CN218193229U

CN218193229U - Laser cutting machined part positioning device

Info

Publication number: CN218193229U
Application number: CN202222323141.XU
Authority: CN
Inventors: 李星
Original assignee: Anhui Mi Cai Intelligent Technology Co ltd
Current assignee: Anhui Mi Cai Intelligent Technology Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-01-03
Anticipated expiration: 2032-09-01

Abstract

The utility model discloses a laser cutting machined part positioner relates to laser cutting positioner technical field, including base and laser head, the elongated slot has been seted up to the upper end of base, and the fixed block that is provided with in inside of elongated slot, the fixed support that is provided with in one side of base, one side of support are provided with adjusting part, and the fixed motor that is provided with in inside of base, the gear is installed to the output of motor, and the upper end of base is provided with the arc piece, the utility model provides a current laser cutting machined part positioner be not convenient for carry out the problem of fixing to the machined part of equidimension when fixing a position the machined part, the utility model provides a gear, arc piece, first electric push rod, first regulating plate, block rubber, second electric push rod, second regulating plate, connecting rod, first rack, coupling assembling, second elongated plate, second rack and elongated slot have realized fixing the machined part when fixing the machined part location.

Description

Laser cutting machined part positioning device

Technical Field

The utility model relates to a laser cutting positioner technical field specifically is a laser cutting machined part positioner.

Background

The laser cutting is to focus a CO2 laser beam on the surface of a material by using a focusing lens to melt the material, blow away the melted material by using compressed gas coaxial with the laser beam, and make the laser beam and the material move relatively along a certain track so as to form a cutting seam with a certain shape. The existing laser cutting workpiece positioning device is inconvenient to fix workpieces with different sizes in positioning when positioning the workpieces, so that the workpieces are easy to shift in processing, and the defects are easy to occur in the processing of the workpieces.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laser cutting machined part positioner has solved current laser cutting machined part positioner among the background art and is not convenient for fix the machined part of equidimension not in the location when fixing a position the machined part, makes the machined part take place the skew with man-hour easily, leads to the problem that the flaw appears in the machined part processing easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a laser cutting machined part positioner, includes base and laser head, the elongated slot has been seted up to the upper end of base, and the fixed block that is provided with in inside of elongated slot, the fixed support that is provided with in one side of base, one side of support are provided with adjusting part, and the fixed motor that is provided with in inside of base, the gear is installed to the output of motor, and the upper end of base is provided with the arc piece, and the arc piece is provided with two sets ofly, a set of the lower extreme of arc piece be provided with the connecting rod, the lower extreme of connecting rod is provided with first long slab, the lower extreme of first long slab is provided with first rack, first rack meshes with the gear mutually, another set of the arc piece lower extreme be provided with coupling assembling.

Preferably, coupling assembling is including setting up a rectangular at arc piece lower extreme, and rectangular lower extreme is fixed to be provided with the connecting strip, and the connecting strip is provided with two sets ofly, two sets of the lower extreme of connecting strip be provided with rectangular No. two.

Preferably, the lower end of the second long strip is provided with a second long plate, the upper end of the second long plate is provided with a second rack, and the second rack is meshed with the gear.

Preferably, one side activity of arc piece is provided with first electric push rod, and the one end activity of first electric push rod is provided with first regulating plate, and one side of first regulating plate is provided with the rubber block, and one side activity of arc piece is provided with second electric push rod.

Preferably, a second adjusting plate is movably arranged at one end of the second electric push rod, the second adjusting plate and the first adjusting plate are members formed by the same structure, and the second adjusting plate and the first adjusting plate are rotatably connected to one side of the arc-shaped block.

Preferably, the adjusting part comprises a fixed strip fixedly arranged on one side of the support, scales are arranged on one side of the fixed strip, the upper end of the fixed strip is provided with a tabling groove, a plurality of groups of tabling grooves are formed in the tabling groove, and a fixed box is movably sleeved on the outer side of the fixed strip.

Preferably, the lower end of the fixed box is provided with a laser head, the inside of the fixed box is movably provided with an embedded block, the embedded block is embedded in the embedded groove, the upper end of the fixed box is fixedly provided with two groups of connecting plates, and the connecting plates are arranged in two groups.

Preferably, the upper ends of the two groups of connecting plates are fixedly provided with square plates, and the upper ends of the embedded blocks are provided with connecting columns.

Preferably, the outer side of the connecting column is sleeved with a square block, the outer side of the connecting column is sleeved with a spring, and two ends of the spring are respectively connected with the embedded block and the square block.

Preferably, the upper end of the spring is provided with a cylinder, and the upper end of the cylinder is provided with a pull ring.

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

1. the utility model provides a pair of laser cutting machined part positioner, through the gear, the arc piece, first electric push rod, first regulating plate, the rubber block, second electric push rod, the second regulating plate, the connecting rod, first rack, coupling assembling, the second long slab, the setting of second rack and elongated slot, realized fixing the machined part when fixing the machined part location, prevent that the machined part from taking place the skew when the cutting, and can fix the machined part of equidimension not, avoided the machined part to produce the mar when fixed simultaneously, it is not convenient for fix the machined part of equidimension when fixing a position to the machined part to have solved current laser cutting machined part positioner, make the machined part take place the skew with man-hour easily, lead to the problem that the flaw appears in the machined part processing easily.

2. The utility model provides a pair of laser cutting machined part positioner through the setting of fixed strip, scale, gomphosis groove, fixed box, laser head, square plate, gomphosis piece, spliced pole, spring, square, cylinder and pull ring, has realized when the machined part needs the distance cutting, can be according to the position of scale direct adjustment cutting.

Drawings

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

FIG. 2 is a schematic view of the base structure of the present invention;

fig. 3 is a schematic structural view of the connection assembly of the present invention;

FIG. 4 is a schematic view of the arc block structure of the present invention;

FIG. 5 is a schematic view of the structure of the adjusting assembly of the present invention;

fig. 6 is a schematic structural view of the fixing box of the present invention.

In the figure: 1. a base; 11. a motor; 12. a gear; 13. an arc-shaped block; 131. a first electric push rod; 132. a first adjusting plate; 133. a rubber block; 134. a second electric push rod; 135. a second adjusting plate; 14. a connecting rod; 15. a first long plate; 151. a first rack; 16. a connecting assembly; 161. a first strip; 162. a connecting strip; 163. a second strip; 17. a second long plate; 171. a second rack; 2. a long groove; 21. a fixed block; 3. a support; 4. an adjustment assembly; 41. a fixing strip; 42. calibration; 43. a fitting groove; 5. a fixing box; 51. a laser head; 52. a connecting plate; 53. a square plate; 54. an engagement block; 55. connecting columns; 56. a spring; 57. a square block; 58. a cylinder; 59. and (4) a pull ring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings.

Combine fig. 1 and fig. 2, the utility model discloses a laser cutting machined part positioner, including base 1 and laser head 51, elongated slot 2 has been seted up to base 1's upper end, the fixed block 21 that is provided with in inside of elongated slot 2, the fixed support 3 that is provided with in one side of base 1, one side of support 3 is provided with adjusting part 4, the fixed motor 11 that is provided with in inside of base 1, gear 12 is installed to the output of motor 11, it rotates to drive gear 12 through motor 11, base 1's upper end is provided with arc piece 13, and arc piece 13 is provided with two sets ofly, the lower extreme of a set of arc piece 13 is provided with connecting rod 14, the lower extreme of connecting rod 14 is provided with first long plate 15, the lower extreme of first long plate 15 is provided with first rack 151, first rack 151 meshes with gear 12 mutually, the arc piece 13 lower extreme of another group is provided with coupling assembling 16.

The present invention will be further described with reference to the following examples.

The first embodiment is as follows:

with reference to fig. 3 and 4, the connecting assembly 16 includes a first strip 161 disposed at the lower end of the arc block 13, a connecting strip 162 is fixedly disposed at the lower end of the first strip 161, two sets of connecting strips 162 are disposed, a second strip 163 is disposed at the lower end of the two sets of connecting strips 162, a second strip 17 is disposed at the lower end of the second strip 163, a second rack 171 is disposed at the upper end of the second strip 17, the second rack 171 is meshed with the gear 12 and drives the second rack 171 to move through the gear 12, a first electric push rod 131 is movably disposed at one side of the arc block 13, a first adjusting plate 132 is movably disposed at one end of the first electric push rod 131, the first adjusting plate 132 is pushed by the first electric push rod 131 to move, a rubber block 133 is disposed at one side of the first adjusting plate 132, a second electric push rod 134 is movably disposed at one side of the arc block 13, a second adjusting plate 135 is movably disposed at one end of the second electric push rod 134, the second adjusting plate 135 and the first adjusting plate 132 are members formed by the same structure, and the second adjusting plate 135 and the first adjusting plate 132 are rotatably connected to one side of the arc block 13.

In this embodiment, a workpiece is placed between the two sets of arc-shaped blocks 13, the gear 12 is driven to rotate by the motor 11, the gear 12 is respectively engaged with the first rack 151 and the second rack 171 to move, the first rack 151 and the second rack 171 respectively drive the first long plate 15 and the second long plate 17 to move, the first long plate 15 and the second long plate 17 respectively drive the connecting rod 14 and the second long strip 163 to move, so as to drive the two sets of arc-shaped blocks 13 to move, so that the distance between the two sets of arc-shaped blocks 13 is shortened, the workpiece can be positioned by the two sets of arc-shaped blocks 13, one ends of the first long plate 15 and the first rack 151 can pass through the two sets of connecting strips 162, the first adjusting plate 132 and the second adjusting plate 135 are respectively pushed to rotate by the first electric push rod 131 and the second electric push rod 134, the workpiece can be fixed, the workpieces can be positioned by the rotation of the first adjusting plate 132 and the second adjusting plate 135 and the cooperation of the two sets of arc-shaped blocks 13, and the workpieces with the two sets of arc-shaped blocks 13, and the rubber block 133 avoids the friction generated when the first adjusting plate 132 and the second adjusting plate 135 fix the workpieces.

Example two:

referring to fig. 5 and 6, the adjusting assembly 4 includes a fixing strip 41 fixedly disposed on one side of the bracket 3, scales 42 are disposed on one side of the fixing strip 41, an engagement groove 43 is formed in the upper end of the fixing strip 41, and a plurality of sets of engagement grooves 43 are formed in the engagement groove 43, a fixing box 5 is movably sleeved on the outer side of the fixing strip 41, a laser head 51 is disposed at the lower end of the fixing box 5, an engagement block 54 is movably disposed inside the fixing box 5, the engagement block 54 is engaged inside the engagement groove 43, a connecting plate 52 is fixedly disposed at the upper end of the fixing box 5, two sets of connecting plates 52 are provided, a square plate 53 is fixedly disposed at the upper ends of the two sets of connecting plates 52, a connecting column 55 is disposed at the upper end of the engagement block 54, a square block 57 is sleeved on the outer side of the connecting column 55, a spring 56 is sleeved on the outer side of the connecting column 55, two ends of the spring 56 are respectively connected with the engagement block 54 and the square block 57, a cylinder 58 is disposed at the upper end of the cylinder 58, and a pull ring 59 is disposed at the upper end of the cylinder 58.

In this embodiment, through pulling up pull ring 59, pull ring 59 drives cylinder 58 upward movement, because square 57 is fixed at the lower extreme of square plate 53, column 55 has run through square 57 and has connected cylinder 58, so when cylinder 58 moved up, cylinder 58 drives column 55 upward movement, spring 56 is compressed, column 55 drives gomphosis piece 54 upward movement, make gomphosis piece 54 separate with gomphosis groove 43, can remove fixed box 5 in the outside of fixed strip 41 this moment, adjust fixed box 5 to suitable position according to scale 42, loosen pull ring 59, spring 56 kick-backs and makes the inside of gomphosis piece 54 gomphosis groove 43 of gomphosis, thereby it is fixed with fixed box 5, realized adjusting the position of cutting.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 laser cutting machined part positioner, includes base (1) and laser head (51), its characterized in that: the improved motor base is characterized in that an elongated slot (2) is formed in the upper end of the base (1), a fixing block (21) is fixedly arranged inside the elongated slot (2), a support (3) is fixedly arranged on one side of the base (1), an adjusting assembly (4) is arranged on one side of the support (3), a motor (11) is fixedly arranged inside the base (1), a gear (12) is installed at the output end of the motor (11), arc-shaped blocks (13) are arranged at the upper end of the base (1), two groups of arc-shaped blocks (13) are arranged, a connecting rod (14) is arranged at the lower end of one group of arc-shaped blocks (13), a first long plate (15) is arranged at the lower end of the connecting rod (14), a first rack (151) is arranged at the lower end of the first long plate (15), the first rack (151) is meshed with the gear (12), and a connecting assembly (16) is arranged at the lower end of the other group of arc-shaped blocks (13).

2. The laser-cut workpiece positioning device according to claim 1, wherein: coupling assembling (16) are including setting up a rectangular (161) at arc piece (13) lower extreme, and the lower extreme of a rectangular (161) is fixed and is provided with connecting strip (162), and connecting strip (162) are provided with two sets ofly, two sets of the lower extreme of connecting strip (162) be provided with rectangular (163) No. two.

3. The laser-cut workpiece positioning device according to claim 2, wherein: the lower end of the second long strip (163) is provided with a second long plate (17), the upper end of the second long plate (17) is provided with a second rack (171), and the second rack (171) is meshed with the gear (12).

4. The laser cutting workpiece positioning device according to claim 1, wherein: one side activity of arc piece (13) is provided with first electric push rod (131), and the one end activity of first electric push rod (131) is provided with first regulating plate (132), and one side of first regulating plate (132) is provided with rubber block (133), and one side activity of arc piece (13) is provided with second electric push rod (134).

5. The laser-cut workpiece positioning device according to claim 4, wherein: one end of the second electric push rod (134) is movably provided with a second adjusting plate (135), the second adjusting plate (135) and the first adjusting plate (132) are members formed by the same structure, and the second adjusting plate (135) and the first adjusting plate (132) are rotatably connected to one side of the arc-shaped block (13).

6. The laser-cut workpiece positioning device according to claim 1, wherein: the adjusting assembly (4) comprises a fixing strip (41) fixedly arranged on one side of the support (3), scales (42) are arranged on one side of the fixing strip (41), an embedding groove (43) is formed in the upper end of the fixing strip (41), multiple groups of embedding grooves (43) are formed, and a fixing box (5) is movably sleeved on the outer side of the fixing strip (41).

7. The laser-cut workpiece positioning device according to claim 6, wherein: the laser head (51) is arranged at the lower end of the fixed box (5), the embedded blocks (54) are movably arranged in the fixed box (5), the embedded blocks (54) are embedded in the embedded grooves (43), the connecting plates (52) are fixedly arranged at the upper end of the fixed box (5), and two groups of connecting plates (52) are arranged.

8. The laser cutting workpiece positioning device according to claim 7, wherein: the upper ends of the two groups of connecting plates (52) are fixedly provided with square plates (53), and the upper ends of the embedded blocks (54) are provided with connecting columns (55).

9. The laser cutting workpiece positioning device according to claim 8, wherein: the outer side of the connecting column (55) is sleeved with a square block (57), the outer side of the connecting column (55) is sleeved with a spring (56), and two ends of the spring (56) are respectively connected with the embedded block (54) and the square block (57).

10. The laser cutting workpiece positioning device according to claim 9, wherein: the upper end of the spring (56) is provided with a cylinder (58), and the upper end of the cylinder (58) is provided with a pull ring (59).