CN215966924U - Auxiliary positioning device for laser marking machine - Google Patents

Abstract

The utility model relates to the technical field of laser marking, in particular to an auxiliary positioning device for a laser marking machine, which can conveniently limit and adjust the position of a material to be marked, reduce the influence on the marking effect and improve the practicability; including pressing from both sides material mechanism, rotation axis, removal seat, base, fixing base, spacing spring, feeding mechanism and actuating mechanism, be provided with the through-hole on the removal seat, spacing passes the through-hole and is connected with the fixing base, fixing base and spacing all install on the base, spacing spring both ends are connected with the fixing base and removal seat respectively, the rotatable installation of rotation axis removes a top to the rotation axis top is connected with pressing from both sides material mechanism, actuating mechanism sets up on removing the seat to actuating mechanism and rotation axis cooperation, feeding mechanism sets up on the base to feeding mechanism with remove a cooperation.

Description

Auxiliary positioning device for laser marking machine

Technical Field

The utility model relates to the technical field of laser marking, in particular to an auxiliary positioning device for a laser marking machine.

Background

As is known, laser marking machines are used to permanently mark the surface of various materials with a laser beam. The effect of beating the mark exposes deep material through the evaporation of top layer material to carve out exquisite pattern, trade mark and characters, when laser marking machine used, will need carry out the material of beating the mark and remove to laser marking mechanism below region, adopt laser marking mechanism to beat mark and handle, but its inconvenient injects the material and need carry out the position up to standard, thereby influences its effect of beating mark and handle, leads to its practicality relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the auxiliary positioning device for the laser marking machine, which can conveniently limit and adjust the position of the material to be marked, reduce the influence on the marking effect and improve the practicability.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a laser marking machine auxiliary positioning device, includes clamping mechanism, rotation axis, removes seat, base, fixing base, spacing spring, feeding mechanism and actuating mechanism, be provided with the through-hole on the removal seat, spacing passes the through-hole and is connected with the fixing base, fixing base and spacing all install on the base, spacing spring both ends are connected with the fixing base and removal seat respectively, the rotation axis is rotatable to be installed and to be removed a top to the rotation axis top is connected with clamping mechanism, actuating mechanism sets up on removing the seat to actuating mechanism and rotation axis cooperation, feeding mechanism sets up on the base to feeding mechanism with remove the seat cooperation.

Specifically, the clamping mechanism comprises a fixing frame, a first air cylinder, a telescopic rod and a pressing plate, wherein the fixing frame is installed at the top of the rotating shaft, the first air cylinder is installed on the fixing frame, two ends of the telescopic rod are respectively connected with the output end of the first air cylinder and the pressing plate, and two sets of anti-slip pads are respectively arranged on the fixing frame and the pressing plate.

Specifically, feeding mechanism includes two sets of second cylinders, two sets of pull rods, two sets of stay ropes and two sets of spacing rings, two sets of spacing rings are all installed on the fixing base, two sets of stay ropes one end is passed two sets of spacing rings respectively and is connected with the removal seat to two sets of stay ropes other ends are connected with two sets of pull rods respectively, two sets of pull rods are installed respectively at two sets of second cylinder output department, two sets of second cylinders are all installed at the base top.

Specifically, actuating mechanism includes the third cylinder, adjusts pole, rack, gear and limiting plate, be provided with the spacing groove on the removal seat, the limiting plate inserts to the spacing groove to the limiting plate top is connected with the rack, the gear suit is fixed to the rotation axis on to gear and rack toothing, the third cylinder is installed on removing the seat, it is connected with third cylinder output and rack respectively to adjust the pole both ends.

The movable base is characterized by comprising a plurality of groups of pulleys, wherein the plurality of groups of pulleys are arranged at the bottom of the movable base, and are in contact with the top of the base.

(III) advantageous effects

Compared with the prior art, the utility model provides an auxiliary positioning device for a laser marking machine, which has the following beneficial effects: the control material clamping mechanism is used for clamping materials which need to be subjected to laser marking, and controlling the driving mechanism, so that the materials which drive the rotating shaft and the material clamping mechanism and are clamped on the rotating shaft and the material clamping mechanism rotate together to an appointed position, and controlling the feeding mechanism, so that the material clamping mechanism is driven to move the movable seat along the limiting frame, and the position of the movable seat can be conveniently supported and limited by the elasticity of the limiting spring, according to different processing requirements, the different feeding depths of the feeding mechanism are controlled, so that the positions of the materials which need to be subjected to marking treatment can be conveniently limited and adjusted, the influence on the marking effect is reduced, and the practicability is improved.

Drawings

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

FIG. 2 is a schematic diagram of a front view configuration of the present invention;

in the drawings, the reference numbers: 1. a rotating shaft; 2. a movable seat; 3. a base; 4. a fixed seat; 5. a limiting frame; 6. a limiting spring; 7. a fixed mount; 8. a first cylinder; 9. a telescopic rod; 10. pressing a plate; 11. a non-slip mat; 12. a second cylinder; 13. a pull rod; 14. pulling a rope; 15. a limiting ring; 16. a third cylinder; 17. adjusting a rod; 18. a rack; 19. a gear; 20. a limiting plate; 21. a pulley.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, an auxiliary positioning device for a laser marking machine comprises a clamping mechanism, a rotating shaft 1, a moving seat 2, a base 3, a fixed seat 4, a limiting frame 5, a limiting spring 6, a feeding mechanism and a driving mechanism, wherein the moving seat 2 is provided with a through hole, the limiting frame 5 passes through the through hole and is connected with the fixed seat 4, the fixed seat 4 and the limiting frame 5 are both arranged on the base 3, two ends of the limiting spring 6 are respectively connected with the fixed seat 4 and the moving seat 2, the rotating shaft 1 is rotatably arranged on the top of the moving seat 2, the top end of the rotating shaft 1 is connected with the clamping mechanism, the clamping mechanism comprises a fixed frame 7, a first cylinder 8, a telescopic rod 9 and a pressing plate 10, the fixed frame 7 is arranged on the top of the rotating shaft 1, the first cylinder 8 is arranged on the fixed frame 7, two ends of the telescopic rod 9 are respectively connected with the output end of the first cylinder 8 and the pressing plate 10, and two sets of anti-slip pads 11 are respectively arranged on the fixed frame 7 and the pressing plate 10, the driving mechanism is arranged on the moving seat 2 and matched with the rotating shaft 1, the driving mechanism comprises a third air cylinder 16, an adjusting rod 17, a rack 18, a gear 19 and a limiting plate 20, a limiting groove is arranged on the moving seat 2, the limiting plate 20 is inserted into the limiting groove, the top of the limiting plate 20 is connected with the rack 18, the gear 19 is sleeved and fixed on the rotating shaft 1 and meshed with the rack 18, the third air cylinder 16 is arranged on the moving seat 2, two ends of the adjusting rod 17 are respectively connected with the output end of the third air cylinder 16 and the rack 18, the feeding mechanism is arranged on the base 3 and matched with the moving seat 2, the feeding mechanism comprises two groups of second air cylinders 12, two groups of pull rods 13, two groups of pull ropes 14 and two groups of limiting rings 15, the two groups of limiting rings 15 are arranged on the fixed seat 4, one ends of the two groups of pull ropes 14 respectively pass through the two groups of limiting rings 15 and are connected with the moving seat 2, and two sets of stay ropes 14 other ends are connected with two sets of pull rods 13 respectively, and two sets of pull rods 13 are installed respectively at two sets of second cylinder 12 output ends, and two sets of second cylinders 12 are all installed at base 3 top, still include multiunit pulley 21, and multiunit pulley 21 is all installed in removing 2 bottoms of seat to multiunit pulley 21 all contacts with base 3 top.

The utility model relates to an auxiliary positioning device for a laser marking machine, which is used for controlling a first air cylinder 8 to enable an expansion link 9 to drive a pressing plate 10 to ascend, increasing the distance between the pressing plate 10 and a fixed frame 7, moving a material to be subjected to laser marking to the fixed frame 7, controlling the first air cylinder 8 to enable the pressing plate 10 to reset and clamp the material, improving the clamping stability of the material through two groups of anti-slip pads 11, controlling a third air cylinder 16 to enable an adjusting rod 17 to drive a rack 18 to move, limiting the moving direction of the rack 18 through the movement of a limiting plate 20 along a limiting groove, enabling the rack 18 to drive a gear 19, a rotating shaft 1, a clamping mechanism and the material clamped on the rack to rotate to a specified position, controlling two groups of second air cylinders 12 to enable two groups of pull rods 13 to drive two groups of pull ropes 14 to move, pulling a moving seat 2 to move, and enabling the moving seat 2 to move along the limiting frame 5, and can conveniently support and inject the position of removing seat 2 through spacing spring 6's elasticity, according to the processing requirement of difference, the different pay-off degree of depth of control feeding mechanism to can conveniently inject and adjust the position of the material that needs to beat the mark processing, reduce the influence to beating the mark effect, improve the practicality, when removing seat 2 and removing along spacing 5, can conveniently remove the removal of seat 2 through pulley 21 along the removal of base 3.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. An auxiliary positioning device for a laser marking machine is characterized by comprising a clamping mechanism, a rotating shaft (1), a moving seat (2), a base (3), a fixed seat (4), a limiting frame (5), a limiting spring (6), a feeding mechanism and a driving mechanism, wherein the moving seat (2) is provided with a through hole, the limiting frame (5) penetrates through the through hole and is connected with the fixed seat (4), the fixed seat (4) and the limiting frame (5) are both arranged on the base (3), two ends of the limiting spring (6) are respectively connected with the fixed seat (4) and the moving seat (2), the rotating shaft (1) can be rotatably arranged at the top of the moving seat (2), the top end of the rotating shaft (1) is connected with the clamping mechanism, the driving mechanism is arranged on the moving seat (2), the driving mechanism is matched with the rotating shaft (1), the feeding mechanism is arranged on the base (3), and the feeding mechanism is matched with the moving seat (2).

2. The auxiliary positioning device for the laser marking machine according to claim 1, wherein the clamping mechanism comprises a fixing frame (7), a first cylinder (8), an expansion link (9) and a pressing plate (10), the fixing frame (7) is installed at the top of the rotating shaft (1), the first cylinder (8) is installed on the fixing frame (7), two ends of the expansion link (9) are respectively connected with an output end of the first cylinder (8) and the pressing plate (10), and two sets of anti-slip pads (11) are respectively arranged on the fixing frame (7) and the pressing plate (10).

3. The auxiliary positioning device for the laser marking machine according to claim 2, wherein the feeding mechanism comprises two sets of second cylinders (12), two sets of pull rods (13), two sets of pull ropes (14) and two sets of limit rings (15), the two sets of limit rings (15) are both installed on the fixed base (4), one ends of the two sets of pull ropes (14) respectively penetrate through the two sets of limit rings (15) and are connected with the movable base (2), the other ends of the two sets of pull ropes (14) are respectively connected with the two sets of pull rods (13), the two sets of pull rods (13) are respectively installed at the output ends of the two sets of second cylinders (12), and the two sets of second cylinders (12) are both installed at the top of the base (3).

4. The auxiliary positioning device for the laser marking machine according to claim 3, wherein the driving mechanism comprises a third cylinder (16), an adjusting rod (17), a rack (18), a gear (19) and a limiting plate (20), the moving base (2) is provided with a limiting groove, the limiting plate (20) is inserted into the limiting groove, the top of the limiting plate (20) is connected with the rack (18), the gear (19) is sleeved and fixed on the rotating shaft (1), the gear (19) is meshed with the rack (18), the third cylinder (16) is installed on the moving base (2), and two ends of the adjusting rod (17) are respectively connected with the output end of the third cylinder (16) and the rack (18).

5. The auxiliary positioning device for the laser marking machine according to claim 4, characterized by further comprising a plurality of sets of pulleys (21), wherein the plurality of sets of pulleys (21) are all installed at the bottom of the movable base (2), and the plurality of sets of pulleys (21) are all in contact with the top of the base (3).

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