CN210060124U

CN210060124U - Laser marking machine

Info

Publication number: CN210060124U
Application number: CN201920381074.2U
Authority: CN
Inventors: 闫兴印
Original assignee: Qingdao Xinghe Mingban Co Ltd
Current assignee: Qingdao Xinghe Mingban Co Ltd
Priority date: 2019-03-22
Filing date: 2019-03-22
Publication date: 2020-02-14
Anticipated expiration: 2029-03-22

Abstract

The utility model relates to a laser marking machine, including workstation, vertical setting in the perpendicular arm of workstation one end, level set up to connect in the xarm of erecting the arm and set up in the xarm and keep away from the mark aircraft nose of beating of erecting arm one end in workstation upside and one end, one side rigid coupling of workstation has the fixed plate the same with workstation length direction, the opposite side of workstation is provided with the length direction slide along the workstation and is connected with the driving cylinder, the telescopic link tip of driving cylinder is towards fixed plate direction and fixedly connected with stopper. The utility model discloses have and to realize making the work piece can not produce rocking and displacement by glyptic in-process, improve the effect of glyptic precision.

Description

Laser marking machine

Technical Field

The utility model belongs to the technical field of the technique of sculpture equipment and specifically relates to a laser marking machine is related to.

Background

Laser marking machines (lasermarkingmachines) are special processing devices that use laser beams to mark surfaces of various materials permanently. The marking effect is that deep layer materials are exposed through the evaporation of surface layer materials, so that exquisite patterns, trademarks and characters are marked, and the laser marking machine mainly comprises a CO2 laser marking machine, a semiconductor laser marking machine, an optical fiber laser marking machine and a YAG laser marking machine, and is mainly applied to occasions requiring more fineness and higher precision. The high-strength PVC pipe is applied to electronic components, Integrated Circuits (ICs), electrician electrical appliances, mobile phone communication, hardware products, tool accessories, precision instruments, glasses, clocks, jewelry, automobile accessories, plastic keys, building materials and PVC pipes.

The present can refer to the chinese utility model patent that the grant bulletin number is CN203752696U, it discloses a laser marking machine, has solved when meetting great object and can't remove and can't carry out laser marking for laser marking machine's mark scope is too limited and single and troublesome operation, causes the problem that work efficiency is low, and its technical scheme main points are including workstation and laser instrument, install elevating gear on the workstation, elevating gear includes the shell, installs rolling mechanism in outer, is connected and installs the carousel on the shell and establish the crane of relative carousel opposite side on rolling mechanism with rolling mechanism, crane and rolling mechanism mesh, the laser instrument sets up on the crane. The utility model discloses a laser marking machine, user's operation carousel drive rolling mechanism and rotate, carry out axial motion with the crane of rolling mechanism meshing to laser instrument axial displacement on the drive crane, the distance between adjustment laser instrument height and laser instrument and the table surface on elevating gear, convenient operation.

When a workpiece is engraved in the prior art, the workpiece is directly placed on a laser marking workbench, so that the workpiece is unstable and is easy to displace during engraving, and the engraving precision is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a laser marking machine, its advantage is that stop device through setting up can compress tightly the work piece, makes the work piece can not produce by glyptic in-process and rocks and the displacement, improves glyptic precision.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a laser marking machine, includes workstation, vertical sets up in the perpendicular arm of workstation one end, level set up in workstation upside and one end connect in the xarm of erecting the arm and set up in the xarm and keep away from the mark aircraft nose of beating of erecting arm one end, one side rigid coupling of workstation has the fixed plate the same with workstation length direction, the opposite side of workstation is provided with the length direction of following the workstation and slides and is connected with the driving cylinder, the telescopic link tip of driving cylinder is towards fixed plate direction and fixedly connected with stopper.

Through adopting above-mentioned technical scheme, the during operation is placed the work piece behind the workstation upper surface, then with a side arm butt in the fixed plate of work piece, then slides the driving cylinder according to the length of work piece, and the telescopic link through the driving cylinder makes a position piece butt in the one side that the fixed plate was kept away from to the work piece to can prevent that the work piece from producing the activity when the engraver head is carved, guarantee the sculpture quality.

The utility model discloses further set up to: one side of the fixed plate close to the driving cylinder is connected with two movable plates with the length directions perpendicular to the length direction of the fixed plate in a sliding mode along the length direction of the fixed plate, and the fixed plate is further provided with a fixing structure capable of achieving positioning of the movable plates.

By adopting the technical scheme, after the workpiece is placed on the workbench, one side of the workpiece is abutted against the first fixing plate and then can be respectively connected with the two movable plates in a sliding manner, so that the movable plates are abutted against the two ends of the workpiece, the accurate positioning of the workpiece can be completed, and the machining precision of the workpiece is further ensured.

The utility model discloses further set up to: the fixing structure comprises a fixing structure and a fixing bolt, wherein the fixing structure is arranged on the upper side of the fixing plate and is connected with the movable plate in a sliding mode, one side, close to the movable plate, of the fixing plate is provided with a sliding groove, one end of the movable plate is connected in the sliding groove in a sliding mode, the fixing structure comprises a fixing groove which is formed in the upper side of the fixing plate and is formed in the length direction of the fixing plate, the fixing groove is communicated.

Through adopting above-mentioned technical scheme, during the use, remove two fly leafs to suitable position after, screw up two fixing bolt respectively, can accomplish the fixed of two fly leafs relative position, convenient to use.

The utility model discloses further set up to: the movable plate is fixedly connected with a horizontally arranged supporting plate on one side close to each other, the supporting plate is in threaded connection with a vertically arranged distance adjusting screw rod, and the lower end of the distance adjusting screw rod is fixedly connected with a presser foot.

Through adopting above-mentioned technical scheme, during the use, rotate the roll adjustment screw rod and can drive the presser foot decline, and then can make the presser foot compress tightly the work piece, and then make the work piece hug closely in the surface of workstation.

The utility model discloses further set up to: the lower end of the presser foot is fixedly connected with a pressure pad.

Through adopting above-mentioned technical scheme, can prevent through the pressure pad that sets up that the presser foot from compressing tightly the work piece when causing the indentation to the surface of work piece, and then guarantee the processingquality of work piece.

The utility model discloses further set up to: the fixed plate and the movable plate can be abutted against one side of the workpiece and fixedly connected with a cushion pad.

Through adopting above-mentioned technical scheme, the blotter through setting up can prevent that the side arm of work piece from receiving the extrusion force and producing the damage, protects the side arm of work piece.

The utility model discloses further set up to: an elongated slot is formed in the upper side of the workbench along the length direction of the driving cylinder, a sliding block connected to the elongated slot in a sliding mode is fixedly connected to the lower side of the driving cylinder, a distance adjusting screw rod in the same length direction as the elongated slot is connected to the elongated slot in a rotating mode, the sliding block is connected with the distance adjusting screw rod in a threaded mode, and one end of the distance adjusting screw rod extends out of one side of the workbench and is fixedly connected with a hand wheel.

By adopting the technical scheme, when the adjusting device is used, the hand wheel is rotated to drive the distance adjusting screw rod to rotate, so that the sliding block can be driven to move along the long groove, the driving cylinder can be driven to move, and the position adjustment of the driving cylinder is convenient to complete.

To sum up, the utility model discloses a beneficial technological effect does:

1. when the carving machine works, a workpiece is placed on the upper surface of the workbench, one side arm of the workpiece abuts against the fixed plate, the driving cylinder is slid according to the length of the workpiece, and the position block abuts against one side, far away from the fixed plate, of the workpiece through the telescopic rod of the driving cylinder, so that the workpiece can be prevented from moving when the carving machine head carves, and the carving quality is guaranteed;

2. after the workpiece is placed on the workbench, one side of the workpiece is abutted against the first fixed plate, and then the two movable plates can be connected in a sliding manner respectively, so that the movable plates are abutted against the two ends of the workpiece, the accurate positioning of the workpiece can be completed, and the machining precision of the workpiece is further ensured;

3. when the movable plate fixing device is used, the two movable plates are moved to proper positions, and then the two fixing bolts are screwed down respectively, so that the relative positions of the two movable plates can be fixed, and the movable plate fixing device is convenient to use.

Drawings

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

Fig. 2 is a schematic structural diagram of an elongated slot of the present invention.

In the figure, 1, a base; 2. a work table; 21. a fixing plate; 211. a chute; 212. fixing grooves; 213. fixing the bolt; 22. a movable plate; 221. a support plate; 222. adjusting the screw rod; 2221. a presser foot; 2222. a knob; 2223. a pressure pad; 23. a cushion pad; 24. a long groove; 241. adjusting the pitch of the screw rod; 242. a hand wheel; 25. a drive cylinder; 251. a slider; 252. a limiting block; 3. a vertical arm; 4. a cross arm; 5. a marking head.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a laser marking machine, including base 1, base 1's upside level setting workstation 2, the position rigid coupling of base 1's 2 one ends of corresponding workstation has perpendicular arm 3, erects 3 upper end rigid couplings of arm and has the level to set up and one end is located the xarm 4 of 2 upsides of workstation, and the one end that xarm 4 is located 2 upsides of workstation is the rigid coupling still to have and marks aircraft nose 5.

Referring to fig. 1 and 2, a fixed plate 21 is fixedly connected to one side of the upper surface of the worktable 2 along the length direction of the worktable 2, two movable plates 22 are arranged on one side of the fixed plate 21 close to the worktable 2, the length direction of the two movable plates is perpendicular to the length direction of the fixed plate 21, a sliding groove 211 is formed in one side of the fixed plate 21 close to the movable plate 22 along the length direction of the fixed plate 21, one end of each movable plate 22 is slidably connected to the corresponding sliding groove 211, and the movable plates 22 can be slidably connected to the fixed plate 21 along the length direction of the fixed plate 21 by the fact that the sliding grooves. The fixing plate 21 is further provided with a fixing structure capable of fixing the movable plates 22, the fixing structure includes a fixing groove 212 formed in the upper side of the fixing plate 21 along the length direction of the fixing plate 21, the fixing groove 212 is communicated with the sliding groove 211, fixing bolts 213 are inserted into the positions, corresponding to the two movable plates 22, in the fixing groove 212, and the end portions of the fixing bolts 213 are connected to one ends, inserted into the sliding groove 211, of the two movable plates 22 through threads. When the device is used, a workpiece is placed on the surface of the worktable 2, one side of the workpiece can be abutted against the fixed plate 21, then the two movable plates 22 are moved, the movable plates 22 are abutted against the two ends of the workpiece, and then the fixed bolts 213 are screwed, so that the two ends of the workpiece can be limited by the movable plates 22. In addition, to prevent the movable plate 22 and the fixed plate 21 from clamping the workpiece, a cushion pad 23 is fixedly connected to both positions where the movable plate 22 and the fixed plate 21 can abut against the workpiece.

The side that two fly leaf 22 are close to each other still rigid coupling has the backup pad 221 of horizontal setting, and equal threaded connection has the adjusting screw 222 of vertical setting on the backup pad 221, and the lower extreme of adjusting screw 222 all has the rigid coupling presser foot 2221, and the upper end of adjusting screw 222 all has the rigid coupling knob 2222, and the lower extreme of presser foot 2221 still all has the rigid coupling pressure pad 2223. When the device is used, the two distance adjusting screws 241 can be driven to rotate by rotating the knob 2222, so that the two distance adjusting screws 241 drive the presser foot 2221 to descend, the presser foot 2221 can be pressed against a workpiece, and the workpiece is tightly attached to the surface of the workbench 2.

The other side of the upper surface of the workbench 2 is further provided with a long groove 24 with the length direction the same as the length direction of the workbench 2, one side of the workbench 2 is further provided with a driving cylinder 25, a sliding block 251 capable of being inserted into the long groove 24 is fixedly arranged at the position, corresponding to the long groove 24, of the lower side of the driving cylinder 25, and the driving cylinder 25 can slide along the length direction of the long groove 24 through the mutual matching of the sliding block 251 and the long groove 24. An adjustable screw 241 in the same length direction as the long groove 24 is rotatably connected in the long groove 24, the slider 251 is in threaded connection with the adjustable screw 241, and one end of the adjustable screw 241 extends out of one side of the workbench 2 and is fixedly connected with a hand wheel 242. When the device is used, the hand wheel 242 is rotated to drive the distance adjusting screw 241 to rotate, so that the slider 251 can be driven to move along the long groove 24, the driving cylinder 25 can be driven to move, and the position adjustment of the driving cylinder 25 can be completed conveniently. The axial direction of the driving cylinder 25 is perpendicular to the length direction of the fixing plate 21, and the telescopic rod of the driving cylinder 25 faces the direction of the fixing plate 21 and is fixedly connected with a limit block 252. When the positioning device is used, the driving cylinder 25 slides according to the length of a workpiece, and the telescopic rod of the driving cylinder 25 enables the limiting block 252 to abut against one side of the workpiece, which is far away from the fixing plate 21, so that the workpiece can be accurately positioned.

The implementation principle of the embodiment is as follows: when the positioning device is used, a workpiece is placed on the surface of the workbench 2, one side of the workpiece can be abutted against the fixed plate 21, then the two movable plates 22 are moved, the movable plates 22 are abutted against the two ends of the workpiece, then the fixing bolt 213 is screwed, so that the two ends of the workpiece can be limited through the movable plates 22, then the driving cylinder 25 is slid according to the length of the workpiece, the limiting block 252 is abutted against the side of the workpiece far away from the fixed plate 21 through the telescopic rod of the driving cylinder 25, and therefore accurate positioning of the workpiece can be further completed.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a laser marking machine which characterized in that: including workstation (2), vertical perpendicular arm (3), the level that sets up in workstation (2) one end set up workstation (2) upside and one end and connect in xarm (4) of erecting arm (3) and set up in xarm (4) and keep away from the mark aircraft nose of beating of erecting arm (3) one end, one side rigid coupling of workstation (2) has fixed plate (21) the same with workstation (2) length direction, the opposite side of workstation (2) is provided with and slides along the length direction of workstation (2) and is connected with driving cylinder (25), the telescopic link tip of driving cylinder (25) is towards fixed plate (21) direction and fixedly connected with stopper (252).

2. The laser marking machine according to claim 1, wherein: one side of the fixed plate (21) close to the driving cylinder (25) is connected with two movable plates (22) with the length directions perpendicular to the length direction of the fixed plate (21) in a sliding mode along the length direction of the fixed plate (21), and the fixed plate (21) is further provided with a fixing structure capable of positioning the movable plates (22).

3. The laser marking machine according to claim 2, wherein: one side of the fixed plate (21) close to the movable plate (22) is provided with a sliding groove (211), one end of the movable plate (22) is connected in the sliding groove (211) in a sliding manner, the fixed structure comprises a fixed groove (212) which is arranged on the upper side of the fixed plate (21) and is formed along the length direction of the fixed plate (21), the fixed groove (212) is communicated with the sliding groove (211), and a fixed bolt (213) with the lower end being in threaded connection with the movable plate (22) is vertically inserted into the fixed groove (212).

4. The laser marking machine according to claim 3, wherein: the movable plate (22) is fixedly connected with a horizontally arranged supporting plate (221) on one side close to each other, the supporting plate (221) is connected with a vertically arranged distance adjusting screw rod (241) in a threaded mode, and the lower end of the distance adjusting screw rod (241) is fixedly connected with a pressure foot (2221).

5. The laser marking machine of claim 4, wherein: the lower end of the presser foot (2221) is fixedly connected with a pressing pad (2223).

6. The laser marking machine of claim 4, wherein: and a buffer cushion (23) is fixedly connected to one side of the fixed plate (21) and the movable plate (22) which can be abutted against the workpiece.

7. The laser marking machine according to claim 1, wherein: an elongated slot (24) is formed in the upper side of the workbench (2) along the length direction of the driving cylinder (25), a sliding block (251) connected to the elongated slot (24) in a sliding mode is fixedly connected to the lower side of the driving cylinder (25), a distance adjusting screw rod (241) identical to the elongated slot (24) in the length direction is connected in the elongated slot (24) in a rotating mode, the sliding block (251) is connected with the distance adjusting screw rod (241) in a threaded mode, and one end of the distance adjusting screw rod (241) extends out of one side of the workbench (2) and is fixedly connected with a hand wheel (242).