CN220971099U - Multi-station reciprocating laser marking machine - Google Patents

Abstract

The application relates to a multi-station reciprocating laser marking machine, which comprises a workbench, a marking machine arranged on the workbench, a driving piece I, a turntable and a plurality of positioning seats, wherein the driving piece I is arranged on the workbench, the driving piece I is used for driving the turntable to rotate along the vertical axis direction, the positioning seats are detachably connected to the workbench, the top surfaces of the positioning seats are provided with placing grooves for placing workpieces, the marking machine is positioned above the turntable and is used for marking the workpieces in an operation area, and the turntable drives the workpieces on the positioning seats to sequentially pass through the operation area. The operating personnel installs a plurality of positioning seats in the pivot around a disk axis direction, and when the work piece on one of them positioning seat was beaten to the marking machine, operating personnel can lift off the work piece that has beaten the mark on other positioning seats, changes the work piece that does not beaten, and the time that the marking machine beaten the back of accomplishing can save loading and unloading work piece, makes the marking machine work in succession, improves the efficiency of marking operation.

Description

Multi-station reciprocating laser marking machine

Technical Field

The utility model relates to the field of marking machines, in particular to a multi-station reciprocating laser marking machine.

Background

The laser marking machine is to use laser beam to mark the surface of different matters permanently, and the marking effect is to expose the deep matters through the evaporation of the surface matters, so as to mark exquisite patterns, trademarks and characters.

The utility model patent with the bulletin number of CN215238600U discloses a reciprocating laser marking machine for processing trademark marks, which comprises a main body machine, a base, a bottom plate, a shell, a connecting plate and a marking machine, wherein the side surface of the main body machine is provided with the base, one side of the surface of the base is fixedly provided with the bottom plate, the surface of the bottom plate is fixedly provided with the shell, the side surface of the shell is provided with the connecting plate, the surface of the connecting plate is slidably provided with the marking machine, and a lifting device for controlling the marking machine to lift is fixedly arranged in the shell.

The related technical scheme has the following defects: when marking operation is carried out, after the fixing device is installed, the workpiece is placed in the placing groove, marking is carried out, after marking is completed, the workpiece is taken out and put into a new workpiece, marking is carried out again, and therefore overall working efficiency is low.

Disclosure of utility model

In order to improve the efficiency of marking operation, the application provides a multi-station reciprocating laser marking machine.

The application provides a multi-station reciprocating laser marking machine which adopts the following technical scheme:

The utility model provides a reciprocating type laser marking machine of multistation, includes the workstation and sets up the marking machine on the workstation, still includes driving piece one, carousel and a plurality of positioning seat, driving piece one sets up on the workstation, driving piece one is used for driving the carousel to coil vertical axis direction rotation, the positioning seat can be dismantled and connect on the workstation, set up the standing groove that supplies the work piece to place on the positioning seat top surface, the marking machine is located the top of carousel and is used for marking the operation to the work piece in operation region, the work piece on a plurality of positioning seat of carousel drive passes through the operation region in proper order.

Through adopting above-mentioned technical scheme, operating personnel installs a plurality of positioning seats in the pivot around rotating disk axis direction, and when the work piece on one of them positioning seat was beaten to the marking machine, operating personnel can lift off the work piece that has beaten the mark on other positioning seats, and the work piece of beating is beaten to the replacement, and the marking machine beaten after accomplishing, can save the time of loading and unloading work piece, makes the marking machine work in succession, improves the efficiency of beating the marking operation.

Preferably, the positioning seat bottom surface is provided with an inserting block, a plurality of groups of slots are formed in the top surface of the turntable around the rotation axis direction of the turntable, each group of slots comprises a plurality of slots, the plurality of slots are distributed in sequence along the radial direction of the turntable, and the inserting block is in inserting fit with the slots.

Through adopting above-mentioned technical scheme, realize the installation of positioning seat on the carousel through the cooperation of inserted block and slot.

Preferably, the automatic positioning device further comprises an auxiliary positioning device, one end, far away from the rotation axis of the rotary table, of the placing groove extends to the penetrating positioning seat, the auxiliary positioning device comprises a first air cylinder and a supporting block, the first air cylinder is arranged on the workbench and located on the outer side of the rotary table, a piston rod of the first air cylinder stretches out towards one side of the working area and is fixed on the supporting block, and the supporting block is used for being abutted to a workpiece located on the working area.

Through adopting above-mentioned technical scheme, through supporting the piece butt on the work piece, can improve the stability of work piece in the constant head tank, the one end opening of constant head tank simultaneously can be used for placing the work piece of more styles.

Preferably, an inclined surface is formed at one end of the abutting block facing the working area, the height position from one end of the inclined surface close to the turntable to one end far away from the turntable is gradually reduced, and the workpiece abuts against the inclined surface.

Through adopting above-mentioned technical scheme, when the inclined plane butt of supporting the piece on the work piece, the piece effect can produce a decurrent component on the work piece to when supporting the tight standing groove tip with the work piece, better pressing is on the standing groove diapire, improves the stability of work piece in the standing groove, makes the work piece not appear the phenomenon of skew when accepting processing, thereby promotes the operating quality of equipment.

Preferably, the automatic feeding device further comprises a material receiving box, a second driving piece, a first warping plate and a rotating rod, wherein the rotating rod is arranged at one end of the first warping plate, a containing groove is formed in the bottom wall of the containing groove, the rotating rod is fixed at the end part of the first warping plate, the rotating rod is rotationally connected in the containing groove around the horizontal axis direction, the second driving piece is used for driving the corresponding first warping plate to rotate around the rotating rod when a workpiece moves to a blanking area, and when the first warping plate rotates to be abutted to the inner wall of the containing groove, the top surface of the first warping plate is flush with the top surface of the containing groove and is used for receiving the workpiece; the receiving box is used for receiving workpieces which are moved out of the placing groove in the blanking area under the action of the first seesaw.

Through adopting above-mentioned technical scheme, the first wane of driving piece two drive revolute the pole and rotate, and when the first wane orientation was kept away from standing groove one side and is rotated, the work piece in the standing groove can be driven to first wane shifts out the standing groove, and the work piece can fall on receiving the workbin voluntarily simultaneously in the slope direction of first wane down, realizes the automatic unloading of work piece.

Preferably, the second driving piece comprises a second cylinder and a second rocker, a movable groove for the second rocker to move is formed in the top surface of the positioning seat, the end part of the rotating rod extends into the movable groove and is fixed on the end part of the second rocker, the first rocker and the second rocker are respectively located on two sides of the rotating rod, the second cylinder is arranged on the workbench, and a piston rod of the second cylinder is used for abutting against and pressing one end of the second rocker, which is far away from the rotating rod.

Through adopting above-mentioned technical scheme, according to lever principle, stretch out through the piston rod of second cylinder and press the second wane to make first wane perk, realize the automatic unloading of work piece.

Preferably, the automatic locking device further comprises a locking assembly, wherein the workbench is provided with a first sliding rail and a second sliding rail, the first sliding rail is fixed on the workbench, the second sliding rail is connected to the first sliding rail in a sliding mode along the X-axis direction, the second cylinder is connected to the second sliding rail in a sliding mode along the Y-axis direction, and the locking assembly is used for locking the positions of the second sliding rail and the second cylinder.

Through adopting above-mentioned technical scheme, the position of second cylinder can be adjusted, conveniently handles the condition that the second wane is located different positions.

The technical effects of the utility model are mainly as follows:

1. According to the utility model, the plurality of positioning seats are arranged, an operator installs the plurality of positioning seats on the rotating shaft around the axis direction of the rotating disc, when the marking machine performs marking operation on the workpiece on one of the positioning seats, the operator can detach the marked workpiece on the other positioning seats, replace the unmarked workpiece, and after the marking of the marking machine is completed, the time for loading and unloading the workpiece can be saved, so that the marking machine can continuously work, and the marking operation efficiency is improved;

2. According to the utility model, the first rocker is arranged, the driving piece II drives the first rocker to rotate around the rotating rod, when the first rocker rotates towards one side far away from the placing groove, the first rocker can drive a workpiece in the placing groove to move out of the placing groove, and meanwhile, the workpiece automatically falls on the material receiving box under the inclined guide of the first rocker, so that the automatic unloading of the workpiece is realized;

3. According to the utility model, the second air cylinder and the second seesaw are arranged, and the piston rod of the second air cylinder stretches out to press the second seesaw according to the lever principle, so that the first seesaw is tilted, and automatic blanking of a workpiece is realized.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present application.

Fig. 2 is a schematic diagram of an assembly of a turntable and a mounting base according to an embodiment of the present application.

Fig. 3 is a schematic structural view of a mounting base according to an embodiment of the present application.

Fig. 4 is a connection structure of a second cylinder and a table according to an embodiment of the present application.

Reference numerals illustrate: 1. a work table; 11. a marking machine; 12. a first driving member; 121. a motor; 13. a material receiving box; 2. a turntable; 21. a slot; 3. a positioning seat; 31. a placement groove; 32. a receiving groove; 33. a movable groove; 34. inserting blocks; 4. a rotating rod; 41. a first rocker; 42. a second rocker; 5. an auxiliary positioning device; 51. a first cylinder; 52. abutting blocks; 521. an inclined surface; 61. a first slide rail; 62. a second slide rail; 63. a locking member; 631. a bolt; 7. a second cylinder; 8. a workpiece.

Detailed Description

The present application will be further described in detail below with reference to fig. 1-4, so that the technical solution of the present application can be more easily understood and mastered.

The embodiment of the application discloses a multi-station reciprocating laser marking machine.

Referring to fig. 1-4, a multi-station reciprocating laser marking machine of the present embodiment includes a workbench 1, a turntable 2, and a marking machine 11 disposed on the workbench 1, a first driving member 12 is a motor 121, the motor 121 is fixed on the workbench 1, and an output shaft of the motor 121 extends vertically upwards and is coaxially fixed on the turntable 2. The positioning seat 3 is detachably connected to the workbench 1, and a placing groove 31 for placing the workpiece 8 is formed in the top surface of the positioning seat 3. Immediately below the marking machine 11 is a work area, and the marking machine 11 is configured to perform marking work on the work 8 in the work area. The motor 121 drives the turntable 2 to rotate, so that the workpieces 8 on the positioning seats 3 on the turntable 2 sequentially pass through the operation area.

Referring to fig. 1-4, an operator installs a plurality of positioning seats 3 on a rotating shaft around the axis direction of a turntable 2, when a marking machine 11 performs marking operation on a workpiece 8 on one of the positioning seats 3, the operator can detach the marked workpiece 8 on the other positioning seat 3, replace the workpiece 8 which is not marked, and after marking by the marking machine 11 is completed, the time for loading and unloading the workpiece 8 can be saved, so that the marking machine 11 can continuously work, and the marking operation efficiency is improved.

Referring to fig. 1 to 4, a plurality of groups of slots 21 are formed in the top surface of the turntable 2 along the rotation axis direction of the turntable 2, each group of slots 21 includes a plurality of slots 21, and the plurality of slots 21 are sequentially distributed along the radial direction of the turntable 2. A plurality of inserting blocks 34 are fixed on the bottom surface of the positioning seat 3, the inserting blocks 34 are distributed in sequence along the length direction of the positioning seat 3, and the inserting blocks 34 can be in inserting fit with the corresponding group of inserting grooves 21. The positioning seat 3 is mounted on the turntable 2 through the matching of the insert block 34 and the slot 21.

Referring to fig. 1-4, a multi-station reciprocating laser marking machine of the present embodiment includes an auxiliary positioning device 5, a length direction of a placement groove 31 is parallel to a length direction of a positioning seat 3, and one end of the placement groove 31 away from a rotation axis of a turntable 2 extends to penetrate the positioning seat 3. The auxiliary positioning device 5 comprises a first cylinder 51 and a supporting block 52, the first cylinder 51 is fixed on the workbench 1 and is positioned on the outer side of the turntable 2, a piston rod of the first cylinder 51 extends towards one side of the working area and is fixed on the supporting block 52, one end of the supporting block 52 towards the working area is provided with an inclined surface 521, and the height position of the inclined surface 521 from one end close to the turntable 2 to one end far away from the turntable 2 gradually decreases. After the turntable 2 drives the workpiece 8 to rotate to be positioned in an operation area, a piston rod of the first cylinder 51 is driven to extend, the inclined surface 521 of the abutting block 52 abuts against the end part of the workpiece 8, and the abutting block 52 acts on the workpiece 8 to generate a component force facing one side of the axis of the turntable 2 and a downward component force, so that the workpiece 8 is pressed on the bottom wall of the placing groove 31 while abutting against the end wall of the placing groove 31, the stability of the workpiece 8 in the placing groove 31 is improved, the workpiece 8 is prevented from being deviated when being processed, and the working quality of equipment is improved.

Referring to fig. 1-4, a multi-station reciprocating laser marking machine of this embodiment further includes a second driving member, a first rocker 41 and a rotating rod 4, the bottom wall of the placing groove 31 is provided with a containing groove 32, the rotating rod 4 is fixedly disposed at one end of the first rocker 41, the bottom wall of the placing groove 31 is provided with the containing groove 32, the rotating rod 4 is rotationally connected at one end of the containing groove 32 far away from the axis of the turntable 2, and the rotation axis direction of the rotating rod 4 is parallel to the width direction of the placing groove 31. The position of the turntable 2 away from the operation area is a blanking area, and the positioning seat 3 on the turntable 2 can rotate along with the turntable 2 from the operation area to the blanking area. The second driving member is used for driving the corresponding first rocker 41 to rotate around the rotating rod 4 when the workpiece 8 moves to the blanking area. A receiving box 13 is placed beside the table 1 for receiving the work piece 8 of the blanking area moved out of the placement groove 31 under the action of the first rocker 41.

Referring to fig. 1-4, when the first rocker 41 is rotated to abut against the bottom wall of the accommodating groove 32, the top surface of the first rocker 41 is flush with the top surface of the placing groove 31 and is used for receiving the work piece 8; when first wane 41 rotates towards keeping away from holding tank 32 diapire one side, first wane 41 is the slope setting, and work piece 8 in the first wane 41 can drive holding tank 31 shifts out holding tank 31, and work piece 8 can fall on receiving box 13 voluntarily under the slope guide of first wane 41, realizes the automatic unloading of work piece 8.

Referring to fig. 1-4, the second driving member includes a second cylinder 7 and a second rocker 42, a movable slot 33 for the second rocker 42 to move is provided on the top surface of the positioning seat 3, and the movable slot 33 is located outside the accommodating slot 32. The end of the rotating rod 4 extends into the movable groove 33 and is fixed to one of the ends of the second rocker 42, and the first rocker 41 and the second rocker 42 are located on both sides of the rotating rod 4, respectively.

Referring to fig. 1-4, a multi-station reciprocating laser marking machine of the present embodiment further includes a locking assembly, a first slide rail 61 is fixed on the working table 1, a second slide rail 62 is slidably connected to the first slide rail 61 along the X-axis direction, and a second cylinder 7 is slidably connected to the second slide rail 62 along the Y-axis direction, wherein the X-axis direction and the Y-axis direction are horizontal directions perpendicular to each other. The locking assembly is used for locking the position of the second slide rail 62 and the second cylinder 7. The locking assembly comprises two bolts 631, wherein one bolt 631 locks the position of the second slide rail 62 on the first slide rail 61 and the other bolt 631 locks the position of the second cylinder 7 on the second slide rail 62. The piston rod of the second cylinder 7 is disposed vertically downward and can extend into the movable groove 33 to press the second rocker 42.

Referring to fig. 1-4, the position of the second cylinder 7 can be adjusted to facilitate handling of the case where the second rocker 42 is located at a different position. According to the lever principle, the piston rod of the second cylinder 7 extends out to press the second seesaw 42, so that the first seesaw 41 is tilted, and automatic blanking of the workpiece 8 is realized. The operating personnel only need be located between unloading region and the operation region, go on the material loading to the mount pad can.

Of course, the above is only a typical example of the application, and other embodiments of the application are also possible, and all technical solutions formed by equivalent substitution or equivalent transformation fall within the scope of the application claimed.

Claims (7)

1. The utility model provides a reciprocating type laser marking machine of multistation, includes workstation (1) and sets up marking machine (11) on workstation (1), its characterized in that: still include driving piece one (12), carousel (2) and a plurality of positioning seat (3), driving piece one (12) sets up on workstation (1), driving piece one (12) are used for driving carousel (2) and rotate around vertical axis direction, positioning seat (3) can dismantle and connect on workstation (1), standing groove (31) that supplies work piece (8) to place have been seted up on positioning seat (3) top surface, marking machine (11) are located the top of carousel (2) and are used for marking operation to work piece (8) of operation region, work piece (8) on a plurality of positioning seat (3) of carousel (2) drive pass through the operation region in proper order.

2. A multi-station reciprocating laser marking machine according to claim 1, wherein: the positioning seat is characterized in that an inserting block (34) is arranged on the bottom surface of the positioning seat (3), a plurality of groups of inserting grooves (21) are formed in the top surface of the turntable (2) around the rotating axis direction of the turntable (2), each group of inserting grooves (21) comprises a plurality of inserting grooves (21), the inserting blocks (34) are sequentially distributed along the radial direction of the turntable (2), and the inserting blocks are in inserting fit with the inserting grooves (21).

3. A multi-station reciprocating laser marking machine according to claim 1, wherein: still include auxiliary positioning device (5), the one end that carousel (2) axis of rotation was kept away from to standing groove (31) extends to run through positioning seat (3), auxiliary positioning device (5) include first cylinder (51) and support piece (52), first cylinder (51) set up on workstation (1) and lie in the outside of carousel (2), the piston rod of first cylinder (51) stretches out towards operation region one side and fixes on supporting piece (52), support piece (52) are used for butt work piece (8) that lie in the operation region.

4. A multi-station reciprocating laser marking machine according to claim 3, wherein: an inclined surface (521) is formed at one end of the abutting block (52) facing the working area, the height position of the inclined surface (521) from one end close to the turntable (2) to one end far away from the turntable (2) gradually decreases, and the workpiece (8) abuts against the inclined surface (521).

5. A multi-station reciprocating laser marking machine according to claim 3, wherein: the automatic feeding device is characterized by further comprising a receiving box (13), a driving piece II, a first warping plate (41) and a rotating rod (4), wherein the rotating rod (4) is arranged at one end of the first warping plate (41), a containing groove (32) is formed in the bottom wall of the containing groove (31), the rotating rod (4) is fixed at the end part of the first warping plate (41), the rotating rod (4) is rotationally connected in the containing groove (32) along the horizontal axis direction, the driving piece II is used for driving the corresponding first warping plate (41) to rotate around the rotating rod (4) when a workpiece (8) moves to a blanking area, and when the first warping plate (41) rotates to be abutted to the inner wall of the containing groove (32), the top surface of the first warping plate (41) is flush with the top surface of the containing groove (31) and is used for bearing the workpiece (8); the receiving box (13) is used for receiving a workpiece (8) which is moved out of the placing groove (31) in the blanking area under the action of the first seesaw (41).

6. A multi-station reciprocating laser marking machine according to claim 5, wherein: the second driving piece comprises a second air cylinder (7) and a second rocker (42), a movable groove (33) for the second rocker (42) to move is formed in the top surface of the positioning seat (3), the end portion of the rotating rod (4) extends into the movable groove (33) and is fixed to the end portion of the second rocker (42), the first rocker (41) and the second rocker (42) are respectively located on two sides of the rotating rod (4), the second air cylinder (7) is arranged on the workbench (1), and a piston rod of the second air cylinder (7) is used for abutting and pressing one end, far away from the rotating rod (4), of the second rocker (42).

7. The multi-station reciprocating laser marking machine of claim 6, wherein: still include locking element, be equipped with first slide rail (61) and second slide rail (62) on workstation (1), first slide rail (61) are fixed on workstation (1), second slide rail (62) are followed X axle direction sliding connection on first slide rail (61), second cylinder (7) are followed Y axle direction sliding connection on second slide rail (62), locking element is used for locking the position of second slide rail (62) and second cylinder (7).