CN214815753U

CN214815753U - Large-breadth laser marking machine

Info

Publication number: CN214815753U
Application number: CN202121031723.XU
Authority: CN
Inventors: 雷鹏; 张鲁伟; 谢明明; 戚艳艳; 王驰
Original assignee: Qingdao Raylaser Technology Co ltd
Current assignee: Qingdao Raylaser Technology Co ltd
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2021-11-23
Anticipated expiration: 2031-05-14

Abstract

The utility model discloses a big breadth laser marking machine, concretely relates to laser marking machine technical field, which comprises a frame, the fixed motor that is equipped with in frame one side, motor output shaft one end is fixed with the pivot, pivot one end is passed frame one side and is fixed with the pawl, the meshing of pawl front side has the ratchet. The utility model discloses a put the article of beating the mark with needs between splint and rubber slab, effort through first spring is fixed with it, the motor drives the pawl and stirs the ratchet and rotate, thereby it rotates to drive the cylinder, rotate to laser machine bottom and beat the mark to it through the article that will wait to beat the mark, take off it after beating the mark and transmit next link through the conveyer belt, through setting up a plurality of splint, can realize not shutting down and change the article, beat the mark, take, the time of changing the article has been saved, the efficiency of beating the mark has been improved.

Description

Large-breadth laser marking machine

Technical Field

The utility model belongs to the technical field of laser marking machine technique and specifically relates to a big breadth laser marking machine that says so.

Background

The laser marking machine is a short plate which can use laser beams to mark permanent marks on the surfaces of various different substances, the marks can be characters, patterns or trademarks, the three-way motion axis control and the laser marking control are perfectly combined, the XY precise module is adopted to enlarge the working breadth, the laser marking machine still adopts a small field lens, the marking requirement of the large working breadth is realized, and the small laser light spot with high peak power is also ensured, so that the problem of large-breadth marking is solved.

When marking the effect, put the article that needs to mark on the workstation through the manual work usually to current laser marking machine, wait to mark and take off after the end, wherein need stop the machine then change the article, consequently can occupy and waste some time to influence and mark efficiency.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's above-mentioned defect, the utility model provides a big breadth laser marking machine, put between splint and rubber slab through the article of marking with needs, effort through first spring is fixed with it, the motor drives the pawl and stirs ratchet, thereby it rotates to drive the cylinder, rotate to the laser bottom and beat the mark to it through the article that will wait to beat the mark, take it down after beating the mark and transmit next link through the conveyer belt, through setting up a plurality of splint, can realize not shutting down and change the article, beat the mark, take, the time of changing the article has been saved, the efficiency of beating the mark has been improved.

In order to achieve the above object, the utility model provides a following technical scheme: a large-breadth laser marking machine comprises a frame, wherein a motor is fixedly arranged on one side of the frame, a rotating shaft is fixedly arranged at one end of an output shaft of the motor, one end of the rotating shaft penetrates through one side of the frame and is fixed with a pawl, the front side of the pawl is engaged with a ratchet wheel, both ends of the ratchet wheel are movably connected with both sides in the frame through bearings, a plurality of fixing devices are fixed at the outer end of the ratchet wheel, the fixing device comprises two fixing frames which are respectively arranged at two sides of the roller, the top ends of the inner parts of the two fixing frames are respectively fixed with a first spring, one end of each first spring, which is far away from the roller, is respectively fixed with a clamping plate, a rubber plate is arranged below the two clamping plates, the rubber plate is close to one side of the roller and fixedly connected with the outer end of the roller, a handle is fixed above the roller, the outer end of the handle is slidably connected with a laser machine, and a conveying belt is arranged at the bottom end inside the rack.

In a preferred embodiment, a plurality of first springs are sleeved with first telescopic rods, one end, close to the clamping plate, of each first telescopic rod is fixedly connected with one side of the corresponding clamping plate, and one end, far away from the clamping plate, of each first telescopic rod is fixedly connected with the top ends of the inner portions of the plurality of fixing frames.

In a preferred embodiment, the front side and the rear side of the inside of the frame are fixed with support plates, and the front side and the rear side of the conveyor belt respectively penetrate through the two support plates and extend out of one side of the support plates.

In a preferred embodiment, two second springs are fixed on one sides of the two supporting plates close to the roller, arc-shaped blocks are fixed on one ends of the second springs close to the roller, and the sides of the arc-shaped blocks close to the roller are in contact with the outer end of the roller.

In a preferred embodiment, a plurality of second telescopic rods are arranged inside the second springs, and one ends of the plurality of second telescopic rods, which are far away from the roller, are fixedly connected with one sides of the two supporting plates respectively. And one side of the second telescopic rods, which is close to the roller, is fixedly connected with one sides of the arc-shaped blocks respectively.

In a preferred embodiment, one of the support plates has a through opening in one side, said through opening being provided in the rear side of the pawl.

In a preferred embodiment, a handle is fixed to each of two of the clamping plates on one side.

The utility model discloses a technological effect and advantage:

the utility model discloses a put the article of beating the mark with needs between splint and rubber slab, effort through first spring is fixed with it, the motor drives the pawl and stirs the ratchet and rotate, thereby it rotates to drive the cylinder, rotate to laser machine bottom and beat the mark to it through the article that will wait to beat the mark, take off it after beating the mark and transmit next link through the conveyer belt, through setting up a plurality of splint, can realize not shutting down and change the article, beat the mark, take, the time of changing the article has been saved, the efficiency of beating the mark has been improved.

Drawings

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

Fig. 2 is a schematic view of the arc-shaped block structure of the present invention.

Fig. 3 is an enlarged view of a in fig. 2 according to the present invention.

Fig. 4 is a schematic view of the fixing frame of the present invention.

Fig. 5 is a schematic view of the ratchet and pawl mechanism of the present invention.

The reference signs are: 1. a frame; 2. a support plate; 3. a conveyor belt; 4. a drum; 5. a rubber plate; 6. a fixed mount; 7. a first spring; 8. a splint; 9. a first telescopic rod; 10. a handle; 11. a laser machine; 12. a motor; 13. a rotating shaft; 14. a port; 15. a ratchet wheel; 16. an arc-shaped block; 17. a pawl; 18. a second spring; 19. and a second telescopic rod.

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 work belong to the protection scope of the present invention.

Referring to the attached drawings 1-5 in the specification, the large-breadth laser marking machine of the embodiment comprises a machine frame 1, wherein a motor 12 is fixedly arranged on one side of the machine frame 1, a pawl 17 is driven by a motor 2 to rotate, a ratchet 15 is driven by the pawl 17 to rotate, so that a roller 4 rotates, an object to be marked can be conveniently rotated below a laser machine 11, so that marking operation is performed, a rotating shaft 13 is fixed at one end of an output shaft of the motor 12, one end of the rotating shaft 13 penetrates through one side of the machine frame 1 and is fixed with the pawl 17, the front side of the pawl 17 is meshed with the ratchet 15, two ends of the ratchet 15 are movably connected with two sides inside the machine frame 1 through bearings, a plurality of fixing devices are fixed at the outer end of the ratchet 15, each fixing device comprises two fixing frames 6, the two fixing frames 6 are respectively arranged at two sides of the roller 4, and first springs 7 are fixed at the top ends inside the two fixing frames 6, be used for the article of fixed different thickness through setting up mount 6, and thereby the effort through first spring 7 makes splint 8 tightly clip the article and be difficult for droing, two 4 one ends of cylinder are all fixed with splint 8, two kept away from to first spring 7 splint 8 below is equipped with rubber slab 5, rubber slab 5 is close to cylinder 4 one side and 4 outer end fixed connection of cylinder, 4 tops of cylinder are fixed with handle 10, handle 10 outer end sliding connection has

laser machine

11, 1 inside bottom of frame is equipped with conveyer belt 3, is convenient for transmit the article of not beating the mark to frame 1 in through setting up conveyer belt 3, conveys the article of beating the mark to next link, need not artifical manual transport.

Further, it is a plurality of inside all the cover of first spring 7 is equipped with first telescopic link 9, and is a plurality of first telescopic link 9 is close to 8 one ends of splint respectively with a plurality of splint 8 one side fixed connection, and is a plurality of 8 one ends of splint are kept away from respectively with the inside top fixed connection of a plurality of mounts to first telescopic link 9, plays the guide effect to first spring 7 through setting up first telescopic link 9, prevents that the crooked deformation in the tensile china of first spring 7.

The implementation scenario is specifically as follows: upwards pulls the clamping plate 8, the clamping plate 8 upwards moves to compress the first spring 7, an object to be marked is placed between the clamping plate and the rubber plate 5, after the object to be marked is placed, the clamping plate 8 is manually released, the first spring 7 automatically rebounds, the clamping plate 8 downwards moves to fix the object to be marked, the laser marking machine is started 11 to mark the object, the motor 12 is started, the motor 12 drives the pawl 17 to rotate, the pawl 17 rotates to drive the ratchet 15 to rotate so as to drive the roller 4 to rotate, the roller 4 rotates the fixed object to the lower side of the laser machine 11, after the marking, the roller 4 continuously rotates to enable the object to be marked to rotate to the front side of the driving belt 3, the clamping plate 8 is manually pulled upwards again to take out the marked object, meanwhile, the roller 4 continuously rotates, an operator can mark the object by the laser machine 11, continue to fix the article that needs to beat the mark on other splint 8, need not to stop or close the machine, the utility model discloses a set up a plurality of splint 8, can fix a plurality of article that need beat the mark in succession, need not to shut down and change the article, saved a large amount of time for the mark efficiency is beaten to laser machine 11 and is strengthened.

Referring to the attached

drawings

1, 2 and 4 in the specification, in the large-breadth laser marking machine of the embodiment, the supporting plates 2 are fixed on the front side and the rear side inside the machine frame 1, the front side and the rear side of the conveyor belt 3 respectively penetrate through the two supporting plates 2 and extend out of one side of the supporting plates 2, and the supporting plates 2 are mainly used for fixing and supporting the arc-shaped blocks 16.

Further, two backup pad 2 is close to 4 one sides of cylinder and all is fixed with two second springs 18, and is a plurality of second spring 18 is close to 4 one ends of cylinder and all is fixed with arc piece 16, and is a plurality of arc piece 16 is close to 4 one sides of cylinder and all contacts with 4 outer ends of cylinder, thereby makes arc piece 16 can contact with cylinder 4 through the effort of second spring 18 to carry on spacingly with cylinder 4, be favorable to improving its stability, prevent that laser machine 11 from leading to cylinder 4 to rock when pressing down and beat, thereby make and beat the mark dislocation of mark point.

Further, it is a plurality of second spring 18 inboard all is equipped with second telescopic link 19, and is a plurality of second telescopic link 19 is kept away from cylinder 4 one end respectively with two backup pad 2 one sides fixed connection, and is a plurality of second telescopic link 19 is close to cylinder 4 one side respectively with 16 one side fixed connection of a plurality of arc pieces, plays the guide effect to second spring 18 through setting up second telescopic link 19.

Furthermore, one side of one of the supporting plates 2 is provided with a through hole 14, the through hole 14 is arranged at the rear side of the pawl 17, and the pawl 17 can rotate freely by arranging the through hole 14, so that the pawl 17 cannot be blocked.

The implementation scenario is specifically as follows: pressing down at laser machine 11 and beating and can producing certain vibrations when marking, and cylinder 4 realizes the pivoted through stirring of pawl 17, pawl 17 rotates the round and just can stir pawl 15 and rotate, consequently when ratchet 15 is not stirred at pawl 17, because the vibrations of laser machine 11 can lead to cylinder 4 to rotate, thereby make and produce the dislocation between laser machine 11 and the article, thereby influence the location of laser machine 11, it is not accurate enough, consequently, need fix cylinder 4, through setting up second spring 18, thereby the effort through second spring 18 makes arc piece 16 squeeze roller 4, thereby cylinder 4 both sides and front and back side all receive the extrusion and are difficult to produce the removal, laser machine 11's location precision has been improved greatly, thereby be difficult to the phenomenon of taking place the dislocation.

Referring to the attached drawings 1-3 in the specification, in the large-breadth laser marking machine of the embodiment, a handle 10 is fixed on one side of each of two clamping plates 8, and the handle 10 is fixed between the two clamping plates 8, so that the two connected clamping plates 8 can be moved upwards at the same time, the clamping plates 8 do not need to be opened one by one, the time is saved, and the operation is convenient.

The implementation scenario is specifically as follows: through upwards pulling handle 10 to make two splint 8 of being connected with can shift up simultaneously or move down, when needs fixed article, only need pulling handle 10 can, need not pulling splint 8 one by one, not tightly reduced operating personnel's intensity of labour, improved fixed speed simultaneously, further perfect the utility model discloses a fixed mode.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a big breadth laser marking machine, includes frame (1), its characterized in that: the automatic feeding device is characterized in that a motor (12) is fixedly arranged on one side of the rack (1), one end of an output shaft of the motor (12) is fixedly provided with a rotating shaft (13), one end of the rotating shaft (13) penetrates through one side of the rack (1) and is fixedly provided with a pawl (17), the front side of the pawl (17) is meshed with a ratchet (15), two ends of the ratchet (15) are movably connected with two sides inside the rack (1) through bearings, the outer end of the ratchet (15) is fixedly provided with a plurality of fixing devices, each fixing device comprises two fixing frames (6), the two fixing frames (6) are respectively arranged on two sides of the roller (4), the top ends inside the two fixing frames (6) are respectively fixed with a first spring (7), one end, far away from the roller (4), of the two first springs (7) is fixedly provided with a clamping plate (8), a rubber plate (5) is arranged below the clamping plate (8), one side, close to the roller (4), is fixedly connected with the outer end of the roller (4), a handle (10) is fixed above the roller (4), the outer end of the handle (10) is connected with a laser machine (11) in a sliding mode, and a conveying belt (3) is arranged at the bottom end inside the rack (1).

2. The large format laser marking machine of claim 1, wherein: it is a plurality of inside all the cover of first spring (7) is equipped with first telescopic link (9), and is a plurality of first telescopic link (9) are close to splint (8) one end respectively with a plurality of splint (8) one side fixed connection, and are a plurality of splint (8) one end is kept away from in first telescopic link (9) one end respectively with the inside top fixed connection of a plurality of mount (6).

3. The large format laser marking machine of claim 1, wherein: the conveyor belt is characterized in that supporting plates (2) are fixed on the front side and the rear side inside the rack (1), and the front side and the rear side of the conveyor belt (3) respectively penetrate through the two supporting plates (2) and extend out of one side of the supporting plates (2).

4. The large format laser marking machine of claim 3, wherein: two backup pad (2) are close to cylinder (4) one side and all are fixed with two second spring (18), and is a plurality of second spring (18) are close to cylinder (4) one end and all are fixed with arc piece (16), and are a plurality of arc piece (16) are close to cylinder (4) one side and all contact with cylinder (4) outer end.

5. The large format laser marking machine of claim 4, wherein: a plurality of second telescopic link (19) are all equipped with to second spring (18) inboard, and is a plurality of cylinder (4) one end is kept away from in second telescopic link (19) respectively with two backup pad (2) one side fixed connection, and is a plurality of second telescopic link (19) are close to cylinder (4) one side respectively with a plurality of arc piece (16) one side fixed connection.

6. The large format laser marking machine of claim 3, wherein: one side of one of the supporting plates (2) is provided with a through hole (14), and the through hole (14) is arranged at the rear side of the pawl (17).

7. The large format laser marking machine of claim 1, wherein: and one side of each two clamping plates (8) is fixed with a handle (10).