CN217316410U

CN217316410U - Automatic laser marking device

Info

Publication number: CN217316410U
Application number: CN202220574161.1U
Authority: CN
Inventors: 李淑辉; 罗斌飞; 陈东标; 晏勇斌
Original assignee: Jiangxi Zhongtian Intelligent Equipment Co Ltd
Current assignee: Jiangxi Zhongtian Intelligent Equipment Co Ltd
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-08-30
Anticipated expiration: 2032-03-16

Abstract

The utility model relates to a marking device especially relates to an automatic type laser marking device. The utility model provides a marking off precision is higher, and labour saving and time saving's automatic type laser marking device. The utility model provides such an automatic type laser marking device, including supporting seat, slide, first guide bar, laser emitter, fixing base and pivot, the spout has been opened to supporting seat upper portion inner circle position, and the slidingtype is provided with the slide in the spout, is provided with first guide bar on the slide, and the gliding style is provided with the laser emitter that can carry out the laser marking off to the gusset on the first guide bar, and the symmetry is provided with the fixing base around the slide top, and the fixed base upper portion internal rotation formula at rear portion is provided with the pivot. The staff at the uniform velocity promotes the slide and slides to left in the spout, under the effect that laser emitter moved gliding around constantly, can carry out laser marking to the gusset surface.

Description

Automatic laser marking device

Technical Field

The utility model relates to a marking device especially relates to an automatic type laser marking device.

Background

In the process of machining the winding drum plate, the inner rib plate and the outer rib plate, the surfaces of the winding drum plate, the inner rib plate and the outer rib plate are generally required to be scribed, so that the welding accuracy is improved, and the subsequent welding is facilitated.

At present, the existing marking mode is to fix the reel plate and the rib plate through manual marking points and then manually weld the reel plate and the rib plate, and the requirement on the assembly precision is not high. The existing assembly precision can not meet the production requirement after the automatic welding production line is used, and the time and the labor are wasted.

To the above problem, the utility model provides a marking off precision is higher, and labour saving and time saving's automatic type laser marking device.

SUMMERY OF THE UTILITY MODEL

In order to overcome the current mode through artifical marking point fixed reel board and gusset, can't satisfy the production demand, and the shortcoming that wastes time and energy, the technical problem of the utility model is that: the automatic laser scribing device is high in scribing accuracy, time-saving and labor-saving.

The utility model discloses a following technical approach realizes: the utility model provides an automatic type laser marking device, including the supporting seat, the slide, first guide bar, laser emitter, a fixed base, the apparatus further comprises a rotating shaft, first motor, first band pulley and first flat belt, open supporting seat upper portion inner circle position has the spout, the spout internal sliding formula is provided with the slide, be provided with first guide bar on the slide, the gliding type is provided with the laser emitter that can carry out laser marking off to the gusset on the first guide bar, slide top longitudinal symmetry is provided with the fixing base, the embedded first motor that is provided with in fixing base upper portion at rear portion, the output shaft and the pivot upper portion of first motor all are provided with first band pulley, the cover has first flat belt between two first band pulleys, the laser emitter top is connected with first flat belt.

Preferably, the device further comprises a screw rod, a second motor, second belt wheels, a limiting shaft and a second flat belt, the screw rod is arranged on the upper portion of the supporting seat in a front-back symmetrical rotating mode, the sliding plate is in threaded connection with the screw rod, the second motor is arranged in the middle of the upper right side of the supporting seat, the output shaft of the second motor and the right portions of the two screw rods are respectively provided with the second belt wheels, the limiting shaft is arranged on the upper right side of the supporting seat in a front-back symmetrical rotating mode, the second flat belt is sleeved among the three second belt wheels, and the second flat belt is in contact with the limiting shaft.

As preferred, still including fixed plate, second guide bar, splint and elastic component, the bottom left and right sides all is provided with the fixed plate in the supporting seat, and even interval slidingtype is provided with three second guide bar on two fixed plates, is provided with the splint that can press from both sides tight gusset between three close second guide bar the inner, and the elastic component of even interval round joint between the splint outside and the close fixed plate.

Preferably, the fixing device further comprises a limiting block, the top of the outer end of the second guide rod is provided with the limiting block, and the limiting block can prevent the second guide rod from falling off from the fixing plate.

Preferably, the second motor is a servo motor.

Preferably, the elastic member is a spring.

It is right to have adopted the utility model discloses the description of structure can know, the utility model discloses a design departure point, theory and advantage are: 1. staff pushes the sliding plate to slide leftwards in the sliding groove at a constant speed, and laser scribing can be carried out on the surface of the rib plate under the action of continuous front-back sliding of the laser transmitter.

2. The lead screw rotates to drive the sliding plate to slide leftwards at a constant speed in the sliding groove, so that the sliding plate does not need to be pushed manually, and laser scribing on the surface of the rib plate is more accurate.

3. The elastic component resets thereupon and drives splint and remove the restoration in opposite directions, can press from both sides the gusset through splint under the effect of elastic component power and press from both sides tightly, prevents at laser marking off in-process, because of the staff mistake touches the gusset and takes place the displacement, influences the precision of laser marking off.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of a first partial body structure according to the present invention.

Fig. 3 is a schematic diagram of a second partial body structure according to the present invention.

Fig. 4 is a schematic perspective view of a third part of the present invention.

Reference numbers in the drawings: 1. supporting seat, 101, spout, 2, slide, 3, first guide bar, 4, laser emitter, 5, fixing base, 6, pivot, 7, first motor, 8, first band pulley, 9, first flat belt, 10, lead screw, 11, second motor, 12, second band pulley, 13, spacing axle, 14, second flat belt, 15, fixed plate, 16, second guide bar, 17, splint, 18, elastic component, 19, stopper.

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.

Example 1

Referring to fig. 1-2, an automatic laser scribing device comprises a supporting base 1, a sliding plate 2, a first guide bar 3, a laser emitter 4, a fixing base 5, a rotating shaft 6, a first motor 7, a first belt wheel 8 and a first flat belt 9, wherein a sliding groove 101 is formed in the inner ring position of the upper portion of the supporting base 1, the sliding plate 2 is arranged in the sliding groove 101 in a sliding manner, the first guide bar 3 is arranged on the sliding plate 2, the laser emitter 4 is arranged on the first guide bar 3 in a sliding manner, the laser emitter 4 can perform laser scribing on a rib plate, the fixing base 5 is symmetrically welded to the front and back of the top of the sliding plate 2, the rotating shaft 6 is arranged on the upper portion of the fixing base 5 at the rear portion, the first motor 7 is arranged in an embedded manner on the upper portion of the fixing base 5 at the front portion, the first belt wheel 8 is connected to the output shaft of the first motor 7 and the upper portion of the rotating shaft 6 in a key manner, and the first flat belt 9 is sleeved between the two first belt wheels 8, the top of the laser emitter 4 is connected with a first flat belt 9.

When the device is required to be used for laser marking on the surface of a rib plate, a worker places the rib plate in the supporting seat 1, then the worker sets the marking pattern of the laser emitter 4 in advance by using an external control device, after the marking pattern is finished, the worker starts the first motor 7 and the laser emitter 4, the worker controls the output shaft of the first motor 7 to continuously rotate forwards and backwards, the output shaft of the first motor 7 rotates to drive the first flat belt 9 to rotate through the first belt wheel 8 at the front part, the first flat belt 9 rotates to drive the first belt wheel 8 at the rear part to rotate, the first belt wheel 8 at the rear part rotates to drive the rotating shaft 6 to rotate, the first flat belt 9 rotates to drive the laser emitter 4 to slide forwards, the output shaft of the first motor 7 reversely rotates to drive the first flat belt 9 to reversely rotate through the first belt wheel 8 at the front part, the first flat belt 9 reversely rotates to drive the first belt wheel 8 at the rear part to reversely rotate, first band pulley 8 at rear portion rotates and drives 6 reversals of pivot, 9 reversals of first flat belt drive laser emitter 4 and slide backward, when laser emitter 4 is gliding from beginning to end, the staff at the uniform velocity promotes slide 2 and slides to left in spout 101, carry out laser marking off to the gusset surface under the gliding effect around laser emitter 4 operation is continuous, treat gusset surface laser marking off and accomplish the back, the staff closes first motor 7 and laser emitter 4 stop work, promote slide 2 again afterwards and slide right in spout 101 and reset.

Example 2

Referring to fig. 1, based on embodiment 1, the present invention further includes a screw rod 10, a second motor 11, a second belt wheel 12, a limiting shaft 13 and a second flat belt 14, the screw rod 10 is rotatably and longitudinally arranged on the upper portion of the support seat 1, the sliding plate 2 is in threaded connection with the screw rod 10, the second motor 11 is arranged in the middle position of the upper right side of the support seat 1 in a screw connection manner, the second motor 11 is a servo motor, the output shaft of the second motor 11 and the right portions of the two screw rods 10 are both in key connection with the second belt wheel 12, the limiting shaft 13 is rotatably and longitudinally arranged on the upper right side of the support seat 1, the second flat belt 14 is sleeved between the three second belt wheels 12, and the second flat belt 14 is in contact with the limiting shaft 13.

After the laser transmitter 4 is operated, a worker starts the second motor 11, an output shaft of the second motor 11 rotates to drive the second flat belt 14 to rotate through the second belt pulley 12 in the middle, the limiting shaft 13 rotates along with the second flat belt, the second flat belt 14 rotates to drive the screw rod 10 to rotate through the second belt pulleys 12 on the front side and the rear side, the screw rod 10 rotates to drive the sliding plate 2 to slide leftwards at a constant speed in the sliding chute 101, so that the sliding plate 2 does not need to be pushed manually, the laser scribing on the surface of the rib plate is more accurate, after the use is completed, the worker controls the output shaft of the second motor 11 to rotate reversely, the output shaft of the second motor 11 drives the second flat belt 14 to rotate reversely through the second belt pulley 12 in the middle, the limiting shaft 13 rotates reversely along with the second flat belt 14, the second flat belt 14 rotates reversely through the second belt pulleys 12 on the front side and the rear side, the screw rod 10 rotates reversely to drive the sliding plate 2 to slide rightwards at a constant speed to reset, after accomplishing, the staff closes second motor 11 stop work, because second motor 11 is servo motor, the operation is comparatively stable, and can accurate control rotational speed.

Referring to fig. 1, 3 and 4, the support seat further includes a fixing plate 15, second guide rods 16, clamping plates 17 and elastic members 18, the fixing plate 15 is welded on the left side and the right side of the bottom in the support seat 1, three second guide rods 16 are slidably arranged on the two fixing plates 15 at uniform intervals, the clamping plates 17 are arranged between the inner ends of the three adjacent second guide rods 16, the clamping plates 17 can clamp the rib plates, the elastic members 18 are uniformly wound between the outer sides of the clamping plates 17 and the adjacent fixing plates 15 at intervals, and the elastic members 18 are springs.

Before placing the gusset, staff pulling splint 17 removes dorsad, elastic component 18 is compressed thereupon, splint 17 removes drive second guide bar 16 and slides dorsad, subsequently the staff puts the gusset in supporting seat 1, place the completion after, the staff loosens splint 17, elastic component 18 resets thereupon and drives splint 17 and remove the restoration in opposite directions, because elastic component 18 is the spring, so can press from both sides the gusset through splint 17 under the effect of elastic component 18 power, prevent at the laser marking in-process, because of staff's mistake touches the gusset and takes place the displacement, influence the precision of laser marking, splint 17 removes drive second guide bar 16 and resets in opposite directions, treat the gusset laser marking completion after, staff pulling splint 17 once more and remove dorsad and can take out it and collect.

Referring to fig. 4, the fixing device further includes a limiting block 19, the limiting block 19 is welded to the top of the outer end of the second guide rod 16, and the limiting block 19 can prevent the second guide rod 16 from falling off from the fixing plate 15.

The second guide rod 16 slides in opposite directions to reset and drives the limiting block 19 to move in opposite directions, and the second guide rod 16 can be prevented from falling off from the fixing plate 15 under the action of the limiting block 19.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. The utility model provides an automatic type laser marking device, is including supporting seat (1), slide (2), first guide bar (3) and laser emitter (4), and open supporting seat (1) upper portion inner circle position has spout (101), and spout (101) internal sliding formula is provided with slide (2), is provided with first guide bar (3) on slide (2), and sliding type is provided with laser emitter (4) that can carry out laser marking to the gusset on first guide bar (3), characterized by: the laser transmitter is characterized by further comprising a fixing seat (5), a rotating shaft (6), a first motor (7), first belt wheels (8) and first flat belts (9), wherein the fixing seat (5) is symmetrically arranged at the front and back of the top of the sliding plate (2), the rotating shaft (6) is arranged in the upper portion of the fixing seat (5) at the rear portion in a rotating mode, the first motor (7) is arranged on the upper portion of the fixing seat (5) at the front portion in an embedded mode, the first belt wheels (8) are arranged on the output shaft of the first motor (7) and the upper portion of the rotating shaft (6), the first flat belts (9) are sleeved between the two first belt wheels (8), and the top of the laser transmitter (4) is connected with the first flat belts (9).

2. The automatic type laser scribing apparatus according to claim 1, wherein: the automatic feeding device is characterized by further comprising a screw rod (10), a second motor (11), a second belt wheel (12), a limiting shaft (13) and a second flat belt (14), the screw rod (10) is arranged on the upper portion of the supporting seat (1) in a front-back symmetrical rotating mode, the sliding plate (2) is in threaded connection with the screw rod (10), the second motor (11) is arranged in the middle of the upper right side of the supporting seat (1), the second belt wheel (12) is arranged on the output shaft of the second motor (11) and the right portions of the two screw rods (10), the limiting shaft (13) is arranged on the upper right side of the supporting seat (1) in a front-back symmetrical rotating mode, the second flat belt (14) is sleeved among the three second belt wheels (12), and the second flat belt (14) is in contact with the limiting shaft (13).

3. An automatic laser scribing apparatus as claimed in claim 2, wherein: the supporting seat is characterized by further comprising fixing plates (15), second guide rods (16), clamping plates (17) and elastic pieces (18), wherein the fixing plates (15) are arranged on the left side and the right side of the bottom in the supporting seat (1), three second guide rods (16) are arranged on the two fixing plates (15) in a sliding mode at uniform intervals, the clamping plates (17) capable of clamping the rib plates are arranged between the inner ends of the three adjacent second guide rods (16), and the elastic pieces (18) are wound between the outer sides of the clamping plates (17) and the adjacent fixing plates (15) at uniform intervals.

4. An automatic laser scribing apparatus as claimed in claim 3, wherein: the fixing device is characterized by further comprising a limiting block (19), the limiting block (19) is arranged at the top of the outer end of the second guide rod (16), and the limiting block (19) can prevent the second guide rod (16) from falling off from the fixing plate (15).

5. An automatic laser scribing apparatus according to claim 2, wherein: the second motor (11) is a servo motor.

6. An automatic laser scribing apparatus as claimed in claim 3, wherein: the elastic member (18) is a spring.