CN213764539U - Jig and laser processing equipment - Google Patents

Abstract

The utility model belongs to the technical field of the tool, a tool and laser processing equipment is related to, this tool includes tool main part subassembly and spacing subassembly, tool main part subassembly activity sets up on workstation or spacing subassembly, has seted up the loading groove on the top face of tool main part subassembly, and the loading groove is used for blocking the work piece and restricts the work piece and removes, and the work piece in the loading groove can rotate to the processing station along with tool main part subassembly; the limiting assembly is arranged on the workbench and used for limiting the tool main body assembly to continue rotating when the loading groove containing the workpiece rotates to the machining station along with the tool main body assembly. The jig and the technical scheme provided by the laser processing equipment can ensure that the processing position deviation on each workpiece is small, namely the workpiece processing consistency is good and the precision is high; in addition, the workpiece is placed on the jig, the workpiece cannot be in direct contact with the workbench, and damage to the workpiece caused by friction with the workbench can be effectively avoided.

Description

Jig and laser processing equipment

Technical Field

The embodiment of the utility model provides a relate to tool technical field, especially relate to a tool and laser beam machining equipment.

Background

In scenes such as industrial production and the like, the marking on the surface of light sheet metal is everywhere visible, but the marking equipment for the materials has some problems at present. Taking a sheet-shaped ink jet head piece as an example, aiming at the ink jet head piece, the traditional marking mode is that the ink jet head piece is directly placed on a workbench, is positioned through red light, and then is marked on the ink jet head piece by adopting a laser. The disadvantages of this marking method are: because the ink nozzle sheet is not fixed, when the laser is used for marking the ink nozzle sheet, the ink nozzle sheet is easy to deviate, so that the marking positions on the ink nozzle sheets have large difference, namely the marking consistency is poor, and the accuracy is low; in addition, the ink jet head piece is in direct contact with the workbench, and when the ink jet head piece is placed on the workbench, taken and subjected to laser marking, the workbench and the ink jet head piece are easily damaged due to friction.

Therefore, a product capable of solving the above technical problems is needed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solves the slice material and is beating standard, beats the technical problem that the mark uniformity was not good, beat the low and slice material of mark precision and easily damaged.

In order to solve the technical problem, the embodiment of the utility model provides a jig has adopted following technical scheme:

the jig comprises a jig main body component and a limiting component, wherein the jig main body component is movably arranged on a workbench or the limiting component, a loading groove is formed in the top end face of the jig main body component and used for clamping a workpiece and limiting the workpiece to move, and the workpiece in the loading groove can rotate to a processing station along with the jig main body component;

the limiting assembly is arranged on the workbench and used for limiting the tool main body assembly to continuously rotate when the loading groove containing the workpiece rotates to a processing station along with the tool main body assembly.

Optionally, the jig main body assembly comprises a turntable, the turntable is movably arranged on the workbench or the limiting assembly, and the turntable horizontally rotates relative to the workbench; the top end face of the rotary disc is provided with the loading groove.

Optionally, the shape and size of the loading slot are adapted to the shape and size of the workpiece, respectively.

Optionally, a through hole is formed in the turntable, and the through hole is located at the bottom of the loading slot.

Optionally, the limiting assembly includes a bayonet and a limiting piece, the bayonet is disposed on the workbench through the limiting piece, and the bayonet can move on the workbench;

a clamping groove is formed in the peripheral wall of the rotary table, and the clamping pin can be clamped into the clamping groove to limit the rotary table to rotate or moved out of the clamping groove to enable the rotary table to rotate;

the limiting part penetrates through the bayonet lock and is arranged on the workbench, and the limiting part is used for limiting the bayonet lock to move on the workbench in the limited stroke of the limiting part.

Optionally, the jig main body assembly further comprises a bearing and a first locking member, the bearing is arranged on the workbench, and the bearing is rotatably provided with the turntable;

first retaining member just with carousel spiro union cooperation first retaining member detachably set up in on the workstation.

Optionally, the limiting assembly comprises a motor, a fixed end of the motor is arranged on the workbench, and an output end of the motor is rotatably provided with the turntable; the motor is used for controlling the rotary table to rotate and controlling the rotary table to stop rotating when the loading groove rotates to the processing station.

Optionally, the tool main part assembly further comprises a second locking member, the second locking member is detachably arranged at the output end of the motor, and the turntable is arranged between the second locking member and the motor.

Optionally, at least two loading slots are formed in the turntable, and the at least two loading slots are circumferentially arranged on the turntable by taking the rotation center of the turntable as a circle center.

In order to solve the technical problem, the embodiment of the utility model provides a laser processing equipment is still provided, laser processing equipment includes the aforesaid the tool.

Compared with the prior art, the embodiment of the utility model provides a tool and laser beam machining equipment mainly have following beneficial effect:

the jig comprises a jig main body assembly and a limiting assembly, wherein the jig main body assembly is limited to continue rotating when a loading groove containing a workpiece rotates to a processing station along with the jig main body assembly so as to fix the workpiece, so that the workpiece is not easy to deviate when being processed, the position deviation of processing on each workpiece can be ensured to be small, namely the workpiece processing consistency is good, and the precision is high; in addition, the workpiece is placed on the jig, the workpiece cannot be in direct contact with the workbench, and damage to the workpiece caused by friction with the workbench can be effectively avoided.

Drawings

In order to illustrate the embodiments of the present invention more clearly, the drawings needed for describing the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts. Wherein:

fig. 1 is a schematic perspective view of a jig according to an embodiment of the present invention;

fig. 2 is a schematic perspective view of a jig according to an embodiment of the present invention;

fig. 3 is a schematic perspective view of a laser processing apparatus according to an embodiment of the present invention.

The reference numbers in the drawings are as follows:

100. a jig;

1. a jig main body assembly; 11. a turntable; 111. a loading slot; 112. a through hole; 113. a card slot; 12. a bearing; 13. a first locking member; 14. a second locking member; 15. a base;

2. a limiting component; 21. a bayonet lock; 22. a limiting member; 23. a motor;

3. a workpiece;

200. laser processing equipment;

4. a work bench.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the terminology used herein in the description is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention, for example, the terms "depth," "thickness," "horizontal," "top," "bottom," "inner," "outer," "large," "small," etc. indicate orientations and positions based on the orientations and positions illustrated in the drawings, which are for convenience of description only and are not to be construed as limiting the present disclosure.

The terms "including" and "having," and any variations thereof, in the description and claims of this invention and the description of the above figures are intended to cover non-exclusive inclusions; the terms "first," "second," and the like in the description and in the claims, or in the drawings, are used for distinguishing between different objects and not necessarily for describing a particular sequential or chronological order. The meaning of "plurality" is two or more unless specifically limited otherwise.

In the description and claims of the present invention and in the description of the above figures, when an element is referred to as being "fixed" or "mounted" or "disposed" or "connected" to another element, it can be directly or indirectly located on the other element. For example, when an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.

Furthermore, reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

The embodiment of the utility model provides a jig 100, as shown in fig. 1 and fig. 2, this jig 100 includes jig main body component 1 and spacing component 2, jig main body component 1 can be movably arranged on workstation 4 or spacing component 2, loading groove 111 can be opened on the top end face of jig main body component 1, loading groove 111 can be used for clamping workpiece 3 and limiting this workpiece 3 to move, so as to when processing workpiece 3, can effectively prevent workpiece 3 from shifting; the workpiece 3 can be a sheet material such as an ink jet head sheet, or a block, strip or other shaped material. The workpiece 3 in the loading slot 111 rotates to the processing station along with the jig main assembly 1.

As shown in fig. 1 and 2, the limiting component 2 may be disposed on the worktable 4, and the limiting component 2 may be configured to limit the tool body component 1 to continue rotating when the loading slot 111 containing the workpiece 3 rotates to the processing station along with the tool body component 1.

It can be understood that the working principle of the jig 100 is substantially as follows: clamping the workpiece 3 in the loading groove 111, and rotating the jig main body assembly 1 to enable the loading groove 111 to be rotated to a processing station, namely, rotating the workpiece 3 to a processing position; the limiting component 2 limits the tool main body component 1 to rotate, and the processing device can be controlled to process the workpiece 3.

In summary, compared with the prior art, the jig 100 has at least the following beneficial effects: the jig 100 fixes the workpieces 3 through the matching of the loading groove 111 and the limiting component 2, so that the workpieces 3 are not easy to deviate when the workpieces 3 are processed, the position deviation of processing on each workpiece 3 can be ensured to be small, namely the workpieces 3 are good in processing consistency and high in accuracy; in addition, the workpiece 3 is placed on the jig 100, and the workpiece 3 does not directly contact with the worktable 4, so that the workpiece 3 can be effectively prevented from being damaged due to friction with the worktable 4.

In order to make the technical solution of the present invention better understood, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings 1 to fig.

In some embodiments, as shown in fig. 1 or fig. 2, the jig main body assembly 1 includes a turntable 11, the turntable 11 is movably disposed on the worktable 4 or the limiting assembly 2, and the turntable 11 can horizontally rotate relative to the worktable 4. A loading slot 111 may be formed on the top end surface of the turntable 11. It can be understood that if the jig 100 is applied to laser marking, the laser can be suspended at the top end of the worktable 4 and the output end of the laser faces the worktable 4; the turntable 11 is rotated horizontally relative to the table 4 to rotate the loading slot 111 to a position where the output end of the laser is aligned, so that the laser can mark the workpiece 3, such as an ink jet head chip, in the loading slot 111. Of course, the jig 100 can also be applied to other processing equipment.

In some embodiments, as shown in fig. 1 or fig. 2, the shape and size of the loading slot 111 may be adapted to the shape and size of the workpiece 3, respectively. It can be understood that, if the workpiece 3 is an ink-jet head piece, the shape of the loading slot 111 can be set to correspond to the outline of the ink-jet head piece, and the size of the loading slot 111 can be slightly larger than the outline of the ink-jet head piece, so that the ink-jet head piece can just be clamped into the loading slot 111; moreover, the depth of the loading slot 111 can be far greater than the thickness of the ink nozzle plate, so as to ensure that the ink nozzle plate can be stably clamped in the loading slot 111, i.e. ensure that the ink nozzle plate is not easy to fall out of the loading slot 111.

In some embodiments, as shown in fig. 1 or fig. 2, a through hole 112 may be formed on the rotating disc 11, and the through hole 112 is located at the bottom of the loading slot 111. It can be understood that, if the fixture 100 is applied to laser marking of an ink jet head, when the output end of the laser emits a laser beam to the ink jet head, the laser beam will penetrate through the ink jet head and then be emitted from the through hole 112, that is, the through hole 112 is a clearance structure of the turntable 11, so as to prevent the laser beam from being emitted on the turntable 11 to damage the turntable 11. And the waste materials processed by the ink nozzle plate can fall out from the through hole 112, so that the turntable 11 is prevented from accumulating the processing waste materials.

In some embodiments, as shown in fig. 1 or fig. 2, at least two loading slots 111 may be formed, and at least two loading slots 111 are circumferentially arranged on the turntable 11 with the rotation center of the turntable 11 as a center.

Specifically, in the present embodiment, as shown in fig. 1 or fig. 2, twenty loading slots 111 are opened, twenty loading slots 111 are arranged on the turntable 11 with the center of motion of the turntable 11 as the center of circle, and two adjacent loading slots 111 are spaced by 18 °. That is, the turntable 11 can simultaneously load twenty workpieces 3, and after one of the loading slots 111 is turned to a processing station to process the workpieces 3 on the loading slot 111, the turntable 11 is turned by 18 °, and the other loading slot 111 is turned to a processing station to process the workpieces 3 on the loading slot 111. And so on.

In some embodiments, as shown in fig. 1, as an implementation manner of the limiting assembly 2, the limiting assembly 2 includes a detent 21 and a limiting member 22, the detent 21 can be disposed on the worktable 4 through the limiting member 22, and the detent 21 can move on the worktable 4;

as shown in fig. 1, a slot 113 may be formed on the outer circumferential wall of the rotary plate 11. The bayonet 21 is clamped into the bayonet 113 in a sliding manner to limit the rotation of the turntable 11, or the bayonet 21 is moved out of the bayonet 113 to enable the turntable 11 to rotate;

as shown in fig. 1, the limiting member 22 may be disposed through the bayonet 21 and disposed on the worktable 4, and the limiting member 22 may be configured to limit the movement of the bayonet 21 on the worktable 4 within a limited stroke of the limiting member 22.

It will be appreciated that the stop 22 positions the detent 21 on the table 4, and the detent 21 is movable on the table 4 within the limit of travel of the stop 22. When the bayonet 21 is shifted towards the rotary table 11 to be clamped into the bayonet 113 of the rotary table 11, the rotary table 11 can be limited to continue rotating; when the locking pin 21 is completely separated from the locking slot 113, the rotary disk 11 can be rotated continuously.

It should be noted that, as shown in fig. 1, one loading slot 111 corresponds to one card slot 113, so that when the card slot 21 is clamped into the card slot 113, the loading slot 111 corresponding to the card slot 113 is located at the processing station.

In some embodiments, as shown in fig. 1, the jig main body assembly 1 further includes a bearing 12 and a first locking member 13, the bearing 12 can be disposed on the work table 4, the bearing 12 can be rotatably disposed on the rotary table 11, that is, the bearing 12 cooperates with the rotary table 11 to realize the rotating action of the rotary table 11; the first locking member 13 is screwed with the rotary plate 11 and the first locking member 13 is detachably disposed on the working table 4, wherein the first locking member 13 can be a screw, a bolt, a stud or a threaded rod.

In some embodiments, as shown in fig. 2, as another implementation manner of the position limiting assembly 2, the position limiting assembly 2 includes a motor 23, a fixed end of the motor 23 may be disposed on the working platform 4, and an output end of the motor 23 may be rotatably disposed with the turntable 11; the motor 23 may be used to control the rotation of the turntable 11 and to control the turntable 11 to stop rotating when the loading slot 111 is moved to the processing station. As will be appreciated, the motor 23 controls the angle of rotation through which the turntable 11 rotates; when the click control turntable 11 rotates to a set angle, the loading groove 111 rotates to a processing station at the moment, and the motor 23 stops rotating and is self-locked, so that the turntable 11 is prevented from rotating when the workpiece 3 in the loading groove 111 is processed.

In some embodiments, as shown in fig. 2, the jig main assembly 1 further includes a second locking member 14, the second locking member 14 is detachably disposed at the output end of the motor 23, and a rotating disc 11 may be disposed between the second locking member 14 and the motor 23. The second locking member 14 prevents the dial 11 from being removed from the clicked output during rotation.

In some embodiments, as shown in fig. 2, the jig body assembly 1 further comprises a base 15, and the base 15 may be a gantry structure; the fixed ends of the base 15 and the motor 23 can be arranged on the workbench 4, the motor 23 can be positioned in the hollow part of the base 15, and the output end of the motor 23 can extend out of the top end face of the base 15.

The embodiment of the present invention further provides a laser processing apparatus 200, as shown in fig. 3, the laser processing apparatus 200 includes the above-mentioned jig 100.

In summary, compared with the prior art, the laser processing apparatus 200 has at least the following advantages: by adopting the jig 100, the laser processing equipment 200 can prevent the workpiece 3 from shifting when the workpiece 3 is processed, and can ensure that the processing position deviation on each workpiece 3 is small, namely the workpiece 3 has good processing consistency and high precision; in addition, the workpiece 3 is placed on the jig 100, and the workpiece 3 does not directly contact with the worktable 4, so that the workpiece 3 can be effectively prevented from being damaged due to friction with the worktable 4.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (10)

1. A jig is characterized by comprising a jig main body component and a limiting component, wherein the jig main body component is movably arranged on a workbench or the limiting component, a loading groove is formed in the top end face of the jig main body component and used for clamping a workpiece and limiting the workpiece to move, and the workpiece in the loading groove can rotate to a processing station along with the jig main body component;

the limiting assembly is arranged on the workbench and used for limiting the tool main body assembly to continuously rotate when the loading groove containing the workpiece rotates to a processing station along with the tool main body assembly.

2. The jig according to claim 1, wherein the jig main body assembly comprises a turntable, the turntable is movably arranged on the worktable or on the limiting assembly, and the turntable horizontally rotates relative to the worktable; the top end face of the rotary disc is provided with the loading groove.

3. A jig according to claim 2 wherein the shape and size of the loading slot are adapted to the shape and size of the workpiece respectively.

4. The jig according to claim 2, wherein the turntable is provided with a through hole, and the through hole is located at the bottom of the loading slot.

5. The jig according to claim 2, wherein the limiting component comprises a bayonet and a limiting piece, the bayonet is arranged on the workbench through the limiting piece, and the bayonet can move on the workbench;

a clamping groove is formed in the peripheral wall of the rotary table, and the clamping pin can be clamped into the clamping groove to limit the rotary table to rotate or moved out of the clamping groove to enable the rotary table to rotate;

the limiting part penetrates through the bayonet lock and is arranged on the workbench, and the limiting part is used for limiting the bayonet lock to move on the workbench in the limited stroke of the limiting part.

6. The jig of claim 5, wherein the jig body assembly further comprises a bearing and a first locking member, the bearing is disposed on the table, and the bearing is rotatably disposed with the turntable;

first retaining member just with carousel spiro union cooperation first retaining member detachably set up in on the workstation.

7. The jig according to claim 2, wherein the limiting component comprises a motor, a fixed end of the motor is arranged on the workbench, and an output end of the motor is rotatably provided with the turntable; the motor is used for controlling the rotary table to rotate and controlling the rotary table to stop rotating when the loading groove rotates to the processing station.

8. The jig according to claim 7, wherein the jig main assembly further comprises a second locking member detachably disposed at an output end of the motor, and the turntable is disposed between the second locking member and the motor.

9. The jig according to any one of claims 2 to 8, wherein at least two loading slots are provided, and at least two loading slots are circumferentially arranged on the turntable with a rotation center of the turntable as a center.

10. A laser machining apparatus, characterized in that the laser machining apparatus comprises a jig according to any one of claims 1 to 9.

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