CN209902464U - Positioning jig and laser marking equipment - Google Patents
Positioning jig and laser marking equipment Download PDFInfo
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- CN209902464U CN209902464U CN201822203585.3U CN201822203585U CN209902464U CN 209902464 U CN209902464 U CN 209902464U CN 201822203585 U CN201822203585 U CN 201822203585U CN 209902464 U CN209902464 U CN 209902464U
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Abstract
The embodiment of the application belongs to the technical field of laser processing equipment, and relates to a positioning jig and laser marking equipment. The technical scheme provided by the application comprises a base, a first side plate, a second side plate, an axial positioning assembly and a radial positioning assembly; the first side plate and the second side plate are arranged on the base; the first side plate, the second side plate and the radial positioning assembly are arranged in an enclosing mode to form a station for installing a plurality of products; the radial positioning assembly is arranged between the first side plate and the second side plate and is used for positioning the radial direction of the product; the axial positioning assembly is respectively arranged on the first side plate and the second side plate in a penetrating mode and used for positioning the axial direction of the product, the problem that the marking machining efficiency of a single product circumferential surface is low is solved, the batch positioning of marking of the product circumferential surface is realized, the batch machining of the product is realized, the marking machining space is reasonably utilized to a large extent, the machining cost is saved, and the machining efficiency is improved.
Description
Technical Field
The application relates to the technical field of laser processing equipment, more specifically say, in particular to positioning jig and laser marking equipment.
Background
At present, with the rapid development of intelligent devices, the number and types of sensors are rapidly increased, a great deal of demands and strict quality provide higher challenges for the processing of the sensors, and how to meet the increasing demands and the production requirements of high efficiency and high quality is a big problem in the traditional sensor processing industry.
Especially, the periphery of the rotary product with the end face is processed, because the product needs to rotate during processing, the smaller volume limits the clamping of the product, and the batch processing is difficult to realize.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a positioning jig has solved the problem that single product periphery is beaten mark machining efficiency and is hanged down, has realized the batch location of beating the mark of product periphery to realized the batch processing of product, the mark processing space is beaten to the rational utilization to a great extent, has saved the processing cost, has promoted machining efficiency, has also realized the product tally function simultaneously, has made things convenient for the calculation of productivity.
In order to solve the above-mentioned problem, the embodiment of the present invention provides the following technical solutions:
a positioning jig comprises a base, a first side plate, a second side plate, an axial positioning assembly and a radial positioning assembly;
the first side plate and the second side plate are arranged on the base;
the first side plate, the second side plate and the radial positioning assembly are arranged in an enclosing mode to form a station for installing a plurality of products;
the radial positioning assembly is arranged between the first side plate and the second side plate and is used for positioning the radial direction of the product;
the axial positioning assembly penetrates through the first side plate and the second side plate respectively and positions the axial direction of the product.
Further, the axial positioning component comprises a first positioning piece penetrating through the first side plate and a second positioning piece penetrating through the second side plate, the first positioning piece is fixedly connected with an output shaft of a motor, the second positioning piece is rotatably connected with the product, and the first positioning piece drives the product to rotate on the second positioning piece along the axis of the product under the rotation of the motor.
Further, the first positioning piece is a positioning pin shaft, the positioning pin shaft is fixedly connected with an output shaft of the motor through a coupler, and the first side plate is provided with a through hole for the positioning pin shaft to penetrate through.
Further, the second positioning piece is a ball plunger, the second side plate is provided with a first threaded hole for threaded end threaded connection of the ball plunger, an adjusting knob is arranged at one end, far away from a product, of the ball plunger, and the ball end of the ball plunger is tangent to the end face of the product after the adjusting knob is rotated.
Furthermore, the radial positioning assembly comprises a third positioning piece and a fourth positioning piece, the third positioning piece and the fourth positioning piece are connected to the first side plate and the second side plate in a rotating mode around a rotating shaft of the third positioning piece and the fourth positioning piece, and the third positioning piece and the fourth positioning piece are arranged on two sides of the circumferential surface of the product respectively and are tangent to the circumferential surface of the product.
Further, the third positioning piece and the fourth positioning piece are both rubber rollers.
Further, the periphery of the rubber roller is sleeved with a rubber layer.
Furthermore, fasteners perpendicular to the axial direction of the rubber roller are arranged at two side ends of the second side plate, a jackscrew hole arranged towards the axial direction of the rubber roller and a sliding groove arranged along the horizontal direction are arranged on the end face of the second side plate, a second threaded hole is formed in a rotating shaft of the rubber roller, the second threaded hole of the rubber roller is in threaded connection with the fasteners, the rubber roller slides in the sliding groove through the fasteners, and the rubber roller is fixed after being abutted against the fasteners through jackscrews arranged in the jackscrew hole.
Furthermore, a bottom plate attached to the base is fixedly arranged between the first side plate and the second side plate, and positioning baffles which are arranged on two sides of the bottom plate in a separating mode are arranged on the base.
In order to solve the technical problem provided above, the embodiment of the utility model provides a laser marking device is still provided, include as above positioning jig.
Compared with the prior art, the embodiment of the utility model provides a mainly have with beneficial effect down:
the utility model provides a positioning jig and laser marking equipment, mark the processing man-hour to the periphery of product, put into positioning jig's processing station with the mode of terminal surface laminating with a plurality of products, radial positioning assembly radially fixes a position the product, axial positioning assembly fixes a position the axial of product, the batch location of marking has been realized to the product periphery, thereby the batch processing of product has been realized, mark processing space is beaten to the rational utilization to a great extent, the processing cost has been saved, the machining efficiency is promoted, the product counting function has also been realized simultaneously, the calculation of productivity has been made things convenient for, the adjustable setting of overall structure, use reliably and low cost.
Drawings
In order to illustrate the solution 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.
Fig. 1 is a schematic view of an overall structure of a positioning fixture in an embodiment of the present invention;
fig. 2 is a schematic view of a connection relationship between the motor and the first positioning member in the embodiment of the present invention;
fig. 3 is a schematic view of a partial structure of a positioning fixture according to an embodiment of the present invention.
Description of reference numerals:
1. a base; 2. a first side plate; 3. a second side plate; 4. producing a product; 5. a first positioning member; 6. a coupling; 7. a motor; 8. a motor fixing seat; 9. a second positioning member; 10. adjusting a knob; 11. a third positioning member; 12. a fourth positioning member; 13. a fastener; 14. a jackscrew hole; 15. a chute; 16. a base plate.
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 in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The terms "including" and "having," and any variations thereof, in the description and claims of the present 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.
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.
An embodiment of the present application provides a positioning fixture, as shown in fig. 1-3,
the device comprises a base 1, a first side plate 2, a second side plate 3, an axial positioning assembly and a radial positioning assembly;
the first side plate 2 and the second side plate 3 are arranged on the base 1;
the first side plate 2, the second side plate 3 and the radial positioning assembly are arranged in a surrounding mode to form a station for installing a plurality of products 4;
the radial positioning assembly is arranged between the first side plate 2 and the second side plate 3 and is used for positioning a product 4 in the radial direction;
the axial positioning component is respectively arranged on the first side plate 2 and the second side plate 3 in a penetrating way and used for positioning the axial direction of the product 4.
The embodiment of the utility model provides an in, positioning jig can be applied to among the laser marking equipment, product 4 can be for gyration type area terminal surface class part product 4, the axis coincidence of product 4, the terminal surface is adjacent and the direction is the same, beat mark man-hour to the periphery of product 4, put into positioning jig's processing station with the mode of terminal surface laminating with a plurality of products 4, radial positioning component radially fixes a position product 4, axial positioning component fixes a position product 4's axial, the mark batch location of beating of 4 peripheries of product has been realized, thereby the batch processing of product 4 has been realized, mark processing space is beaten to the rational utilization to a great extent, the processing cost is saved, machining efficiency is promoted, product 4 counting function has also been realized simultaneously, the calculation of productivity has been made things convenient for.
Still including being used for motor fixing base 8, on the workstation of laser marking equipment is fixed in to motor fixing base 8 bottom surface, motor fixing base 8 passes through the bearing with the output shaft of a motor 7 and is connected, and 1 bottom surface of base is fixed in on the workstation of laser marking equipment and adjacent with motor fixing base 8.
Fixed bottom plate 16 that is provided with the laminating on base 1 between first curb plate 2 and the second curb plate 3, first curb plate 2 and second curb plate 3 are fixed with bottom plate 16, and bottom plate 16 is fixed with base 1, be equipped with on base 1 and separate the location baffle that keeps off in bottom plate 16 both sides, realize the location of bottom plate 16 both sides.
The axial positioning component comprises a first positioning piece 5 penetrating through the first side plate 2 and a second positioning piece 9 penetrating through the second side plate 3, the first positioning piece 5 is fixedly connected with an output shaft of a motor 7, the second positioning piece 9 is rotatably connected with the product 4, and the first positioning piece 5 drives the product 4 to rotate on the second positioning piece 9 along the axis of the product 4 under the rotation of the motor 7.
The embodiment of the utility model provides an in, first locating piece 5 is the locating pin axle, the locating pin axle passes through shaft coupling 6 and motor 7's output shaft fixed connection, shaft coupling 6 is the three-jaw chuck, first curb plate 2 is equipped with the through-hole that supplies the locating pin axle to wear to establish, and the locating pin axle passes through-hole and 4 end face contact of product.
The embodiment of the utility model provides an in, second setting element 9 is the bulb plunger, second curb plate 3 is equipped with the first screw hole that supplies the screw thread end threaded connection of bulb plunger, the one end that product 4 was kept away from to the bulb plunger is equipped with adjust knob 10, the bulb end of bulb plunger is tangent with 4 terminal surfaces of product behind rotatory adjust knob 10.
The ball plunger can be rotationally adjusted through the adjusting knob 10, after the product 4 is installed, the adjusting knob 10 is rotated to drive the ball plunger to move axially, so that the ball end of the ball plunger is tangent to and pressed against the end surface of the product 4, the positioning pin shaft and the ball plunger realize axial positioning of the product 4 together, meanwhile, the ball end of the ball plunger ensures that the product 4 can rotate around the axial direction of the product 4, and the smoothness of rotation of the product 4 is ensured, so that when marking is performed, the motor 7 rotates to drive the positioning pin shaft to rotate, the positioning pin shaft drives the product 4 to rotate on the ball end of the ball plunger, and marking of the circumferential surface of a plurality of products 4 is realized; after the marking process is completed, the adjusting knob 10 is rotated to separate the ball end of the ball plunger from the product 4, so as to take out the product 4.
The radial positioning assembly comprises a third positioning piece 11 and a fourth positioning piece 12, the third positioning piece 11 and the fourth positioning piece 12 are connected to the first side plate 2 and the second side plate 3 in a rotating mode around a rotating shaft of the third positioning piece 11 and the fourth positioning piece 12, and the third positioning piece 11 and the fourth positioning piece 12 are arranged on two sides of the circumferential surface of the product 4 respectively and are tangent to the circumferential surface of the product 4.
The embodiment of the utility model provides an in, third setting element 11 and fourth setting element 12 are rubber drum, and rubber drum's one end is rotated with first curb plate 2 and is connected, and the other end rotates with second curb plate 3 to be connected, so that rubber drum can rotate around its self pivot, and two rubber drum are tangent with the periphery of product 4, realize the radial positioning of product 4.
The rubber layer is sleeved on the periphery of the rubber roller, so that the friction force between the rubber roller and the product 4 is increased, no sliding is caused when the rubber roller and the product roll relatively, and meanwhile, the product 4 is protected.
The utility model discloses a rubber roller, including first side plate 3, second side plate 3, the terminal surface of second side plate is equipped with the axial vertically fastener 13 with rubber roller, the terminal surface of second side plate 3 is equipped with the jackscrew hole 14 that sets up towards rubber roller's axial and the spout 15 of setting up along the horizontal direction, second screw hole has been seted up to rubber roller's rotation axis, rubber roller's second screw hole and fastener 13 threaded connection, rubber roller passes through fastener 13 and slides in spout 15, rubber roller is fixed after supporting tightly in fastener 13 through the jackscrew that sets up in jackscrew hole 14 to can adjust the position of two rubber rollers in order to adapt to not unidimensional product 4, adjustable product 4 axis and motor 7 rotation axis coincidence simultaneously.
The axial positioning assembly and the radial positioning assembly in the positioning jig can be adjusted in position, so that the whole structure can be adjusted, and the positioning jig is reliable to use and low in cost.
In order to solve the technical problem who proposes above, the embodiment of the utility model provides a laser marking equipment is still provided, including positioning jig, through positioning jig, mark man-hour to the periphery of product 4, put into positioning jig's processing station with the mode of terminal surface laminating with a plurality of products 4, radial positioning component radially advances line location to product 4, axial positioning component advances line location to product 4's axial, the batch location of marking has been realized to product 4 periphery, thereby realized the batch processing of product 4, mark processing space is beaten to the rational utilization to a great extent, the processing cost is saved, the machining efficiency is promoted, product 4 tally function has also been realized simultaneously, the calculation of productivity has been made things convenient for.
It is to be understood that the above-described embodiments are only some of the embodiments of the present invention, and not all of the embodiments, and the preferred embodiments of the present invention are shown in the drawings, but not limited to the scope of the present invention. The present invention may be embodied in many different forms and, on the contrary, these embodiments are provided so that this disclosure will be thorough and complete. Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and modifications can be made, and equivalents may be substituted for elements thereof. All utilize the equivalent structure that the content of the utility model discloses a specification and attached drawing was done, direct or indirect application is in other relevant technical field, all is in the same way the utility model discloses within the patent protection scope.
Claims (10)
1. A positioning fixture is characterized in that,
the positioning device comprises a base, a first side plate, a second side plate, an axial positioning assembly and a radial positioning assembly;
the first side plate and the second side plate are arranged on the base;
the first side plate, the second side plate and the radial positioning assembly are arranged in an enclosing mode to form a station for installing a plurality of products;
the radial positioning assembly is arranged between the first side plate and the second side plate and is used for positioning the radial direction of the product;
the axial positioning assembly penetrates through the first side plate and the second side plate respectively and positions the axial direction of the product.
2. The positioning fixture according to claim 1,
the axial positioning component comprises a first positioning piece and a second positioning piece, the first positioning piece penetrates through the first side plate, the second positioning piece penetrates through the second side plate, the first positioning piece is fixedly connected with an output shaft of a motor, the second positioning piece is connected with the product in a rotating mode, and the first positioning piece drives the product to rotate on the second positioning piece along the axis of the product under the rotation of the motor.
3. The positioning fixture according to claim 2,
the first positioning piece is a positioning pin shaft, the positioning pin shaft is fixedly connected with an output shaft of the motor through a coupler, and the first side plate is provided with a through hole for the positioning pin shaft to penetrate through.
4. The positioning fixture according to claim 2,
the second locating piece is a ball plunger, the second side plate is provided with a first threaded hole for threaded end threaded connection of the ball plunger, an adjusting knob is arranged at one end, far away from a product, of the ball plunger, and the ball end of the ball plunger is tangent to the end face of the product after the adjusting knob is rotated.
5. The positioning fixture according to claim 1,
the radial positioning assembly comprises a third positioning piece and a fourth positioning piece, the third positioning piece and the fourth positioning piece are connected to the first side plate and the second side plate in a rotating mode around a rotating shaft of the third positioning piece and the fourth positioning piece, and the third positioning piece and the fourth positioning piece are arranged on two sides of the circumferential surface of the product respectively and are tangent to the circumferential surface of the product.
6. The positioning fixture according to claim 5,
the third positioning piece and the fourth positioning piece are both rubber rollers.
7. The positioning fixture according to claim 6,
the periphery of the rubber roller is sleeved with a rubber layer.
8. The positioning fixture according to claim 6,
the rubber roller is characterized in that fasteners perpendicular to the axial direction of the rubber roller are arranged at two side ends of the second side plate, a jackscrew hole arranged towards the axial direction of the rubber roller and a sliding groove arranged along the horizontal direction are formed in the end face of the second side plate, a second threaded hole is formed in a rotating shaft of the rubber roller, the second threaded hole of the rubber roller is in threaded connection with the fasteners, the rubber roller slides in the sliding groove through the fasteners, and the rubber roller is fixed after being tightly abutted to the fasteners through jackscrews arranged in the jackscrew hole.
9. The positioning fixture according to claim 1,
a bottom plate attached to the base is fixedly arranged between the first side plate and the second side plate, and positioning baffles which are arranged on two sides of the bottom plate in a separating mode are arranged on the base.
10. A laser marking apparatus, characterized by comprising a positioning jig according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822203585.3U CN209902464U (en) | 2018-12-26 | 2018-12-26 | Positioning jig and laser marking equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822203585.3U CN209902464U (en) | 2018-12-26 | 2018-12-26 | Positioning jig and laser marking equipment |
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| Publication Number | Publication Date |
|---|---|
| CN209902464U true CN209902464U (en) | 2020-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822203585.3U Active CN209902464U (en) | 2018-12-26 | 2018-12-26 | Positioning jig and laser marking equipment |
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| CN (1) | CN209902464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116810193A (en) * | 2023-07-05 | 2023-09-29 | 深圳市瑞辽智能科技有限公司 | Auxiliary roller device for laser engraving |
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2018
- 2018-12-26 CN CN201822203585.3U patent/CN209902464U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116810193A (en) * | 2023-07-05 | 2023-09-29 | 深圳市瑞辽智能科技有限公司 | Auxiliary roller device for laser engraving |
| CN116810193B (en) * | 2023-07-05 | 2024-05-28 | 深圳市瑞辽智能科技有限公司 | Auxiliary roller device for laser engraving |
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