CN209850125U - Combined laser marking machine for speed reducer gear - Google Patents
Combined laser marking machine for speed reducer gear Download PDFInfo
- Publication number
- CN209850125U CN209850125U CN201920702401.XU CN201920702401U CN209850125U CN 209850125 U CN209850125 U CN 209850125U CN 201920702401 U CN201920702401 U CN 201920702401U CN 209850125 U CN209850125 U CN 209850125U
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- CN
- China
- Prior art keywords
- connecting plate
- positioning
- laser marking
- marking machine
- reducer gear
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a combined laser marking machine for speed reducer gears, which comprises a feeding mechanism, a grabbing mechanism, a positioning mechanism, a marking mechanism and a distributing mechanism; the feeding mechanism comprises an unpowered roller conveyor; the grabbing mechanism comprises a positioning claw driven by a pneumatic actuator; the cylinder body of the pneumatic actuating element is arranged on a first mounting plate which can slide along the longitudinal direction of a first slide rail; the first sliding rail is fixed on a second mounting plate which can slide along the second sliding rail in the transverse direction; the positioning mechanism comprises a lighting assembly arranged on the longitudinal connecting plate; the longitudinal connecting plate is connected with a transverse connecting plate for fixing the marking mechanism through a vertical supporting rod; the transverse connecting plate is connected with a shaft lever support used for installing a positioning camera; a first motor for driving the shaft lever support to move longitudinally along the guide rod is arranged on the transverse connecting plate; a positioning gear connected with a second motor spindle is arranged below the transverse connecting plate; the material distributing mechanism comprises a movable material distributing plate arranged on the guide rail. The utility model is used for beating of speed reducer gear beats the mark.
Description
Technical Field
The utility model relates to a beat mark technical field, in particular to combination formula laser marking machine that speed reducer gear was used.
Background
The laser marking technology is the most important application technology in the machining industry, and the earliest application of the laser marking technology is about 80 years in the 20 th century. Because of the advantages of good quality, stable operation, moderate speed, high precision, ultrahigh efficiency and the like, the method is widely used and popularized in a large range in many industries in China.
Laser marking machines are used to permanently mark the surface of various materials with a laser beam. The marking effect is that the evaporation of surface layer material exposes deep layer material, so that fine patterns, trademarks and characters can be marked, and the laser marking machine is mainly divided into CO2Laser marking machine, semiconductor laser marking machine, optic fibre laser marking machine and YAG laser marking machine, laser marking machine mainly is applied to some occasions that require more meticulous, the precision is higher.
Aiming at different workpieces, a corresponding laser marking machine needs to be designed, so that one cycle of workpiece conveying, feeding, marking, detecting, distributing and blanking is completed.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art, the utility model discloses a combination formula laser marking machine that speed reducer gear was used.
The utility model discloses the technical scheme who adopts as follows:
a combined laser marking machine for a gear of a speed reducer comprises a feeding mechanism, a grabbing mechanism, a positioning mechanism, a marking mechanism and a distributing mechanism; the feeding mechanism comprises a first unpowered roller conveyor with the inclination of 2% -3% of the length; the grabbing mechanism comprises a positioning claw driven by a second pneumatic actuator; the cylinder body of the second pneumatic actuating element is arranged on a first mounting plate which can slide along the longitudinal direction of the first slide rail; the first sliding rail is fixed on a second mounting plate which can slide along the second sliding rail in the transverse direction; the positioning mechanism comprises a lighting assembly arranged on the longitudinal connecting plate; the longitudinal connecting plate is connected with a transverse connecting plate for fixing the marking mechanism through a vertical supporting rod; the transverse connecting plate is connected with a shaft lever support used for installing a positioning camera; a first motor for driving the shaft lever support to move longitudinally along the guide rod is arranged on the transverse connecting plate; a positioning gear connected with a second motor spindle is arranged below the transverse connecting plate; the material distributing mechanism comprises a movable material distributing plate arranged on the guide rail; the guide rail is fixed on the longitudinal fixing plate; a plurality of transverse rollers which roll in a matched manner are arranged below the movable material distributing plate; the two ends of the roller are respectively fixed on the side plates of the base of the frame.
The method is further characterized in that: the feeding mechanism further comprises a plurality of material blocking rods driven by the first pneumatic actuating elements to move longitudinally.
The method is further characterized in that: the first unpowered roller conveyor comprises two rows of conveyor roller chains; one end of the conveying roller is fixed on the side frame.
The method is further characterized in that: the lighting assembly comprises a height and angle adjustable light source base; the light source base is arranged on the adjusting rod; one end of the adjusting rod is inserted into the through hole formed in the longitudinal connecting plate.
The method is further characterized in that: the combined laser marking machine for the speed reducer gear further comprises a blanking mechanism; the blanking mechanism comprises two second unpowered roller conveyors which are arranged in parallel and have the inclination of 2-3 percent of the length; the second unpowered roller conveyor comprises two rows of conveying roller chains; one end of the conveying roller is fixed on the side frame.
The method is further characterized in that: the marking mechanism comprises a laser component; the main body of the laser component is fixed on the cantilever frame.
The method is further characterized in that: the grabbing mechanism, the positioning mechanism and the marking mechanism are all installed in a control box controlled by a PLC system.
The utility model has the advantages as follows:
1. the utility model discloses can print the work piece at minimum within range, laser can mark at product material itself with superfine light beam, and the printing precision is high, and control is accurate, and clear perfect interpretation prints the content, has extremely strong market competition to environmental protection safety does not have any corrosivity, has thoroughly isolated chemical pollution, also is a careful protection to operating personnel, has guaranteed the clean and tidy of production site, has reduced later stage input and noise pollution.
2. The utility model discloses long service life, power consumption are low, the fast high quality of light, mark characteristics such as exquisite permanent, energy-concerving and environment-protective, can carve darker and shallower characters, figure, serial number etc. extensively are used for speed reducer gear trade, efficient, the groove is clear, never wear and tear.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a schematic view of the positioning mechanism of fig. 1.
Fig. 4 is a rear view of fig. 3.
Fig. 5 is a flow chart of the present invention.
In the figure: 11. a first unpowered roller conveyor; 12. a first pneumatic actuator; 13. a material blocking rod; 21. a second pneumatic actuator; 22. a positioning claw; 23. a first slide rail; 24. a first mounting plate; 25. a second slide rail; 26. a second mounting plate; 31. a longitudinal connecting plate; 311. a guide bar; 32. a lighting assembly; 321. a light source base; 322. an adjusting lever; 33. a vertical support bar; 34. a transverse connecting plate; 35. positioning a camera; 36. a shaft lever support; 37. a first motor; 38. a second motor; 39. positioning a gear; 41. a guide rail; 42. moving the material distributing plate; 43. a longitudinal fixing plate; 44. a roller; 45. a frame base; 5. a second unpowered roller conveyor; 6. a cantilever mount; 7. and a reducer gear.
Detailed Description
The following describes a specific embodiment of the present embodiment with reference to the drawings.
Fig. 1 is a perspective view of the present invention, and fig. 2 is a top view of the present invention. With reference to fig. 1 and 2, a combined laser marking machine for speed reducer gears comprises a feeding mechanism, a grabbing mechanism, a positioning mechanism, a marking mechanism, a distributing mechanism and a discharging mechanism.
The feeding mechanism comprises a first unpowered roller conveyor 11 with the inclination of 2% -3% of the length. The first unpowered roller conveyor 11 comprises two rows of conveyor roller chains. One end of the conveying roller is fixed on the side frame. A material stopping mechanism is arranged on the first unpowered roller conveyor 11. The material blocking mechanism comprises a plurality of material blocking rods 13 which are driven by a first pneumatic actuating element 12 to move longitudinally. An elastic element is fixed on the material blocking rod 13. The material blocking mechanism further comprises material pressing rods which are perpendicular to each other, and one material pressing rod is parallel to the side frame.
The gripping mechanism comprises a positioning pawl 22 driven by a second pneumatic actuator 21. The arc inner wall of the claw body of the positioning claw 22 is provided with a plurality of steps. A pneumatic regulating valve is arranged above the positioning claw 22. Preferably, the pneumatic regulating valve is a through hole type internal thread plum blossom hand wheel. The positioning pawls 22 and the positioning plate cooperate with each other to position the reducer gear 7. The cylinder of the second pneumatic actuator 21 is mounted on a first mounting plate 24 which is longitudinally slidable along a first slide rail 23. The first slide rail 23 is fixed to a second mounting plate 26 which is slidable laterally along a second slide rail 25.
Fig. 3 is a schematic view of the positioning mechanism of fig. 1, and fig. 4 is a rear view of fig. 3. With reference to fig. 3 and 4, the positioning mechanism comprises an illumination assembly 32 mounted on the longitudinal connection plate 31. The lighting assembly 32 includes a height and angle adjustable light source base 321. The light source base 321 is mounted on the adjustment rod 322. One end of the adjusting rod 322 is inserted into the through hole of the longitudinal connecting plate 31. The longitudinal connecting plate 31 passes through a vertical supporting rod 33 and a transverse connecting plate 34 for fixing the marking mechanism. The transverse web 34 is connected to a spindle support 36 for mounting the positioning camera 35. Preferably, the positioning camera 35 is a cross-hair industrial camera. Above the transverse web 34 is mounted a first motor 37 which drives a shaft support 36 longitudinally along a guide 311. A positioning gear 39 connected with the main shaft of the second motor 38 is mounted below the transverse connecting plate 34.
The material separating mechanism includes a moving material separating plate 42 mounted on a guide rail 41. The guide rail 41 is fixed to a longitudinal fixing plate 43. A plurality of transverse rollers 44 which roll in a matching way are arranged below the movable material distributing plate 42. The two ends of the roller 44 are respectively fixed on the side plates of the frame base 45.
The blanking mechanism comprises two second unpowered roller conveyors 5 which are arranged in parallel and have the inclination of 2-3 percent of the length. The second unpowered roller conveyor 5 comprises two rows of conveyor roller chains. One end of the conveying roller is fixed on the side frame.
The combined laser marking machine for the speed reducer gear further comprises a marking mechanism. The marking mechanism includes a laser assembly. The body of the laser assembly is fixed on the cantilever mount 6.
The grabbing mechanism, the positioning mechanism and the marking mechanism are all installed in a control box controlled by a PLC system.
Fig. 5 is a flow chart of the present invention. As shown in fig. 5, the using steps of the present invention are as follows:
step S1: and (4) feeding. The speed reducer gear 7 is placed on the first unpowered roller conveyor 11, and the self-gravity G of the speed reducer gear 7 is decomposed into a force G that presses the speed reducer gear 7 against the conveying roller1And a force G for sliding down the reduction gear 7 along the conveyor roller chain2. When the speed reducer gear 4 passes through the swaging rod, the lower surface of the speed reducer gear 4 is made to be closely attached to the conveying roller chain by the pressure of the swaging rod.
Step S2: and (5) grabbing. First, the second mounting plate 26 moves laterally along the second slide rail 25, and drives the positioning pawl 22 to move laterally to the feeding position of the speed reducer gear 7. Then, the first mounting plate 24 moves laterally along the first slide rail 23 to drive the positioning pawl 22 to move longitudinally, so that the inner wall of the positioning pawl 22 is attached to the outer surface of the speed reducer gear 7. The second pneumatic actuator 21 is opened or closed by opening or closing the pneumatic control valve, so that the clamping speed reducer gear 7 is conveyed to the marking position.
Step S3: and (6) positioning. The height and the angle of the lighting assembly 32 are adjusted, light is aligned to the speed reducer gear 7, so that the positioning camera 35 can clearly image and perform digital image processing, and the positioning speed reducer gear 7 is controlled. The speed reducer gear 7 is accurately conveyed to the marking position, and the positioning claw 22 returns to the original position without contacting the speed reducer gear 7.
Step S4: and marking. The control box laser assembly sends out a starting signal, the laser assembly outputs laser, and a permanent mark is marked on the surface of the speed reducer gear 7 by using laser beams.
Step S5: and (6) material distribution. After marking is finished, a signal is fed back to the control box, and the speed reducer gear 7 is conveyed to the roller 44 of the material distributing mechanism through the positioning claw 22. After detection, the qualified products slide into the first discharge opening channel along the roller 44, and the unqualified products are shifted to the second discharge opening channel by the movable material distributing plate 42 which slides transversely on the guide rail 41.
Step S6: and (6) blanking. Both the qualified products and the unqualified products are discharged by the second unpowered roller conveyor 5, and the self gravity G of the speed reducer gear 7 is decomposed into a force G which enables the speed reducer gear 7 to press the second unpowered roller conveyor 51And a force G for sliding down the speed reducer gear 7 along the second unpowered roller conveyor 52。
The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made without departing from the basic structure of the invention.
Claims (7)
1. The utility model provides a combination formula laser marking machine that speed reducer gear was used which characterized in that: the automatic feeding device comprises a feeding mechanism, a grabbing mechanism, a positioning mechanism, a marking mechanism and a distributing mechanism; the feeding mechanism comprises a first unpowered roller conveyor (11) with the inclination of 2% -3% of the length; the grabbing mechanism comprises a positioning claw (22) driven by a second pneumatic actuator (21); the cylinder body of the second pneumatic actuator (21) is arranged on a first mounting plate (24) which can slide along a first slide rail (23) in the longitudinal direction; the first slide rail (23) is fixed on a second mounting plate (26) which can slide along the second slide rail (25) in the transverse direction; the positioning mechanism comprises an illuminating assembly (32) arranged on the longitudinal connecting plate (31); the longitudinal connecting plate (31) is connected with a transverse connecting plate (34) for fixing the marking mechanism through a vertical supporting rod (33); the transverse connecting plate (34) is connected with a shaft rod support (36) for mounting and positioning the camera (35); a first motor (37) for driving the shaft rod support (36) to move longitudinally along the guide rod (311) is arranged on the transverse connecting plate (34); a positioning gear (39) connected with a main shaft of a second motor (38) is arranged below the transverse connecting plate (34); the material distributing mechanism comprises a movable material distributing plate (42) arranged on a guide rail (41); the guide rail (41) is fixed on the longitudinal fixing plate (43); a plurality of transverse rollers (44) which roll in a matched manner are arranged below the movable material distributing plate (42); two ends of the roller (44) are respectively fixed on the side plates of the frame base (45).
2. The combined laser marking machine for the reducer gear according to claim 1, characterized in that: the feeding mechanism further comprises a plurality of material blocking rods (13) driven by the first pneumatic actuating elements (12) to move longitudinally.
3. The combined laser marking machine for the reducer gear according to claim 1, characterized in that: the first unpowered roller conveyor (11) comprises two rows of conveyor roller chains; one end of the conveying roller is fixed on the side frame.
4. The combined laser marking machine for the reducer gear according to claim 1, characterized in that: the lighting assembly (32) comprises a height and angle adjustable light source base (321); the light source base (321) is arranged on the adjusting rod (322); one end of the adjusting rod (322) is inserted into the through hole formed in the longitudinal connecting plate (31).
5. The combined laser marking machine for the reducer gear according to claim 1, characterized in that: the combined laser marking machine for the speed reducer gear further comprises a blanking mechanism; the blanking mechanism comprises two second unpowered roller conveyors (5) which are arranged in parallel and have the inclination of 2-3 percent of the length; the second unpowered roller conveyor (5) comprises two rows of conveying roller chains; one end of the conveying roller is fixed on the side frame.
6. The combined laser marking machine for the reducer gear according to claim 1, characterized in that: the marking mechanism comprises a laser component; the main body of the laser component is fixed on the cantilever frame (6).
7. The combined laser marking machine for speed reducer gears according to claim 1 or 6, characterized in that: the grabbing mechanism, the positioning mechanism and the marking mechanism are all installed in a control box controlled by a PLC system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920702401.XU CN209850125U (en) | 2019-05-16 | 2019-05-16 | Combined laser marking machine for speed reducer gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920702401.XU CN209850125U (en) | 2019-05-16 | 2019-05-16 | Combined laser marking machine for speed reducer gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209850125U true CN209850125U (en) | 2019-12-27 |
Family
ID=68941196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920702401.XU Expired - Fee Related CN209850125U (en) | 2019-05-16 | 2019-05-16 | Combined laser marking machine for speed reducer gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209850125U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111515549A (en) * | 2020-04-11 | 2020-08-11 | 浙江法曼工业皮带有限公司 | Laser marking machine |
-
2019
- 2019-05-16 CN CN201920702401.XU patent/CN209850125U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111515549A (en) * | 2020-04-11 | 2020-08-11 | 浙江法曼工业皮带有限公司 | Laser marking machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191227 |