CN111255867A - High-speed load optical axis straight line module - Google Patents
High-speed load optical axis straight line module Download PDFInfo
- Publication number
- CN111255867A CN111255867A CN202010164845.XA CN202010164845A CN111255867A CN 111255867 A CN111255867 A CN 111255867A CN 202010164845 A CN202010164845 A CN 202010164845A CN 111255867 A CN111255867 A CN 111255867A
- Authority
- CN
- China
- Prior art keywords
- belt
- optical axis
- guide rail
- seat
- slider
- Prior art date
- 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.)
- Granted
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
- F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
- F16H19/06—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member
- F16H19/0645—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member the flexible push or pull member having guiding means, i.e. the flexible member being supported at least partially by a guide to transmit the reciprocating movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/005—Guide rails or tracks for a linear bearing, i.e. adapted for movement of a carriage or bearing body there along
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
- F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
- F16C29/0633—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides
- F16C29/0669—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the main body of the U-shaped carriage is an assembly of at least three major parts, e.g. an assembly of a top plate with two separate legs attached thereto in the form of bearing shoes
- F16C29/0673—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the main body of the U-shaped carriage is an assembly of at least three major parts, e.g. an assembly of a top plate with two separate legs attached thereto in the form of bearing shoes with rollers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/12—Arrangements for adjusting play
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
- F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
- F16H19/06—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member
- F16H19/0672—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member characterised by means for tensioning the flexible member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0467—Elements of gearings to be lubricated, cooled or heated
- F16H57/0469—Bearings or seals
- F16H57/0471—Bearing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/1004—Structural association with clutches, brakes, gears, pulleys or mechanical starters with pulleys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
- F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
- F16H19/06—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member
- F16H2019/0681—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member the flexible member forming a closed loop
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
The invention discloses a high-speed load optical axis linear module which is characterized by comprising a guide rail, a sliding block, a motor, a synchronous wheel seat and an induction assembly. The upper part of the guide rail is provided with an optical axis groove, an optical axis is arranged on the optical axis groove, the left side and the right side of the guide rail are provided with fixing grooves, and the sensing assembly is arranged on the fixing grooves on one side of the guide rail; the synchronous wheel seats are arranged at two ends of the guide rail, the belt is arranged on the guide rail, the slide block is arranged on the belt of the belt supporting plate, and a guide rail roller bearing connected with the optical axis is also arranged in the slide block; the motor is connected with the synchronizing wheel through a coupler in the motor plate. The invention realizes double-shaft application by optimizing the structure of the guide rail, has strong integral sealing performance of the sliding block, effectively ensures the use precision and the service life of the roller bearing of the guide rail, has strong environmental adaptability and high universal matching property, and can customize the guide rails with different lengths according to requirements.
Description
Technical Field
The present disclosure relates to linear modules, and particularly to a high-speed load optical axis linear module.
Background
The linear module is a device capable of providing linear reciprocating motion, and is often applied to production operation with high transmission precision. Among the existing linear modules, the linear module using the optical axis as the transmission main body gradually enters the visual field of people due to high transmission precision and low noise. However, in the current optical axis straight line module, because the different structures of internal and external module need customize its assembly parts according to its type to specific straight line module, be unfavorable for the subsequent maintenance of product, also increaseed the input of cost of enterprises.
Disclosure of Invention
Based on the structure, the invention provides the high-speed load optical axis linear module, and the module functions of different application scenes are integrated together by performing diversified function setting on the structure, so that the complexity of customized manufacture of different module devices is reduced; meanwhile, the stability of operation under different loads is ensured by arranging the eccentric wheel adjusting module.
In order to realize the purpose of the invention, the invention adopts the following technical scheme:
a high-speed load optical axis linear module comprises a guide rail, a sliding block, a motor, a synchronous wheel seat and an induction assembly; the upper end surface of the guide rail is recessed inwards to form a module sliding block cavity with an upward opening, the left side and the right side of the module sliding block cavity are provided with optical axis grooves, and optical axes are arranged in the optical axis grooves; the guide rail is also provided with a guide rail inner cavity with openings at two ends and a hollow structure, a belt supporting plate is further arranged between the module sliding block cavity and the guide rail inner cavity, the inner wall of the guide rail inner cavity is provided with a plurality of main seat connecting holes, and the outer walls of the left side and the right side of the guide rail are provided with concave fixing grooves;
the synchronous wheel seat is fixedly arranged at two ends of the guide rail through a main seat connecting hole and comprises a synchronous wheel main seat, a synchronous wheel auxiliary seat and a synchronous wheel; the main seat of the synchronizing wheel comprises a main seat fixing hole, an auxiliary seat fixing hole and a wheel seat clamping position, and a screw penetrates through the main seat fixing hole and the main seat connecting hole to install the main seat of the synchronizing wheel on the guide rail; a screw penetrates through a connecting hole and an auxiliary seat fixing hole on the auxiliary seat of the synchronizing wheel to install the auxiliary seat of the synchronizing wheel on the main seat of the synchronizing wheel; the wheel seat clamping position is embedded into the guide rail and used for fixing the synchronous wheel seat; the synchronous wheel comprises synchronous wheel bearings, a transmission shaft, gears and key sheaths, the key sheaths are embedded into the transmission shaft, the two synchronous wheel bearings are clamped with the gears and sleeved outside the transmission shaft, and the synchronous wheel is arranged in a cavity formed by a main synchronous wheel seat and an auxiliary synchronous wheel seat;
the belt penetrates through the guide rail inner cavity and the module slider inner cavity and is sleeved outside the belt supporting plate, and two ends of the belt are also sleeved with the synchronous wheels;
the sliding block comprises a sliding block upper cover, two belt adjusting blocks and two guide rail roller bearings, a plurality of fixing holes are formed in the sliding block upper cover, the guide rail roller bearings are arranged in the sliding block and connected with an optical axis, connecting holes corresponding to the fixing holes are formed in the belt, screws sequentially pass through the fixing holes and the connecting holes, and the sliding block and the belt adjusting blocks are installed on the belt of the belt supporting plate;
the induction assembly comprises an inductor mounting seat, a photoelectric switch and an induction sheet, the photoelectric switch is fixedly mounted on the inductor mounting seat, the inductor mounting seat is mounted on a fixing groove on one side of the guide rail, and the induction sheet is mounted on the side edge of the sliding block on the same side of the inductor mounting seat;
the motor also comprises a motor plate which is fixedly arranged on the synchronizing wheel seat at one end of the guide rail, a coupler is arranged in the motor plate, and the motor is connected with the synchronizing wheel through the coupler to drive the synchronizing wheel to rotate.
Preferably, the optical axis groove is an external optical axis groove formed by inwards recessing outer walls on the left side and the right side of the module sliding block cavity, and the optical axis is an external optical axis; the main seat of the synchronizing wheel also comprises an external optical axis fixing groove which is used for fixing an external optical axis; the slider upper cover still is equipped with 8 at least installation hole sites.
Preferably, at least 4 guide rail roller bearings are arranged in the sliding block, the guide rail roller bearings are arranged on the outer side of the external optical axis, at least 2 eccentric wheels corresponding to the guide rail roller bearings are further arranged on one side above the upper cover of the sliding block, the eccentric wheels are used for adjusting the pre-pressure of the guide rail and the sliding block and recovering the gap accuracy of the abraded module, oil seal plates are correspondingly arranged on two sides of the upper cover of the sliding block, the oil seal plates are mounted on the upper cover of the sliding block and form a closed structure with the guide rail, and felts are further arranged on the oil seal plates and used for filling lubricating oil to the guide rail roller bearings.
Preferably, the sliding block further comprises a belt buckle, the belt buckle is embedded with a belt on the belt supporting plate, a connecting hole is formed in the belt buckle, and a screw sequentially penetrates through the connecting hole in the belt buckle, the connecting hole in the belt and the connecting hole in the belt adjusting block to tightly fix the belt buckle, the belt and the belt supporting plate together; still be equipped with belt adjusting screw hole and fixed screw hole on the belt regulating block, the belt adjusting screw passes belt adjusting screw hole and links together two belt regulating blocks, adjusts the belt elasticity through belt adjusting screw, the fixed screw hole is used for supplying fixed screw fixed belt adjusting screw.
Preferably, the optical axis groove is inwards concave to form a built-in optical axis groove for establishing the inner wall of the left side and the right side of the cavity of the module sliding block, the optical axis is a built-in optical axis, the sliding block further comprises a sliding block inner cover, at least 4 mounting hole positions are further arranged on the upper portion of the sliding block inner cover, a groove is further formed in the middle of the upper surface of the sliding block inner cover, and the groove is used for enabling the sliding block upper cover to be embedded and fixed.
Preferably, at least 3 guide rail roller bearings are arranged in the sliding block, and the guide rail roller bearings are arranged in the middle of the built-in optical axis; the sliding cover inner cover is arranged above the guide rail roller bearing, 1 eccentric wheel is arranged in the middle of the sliding cover inner cover and used for adjusting the prepressing force of the guide rail and the sliding block and recovering the gap precision of the abrasion module, oil seal plates are correspondingly arranged on two sides of the sliding cover inner cover and arranged on the sliding block inner cover and form a closed structure with the guide rail, and felts are further arranged on the oil seal plates and used for filling lubricating oil for the guide rail roller bearing.
Preferably, the sliding block further comprises a belt buckle, the belt buckle is embedded with a belt on the belt supporting plate, a connecting hole is formed in the belt buckle, and a screw sequentially penetrates through the connecting hole in the belt buckle, the connecting hole in the belt and the connecting hole in the belt adjusting block to tightly fix the belt buckle, the belt supporting plate and the belt; still be equipped with belt adjusting screw hole and fixed screw hole on the belt regulating block, belt adjusting screw passes belt adjusting screw hole connection slider inner cup, adjusts the belt elasticity through belt adjusting screw, fixed screw hole is used for supplying fixed screw fixed belt adjusting screw.
Preferably, synchronizing wheel owner seat is close to guide rail one side and still is equipped with the anticollision and glues the mounting hole, still be equipped with the anticollision on the anticollision and glue the mounting hole and glue, the anticollision is glued and is used for preventing the slider when moving on the guide rail and is close to the collision that the end caused.
Preferably, the optical axis groove comprises an internal optical axis groove and an external optical axis groove, the internal optical axis groove is formed by inwards recessing the inner walls of the left side and the right side of the module slider cavity, the external optical axis groove is formed by inwards recessing the outer walls of the left side and the right side of the module slider cavity, the upper side of the internal optical axis groove is further provided with a dustproof wing extending towards the cavity, the gap between the dustproof wing and the belt is 1-2mm, and the guide rail is designed in a bilateral symmetry mode structurally.
Preferably, the lower end face of the guide rail is further provided with 2 fixing grooves recessed towards the guide rail, and the fixing grooves are further provided with at least 2 mounting support plates.
The invention has the beneficial effects that:
1. through the optimized design of the guide rail, the guide rail can be internally or externally provided with the optical axis as required so as to meet the work of an internal belt module and an external belt module, improve the universality of the guide rail and increase the substitutability of the section bar;
2. the adaptability of the die set is strong, the eccentric wheel is introduced through the sliding block, and after the die set is used for a long time and the optical axis of the die set and the roller bearing are abraded, the gap precision of the abraded die set can be recovered by adjusting the eccentric wheel; the pre-pressure of the guide rail and the sliding block, namely the tightness of the guide rail and the sliding block can be adjusted according to requirements, so that the movement stability is improved;
3. the sliding block of the module forms a closed structure at the joint of the guide rail roller bearing and the belt in the sliding cover by arranging an oil seal plate, so that the precision and the service life of the guide rail roller bearing are ensured;
4. the guide rail structure of the module is also provided with a dustproof wing, and the clearance between the dustproof wing and a belt arranged inside the guide rail structure is only 1-2mm, so that sundries entering a sliding block cavity can be effectively reduced.
Drawings
FIG. 1 is a schematic perspective view of an external optical axis module according to the present invention;
FIG. 2 is a schematic diagram of a disassembled structure of the external optical axis module according to the present invention;
FIG. 3 is a schematic view of the external optical axis and the roller bearing of the slider rail according to the present invention;
FIG. 4 is a schematic view of the external optical axis module belt buckle and the belt structure of the present invention;
FIG. 5 is a schematic cross-sectional view of an external optical axis module slider according to the present invention;
FIG. 6 is a schematic perspective view of a built-in optical axis module according to the present invention;
FIG. 7 is a schematic diagram of a split structure of the optical axis module according to the present invention;
FIG. 8 is a schematic view of the construction of the internal optical axis and the roller bearing of the slider rail of the present invention;
FIG. 9 is a schematic view of a belt buckle and a belt with a built-in optical axis module according to the present invention;
FIG. 10 is a schematic cross-sectional view of a slider with an optical axis built therein according to the present invention;
FIG. 11 is a schematic view of an inductor according to the present invention;
FIG. 12 is a schematic illustration of a split configuration of the synchronizing wheel of the present invention;
FIG. 13 is a schematic perspective view of the guide rail of the present invention;
FIG. 14 is a cross-sectional structural view of the guide rail of the present invention;
FIG. 15 is a front view of the main seat of the synchronizing wheel of the present invention;
FIG. 16 is a side view of the main seat of the synchronizing wheel of the present invention.
Wherein, 1, a guide rail; 11. an external optical axis; 12. an optical axis is arranged inside; 13. a belt supporting plate; 14 a module slider cavity; 15. a built-in optical axis groove; 16. an external optical axis groove; 17. fixing grooves; 18. an inner cavity of the guide rail; 19. a main seat connection hole; 110. a dust-proof wing; 111. mounting a supporting plate; 2. a slider; 21. an eccentric wheel; 22. a belt buckle; 23. a belt adjusting block; 24. a track roller bearing; 25. an oil seal plate; 26. an inner cover of the slide block; 27. an upper cover of the slide block; 28. mounting hole sites; 29. a belt adjusting screw; 30. fixing screws; 3. a motor; 4. a motor plate; 5. a coupling; 6. a synchronizing wheel main seat; 61. anti-collision glue; 62. mounting holes for anti-collision glue; 63. a main seat fixing hole; 64. an auxiliary seat fixing hole; 65. an optical axis fixing groove is arranged outside; 66. the wheel seat is clamped; 7. a synchronizing wheel pair seat; 8. an inductive component; 81. a sensor mounting base; 82. a photoelectric switch; 83. an induction sheet; 9. a synchronizing wheel; 91. a synchronous wheel bearing; 92. a gear; 93. a drive shaft; 94. a key sheath; 10. a belt.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. As used herein, the terms "vertical," "horizontal," "left," "right," and the like are for illustrative purposes only and do not represent the only embodiments, and as used herein, the terms "upper," "lower," "left," "right," "front," "rear," and the like are used in a positional relationship with reference to the drawings.
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 of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1:
as shown in fig. 1-2 and 11-16, a high-speed load optical axis linear module comprises a guide rail 1, a slide block 2, a motor 3, a synchronous wheel seat and an induction component 8;
in order to improve the rigidity of the guide rail 1, reduce the weight and improve the environmental resistance, the guide rail 1 is made of aluminum alloy.
The upper end surface of the guide rail 1 is sunken inwards to form a module sliding block cavity 14 with an upward opening, optical axis grooves are formed in the left side and the right side of the module sliding block cavity 14, and optical axes are arranged in the optical axis grooves; the guide rail 1 is further provided with a guide rail inner cavity 18 with two open ends and an inner hollow structure, a belt supporting plate 13 is further arranged between the module sliding block cavity 14 and the guide rail inner cavity 18, 4 main seat connecting holes 19 are formed in the inner wall of the guide rail inner cavity 18, and concave fixing grooves 17 are formed in the outer walls of the left side and the right side of the guide rail 1.
The synchronizing wheel seat is fixedly arranged at two ends of the guide rail 1 through a main seat connecting hole 19 and comprises a synchronizing wheel main seat 6, a synchronizing wheel auxiliary seat 7 and a synchronizing wheel 9. The main seat 6 of the synchronizing wheel comprises a main seat fixing hole 63, an auxiliary seat fixing hole 64 and a wheel seat clamping position 66. The main seat fixing hole 63 and the auxiliary seat fixing hole 64 are respectively provided with 4, and the wheel seat clamping position 66 is arranged at one side close to the guide rail and is provided with two. Screws penetrate through the main seat fixing holes 63 and the main seat connecting holes 19 to install the main seat 6 of the synchronizing wheel on the guide rail 1; a screw penetrates through a connecting hole on the synchronizing wheel auxiliary seat 7 and an auxiliary seat fixing hole 64, and the synchronizing wheel auxiliary seat 7 is arranged on the synchronizing wheel main seat 6; the wheel seat position-limiting block 66 is embedded in the guide rail 1 and is embedded with the upper surface and the lower surface of the inner side of the guide rail inner cavity 18 for fixing the synchronous wheel seat. The synchronizing wheel 9 comprises synchronizing wheel bearings 91, a transmission shaft 93, a gear 92 and a key sheath 94, the key sheath 94 is embedded in the transmission shaft, the two synchronizing wheel bearings 91 are clamped with the gear 92 and sleeved outside the transmission shaft 93, and the synchronizing wheel 9 is arranged in a cavity formed by the synchronizing wheel main seat 6 and the synchronizing wheel auxiliary seat 7.
The belt penetrates through the inner cavity of the guide rail 1 and the module slider cavity 14 and is sleeved outside the belt supporting plate 13, and two ends of the belt 10 are also sleeved with the synchronizing wheel 9.
The slider 2 comprises a slider upper cover 27, a belt adjusting block 23 and a guide rail roller bearing 24, the guide rail roller bearing 24 is arranged inside the slider and is connected with an optical axis, 6 fixing holes are formed in the slider upper cover 27, connecting holes corresponding to the fixing holes are also formed in the belt adjusting block 23 and the belt, screws sequentially pass through the fixing holes and the connecting holes, and the slider 2 and the belt adjusting block 23 are installed on the belt 10 of the belt supporting plate 13.
The sensing assembly 8 comprises a sensor mounting seat 81, a photoelectric switch 82 and a sensing piece 83, the photoelectric switch 82 is fixedly mounted on the sensor mounting seat 81, the sensor mounting seat 81 is mounted on the fixing groove 17 on one side of the guide rail 1, and the sensing piece 83 is mounted on the side edge of the sliding block 2 on the same side of the sensor mounting seat 81. The sensing assembly is a photoelectric sensor, and can adopt an S672 or S674 photoelectric sensor according to specific needs, and when the sensing piece 83 passes through a U-shaped groove on the photoelectric switch 82, the photoelectric switch 82 receives signals, so that information is transmitted to the control terminal.
The motor 3 further comprises a motor plate 4, the motor plate 4 is fixedly installed on the synchronizing wheel seat at one end of the guide rail 1, a coupler 5 is arranged in the motor plate 4, and the motor 3 is connected with a synchronizing wheel 9 through the coupler 5 to drive the synchronizing wheel 9 at one end to rotate.
In this embodiment, the optical axis groove is an external optical axis groove 16 formed by recessing the outer walls of the left and right sides of the module slider cavity 14, and the optical axis is an external optical axis 11. The main synchronizing wheel seat 6 further comprises 2 external optical axis fixing grooves 65, and the external optical axis fixing grooves 65 are used for fixing the external optical axis 11; the slider top cover 27 is further provided with 8 mounting hole sites 28.
Specifically, as shown in fig. 3, in the present embodiment, 4 track roller bearings 24 are disposed in the slider 2, the track roller bearings 24 are disposed outside the external optical axis 11, 2 eccentric wheels 21 corresponding to the track roller bearings 24 are further disposed on one side above the slider upper cover 27, and the eccentric wheels 21 are used for adjusting the pre-pressure of the track 1 and the slider 2 and recovering the gap accuracy after the abrasion of the die set. In the actual use process, the service life of the module is long, the optical axis of the module and the roller bearing 24 of the guide rail are abraded, and the abraded gap precision of the module can be recovered by adjusting the eccentric wheel 21; secondly, the pre-pressure of the guide rail 1 and the slide block 2, namely the tightness of the guide rail 1 and the slide block 2, can be adjusted according to requirements. Oil seal plates 25 are correspondingly arranged on two sides of the upper slider cover 27, the oil seal plates 25 are mounted on the upper slider cover 27 and form a closed structure with the guide rail 1, and felts are further arranged on the oil seal plates 25 and used for filling lubricating oil to the guide rail roller bearings 24.
Specifically, as shown in fig. 4-5, in this embodiment, the sliding block 2 further includes a belt buckle 22, the belt buckle 22 is embedded with the belt 10 on the belt supporting plate 13, a connecting hole is formed in the belt buckle 22, and a screw sequentially passes through the connecting hole in the belt buckle 22, the connecting hole in the belt 10, and the connecting hole in the belt adjusting block 23 to tightly fix the three components together. Still be equipped with belt adjusting screw hole and fixed screw hole on the belt regulating block 23, belt adjusting screw 29 passes belt adjusting screw hole and links together two belt regulating blocks, through belt adjusting screw's rotation, can adjust the distance between two belt regulating blocks to adjust the belt elasticity. When the tightness is adjusted to a proper value, the fixing screw hole is used for fixing the belt adjusting screw by the fixing screw 30, so that the fastening effect is completed.
In this embodiment, synchronizing wheel main tributary seat 6 still is equipped with crashproof mounting hole 62 near guide rail 1 one side, still is equipped with crashproof glue 61 on the crashproof mounting hole 62, and crashproof glue 61 is used for preventing the slider 2 from approaching the collision that the end caused when moving on guide rail 1.
Specifically, as shown in fig. 14, in the present embodiment, the optical axis grooves include an internal optical axis groove 15 and an external optical axis groove 16, the internal optical axis groove 15 is formed by inward recessing of inner walls on left and right sides of the module slider cavity 14, and the external optical axis groove 16 is formed by inward recessing of outer walls on left and right sides of the module slider cavity 14. The upper side of the built-in optical axis groove 15 is also provided with a dustproof wing 110 extending towards the inside of the module slider cavity 14, and the clearance between the dustproof wing 110 and the belt is 1-2 mm. In the course of the work of reality, because the clearance between dustproof wing and the belt is little, the entering of wastepaper, particulate matter in can effectual reduction environment improves the life of module. The guide rail 1 is designed in a bilateral symmetry mode in structure, and mold opening and casting are facilitated.
In this embodiment, the lower end surface of the guide rail 1 is further provided with 2 fixing grooves recessed into the guide rail, and the fixing grooves are further provided with 2 mounting support plates 111. According to the actual working scene, the distance of the mounting plate 111 below the guide rail can be adjusted.
In practical application scenarios, different loads are fixedly mounted on the slider 2 through the mounting hole 28 on the slider 2, and the eccentric wheel 21 correspondingly adjusts the track roller bearing 24 on the slider 2 according to the load weight mounted on the mounting hole 28, so as to keep the track roller bearing 24 and the optical axis at a reasonable position. The motor 3 drives the synchronizing wheel at one end of the high-speed load optical axis linear module to rotate, and then drives the belt 10 and the sliding block 2 on the belt 10 to move together, so that specific production operation is carried out. The anti-collision rubber 61 arranged at one end of the synchronizing wheel main seat 6 at the two ends, which is close to the guide rail 2, can effectively perform good anti-collision and shock absorption effects on the sliding block in high-speed motion when being close to the two ends of the synchronizing wheel seat. Meanwhile, the photoelectric sensor arranged on the side surface of the guide rail 1 can monitor the movement of the sliding block 2 in real time, detected information is transmitted to the control system through a connecting wire, and the control system controls the rotation of the motor 3 according to the position information of the sliding block moving to the end surface.
Example 2:
this embodiment is another implementation manner of the present invention, and is implemented according to the application requirements of the linear module scene on the basis of embodiment 1.
As shown in fig. 6-9, the optical axis groove is a built-in optical axis groove 15 formed by inward recessing of inner walls of left and right sides of a module slider cavity 14, the optical axis is a built-in optical axis 12, the slider 2 further includes a slider inner cover 26, the upper portion of the slider inner cover 26 is further provided with 4 mounting hole sites 28 and 2 fixing connection holes, the middle portion of the upper surface of the slider inner cover 26 is further provided with a groove, and the groove is used for the slider upper cover 27 to be embedded and fixed.
In the embodiment, 3 guide track roller bearings 24 are arranged in the sliding block 2, and the guide track roller bearings 24 are arranged in the middle of the built-in optical axis 12; the slide block inner cover 26 is arranged above the guide rail roller bearing 24, 1 eccentric wheel 21 is arranged in the middle of the slide block inner cover 26, the eccentric wheel 21 is used for adjusting the prepressing force of the guide rail 1 and the slide block 2 and recovering the worn clearance precision of the module, oil seal plates 25 are correspondingly arranged on two sides of the slide block inner cover 26, the oil seal plates 25 are arranged on the slide block inner cover 26 and form a closed structure with the guide rail 1, and felts are further arranged on the oil seal plates 25 and used for filling lubricating oil to the guide rail roller bearing 24 and reducing the friction force between the guide rail roller bearing 24 and a built-in optical axis.
Specifically, as shown in fig. 9-10, in this embodiment, the sliding block 2 further includes a belt buckle 22, the belt buckle 22 is embedded with the belt 10 on the belt supporting plate 13, a connecting hole is formed in the belt buckle 22, and a screw sequentially passes through the connecting hole in the belt buckle 22, the connecting hole in the belt 10, and the connecting hole in the belt adjusting block 23 to tightly fix the three components together. The belt adjusting block 23 is further provided with a belt adjusting screw hole and a fixing screw hole, the belt adjusting screw penetrates through the belt adjusting screw hole to be connected with the slider inner cover 26, and the belt adjusting screws 29 at the two ends can be screwed into the slider inner cover 26, so that the tightness of a belt can be adjusted. After the belt is adjusted to a suitable tightness, the fastening screw hole is used for the fastening screw 30 to fasten the belt adjusting screw 29.
In practical application, different sliders need to be changed to mount different loads according to requirements of different working scenes, and for this reason, on the basis of embodiment 1, the optical axis is mounted in the built-in optical axis groove 15. Make the straight line module become built-in belt drive module, the design of guide rail 1 has improved the accessories commonality.
By combining the two embodiments, the high-speed load optical axis linear module can be applied to devices such as tool fixture picking and placing, large-sized article carrying, spraying moving, glass cutting machine operation, production line packaging, material distribution picking, placing and carrying, parallel moving, film and television shooting moving, high-end billboard moving and the like. And can be combined with an external belt module to form a portal frame, an I-shaped combined module, a cantilever combined module, a cross combined module, a vertical coordinate combined module and the like.
The above embodiments are only for illustrating the invention and are not to be construed as limiting the invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the invention, therefore, all equivalent technical solutions also belong to the scope of the invention, and the scope of the invention is defined by the claims.
Claims (10)
1. A high-speed load optical axis linear module is characterized by comprising a guide rail, a sliding block, a motor, a synchronous wheel seat and an induction assembly;
the upper end surface of the guide rail is recessed inwards to form a module sliding block cavity with an upward opening, the left side and the right side of the module sliding block cavity are provided with optical axis grooves, and optical axes are arranged in the optical axis grooves; the guide rail is also provided with a guide rail inner cavity with openings at two ends and a hollow structure, a belt supporting plate is further arranged between the module sliding block cavity and the guide rail inner cavity, the inner wall of the guide rail inner cavity is provided with a plurality of main seat connecting holes, and the outer walls of the left side and the right side of the guide rail are provided with concave fixing grooves;
the synchronous wheel seat is fixedly arranged at two ends of the guide rail through a main seat connecting hole and comprises a synchronous wheel main seat, a synchronous wheel auxiliary seat and a synchronous wheel; the main seat of the synchronizing wheel comprises a main seat fixing hole, an auxiliary seat fixing hole and a wheel seat clamping position, and a screw penetrates through the main seat fixing hole and the main seat connecting hole to install the main seat of the synchronizing wheel on the guide rail; a screw penetrates through a connecting hole and an auxiliary seat fixing hole on the auxiliary seat of the synchronizing wheel to install the auxiliary seat of the synchronizing wheel on the main seat of the synchronizing wheel; the wheel seat clamping position is embedded into the guide rail and used for fixing the synchronous wheel seat; the synchronous wheel comprises synchronous wheel bearings, a transmission shaft, gears and key sheaths, the key sheaths are embedded into the transmission shaft, the two synchronous wheel bearings are clamped with the gears and sleeved outside the transmission shaft, and the synchronous wheel is arranged in a cavity formed by a main synchronous wheel seat and an auxiliary synchronous wheel seat;
the belt penetrates through the guide rail inner cavity and the module slider inner cavity and is sleeved outside the belt supporting plate, and two ends of the belt are also sleeved with the synchronous wheels;
the sliding block comprises a sliding block upper cover, two belt adjusting blocks and two guide rail roller bearings, a plurality of fixing holes are formed in the sliding block upper cover, the guide rail roller bearings are arranged in the sliding block and connected with an optical axis, connecting holes corresponding to the fixing holes are formed in the belt, screws sequentially pass through the fixing holes and the connecting holes, and the sliding block and the belt adjusting blocks are installed on the belt of the belt supporting plate;
the induction assembly comprises an inductor mounting seat, a photoelectric switch and an induction sheet, the photoelectric switch is fixedly mounted on the inductor mounting seat, the inductor mounting seat is mounted on a fixing groove on one side of the guide rail, and the induction sheet is mounted on the side edge of the sliding block on the same side of the inductor mounting seat;
the motor also comprises a motor plate which is fixedly arranged on the synchronizing wheel seat at one end of the guide rail, a coupler is arranged in the motor plate, and the motor is connected with the synchronizing wheel through the coupler to drive the synchronizing wheel to rotate.
2. The high-speed load optical axis line module as claimed in claim 1, wherein the optical axis grooves are external optical axis grooves formed by inward recessing of outer walls on left and right sides of a module slider cavity, and the optical axis is an external optical axis; the main seat of the synchronizing wheel also comprises an external optical axis fixing groove which is used for fixing an external optical axis; the slider upper cover still is equipped with 8 at least installation hole sites.
3. A high speed load optical axis line module as claimed in claim 2, wherein said slider has at least 4 track roller bearings disposed outside the external optical axis, and at least 2 eccentric wheels corresponding to the track roller bearings are disposed on one side of the slider upper cover for adjusting the pre-pressure between the track and the slider and recovering the accuracy of the gap after the module is worn, and oil seal plates are disposed on two sides of the slider upper cover and mounted on the slider upper cover to form a closed structure with the track, and felt is disposed on the oil seal plates for filling the track roller bearings with lubricating oil.
4. The high-speed load optical axis linear module according to claim 3, wherein the sliding block further comprises a belt buckle, the belt buckle is embedded with the belt on the belt supporting plate, a connecting hole is formed in the belt buckle, and a screw sequentially penetrates through the connecting hole in the belt buckle, the connecting hole in the belt and the connecting hole in the belt adjusting block to tightly fix the belt buckle, the connecting hole in the belt and the connecting hole in the belt adjusting block together; still be equipped with belt adjusting screw hole and fixed screw hole on the belt regulating block, the belt adjusting screw passes belt adjusting screw hole and links together two belt regulating blocks, adjusts the belt elasticity through belt adjusting screw, the fixed screw hole is used for supplying fixed screw fixed belt adjusting screw.
5. The high-speed load optical axis linear module according to claim 1, wherein the optical axis grooves are built in the inner walls of the left and right sides of the module slider cavity and are recessed inwards to form built-in optical axis grooves, the optical axis is a built-in optical axis, the slider further comprises a slider inner cover, the upper portion of the slider inner cover is further provided with at least 4 mounting hole sites, and the middle portion of the upper surface of the slider inner cover is further provided with a groove for the slider upper cover to be embedded and fixed.
6. A high speed load optical axis line module as claimed in claim 5, wherein said slider block has at least 3 track roller bearings disposed therein, said track roller bearings being disposed intermediate said internal optical axis; the sliding cover inner cover is arranged above the guide rail roller bearing, 1 eccentric wheel is arranged in the middle of the sliding cover inner cover and used for adjusting the prepressing force of the guide rail and the sliding block and recovering the gap precision of the abrasion module, oil seal plates are correspondingly arranged on two sides of the sliding cover inner cover and arranged on the sliding block inner cover and form a closed structure with the guide rail, and felts are further arranged on the oil seal plates and used for filling lubricating oil for the guide rail roller bearing.
7. The high-speed load optical axis linear module according to claim 6, wherein the slider further comprises a belt buckle, the belt buckle is embedded with a belt on the belt supporting plate, a connecting hole is formed in the belt buckle, and a screw sequentially passes through the connecting hole in the belt buckle, the connecting hole in the belt and the connecting hole in the belt adjusting block to tightly fix the belt buckle, the connecting hole in the belt and the connecting hole in the belt adjusting block together; still be equipped with belt adjusting screw hole and fixed screw hole on the belt regulating block, belt adjusting screw passes belt adjusting screw hole connection slider inner cup, adjusts the belt elasticity through belt adjusting screw, fixed screw hole is used for supplying fixed screw fixed belt adjusting screw.
8. The high-speed load optical axis linear module according to any one of claim 1, wherein an anti-collision glue mounting hole is further formed in one side, close to the guide rail, of the main synchronizing wheel base, and anti-collision glue is further arranged on the anti-collision glue mounting hole and used for preventing collision caused by the fact that the end portion is close to the slide block when the slide block moves on the guide rail.
9. A high speed load optical axis line module as claimed in claim 1, wherein the optical axis groove comprises an internal optical axis groove and an external optical axis groove, the internal optical axis groove is formed by inward recessing of the inner walls of the left and right sides of the module slider cavity, the external optical axis groove is formed by inward recessing of the outer walls of the left and right sides of the module slider cavity, the upper side of the internal optical axis groove is further provided with a dust-proof wing extending into the cavity, the gap between the dust-proof wing and the belt is 1-2mm, and the guide rail is designed to be symmetrical to the left and right.
10. A high speed load optical axis line module as claimed in claim 1, wherein said guide rail is further provided with 2 fixing grooves recessed into said guide rail at the lower end surface, and said fixing grooves are further provided with at least 2 mounting plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010164845.XA CN111255867B (en) | 2020-03-11 | 2020-03-11 | High-speed load optical axis straight line module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010164845.XA CN111255867B (en) | 2020-03-11 | 2020-03-11 | High-speed load optical axis straight line module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111255867A true CN111255867A (en) | 2020-06-09 |
| CN111255867B CN111255867B (en) | 2022-10-11 |
Family
ID=70942010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010164845.XA Active CN111255867B (en) | 2020-03-11 | 2020-03-11 | High-speed load optical axis straight line module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111255867B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117645115A (en) * | 2024-01-30 | 2024-03-05 | 赣州宇薇机械设计有限公司 | Conveying device with dust and sundry preventing function |
| CN117713487A (en) * | 2024-02-01 | 2024-03-15 | 深圳市百川滚珠丝杆有限公司 | High-precision linear motor module |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203404324U (en) * | 2013-06-20 | 2014-01-22 | 唐太平 | Linear transmission module |
| CN206054540U (en) * | 2016-09-05 | 2017-03-29 | 东莞市凯尼克自动化设备有限公司 | A kind of slide block device |
| CN106884265A (en) * | 2017-04-17 | 2017-06-23 | 浙江美机缝纫机有限公司 | The linear actuating device of template sewing machine |
| CN208634209U (en) * | 2018-07-26 | 2019-03-22 | 苏州舍勒智能科技有限公司 | A kind of long stroke heavy duty slide unit mould group |
| CN109889012A (en) * | 2019-03-28 | 2019-06-14 | 深圳市赫瑞科技有限公司 | A kind of high-precision guide tracked linear motor |
| CN209030068U (en) * | 2018-09-20 | 2019-06-25 | 深圳德康威尔科技有限公司 | A kind of fixed covering plate structure of linear motor mould group |
| CN209480565U (en) * | 2018-12-04 | 2019-10-11 | 苏州玖钧智能装备有限公司 | A kind of double slide mould groups of single belt |
| CN210068750U (en) * | 2019-03-01 | 2020-02-14 | 东莞市百山机械有限公司 | Novel module |
-
2020
- 2020-03-11 CN CN202010164845.XA patent/CN111255867B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203404324U (en) * | 2013-06-20 | 2014-01-22 | 唐太平 | Linear transmission module |
| CN206054540U (en) * | 2016-09-05 | 2017-03-29 | 东莞市凯尼克自动化设备有限公司 | A kind of slide block device |
| CN106884265A (en) * | 2017-04-17 | 2017-06-23 | 浙江美机缝纫机有限公司 | The linear actuating device of template sewing machine |
| CN208634209U (en) * | 2018-07-26 | 2019-03-22 | 苏州舍勒智能科技有限公司 | A kind of long stroke heavy duty slide unit mould group |
| CN209030068U (en) * | 2018-09-20 | 2019-06-25 | 深圳德康威尔科技有限公司 | A kind of fixed covering plate structure of linear motor mould group |
| CN209480565U (en) * | 2018-12-04 | 2019-10-11 | 苏州玖钧智能装备有限公司 | A kind of double slide mould groups of single belt |
| CN210068750U (en) * | 2019-03-01 | 2020-02-14 | 东莞市百山机械有限公司 | Novel module |
| CN109889012A (en) * | 2019-03-28 | 2019-06-14 | 深圳市赫瑞科技有限公司 | A kind of high-precision guide tracked linear motor |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117645115A (en) * | 2024-01-30 | 2024-03-05 | 赣州宇薇机械设计有限公司 | Conveying device with dust and sundry preventing function |
| CN117713487A (en) * | 2024-02-01 | 2024-03-15 | 深圳市百川滚珠丝杆有限公司 | High-precision linear motor module |
| CN117713487B (en) * | 2024-02-01 | 2024-04-16 | 深圳市百川滚珠丝杆有限公司 | High-precision linear motor module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111255867B (en) | 2022-10-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111255867B (en) | High-speed load optical axis straight line module | |
| KR101758288B1 (en) | Carriage support unit and Robot carriage | |
| CN204777236U (en) | X axis nature module | |
| CN210456412U (en) | Circulating line body of high-precision positioning | |
| CN218718202U (en) | High-speed linear module | |
| CN201810734U (en) | Guide rail driving mechanism | |
| CN208295064U (en) | A kind of linear movement mechanism | |
| CN208935292U (en) | A kind of straight line mechanical transmission mechanism | |
| CN207565128U (en) | Print head bogey and pad printer | |
| CN213288432U (en) | Full-automatic rear positioning system suitable for large-tonnage bending machine | |
| CN214590861U (en) | Linear electric motor module of concatenation | |
| CN208223512U (en) | A kind of vision camera linear drives dust-proof sealing structure | |
| CN219198031U (en) | Guide rod type linear movement module | |
| CN219176782U (en) | Linear guide rail slider with six-direction positioning and automatic clearance compensation functions | |
| CN207593928U (en) | Section bar assembly and transport mechanism | |
| CN215097543U (en) | Rail robot | |
| CN212918428U (en) | Machine tool sliding guide rail mechanism | |
| CN218913629U (en) | Portal frame triaxial removes module | |
| CN209124913U (en) | Built-in balancing device for main spindle box | |
| CN219432391U (en) | Transmission gear box of drilling machine | |
| CN215754767U (en) | Connecting rod module | |
| CN212452021U (en) | Cutting machine head and cutting machine carrying same | |
| CN215042721U (en) | Rail robot | |
| CN217101758U (en) | Full-automatic automobile seat shipment line | |
| CN218618968U (en) | Automatic jacking translation machine for lens material box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220913 Address after: Room 101, Building 2, No. 103, Swan Lake Road, Changping Town, Dongguan City, Guangdong Province, 523000 Applicant after: Dongguan Shenhuaya Precision Technology Co.,Ltd. Address before: 1st Floor, Building B, Shifeng Technology Park, No. 149, Hongyin Road, Liyuhe Industrial Zone, Loucun Community, Gongming Street, Guangming New District, Shenzhen, 518000 Applicant before: Shenzhen shenhuaya Technology Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |