CN217372280U

CN217372280U - Rotating device applied to lens barrel machining

Info

Publication number: CN217372280U
Application number: CN202220421806.8U
Authority: CN
Inventors: 君晓文; 高铁三; 许春梅; 徐国利
Original assignee: Xi'an Lijia Electromechanical Co ltd
Current assignee: Xi'an Lijia Electromechanical Co ltd
Priority date: 2022-03-01
Filing date: 2022-03-01
Publication date: 2022-09-06
Anticipated expiration: 2032-03-01

Abstract

The utility model belongs to the technical field of lens cone processing equipment, and a be applied to rotary device of lens cone processing is disclosed, which comprises a base frame, the top fixed mounting of chassis has the base, the chassis has been cup jointed in the top activity of base, the equal fixed mounting in both sides at chassis top has the mount. The utility model discloses a set up fixture block one, dead lever and fixture block two, when operating personnel starts the pneumatic cylinder, will drive fixture block two and remove left on the surface of dead lever, and then fix the lens cone between fixture block one and the fixture block two, simultaneously because the design of fixture block one and fixture block two, will make fixture block two remove when the inside of fixture block one, make it carry out the centre gripping to the lens cone of inside, and because the design of sheet rubber, make it prevent that the centre gripping from causing the damage to the lens cone in-process, thereby be convenient for operating personnel fixes the lens cone, make it prevent to take place to drop among the rotation process, the use of giving operating personnel has brought the facility.

Description

Rotating device applied to lens barrel machining

Technical Field

The utility model belongs to the technical field of lens cone processing equipment, specifically a be applied to rotary device of lens cone processing.

Background

The lens cone is used for placing an ocular, has a certain inclination angle for convenient observation, and is provided with a pupil distance adjusting device so as to be suitable for the distance between the two eyes and the pupil of different users.

At present, operating personnel is processing the lens cone, often need use rotary device to be convenient for operating personnel's processing operation, and current rotary device is at the in-process of in-service use, though can realize basic rotatory effect, its inside good fixed knot that lacks constructs, makes the lens cone of its inside centre gripping take place to drop easily at rotatory in-process, thereby has influenced operating personnel's production machining efficiency.

Meanwhile, when the existing rotating device is used, the existing rotating device is lack of a good adjusting structure, so that when a longer lens barrel is machined in the rotating device, the rotating device is easy to collide with a chassis in the rotating process, the lens barrel is damaged, the working efficiency of operators is affected, and the existing rotating device needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides a be applied to rotary device of lens cone processing has fixed effectual and prevent the advantage that bumps.

In order to achieve the above object, the utility model provides a following technical scheme: a rotating device applied to lens barrel processing comprises a bottom frame, wherein a base is fixedly mounted at the top of the bottom frame, a chassis is movably sleeved at the top of the base, fixing frames are fixedly mounted on two sides of the top of the chassis, two fixing frames are provided, a first connecting plate and a second connecting plate are movably sleeved inside the two fixing frames respectively, a connecting column is movably sleeved inside the top end of the first connecting plate, a connecting block is fixedly mounted on the right side of the connecting column, a first clamping block is fixedly mounted on the right side of the connecting block, a first driving motor is fixedly mounted on the right side of the top of the second connecting plate, a connecting rod is fixedly sleeved at one end of an output shaft of the first driving motor, the other end of the connecting rod penetrates through the second connecting plate and extends to the outside of the second connecting plate, a mounting block is fixedly mounted on the left side of the connecting rod, and fixed blocks are fixedly mounted on the front and the back of the mounting block, the utility model discloses an installation piece, including the fixed block, the left side fixed mounting of fixed block has the dead lever, the other end of dead lever and the inboard fixed connection of fixture block one, fixture block two has been cup jointed in the surface activity of dead lever, the inside fixed mounting of installation piece has the pneumatic cylinder, the left side of pneumatic cylinder runs through the installation piece and extends to the outside of installation piece, the left side of pneumatic cylinder and the right side fixed connection of fixture block two.

As the utility model discloses an optimized technical scheme, the right side of fixture block one and the equal fixed mounting in left side of fixture block two have the sheet rubber, the quantity of sheet rubber is three, and is three the size of sheet rubber is the same, and three sheet rubber is not on the coplanar, because the design of three sheet rubber, will make operating personnel when carrying out the centre gripping to the lens barrel and fix, avoid causing the damage to the lens barrel, brought the facility for operating personnel's processing.

As a preferred technical scheme of the utility model, the elongated slot has been seted up to the inside of connecting plate one, the left top fixed mounting of mount has and is located a left brake motor of connecting plate, the fixed cover of one end of brake motor output shaft has connect the installation pole, the other end of installation pole runs through the mount and extends to the inside of elongated slot, the surface activity of installation pole has cup jointed the gear, and when operating personnel started brake motor, it takes place to rotate will take place through the installation pole drive gear, and then has made things convenient for operating personnel to the regulation of a whole height of connecting plate.

As a preferred technical scheme of the utility model, the inner wall fixed mounting of elongated slot has the tooth that is located the gear back, the surface of tooth is connected with the surface engagement of gear, when operating personnel starts the brake motor, will drive the gear and take place rotatoryly, and then because the meshing between gear surface and the tooth surface, will drive a whole rebound of connecting plate through the gear, makes it drive spliced pole rebound to prevent that the height of lens cone is longer, make it avoid rotatory in-process to collide with the base mutually.

As the utility model discloses a preferred technical scheme, the spacing groove has all been seted up at the front and the back of connecting plate one, the limiting plate has been cup jointed in the inside activity of spacing groove, the side of limiting plate and the side fixed connection of connecting plate one, because the design of limiting plate, will have good spacing effect when making a connecting plate moving as a whole, and then prevent unexpected activity, the use of giving operating personnel has brought the facility.

As an optimal technical scheme of the utility model, the inside fixed mounting of base has the driving motor two that is located the chassis below, the fixed cover in one end of the output shaft of driving motor two has connect the erection column, the other end of erection column runs through the chassis and extends to the outer wall on chassis, the surface of erection column and the inner wall fixed connection on chassis, when operating personnel starts driving motor two, will drive the chassis through the erection column and take place rotatoryly, make it drive two mounts and rotate, and then made things convenient for operating personnel to process the lens cone of different angles, brought the facility for operating personnel's use.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up fixture block one, dead lever and fixture block two, when operating personnel starts the pneumatic cylinder, will drive fixture block two and remove left on the surface of dead lever, and then fix the lens cone between fixture block one and the fixture block two, simultaneously because the design of fixture block one and fixture block two, will make fixture block two remove when the inside of fixture block one, make it carry out the centre gripping to the lens cone of inside, and because the design of sheet rubber, make it prevent that the centre gripping from causing the damage to the lens cone in-process, thereby be convenient for operating personnel fixes the lens cone, make it prevent to take place to drop among the rotation process, the use of giving operating personnel has brought the facility.

2. The utility model discloses a set up gear, tooth and limiting plate, when operating personnel started the brake motor, will take place rotatoryly through installation pole drive gear, and then because the meshing between gear surface and the tooth, will drive a connecting plate rebound through the gear, will drive two rebound of spliced pole and connecting plate simultaneously to the operating personnel of being convenient for processes longer lens cone, makes it improve operating personnel add efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic cross-sectional structural view of the mounting block of the present invention;

FIG. 4 is a schematic side sectional view of the present invention;

FIG. 5 is a schematic view of a portion A of FIG. 3;

fig. 6 is a partially enlarged structural view at B in fig. 4.

In the figure: 1. a chassis; 2. a base; 3. a chassis; 4. a fixed mount; 5. a first connecting plate; 6. a second connecting plate; 7. connecting columns; 8. connecting blocks; 9. a first clamping block; 10. driving a motor I; 11. a connecting rod; 12. mounting a block; 13. a fixed block; 14. fixing the rod; 15. a second clamping block; 16. a pneumatic cylinder; 17. a rubber sheet; 18. a long groove; 19. a brake motor; 20. mounting a rod; 21. a gear; 22. teeth; 23. a limiting groove; 24. a limiting plate; 25. a second driving motor; 26. and (6) mounting the column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 6, the utility model provides a rotating device applied to lens cone processing, which comprises an underframe 1, wherein a base 2 is fixedly arranged at the top of the underframe 1, a chassis 3 is movably sleeved at the top of the base 2, fixing frames 4 are fixedly arranged at both sides of the top of the chassis 3, the number of the fixing frames 4 is two, a first connecting plate 5 and a second connecting plate 6 are respectively movably sleeved inside the two fixing frames 4, a connecting column 7 is movably sleeved inside the top end of the first connecting plate 5, a connecting block 8 is fixedly arranged at the right side of the connecting column 7, a first clamping block 9 is fixedly arranged at the right side of the connecting block 8, a first driving motor 10 is fixedly arranged at the right side of the top of the second connecting plate 6, a connecting rod 11 is fixedly sleeved at one end of an output shaft of the first driving motor 10, the other end of the connecting rod 11 penetrates through the second connecting plate 6 and extends to the outside of the second connecting plate 6, and a mounting block 12 is fixedly arranged at the left side of the connecting rod 11, the equal fixed mounting in front and the back of installation piece 12 has fixed block 13, the left side fixed mounting of fixed block 13 has dead lever 14, the other end of dead lever 14 and the inboard fixed connection of fixture block 9, fixture block two 15 has been cup jointed in the surface activity of dead lever 14, the inside fixed mounting of installation piece 12 has pneumatic cylinder 16, the left side of pneumatic cylinder 16 runs through installation piece 12 and extends to the outside of installation piece 12, the left side of pneumatic cylinder 16 and the right side fixed connection of fixture block two 15.

Wherein, the equal fixed mounting in the right side of fixture block one 9 and the left side of fixture block two 15 has sheet rubber 17, and the quantity of sheet rubber 17 is three, and three sheet rubber 17's size is the same, and three sheet rubber 17 is not on the coplanar, because the design of three sheet rubber 17, will make operating personnel when carrying out the centre gripping to the lens section of thick bamboo and fix, avoid causing the damage to the lens section of thick bamboo, brought the facility for operating personnel's processing.

The elongated slot 18 is formed in the connecting plate I5, the brake motor 19 located on the left side of the connecting plate I5 is fixedly mounted at the top of the left side of the fixing frame 4, the mounting rod 20 is fixedly sleeved at one end of an output shaft of the brake motor 19, the other end of the mounting rod 20 penetrates through the fixing frame 4 and extends into the elongated slot 18, the gear 21 is movably sleeved on the outer surface of the mounting rod 20 in a sleeved mode, when an operator starts the brake motor 19, the gear 21 is driven to rotate through the mounting rod 20, and therefore the operator can conveniently adjust the overall height of the connecting plate I5.

Wherein, the inner wall of elongated slot 18 is fixedly provided with tooth 22 located at the back of gear 21, the outer surface of tooth 22 is engaged with the outer surface of gear 21, when an operator starts brake motor 19, gear 21 will be driven to rotate, and further because of the engagement between the outer surface of gear 21 and the outer surface of tooth 22, gear 21 will drive connecting plate 5 to move upwards integrally, so that it drives connecting column 7 to move upwards, thereby preventing lens barrel from colliding with base 2 in the rotating process when the height of lens barrel is long.

Wherein, the spacing groove 23 has all been seted up at the front and the back of connecting plate 5, and limiting plate 24 has been cup jointed in the inside activity of spacing groove 23, and limiting plate 24's side and connecting plate 5's side fixed connection because limiting plate 24's design will have good spacing effect when making connecting plate 5 bulk movement, and then prevent unexpected activity, have brought the facility for operating personnel's use.

Wherein, the inside fixed mounting of base 2 has the driving motor two 25 that is located chassis 3 below, the fixed cover in one end of the output shaft of driving motor two 25 has connect erection column 26, the other end of erection column 26 runs through chassis 3 and extends to chassis 3's outer wall, the surface of erection column 26 and chassis 3's inner wall fixed connection, when operating personnel starts driving motor two 25, will drive chassis 3 through erection column 26 and take place rotatoryly, make it drive two mounts 4 and rotate, and then made things convenient for operating personnel to process the lens cone of different angles, the use of giving operating personnel has brought the facility.

The utility model discloses a theory of operation and use flow:

firstly, an operator places the lens barrel between the first clamping block 9 and the second clamping block 15, at the moment, the pneumatic cylinder 16 is started, the operation of the pneumatic cylinder 16 can drive the second clamping block 15 to move leftwards on the outer surface of the fixing rod 14, and further the second clamping block 15 can move into the first clamping block 9 to clamp and fix the lens barrel, meanwhile, due to the design of the three rubber sheets 17, damage to the lens barrel during clamping and fixing can be prevented, at the moment, the operator starts the first driving motor 10, the operation of the first driving motor 10 can drive the mounting block 12 to rotate through the connecting rod 11, and the first driving motor can drive the connecting block 8 to integrally rotate, so that the lens barrel is prevented from moving when rotating, and convenience is brought to the use of the operator.

Then, when the operator needs to process a longer lens barrel, the brake motor 19 is started at this time, the brake motor 19 is operated to drive the gear 21 to rotate through the mounting rod 20, and further due to the engagement between the outer surface of the gear 21 and the outer surface of the teeth 22, the gear 21 drives the first connecting plate 5 to move upwards, so that the first connecting plate 8 is driven to move upwards integrally, the fixing rod 14 drives the mounting block 12 and the second connecting plate 6 to move upwards, and the position heights of the first clamping block 9 and the second clamping block 15 are adjusted, so that the operator can conveniently process the longer lens barrel, the mounting column 26 is started at this time, the operation of the mounting column 26 drives the chassis 3 to rotate, so that the operator can conveniently process different angles, collision between the lens barrel and the chassis 3 is prevented, and convenience is brought to the operator.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A rotary device applied to lens barrel processing comprises an underframe (1), and is characterized in that: the chassis is characterized in that a base (2) is fixedly mounted at the top of the chassis (1), a chassis (3) is movably sleeved at the top of the base (2), fixing frames (4) are fixedly mounted on two sides of the top of the chassis (3), the number of the fixing frames (4) is two, a first connecting plate (5) and a second connecting plate (6) are movably sleeved inside the two fixing frames (4), a connecting column (7) is movably sleeved inside the top end of the first connecting plate (5), a connecting block (8) is fixedly mounted on the right side of the connecting column (7), a first clamping block (9) is fixedly mounted on the right side of the connecting block (8), a first driving motor (10) is fixedly mounted on the right side of the top of the second connecting plate (6), a connecting rod (11) is fixedly sleeved at one end of an output shaft of the first driving motor (10), and the other end of the connecting rod (11) penetrates through the second connecting plate (6) and extends to the outside of the second connecting plate (6), the utility model discloses a pneumatic device, including connecting rod (11), the left side fixed mounting of connecting rod (11) has installation piece (12), the front of installation piece (12) and the equal fixed mounting in the back have fixed block (13), the left side fixed mounting of fixed block (13) has dead lever (14), the other end of dead lever (14) and the inboard fixed connection of fixture block (9), fixture block two (15) have been cup jointed in the surface activity of dead lever (14), the inside fixed mounting of installation piece (12) has pneumatic cylinder (16), the outside of installation piece (12) and extension to installation piece (12) is run through in the left side of pneumatic cylinder (16), the left side of pneumatic cylinder (16) and the right side fixed connection of fixture block two (15).

2. The rotating apparatus according to claim 1, wherein: the right side of the first clamping block (9) and the left side of the second clamping block (15) are fixedly provided with rubber sheets (17), the number of the rubber sheets (17) is three, the rubber sheets (17) are the same in size, and the three rubber sheets (17) are not on the same plane.

3. The rotating apparatus according to claim 1, wherein: an elongated slot (18) is formed in the connecting plate I (5), a brake motor (19) located on the left side of the connecting plate I (5) is fixedly mounted at the top of the left side of the fixing frame (4), a mounting rod (20) is fixedly sleeved at one end of an output shaft of the brake motor (19), the other end of the mounting rod (20) penetrates through the fixing frame (4) and extends to the inside of the elongated slot (18), and a gear (21) is movably sleeved on the outer surface of the mounting rod (20).

4. The rotating apparatus according to claim 3, wherein: teeth (22) positioned on the back of the gear (21) are fixedly arranged on the inner wall of the long groove (18), and the outer surface of each tooth (22) is meshed and connected with the outer surface of the gear (21).

5. The rotating apparatus according to claim 1, wherein: limiting grooves (23) are formed in the front face and the back face of the first connecting plate (5), limiting plates (24) are movably sleeved inside the limiting grooves (23), and the side faces of the limiting plates (24) are fixedly connected with the side faces of the first connecting plate (5).

6. The rotating apparatus according to claim 1, wherein: the utility model discloses a motor, including base (2), the fixed mounting of the inside of base (2) has drive motor two (25) that are located chassis (3) below, the fixed cover in one end of the output shaft of drive motor two (25) has connect erection column (26), the other end of erection column (26) runs through chassis (3) and extends to the outer wall of chassis (3), the surface of erection column (26) and the inner wall fixed connection of chassis (3).