CN219275727U

CN219275727U - Automatic rotatory camera lens of angle of pressing presses

Info

Publication number: CN219275727U
Application number: CN202320104159.2U
Authority: CN
Inventors: 杨贵
Original assignee: Tianjin Hugong Valve Technology Co ltd
Current assignee: Tianjin Hugong Valve Technology Co ltd
Priority date: 2023-02-03
Filing date: 2023-02-03
Publication date: 2023-06-30
Anticipated expiration: 2033-02-03

Abstract

The utility model discloses a lens pressing machine capable of automatically rotating a pressing angle, which comprises a base, a buffer assembly and a sliding assembly, wherein the sliding assembly consists of a pulley, a pressing machine main body, a fixed block A, a fixed block B, a lifting plate, a bolt and a limiting seat, the pulley is arranged at the bottom of the base, the pressing machine main body is arranged at the top of the base, the fixed block A and the fixed block B are symmetrically arranged on the side wall of the base, the lifting plate is inserted into the fixed block A and the fixed block B, the limiting seat is arranged at the bottom of the lifting plate, and the bolt penetrates through the fixed block A and is inserted into the lifting plate. According to the utility model, the pulley slides through the sliding assembly to facilitate the adjustment of the position of the main body of the pressing machine, and the buffer assembly is used for buffering the fixed plate to prevent vibration from affecting the machining precision.

Description

Automatic rotatory camera lens of angle of pressing presses

Technical Field

The utility model relates to the technical field of optical lens manufacturing, in particular to a lens pressing machine capable of automatically rotating a pressing angle.

Background

The lens press plays an important role in the process of assembling the lens groups of the monitoring lens. The method not only affects the assembly yield of the monitoring lens, but also affects the efficiency of the pressing procedure.

Patent number CN201620507140.2 discloses an automatic rotatory camera lens of pressing the angle and presses, which comprises a base, the base on be connected with the supporting bench that presses that can support the camera lens, the base on still be equipped with the support, the support on be equipped with the device that presses that can reciprocate and press the camera lens, the base on still be equipped with the in-process that presses the device and to press and to drive the supporting bench rotation and then adjust the rotation drive arrangement that the camera lens pressed the angle. The utility model has simple structure, improves the lens assembly precision, improves the efficiency and avoids industrial injury.

This automatic rotatory camera lens of angle of pressing presses has following drawback: the lens pressing machine is large in size and inconvenient to carry; when the lens pressing machine works, the generated vibration influences the machining precision.

Disclosure of Invention

The utility model mainly aims to provide a lens pressing machine capable of automatically rotating a pressing angle, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an automatic rotatory camera lens of angle of pressing machine, includes the base, still includes buffer unit and slip subassembly, slip subassembly comprises pulley, press main part, fixed block A, fixed block B, lifter plate, bolt and spacing seat, the pulley is installed to the base bottom, the press main part is installed at the base top, fixed block A and fixed block B are installed to base lateral wall symmetry, inside grafting of fixed block A and fixed block B has the lifter plate, spacing seat is installed to the lifter plate bottom, the bolt runs through fixed block A and peg graft in the lifter plate.

Further, the buffer assembly consists of a fixed plate, a damping seat, a compression spring and a connecting block, wherein the fixed plate is arranged in the base, the damping seat is arranged in the bottom of the base, the compression spring is arranged at the top of the damping seat, the connecting block is arranged at the top of the compression spring, and the connecting block is arranged at the bottom of the fixed plate; through buffer unit, cushion the fixed plate, prevent vibrations influence machining precision.

Further, limiting grooves are formed in the fixing block A and the fixing block B, and lifting plates are inserted into the limiting grooves; the lifting plate is pushed to slide in the limiting groove, and the pulley is limited after the limiting seat is attached to the ground.

Further, a thread groove is formed in the side wall of the lifting plate, threads are engraved on the outer wall of the bolt, and the threads are matched with the thread groove; the bolt is inserted into the thread groove, rotates in the thread groove and limits the lifting plate.

Further, a chute is formed in the base, and a fixing plate is vertically and slidably connected in the chute; the fixed plate is stressed to vertically slide in the chute, and in the sliding process, the fixed plate drives the compression spring through the connecting block, and the compression spring is stressed to deform so as to absorb shock and energy.

Compared with the prior art, the utility model has the following beneficial effects:

1. when the position of the main body of the pressing machine needs to be adjusted, the base is pushed, the pulley starts to slide, the position of the main body of the pressing machine is adjusted, when the main body of the pressing machine needs to be limited, the bolt is adjusted, the bolt is taken out from the threaded groove, the lifting plate is pushed to slide in the limiting groove, after the limiting base is attached to the ground, the bolt is inserted into the threaded groove, the bolt rotates in the threaded groove and limits the lifting plate, the pulley is prevented from sliding, and the sliding assembly enables the pulley to slide so as to be convenient for adjusting the position of the main body of the pressing machine.

2. When the pressing machine main body works, the generated vibration is transmitted to the surface of the fixed plate through the pressing machine main body, the fixed plate is stressed to vertically slide in the sliding groove, the compression spring is driven by the fixed plate in the sliding process through the connecting block, the compression spring is stressed to deform for damping and absorbing energy, the damping seat limits the compression spring, and the fixed plate is buffered through the buffering component to prevent the vibration from affecting the machining precision.

Drawings

FIG. 1 is a front view of a lens press with an automatic rotational pressing angle according to the present utility model;

FIG. 2 is an expanded view of the inside of a base of a lens press with an automatic rotation pressing angle according to the present utility model;

fig. 3 is an expanded schematic diagram of a lens pressing machine with an automatic rotation pressing angle.

In the figure: 1. a base; 2. a pulley; 3. a pressing machine main body; 4. a chute; 5. a fixing plate; 6. a damping seat; 7. a compression spring; 8. a connecting block; 9. a fixed block A; 10. a fixed block B; 11. a limit groove; 12. a lifting plate; 13. a bolt; 14. a thread groove; 15. a limit seat; 16. a buffer assembly; 17. a sliding assembly.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-3, an automatic rotation presses camera lens of angle of pressing, including base 1, still include buffer unit 16 and slip subassembly 17, slip subassembly 17 comprises pulley 2, press main part 3, fixed block A9, fixed block B10, lifter plate 12, bolt 13 and spacing seat 15, pulley 2 is installed to base 1 bottom, base 1 installs at the top and presses main part 3, fixed block A9 and fixed block B10 are installed to base 1 lateral wall symmetry, lifter plate 12 is pegged graft to fixed block A9 and fixed block B10 inside, spacing seat 15 is installed to lifter plate 12 bottom, bolt 13 runs through fixed block A9 and pegs graft in lifter plate 12.

The damping assembly 16 consists of a fixed plate 5, a damping seat 6, a compression spring 7 and a connecting block 8, wherein the fixed plate 5 is arranged in the base 1, the damping seat 6 is arranged at the inner bottom of the base 1, the compression spring 7 is arranged at the top of the damping seat 6, the connecting block 8 is arranged at the top of the compression spring 7, and the connecting block 8 is arranged at the bottom of the fixed plate 5; through buffer assembly 16, cushion fixed plate 5, prevent vibrations influence machining precision.

The fixing block A9 and the fixing block B10 are internally provided with limiting grooves 11, and lifting plates 12 are inserted into the limiting grooves 11; the lifting plate 12 is pushed, the lifting plate 12 slides in the limiting groove 11, and the pulley 2 is limited after the limiting seat 15 is attached to the ground.

The side wall of the lifting plate 12 is provided with a thread groove 14, the outer wall of the bolt 13 is carved with threads, and the threads are matched with the thread groove 14; the bolt 13 is inserted into the screw groove 14, and the bolt 13 rotates in the screw groove 14 to define the lifter plate 12.

Wherein, a chute 4 is arranged in the base 1, and a fixing plate 5 is vertically and slidably connected in the chute 4; the fixed plate 5 is stressed to vertically slide in the chute 4, the compression spring 7 is driven by the connecting block 8 in the sliding process of the fixed plate 5, and the compression spring 7 is stressed to deform so as to absorb shock and energy.

It should be noted that, the present utility model is a lens pressing machine capable of automatically rotating a pressing angle, when the position of a pressing machine main body 3 needs to be adjusted, a base 1 is pushed, a pulley 2 starts to slide, when the position of the pressing machine main body 3 needs to be adjusted, a bolt 13 is adjusted, the bolt 13 is taken out from a thread groove 14, a lifting plate 12 is pushed, the lifting plate 12 slides in a limiting groove 11, when a limiting seat 15 is attached to the ground, the bolt 13 is inserted into the thread groove 14, the bolt 13 rotates in the thread groove 14 and limits the lifting plate 12, the pulley 2 is prevented from sliding, the pulley 2 slides through a sliding component 17 so as to be convenient for adjusting the position of the pressing machine main body 3, when the pressing machine main body 3 works, generated vibration is transmitted to the surface of a fixed plate 5 through the pressing machine main body 3, the fixed plate 5 is stressed to slide vertically in a chute 4, the fixed plate 5 drives a compression spring 7 through a connecting block 8 in the sliding process, the compression spring 7 is stressed to deform, the damping seat 6 limits the compression spring 7, and the shock is buffered through a buffer component 16, thereby preventing the shock processing precision from being affected.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automatic rotatory camera lens of angle of beating press, includes base (1), its characterized in that still includes buffer unit (16) and sliding component (17), sliding component (17) are by pulley (2), press main part (3), fixed block A (9), fixed block B (10), lifter plate (12), bolt (13) and spacing seat (15) are constituteed, pulley (2) are installed to base (1) bottom, press main part (3) are installed at base (1) top, fixed block A (9) and fixed block B (10) are installed to base (1) lateral wall symmetry, lifter plate (12) are pegged graft to fixed block A (9) and fixed block B (10) inside, spacing seat (15) are installed to lifter plate (12) bottom, bolt (13) run through fixed block A (9) and peg graft in lifter plate (12).

2. The lens pressing machine capable of automatically rotating a pressing angle according to claim 1, wherein: the damping assembly (16) comprises a fixed plate (5), a damping seat (6), a compression spring (7) and a connecting block (8), wherein the fixed plate (5) is arranged in the base (1), the damping seat (6) is arranged at the bottom in the base (1), the compression spring (7) is arranged at the top of the damping seat (6), the connecting block (8) is arranged at the top of the compression spring (7), and the connecting block (8) is arranged at the bottom of the fixed plate (5).

3. The lens pressing machine capable of automatically rotating a pressing angle according to claim 1, wherein: limiting grooves (11) are formed in the fixing blocks A (9) and B (10), and lifting plates (12) are inserted into the limiting grooves (11).

4. The lens pressing machine capable of automatically rotating a pressing angle according to claim 1, wherein: the side wall of the lifting plate (12) is provided with a thread groove (14), the outer wall of the bolt (13) is carved with threads, and the threads are matched with the thread groove (14).

5. The lens pressing machine capable of automatically rotating a pressing angle according to claim 2, wherein: a chute (4) is formed in the base (1), and a fixing plate (5) is vertically and slidably connected in the chute (4).