CN215998470U

CN215998470U - BOSA optical device cutting device that bends

Info

Publication number: CN215998470U
Application number: CN202122674265.8U
Authority: CN
Inventors: 汤学德; 李洋
Original assignee: Hebi Jiuli Photoelectric Technology Co ltd
Current assignee: Hebi Jiuli Photoelectric Technology Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-03-11
Anticipated expiration: 2031-11-03

Abstract

The utility model relates to a BOSA optical device bending and cutting device, which comprises a cannula seat I and a cannula seat II, wherein the cutting device is arranged between the cannula seat I and the cannula seat II or on the outer end surface of the cannula seat I or on the outer end surface of the cannula seat II, and comprises a shearing tool, a shearing frame, a sliding pair and a driving device; the sliding pair comprises a sliding rod and a sliding block; the shearing tool is driven by the shearing frame, and one end of the shearing frame is hinged on the sliding block of the sliding pair; the driving device is connected with the sliding block and is a hydraulic cylinder or a pneumatic cylinder or an electric telescopic rod or a cam mechanism or a reciprocating sliding connecting rod mechanism.

Description

BOSA optical device cutting device that bends

Technical Field

The utility model belongs to the technical field of BOSA optical device cutting device that bends and specifically relates to a BOSA optical device cutting device that bends.

Background

At present, the BOSA optical device generally has the pin of two directions, need buckle and cut the pin when using, the rewelding on the circuit board, present operator can only buckle with manual, then cut the pin, this work efficiency is low, to bending have at present utilize the rotatory structure of bending the drive, but because the pin is a plurality of, need carry out neat shearing, it is soft metal, the face of cuting is yielding easily, cause the damage of BOSA optical device, and influence the product quality, experience poorly to follow-up use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a BOSA optical device cutting device that bends, have simple structure, it is with low costs, effectual, efficient, fast characteristics.

In order to solve the problems, the utility model provides a BOSA optical device bending and cutting device, which comprises a cannula seat I and a cannula seat II, wherein the cutting device is arranged between the cannula seat I and the cannula seat II or on the outer end surface of the cannula seat I or on the outer end surface of the cannula seat II, and the cutting device comprises a shearing tool, a shearing frame, a sliding pair and a driving device; the sliding pair comprises a sliding rod and a sliding block; the shearing tool is driven by the shearing frame, and one end of the shearing frame is hinged on the sliding block of the sliding pair; the driving device is connected with the sliding block and is a hydraulic cylinder or a pneumatic cylinder or an electric telescopic rod or a cam mechanism or a reciprocating sliding connecting rod mechanism.

The utility model provides a pair of technical scheme still has following technical characteristic:

furthermore, the shearing cutter is a shearing cutting tool with an X-shaped hinged middle part.

Further, two adjacent blades of the shearing tool are matched with each other to form a shearing working space for the space covered by the blades of the shearing tool in a rotating manner.

Further, the number of the shearing cutters is at least one.

Furthermore, the other side of the cutting tool of the shearing tool is provided with an additional cutting edge so that a shearing working space is formed for the external space enclosed by the shearing tool and the shearing frame when the shearing tool is pushed.

Furthermore, the cannula base I or the cannula base II is a rotary bending die.

Furthermore, a rotary driving device is connected to the cannula base I or the cannula base II through a shaft.

Further, the additional blade is semicircular or quadrangular or partially elliptical.

The utility model discloses the creation has following beneficial effect: the following points are provided by combining specific technical means:

1. the utility model discloses utilize shearing tool, shearing frame, sliding pair to constitute one kind and utilize the drive cross shearing mechanism, bend adopt prior art to rotate bend can, after bending or before bending cut off, then adopt the shearing type extrusion shearing mode that the utility model created; the lever principle is utilized during shearing, shearing action is extruded from two sides of materials, the shearing working face is neat, deformation is small, shearing action is stable, performance is reliable, the structure is simple, cost is low, and effect is good.

2. The utility model discloses what create, the extruded connection of cutter is sheared in the drive, what adopt is shear frame, and shear frame adopts the vice translation slip of sliding to go on, and the slip of the vice slider of sliding can adopt multiple mode to implement, and whole shearing action is steady, is suitable for the BOSA optical device's of multiple pipe diameter specification pin processing, and is efficient, and the beat nature is strong, is suitable for big batch high efficiency production.

Drawings

Fig. 1 is a front view of a BOSA optical device bending and cutting device according to an embodiment of the present invention;

fig. 2 is a top view of a BOSA optical device bending and cutting device according to an embodiment of the present invention;

fig. 3 is a partial top view of a BOSA optical device bending and cutting device according to an embodiment of the present invention;

fig. 4 is a partial top view of a BOSA optical device bending and cutting device according to an embodiment of the present invention;

in the figure: 1. the cutting device comprises a cannula base I2, a cannula base II 3, a shearing tool 4, a shearing frame 5, a sliding pair 51, a sliding rod 52, a sliding block 6 and an additional blade.

Detailed Description

The invention will be described in detail hereinafter with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.

The BOSA optical device bending and cutting device shown in FIGS. 1-4 comprises a cannula base I1 and a cannula base II 2, wherein a cutting device is arranged between the cannula base I1 and the cannula base II 2 or on the outer end surface of the cannula base I1 or on the outer end surface of the cannula base II 2, and comprises a shearing tool 3, a shearing frame 4, a sliding pair 5 and a driving device; the sliding pair 5 comprises a sliding rod 51 and a sliding block 52; the shearing tool 3 is driven by a shearing frame 4, and one end of the shearing frame 4 is hinged on a sliding block 52 of the sliding pair 5; the driving device is connected with the sliding block 52, and the driving device is a hydraulic cylinder or a pneumatic cylinder or an electric telescopic rod or a cam mechanism or a reciprocating sliding connecting rod mechanism.

The utility model discloses during the implementation, the implementation main points are as follows:

1. the utility model discloses utilize shearing tool 3, shear force frame 4, sliding pair 5 to constitute one kind and utilize the drive cross shearing mechanism, bend adopt prior art to rotate bend can, after bending or before bending cut off, then adopt the shear type extrusion shearing mode that the utility model created; the lever principle is utilized during shearing, shearing action is extruded from two sides of materials, the shearing working face is neat, deformation is small, shearing action is stable, performance is reliable, the structure is simple, cost is low, and effect is good.

2. The utility model discloses what create, 3 extruded connections of cutter are sheared in the drive adopts is shear frame 4, and shear frame 4 adopts the translation slip of the vice 5 of sliding to go on, and the slip of the vice 5 slider 52 of sliding can adopt multiple mode to implement, and whole shearing action is steady, is suitable for the pin processing of the BOSA optical device of multiple pipe diameter specification, and is efficient, and the metronomic is strong, is suitable for big batch high efficiency production.

In an embodiment of the application, the shearing tool 3 is an X-shaped shearing cutting tool with a hinged middle part, and has the advantages of simple structure, low cost and good effect.

In an embodiment of the present application, two adjacent blades of the shearing tool 3 match with each other to form a shearing working space in a space where the blades of the shearing tool 3 cover in a rotating manner, the structure is simple, the coverage of the shearing working space is reasonable, the sliding stroke of the sliding block 52 of the sliding pair 5 can be set as required, shearing can be realized by using a push-pull action, and the shearing action can be formed in a pushing process by combining the additional blade 6, and the shearing action can also be formed in a pulling process, so that the shearing efficiency is high.

In an embodiment of the application, the shearing tool 3 is at least one, has simple structure, convenient implementation, good effect and low cost, can be arranged in a plurality of ways according to the requirement, and forms the shearing of linkage or independent action.

In an embodiment of the present application, an additional blade 6 is disposed on the other side of the cutting tool 3 to form a shearing working space to an external space enclosed by the shearing tool 3 and the shear frame 4 when the shearing tool 3 is pushed, so that the shearing working space is formed.

In an embodiment of the application, intubate seat I1 or intubate seat II 2 be rotatory mould of bending, conveniently combine prior art to implement, simple structure, with low costs, effectual, the dependable performance.

In an embodiment of the application, the cannula seat I1 or the cannula seat II 2 is connected with a rotary driving device through a shaft, the implementation is conveniently carried out by combining the prior art, the structure is simple, the cost is low, the effect is good, and the performance is reliable.

In one embodiment of the present application, the additional blade 6 is semicircular or quadrangular or partially elliptical, which is convenient to implement, simple in structure and easy to implement.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a BOSA optical device cutting device that bends which characterized in that: the cutting device comprises a cannula base I (1) and a cannula base II (2), wherein a cutting device is arranged between the cannula base I (1) and the cannula base II (2) or on the outer end face of the cannula base I (1) or on the outer end face of the cannula base II (2), and the cutting device comprises a shearing tool (3), a shearing frame (4), a sliding pair (5) and a driving device; the sliding pair (5) comprises a sliding rod (51) and a sliding block (52); the shearing tool (3) is driven by a shearing frame (4), and one end of the shearing frame (4) is hinged on a sliding block (52) of the sliding pair (5); the driving device is connected with a sliding block (52), and the driving device is a hydraulic cylinder or a pneumatic cylinder or an electric telescopic rod or a cam mechanism or a reciprocating sliding connecting rod mechanism.

2. The BOSA optical device bending and cutting device according to claim 1, characterized in that: the shearing cutter (3) is a shearing cutting tool with an X-shaped middle part hinged.

3. The BOSA optical device bending and cutting device according to claim 1, characterized in that: two adjacent cutting tools of the shearing tool (3) are matched with each other to form a shearing working space for the space which is covered by the cutting tools of the shearing tool (3) in a rotating way.

4. The BOSA optical device bending and cutting device according to claim 1, characterized in that: the number of the shearing cutters (3) is at least one.

5. The BOSA optical device bending and cutting device according to claim 1, characterized in that: and an additional blade (6) is arranged on the other side of the cutting tool of the shearing tool (3) so as to form a shearing working space for the external space enclosed by the shearing tool (3) and the shearing frame (4) when the shearing tool (3) is pushed and pressed.

6. The BOSA optical device bending and cutting device according to claim 1, characterized in that: the cannula base I (1) or the cannula base II (2) is a rotary bending die.

7. The BOSA optical device bending and cutting device according to claim 1, characterized in that: and the cannula base I (1) or the cannula base II (2) is connected with a rotary driving device through a shaft.

8. The BOSA optical device bending and cutting device according to claim 5, characterized in that: the additional blade (6) is semicircular or quadrangular or partially elliptical.