CN214559894U

CN214559894U - Precision machining device for cataract cystotome scalpel

Info

Publication number: CN214559894U
Application number: CN202023154257.2U
Authority: CN
Inventors: 杨武后
Original assignee: Bijie Aier Eye Hospital Co ltd
Current assignee: Bijie Aier Eye Hospital Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-11-02
Anticipated expiration: 2030-12-24

Abstract

The utility model belongs to the technical field of scalpel processing, especially, a precision processing device for cataract cystotome scalpel, including the collection box that the top is open setting, left side board and right side board are installed respectively to the top both sides of collection box, and the roof of horizontal setting is fixedly installed between the top of left side board and right side board, the horizontal cross axle that sets up is installed to the slidable on the left side board, is equipped with electric putter on the left side board, and electric putter's push rod and cross axle transmission are connected, and the one end of cross axle runs through the left side board and fixedly connected with locating piece, one side of locating piece is seted up the constant head tank that sets up horizontally; the utility model discloses the realization is to the rigidity of scalpel, and the convenience can not remove the scalpel adding man-hour, and going on of being convenient for processing realizes electronic processing, need not manual regulation, and the machining precision is high, at the diversified processing of spatial position, convenient operation.

Description

Precision machining device for cataract cystotome scalpel

Technical Field

The utility model relates to a scalpel processing technology field especially relates to a precision processing device that is used for cataract cystotome scalpel.

Background

The scalpel used by the surgeon in the hospital is divided into a blade and a scalpel handle. The blade is disposable and the handle is not. Other devices are also not disposable, but are autoclaved each time they are used. The sterilization is to kill all microorganisms. So as long as sterilization is strict, there is no fear of this problem. The blade and the handle of some scalpels are welded, and polishing treatment needs to be carried out on the welded part. The existing scalpel is low in efficiency during polishing, no good measure for fixing the scalpel is provided, polishing quality is affected, manual strength is high, and therefore the precision processing device for the scalpel with the cataract cystotome is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a precision processingequipment for cataract cystotome scalpel to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a precision processing device for a cataract cystotome scalpel comprises a collecting box with an open top, wherein a left side plate and a right side plate are respectively installed on two sides of the top of the collecting box, a horizontally arranged top plate is fixedly installed between the tops of the left side plate and the right side plate, a horizontally arranged transverse shaft is installed on the left side plate in a sliding manner, an electric push rod is arranged on the left side plate, a push rod of the electric push rod is in transmission connection with the transverse shaft, one end of the transverse shaft penetrates through the left side plate and is fixedly connected with a positioning block, a horizontally arranged positioning groove is formed in one side of the positioning block, horizontally arranged sliding grooves are formed in the inner wall of the top and the inner wall of the bottom of the positioning groove, a vertical plate is installed between the two sliding grooves in a sliding manner, a horizontally arranged push rod motor is installed on the inner wall of one side of the positioning groove, a push rod of the push rod motor is in transmission connection with the vertical plate, two cavities are formed in the positioning block, two cavities are respectively positioned above and below the positioning groove, a linkage rod horizontally arranged is slidably mounted between the chute and the cavity, one end of the linkage rod is fixedly connected with the vertical plate, a rack horizontally arranged is slidably mounted in the cavity, the other end of the linkage rod is connected with the rack in a transmission manner, the top inner wall and the bottom inner wall of the positioning groove are both rotatably mounted with a threaded sleeve, the bottom of the threaded sleeve is in threaded connection with a threaded rod, a clamping plate is fixed at the bottom of the threaded rod, the top inner wall of the threaded sleeve extends into the cavity and is rotatably connected with the top inner wall of the cavity, a gear is fixedly sleeved at the top of the threaded sleeve and is meshed with the rack, a cylinder is fixed on the top inner wall and the bottom inner wall of the positioning groove, a vertically arranged guide rod is slidably mounted on the cylinder, one end of the guide rod is fixedly connected with the clamping plate, and a movable plate is slidably mounted on one side of the right side plate close to the left side plate, one side of the moving plate is slidably provided with a lifting block, and one side of the lifting block is rotatably provided with a polishing brush.

Preferably, the cylinder is the cavity structure, slidable mounting has the movable block in the cylinder, and the mounting hole has been seted up to the bottom of cylinder, the inside intercommunication of mounting hole and cylinder, the top of guide arm runs through the mounting hole and extends to in the cylinder with movable block fixed connection, the inner wall sliding connection of guide arm and mounting hole.

Preferably, a horizontal through hole is formed between the sliding groove and the cavity, one end, far away from the rack, of the linkage rod penetrates through the horizontal through hole, and the linkage rod is connected with the inner wall of the horizontal through hole in a sliding mode.

Preferably, a cavity is arranged in the lifting block, a driving motor is arranged in the cavity, and an output shaft of the driving motor is in transmission connection with the polishing brush.

Preferably, a horizontally arranged track groove is formed in one side, close to the moving plate, of the right side plate, the moving plate is in sliding connection with the inner wall of the track groove, a horizontally arranged first air cylinder is arranged in the track groove, and a piston rod of the first air cylinder is in transmission connection with the moving plate.

Preferably, a vertically arranged lifting groove is formed in the moving plate, the lifting block is connected with the inner wall of the lifting groove in a sliding mode, a vertically arranged air cylinder II is installed in the lifting groove, and a piston rod of the air cylinder II is in transmission connection with the lifting block.

The utility model has the advantages that:

drive riser horizontal migration through the push rod motor and make two gangbar removals drive rack horizontal migration, drive rack removal and make gear revolve for the screw sleeve rotates, makes the threaded rod carry out the lift adjustment and drives grip block lift adjustment, and the symmetry setting is personally submitted to the horizontal center of the relative constant head tank of two threaded rods, and two grip blocks move in opposite directions and grasp the scalpel, realizes the rigidity to the scalpel, and the convenience is adding the going on of going on that the scalpel can not remove, the processing of being convenient for in man-hour.

The movable plate horizontal movement is driven through the cylinder, the lifting block is driven through the cylinder II to be lifted and adjusted, the polishing brush is adjusted in the position of a vertical plane, the polishing brush is driven through the driving motor to rotate to perform polishing, the horizontal shaft is driven through the electric push rod to perform horizontal movement, the horizontal position of the clamped scalpel is adjusted to be in contact with the polishing brush to perform polishing, electric processing is achieved, manual adjustment is not needed, the processing precision is high, and the multi-directional processing and the operation are convenient to conduct in the space position.

The utility model discloses the realization is to the rigidity of scalpel, and the convenience can not remove the scalpel adding man-hour, and going on of being convenient for processing realizes electronic processing, need not manual regulation, and the machining precision is high, at the diversified processing of spatial position, convenient operation.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic view of the right side plate of the present invention.

In the figure: 1. a collection box; 2. a left side plate; 3. a right side plate; 4. a horizontal axis; 5. an electric push rod; 6. a second air cylinder; 7. positioning blocks; 8. positioning a groove; 9. a push rod motor; 10. a vertical plate; 11. A chute; 12. a cavity; 13. a linkage rod; 14. a rack; 15. a gear; 16. a threaded sleeve; 17. a threaded rod; 18. a clamping plate; 19. a cylinder; 20. a guide bar; 21. moving the plate; 22. A lifting block; 23. a drive motor; 24. polishing brushes; 25. and a first cylinder.

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.

Referring to fig. 1-3, a precision processing device for a cataract cystotome scalpel comprises a collecting box 1 with an open top, a left side plate 2 and a right side plate 3 are respectively installed on two sides of the top of the collecting box 1, a horizontally arranged top plate is fixedly installed between the tops of the left side plate 2 and the right side plate 3, a horizontally arranged horizontal shaft 4 is slidably installed on the left side plate 2, an electric push rod 5 is arranged on the left side plate 2, a push rod of the electric push rod 5 is in transmission connection with the horizontal shaft 4, one end of the horizontal shaft 4 penetrates through the left side plate 2 and is fixedly connected with a positioning block 7, a horizontally arranged positioning groove 8 is formed in one side of the positioning block 7, horizontally arranged sliding grooves 11 are formed in the inner walls of the top and the bottom of the positioning groove 8, a vertical plate 10 is slidably installed between the two sliding grooves 11, a horizontally arranged push rod motor 9 is installed on the inner wall of one side of the positioning groove 8, a push rod of the push rod motor 9 is in transmission connection with the vertical plate 10, two cavities 12 on the positioning block 7, the two cavities 12 are respectively positioned above and below the positioning groove 8, a linkage rod 13 horizontally arranged is slidably mounted between the chute 11 and the cavity 12, one end of the linkage rod 13 is fixedly connected with the vertical plate 10, a rack 14 horizontally arranged is slidably mounted in the cavity 12, the other end of the linkage rod 13 is in transmission connection with the rack 14, a threaded sleeve 16 is rotatably mounted on the top inner wall and the bottom inner wall of the positioning groove 8, a threaded rod 17 is in threaded connection with the bottom of the threaded sleeve 16, a clamping plate 18 is fixed at the bottom of the threaded rod 17, the top inner wall of the threaded sleeve 16 extends into the cavity 12 and is in rotational connection with the top inner wall of the cavity 12, a gear 15 is fixedly sleeved on the top of the threaded sleeve 16, the gear 15 is meshed with the rack 14, a cylinder 19 is fixed on the top inner wall and the bottom inner wall of the positioning groove 8, and a guide rod 20 vertically arranged is slidably mounted on the cylinder 19, one end of the guide rod 20 is fixedly connected with the clamping plate 18, a moving plate 21 is slidably mounted on one side of the right side plate 3 close to the left side plate 2, an elevating block 22 is slidably mounted on one side of the moving plate 21, and a polishing brush 24 is rotatably mounted on one side of the elevating block 22.

In this embodiment, cylinder 19 is the cavity structure, and slidable mounting has the movable block in the cylinder 19, and the mounting hole has been seted up to the bottom of cylinder 19, and the inside intercommunication of mounting hole and cylinder 19, the top of guide arm 20 run through the mounting hole and extend to cylinder 19 in with movable block fixed connection, the inner wall sliding connection of guide arm 20 and mounting hole.

In this embodiment, a horizontal through hole is formed between the chute 11 and the cavity 12, one end of the linkage rod 13, which is far away from the rack 14, penetrates through the horizontal through hole, and the linkage rod 13 is slidably connected with the inner wall of the horizontal through hole.

In this embodiment, a cavity is provided in the lifting block 22, a driving motor 23 is provided in the cavity, and an output shaft of the driving motor 23 is in transmission connection with the polishing brush 24.

In this embodiment, a horizontally arranged track groove is formed in one side of the right side plate 3 close to the moving plate 21, the moving plate 21 is slidably connected with the inner wall of the track groove, a horizontally arranged cylinder one 25 is arranged in the track groove, and a piston rod of the cylinder one 25 is in transmission connection with the moving plate 21.

In this embodiment, a vertically arranged lifting groove is formed in the moving plate 21, the lifting block 22 is slidably connected to the inner wall of the lifting groove, a vertically arranged cylinder two 6 is installed in the lifting groove, and a piston rod of the cylinder two 6 is in transmission connection with the lifting block 22.

The working principle is as follows: drive riser 10 horizontal migration through push rod motor 9 and make two gangbar 13 remove and drive rack 14 horizontal migration, it makes gear 15 rotate to drive rack 14 to remove, make threaded sleeve 16 rotate, make threaded rod 17 carry out lifting control and drive grip block 18 lifting control, the horizontal center of the relative constant head tank 8 of two threaded rod 17 is personally submitted the symmetry setting, two grip block 18 relative motion grasp the scalpel, the realization is fixed to the position of scalpel, the convenience is adding the scalpel can not remove man-hour, the going on of processing of being convenient for. Drive movable plate 21 horizontal migration through cylinder 25, drive elevator 22 lift adjustment through cylinder two 6, adjust polish brush 24 in the position of erecting the plane, drive polish brush 24 through driving motor 23 and rotate and polish the processing, drive 4 horizontal migration of cross axle through electric putter 5, adjust and be polished by the scalpel horizontal position of centre gripping and polish brush 24 contact, realize the electrodynamic processing, need not manual regulation, the machining precision is high, at the diversified processing of spatial position, convenient operation.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a precision machining device for cataract cystotome scalpel, includes that the top is uncovered collection box (1) that sets up, its characterized in that, left side board (2) and right side board (3) are installed respectively to the top both sides of collecting box (1), and fixed mounting has the roof that the level set up between the top of left side board (2) and right side board (3), slidable mounting has horizontal cross axle (4) that the level set up on left side board (2), is equipped with electric putter (5) on left side board (2), and the push rod and the cross axle (4) transmission of electric putter (5) are connected, and the one end of cross axle (4) runs through left side board (2) and fixedly connected with locating piece (7), constant head tank (8) that the level set up is seted up to one side of locating piece (7), spout (11) that the level set up are seted up to the top inner wall and the bottom inner wall of constant head tank (8), a vertical plate (10) is slidably mounted between the two sliding grooves (11), a push rod motor (9) horizontally arranged is mounted on the inner wall of one side of the positioning groove (8), a push rod of the push rod motor (9) is in transmission connection with the vertical plate (10), the positioning block (7) is provided with two cavities (12), the two cavities (12) are respectively positioned above and below the positioning groove (8), a linkage rod (13) horizontally arranged is slidably mounted between the sliding grooves (11) and the cavities (12), one end of the linkage rod (13) is fixedly connected with the vertical plate (10), a rack (14) horizontally arranged is slidably mounted in the cavity (12), the other end of the linkage rod (13) is in transmission connection with the rack (14), a threaded sleeve (16) is rotatably mounted on the inner wall of the top and the inner wall of the bottom of the positioning groove (8), and a threaded rod (17) is in threaded connection with the bottom of the threaded sleeve (16), the bottom of threaded rod (17) is fixed with grip block (18), the top inner wall of threaded sleeve (16) extends to in cavity (12) and rotates with the top inner wall of cavity (12) and is connected, the top fixed cover of threaded sleeve (16) is equipped with gear (15), gear (15) and rack (14) meshing, and the top inner wall and the bottom inner wall of constant head tank (8) are fixed with cylinder (19), and slidable mounting has guide arm (20) of vertical setting on cylinder (19), the one end and grip block (18) fixed connection of guide arm (20), one side slidable mounting that right side board (3) are close to left side board (2) has movable plate (21), and one side slidable mounting of movable plate (21) has elevator (22), and one side of elevator (22) is rotated and is installed polish brush (24).

2. The precision machining device for the cataract cystotome scalpel is characterized in that the cylinder (19) is of a cavity structure, the movable block is slidably mounted in the cylinder (19), a mounting hole is formed in the bottom of the cylinder (19) and communicated with the inside of the cylinder (19), the top of the guide rod (20) penetrates through the mounting hole and extends into the cylinder (19) to be fixedly connected with the movable block, and the guide rod (20) is slidably connected with the inner wall of the mounting hole.

3. The precision machining device for the cataract cystotome scalpel is characterized in that a horizontal through hole is formed between the chute (11) and the cavity (12), one end, far away from the rack (14), of the linkage rod (13) penetrates through the horizontal through hole, and the linkage rod (13) is connected with the inner wall of the horizontal through hole in a sliding mode.

4. The precision machining device for the cataract cystotome scalpel is characterized in that a cavity is arranged in the lifting block (22), a driving motor (23) is arranged in the cavity, and an output shaft of the driving motor (23) is in transmission connection with the polishing brush (24).

5. The precision machining device for the cataract cystotome scalpel is characterized in that one side, close to the moving plate (21), of the right side plate (3) is provided with a horizontally arranged track groove, the moving plate (21) is connected with the inner wall of the track groove in a sliding mode, a horizontally arranged air cylinder (25) is arranged in the track groove, and a piston rod of the air cylinder (25) is in transmission connection with the moving plate (21).

6. The precision machining device for the cataract cystotome scalpel is characterized in that a lifting groove is vertically formed in the moving plate (21), the lifting block (22) is connected with the inner wall of the lifting groove in a sliding mode, a second vertically-arranged air cylinder (6) is installed in the lifting groove, and a piston rod of the second air cylinder (6) is in transmission connection with the lifting block (22).