CN213532551U

CN213532551U - Angle-adjustable clamping device for processing medical instrument forge piece

Info

Publication number: CN213532551U
Application number: CN202022562615.7U
Authority: CN
Inventors: 邱莎莎
Original assignee: Qingdao Tianhu Metal Co ltd
Current assignee: Qingdao Tianhu Metal Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-06-25
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses an angularly adjustable clamping device for processing medical instrument forgings, which comprises a platform, wherein a motor is embedded and installed on the lower side wall of the platform, a rotating block is fixedly installed at the output end of the motor, a fixed cylinder is fixedly installed on the upper side wall of the rotating block, a three-level fixed plate is inserted and assembled on the inner side wall of a rectangular hole, a magnetic plate is fixedly installed on the inner side wall of the three-level fixed plate, a fixed column is fixedly installed on the upper side wall of the rotating block, an iron rod is fixedly installed on the inner side wall of the fixed column, an electromagnet is embedded and installed on the upper side wall of the platform, and a magnetic conduction plate is uniformly embedded and installed on the outer side wall of the fixed column, the utility model utilizes the principle that like magnetic poles generate repulsion force to fix tubular forgings from the inner side, and can, so that the subsequent processing process can be carried out more smoothly.

Description

Angle-adjustable clamping device for processing medical instrument forge piece

Technical Field

The utility model relates to a medical instrument production technical field specifically is medical instrument is clamping device of angularly adjustable for forging of forgings.

Background

When medical instrument processing production, need carry out the centre gripping fixed to it, so that carry out subsequent processing assembly, and the tubulose forging can appear often among the medical instrument, but current centre gripping equipment is fixed only can carry out the centre gripping, can't carry out angle modulation to it, bring inconvenience in giving the course of working, and the tubulose forging is many, it is fixed to be difficult to use same clamping structure to accomplish, also can bring inconvenience for the course of working, if can design one kind be convenient for carry out the centre gripping to not unidimensional tubulose forging and fix, and can carry out the device of angle modulation, just can solve this type of problem, for this reason, we propose medical instrument forging processing and use angularly adjustable clamping device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clamping device of angularly adjustable is used in the processing of medical instrument forging to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the clamping device with the adjustable angle for processing the forging of the medical instrument comprises a platform, wherein a motor is embedded in the lower side wall of the platform and is connected to an external power supply through a wire, a rotating block is fixedly installed at the output end of the motor, a fixed cylinder is fixedly installed on the upper side wall of the rotating block, rectangular holes are uniformly formed in the outer side wall of the fixed cylinder, a three-level fixed plate is assembled on the inner side wall of each rectangular hole in an inserting manner, a magnetic plate is fixedly installed on the inner side wall of the three-level fixed plate, a fixed column is fixedly installed on the upper side wall of the rotating block, an iron rod is fixedly installed on the inner side wall of the fixed column, an iron ring is embedded in the upper side wall of the platform, a connecting rod is fixedly installed on the lower side of the outer side wall of the iron rod, the outer end, the upper end of the iron core of the electromagnet is in contact with the lower side wall of the iron ring through an iron plate, the outer side wall of the fixing column is evenly embedded with a magnetic conduction plate, and a magnetic conduction block is fixedly arranged between the magnetic conduction plate and the iron rod.

Preferably, the outer side walls of the three-stage fixing plates are fixedly provided with backing plates.

Preferably, the upper side wall of the platform is fixedly provided with a limiting ring.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a platform, including a motor, an end cap, a controller, and a cover plate, the turning block, a fixed section of thick bamboo, tertiary fixed plate, the magnetic sheet, fix, the iron set, the hoop, the connecting rod, the electro-magnet, the structure of magnetic conduction board and magnetic conduction piece, utilize the principle that like magnetic pole produced the repulsion force, make tertiary fixed plate fix the tubulose forging from the inboard, and through tertiary fixed plate and repulsion cooperation, can fix the tubulose forging of multiple size, utilize the motor to carry out angle modulation to it in addition, the course of working after making can be more in the same direction as going on.

Drawings

Fig. 1 is a front sectional view of the present invention.

In the figure: 1. the device comprises a platform, 2, a motor, 3, a rotating block, 4, a fixed cylinder, 5, a three-level fixed plate, 6, a magnetic plate, 7, a fixed column, 8, an iron rod, 9, an iron ring, 10, a connecting rod, 11, an electromagnet, 12, a magnetic conduction plate, 13, a magnetic conduction block, 14, a base plate, 15, a limiting ring, 16 and a rectangular hole.

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.

Referring to fig. 1, the present invention provides a technical solution: the angle-adjustable clamping device for processing the forging of the medical instrument comprises a platform 1, a motor 2 is embedded in the lower side wall of the platform 1, the motor 2 is a stepping motor and can control the rotation angle of the stepping motor, the motor 2 is connected to an external power supply through a wire, a rotating block 3 is fixedly installed at the output end of the motor 2, the motor 2 is started to drive the rotating block 3 to rotate, a fixed cylinder 4 is fixedly installed on the upper side wall of the rotating block 3, rectangular holes 16 are uniformly formed in the outer side wall of the fixed cylinder 4, a three-stage fixed plate 5 is spliced and assembled on the inner side wall of each rectangular hole 16, as shown in figure 1, the three-stage fixed plate 5 is formed by splicing three plates with different lengths and can be suitable for fixing tubular forgings with different diameters, four sets of the three-stage fixed plates 5 are arranged, magnetic plates 6, an iron rod 8 is fixedly installed on the inner side wall of the fixed column 7, an iron ring 9 is installed on the upper side wall of the platform 1 in an embedded mode, a connecting rod 10 is fixedly installed on the lower side of the outer side wall of the iron rod 8, the connecting rod 10 is an iron product, the outer end of the connecting rod 10 is attached to the inner side wall of the iron ring 9, an electromagnet 11 is installed on the upper side wall of the platform 1 in an embedded mode, the electromagnet 11 is connected to an external power supply through a conducting wire, the upper end of an iron core of the electromagnet 11 is in contact with the lower side wall of the iron ring 9 through an iron plate, a magnetic conduction plate 12 is evenly installed on the outer side wall of the fixed column 7 in an embedded mode, and a magnetic conduction block 13 is fixedly installed between the magnetic conduction plate 12 and the iron rod 8, so that after the electromagnet 11 is started, the surface of the magnetic conduction plate 12 is made to be magnetic through transmission of the iron ring 9, the connecting, when the tubular forging is arranged on the outer side of the three-level fixing plate 5 and repulsion force is generated between the magnetic conduction plate 12 and the magnetic plate 6, the tubular forging can be fixed at the position of the three-level fixing plate 5 from the inside.

Particularly, the outer side wall of the third-level fixed plate 5 is fixedly provided with a base plate 14, and damage to the tubular forging is avoided.

Specifically, a limiting ring 15 is fixedly mounted on the upper side wall of the platform 1, limits the position of the rotating block 3, and protects the iron ring 9.

The working principle is as follows: this angularly adjustable clamping device is used in processing of medical instrument forging, control electro-magnet 11 earlier, make magnetic conduction plate 12 department produce suction to magnetic plate 6, later can arrange the tubular forging in the three-level fixed plate 5 outside, the different positions in the three-level fixed plate 5 outside can be arranged in to the tubular forging of unidimensional not, later change the current direction through electro-magnet 11, make magnetic conduction plate 12 produce the repulsion force to magnetic plate 6, can make magnetic plate 6 and three-level fixed plate 5 outwards remove, can fix the tubular forging, furthermore, utilize motor 2 to carry out angle modulation to the tubular forging after fixing.

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. Angularly adjustable clamping device is used in processing of medical instrument forging, its characterized in that: the device comprises a platform (1), a motor (2) is installed in the lower side wall of the platform (1) in an embedded mode, the motor (2) is connected to an external power supply through a wire, a rotating block (3) is fixedly installed at the output end of the motor (2), a fixed cylinder (4) is fixedly installed on the upper side wall of the rotating block (3), rectangular holes (16) are uniformly formed in the outer side wall of the fixed cylinder (4), a three-stage fixed plate (5) is assembled on the inner side wall of each rectangular hole (16) in an inserted mode, a magnetic plate (6) is fixedly installed on the inner side wall of each three-stage fixed plate (5), a fixed column (7) is fixedly installed on the upper side wall of each rotating block (3), an iron rod (8) is fixedly installed on the inner side wall of each fixed column (7), an iron ring (9) is installed in the upper side wall of the platform, and the outer end of connecting rod (10) is laminated in the inside wall of hoop (9), electro-magnet (11) are installed in the last lateral wall embedding of platform (1), and electro-magnet (11) are connected to external power supply through the wire, the lower lateral wall contact of iron core upper end through iron plate and hoop (9) of electro-magnet (11), magnetic conductive plate (12) are installed in the even embedding of lateral wall of fixed column (7), fixed mounting has magnetic conductive block (13) between magnetic conductive plate (12) and iron set (8).

2. The medical instrument is angularly adjustable clamping device for forging of forgings of claim 1, characterized in that: and the outer side walls of the three-stage fixing plates (5) are fixedly provided with backing plates (14).

3. The medical instrument is angularly adjustable clamping device for forging of forgings of claim 1, characterized in that: and a limiting ring (15) is fixedly arranged on the upper side wall of the platform (1).