CN215587549U - Fixing tool for bending ultrasonic scalpel - Google Patents

Abstract

The utility model discloses a fixing tool for bending an ultrasonic scalpel, which comprises an ultrasonic scalpel processing part, the fixing tool comprises a base, a fixing block is connected on the base, a lower module is connected on the base on the right side of the fixing block, an upper module is arranged above the lower module and can move up and down, the upper end surface of the lower module is arranged in a convex arc surface, the lower end surface of the upper module is provided with a concave arc surface, the upper module is moved downwards to realize the splicing of the convex arc surface and the concave arc surface, the ultrasonic scalpel processed part is connected on the fixed block, and the front end of the ultrasonic scalpel processed piece is positioned above the convex arc-shaped surface, the upper module is moved downwards, the front end of the ultrasonic scalpel machined part is in an arc shape by the aid of the upper die block and the lower die block, and the ultrasonic scalpel machined part is simple in structure, good in economic benefit and suitable for operation of ordinary workers.

Description

Fixing tool for bending ultrasonic scalpel

Technical Field

The utility model relates to a fixing tool, in particular to a fixing tool for bending an ultrasonic scalpel, and belongs to the field of metal processing.

Background

With the popularization of numerical control equipment, the machinability of the equipment is integrally improved, and various machining forms appear and meet the process requirements for various special-shaped equipment. Like ultrasonic scalpel, this product shaping uses four-axis numerical control machine tool processing, bends at present, and equipment cost is high, and machining efficiency is low, and product cost height stays under. Therefore, the development of a fixing tool which has a simple structure and good economic benefit and is suitable for common workers is a necessary trend.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a fixing tool for bending an ultrasonic scalpel, which has the technical characteristics of simple structure, convenience in operation, high bending efficiency and the like.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

the utility model provides a fixing tool for supersound scalpel is bent, includes supersound scalpel machined part, the fixing tool includes the base, be connected with the fixed block on the base, be located still be connected with down the module on the base on fixed block right side, the top of module can reciprocate down be provided with the module, the module up end becomes protruding arcwall face setting down, the sunken arcwall face setting of lower terminal surface of going up the module, down move the module can realize protruding arcwall face, the amalgamation between sunken arcwall face, supersound scalpel machined part is connected on the fixed block to the front end of supersound scalpel machined part is located protruding arcwall face top department, down moves the module up, realizes rolling through last module, lower module compound die and presses the bending the front end of supersound scalpel machined part is the arc.

Preferably, a positioning hole is formed in the ultrasonic scalpel processing part and is close to the tail end of the ultrasonic scalpel processing part, a mounting hole is formed in the fixing block, a positioning piece can penetrate through the positioning hole, and the positioning piece is connected into the mounting hole so as to connect the ultrasonic scalpel processing part 1 to the front end face of the fixing block 2.

Preferably, a notch is formed in the fixing block, and the front end of the ultrasonic scalpel workpiece penetrates through the notch and then is arranged above the protruding arc-shaped surface.

Preferably, the height of the notch is greater than that of the mounting hole so as to enable the ultrasonic scalpel processed part 1 to be obliquely attached to the fixing block.

Preferably, the upper module is connected with a lever press to move up and down.

Preferably, four fixing holes are formed in the fixing block.

Has the advantages that: use forming die to bend the processing product, compare processing methods in the past, can use the lower equipment of price to accomplish the shaping before bending, cooperate small-size forming die that bends, use cost is low, has reduced the processing degree of difficulty and material use cost, can accomplish the process flow sooner, because bend to forming die, the stability of quality is better, and the yield is also higher.

Drawings

FIG. 1 is a schematic view of a fixture according to the present invention.

FIG. 2 is a schematic view of a pre-machined ultrasonic-surgical-blade workpiece according to the present invention.

FIG. 3 is a schematic view of an unprocessed post-processing structure of a workpiece of the ultrasonic surgical blade of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", 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 describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; may be mechanically coupled, may be directly coupled, or may be indirectly coupled through an intermediary. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Fig. 1-3 show an embodiment of a fixation device for bending an ultrasonic scalpel, which comprises an ultrasonic scalpel workpiece 1, the fixing tool comprises a base, a fixing block 2 is connected on the base, a lower module 3 is also connected on the base on the right side of the fixing block 2, an upper module 4 is arranged above the lower module 3 and can move up and down, the upper end surface of the lower module 3 is arranged in a convex arc surface, the lower end surface of the upper module 4 is provided with a concave arc surface, the upper module 4 is moved downwards to realize the splicing of the convex arc surface and the concave arc surface, the ultrasonic scalpel processed part 1 is connected on the fixed block 2, and the front end of the ultrasonic scalpel processed part 1 is positioned above the convex arc-shaped surface, the upper module 4 is moved downwards, the front end of the ultrasonic scalpel machined part 1 is in an arc shape through the die assembly of the upper die block 4 and the lower die block 3.

The numerical control machine tool is firstly used for processing a shape before bending (as shown in figure 2), then the fixing tool (forming die) is used for bending a processed product (as shown in figure 1), the upper module 4 is moved upwards firstly, the ultrasonic scalpel machined part 1 is connected onto the fixing block 2, at the moment, the front end of the ultrasonic scalpel machined part 1 is positioned above the lower module 3, the upper module 4 is controlled to move downwards by using a small lever type press, the condition that the ultrasonic scalpel machined part 1 needs to be formed and is matched is realized, the product can be taken out after the completion, the finished product is shown in figure 3, under the condition of achieving the shape and the performance, the equipment standard and the processing time are reduced, the product processing cost is reduced, the numerical control machine tool is suitable for operation of common workers, and the standard of technical requirements on staff is reduced.

In a preferred embodiment mode, the ultrasonic scalpel machined part 1 is provided with a positioning hole 5, the positioning hole 5 is close to the tail end of the ultrasonic scalpel machined part 1, the fixing hole is formed in the fixing block 2, a positioning piece can penetrate through the positioning hole 5, the positioning piece (screw) is connected into the fixing hole to connect the ultrasonic scalpel machined part 1 to the front end face of the fixing block 2, and the ultrasonic scalpel machined part fixing device is simple in structure and convenient to install.

In a preferred embodiment, the fixing block 2 is provided with a notch 6, and the front end of the ultrasonic scalpel processing piece 1 passes through the notch 6 and then is arranged above the convex arc-shaped surface, so that the deformation caused by overlarge pressure due to point contact of the ultrasonic scalpel processing piece 1 and the convex arc-shaped surface can be avoided.

In a preferred embodiment, the height of the notch 6 is greater than that of the mounting hole so as to enable the ultrasonic scalpel processed part 1 to be obliquely attached to the fixing block 2, and bending is facilitated.

In a preferred embodiment, the upper module 4 is connected with a lever press to move up and down, and can also be realized by a guide rail, a screw rod, a sliding table structure or a cylinder structure.

In a preferred embodiment, the fixing block 2 is provided with four fixing holes 7, so that the fixing block 2 can be conveniently fixed on mechanical equipment.

Finally, it should be noted that the present invention is not limited to the above embodiments, and many variations are possible. All modifications which can be derived or suggested by a person skilled in the art from the disclosure of the present invention are to be considered within the scope of the utility model.

Claims (6)

1. The utility model provides a fixing tool for supersound scalpel is bent which characterized in that: comprises an ultrasonic scalpel processing piece (1), the fixing tool comprises a base, a fixing block (2) is connected on the base, a lower module (3) is also connected on the base positioned on the right side of the fixing block (2), an upper module (4) is arranged above the lower module (3) and can move up and down, the upper end surface of the lower module (3) is arranged to be a convex arc surface, the lower end surface of the upper module (4) is arranged to be a concave arc surface, the upper module (4) can be moved downwards to realize the splicing of the convex arc surface and the concave arc surface, the ultrasonic scalpel processing piece (1) is connected on the fixing block (2), and the front end of the ultrasonic scalpel processing piece (1) is positioned above the convex arc-shaped surface, the upper module (4) is moved downwards, the front end of the ultrasonic scalpel machined part (1) is in an arc shape by combining the upper module (4) and the lower module (3) to realize rolling and bending.

2. The fixing tool for bending the ultrasonic scalpel according to claim 1, wherein: the utility model discloses a fixing device for ultrasonic scalpel, including ultrasonic scalpel machined part (1), locating hole (5) have been seted up on ultrasonic scalpel machined part (1), locating hole (5) are close to ultrasonic scalpel machined part (1) tail end, ann's commentaries on classics hole has been seted up on fixed block (2), the setting element can be worn to be equipped with in locating hole (5), the setting element is connected into ann's commentaries on classics hole and is connected on fixed block (2) preceding terminal surface with ultrasonic scalpel machined part (1).

3. The fixing tool for bending the ultrasonic scalpel according to claim 2, wherein: a notch (6) is formed in the fixing block (2), and the front end of the ultrasonic scalpel machined part (1) penetrates through the notch (6) and then is arranged above the convex arc-shaped surface.

4. The fixing tool for bending the ultrasonic scalpel according to claim 3, wherein: the height of the notch (6) is larger than that of the mounting hole so as to realize that the ultrasonic scalpel processed part (1) is obliquely attached to the fixing block (2).

5. The fixture for bending an ultrasonic scalpel according to claim 1, 2, 3 or 4, wherein: the upper module (4) is connected with a lever type press machine to move up and down.

6. The fixing tool for bending the ultrasonic scalpel according to claim 1, wherein: four fixing holes (7) are formed in the fixing block (2).

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