CN212238950U - Medical tweezers piece beveler processingequipment - Google Patents
Medical tweezers piece beveler processingequipment Download PDFInfo
- Publication number
- CN212238950U CN212238950U CN202020130033.9U CN202020130033U CN212238950U CN 212238950 U CN212238950 U CN 212238950U CN 202020130033 U CN202020130033 U CN 202020130033U CN 212238950 U CN212238950 U CN 212238950U
- Authority
- CN
- China
- Prior art keywords
- positioning plate
- pressing block
- tweezers
- tool
- tooling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003825 pressing Methods 0.000 claims abstract description 28
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 description 5
- 238000004080 punching Methods 0.000 description 4
- 238000003754 machining Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model provides a medical tweezers piece beveler processingequipment, including fixture base, corner cylinder, frock locating plate, briquetting and locating pin, wherein: the corner cylinder and the tool positioning plate are arranged on the tool base; the positioning pin is arranged on the tooling positioning plate to position the tweezers sheet; the pressing block is arranged on the tooling positioning plate and is matched with the tooling positioning plate to fix the nickel sheet. The utility model has reasonable structure, ingenious design and convenient operation; the forceps pieces are positioned through the pressing block, and batch operation of the forceps pieces is realized; the forceps sheets are positioned through the positioning pins.
Description
Technical Field
The utility model relates to a machining field specifically relates to a medical tweezers piece chamfer machine processingequipment.
Background
In the medical industry, medical tweezers are commonly used as medical auxiliary tools. In the traditional tweezer sheet processing process, a die is used for punch forming of raw materials, and due to the fact that the tweezer sheet is uneven in thickness and complex in shape requirement, punching, bending, chamfering, deburring and the like are needed. The final dimensional requirements can only be achieved after the raw material is repeatedly stamped for a plurality of processes. In the stamping process, due to repeated stamping, inaccurate positioning often occurs, the size deviation of a stamping die after abrasion is caused, burrs are overlarge, the stamping surface quality is poor, and the iron chips are not cleaned up in a die cavity to cause the problems of surface pits, pockmarks and the like. The problems of large workload of subsequent polishing tweezers sheets, high reject ratio of the tweezers sheets, low stamping efficiency, high processing cost, higher technical requirements on stamping operators and the like are caused.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims at providing a medical tweezers piece chamfering machine processingequipment.
According to the utility model provides a pair of medical tweezers piece beveler processingequipment, including fixture base, corner cylinder, frock locating plate, briquetting and locating pin, wherein:
the corner cylinder and the tool positioning plate are arranged on the tool base;
the positioning pin is arranged on the tooling positioning plate to position the tweezers sheet;
the pressing block is arranged on the tooling positioning plate and is matched with the tooling positioning plate to fix the nickel sheet.
Preferably, the positioning pins are arranged on the tooling positioning plate side by side.
Preferably, the corner cylinder sets up in frock locating plate both sides.
Preferably, the pressing block comprises a first pressing block arranged in the middle and second pressing blocks arranged on two sides, wherein:
the first pressing block is locked in the middle of the tool positioning plate through a screw;
and the second pressing block is pressed on two sides of the tool positioning plate through the corner cylinder.
Preferably, the first pressing piece and the second pressing piece press the forceps piece together.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model has reasonable structure, ingenious design and convenient operation;
2. the utility model realizes the positioning of the tweezers sheets through the pressing block, and realizes the batch operation of the tweezers sheets;
3. the utility model discloses a location of tweezers piece is realized to the locating pin.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
figure 1 is a schematic structural view of a single forceps sheet of the present invention;
FIG. 2 is a structural diagram of the forceps sheet of the present invention;
fig. 3 is a schematic structural view of the medical forceps piece chamfering machine processing device of the present invention;
fig. 4 is a top view of the medical forceps piece chamfering machine processing device of the present invention;
figure 5 is the utility model discloses a plan view of medical tweezers piece beveler processingequipment's frock locating plate.
The figures show that:
Positioning pin 4
Detailed Description
The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.
As shown in fig. 1 to 5, according to the utility model provides a pair of medical tweezers piece beveler processingequipment, including fixture base, corner cylinder, frock locating plate, briquetting and locating pin, wherein: the corner cylinder and the tool positioning plate are arranged on the tool base; the positioning pin is arranged on the tooling positioning plate to position the tweezers sheet; the pressing block is arranged on the tooling positioning plate and is matched with the tooling positioning plate to fix the nickel sheet. The locating pins are arranged on the tooling locating plate side by side. The corner cylinder sets up in frock locating plate both sides. The pressing block comprises a first pressing block arranged in the middle and second pressing blocks arranged on two sides, and the first pressing block is locked in the middle of the tool positioning plate through screws; and the second pressing block is pressed on two sides of the tool positioning plate through the corner cylinder.
The utility model discloses the theory of operation as follows: positioning the cut tweezers sheet on the tool by using the positioning pin, locking the middle pressing block after the tweezers sheet is positioned, pressing the pressing blocks at two sides downwards by using the corner cylinder, fixing the tweezers sheet on the tool, and finally machining the tweezers sheet by using the numerical control machine tool. The fixture is designed as a chamfering fixture for processing three elliptical holes in the middle of the tweezer sheet. The novel fixture can ensure the positioning of the tweezers sheets, the surface can not be crushed, a plurality of tweezers sheets can be processed at one time, no burr is left after the tweezers sheets are processed, and the surface quality is good. The mould that need not chamfer punching press and repair the burr can guarantee the uniformity of chamfer size, improves production efficiency, reduces the spoilage of tweezers piece in the stamping process, has reduced the technical requirement to operating personnel simultaneously. The tweezers piece that will cut passes through the locating pin and installs on the frock locating plate, and two pins have the size to distinguish and can prevent to put the tweezers piece anti-retroflectively. After all the 20 tweezers sheets are arranged, the middle pressing block is tightly locked on the positioning plate by screws to fix the heads of the tweezers sheets. And then, the positioning plate is placed into the tool base through the guide sleeve, and finally, the corner cylinders on the two sides press the pressing block downwards to fix the tails of the two rows of tweezers sheets. And starting the numerical control machine tool, and processing the chamfers of the elliptical holes of all the tweezers sheets in place according to the processing program.
The utility model needs two sets of dies and two processes for punching chamfer and deburring, the die cost is about 4000 yuan, the cost of single sheet punching chamfer is about 0.6 yuan, the defective rate such as inaccurate positioning and surface damage reaches about 10%; after the chamfer machining tool is used, only about 500 yuan of tool cost is needed, 360 chamfers can be machined by common operators every hour, and the reject ratio is reduced to 1%; the chamfer processing cost of each forceps sheet is reduced by at least about 70 percent.
The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.
Claims (4)
1. The utility model provides a medical tweezers piece beveler processingequipment which characterized in that, includes fixture base, corner cylinder, frock locating plate, briquetting and locating pin, wherein:
the corner cylinder and the tool positioning plate are arranged on the tool base;
the positioning pin is arranged on the tooling positioning plate to position the tweezers sheet;
the pressing block is arranged on the tooling positioning plate and is matched with the tooling positioning plate to fix the nickel sheet.
2. The medical forceps piece chamfering machine according to claim 1, wherein the positioning pins are arranged side by side on a tooling positioning plate.
3. The medical forceps piece chamfering machine according to claim 1, wherein corner cylinders are provided on both sides of the tool positioning plate.
4. The medical forceps piece chamfering machine according to claim 1, wherein the pressing block includes a first pressing block provided in a middle portion and second pressing blocks provided on both sides, wherein:
the first pressing block is locked in the middle of the tool positioning plate through a screw;
and the second pressing block is pressed on two sides of the tool positioning plate through the corner cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020130033.9U CN212238950U (en) | 2020-01-20 | 2020-01-20 | Medical tweezers piece beveler processingequipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020130033.9U CN212238950U (en) | 2020-01-20 | 2020-01-20 | Medical tweezers piece beveler processingequipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212238950U true CN212238950U (en) | 2020-12-29 |
Family
ID=73990328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020130033.9U Active CN212238950U (en) | 2020-01-20 | 2020-01-20 | Medical tweezers piece beveler processingequipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212238950U (en) |
-
2020
- 2020-01-20 CN CN202020130033.9U patent/CN212238950U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101284294B (en) | Processing technology of silicon steel sheet stamping die edge block | |
| KR101996076B1 (en) | Apparatus and method for manufacturing SUS cap nut by cold forging | |
| CN203649124U (en) | Punching die for channel steel hole system for longitudinal beam of conveyer middle frame | |
| CN212238950U (en) | Medical tweezers piece beveler processingequipment | |
| CN111872194A (en) | Forming method and machining device for arc-shaped asymmetric part | |
| CN101890641A (en) | Batch processing method for porous filter cover plates | |
| CN104707891B (en) | Method and die for forming bi-metal temperature compensating plate | |
| CN208162415U (en) | Deburring, side deburring, punching, side punching double-station composite die | |
| CN216632262U (en) | Novel replace CNC cutting's punching press scraping mould | |
| CN114227173B (en) | Technological method for improving processing efficiency of jet flow sheet | |
| CN215240820U (en) | Marking device for vehicle bench worker | |
| JPH05104297A (en) | Progressive machining device | |
| CN210816994U (en) | Semi-universal mold structure for flat-plate arc pressing process | |
| CN109351841B (en) | Die for cutting ends of sheet metal parts of half bent pipes and using method | |
| CN216679830U (en) | Processing die of wood structure anchor rod | |
| CN219986870U (en) | Processing frock of box | |
| CN104889235A (en) | Part punching die | |
| CN206455058U (en) | A kind of metal plate, which is cut, to be lacked and bending pressure point mould | |
| JP2000153320A (en) | Die aligning adjusting mechanism | |
| CN112496809A (en) | Clamping device and method for processing linear groove of screw part | |
| CN222493148U (en) | Milling flash fixture for artificial implantation hip joint handle | |
| CN216503989U (en) | Mirror surface grinding machine face trimming fixture | |
| CN221909346U (en) | Porous piercing press of aluminium alloy | |
| CN219112946U (en) | Pneumatic actuator casing processingequipment | |
| CN220532750U (en) | Shoe-shaped gold ingot stamping die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |