CN203381187U - Reamer for machining tapered hole of PC (polycarbonate) protection sleeve of osteopathic medical device - Google Patents
Reamer for machining tapered hole of PC (polycarbonate) protection sleeve of osteopathic medical device Download PDFInfo
- Publication number
- CN203381187U CN203381187U CN201320364849.8U CN201320364849U CN203381187U CN 203381187 U CN203381187 U CN 203381187U CN 201320364849 U CN201320364849 U CN 201320364849U CN 203381187 U CN203381187 U CN 203381187U
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- reamer
- workpiece
- fastening strip
- installing plate
- clamp assemblies
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Abstract
The utility model relates to a reamer for machining a tapered hole of a PC (polycarbonate) protection sleeve of an osteopathic medical device. The reamer comprises a clamping assembly (1), a heating and reaming assembly (2) and a feeding and control assembly, wherein the clamping assembly (1), the heating and reaming assembly and the feeding and control assembly are mounted on a pedestal (7). According to the technical scheme, the reamer has the advantages of simplicity, reasonability, easiness in operation, good machining effect, low cost, small appearance, safety and convenience in use, stable performance and high efficiency.
Description
Technical field
The utility model belongs to PC protective casing hole making drill technical field, particularly relates to a kind of orthopedic medical device PC protective casing bell processing reamer.
Background technology
At present, along with the development without wound, hypodynia medical skill, orthopedic medical device has had very large Improvement and development; Brought into play great function such as bone drill, bone drill stainless steel sleeve pipe, bone cement injector etc. for patient's rehabilitation.From medical safety and environmental angle, for bone drill bit, stainless steel cannula tip, syringe end, all need to be protected, and medical PC protective casing is exactly optimal selection, cold-formed but the bell of this pipe is difficult for adopting.
Existing reamer is of a great variety, simple in structure, multiplex in metal tube and thermosetting plastics, but the pipe that can be used in thermoplasticity PC material is seldom arranged, and is difficult in addition reach required reaming effect.This invention adopts the hot-working expansion molding, can be good at addressing this problem.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of orthopedic medical device PC protective casing bell processing reamer; advantages of simple, easy operating, the technical scheme that processing effect is good, cost is low, its profile is less, uses safety, convenient; stable performance, efficiency is high.
The utility model solves the technical scheme that its technical problem adopts: a kind of orthopedic medical device PC protective casing bell processing reamer is provided, comprise clamp assemblies, heating reamer components and feeding Control Component, described clamp assemblies, heating reamer components and feeding Control Component are arranged on base, and described base two ends have respectively feeding Control Component installing plate and clamp assemblies installing plate, medium position that gripper shoe is arranged;
Described feeding Control Component comprises the feeding handwheel, leading screw and feed screw nut platform, on described feeding Control Component installing plate, the feeding handwheel is housed, between described feeding Control Component installing plate and gripper shoe, leading screw is housed, described leading screw becomes to be fixedly connected with the feeding handwheel, there is guide pillar described leading screw both sides between feeding Control Component installing plate and gripper shoe, the feed screw nut platform is housed on described leading screw and guide pillar, between described feed screw nut platform and leading screw, become to be threaded, described feed screw nut platform becomes sliding pair with guide pillar, on described feed screw nut platform, the heating reamer components is housed,
Described heating reamer components comprises tapered reamer, reamer heater and insulated handle, described insulated handle one end is connected with the feed screw nut platform, the described insulated handle other end is installed the reamer heater, described reamer heater connects tapered reamer in the mode of removably connecting, described heating reamer components be strip and with the lead screw shaft line parallel, described tapered reamer is aimed at the workpiece installing hole of clamp assemblies;
Described clamp assemblies comprises on workpiece fastening strip under fastening strip and workpiece, under described workpiece, fastening strip is arranged on the trapezoidal rails of clamp assemblies installing plate upper end, under described workpiece above fastening strip with lower holding tank, on described workpiece below fastening strip with upper holding tank, described lower holding tank and upper holding tank match, under described workpiece on the sidewall of fastening strip dovetail groove part with screwing fastening strip and clamp assemblies installing plate position under guide rail locking knob fixation workpiece, on described workpiece, under fastening strip and workpiece, between fastening strip, by a pair of tight lock bolt, connect, on described workpiece, under fastening strip and workpiece, after the fastening strip amalgamation, descend holding tank and upper holding tank to form workpiece installing hole.
Described handwheel is with the handwheel scale.
Under described workpiece, the following trapezoidal rails with dovetail groove and clamp assemblies installing plate upper end of fastening strip matches.
Described heating reamer components is with power line.
Between described reamer heater and tapered reamer, the interlocking cooperation is locked with locking nut.
Beneficial effect
The utility model advantages of simple, easy operating, the technical scheme that processing effect is good, cost is low, its profile is less, uses safety, convenient, stable performance, efficiency is high.
The accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
The structural representation that Fig. 2 is another visual angle of the utility model.
The structural representation that Fig. 3 is the utility model base and trapezoidal rails.
The structural representation that Fig. 4 is the utility model fixture.
The structural representation that Fig. 5 is the utility model heating and Counterboring apparatus.
Fig. 6 is the utility model feed screw nut platform.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only are not used in restriction scope of the present utility model for the utility model is described.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims limited range equally.
According to shown in Fig. 1 to Fig. 6, a kind of orthopedic medical device PC protective casing bell processing reamer, comprise clamp assemblies 1, heating reamer components 2 and feeding Control Component, described clamp assemblies 1, heating reamer components and feeding Control Component are arranged on base 7, and described base 7 two ends have respectively feeding Control Component installing plate and clamp assemblies installing plate, medium position that gripper shoe is arranged;
Described feeding Control Component comprises feeding handwheel 6, leading screw 9 and feed screw nut platform 3, on described feeding Control Component installing plate, feeding handwheel 6 is housed, between described feeding Control Component installing plate and gripper shoe, leading screw 9 is housed, described leading screw 9 is fixedly connected with 6 one-tenth, feeding handwheel, there is guide pillar 4 described leading screw 9 both sides between feeding Control Component installing plate and gripper shoe, 4 ', described leading screw 9 and guide pillar 4, feed screw nut platform 3 is housed on 4 ', between described feed screw nut platform 3 and leading screw 9, become to be threaded, described feed screw nut platform 3 and guide pillar 4, 4 ' becomes sliding pair, on described feed screw nut platform 3, the heating reamer components is housed,
Described heating reamer components 2 comprises tapered reamer 16, reamer heater 18 and insulated handle 19, described insulated handle 19 1 ends are connected with feed screw nut platform 3, described insulated handle 19 other ends are installed reamer heater 18, described reamer heater 18 connects tapered reamer 16 in the mode of removably connecting, described heating reamer components 2 is strip and parallel with leading screw 9 axis, and described tapered reamer 16 is aimed at the workpiece installing hole 13 of clamp assemblies;
Described clamp assemblies 1 comprises on workpiece fastening strip 15 under fastening strip 12 and workpiece, under described workpiece, fastening strip 15 is arranged on the trapezoidal rails 10 of clamp assemblies installing plate upper end, under described workpiece, fastening strip 15 is top with lower holding tank, on described workpiece, fastening strip 12 is following with upper holding tank, described lower holding tank and upper holding tank match, under described workpiece on the sidewall of fastening strip 15 dovetail grooves parts with screwing fastening strip 15 and clamp assemblies installing plate position under guide rail locking knob 14 fixation workpieces, pass through a pair of tight lock bolt 11 on described workpiece under fastening strip 12 and workpiece between fastening strip 15, 11 ' connects, on described workpiece, under fastening strip 12 and workpiece, after fastening strip 15 amalgamations, descend holding tank and upper holding tank to form workpiece installing hole 13.
Described handwheel 6 is with handwheel scale 5.
Under described workpiece, the following trapezoidal rails 10 with dovetail groove and clamp assemblies installing plate upper end of fastening strip 15 matches.
Described heating reamer components 2 is with power line 8.
Between described reamer heater 18 and tapered reamer 16, interlocking coordinates with locking nut 17 lockings.
When this orthopedic medical device PC protective casing bell reamer uses; by power line 8 heating that switches on power; then the PC pipe is installed on corresponding workpiece installing hole 13; by clamping screw 11 and clamping screw 11 ' locking fixture; on trapezoidal rails 10, under the slip workpiece, fastening strip 15 makes the PC pipe coaxial with tapered reamer 16; screw guide rail locking knob 14; rotating feeding handwheel 6 makes thin mouthful of section of reamer 16 tapers insert the PC pipe; continue swivel feeding handwheel 6 to the bell that obtains Len req, rotate feeding handwheel 6 and make reamer 16 exit the PC pipe.The bell of a PC protective casing has just processed.
Claims (5)
1. an orthopedic medical device PC protective casing bell is processed and is used reamer, comprise clamp assemblies (1), heating reamer components (2) and feeding Control Component, it is characterized in that, it is upper that described clamp assemblies (1), heating reamer components and feeding Control Component are arranged on base (7), and described base (7) two ends have respectively feeding Control Component installing plate and clamp assemblies installing plate, medium position that gripper shoe is arranged;
Described feeding Control Component comprises feeding handwheel (6), leading screw (9) and feed screw nut platform (3), on described feeding Control Component installing plate, feeding handwheel (6) is housed, leading screw (9) is housed between described feeding Control Component installing plate and gripper shoe, described leading screw (9) becomes to be fixedly connected with feeding handwheel (6), there is guide pillar (4 described leading screw (9) both sides between feeding Control Component installing plate and gripper shoe, 4 '), described leading screw (9) and guide pillar (4, feed screw nut platform (3) is housed 4 '), between described feed screw nut platform (3) and leading screw (9), become to be threaded, described feed screw nut platform (3) and guide pillar (4, 4 ') become sliding pair, on described feed screw nut platform (3), the heating reamer components is housed,
Described heating reamer components (2) comprises tapered reamer (16), reamer heater (18) and insulated handle (19), described insulated handle (19) one ends are connected with feed screw nut platform (3), described insulated handle (19) other end is installed reamer heater (18), described reamer heater (18) connects tapered reamer (16) in the mode of removably connecting, described heating reamer components (2) is strip and parallel with leading screw (9) axis, and described tapered reamer (16) is aimed at the workpiece installing hole (13) of clamp assemblies;
Described clamp assemblies (1) comprises fastening strip (15) under fastening strip on workpiece (12) and workpiece, fastening strip under described workpiece (15) is arranged on the trapezoidal rails (10) of clamp assemblies installing plate upper end, fastening strip under described workpiece (15) is top with lower holding tank, fastening strip on described workpiece (12) is following with upper holding tank, described lower holding tank and upper holding tank match, on the sidewall of fastening strip under described workpiece (15) dovetail groove part with screwing fastening strip (15) and clamp assemblies installing plate position under guide rail locking knob (14) fixation workpiece, pass through a pair of tight lock bolt (11 under fastening strip on described workpiece (12) and workpiece between fastening strip (15), 11 ') connect, under fastening strip on described workpiece (12) and workpiece, after fastening strip (15) amalgamation, descend holding tank and upper holding tank to form workpiece installing hole (13).
2. reamer is used in a kind of orthopedic medical device PC protective casing bell processing according to claim 1, it is characterized in that, described handwheel (6) is with handwheel scale (5).
3. reamer is used in a kind of orthopedic medical device PC protective casing bell processing according to claim 1, it is characterized in that, the following trapezoidal rails (10) with dovetail groove and clamp assemblies installing plate upper end of fastening strip under described workpiece (15) matches.
4. reamer is used in a kind of orthopedic medical device PC protective casing bell processing according to claim 1, it is characterized in that, described heating reamer components (2) is with power line (8).
5. reamer is used in a kind of orthopedic medical device PC protective casing bell processing according to claim 1, it is characterized in that, between described reamer heater (18) and tapered reamer (16), the interlocking cooperation is locked with locking nut (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320364849.8U CN203381187U (en) | 2013-06-24 | 2013-06-24 | Reamer for machining tapered hole of PC (polycarbonate) protection sleeve of osteopathic medical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320364849.8U CN203381187U (en) | 2013-06-24 | 2013-06-24 | Reamer for machining tapered hole of PC (polycarbonate) protection sleeve of osteopathic medical device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203381187U true CN203381187U (en) | 2014-01-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320364849.8U Expired - Fee Related CN203381187U (en) | 2013-06-24 | 2013-06-24 | Reamer for machining tapered hole of PC (polycarbonate) protection sleeve of osteopathic medical device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203381187U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273394A (en) * | 2016-08-02 | 2017-01-04 | 王志东 | A kind of hole enlarging device for orthopedics department |
| CN106915070A (en) * | 2017-01-19 | 2017-07-04 | 北京半导体专用设备研究所（中国电子科技集团公司第四十五研究所） | A kind of portable pipe expander |
| CN106962032A (en) * | 2017-04-14 | 2017-07-21 | 广西大学 | A kind of dragon fruit production of hybrid seeds machine |
| CN107114126A (en) * | 2017-04-14 | 2017-09-01 | 广西大学 | A kind of hand dragon fruit production of hybrid seeds machine |
| CN107172985A (en) * | 2017-04-14 | 2017-09-19 | 广西大学 | A kind of stem end processing unit (plant) of the dragon fruit production of hybrid seeds |
| CN111570641A (en) * | 2020-05-25 | 2020-08-25 | 珠海格力智能装备有限公司 | Pipe orifice aligning device and pipe expander with same |
| CN111805886A (en) * | 2020-08-04 | 2020-10-23 | 武汉博腾电力工程有限公司 | Manual reaming device for end of wire tube |
| CN115554597A (en) * | 2022-12-06 | 2023-01-03 | 杭州神络医疗科技有限公司 | Medical instrument fixing device and medical instrument fixing method |
-
2013
- 2013-06-24 CN CN201320364849.8U patent/CN203381187U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273394A (en) * | 2016-08-02 | 2017-01-04 | 王志东 | A kind of hole enlarging device for orthopedics department |
| CN106915070A (en) * | 2017-01-19 | 2017-07-04 | 北京半导体专用设备研究所（中国电子科技集团公司第四十五研究所） | A kind of portable pipe expander |
| CN106915070B (en) * | 2017-01-19 | 2019-01-01 | 北京半导体专用设备研究所（中国电子科技集团公司第四十五研究所） | A kind of portable pipe expander |
| CN106962032A (en) * | 2017-04-14 | 2017-07-21 | 广西大学 | A kind of dragon fruit production of hybrid seeds machine |
| CN107114126A (en) * | 2017-04-14 | 2017-09-01 | 广西大学 | A kind of hand dragon fruit production of hybrid seeds machine |
| CN107172985A (en) * | 2017-04-14 | 2017-09-19 | 广西大学 | A kind of stem end processing unit (plant) of the dragon fruit production of hybrid seeds |
| CN106962032B (en) * | 2017-04-14 | 2020-05-08 | 广西大学 | Dragon fruit seed production machine |
| CN111570641A (en) * | 2020-05-25 | 2020-08-25 | 珠海格力智能装备有限公司 | Pipe orifice aligning device and pipe expander with same |
| CN111805886A (en) * | 2020-08-04 | 2020-10-23 | 武汉博腾电力工程有限公司 | Manual reaming device for end of wire tube |
| CN115554597A (en) * | 2022-12-06 | 2023-01-03 | 杭州神络医疗科技有限公司 | Medical instrument fixing device and medical instrument fixing method |
| CN115554597B (en) * | 2022-12-06 | 2023-02-28 | 杭州神络医疗科技有限公司 | Medical instrument fixing device and medical instrument fixing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20160624 |