CN210232661U - Clamping device of xenogenesis bone for bio-medical treatment - Google Patents
Clamping device of xenogenesis bone for bio-medical treatment Download PDFInfo
- Publication number
- CN210232661U CN210232661U CN201921173815.4U CN201921173815U CN210232661U CN 210232661 U CN210232661 U CN 210232661U CN 201921173815 U CN201921173815 U CN 201921173815U CN 210232661 U CN210232661 U CN 210232661U
- Authority
- CN
- China
- Prior art keywords
- shaped
- bone
- clamping device
- band
- type brake
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses a clamping device of xenogenesis bone for bio-medical treatment, the on-line screen storage device comprises a base, top one side fixed mounting of base has the montant, and one side fixed mounting of montant has the band-type brake motor, and the montant movable sleeve is established on the output shaft of band-type brake motor, and the one end fixedly connected with U-shaped seat of the output shaft of band-type brake motor, has all seted up first through-hole on the top inner wall of U-shaped seat and the bottom inner wall, is equipped with T shape screw rod in the first through-hole, and two T shape screw rod symmetries set up, and one side that two T shape screw rods kept away from each other extends to. The utility model relates to a rationally, convenient operation is convenient for press from both sides the high-speed grip to xenogenous bone, and is convenient for overturn xenogenous bone and carry out the another side to it and polish, and need not take out xenogenous bone from between two grip blocks and overturn the lower surface and centre gripping again, labour saving and time saving has improved labor efficiency.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a clamping device of xenogenesis bone for bio-medical treatment.
Background
Xenogeneic bone is mainly applied to on the biomedical, and xenogeneic bone is as implant material, need polish according to the demand, and because the demand shape is different, need carry out the manual work and polish, debug, prevent to implant the back and can't coincide with defective position, the precision requirement of polishing of xenogeneic bone is higher, need long-time continuous processing of polishing before the polisher, current clamping device is not convenient for carry out quick centre gripping to xenogeneic bone, when the opposite side of xenogeneic bone is polished to needs, need move out again the centre gripping after the upset with xenogeneic bone from clamping device, and waste time and energy, can not satisfy the user demand, therefore we have proposed a clamping device of xenogeneic bone for biomedical and be used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a clamping device of a biomedical allogenic bone.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a clamping device of a xenogenic bone for biomedical treatment comprises a base, wherein a vertical rod is fixedly arranged on one side of the top of the base, a band-type brake motor is fixedly arranged on one side of the vertical rod, the vertical rod is movably sleeved on an output shaft of the band-type brake motor, a U-shaped seat is fixedly connected with one end of the output shaft of the band-type brake motor, first through holes are respectively formed in the inner wall of the top and the inner wall of the bottom of the U-shaped seat, T-shaped screws are arranged in the first through holes, the two T-shaped screws are symmetrically arranged, one sides, away from each other, of the two T-shaped screws respectively extend to the upper side and the lower side of the U-shaped seat, circular plates positioned in the corresponding first through holes are sleeved on the T-shaped screws in a threaded manner, annular grooves are formed in the side walls of the first through holes, first gears are respectively rotatably arranged on the inner walls, close to each other, the first gears are fixedly sleeved on, one side that two grip blocks are close to each other all establishes to the arcwall face, two locating levers have all been welded to the top and the bottom of U-shaped seat, T shape screw rod slip cap is established on two locating levers that correspond, the rectangular channel has all been seted up on the top inner wall of U-shaped seat and the bottom inner wall, be equipped with the second gear in the rectangular channel, one side of second gear extends to in the ring channel that corresponds and meshes mutually with first gear, rotate between the one side inner wall that two rectangular channels kept away from each other and install same pivot, the equal fixed cover of two second gears is established in the pivot, the top fixed mounting of U-shaped seat has driving motor, the bottom of driving motor output shaft extend to in the rectangular channel that lies in the top in two rectangular channels and with the top fixed connection of pivot.
Preferably, the top of the circular plate is provided with a threaded hole, and the threaded hole is matched with the corresponding T-shaped screw.
Preferably, two square holes have all been seted up to one side that two T shape screws kept away from each other, the lateral wall in square hole and the outside sliding connection of the locating lever that corresponds.
Preferably, the inner wall of one side, far away from each other, of each rectangular groove is fixedly connected with a bearing, and the inner rings of the two bearings are fixedly connected with the outer side of the rotating shaft.
Preferably, the two first gears are fixedly connected with annular sliding rails on the side close to each other, annular sliding grooves are formed in the inner wall of the side close to each other of the two annular grooves, and the annular sliding rails are connected with the annular sliding grooves in a sliding mode.
Preferably, a first round hole is formed in one side of the vertical rod, and the side wall of the first round hole is in movable contact with the outer side of the output shaft of the band-type brake motor.
Compared with the prior art, the beneficial effects of the utility model are that:
through a base, a vertical rod, a band-type brake motor, a U-shaped seat, a first through hole, a T-shaped screw rod, a circular plate, a threaded hole, a clamping plate, a positioning rod, a first gear, an annular groove, an annular slide rail, an annular slide groove, a second gear, a rectangular groove, a driving motor, a rotating shaft, a bearing, a square hole and a first round hole are matched, a xenogenic bone is placed between the two clamping plates, the driving motor is started in a positive direction, an output shaft of the driving motor drives the two second gears to rotate through the rotating shaft, the second gear drives the corresponding circular plate to rotate through the first gear meshed with the second gear, the circular plate rotates to drive the corresponding T-shaped screw rod to slide on the positioning rod under the action of the threaded hole, the positioning rod is arranged to play a positioning role, the T-shaped screw rod drives the corresponding clamping plate to move, the clamping plates mainly play a clamping and fixing role, stop driving motor after pressing from both sides tightly, under the cooperation of the occlusal force of screw hole and the T shape screw rod that corresponds, make two grip blocks be convenient for press from both sides tightly to xenogenous bone, when needs are polished to the both sides of xenogenous bone, start band-type brake motor, band-type brake motor has self-locking function, prevent to take place to rotate when polishing xenogenous bone, the output shaft of band-type brake motor drives the U-shaped seat and rotates, the U-shaped seat mainly is used for installing the subassembly piece, the U-shaped seat drives the grip block rotation that corresponds through two T shape screw rods, two grip blocks drive xenogenous bone simultaneously and rotate, make and be convenient for polish the both sides of xenogenous bone.
The utility model relates to a rationally, convenient operation is convenient for press from both sides the high-speed grip to xenogenous bone, and is convenient for overturn xenogenous bone and carry out the another side to it and polish, and need not take out xenogenous bone from between two grip blocks and overturn the lower surface and centre gripping again, labour saving and time saving has improved labor efficiency.
Drawings
Fig. 1 is a schematic structural view of a clamping device for a biomedical allograft bone according to the present invention;
fig. 2 is a schematic structural view of a part a of a biomedical allograft bone clamping device according to the present invention;
fig. 3 is a schematic structural diagram of a part B of the clamping device for a biomedical allograft bone according to the present invention.
In the figure: the brake device comprises a base 1, a vertical rod 2, a band-type brake motor 3, a U-shaped seat 4, a first through hole 5, a T-shaped screw rod 6, a circular plate 7, a threaded hole 8, a clamping plate 9, a positioning rod 10, a first gear 11, a circular groove 12, a circular sliding rail 13, a circular sliding groove 14, a second gear 15, a rectangular groove 16, a driving motor 17, a rotating shaft 18, a bearing 19, a square hole 20 and a first round hole 21.
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 clamping device for a xenogenic bone for biomedical use, comprising a base 1, a vertical rod 2 fixedly installed on one side of the top of the base 1, a band-type brake motor 3 fixedly installed on one side of the vertical rod 2, a movable sleeve of the vertical rod 2 on the output shaft of the band-type brake motor 3, a U-shaped seat 4 fixedly connected with one end of the output shaft of the band-type brake motor 3, first through holes 5 respectively formed on the top inner wall and the bottom inner wall of the U-shaped seat 4, T-shaped screws 6 arranged in the first through holes 5, and two T-shaped screws 6 symmetrically arranged, wherein one sides of the two T-shaped screws 6 far away from each other respectively extend to the upper side and the lower side of the U-shaped seat 4, circular plates 7 positioned in the corresponding first through holes 5 are sleeved on the T-shaped screws 6, annular grooves 12 are formed on the side walls of the first through holes 5, and first gears, first gear 11 fixed sleeve is established on corresponding plectane 7, the one end that two T shape screws 6 are close to each other all extends to in U-shaped seat 4 and fixed mounting has grip block 9, the one side that two grip block 9 are close to each other all establishes to the arcwall face, two locating levers 10 are all welded to the top and the bottom of U-shaped seat 4, T shape screw 6 slip cover is established on two locating levers 10 that correspond, rectangular channel 16 has all been seted up on the top inner wall of U-shaped seat 4 and the bottom inner wall, be equipped with second gear 15 in the rectangular channel 16, one side of second gear 15 extends to in the corresponding ring channel 12 and meshes with first gear 11 mutually, rotate between the one side inner wall that two rectangular channels 16 kept away from each other and install same pivot 18, two equal fixed sleeves of second gear 15 are established on pivot 18, the top fixed mounting of U-shaped seat 4 has driving motor 17, the bottom of driving motor 17 output shaft extends to one rectangular channel 16 that is located the top in two rectangular channels 16 and with the top fixed mounting of Connect, the utility model relates to a rationally, convenient operation is convenient for press from both sides tightly fast to the xenogenous bone, and is convenient for overturn xenogenous bone and carry out the another side to it and polish, and need not take out xenogenous bone from between two grip blocks 9 and overturn the upper and lower centre gripping again, labour saving and time saving has improved labor efficiency.
In the utility model, the top of the circular plate 7 is provided with a threaded hole 8, the threaded hole 8 is matched with the corresponding T-shaped screw 6, one side of the two T-shaped screws 6 away from each other is provided with two square holes 20, the side wall of the square hole 20 is connected with the outer side of the corresponding positioning rod 10 in a sliding way, the inner wall of one side of the two rectangular grooves 16 away from each other is fixedly connected with a bearing 19, the inner ring of the two bearing 19 is fixedly connected with the outer side of the rotating shaft 18, one side of the two first gears 11 close to each other is fixedly connected with a circular sliding rail 13, the inner wall of one side of the two circular grooves 12 close to each other is provided with a circular sliding groove 14, the circular sliding rail 13 is connected with the circular sliding groove 14 in a sliding way, one side of the vertical rod 2 is provided with a first round hole 21, the side wall of the first, be convenient for press from both sides tight fast to allogeneic bone, and be convenient for overturn and carry out the another side to it and polish to allogeneic bone, and need not take out again the centre gripping about the upset from between two grip blocks 9 with allogeneic bone, labour saving and time saving has improved labor efficiency.
The working principle is as follows: when the bone clamp is used, when a bone variant needs to be clamped, the bone variant is placed between two clamping plates 9, a driving motor 17 is started in a forward direction, an output shaft of the driving motor 17 drives a rotating shaft 18 to rotate, the rotating shaft 18 drives two second gears 15 to rotate, the second gears 15 drive first gears 11 engaged with the second gears to rotate, the first gears 11 drive corresponding circular ring-shaped sliding rails 13 to slide in circular ring-shaped sliding grooves 14, the first gears 11 drive corresponding circular plates 7 to rotate, the circular plates 7 rotate to drive corresponding T-shaped screws 6 to slide on positioning rods 10 under the action of threaded holes 8 formed in the tops of the circular plates 7, the two T-shaped screws 6 are symmetrically arranged, so that the two T-shaped screws 6 move towards directions close to each other, the T-shaped screws 6 drive the corresponding clamping plates 9 to move, the two clamping plates 9 approach each other and clamp the bone variant, and the driving motor 17 is stopped after clamping, under the cooperation of the interlock power of screw hole 8 and the T shape screw rod 6 that corresponds, make two grip blocks 9 carry out the quick clamp to xenogenesis bone and press from both sides tightly, when needs are polished to the both sides of xenogenesis bone, start band-type brake motor 3, band-type brake motor 3's output shaft drives U-shaped seat 4 and rotates, U-shaped seat 4 drives two T shape screw rods 6 and rotates, T shape screw rod 6 drives the grip block 9 rotation that corresponds, two grip blocks 9 drive xenogenesis bone simultaneously and rotate, make and be convenient for polish the both sides of xenogenesis bone, and need not take out the xenogenesis bone and overturn the centre gripping again between two grip blocks 9.
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 (6)
1. A clamping device of a variant bone for biomedical treatment comprises a base (1) and is characterized in that a vertical rod (2) is fixedly installed on one side of the top of the base (1), a band-type brake motor (3) is fixedly installed on one side of the vertical rod (2), the vertical rod (2) is movably sleeved on an output shaft of the band-type brake motor (3), one end of the output shaft of the band-type brake motor (3) is fixedly connected with a U-shaped seat (4), first through holes (5) are respectively formed in the inner wall of the top and the inner wall of the bottom of the U-shaped seat (4), T-shaped screws (6) are arranged in the first through holes (5), the two T-shaped screws (6) are symmetrically arranged, one sides, far away from each other, of the two T-shaped screws (6) extend to the upper side and the lower side of the U-shaped seat (4) respectively, circular plates (7) located in the corresponding first through holes (5) are sleeved on the T-shaped screws (6) in, the inner walls of one side, close to each other, of the two annular grooves (12) are rotatably provided with first gears (11), the first gears (11) are fixedly sleeved on the corresponding circular plates (7), one ends, close to each other, of the two T-shaped screw rods (6) extend into the U-shaped seats (4) and are fixedly provided with clamping plates (9), one sides, close to each other, of the two clamping plates (9) are respectively provided with an arc-shaped surface, the top and the bottom of each U-shaped seat (4) are welded with two positioning rods (10), the T-shaped screw rods (6) are slidably sleeved on the corresponding two positioning rods (10), the inner walls of the top and the bottom of each U-shaped seat (4) are respectively provided with a rectangular groove (16), a second gear (15) is arranged in each rectangular groove (16), one side of each second gear (15) extends into the corresponding annular groove (12) and is meshed with the first gear (11), the inner wall of one side, far away from each rectangular groove (16) is rotatably, two second gears (15) are fixedly sleeved on the rotating shaft (18), a driving motor (17) is fixedly installed at the top of the U-shaped seat (4), and the bottom end of an output shaft of the driving motor (17) extends into one rectangular groove (16) above the two rectangular grooves (16) and is fixedly connected with the top end of the rotating shaft (18).
2. The clamping device for the allogeneic bone for the biomedical treatment according to claim 1, wherein the top of the circular plate (7) is provided with a threaded hole (8), and the threaded hole (8) is matched with the corresponding T-shaped screw (6).
3. The clamping device of the allogeneic bone for the biomedical treatment according to claim 1, wherein two square holes (20) are respectively formed on one side of the two T-shaped screws (6) away from each other, and the side walls of the square holes (20) are slidably connected with the outer sides of the corresponding positioning rods (10).
4. The clamping device for the allogeneic bone for the biomedical treatment according to claim 1, wherein bearings (19) are fixedly connected to the inner walls of the two rectangular grooves (16) on the sides far away from each other, and the inner rings of the two bearings (19) are fixedly connected with the outer side of the rotating shaft (18).
5. The clamping device of the allogeneic bone for the biomedical treatment according to claim 1, wherein one side of the two first gears (11) close to each other is fixedly connected with a circular sliding rail (13), the inner wall of one side of the two annular grooves (12) close to each other is provided with a circular sliding groove (14), and the circular sliding rail (13) is connected with the circular sliding groove (14) in a sliding manner.
6. The clamping device of the allogeneic bone for the biomedical treatment according to claim 1, wherein one side of the vertical rod (2) is provided with a first round hole (21), and the side wall of the first round hole (21) is in movable contact with the outer side of the output shaft of the band-type brake motor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921173815.4U CN210232661U (en) | 2019-07-25 | 2019-07-25 | Clamping device of xenogenesis bone for bio-medical treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921173815.4U CN210232661U (en) | 2019-07-25 | 2019-07-25 | Clamping device of xenogenesis bone for bio-medical treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210232661U true CN210232661U (en) | 2020-04-03 |
Family
ID=69992760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921173815.4U Expired - Fee Related CN210232661U (en) | 2019-07-25 | 2019-07-25 | Clamping device of xenogenesis bone for bio-medical treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210232661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676983A (en) * | 2021-01-26 | 2021-04-20 | 刘家平 | Biological new material xenogenesis bone grinding device of orthopedics |
-
2019
- 2019-07-25 CN CN201921173815.4U patent/CN210232661U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676983A (en) * | 2021-01-26 | 2021-04-20 | 刘家平 | Biological new material xenogenesis bone grinding device of orthopedics |
| CN112676983B (en) * | 2021-01-26 | 2022-08-23 | 上海双申医疗器械股份有限公司 | Biological new material xenogenesis bone grinding device of orthopedics |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210232661U (en) | Clamping device of xenogenesis bone for bio-medical treatment | |
| CN213034295U (en) | Copper casting polishing device | |
| CN213225516U (en) | Flange plate polishing device convenient to clean | |
| CN110842686A (en) | Cylindrical casting surface polishing device | |
| CN109227009B (en) | Hydraulic torque converter welding machine | |
| CN213730877U (en) | Mechanical polishing equipment for machining | |
| CN212553153U (en) | Anti-shaking device for grinding accessory of grinding material grinding tool | |
| CN215281209U (en) | Gyration supports burnishing machine | |
| CN214007103U (en) | Overhauling device for well control pressure test safety protection equipment | |
| CN212859009U (en) | Full-automatic efficient panel burnishing machine | |
| CN109108747A (en) | A kind of burnishing device of the bearing machining convenient for blanking | |
| CN213410956U (en) | Multistation welding frock | |
| CN104029093A (en) | Sliding block guide rail grinding miller | |
| CN214213193U (en) | Polishing equipment for processing tubular component | |
| CN210967536U (en) | Pressure welding device for lithium battery assembly | |
| CN210209760U (en) | Robot unhairing device that work efficiency is high | |
| CN210878770U (en) | Tool changing mechanism of precise linear guide rail milling machine | |
| CN211220148U (en) | Polishing device for machining linear motor stator | |
| CN211967033U (en) | Grinding machine | |
| CN210878900U (en) | Grinding mechanism is used in processing of rotating bracket formula bearing | |
| CN203945214U (en) | Slide block guide rail grinder | |
| CN212824272U (en) | Transmission roller shaft cutting device convenient to clean | |
| CN214393746U (en) | Polishing equipment for valve body machining | |
| CN212420841U (en) | Burnishing device for metalworking | |
| CN218284903U (en) | Flash machine adopting rotary driving mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200403 Termination date: 20210725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |