CN108043914A - A kind of bend fixing device that can absorb bone plate - Google Patents
A kind of bend fixing device that can absorb bone plate Download PDFInfo
- Publication number
- CN108043914A CN108043914A CN201810003087.6A CN201810003087A CN108043914A CN 108043914 A CN108043914 A CN 108043914A CN 201810003087 A CN201810003087 A CN 201810003087A CN 108043914 A CN108043914 A CN 108043914A
- Authority
- CN
- China
- Prior art keywords
- movable block
- block
- bone plate
- pedestal
- sliding slot
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/002—Positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00526—Methods of manufacturing
Abstract
The invention discloses a kind of bend fixing devices that can absorb bone plate,Including pedestal,Driving mechanism and staking punch,Movable block there are two being set at the top of the pedestal,Movable block can move on pedestal along horizontal direction,Support column is equipped at the top of the movable block,The top of support column is equipped with supporting table,The top of supporting table is equipped with groove,The both sides of the supporting table are also equipped with motion bar,Motion bar passes through screw thread and supporting table horizontal connection,The end that motion bar is located in groove is equipped with link block,Motion bar can rotate in link block,The link block is equipped with grip block,Several supporting rods are additionally provided at the top of the pedestal,The top of supporting rod is equipped with top plate,The bottom of top plate is connected respectively with supporting rod,The driving mechanism is located at the central position of top plate,Driving mechanism includes output shaft,Output shaft is interspersed on top plate vertically,And the bottom of output shaft is connected with staking punch.
Description
Technical field
The present invention relates to a kind of medical instrument manufacture fields, and in particular to a kind of bend fixing dress that can absorb bone plate
It puts.
Background technology
With increasing for the personal security incident such as sport injury and traffic accident, appearance fracture illness is quite aobvious to be increased.In bone
In the accident treatment of folding, often it is attached, reinforced, is positioned with bone plate.Bone plate is when manufacturing, for bone of different shapes
Head to bone plate, it is necessary to carry out bending process, and at present, most bone plate uses steel plate material, when being processed to bone plate, lead to
Frequently with manual bending or machine bending, big using artificial bending labor intensity, bending effect cannot be guaranteed, bending efficiency
It is low；Then apparatus for bending is complicated for machine bending, and cost is higher, is not suitable for coming into operation in medium-sized and small enterprises.
The content of the invention
The technical problems to be solved by the invention are to overcome deficiency of the prior art, and it is an object of the present invention to provide one kind can inhale
The bend fixing device of bone plate is received, it is simple in structure, easy to operate, convenient for carrying out bending process to bone plate.
The present invention is achieved through the following technical solutions：
A kind of bend fixing device that can absorb bone plate, including pedestal, driving mechanism and staking punch, the pedestal
Top is set there are two movable block, and movable block can be moved along horizontal direction on pedestal, is all provided at the top of the movable block
There is support column, the top of support column is equipped with supporting table, and the top of supporting table is equipped with groove, and the both sides of the supporting table are also equipped with
Motion bar, for motion bar by screw thread and supporting table horizontal connection, the end that motion bar is located in groove is equipped with link block, living
Lever can rotate in link block, and the link block is equipped with grip block, and several supporting rods are additionally provided at the top of the pedestal,
The top of supporting rod is equipped with top plate, and the bottom of top plate is connected respectively with supporting rod, and the driving mechanism is located at the central position of top plate
Place is put, driving mechanism includes output shaft, and output shaft is interspersed on top plate vertically, and the bottom of output shaft is connected with staking punch.
Further, sliding slot is additionally provided at the top of the pedestal, movable block is respectively positioned in sliding slot, and movable block can be
It is moved in sliding slot.
Further, several blind holes are further equally equipped in the sliding slot, locating rod is additionally provided at the top of the movable block,
Locating rod is connected by screw thread with movable block, and rotational positioning bar, locating rod can be moved in blind hole, and movable block is fixed on cunning
In slot.
Further, the both sides of the movable block are equipped with convex block, and the inner wall both sides of sliding slot are equipped with matched with convex block
Guide groove, convex block is located in guide groove, and when movable block moves in sliding slot, convex block will move in guide groove.
Further, the motion bar, which is located on the end on the outside of supporting table, is additionally provided with regulation handle.
Compared with prior art, the present invention it has the following advantages and advantages：
1st, a kind of bend fixing device that can absorb bone plate of the present invention, will be to be curved when carrying out bending process to bone plate
The bone plate both ends of folding are placed in the groove of two supporting tables, promote grip block using motion bar, bone plate is fixed in groove,
Staking punch finally is driven using driving mechanism, punching press quickly is carried out to bone plate, so that bone plate is bent, the letter of present apparatus structure
It is single.It is easy to operate, it is used suitable for medium-sized and small enterprises；
2nd, a kind of bend fixing device that can absorb bone plate of the present invention, the spacing energy between the movable block set on pedestal
Enough arbitrary adjustings, suitable for processing the bone plate of different length.
Description of the drawings
Attached drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application
Point, do not form the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention；
Fig. 2 is supporting table top view of the present invention；
Fig. 3 is the top view of pedestal of the present invention；
Fig. 4 is the structure diagram of movable block of the present invention.
Mark and corresponding parts title in attached drawing：
1- pedestals, 2- locating rods, 3- support columns, 4- supporting tables, 5- movable blocks, 6- regulation handles, 7- supporting rods, 8- tops
Plate, 9- driving mechanisms, 10- output shafts, 11- grooves, 12- grip blocks, 13- link blocks, 14- motion bars, 15- sliding slots, 16- are blind
Hole, 17- convex blocks, 18- staking punch.
Specific embodiment
Understand to make the object, technical solutions and advantages of the present invention clearer, with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment
As shown in Figures 1 to 4, a kind of bend fixing device that can absorb bone plate of the present invention, including pedestal 1, driving machine
Structure 9 and staking punch 11, the pedestal 1 are rectangular configuration, and the top of pedestal 1 is equipped with sliding slot 15, is evenly provided in sliding slot 15
Several blind holes 16 are additionally provided with two movable blocks 5 in the sliding slot 15, and the both sides of movable block 5 are equipped with convex block 17, the sliding slot 15
Inner wall both sides be equipped with and be located at respectively in guide groove with 17 matched guide groove of convex block, the convex blocks 17 of 5 both sides of movable block, work as work
When motion block 5 moves in sliding slot 15, convex block 17 will move in guide groove, so that two movable blocks 5 can be smooth
It is moved on pedestal 1, to adjust the spacing between two movable blocks 5, the top of the convex block 17 is also equipped with locating rod 2 and branch
Dagger 3, the locating rod 2 are connected vertically by screw thread with convex block 17, and rotational positioning bar 2, locating rod 2 can be moved to and position
In blind hole 16 on 2 same vertical direction of bar, movable block 5 can be fixed in sliding slot 15 by locating rod 2, when need adjust two
During spacing between movable block 5, rotational positioning bar 2 so that locating rod 2 is removed out of blind hole 16, and movable block 5 just can be in sliding slot
It is moved in 15, the top of the support column 3 is additionally provided with supporting table 4, and the top of supporting table 4 is equipped with groove 11, and groove 11 will support
The opposite two sides connection of platform 4, when being processed to bone plate, groove 11 is used to place bone plate to be processed, the support
The both sides of platform 4 are equipped with motion bar 14, and motion bar 14 is connected by screw thread with supporting table 4, and one end position of motion bar 14
In in groove 11, being additionally provided with link block 13 on the end that the motion bar 14 is located in groove 11, motion bar 14 can connect
It rotates in block 13, grip block 12 is additionally provided on the link block 13, since motion bar 14 is connected by screw thread with supporting table 4, because
When this motion bar 14 rotates in link block 13, motion bar 14 will promote grip block 12 to be moved in groove 11, utilize groove 11
Two interior grip blocks 12, bone plate to be processed is fixed in groove 11, is avoided bone plate and is voluntarily subjected to displacement in processing,
Machining accuracy is influenced, while is used suitable for the bone plate of different in width, and ensures that bone plate to be processed can be fixed on groove
11 central position, the motion bar 14, which is located on the end in 4 outside of supporting table, is additionally provided with regulation handle 6, and regulation handle 6 is just
In user's rotary moveable bar 14；The top of the pedestal 1 is additionally provided with four supporting rods 7, and supporting rod 7 is respectively positioned at pedestal 1
Four corners, the top of supporting rod 7 are equipped with top plate 8, are connected respectively with four supporting rods 7 at the bottom four corners at top 8, the driving
Mechanism 9 is located at the central position of top plate 8, and driving mechanism 9 is preferably hydraulic cylinder, and the operation is stable is easy to control, the driving machine
Structure 9 further includes output shaft 10, and output shaft 10 is interspersed in vertically on top plate 8, and the bottom of output shaft 10 is connected with staking punch 18,
And the line between the axis of staking punch 18 and two supporting tables 4 is vertical, and when driving mechanism 9 works, output shaft 10 is by band
Dynamic staking punch 18 carries out punching press to the bone plate being fixed in supporting table 4, and bone plate is forced to bend.
The present invention is in use, unscrew the locating rod 2 on movable block 5 so that movable block 5 can move in sliding slot 15, root
According to bone plate length to be processed, the spacing between two supporting tables 4 is adjusted so that the both ends of bone plate can be placed at supporting table 4
Groove in, rotary moveable bar 14 so that bone plate is fixed in groove 11 by grip block 12, open driving mechanism 9, driving mechanism
Output shaft 10 on 8 drives staking punch 18 to move downward, and the bone plate being fixed in supporting table 4 is carried out bending ram.
Above-described specific embodiment has carried out the purpose of the present invention, technical solution and advantageous effect further
It is described in detail, it should be understood that the foregoing is merely the specific embodiments of the present invention, is not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (5)
1. a kind of bend fixing device that can absorb bone plate, including pedestal (1), driving mechanism (9) and staking punch (18),
It is characterized in that, is set at the top of the pedestal (1) there are two movable block (5), movable block (5) can be on pedestal (1) along dampening
Square to movement, support column (3) is equipped at the top of the movable block (5), the top of support column (3) is equipped with supporting table (4), branch
The top for supportting platform (4) is equipped with groove (11), and the both sides of the supporting table (4) are also equipped with motion bar (14), and motion bar (14) is equal
By screw thread and supporting table (4) horizontal connection, the end that motion bar (14) is located in groove (11) is equipped with link block (13), living
Lever (14) can rotate in link block (13), and the link block (13) is equipped with grip block (12), the top of the pedestal (1)
Portion is additionally provided with several supporting rods (7), and the top of supporting rod (7) is equipped with top plate (8), the bottom of top plate (8) respectively with supporting rod (7)
Connection, the driving mechanism (9) are located at the central position of top plate (8), and driving mechanism (9) includes output shaft (10), output shaft
(10) it is interspersed in vertically on top plate (8), and the bottom of output shaft (10) is connected with staking punch (18).
A kind of 2. bend fixing device that can absorb bone plate according to claim 1, which is characterized in that the pedestal
(1) sliding slot (15) is additionally provided at the top of, movable block (5) is respectively positioned in sliding slot (15), and movable block (5) can be in sliding slot (15)
Interior movement.
A kind of 3. bend fixing device that can absorb bone plate according to claim 2, which is characterized in that the sliding slot
(15) several blind holes (16) are further equally equipped in, locating rod (2) is additionally provided at the top of the movable block (5), locating rod (2) is logical
It crosses screw thread to be connected with movable block (5), rotational positioning bar (2), locating rod (2) can be moved in blind hole (16), by movable block (5)
It is fixed in sliding slot (15).
A kind of 4. bend fixing device that can absorb bone plate according to claim 2, which is characterized in that the movable block
(5) both sides are equipped with convex block (17), and the inner wall both sides of sliding slot (15) are equipped with and convex block (17) matched guide groove, convex block
(17) it is located in guide groove, when movable block (5) moves in sliding slot (15), convex block (17) will move in guide groove.
A kind of 5. bend fixing device that can absorb bone plate according to claim 1, which is characterized in that the motion bar
(14) it is located on the end on the outside of supporting table (4) and is additionally provided with regulation handle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810003087.6A CN108043914A (en) | 2018-01-02 | 2018-01-02 | A kind of bend fixing device that can absorb bone plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810003087.6A CN108043914A (en) | 2018-01-02 | 2018-01-02 | A kind of bend fixing device that can absorb bone plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108043914A true CN108043914A (en) | 2018-05-18 |
Family
ID=62126083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810003087.6A Pending CN108043914A (en) | 2018-01-02 | 2018-01-02 | A kind of bend fixing device that can absorb bone plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108043914A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352770A (en) * | 2018-12-06 | 2019-02-19 | 洪江市三哥竹业有限责任公司 | A kind of bamboo basket production bamboo chip bend fixing device |
| CN111267325A (en) * | 2020-02-19 | 2020-06-12 | 王若文 | Building insulation board and processing device and processing method thereof |
| CN113102567A (en) * | 2021-03-30 | 2021-07-13 | 上海长征医院 | Combined titanium plate curvature adjusting device in cervical kyphosis anterior approach orthopedic surgery |
-
2018
- 2018-01-02 CN CN201810003087.6A patent/CN108043914A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352770A (en) * | 2018-12-06 | 2019-02-19 | 洪江市三哥竹业有限责任公司 | A kind of bamboo basket production bamboo chip bend fixing device |
| CN111267325A (en) * | 2020-02-19 | 2020-06-12 | 王若文 | Building insulation board and processing device and processing method thereof |
| CN113102567A (en) * | 2021-03-30 | 2021-07-13 | 上海长征医院 | Combined titanium plate curvature adjusting device in cervical kyphosis anterior approach orthopedic surgery |
| CN113102567B (en) * | 2021-03-30 | 2022-06-07 | 上海长征医院 | Combined titanium plate curvature adjusting device in cervical kyphosis anterior approach orthopedic surgery |
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