CN207872782U - A kind of bend fixing device for bone plate - Google Patents
A kind of bend fixing device for bone plate Download PDFInfo
- Publication number
- CN207872782U CN207872782U CN201820004701.6U CN201820004701U CN207872782U CN 207872782 U CN207872782 U CN 207872782U CN 201820004701 U CN201820004701 U CN 201820004701U CN 207872782 U CN207872782 U CN 207872782U
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- China
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- movable block
- block
- bone plate
- motion bar
- pedestal
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Abstract
The utility model discloses a kind of bend fixing devices for 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 horizontal direction movement in pedestal upper edge,It is equipped with support column 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,Motion bar is located at the end in groove and 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 connect with supporting rod respectively,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 end of output shaft is connect with staking punch.
Description
Technical field
The utility model is related to a kind of medical instrument manufacture fields, and in particular to a kind of bend fixing for bone plate fills
It sets.
Background technology
With increasing for the personal safety accident 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 needs to carry out bending process to bone plate, currently, most of bone plate uses steel plate material, when being processed to bone plate, leads 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.
Utility model content
Technical problem to be solved in the utility model is to overcome deficiency in the prior art, and it is an object of the present invention to provide a kind of use
It is simple in structure, easy to operate in the bend fixing device of bone plate, convenient for carrying out bending process to bone plate.
The utility model is achieved through the following technical solutions：
A kind of bend fixing device for bone plate, including pedestal, driving mechanism and staking punch, the top of the pedestal
If there are two movable block, movable block can horizontal direction movement in pedestal upper edge, and branch is equipped at the top of the movable block
The top of dagger, 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 activity
Bar, by screw thread and supporting table horizontal connection, motion bar is located at the end in groove and is equipped with link block, motion bar motion bar
It can be rotated in link block, the link block is equipped with grip block, and several supporting rods are additionally provided at the top of the pedestal, supports
The top of bar is equipped with top plate, and the bottom of top plate is connect with supporting rod respectively, and the driving mechanism is located at the central position of top plate,
Driving mechanism includes output shaft, and output shaft is interspersed on top plate vertically, and the bottom end of output shaft is connect with staking punch.
Further, it is additionally provided with sliding slot 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, it is further equally equipped with several blind holes in the sliding slot, locating rod is additionally provided at the top of the movable block,
Locating rod is connect 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.
The utility model compared with prior art, has the following advantages and advantages：
1, a kind of bend fixing device for bone plate of the utility model 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, push grip block using motion bar, bone plate is fixed in groove,
Finally driving mechanism is utilized to drive staking punch, punching press quickly is carried out to bone plate, so that bone plate is bent, present apparatus structure letter
It is single.It is easy to operate, it is suitable for medium-sized and small enterprises and uses；
2, a kind of bend fixing device for bone plate of the utility model, the spacing energy between the movable block being arranged on pedestal
Enough arbitrary adjustings, are suitable for processing the bone plate of different length.
Description of the drawings
Attached drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model supporting table vertical view；
Fig. 3 is the vertical view of the utility model pedestal；
Fig. 4 is the structural schematic diagram of the utility model movable block.
Label 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, the tops 8-
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 implementation mode
To make the purpose of this utility model, technical solution and advantage be more clearly understood, with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment
As shown in Figures 1 to 4, a kind of bend fixing device for bone plate of the utility model, 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 in guide groove with 17 matched guide groove of convex block, the convex block 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 connect by screw thread with convex block 17 vertically, 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
When 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 for placing bone plate to be processed, the support
The both sides of platform 4 are equipped with motion bar 14, and motion bar 14 is connect 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 is rotated in block 13, grip block 12 is additionally provided on the link block 13, since motion bar 14 is connect by screw thread with supporting table 4, because
For this motion bar 14 in link block 13 when rotation, motion bar 14 will push 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 being 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 located at pedestal 1
The top of four corners, supporting rod 7 is equipped with top plate 8, is connect 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 end of output shaft 10 is connect 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 be bent.
When the utility model is used, unscrew the locating rod 2 on movable block 5 so that movable block 5 can move in sliding slot 15
It is dynamic, according to bone plate length to be processed, adjust the spacing between two supporting tables 4 so that the both ends of bone plate can be placed at branch
In the groove for supportting platform 4, rotary moveable bar 14 so that bone plate is fixed in groove 11 by grip block 12, opens driving mechanism 9, is driven
Output shaft 10 on motivation structure 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 implementation mode, to the purpose of this utility model, technical solution and advantageous effect carried out into
One step is described in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of bend fixing device for bone plate, including pedestal (1), driving mechanism (9) and staking punch (18), feature
It is, is set at the top of the pedestal (1) there are two movable block (5), movable block (5) can be in pedestal (1) upper edge 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), supporting table
(4) top 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) passes through
Screw thread and supporting table (4) horizontal connection, motion bar (14) are located at the end in groove (11) and are equipped with link block (13), motion bar
(14) it can be rotated in link block (13), the link block (13) is equipped with grip block (12), and the top of the pedestal (1) is also
Equipped with several supporting rods (7), the top of supporting rod (7) is equipped with top plate (8), and the bottom of top plate (8) connects with supporting rod (7) respectively
It connects, the driving mechanism (9) is 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 end of output shaft (10) is connect with staking punch (18).
2. a kind of bend fixing device for bone plate according to claim 1, which is characterized in that the pedestal (1)
Top is additionally provided with sliding slot (15), and movable block (5) is respectively positioned in sliding slot (15), and movable block (5) can move in sliding slot (15)
It is dynamic.
3. a kind of bend fixing device for bone plate according to claim 2, which is characterized in that in the sliding slot (15)
Several blind holes (16) are further equally equipped with, are additionally provided with locating rod (2) at the top of the movable block (5), locating rod (2) passes through screw thread
It is connect with movable block (5), rotational positioning bar (2), locating rod (2) can be moved in blind hole (16), and movable block (5) is fixed on
In sliding slot (15).
4. a kind of bend fixing device for bone plate according to claim 2, which is characterized in that the movable block (5)
Both sides be equipped with convex block (17), the inner wall both sides of sliding slot (15) are equipped with and convex block (17) matched guide groove, convex block (17)
In guide groove, when movable block (5) moves in sliding slot (15), convex block (17) will move in guide groove.
5. a kind of bend fixing device for bone plate according to claim 1, which is characterized in that the motion bar (14)
It is additionally provided with regulation handle (6) on the end on the outside of supporting table (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820004701.6U CN207872782U (en) | 2018-01-02 | 2018-01-02 | A kind of bend fixing device for bone plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820004701.6U CN207872782U (en) | 2018-01-02 | 2018-01-02 | A kind of bend fixing device for bone plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207872782U true CN207872782U (en) | 2018-09-18 |
Family
ID=63506434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820004701.6U Active CN207872782U (en) | 2018-01-02 | 2018-01-02 | A kind of bend fixing device for bone plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207872782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113288393A (en) * | 2021-06-06 | 2021-08-24 | 西安医学院附属宝鸡医院 | Steel plate pre-bending device for orthopedic clinical operation |
-
2018
- 2018-01-02 CN CN201820004701.6U patent/CN207872782U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113288393A (en) * | 2021-06-06 | 2021-08-24 | 西安医学院附属宝鸡医院 | Steel plate pre-bending device for orthopedic clinical operation |
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