CN209095226U - A kind of medical treatment orthopaedics Kirschner wire self-acting grinding machine - Google Patents
A kind of medical treatment orthopaedics Kirschner wire self-acting grinding machine Download PDFInfo
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- CN209095226U CN209095226U CN201821455498.0U CN201821455498U CN209095226U CN 209095226 U CN209095226 U CN 209095226U CN 201821455498 U CN201821455498 U CN 201821455498U CN 209095226 U CN209095226 U CN 209095226U
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- kirschner wire
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Abstract
The utility model relates to a kind of medical orthopaedics Kirschner wire self-acting grinding machines, automatic charging device is respectively equipped on vertical columns, wheel grinding device, automatic charging device has horizontal shore, indexing mould group is clamped equipped with what can be moved back and forth back and forth in horizontal linear direction on horizontal shore, Kirschner wire guider mounting plate is equipped in the front interval for clamping indexing mould group, clamping the loading assemblies that is equipped with and Kirschner wire to be processed can be conveyed along the vertical direction and from the bottom to top between indexing mould group and Kirschner wire guider mounting plate, the wheel grinding device has can be along the electric wheel that orthogonal both direction moves in the horizontal plane.The utility model is in the case where meeting Kirschner wire requirement on machining accuracy, the manufacturing cost of equipment is reduced as far as possible, automatic charging device replaces traditional artificial replacement feeding simultaneously, manual operation intensity can be significantly reduced, traditional fixture is substituted by adjustable wheel grinding device, further promotes the efficiency of production.
Description
Technical field
The utility model relates to the technical field of grinding machine, especially a kind of medical orthopaedics Kirschner wire self-acting grinding machine.
Background technique
In well known technical field, Kirschner wire is a kind of common internal fixation material of orthopaedics, for fix it is short and small fracture or
The little fracture fixation of avulsion fracture iso-stress is also used for the fixation of interim sclerite in bone surgery.Its structure is mainly more
A conical surface is constituted tip-shape, is needed to be ground cylindrical needle body workpiece in existing production, is generally at least needed to be ground
Four faces.
The prior art is to cooperate dedicated fixture, one face of every grinding, rotation transformation using special high-accuracy CNC grinding machine
Position, in fact the dimensional accuracy of tradition machinery connector is far not achieved in the dimensional accuracy of Kirschner wire, however, there remains
Guarantee certain precision, guarantee disposably completes the process, therefore existing production can only use High Precision CNC grinding machine, and cannot adopt
With common roughing grinding machine.It is not only obviously improved manufacturing cost in this way, is unfavorable for enhancing production capacities, reduces operation cost, together
When be also significant wastage to resource.And artificial loading and unloading are generally used in existing production, since product quantity demand is big,
So the movement for needing to operate is also relatively complicated, labor intensive.
Utility model content
Technical problem to be solved by the utility model is: overcome the above problem, a kind of high production efficiency is provided, can be substantially
The medical orthopaedics Kirschner wire self-acting grinding machine for reducing fixed equipment investment, mitigating manpower pressure.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of medical treatment orthopaedics Kirschner wire automatic grinding
Bed, including vertical columns, are respectively equipped with automatic charging device, wheel grinding device on vertical columns,
The automatic charging device has horizontal shore, and being equipped on the horizontal shore can be in horizontal linear direction
What is moved back and forth back and forth clamps indexing mould group, installs in the front interval for clamping indexing mould group equipped with Kirschner wire guider
Plate, it is described clamp indexing mould group and Kirschner wire guider mounting plate between be equipped with can be by Kirschner wire to be processed along the vertical direction
And the loading assemblies conveyed from the bottom to top,
The wheel grinding device have can along the electric wheel that orthogonal both direction moves in the horizontal plane, and
The electric wheel is arranged relative to the position of Kirschner wire guider mounting plate.
Further, as a kind of specific embodiment, top, side of the utility model in the horizontal shore
It is respectively equipped with line slide rail, driving lead screw, angle bar block is equipped between the line slide rail and driving lead screw, it is described to clamp point
Degree mould group is mounted on angle bar block.
Further, as a kind of specific embodiment, the utility model is equipped on the top of the horizontal shore
Perforative opening, the loading assemblies have the Kirschner wire feed bin for the underface that perforative opening is arranged in, the loading assemblies
Also there is the thimble sliding rail that can be moved back and forth back and forth along the vertical direction and can run through Kirschner wire feed bin.
Further, as a kind of specific embodiment, the upper end of thimble sliding rail described in the utility model has only
The groove of a Kirschner wire is accommodated, the both sides of the edge of the groove are in conical surface shape.
Further, as a kind of specific embodiment, Kirschner wire feed bin described in the utility model, which has, is fixed on water
Overhead gage on flat support frame is equipped at intervals with lower baffle plate below the overhead gage, between the overhead gage and lower baffle plate
Equipped with mounting plate, the upper end of the mounting plate is fixed on overhead gage, corresponding to the position of perforative opening, in the mounting plate
Side be equipped at intervals with several in horizontal linear direction for accepting the tray of Kirschner wire, be all provided between two neighboring tray
There is thimble sliding rail, the lower end of the thimble sliding rail is fixed on lower baffle plate, and driving lower baffle plate edge is additionally provided on the mounting plate
The driving hydraulic cylinder that vertical direction moves back and forth.
Further, as a kind of specific embodiment, there is wheel grinding device described in the utility model setting to exist
Adjustment plate below electric wheel is equipped with first direction in the lower section of the adjustment plate and adjusts sliding block, in the adjustment plate and the
It is equipped with a pair of of the railroad being arranged along the first adjustment direction between one direction adjustment sliding block, so that adjustment plate and first direction tune
Relative distance of the whole sliding block on the first adjustment direction is adjustable.
Further, as a kind of specific embodiment, the utility model is equipped with perforative waist in the adjustment plate
Circular hole, and the length direction of the waist round hole is vertical with the first adjustment direction, and eccentric runner is equipped in the waist round hole.
Further, as a kind of specific embodiment, the utility model in the horizontal plane and with the first adjustment direction
Perpendicular direction is set as second adjustment direction, and being equipped in the lower section of first direction adjustment sliding block can drive it to adjust along second
Perfect square adjusts sliding block to the second direction moved back and forth back and forth.
Further, as a kind of specific embodiment, the utility model is set in second direction adjustment sliding block
There is the groove through its ontology, the electronic screw rod being arranged along second adjustment direction is equipped in the groove, in the electronic silk
The link block being fixedly connected with first direction adjustment sliding block is installed on bar.
The beneficial effects of the utility model are: the utility model has abandoned the knot of traditional standardization High Precision CNC grinding machine
Structure reduces the manufacturing cost of equipment, while automatic charging fills in the case where meeting Kirschner wire requirement on machining accuracy as far as possible
It sets instead of traditional artificial replacement feeding, manual operation intensity can be significantly reduced, substituted by adjustable wheel grinding device
Traditional fixture further promotes the efficiency of production, the manufacturing cost for promoting production capacity, reducing product.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of automatic charging device in the utility model；
Fig. 3 is the structural schematic diagram one of loading assemblies in the utility model；
Fig. 4 is the structural schematic diagram two of loading assemblies in the utility model；
Fig. 5 is the structural schematic diagram of thimble sliding rail in the utility model；
Fig. 6 is the structural schematic diagram of the utility model medium plain emery wheel grinding attachment；
Fig. 7 is the top view of Fig. 6；
Fig. 8 is the cross-sectional view of Fig. 6；
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
A kind of preferred embodiment of medical orthopaedics Kirschner wire self-acting grinding machine of the utility model as shown in Fig. 1~8, including
Vertical columns 1 are respectively equipped with automatic charging device 2, wheel grinding device 3 on vertical columns 1,
The automatic charging device 2 has horizontal shore 21, and being equipped on horizontal shore 21 can be along horizontal linear side
Indexing mould group 22 is clamped to what is moved back and forth back and forth, is installed in the front interval for clamping indexing mould group 22 equipped with Kirschner wire guider
Plate 23, clamp indexing mould group 22 and Kirschner wire guider mounting plate 23 between be equipped with can be by Kirschner wire 4 to be processed along vertical
Direction and the loading assemblies 24 conveyed from the bottom to top,
Top, the side of horizontal shore 21 be respectively equipped with line slide rail 25, driving lead screw 26, line slide rail 25 with
It drives and is equipped with angle bar block 27 between lead screw 26, clamp indexing mould group 22 and be mounted on angle bar block 27.In horizontal shore 21
Top be equipped with perforative opening, the loading assemblies 24 have be arranged in perforative opening underface Kirschner wire feed bin,
Loading assemblies 24 also have the thimble sliding rail 241 that can be moved back and forth back and forth along the vertical direction and can run through Kirschner wire feed bin.It is described
The upper end of thimble sliding rail 241 has the groove 2411 for only accommodating a Kirschner wire, and the both sides of the edge of groove 2411 are in the conical surface
Shape.The Kirschner wire feed bin has the overhead gage 242 being fixed on horizontal shore 21, sets at the lower section interval of overhead gage 242
There is lower baffle plate 243, mounting plate 244 is equipped between overhead gage 242 and lower baffle plate 243, the upper end of the mounting plate 244 is fixed on
On overhead gage 242, if being equipped at intervals in horizontal linear direction corresponding to the position of perforative opening, in the side of mounting plate 244
Dry, for accepting the tray 245 of Kirschner wire, is equipped with thimble sliding rail 241, the thimble between two neighboring tray 245
The lower end of sliding rail 241 is fixed on lower baffle plate 243, and it is reciprocal along the vertical direction that driving lower baffle plate 243 is additionally provided on mounting plate 244
Mobile driving hydraulic cylinder 246.
The wheel grinding device 3 has can be along the electric wheel that orthogonal both direction moves in the horizontal plane
31, actually both direction can regard X-axis, Y-axis in horizontal plane as, and electric wheel 31 is installed relative to Kirschner wire guider
The position of plate 23 is arranged.The wheel grinding device 3 has the adjustment plate 32 being arranged in below electric wheel 31, in adjustment plate 32
Lower section be equipped with first direction adjust sliding block 33, adjustment plate 32 and first direction adjustment sliding block 33 between be equipped with along the first adjustment
A pair of of railroad 34 of direction setting, i.e., a pair of of line slide rail pair, so that adjustment plate 32 and first direction adjustment sliding block 33 exist
Relative distance on the first adjustment direction is adjustable.Perforative waist round hole, and the length of waist round hole are equipped in adjustment plate 32
Direction is vertical with the first adjustment direction, and eccentric runner 38 is equipped in waist round hole.In the horizontal plane and with the first adjustment side
It is set as second adjustment direction to perpendicular direction, the lower section for adjusting sliding block 33 in a first direction, which is equipped with, can drive it to adjust along second
Perfect square adjusts sliding block 35 to the second direction moved back and forth back and forth.It is equipped in second direction adjustment sliding block 35 through its ontology
Groove is equipped with the electronic screw rod 36 that is arranged along second adjustment direction in groove, is equipped on electronic screw rod 36 and first party
The link block 37 being fixedly connected to adjustment sliding block 33.
Above-described embodiment is at work: first being piled up a pile Kirschner wire 4 to be processed in Kirschner wire material by operator
In storehouse, driving hydraulic cylinder 246 is shunk, so that lower baffle plate 243 drives thimble sliding rail 241 to move up, due to the upper end of thimble sliding rail 241
With the groove 2411 for only accommodating a Kirschner wire, while the both sides of the edge of groove 2411 are in conical surface shape, so no matter former
How many root Kirschner wire 4 of the upper end of this thimble sliding rail 241, finally an only Kirschner wire 4 will will be shifted up to position to be processed.Folder
Dress indexing mould group 22 is moved to the left and Kirschner wire 4 can be sucked by magnetic devices and step up, and then thimble sliding rail 241 moves down, etc.
Under carrying next time act.Indexing mould group 22 is clamped to continue to be moved to the left until Kirschner wire 4 reaches Kirschner wire guider mounting plate
23 formulation position, into state to be ground.
In grinding, such as need to be ground four conical surfaces, the grinding position adjustment of each conical surface is by clamping point first
It spends mould group 22 to rotate, since each conical surface has certain tilt angle, therefore scrap rate is not in the different location of each conical surface
The same, need the position by constantly adjusting electric wheel 31 to realize at this time.Electric wheel 31 can carry out two sides simultaneously
To position adjust, by the rotation of electronic screw rod 36, link block 37 can be driven so that first direction adjust sliding block 33
Adjustment position can be moved back and forth in a second direction.In a first direction, eccentric runner 38 cooperates waist round hole, while filling in sliding rail
It sets under 34 guiding role, it will adjustment plate 32 is driven to carry out rate travel in a first direction by fastly to slow, then by slowly to block
Movement, cooperate the feed motion in second direction, it is big after cutting output is first small thus when meeting conical surface grinding, reciprocal grinding with
Reach the requirement of precision size, naturally it is also possible to which motion process is set in turn.
After the completion of a cone face process, clamps indexing mould group 22 and rotate an angle, it is all to be repeated up to completion again
Cone face process, clamping indexing mould group 22 at this time will exit together together with the Kirschner wire 4 of completion of processing, can manually directly take out, or
Person separately sets automatic clamping device.After the Kirschner wire in Kirschner wire feed bin processes, next group Kirschner wire is replaced.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (9)
1. a kind of medical treatment orthopaedics Kirschner wire self-acting grinding machine, including vertical columns (1), it is characterised in that: in the vertical columns
(1) automatic charging device (2), wheel grinding device (3) are respectively equipped on,
The automatic charging device (2) has horizontal shore (21), and being equipped on the horizontal shore (21) can be along level
Indexing mould group (22) that rectilinear direction moved back and forth back and forth clamp is equipped with gram in the front interval for clamping indexing mould group (22)
Family name's needle guider mounting plate (23) clamps between indexing mould group (22) and Kirschner wire guider mounting plate (23) described equipped with can
The loading assemblies (24) that Kirschner wire to be processed is conveyed along the vertical direction and from the bottom to top,
The wheel grinding device (3) has can be along the electric wheel that orthogonal both direction moves in the horizontal plane
(31), and the electric wheel (31) is arranged relative to the position of Kirschner wire guider mounting plate (23).
2. a kind of medical orthopaedics Kirschner wire self-acting grinding machine as described in claim 1, it is characterised in that: described horizontally-supported
Top, the side of frame (21) are respectively equipped with line slide rail (25), driving lead screw (26), in the line slide rail (25) and driving silk
Between thick stick (26) be equipped with angle bar block (27), it is described clamp indexing mould group (22) be mounted on angle bar block (27).
3. a kind of medical orthopaedics Kirschner wire self-acting grinding machine as described in claim 1, it is characterised in that: described horizontally-supported
The top of frame (21) is equipped with perforative opening, and the loading assemblies (24) have the kirschner for the underface that perforative opening is arranged in
Needle feed bin, the loading assemblies (24) also have the thimble that can be moved back and forth back and forth along the vertical direction and can run through Kirschner wire feed bin
Sliding rail (241).
4. a kind of medical orthopaedics Kirschner wire self-acting grinding machine as claimed in claim 3, it is characterised in that: the thimble sliding rail
(241) upper end has the groove (2411) for only accommodating a Kirschner wire, and the both sides of the edge of the groove (2411) are in cone
Planar.
5. a kind of medical orthopaedics Kirschner wire self-acting grinding machine as described in claim 3 or 4, it is characterised in that: the Kirschner wire
Feed bin has the overhead gage (242) being fixed on horizontal shore (21), under being equipped at intervals with below the overhead gage (242)
Baffle (243) is equipped with mounting plate (244) between the overhead gage (242) and lower baffle plate (243), the mounting plate (244)
Upper end is fixed on overhead gage (242), corresponding to the position of perforative opening, in the side of the mounting plate (244) along level
Rectilinear direction is equipped at intervals with several for accepting the tray (245) of Kirschner wire, is equipped between two neighboring tray (245)
The lower end of thimble sliding rail (241), the thimble sliding rail (241) is fixed on lower baffle plate (243), on the mounting plate (244)
It is additionally provided with the driving hydraulic cylinder (246) that driving lower baffle plate (243) moves back and forth along the vertical direction.
6. a kind of medical orthopaedics Kirschner wire self-acting grinding machine as described in claim 1, it is characterised in that: the wheel grinding dress
Setting (3) has the adjustment plate (32) being arranged below electric wheel (31), is equipped with first party in the lower section of the adjustment plate (32)
To adjustment sliding block (33), it is equipped between the adjustment plate (32) and first direction adjustment sliding block (33) and is set along the first adjustment direction
A pair of of the railroad (34) set, so that phase of the adjustment plate (32) with first direction adjustment sliding block (33) on the first adjustment direction
It adjusts the distance adjustable.
7. a kind of medical orthopaedics Kirschner wire self-acting grinding machine as claimed in claim 6, it is characterised in that: in the adjustment plate
(32) it is equipped with perforative waist round hole, and the length direction of the waist round hole is vertical with the first adjustment direction, and in the oval
Eccentric runner (38) are installed in hole.
8. a kind of medical orthopaedics Kirschner wire self-acting grinding machine as claimed in claims 6 or 7, it is characterised in that: in the horizontal plane
And perpendicular direction is set as second adjustment direction with the first adjustment direction, in the lower section of first direction adjustment sliding block (33)
Equipped with second direction adjustment sliding block (35) that it can be driven to move back and forth back and forth along second adjustment direction.
9. a kind of medical orthopaedics Kirschner wire self-acting grinding machine as claimed in claim 8, it is characterised in that: in the second direction
The groove being equipped in sliding block (35) through its ontology is adjusted, is equipped with the electronic silk being arranged along second adjustment direction in the groove
Bar (36) is equipped with the link block (37) being fixedly connected with first direction adjustment sliding block (33) on the electronic screw rod (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821455498.0U CN209095226U (en) | 2018-09-05 | 2018-09-05 | A kind of medical treatment orthopaedics Kirschner wire self-acting grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821455498.0U CN209095226U (en) | 2018-09-05 | 2018-09-05 | A kind of medical treatment orthopaedics Kirschner wire self-acting grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209095226U true CN209095226U (en) | 2019-07-12 |
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ID=67151970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821455498.0U Active CN209095226U (en) | 2018-09-05 | 2018-09-05 | A kind of medical treatment orthopaedics Kirschner wire self-acting grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209095226U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109079625A (en) * | 2018-09-05 | 2018-12-25 | 常州市知豆信息科技有限公司 | A kind of medical treatment orthopaedics Kirschner wire self-acting grinding machine |
| CN113500479A (en) * | 2021-07-07 | 2021-10-15 | 彭忠捷 | Automatic processing robot for steel wire guide hook for orthopedic operation |
-
2018
- 2018-09-05 CN CN201821455498.0U patent/CN209095226U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109079625A (en) * | 2018-09-05 | 2018-12-25 | 常州市知豆信息科技有限公司 | A kind of medical treatment orthopaedics Kirschner wire self-acting grinding machine |
| CN109079625B (en) * | 2018-09-05 | 2024-06-04 | 常州承志合工业设计咨询有限公司 | Automatic Kirschner wire grinding machine for medical orthopedics department |
| CN113500479A (en) * | 2021-07-07 | 2021-10-15 | 彭忠捷 | Automatic processing robot for steel wire guide hook for orthopedic operation |
| CN113500479B (en) * | 2021-07-07 | 2022-06-03 | 彭忠捷 | Automatic processing robot for steel wire guide hook for orthopedic operation |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20210423 Address after: 213000 3rd floor, building 5, No. 2188 Longcheng Avenue, Zhonglou District, Changzhou City, Jiangsu Province Patentee after: Changzhou Chengzhihe Industrial Design Consulting Co.,Ltd. Address before: 213100 Tianan Digital City, No. 588, Changwu South Road, Wujin District, Changzhou, Jiangsu Province, 16 8 floors 806 Patentee before: CHANGZHOU ZHIDOU INFORMATION TECHNOLOGY Co.,Ltd. |