CN208483263U - A kind of medical instrument precision axial workpiece inner bore machining device - Google Patents
A kind of medical instrument precision axial workpiece inner bore machining device Download PDFInfo
- Publication number
- CN208483263U CN208483263U CN201821162166.3U CN201821162166U CN208483263U CN 208483263 U CN208483263 U CN 208483263U CN 201821162166 U CN201821162166 U CN 201821162166U CN 208483263 U CN208483263 U CN 208483263U
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- positioning runner
- machine table
- support
- medical instrument
- inner bore
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Abstract
The utility model discloses a kind of medical instrument precision axial workpiece inner bore machining devices, including machine table, positioning runner is offered in the machine table, and positioning runner is arranged along the length direction of machine table, two groups of grip blocks are movably set on the positioning runner, and grip block is movably connected in positioning runner by sliding block, locating piece is respectively welded on the two sides being located remotely from each other on the grip block, and first support bar is rotatably connected on locating piece, the middle position on the machine table surface is vertically installed with locator slide, and one end of locator slide is welded on the surface of machine table, the both ends of the machine table, which are respectively perpendicular, is welded with support rod, and the surface of positioning runner is arranged in support rod.In the utility model, by the way that hydraulic stem is arranged, it can control the height of processing head, facilitate and according to processing need that processing head is adjusted, each place of inner hole can be processed, substantially increase the processing efficiency of part.
Description
Technical field
The utility model relates to the technical field of medical instrument processing more particularly to a kind of medical instrument precision axial workpieces
Inner bore machining device.
Background technique
In machining industry, material of the titanium alloy as production medical instrument precision axis is generallyd use, which has
The feature that intensity is high, mechanical performance and corrosion stability are good, this medical instrument precision axis belongs to thin and long shafts, due to its cutting
Processability is poor, leads to that processing efficiency is low, cutter loss is big.
The enterprise that the country can complete inner bore of part processing is few, but all there is cutters, and big, equipment processing effect is lost
The problems such as rate is low, machining accuracy is undesirable, production cost is high, for this purpose, we are badly in need of proposing a kind of medical instrument essence
Close axial workpiece inner bore machining device, to solve the above problems.
Utility model content
Purpose of the utility model is to solve problems of the prior art, and it is accurate to propose a kind of medical instrument
Axial workpiece inner bore machining device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of medical instrument precision axial workpiece inner bore machining device, including machine table, it is fixed to offer in the machine table
Position sliding slot, and positioning runner is arranged along the length direction of machine table, is movably set with two groups of grip blocks on the positioning runner, and
Grip block is movably connected in positioning runner by sliding block, and it is fixed to be respectively welded on the two sides being located remotely from each other on the grip block
Position block, and first support bar is rotatably connected on locating piece, the middle position on the machine table surface is vertically installed with positioning and slides
Road, and one end of locator slide is welded on the surface of machine table, the both ends of the machine table, which are respectively perpendicular, is welded with support rod, and
The surface of positioning runner is arranged in support rod, and the surface pivots of the support rod are connected with second support bar, and second support bar
It is rotatablely connected with one end of first support bar.
Preferably, support plate, and second support bar and the first support are movably set between the locating piece and support rod
One end of bar is rotatably connected on the surface of support plate.
Preferably, it is movably installed with push-rod electric machine in the positioning runner, and the push rod on push-rod electric machine passes perpendicularly through and determines
Position sliding slot, and be vertically connected in support plate.
Preferably, hydraulic stem is vertically connected in the locator slide, and one end of hydraulic stem is vertically connected on limited block
On, the limited block is movably arranged in locator slide.
Preferably, the surface of the limited block is vertically welded with extension plate, and extension plate is arranged between two groups of grip blocks,
Support shaft is vertically welded on the extension plate, and one end in support shaft far from extension plate is connected with processing head.
Preferably, grip block described in two groups is symmetrical arranged along locator slide.
Compared with prior art, the utility model has the beneficial effects that
1, in the utility model, by the movable grip block of setting, different size of accurate axial workpiece can be clamped, thus
Facilitate and processed, and be supported by two groups of support rods, fixed is more stable, reduces scrappage.
2, in the utility model, by the way that hydraulic stem is arranged, it can control the height of processing head, facilitate the needs pair according to processing
Processing head is adjusted, and can process to each place of inner hole, substantially increase the processing efficiency of part.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of medical instrument precision axial workpiece inner bore machining device structural representation
Figure；
Fig. 2 be the utility model proposes the plan structure of medical instrument precision axial workpiece inner bore machining device a kind of show
It is intended to；
Fig. 3 be the utility model proposes a kind of medical instrument precision axial workpiece inner bore machining device locator slide knot
Structure schematic diagram.
In figure: 1 machine table, 2 positioning runners, 3 sliding blocks, 4 support rods, 5 grip blocks, 6 locating pieces, 7 support plates, 8 positioning are slided
Road, 9 first support bars, 10 second support bars, 11 push-rod electric machines, 12 hydraulic stems, 13 support shafts, 14 limited blocks, 15 extension plates, 16
Processing head.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of medical instrument precision axial workpiece inner bore machining device, including machine table 1, in machine table 1
Positioning runner 2 is offered, and positioning runner 2 is arranged along the length direction of machine table 1, is movably set with two groups on positioning runner 2
Grip block 5, and grip block 5 is movably connected in positioning runner 2 by sliding block 3, is divided on the two sides being located remotely from each other on grip block 5
It is not welded with locating piece 6, and is rotatably connected to first support bar 9 on locating piece 6, the middle position on 1 surface of machine table is vertically set
It is equipped with locator slide 8, and one end of locator slide 8 is welded on the surface of machine table 1, two groups of grip blocks 5 are symmetrical along locator slide 8
It is arranged, is vertically connected with hydraulic stem 12 in locator slide 8, and one end of hydraulic stem 12 is vertically connected on limited block 14, limit
Block 14 is movably arranged in locator slide 8, and the surface of limited block 14 is vertically welded with extension plate 15, and extension plate 15 is arranged two
Between group grip block 5, support shaft 13 is vertically welded on extension plate 15, and one end in support shaft 13 far from extension plate 15 connects
There is processing head 16, the both ends of machine table 1, which are respectively perpendicular, is welded with support rod 4, and the surface of positioning runner 2 is arranged in support rod 4,
The surface pivots of support rod 4 are connected with second support bar 10, and the rotation of one end of second support bar 10 and first support bar 9 connects
It connects, support plate 7 is movably set between locating piece 6 and support rod 4, and one end of second support bar 10 and first support bar 9 turns
The surface for being connected to support plate 7 is moved, is movably installed with push-rod electric machine 11 in positioning runner 2, and the push rod on push-rod electric machine 11 hangs down
Direct puncture crosses positioning runner 2, and is vertically connected in support plate 7.
Working principle: when using the present apparatus, will first need the accurate axial workpiece processed be placed on two groups of grip blocks 5 it
Between, then start the push-rod electric machine 11 of two sides, moves down the push rod on push-rod electric machine 11, so that support plate 7 moves down,
Angle between first support bar 9 and second support bar 10 increases, and two groups of grip blocks 5 are close to each other, and accurate axial workpiece is pressed from both sides
It holds, processing head 16 is by the control lifting of hydraulic stem 12, to be moved at inner hole, to processing at inner hole, in hydraulic stem 12
When lifting, limited block 14 is movable in locator slide 8, to make extension rod 15 on the upper end of accurate axial workpiece
Lower activity adjusts the height of processing head 16, and when grip block 5 is close to each other, grip block 5 is by sliding block 3 in positioning runner 2
Interior stable activity.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of medical instrument precision axial workpiece inner bore machining device, including machine table (1), which is characterized in that the processing
It is offered on platform (1) positioning runner (2), and positioning runner (2) is arranged along the length direction of machine table (1), the positioning runner
(2) two groups of grip blocks (5) are movably set on, and grip block (5) is movably connected in positioning runner (2) by sliding block (3), institute
It states and is respectively welded on the two sides being located remotely from each other on grip block (5) locating piece (6), and be rotatably connected on locating piece (6)
The middle position of one support rod (9), machine table (1) surface is vertically installed with locator slide (8), and locator slide (8)
One end is welded on the surface of machine table (1), and the both ends of the machine table (1), which are respectively perpendicular, to be welded with support rod (4), and support rod
(4) it is arranged on the surface of positioning runner (2), the surface pivots of the support rod (4) are connected with second support bar (10), and second
The rotation connection of one end of support rod (10) and first support bar (9).
2. a kind of medical instrument precision axial workpiece inner bore machining device according to claim 1, which is characterized in that described
It is movably set between locating piece (6) and support rod (4) support plate (7), and second support bar (10) and first support bar (9)
One end is rotatably connected on the surface of support plate (7).
3. a kind of medical instrument precision axial workpiece inner bore machining device according to claim 1, which is characterized in that described
It is movably installed with push-rod electric machine (11) in positioning runner (2), and the push rod on push-rod electric machine (11) passes perpendicularly through positioning runner
(2), it and is vertically connected on support plate (7).
4. a kind of medical instrument precision axial workpiece inner bore machining device according to claim 1, which is characterized in that described
It is vertically connected with hydraulic stem (12) in locator slide (8), and one end of hydraulic stem (12) is vertically connected on limited block (14), institute
Limited block (14) is stated to be movably arranged in locator slide (8).
5. a kind of medical instrument precision axial workpiece inner bore machining device according to claim 4, which is characterized in that described
The surface of limited block (14) is vertically welded with extension plate (15), and extension plate (15) is arranged between two groups of grip blocks (5), described
It is vertically welded on extension plate (15) support shaft (13), and one end in support shaft (13) far from extension plate (15) is connected with processing
Head (16).
6. a kind of medical instrument precision axial workpiece inner bore machining device according to claim 1, which is characterized in that two groups
The grip block (5) is symmetrical arranged along locator slide (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821162166.3U CN208483263U (en) | 2018-07-19 | 2018-07-19 | A kind of medical instrument precision axial workpiece inner bore machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821162166.3U CN208483263U (en) | 2018-07-19 | 2018-07-19 | A kind of medical instrument precision axial workpiece inner bore machining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208483263U true CN208483263U (en) | 2019-02-12 |
Family
ID=65247712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821162166.3U Active CN208483263U (en) | 2018-07-19 | 2018-07-19 | A kind of medical instrument precision axial workpiece inner bore machining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208483263U (en) |
-
2018
- 2018-07-19 CN CN201821162166.3U patent/CN208483263U/en active Active
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