CN209673468U - A kind of irregular Cast Iron Sample clamping device - Google Patents
A kind of irregular Cast Iron Sample clamping device Download PDFInfo
- Publication number
- CN209673468U CN209673468U CN201920148660.2U CN201920148660U CN209673468U CN 209673468 U CN209673468 U CN 209673468U CN 201920148660 U CN201920148660 U CN 201920148660U CN 209673468 U CN209673468 U CN 209673468U
- Authority
- CN
- China
- Prior art keywords
- guide holder
- pull rod
- cast iron
- clamping device
- fixed
- 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
- 230000001788 irregular Effects 0.000 title claims abstract description 18
- 229910001018 Cast iron Inorganic materials 0.000 title claims abstract description 16
- 238000005553 drilling Methods 0.000 claims abstract description 23
- 230000010355 oscillation Effects 0.000 claims abstract description 6
- 238000012545 processing Methods 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 229910000805 Pig iron Inorganic materials 0.000 description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 210000000080 chela (arthropods) Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- HGPWUQTUKGXTBS-UHFFFAOYSA-N [C].[S].[Fe] Chemical compound [C].[S].[Fe] HGPWUQTUKGXTBS-UHFFFAOYSA-N 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005464 sample preparation method Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Earth Drilling (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of irregular Cast Iron Sample clamping devices, including drilling machine plane, and are fixed on the right angle fixture block of drilling machine planar top surface；And and be fixed on drilling machine planar top surface, and the guide holder of right angle semi-surrounding structure is formed with right angle fixture block；Pull rod is slidably fitted on the guide holder；Spring retainer guide holder is installed on rear side of the pull rod；The pull rod front end is equipped with oscillation bearing；It is equipped on the oscillation bearing and swings vertical bar fixture block；Spring part is connected on the inside of the spring retainer guide holder；Guide holder two sides are fixed at the spring part both ends.The irregular Cast Iron Sample clamping device of the utility model；Of simple structure and strong practicability can be improved clamping processing efficiency, while avoid sample during boring sample, because sample rotates is personal injury caused by operator.
Description
Technical field
The utility model relates to a kind of fixtures, and in particular to a kind of irregular Cast Iron Sample clamping device belongs to clamp technology
Field.
Background technique
Into factory's outsourcing pig iron sample in the insufficient situation of molten iron, as entering furnace charge requirement pig iron stable components, S, P etc.
The lower the content of impurity the better, and preparing for pig iron sample is essential；Pig iron sample preparation methods are drilled using drilling machine at present
Preparation, removes pig iron surface, and diameter is used to drill through drilling cuttings as the property changed sample survey, due to pig iron no more than 10mm drill bit
Sample shape is irregular and peripheral part has bumps, causes certain difficulty to sample preparation, when pig iron sample hardness is higher, drill bit
Friction is contacted for a long time with pig iron to be easy to cause pig iron to rotate to sample system when drilling machine stops by drill chuck in drilling
Standby personnel cause centainly to injure；Existing pig iron specimen holder type is relatively simple, such as Chinese Patent Application No.:
201320758761.4 disclosing a kind of clamping device of pig iron carbon sulphur sample；Feature is the fixture by pedestal and delivery device
It forms, sets sliding rail in pedestal, delivery device is mounted in the sliding rail of pedestal, and the delivery device is by bottom plate, fixation
Pincers, sliding clamp, pusher bar support, threaded push rod, pressing plate and handle composition, bottom plate are in rectangular box, and quadrangle sets location hole, Gu
Fixed pincers, pusher bar support correspondence set location hole, are bolted on bottom plate, and sliding clamp and follower bolt connector sleeve are mounted in pedestal
In sliding rail, push rod passes through pusher bar support, pressing plate is connected with sliding clamp, and handle is installed in the tail portion of push rod.Advantage is design
Novelty, simple and reasonable for structure, hand guarantees safe operation far from drill bit；Operating personnel is easy to operate, when the sample preparation of each sample
Between averagely shorten 1 minute, reduce labor intensity, improve labor efficiency；Its clamping processing that can not adapt to irregular sample.
Utility model content
A kind of in order to solve the above problems, the utility model proposes irregular Cast Iron Sample clamping device is in sample boring procedure
It is middle that sample is fixed in clamping device, it rotates to damage etc. in drilling operation to solve to bore sample difficulty and pig iron sample and ask
Topic.
The irregular Cast Iron Sample clamping device of the utility model, including drilling machine plane 1, and it is fixed on drilling machine planar top surface
Right angle fixture block 2；And and be fixed on drilling machine planar top surface, and the guide holder 3 of right angle semi-surrounding structure is formed with right angle fixture block；It is described
Pull rod 4 is slidably fitted on guide holder 3；Spring retainer guide holder 5 is installed on rear side of the pull rod 4；4 front end of the pull rod installation
There is oscillation bearing 6；It is equipped on the oscillation bearing 6 and swings vertical bar fixture block 7；It is connected on the inside of the spring retainer guide holder 5
Spring part 8；3 two sides of guide holder are fixed at 8 both ends of spring part.
As preferred embodiment, 8 both ends of spring part on the same line, and 8 both ends of spring part to spring limit
Position guide holder 5 is apart from identical.
As preferred embodiment, the spring retainer guide holder 5 includes guide bearing 51；Outside the guide bearing
It is fixed with anti-dropping gasket 52.
As preferred embodiment, finite place piece is set between the pull rod 4 and guide holder 3.
As preferred embodiment, the locating part includes the loop bar 9 connecting with pull rod；It is provided on the loop bar 9
Notch；The nut 10 engaged with notch is provided on the pull rod.
As preferred embodiment, 4 rear end of pull rod is equipped with knob 11.
Compared with prior art, the irregular Cast Iron Sample clamping device of the utility model；Structure is simple,
It is practical, it can be improved clamping processing efficiency, while avoiding sample during boring sample, because sample rotates is to operator
Caused by personal injury.
Detailed description of the invention
Fig. 1 is 1 structural schematic diagram of the embodiments of the present invention.
Fig. 2 is 2 structural schematic diagram of the embodiments of the present invention.
Specific embodiment
Embodiment 1:
Irregular Cast Iron Sample clamping device as shown in Figure 1, including drilling machine plane, and it is fixed on the straight of drilling machine planar top surface
Angle fixture block；And and be fixed on drilling machine planar top surface, and the guide holder of right angle semi-surrounding structure is formed with right angle fixture block；The guiding
Pull rod is slidably fitted on seat；Spring retainer guide holder is installed on rear side of the pull rod；The pull rod front end is equipped with swinging axle
It holds；It is equipped on the oscillation bearing and swings vertical bar fixture block；Spring part is connected on the inside of the spring retainer guide holder；The bullet
Guide holder two sides are fixed at spring part both ends.
In another embodiment, on the same line, and spring part both ends are to spring retainer guide holder at the spring part both ends
Apart from identical.
In another embodiment, the spring retainer guide holder includes guide bearing；It is fixed with outside the guide bearing anti-
De- gasket.
In another embodiment, finite place piece is set between the pull rod and guide holder.
Embodiment 2:
Irregular Cast Iron Sample clamping device as shown in Figure 2, the locating part include the loop bar connecting with pull rod；The set
It is arranged on bar jagged；The nut engaged with notch is provided on the pull rod.
Wherein, the back end of tie rod is equipped with knob.
When processing, clamping workpiece production is first completed, clamping device is produced as follows:
1) drilling machine plane makes: paving drilling machine surface using length about 123cm, width about 28cm, thickness about 1cm steel plate
(size is with according to drilling machine plane sizes)；
2) pull rod makes: in pull rod end mounting knob, being easy to use, avoids installing bearing at handle about 6cm
Spring rubs when rotating, and installs nut on bearing top and gasket is used for fixed spring, is pacifying at pull rod handle about 17cm
It fills nut and is used for the steady brace position when taking out pig iron, swing vertical bar fixture block in pull rod top installation bearing connection, make to put
Dynamic vertical bar fixture block can activity；
3) spring part: length about 42cm by both ends of the spring be welded on drilling machine plane iron plate it is upper (at pull rod both ends, distance
It is impartial) intermediate position is covered goes out (at fixed spring position) in the pull rod position about 6cm；
4) right angle fixture block: fixture block is just being grasped on drilling machine plane iron plate apart from drill bit about 10cm prescription using screw connection
Pig iron position is fixed in work, and (fixture block installs both ends, forms the fixed pig iron of triangle with the fixture block of pull rod top installation
Block)
5) loop bar: being connected on pull rod, cuts a notch in loop bar middle position, will when for taking out pig iron sample
Nut is fixed at the position pull rod about 17cm, borrows power steady brace position.
Clamping device application method is specific as follows:
1) it places sample: pig iron sample is placed in drilling machine plane, pull pull rod and slightly have rotation to the right, about by pull rod
Nut at the position 17cm is pulled out in loop bar gap position, is fixed pig iron sample by the strength of spring, is started drill sampling
Product.
2) take out sample: pig iron sample bores sample and finishes, and pulls pull rod and rotates slightly to the left, at the position pull rod about 17cm
Nut be fixed on loop bar gap position, the fixture block on pull rod top generates distance apart from pig iron sample, and pig iron sample is taken
Out.
Above-described embodiment is only the better embodiment of the utility model, therefore all according to the utility model patent application range
The equivalent change or modification that the structure, feature and principle is done, is included in the scope of the utility model patent application.
Claims (6)
1. a kind of irregular Cast Iron Sample clamping device, which is characterized in that including drilling machine plane, and be fixed on drilling machine planar top surface
Right angle fixture block；And it is fixed on drilling machine planar top surface, and the guide holder of right angle semi-surrounding structure is formed with right angle fixture block；The guiding
Pull rod is slidably fitted on seat；Spring retainer guide holder is installed on rear side of the pull rod；The pull rod front end is equipped with swinging axle
It holds；It is equipped on the oscillation bearing and swings vertical bar fixture block；Spring part is connected on the inside of the spring retainer guide holder；The bullet
Guide holder two sides are fixed at spring part both ends.
2. irregular Cast Iron Sample clamping device according to claim 1, it is characterised in that: the spring part both ends are same
On straight line, and spring part both ends to spring retainer guide holder apart from identical.
3. irregular Cast Iron Sample clamping device according to claim 1, it is characterised in that: the spring retainer guide holder packet
Include guide bearing；Anti-dropping gasket is fixed with outside the guide bearing.
4. irregular Cast Iron Sample clamping device according to claim 1, it is characterised in that: between the pull rod and guide holder
Finite place piece is set.
5. irregular Cast Iron Sample clamping device according to claim 4, it is characterised in that: the locating part includes and pull rod
The loop bar of connection；It is arranged on the loop bar jagged；The nut engaged with notch is provided on the pull rod.
6. irregular Cast Iron Sample clamping device according to claim 1, it is characterised in that: the back end of tie rod is equipped with drawing
Hand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920148660.2U CN209673468U (en) | 2019-01-29 | 2019-01-29 | A kind of irregular Cast Iron Sample clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920148660.2U CN209673468U (en) | 2019-01-29 | 2019-01-29 | A kind of irregular Cast Iron Sample clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209673468U true CN209673468U (en) | 2019-11-22 |
Family
ID=68567615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920148660.2U Expired - Fee Related CN209673468U (en) | 2019-01-29 | 2019-01-29 | A kind of irregular Cast Iron Sample clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209673468U (en) |
-
2019
- 2019-01-29 CN CN201920148660.2U patent/CN209673468U/en not_active Expired - Fee Related
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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: 20191122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |