CN207757420U - A kind of high-frequency welded pipe cutter protective device - Google Patents
A kind of high-frequency welded pipe cutter protective device Download PDFInfo
- Publication number
- CN207757420U CN207757420U CN201721849291.7U CN201721849291U CN207757420U CN 207757420 U CN207757420 U CN 207757420U CN 201721849291 U CN201721849291 U CN 201721849291U CN 207757420 U CN207757420 U CN 207757420U
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- China
- Prior art keywords
- far
- pipe cutter
- welded pipe
- frequency welded
- block
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Abstract
The utility model discloses a kind of high-frequency welded pipe cutter protective devices, including high-frequency welded pipe cutter ontology, the side of the high-frequency welded pipe cutter ontology is installed with protective shell, side of the protective shell far from high-frequency welded pipe cutter ontology is opening, side of the protective shell far from high-frequency welded pipe cutter ontology is equipped with shell cover, it is installed with fixed block in the bottom interior wall of protective shell, side of the fixed block far from high-frequency welded pipe cutter ontology is installed with kelly, the one end of kelly far from fixed block extends to outside protective shell, shell cover offers card slot close to the side of protective shell, the one end of kelly far from fixed block is slidably mounted in card slot, the bottom of kelly is installed with the wedge block in card slot.The utility model not only has preferable protective, and can open and close shell cover easily and fast, consequently facilitating staff replaces grinding wheel, improves staff's working efficiency.
Description
Technical field
The utility model is related to cutting machine technical field more particularly to a kind of high-frequency welded pipe cutter protective devices.
Background technology
Develop with modern mechanical processing industry, the continuous improvement to the quality of cutting, required precision, to improving production effect
Rate, reduce production cost, the requirement of automatic cutting function with high-intelligentization is also being promoted, the development of numerical control cutting machine is necessary
Adapt to modern mechanical processing industry development requirement, cutting machine be divided into flame cutting machine, plasma cutting machine, laser cutting machine,
Water Cutting etc..
For people when Welded Pipe is cut, generally use high-frequency welded pipe cutter carries out automatic cutting, ratio-frequency welding at present
For tube cutting machine when being cut, due to grinding wheel high-speed rotation, if personnel are close, there are larger security risks, so ratio-frequency welding
It is general on the grinding wheel of tube cutting machine to be all arranged protective shell, but the protective shell used on high-frequency welded pipe cutter at present is not easy to out
It closes, when needing replacing grinding wheel, needs first to dismantle protective shell, be more troublesome in actual use, influence staff's work
Efficiency.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of ratio-frequency welded tube proposed is cut
Cutting mill protective device.
To achieve the goals above, the utility model uses following technical solution：
A kind of high-frequency welded pipe cutter protective device, including high-frequency welded pipe cutter ontology, the ratio-frequency welded tube cutting
The side of machine ontology is installed with protective shell, and side of the protective shell far from high-frequency welded pipe cutter ontology is opening, protective shell
Side far from high-frequency welded pipe cutter ontology is equipped with shell cover, and fixed block is installed in the bottom interior wall of protective shell, fixed
Side of the block far from high-frequency welded pipe cutter ontology is installed with kelly, and the one end of kelly far from fixed block extends to protective shell
Outside, shell cover offers card slot close to the side of protective shell, and the one end of kelly far from fixed block is slidably mounted in card slot, kelly
Bottom is installed with the wedge block in card slot, and through-hole is offered in the bottom interior wall of card slot, is slidably fitted in through-hole
The both ends of card column, card column all extend to outside through-hole, and the top of card column is in contact with wedge block, and fixing sleeve is slidably fitted in through-hole
The first fixture block being located in card column, the lower section of the first fixture block are equipped with the second fixture block being fixedly mounted in through-hole, and the second fixture block is slided
It is dynamic to be set in card column, the first spring being welded on the first fixture block is arranged in card column, the first spring is far from the first fixture block
One end is welded on the second fixture block, and the one end of kelly far from fixed block opens up fluted, and mandril, mandril are slidably fitted in groove
One end far from fixed block extends to outside groove, and groove is welded with second spring, the second bullet on the side inner wall far from fixed block
It is welded and fixed between spring and mandril.
Preferably, the main shaft of the high-frequency welded pipe cutter ontology extends in protective shell, and is installed with grinding wheel, sand
The bottom of wheel extends to outside protective shell.
Preferably, it is installed with fixed seat at the top of the protective shell, bull stick is rotatablely equipped in fixed seat, bull stick
One end extends to outside fixed seat, and is fixedly mounted in shell cover.
Preferably, the top of the card column is nested with the first ball, and the first ball is adapted with wedge block, and card column is far from
One end of one ball is installed with handle.
Preferably, limiting slot is symmetrically offered on the both sides inner wall of the groove, the both sides of mandril are symmetrically installed with
Limited block, limited block are slidably connected with limiting slot, and the one end of mandril far from fixed block is nested with the second ball, the second ball and card
Side inner wall of the slot far from fixed block is in contact.
Preferably, side of the shell cover far from protective shell offers horizontal perforation, and transparent panel is installed in horizontal perforation.
Compared with prior art, the utility model has the beneficial effects that：
In the utility model, pass through high-frequency welded pipe cutter ontology, protective shell, shell cover, fixed block, kelly, card slot, wedge shape
Block, through-hole, card column, the first fixture block, the second fixture block, the first spring, groove, mandril and second spring match, and pull card column, make
Card column is detached with wedge block, and at this time under the rebound force effect of second spring, kelly will pop up card slot with wedge block, at this time
Shell cover is easily opened, by rotating shell cover, kelly and wedge block is made to stick into card slot, the first ball in card column will be at this time
Wedge block contacts, then presses shell cover, and the first ball will roll on wedge block and push card column, card column movement will drive the first card
Block is moved to the second fixture block side, to the first spring of compression, so that the first spring is generated bounce, when the first ball and wedge block
When separation, under the rebound force effect of the first spring, card column resets, to which wedge block is stuck in card slot, in the process, the
Two balls are in contact with the inner wall of card slot and mandril are pushed to be moved into groove, to compress second spring, second spring are made to produce
Raw bounce, under the rebound force effect of second spring, wedge block can be clamped in card column, to which shell cover to be stably fixed at
On protective shell, the utility model not only has preferable protective, and can open and close shell cover easily and fast, consequently facilitating work
Make personnel and replace grinding wheel, improves staff's working efficiency.
Description of the drawings
Fig. 1 be the utility model proposes a kind of high-frequency welded pipe cutter protective device schematic cross-sectional view；
Fig. 2 be the utility model proposes a kind of high-frequency welded pipe cutter protective device in the sectional structure of part A show
It is intended to.
In figure：1 high-frequency welded pipe cutter ontology, 2 protective shells, 3 shell covers, 4 fixed blocks, 5 kellies, 6 card slots, 7 wedge blocks, 8
Through-hole, 9 card columns, 10 first fixture blocks, 11 second fixture blocks, 12 first springs, 13 grooves, 14 mandrils, 15 second springs.
Specific implementation mode
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.1-2, a kind of high-frequency welded pipe cutter protective device, including high-frequency welded pipe cutter ontology 1, ratio-frequency welding
The side of tube cutting machine ontology 1 is installed with protective shell 2, and side of the protective shell 2 far from high-frequency welded pipe cutter ontology 1 is to open
Mouthful, side of the protective shell 2 far from high-frequency welded pipe cutter ontology 1 is equipped with shell cover 3, is fixedly mounted in the bottom interior wall of protective shell 2
There are fixed block 4, side of the fixed block 4 far from high-frequency welded pipe cutter ontology 1 to be installed with kelly 5, kelly 5 is far from fixed block
4 one end extends to outside protective shell 2, and shell cover 3 offers card slot 6 close to the side of protective shell 2, kelly 5 far from fixed block 4 one
End is slidably mounted in card slot 6, and the bottom of kelly 5 is installed with the wedge block 7 in card slot 6, the bottom interior wall of card slot 6
On offer through-hole 8, card column 9 is slidably fitted in through-hole 8, the both ends of card column 9 all extend to outside through-hole 8, the top of card column 9 with
Wedge block 7 is in contact, and fixed the first fixture block 10 being set in card column 9, the lower section of the first fixture block 10 are slidably fitted in through-hole 8
Equipped with the second fixture block 11 being fixedly mounted in through-hole 8, the second fixture block 11 is slidably located in card column 9, and weldering is arranged in card column 9
The first spring 12 being connected on the first fixture block 10, the one end of the first spring 12 far from the first fixture block 10 are welded on the second fixture block 11
On, the one end of kelly 5 far from fixed block 4 opens up fluted 13, mandril 14 is slidably fitted in groove 13, mandril 14 is far from fixed
One end of block 4 extends to outside groove 13, and groove 13 is welded with second spring 15, the second bullet on the side inner wall far from fixed block 4
Be welded and fixed between spring 15 and mandril 14, by high-frequency welded pipe cutter ontology 1, protective shell 2, shell cover 3, fixed block 4, kelly 5,
Card slot 6, wedge block 7, through-hole 8, card column 9, the first fixture block 10, the second fixture block 11, the first spring 12, groove 13, mandril 14 and
Two springs 15 match, and pull card column 9, card column 9 is made to be detached with wedge block 7, at this time under the rebound force effect of second spring 15,
Kelly 5 will pop up card slot 4 with wedge block 7, can easily open shell cover 3 at this time, by rotating shell cover 3, make kelly 5 and wedge shape
Block 7 sticks into card slot 4, and the first ball in card column 9 will be contacted with wedge block 7 at this time, then press shell cover 3, and the first ball will be
Card column 9 is rolled and pushed on wedge block 7, and the movement of card column 9 will drive the first fixture block 10 to be moved to 11 side of the second fixture block, to press
Contract the first spring 12, so that the first spring 12 is generated bounce, when the first ball is detached with wedge block 7, in the first spring 12
Under the force effect that rebounds, card column 9 resets, to which wedge block 7 is stuck in card slot 4, in the process, the second ball and card slot 4
Inner wall is in contact and mandril 14 is pushed to be moved into groove 13, to compress second spring 15, second spring 15 is made to generate rebound
Power, under the rebound force effect of second spring 15, wedge block 7 can be clamped in card column 9, to which shell cover 3 to be stably fixed at
On protective shell 2, the utility model not only has preferable protective, and can open and close shell cover 3 easily and fast, consequently facilitating
Staff replaces grinding wheel, improves staff's working efficiency.
In the utility model, the main shaft of high-frequency welded pipe cutter ontology 1 extends in protective shell 2, and is installed with sand
Wheel, the bottom of grinding wheel extend to outside protective shell 2, and the top of protective shell 2 is installed with fixed seat, is rotatablely equipped in fixed seat
One end of bull stick, bull stick extends to outside fixed seat, and is fixedly mounted in shell cover 3, and the top of card column 9 is nested with the first ball,
First ball is adapted with wedge block 7, and the one end of card column 9 far from the first ball is installed with handle, in the both sides of groove 13
Limiting slot is symmetrically offered on wall, the both sides of mandril 14 are symmetrically installed with limited block, and limited block is slidably connected with limiting slot,
The one end of mandril 14 far from fixed block 4 is nested with the second ball, the second ball and side inner wall phase of the card slot 6 far from fixed block 4
Contact, side of the shell cover 3 far from protective shell 2 offers horizontal perforation, is installed with transparent panel in horizontal perforation, passes through ratio-frequency welded tube
Cutting machine ontology 1, protective shell 2, shell cover 3, fixed block 4, kelly 5, card slot 6, wedge block 7, through-hole 8, card column 9, the first fixture block 10,
Second fixture block 11, the first spring 12, groove 13, mandril 14 and second spring 15 match, and pull card column 9, make card column 9 and wedge shape
Block 7 detaches, and at this time under the rebound force effect of second spring 15, kelly 5 will pop up card slot 4 with wedge block 7, at this time can be easily
Opening shell cover 3 so that kelly 5 and wedge block 7 is sticked into card slot 4, the first ball in card column 9 will at this time by rotating shell cover 3
It is contacted with wedge block 7, then presses shell cover 3, the first ball will roll on wedge block 7 and push card column 9, and 9 movement of card column is by band
Dynamic first fixture block 10 is moved to 11 side of the second fixture block, to the first spring 12 of compression, the first spring 12 is made to generate bounce, when
When first ball is detached with wedge block 7, under the rebound force effect of the first spring 12, card column 9 resets, to block wedge block 7
In card slot 4, in the process, the second ball is in contact with the inner wall of card slot 4 and mandril 14 is pushed to be moved into groove 13, from
And second spring 15 is compressed, and so that second spring 15 is generated bounce, under the rebound force effect of second spring 15,7 energy of wedge block
It is enough clamped in card column 9, to which shell cover 3 to be stably fixed on protective shell 2, the utility model not only has preferable protection
Property, and shell cover 3 can be opened and closed easily and fast, consequently facilitating staff replaces grinding wheel, improve staff's working efficiency.
Operation principle：In the utility model, the model LX-ZY-425 of high-frequency welded pipe cutter ontology 1 utilizes ratio-frequency welding
The main shaft of tube cutting machine ontology 1 drives grinding wheel Welded Pipe to be cut, and is separated grinding wheel using protective shell 2 and shell cover 3, to keep away
Exempt to cause danger to staff, in actual use, when needing replacing grinding wheel, only need to open shell cover 3, i.e., be pulled using
Dynamic card column 9, makes card column 9 be detached with wedge block 7, and at this time under the rebound force effect of second spring 15, kelly 5 will with wedge block 7
Card slot 4 is popped up, can easily open shell cover 3 at this time, consequently facilitating staff replaces grinding wheel, after grinding wheel is replaced,
Then it is rotated further by shell cover 3, so that kelly 5 is sticked into card slot 4 with wedge block 7, the first ball in card column 9 will be with wedge block 7 at this time
Contact, then shell cover 3 is pressed, the first ball will roll on wedge block 7 and push card column 9, the movement of card column 9 will drive the first fixture block
10 to 11 side of the second fixture block move, to compression the first spring 12, make the first spring 12 generate bounce, when the first ball with
When wedge block 7 detaches, under the rebound force effect of the first spring 12, card column 9 resets, to which wedge block 7 is stuck in card slot 4,
In the process, the second ball is in contact with the inner wall of card slot 4 and mandril 14 is pushed to be moved into groove 13, to compression second
Spring 15 makes second spring 15 generate bounce, and under the rebound force effect of second spring 15, wedge block 7 can be clamped on card
On column 9, to which shell cover 3 is stably fixed on protective shell 2.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
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 high-frequency welded pipe cutter protective device, including high-frequency welded pipe cutter ontology (1), which is characterized in that described
The side of high-frequency welded pipe cutter ontology (1) is installed with protective shell (2), and protective shell (2) is far from high-frequency welded pipe cutter sheet
The side of body (1) is opening, and side of the protective shell (2) far from high-frequency welded pipe cutter ontology (1) is equipped with shell cover (3), protective shell
(2) fixed block (4) is installed in bottom interior wall, side of the fixed block (4) far from high-frequency welded pipe cutter ontology (1) is solid
Dingan County is equipped with kelly (5), and the one end of kelly (5) far from fixed block (4) extends to protective shell (2) outside, and shell cover (3) is close to protective shell
(2) side offers card slot (6), and the one end of kelly (5) far from fixed block (4) is slidably mounted in card slot (6), kelly (5)
Bottom be installed with the wedge block (7) in card slot (6), offer through-hole (8) in the bottom interior wall of card slot (6), lead to
It is slidably fitted with card column (9) in hole (8), the both ends of card column (9) all extend to through-hole (8) outside, the top of card column (9) and wedge block
(7) it is in contact, fixed the first fixture block (10) being set in card column (9) is slidably fitted in through-hole (8), the first fixture block (10)
Lower section is equipped with the second fixture block (11) being fixedly mounted in through-hole (8), and the second fixture block (11) is slidably located in card column (9), blocks
The first spring (12) being welded on the first fixture block (10) is arranged on column (9), the first spring (12) is far from the first fixture block (10)
One end be welded on the second fixture block (11), kelly (5) opens up fluted (13) far from one end of fixed block (4), groove (13)
It is inside slidably fitted with mandril (14), the one end of mandril (14) far from fixed block (4) extends to groove (13) outside, and groove (13) is separate
It is welded with second spring (15) on the side inner wall of fixed block (4), is welded and fixed between second spring (15) and mandril (14).
2. a kind of high-frequency welded pipe cutter protective device according to claim 1, which is characterized in that the ratio-frequency welded tube
The main shaft of cutting machine ontology (1) extends in protective shell (2), and is installed with grinding wheel, and the bottom of grinding wheel extends to protective shell
(2) outside.
3. a kind of high-frequency welded pipe cutter protective device according to claim 1, which is characterized in that the protective shell
(2) it is installed with fixed seat at the top of, bull stick is rotatablely equipped in fixed seat, one end of bull stick extends to outside fixed seat, and
It is fixedly mounted in shell cover (3).
4. a kind of high-frequency welded pipe cutter protective device according to claim 1, which is characterized in that the card column (9)
Top be nested with the first ball, the first ball is adapted with wedge block (7), and card column (9) is fixed far from one end of the first ball
Handle is installed.
5. a kind of high-frequency welded pipe cutter protective device according to claim 1, which is characterized in that the groove (13)
Both sides inner wall on symmetrically offer limiting slot, the both sides of mandril (14) are symmetrically installed with limited block, limited block and limit
Slot is slidably connected, and the one end of mandril (14) far from fixed block (4) is nested with the second ball, and the second ball is with card slot (6) far from solid
The side inner wall for determining block (4) is in contact.
6. a kind of high-frequency welded pipe cutter protective device according to claim 1, which is characterized in that the shell cover (3)
Side far from protective shell (2) offers horizontal perforation, and transparent panel is installed in horizontal perforation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721849291.7U CN207757420U (en) | 2017-12-26 | 2017-12-26 | A kind of high-frequency welded pipe cutter protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721849291.7U CN207757420U (en) | 2017-12-26 | 2017-12-26 | A kind of high-frequency welded pipe cutter protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207757420U true CN207757420U (en) | 2018-08-24 |
Family
ID=63184835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721849291.7U Expired - Fee Related CN207757420U (en) | 2017-12-26 | 2017-12-26 | A kind of high-frequency welded pipe cutter protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207757420U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059877A (en) * | 2020-09-15 | 2020-12-11 | 温州大学瓯江学院 | New energy automobile processing cutting equipment with safeguard function |
| WO2021036480A1 (en) * | 2019-08-29 | 2021-03-04 | 南京星合精密智能制造研究院有限公司 | Grinding wheel grinding force measuring device for non-spherical part machining |
-
2017
- 2017-12-26 CN CN201721849291.7U patent/CN207757420U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021036480A1 (en) * | 2019-08-29 | 2021-03-04 | 南京星合精密智能制造研究院有限公司 | Grinding wheel grinding force measuring device for non-spherical part machining |
| CN112059877A (en) * | 2020-09-15 | 2020-12-11 | 温州大学瓯江学院 | New energy automobile processing cutting equipment with safeguard function |
| CN112059877B (en) * | 2020-09-15 | 2021-12-21 | 温州大学瓯江学院 | New energy automobile processing cutting equipment with safeguard function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20191226 |