CN209380483U - A kind of unequal angle device for thermally cutting - Google Patents
A kind of unequal angle device for thermally cutting Download PDFInfo
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- CN209380483U CN209380483U CN201822203522.8U CN201822203522U CN209380483U CN 209380483 U CN209380483 U CN 209380483U CN 201822203522 U CN201822203522 U CN 201822203522U CN 209380483 U CN209380483 U CN 209380483U
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- bracket
- wheel
- fixedly installed
- guide
- abrasive cut
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Abstract
The utility model discloses a kind of unequal angle device for thermally cutting, including pedestal, bracket is fixedly installed at the top of the pedestal, one lateral roof of the bracket is fixedly installed with push-rod electric machine, and the output shaft of push-rod electric machine is down-set, bracket is fixedly installed on the output shaft of the push-rod electric machine, the bracket is slidably fitted with mounting plate far from the side of bracket along the vertical direction, is fixedly installed with motor at the top of the mounting plate.In the utility model, when abrasive cut-off wheel encounters the difficult profile cut, abrasive cut-off wheel can carry out buffering activity upwards, and pass through the deformation of the first spring and second spring, abrasive cut-off wheel suffered excessive impact force in cutting process can be offset, so that abrasive cut-off wheel has good pooling feature, can be reduced because causing biggish damage to abrasive cut-off wheel when encountering the difficult profile cut, in the service life for being conducive to ensure abrasive cut-off wheel, meet the use demand of people.
Description
Technical field
The utility model relates to cutter device field more particularly to a kind of unequal angle device for thermally cutting.
Background technique
Unequal angle is often used in production and life, the comparison that the unequal angle of standard model uses is more, but
The unequal angle of non-standard model can also be used.Unequal angle is usually from angle steel cutting, and cutting operation is generally in height
It is carried out under warm environment, for the unequal angle of non-standard model, flame can be generally cut or passed through with abrasive cut-off wheel
Cutting machine cut and cut with device for thermally cutting such as plasma cutting machine.
But in existing unequal angle device for thermally cutting, when being cut using abrasive wheel cutting machine, cutting
Grinding wheel is larger to the damage of abrasive cut-off wheel when encountering the difficult profile cut due to not having the function of buffering, so that abrasive cut-off wheel
Service life cannot ensure, for this purpose, we provide a kind of unequal angle device for thermally cutting for solving the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of unequal angle proposed
Device for thermally cutting.
In order to solve the above technical problems, the technical solution adopted in the utility model is: a kind of unequal angle thermal cutting dress
It sets, including pedestal, bracket is fixedly installed at the top of the pedestal, a lateral roof of the bracket is fixedly installed with push rod electricity
Machine, and the output shaft of push-rod electric machine is down-set, and bracket is fixedly installed on the output shaft of the push-rod electric machine, the bracket is remote
Side from bracket is slidably fitted with mounting plate along the vertical direction, and motor is fixedly installed at the top of the mounting plate, described
Shaft is fixedly installed on the output shaft of motor, the shaft is connected to abrasive cut-off wheel far from fixing sleeve on one end of motor,
The lower section of the abrasive cut-off wheel is equipped with the cutting bed for being fixedly installed in base top；
The bracket is equipped with guide groove close to the side of motor, guide holder is slidably fitted in the guide groove, and pacify
Loading board is fixedly mounted on guide holder, the guide post being vertically arranged is equipped in the guide groove, and guide holder is slidably located in and leads
To on column, the top of the guide holder is equipped with the loose collar being movably set in guide post, between the loose collar and guide holder
It is fixedly connected with the first spring being set in guide post, the top two sides of the loose collar are rotatablely hinged with connecting rod respectively, even
The top of extension bar is rotatably connected to slide, is set in the top inner wall of the guide groove there are two sliding groove, and sliding in sliding groove
Sliding shoe is installed, is fixedly connected with second spring between sliding shoe and the side inner wall of sliding groove, the top of the slide with
The bottom of sliding shoe is fixedly connected.
Further, two connecting rods are integrally in " V "-shape structure, and two connecting rods are symmetrical arranged based on guide post.
Further, the top two sides of the loose collar are respectively welded hinge, and loose collar passes through hinge and connecting rod
Bottom end rotation connection.
Further, the guide groove is equipped with limit sliding chutes, the guide holder far from the side inner wall of guide groove notch
Side be fixedly connected with sliding block, and sliding block is slidably mounted in limit sliding chutes.
Further, the guide holder is equipped with pilot hole, and guide holder is slidably located in guide post by pilot hole.
Further, shaft coupling is fixedly installed on the output shaft of the motor, and motor by shaft coupling and turns
One end of axis, which is installed, to be fixed.
Compared with prior art, the utility model has the beneficial effects that one of the utility model unequal angle heat
Cutter device, when in use, when abrasive cut-off wheel encounters the difficult profile cut, abrasive cut-off wheel can carry out buffering activity upwards, and lead to
The deformation of the first spring and second spring is crossed, abrasive cut-off wheel suffered excessive impact force in cutting process can be offset, from
And make abrasive cut-off wheel that there is good pooling feature, it can reduce because being caused when encountering the difficult profile cut to abrasive cut-off wheel
Biggish damage is conducive to the service life for ensureing abrasive cut-off wheel, meets the use demand of people.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of unequal angle device for thermally cutting structural schematic diagram.
Fig. 2 is the structural schematic diagram of part A amplification in Fig. 1.
Fig. 3 is the structural schematic diagram of part B amplification in Fig. 2.
In figure: 1 pedestal, 2 brackets, 3 push-rod electric machines, 4 brackets, 5 mounting plates, 6 motor, 7 shafts, 8 abrasive cut-off wheels, 9 are cut
The ceding of Taiwan, 10 guide grooves, 11 guide holders, 12 guide posts, 13 pilot holes, 14 first springs, 15 loose collars, 16 connecting rods, 17 slides,
18 sliding shoes, 19 second springs, 20 sliding grooves, 21 sliding blocks, 22 limit sliding chutes.
Specific embodiment
In order to better understand the utility model, the utility model is carried out into one with attached drawing combined with specific embodiments below
The description of step.
As shown in Figure 1-3, a kind of unequal angle device for thermally cutting, including pedestal 1, the top of pedestal 1 are fixedly installed with
Bracket 2, a lateral roof of bracket 2 are fixedly installed with push-rod electric machine 3, and push-rod electric machine 3 is also electric cylinders in the prior art, and is pushed away
The output shaft of bar motor 3 is down-set, is fixedly installed with bracket 4 on the output shaft of push-rod electric machine 3, bracket 4 far from bracket 2 one
Lateral edge vertical direction is slidably fitted with mounting plate 5, and the top of mounting plate 5 is fixedly installed with motor 6, the output shaft of motor 6
On be fixedly installed with shaft 7, fixing sleeve is connected to abrasive cut-off wheel 8, the lower section of abrasive cut-off wheel 8 on the one end of shaft 7 far from motor 6
Equipped with the cutting bed 9 for being fixedly installed in 1 top of pedestal；
Bracket 4 is equipped with guide groove 10 close to the side of motor 6, guide holder 11 is slidably fitted in guide groove 10, and pacify
Loading board 5 is fixedly mounted on guide holder 11, the guide post 12 being vertically arranged is equipped in guide groove 10, and the sliding of guide holder 11 is arranged
In guide post 12, the top of guide holder 11 is equipped with the loose collar 15 being movably set in guide post 12, loose collar 15 and guiding
It is fixedly connected with the first spring 14 being set in guide post 12 between seat 11, the top two sides of loose collar 15 are rotatablely hinged with respectively
Connecting rod 16, the top of connecting rod 16 are rotatably connected to slide 17, are set in the top inner wall of guide groove 10 there are two sliding groove 20,
And sliding shoe 18 is slidably fitted in sliding groove 20, second is fixedly connected between the side inner wall of sliding shoe 18 and sliding groove 20
The top of spring 19, slide 17 is fixedly connected with the bottom of sliding shoe 18；One of the utility model unequal angle is fervent
Device is cut, when in use, when abrasive cut-off wheel 8 encounters the difficult profile cut, abrasive cut-off wheel 8 can carry out buffering activity upwards, and lead to
The deformation for crossing the first spring 14 and second spring 19 can offset the suffered excessive impact in cutting process of abrasive cut-off wheel 8
Power can be reduced so that abrasive cut-off wheel 8 has good pooling feature because when encountering the difficult profile cut and to cutting sand
Wheel 8 causes biggish damage, is conducive to the service life for ensureing abrasive cut-off wheel 8, meets the use demand of people.
Two connecting rods 16 are whole to be in " V "-shape structure, and two connecting rods 16 are symmetrical arranged based on guide post 12, activity
The top two sides of ring 15 are respectively welded hinge, and loose collar 15 is rotatablely connected by the bottom end of hinge and connecting rod 16, guiding
Slot 10 is equipped with limit sliding chutes 22 far from the side inner wall of 10 notch of guide groove, and the side of guide holder 11 is fixedly connected with sliding block
21, and sliding block 21 is slidably mounted in limit sliding chutes 22, guide holder 11 is equipped with pilot hole 13, and guide holder 11 passes through pilot hole
13 are slidably located in guide post 12, shaft coupling are fixedly installed on the output shaft of motor 6, and motor 6 passes through shaft coupling
It installs and fixes with one end of shaft 7；One of the utility model unequal angle device for thermally cutting works as cutting when in use
When grinding wheel 8 encounters the difficult profile cut, abrasive cut-off wheel 8 can carry out buffering activity upwards, and pass through the first spring 14 and second spring
19 deformation can offset the suffered excessive impact force in cutting process of abrasive cut-off wheel 8, so that abrasive cut-off wheel 8 has
There is good pooling feature, can reduce because causing biggish damage to abrasive cut-off wheel 8 when encountering the difficult profile cut, favorably
In the service life for ensureing abrasive cut-off wheel 8, the use demand of people is met.
One of the utility model unequal angle device for thermally cutting, when in use, by inequilateral angle to be cut
Steel steel are placed on cutting bed 9, are driven abrasive cut-off wheel 8 to rotate by shaft 7 using motor 6, are then passed through push-rod electric machine 3
Output shaft pushes bracket 4 to move downward, and bracket 4 drives mounting plate 5, motor 6, shaft 7 and abrasive cut-off wheel 8 whole to moving down again
It is dynamic, and unequal angle is cut by the abrasive cut-off wheel 8 of rotation, it should be noted that this all use it is in the prior art
Conventional method；When abrasive cut-off wheel 8 encounters the difficult profile cut, abrasive cut-off wheel 8 can carry out buffering activity, while abrasive cut-off wheel upwards
8 also move upwards shaft 7, motor 6, mounting plate 5 and 11 entirety of guide holder, and guide holder 11, which moves upwards, can squeeze first
Spring 14, while the first spring 14 also pushes up loose collar 15 and moves upwards, loose collar 15 moves upwards two companies of also drive
Extension bar 16 is located remotely from each other movement, and two connecting rods 16 drive sliding shoe 18 sliding in sliding groove 20 further through respective slide 18
It is dynamic, and second spring 19 is squeezed by sliding shoe 18, pass through the deformation of the first spring 14 and second spring 19 in this way, can offset
The suffered excessive impact force in cutting process of abrasive cut-off wheel 8, so that abrasive cut-off wheel 8 has good pooling feature,
It can reduce due to causing biggish damage to abrasive cut-off wheel 8 when encountering the difficult profile cut, be conducive to ensure abrasive cut-off wheel 8
Service life meets the use demand of people.
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 unequal angle device for thermally cutting, including pedestal (1), which is characterized in that the fixed peace in the top of the pedestal (1)
Equipped with bracket (2), a lateral roof of the bracket (2) is fixedly installed with push-rod electric machine (3), and the output shaft of push-rod electric machine (3)
It is down-set, it is fixedly installed with bracket (4) on the output shaft of the push-rod electric machine (3), the bracket (4) is far from bracket (2)
Side is slidably fitted with mounting plate (5) along the vertical direction, is fixedly installed with motor (6) at the top of the mounting plate (5), described
It is fixedly installed on the output shaft of motor (6) shaft (7), is fixedly attached on one end of the shaft (7) separate motor (6)
Have abrasive cut-off wheel (8), the lower section of the abrasive cut-off wheel (8) is equipped with the cutting bed (9) being fixedly installed at the top of pedestal (1)；
The bracket (4) is equipped with guide groove (10) close to the side of motor (6), is slidably fitted with and leads in the guide groove (10)
To seat (11), and mounting plate (5) is fixedly mounted on guide holder (11), and the guiding being vertically arranged is equipped in the guide groove (10)
Column (12), and guide holder (11) is slidably located on guide post (12), the top of the guide holder (11), which is equipped with, to be movably set in
Loose collar (15) in guide post (12) is fixedly connected between the loose collar (15) and guide holder (11) and is set in guide post
(12) the top two sides of the first spring (14) on, the loose collar (15) are rotatablely hinged with connecting rod (16), connecting rod respectively
(16) top is rotatably connected to slide (17), is set in the top inner wall of the guide groove (10) there are two sliding groove (20), and
It is slidably fitted with sliding shoe (18) in sliding groove (20), is fixedly connected between sliding shoe (18) and the side inner wall of sliding groove (20)
Have second spring (19), the top of the slide (17) is fixedly connected with the bottom of sliding shoe (18).
2. a kind of unequal angle device for thermally cutting according to claim 1, which is characterized in that two connecting rods (16) are whole
Body is in " V "-shape structure, and two connecting rods (16) are symmetrical arranged based on guide post (12).
3. a kind of unequal angle device for thermally cutting according to claim 1, which is characterized in that the loose collar (15)
Top two sides are respectively welded hinge, and loose collar (15) is rotatablely connected by the bottom end of hinge and connecting rod (16).
4. a kind of unequal angle device for thermally cutting according to claim 1, which is characterized in that the guide groove (10) is remote
Side inner wall from guide groove (10) notch is equipped with limit sliding chutes (22), and the side of the guide holder (11) is fixedly connected with cunning
Block (21), and sliding block (21) is slidably mounted in limit sliding chutes (22).
5. a kind of unequal angle device for thermally cutting according to claim 1, which is characterized in that on the guide holder (11)
Equipped with pilot hole (13), and guide holder (11) is slidably located on guide post (12) by pilot hole (13).
6. a kind of unequal angle device for thermally cutting according to claim 1, which is characterized in that the motor (6)
Shaft coupling is fixedly installed on output shaft, and motor (6) is installed by one end of shaft coupling and shaft (7) and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822203522.8U CN209380483U (en) | 2018-12-26 | 2018-12-26 | A kind of unequal angle device for thermally cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822203522.8U CN209380483U (en) | 2018-12-26 | 2018-12-26 | A kind of unequal angle device for thermally cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209380483U true CN209380483U (en) | 2019-09-13 |
Family
ID=67873592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822203522.8U Active CN209380483U (en) | 2018-12-26 | 2018-12-26 | A kind of unequal angle device for thermally cutting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209380483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113276020A (en) * | 2021-05-27 | 2021-08-20 | 重庆三磨海达磨床有限公司 | Grinding equipment and grinding wheel grinding device thereof |
-
2018
- 2018-12-26 CN CN201822203522.8U patent/CN209380483U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113276020A (en) * | 2021-05-27 | 2021-08-20 | 重庆三磨海达磨床有限公司 | Grinding equipment and grinding wheel grinding device thereof |
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