CN215147600U - Steel pipe cutting corner removes thick mould with precision - Google Patents
Steel pipe cutting corner removes thick mould with precision Download PDFInfo
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- CN215147600U CN215147600U CN202120566369.4U CN202120566369U CN215147600U CN 215147600 U CN215147600 U CN 215147600U CN 202120566369 U CN202120566369 U CN 202120566369U CN 215147600 U CN215147600 U CN 215147600U
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- grinding
- steel pipe
- tool structure
- model tool
- driving motor
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 42
- 239000010959 steel Substances 0.000 title claims abstract description 42
- 238000005520 cutting process Methods 0.000 title claims abstract description 11
- 238000005498 polishing Methods 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 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 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a steel pipe cutting corner removes coarse mould with precision, include: the grinding model tool structure is connected to the foundation, and the rotating part on the grinding model tool structure is matched with the shape of the edge of the cut of the round steel pipe; the supporting pieces are connected to the foundation at intervals, arranged at intervals with the grinding model tool structure and used for supporting the round steel pipe, and the round steel pipe is gradually contacted with the rotating part on the grinding model tool structure along the sliding position of the supporting pieces; the grinding model tool structure includes: the base body is connected to the foundation; the driving motor is connected to the seat body; the bearing seat is connected to the seat body and is arranged at intervals with the driving motor; the stepped shaft is connected to the bearing seat; the chain assembly is connected between the driving motor and the stepped shaft; the clamping head is connected to the chain assembly and rotates along the chain assembly; the grinding piece is connected to the chuck and is in direct contact with the edge of the notch to grind the edge of the notch; the technical problem of inconvenience in burr cleaning is solved.
Description
Technical Field
The utility model relates to a steel pipe machining equipment technical field, specific steel pipe cutting corner removes rough mould with precision that says so.
Background
The steel pipe is used for each big field, and wherein, circular steel pipe is more commonly used, and when using, circular steel pipe usually need be cut, and after the cutting, incision edge department has the burr, especially scarf, and it is very inconvenient to clear up the burr.
Disclosure of Invention
Aiming at the defects in the related art, the purpose is to provide the steel pipe cutting corner precise rough removing die so as to solve the technical problem of inconvenience in burr cleaning in the related art.
The technical scheme adopted for realizing the purpose is as follows: a steel pipe cutting corner precision rough removing die comprises:
the grinding model tool structure is connected to the foundation, and the rotating part on the grinding model tool structure is matched with the shape of the cut corner of the round steel pipe;
the circular steel pipe slides along the supporting pieces and is gradually contacted with a rotating part on the grinding model tool structure;
the grinding model tool structure comprises: the base body is connected to the foundation; the driving motor is connected to the seat body; the bearing seat is connected to the seat body and is arranged at intervals with the driving motor; the stepped shaft is connected to the bearing seat; a chain assembly connected between the driving motor and the stepped shaft; a collet coupled to the chain assembly for rotation therealong; and the polishing piece is connected to the chuck, is in direct contact with the cut edge and polishes the cut edge.
Further: the pedestal includes: a bottom plate connected with the foundation; and an inclined step block connected to the bottom plate and having an equal inclination angle at the edge of the notch for connecting the driving motor and the bearing seat.
Further: the chain assembly comprises: the first chain wheel is connected to the driving motor; the second chain wheel is connected to the stepped shaft; and a chain connected between the first sprocket and the second sprocket.
Further: the chuck includes: one end of the connecting arm is connected with the chain, and the other end of the connecting arm is provided with a first through hole; and the compression bolt is connected to the connecting arm and presses one end of the grinding piece at the first through hole.
Further: the support piece is of a T-shaped structure, and an arc-shaped groove is formed in the upper surface of the support piece.
By adopting the technical scheme, the method has the following beneficial effects: a steel pipe cutting corner precision rough removing mold is provided with a grinding model tool structure and a supporting piece compared with the related technology; the grinding model tool structure forms reliable support through the base body, the driving motor, the bearing seat and the stepped shaft are arranged, the linkage chain assembly rotates, so that the chuck and the grinding piece rotate, the round steel pipe is arranged on the supporting piece and gradually contacts with the grinding piece on the grinding model tool structure along the sliding position of the supporting piece, the precise grinding and rough cleaning are realized, and the relative convenience is realized; thereby overcome the inconvenient technical problem of clearance burr, reached the relative convenient technological effect of clearance burr, had the practicality.
Drawings
FIG. 1 is a schematic diagram of a three-dimensional assembly structure in an actual use state;
FIG. 2 is a schematic three-dimensional view of a grinding module tool configuration;
fig. 3 is a partially enlarged schematic view of a portion a in fig. 2;
FIG. 4 is a schematic three-dimensional structure of a support member;
in the figure: 10. the grinding model tool structure comprises a grinding model tool structure, 11 a seat body, 111 a bottom plate, 112 an inclined step block, 12 a driving motor, 13 a bearing seat, 14 a step shaft, 15 a chain assembly, 151 a first chain wheel, 152 a second chain wheel, 153 a chain, 16 a chuck, 161 a connecting arm, 1611 a first through hole, 162 a compression bolt, 17 a grinding piece, 20 a supporting piece, 21 an arc-shaped groove, 100 a foundation, 200 a circular steel pipe and 201 a notch edge.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, not all of the embodiments;
a steel pipe cutting corner precise rough removing die solves the technical problem of inconvenience in burr cleaning in the related technology; can be manufactured and used, and achieves the positive effect of relatively conveniently cleaning burrs; the general idea is as follows:
one embodiment is as follows:
see fig. 1, 2, 3, 4; a steel pipe cutting corner precision rough removing die comprises:
the grinding model tool structure 10 is connected to the foundation 100, and the rotating position on the grinding model tool structure 10 is matched with the shape of the cut edge 201 of the round steel pipe 200;
at least two supporting members 20 connected to the foundation 100 at intervals, spaced apart from the grinding model tool structure 10, and configured to support the circular steel pipe 200, wherein the circular steel pipe 200 is gradually contacted with a rotating part of the grinding model tool structure 10 along a sliding position of the supporting members 20;
the grinding pattern tool structure 10 includes: a base body 11 connected to the foundation 100; a driving motor 12 connected to the base 11; a bearing seat 13 connected to the seat body 11 and spaced from the driving motor 12; a stepped shaft 14 connected to the bearing housing 13; a chain assembly 15 connected between the driving motor 12 and the stepped shaft 14; a chuck 16 connected to the chain assembly 15 and rotating along the chain assembly 15; the grinding piece 17 is connected to the chuck 16, and the grinding piece 17 is in direct contact with the cut corner 201 to grind the cut corner 201;
in particular, in practice, a grinding model tool structure 10 and a support 20 are provided; the grinding model tool structure 10 forms reliable support through the base body 11 and is provided with the driving motor 12, the bearing seat 13 and the stepped shaft 14, the linkage chain assembly 15 rotates, so that the chuck 16 and the grinding piece 17 rotate, the circular steel pipe 100 is arranged on the support piece 20 and gradually contacts with the grinding piece 17 on the grinding model tool structure 10 along the sliding position of the support piece 20, and therefore rough grinding and burr removal are achieved precisely, and the grinding model tool structure is relatively convenient;
in another embodiment:
see fig. 1, 2, 3; in practice, the seat body 11 includes: a base plate 111 connected to the foundation 100; the inclined step block 112 is connected to the bottom plate 111, has the same inclination angle with the cut corner 201, and is used for connecting the driving motor 12 and the bearing seat 13; the bottom plate 111 and the inclined step block 112 are cast into blanks together and then machined, the blanks are connected with foundation bolts reserved on the foundation 100 through the bottom plate 111, the installation and the disassembly are convenient, and a stable supporting structure is formed;
the driving motor 12 is a common structure in the prior art, such as a common vertical motor, a servo stepping motor, etc.;
the bearing block 13 is a common structure in the prior art, such as an SN-type structure, and is used for connecting the stepped shaft 14, and is connected with the inclined stepped block 112 by penetrating an outer hexagonal bolt, so that the mounting and dismounting are convenient;
the stepped shaft 14 is machined by a section of round steel;
the chain assembly 15 includes: a first chain wheel 151 connected to the driving motor 12; a second sprocket 152 connected to the stepped shaft 14; and a chain 153 connected between the first sprocket 151 and the second sprocket 152; the first chain wheel 151 is tightly matched with a transmission shaft on the driving motor 12, a key is arranged, a first snap spring is arranged on the transmission shaft to block the first chain wheel 151, and therefore the connection reliability between the first chain wheel 151 and the driving motor 12 is good; the second sprocket 152 is tightly matched with the stepped shaft 14, a key is arranged, a second snap spring is arranged on the stepped shaft 14 and blocks the second sprocket 152, and therefore the connection reliability between the second sprocket 152 and the stepped shaft 14 is good; the chain 153 is engaged with the first chain wheel 151 and the second chain wheel 152 and rotates along the first chain wheel 151 and the second chain wheel 152;
the chuck 16 includes: a connecting arm 161 having one end connected to the chain 153 and the other end having a first through hole 1611; and a pressing bolt 162 connected to the connecting arm 161 to press one end of the polishing member 17 at the first through hole 1611; the connecting arm 161 is approximately rectangular in shape and is welded with the chain 153; the compression bolt 162 is an outer hexagon bolt, is in threaded connection with the connecting arm 161 and supports the polishing piece 17, and is beneficial to mounting and replacing the polishing piece 17;
the grinding piece 17 adopts a steel wire grinding head with a handle commonly used in the prior art, the steel wire grinding head is connected to the connecting arm 161 through a round shaft handle, and the steel wire grinding head is in contact grinding with the cut edge 201, so that burrs can be well removed;
in another embodiment:
see fig. 1, 4; during implementation, the supporting piece 20 is of a T-shaped structure, the upper surface of the supporting piece is provided with an arc-shaped groove 21, the supporting piece 20 is connected with foundation bolts reserved on the foundation 100, the mounting and the dismounting are convenient, a stable supporting structure is formed, and the circular steel pipe 200 can be supported; the arc-shaped groove 21 is arranged, so that the circular steel pipe 200 can be moved along the arc-shaped groove 21, and the circular steel pipe 200 can be prevented from sliding off;
in another embodiment:
see FIG. 1; in the implementation, the foundation 100 is formed by reserving steel plates on a cement foundation in the prior art, which is beneficial to connecting, arranging and polishing the model tool structure 10 and the supporting piece 20; the circular steel pipe 200 is a common structure in the prior art; the notch edge 201 is a chamfered notch, and those skilled in the art, having the benefit of this disclosure, will be able to directly and unambiguously know how to set it without the need for creative work or undue experimentation;
in another embodiment:
see fig. 1, 2, 3; when the mould is implemented, the mould is a mould tool and is provided with a rotating part matched with the shape of the 201 of the cut edge, the inclined angle of the chain component 15 and the 201 of the cut edge is the same, the polishing piece 17 and the chuck 16 rotate along the chain component 15, and the polishing piece 17 is in contact with the 201 of the cut edge for polishing, so that the precision rough removal is realized, and the operation is relatively convenient;
such as: the inclination angle of the notch edge 201 is 30 degrees, the inclination angle of the chain assembly 15 is 30 degrees, the grinding piece 17 can be in full contact with the notch edge 201, and the effect of precisely removing rough is guaranteed;
the working principle is as follows: a grinding pattern tool structure 10 and a support member 20 are provided; the grinding model tool structure 10 forms reliable support through the base body 11 and is provided with the driving motor 12, the bearing seat 13 and the stepped shaft 14, the linkage chain assembly 15 rotates, so that the chuck 16 and the grinding piece 17 rotate, the circular steel pipe 100 is arranged on the support piece 20 and gradually contacts with the grinding piece 17 on the grinding model tool structure 10 along the sliding position of the support piece 20, and therefore rough grinding and burr removal are achieved precisely, and the grinding model tool structure is relatively convenient;
in the description, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on the positional relationships illustrated in the drawings, and are only for convenience of description or simplicity of description, but do not indicate specific orientations that are necessary; the operation process described in the embodiment is not an absolute use step, and corresponding adjustment can be made during actual use;
unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art; the use of "first," "second," and the like in the description and in the claims does not denote any order, quantity, or importance, but rather the terms "a" and "an" and the like are used to distinguish one element from another, and likewise, are not intended to denote an absolute limitation of quantity, but rather denote the presence of at least one, as may be determined by the context of the embodiment;
the above description is only for the preferred embodiment, but the scope of protection is not limited thereto, and any person skilled in the art should be covered by the protection scope, which is equivalent to or changed from the technical solution and the utility model concept disclosed in the present disclosure.
Claims (5)
1. The utility model provides a steel pipe cutting corner is accurate removes coarse mould which characterized in that includes:
the grinding model tool structure (10) is connected to the foundation (100), and the rotating position on the grinding model tool structure (10) is matched with the shape of the cut edge (201) of the round steel pipe (200);
the at least two supporting pieces (20) are connected to the foundation (100) at intervals, arranged at intervals with the grinding model tool structure (10) and used for supporting the circular steel pipe (200), and the circular steel pipe (200) is gradually contacted with a rotating part on the grinding model tool structure (10) along the sliding position of the supporting pieces (20);
the sanding pattern tool structure (10) comprising: a base body (11) connected to the foundation (100); the driving motor (12) is connected to the seat body (11); the bearing seat (13) is connected to the seat body (11) and is arranged at intervals with the driving motor (12); a stepped shaft (14) connected to the bearing seat (13); a chain assembly (15) connected between said drive motor (12) and said stepped shaft (14); a chuck (16) connected to said chain assembly (15) and rotating along said chain assembly (15); and the grinding piece (17) is connected to the chuck (16), and the grinding piece (17) is in direct contact with the cut corner (201) to grind the cut corner (201).
2. The precision rough removing die for the cut corners of the steel pipes as claimed in claim 1, wherein: the seat body (11) includes: a base plate (111) connected to the foundation (100); and an inclined step block (112) connected to the bottom plate (111) and having an equal inclination angle at the cut edge (201) for connecting the driving motor (12) and the bearing seat (13).
3. The precision rough removing die for the cut corners of the steel pipes as claimed in claim 1, wherein: the chain assembly (15) comprises: a first chain wheel (151) connected to the driving motor (12); a second sprocket (152) connected to said stepped shaft (14); and a chain (153) connected between the first sprocket (151) and the second sprocket (152).
4. The precision rough removing die for the cut corners of the steel pipes as claimed in claim 3, wherein: the chuck (16) comprises: a connecting arm (161) having one end connected to the chain (153) and the other end having a first through hole (1611); and a pressing bolt (162) connected to the connecting arm (161) to press one end of the polishing member (17) at the first through hole (1611).
5. The precision rough removing die for the cut corners of the steel pipes as claimed in claim 1, wherein: the support piece (20) is of a T-shaped structure, and an arc-shaped groove (21) is formed in the upper surface of the support piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120566369.4U CN215147600U (en) | 2021-03-19 | 2021-03-19 | Steel pipe cutting corner removes thick mould with precision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120566369.4U CN215147600U (en) | 2021-03-19 | 2021-03-19 | Steel pipe cutting corner removes thick mould with precision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215147600U true CN215147600U (en) | 2021-12-14 |
Family
ID=79351360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120566369.4U Expired - Fee Related CN215147600U (en) | 2021-03-19 | 2021-03-19 | Steel pipe cutting corner removes thick mould with precision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215147600U (en) |
-
2021
- 2021-03-19 CN CN202120566369.4U patent/CN215147600U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |