CN210231680U - Section bar cutting machine for construction - Google Patents
Section bar cutting machine for construction Download PDFInfo
- Publication number
- CN210231680U CN210231680U CN201920478514.6U CN201920478514U CN210231680U CN 210231680 U CN210231680 U CN 210231680U CN 201920478514 U CN201920478514 U CN 201920478514U CN 210231680 U CN210231680 U CN 210231680U
- Authority
- CN
- China
- Prior art keywords
- cutting machine
- section bar
- building construction
- strip
- self
- 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
- 238000005520 cutting process Methods 0.000 title claims abstract description 56
- 238000010276 construction Methods 0.000 title abstract description 9
- 238000003825 pressing Methods 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 6
- 229910000639 Spring steel Inorganic materials 0.000 claims abstract description 5
- 238000009435 building construction Methods 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 125000003003 spiro group Chemical group 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Landscapes
- Working Measures On Existing Buildindgs (AREA)
Abstract
The utility model discloses a section bar cutting machine for construction, establish the workstation that the cavity is the cuboid structure in section bar body and interior, open the upper surface middle part of workstation has the bar hole that the equidistance distributes, and one side that the upper surface of workstation is close to the bar hole is provided with side pipe fixing base, the top of side pipe fixing base is close to the equal joint in both sides and has the internal thread pipe, and two equal spiro union self-locking bolt in the internal thread pipe, two self-locking bolt's bottom is provided with same arc clamp plate, the side of workstation is provided with the slide rail. The hemispherical bulge increases the friction force between the arc-shaped pressing plate and the outer wall of the section bar body, thereby preventing the section bar body from sliding under high-frequency vibration during cutting and improving the stability of the device; and the arc clamp plate is made of spring steel materials, so that internal energy generated in vibration can be effectively absorbed, and the influence of vibration on the stability of the section bar is reduced.
Description
Technical Field
The utility model relates to a section bar cutting technical field especially relates to a section bar cutting machine for construction.
Background
The section bar is an object with a certain geometric shape, which is made of iron or steel and materials with certain strength and toughness through processes of rolling, casting and the like, the section bar is widely applied to the automobile, mechanical manufacturing and chemical industry, and the section bar cutting machine, which is a common device in the production and processing of the section bar, has the characteristics of high cutting speed and the like.
Through retrieving chinese patent No. cn201711009952.x, a profile cutting machine workpiece clamping device and a profile cutting machine equipped with the same, wherein the profile cutting machine workpiece clamping device includes: the base, with the base fixed, and have the lead screw seat in lead screw support groove, support the lead screw in lead screw support groove, but this kind of cutting machine and fixing device are fixed complicated, and still can produce the rebound influence fastening effect to fastener when the long-time high frequency of gas cutting machine shakes.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a profile cutting machine for building construction.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a section bar cutting machine for construction, includes that the cavity is the workstation of cuboid structure in section bar body and the interior establishment, the upper surface middle part of workstation is opened the bar hole that has the equidistance and distributes, and the one side that the upper surface of workstation is close to the bar hole is provided with side pipe fixing base, the top of side pipe fixing base is close to the equal joint in both sides has the internal thread pipe, and two equal spiro union auto-lock bolts in the internal thread pipe, two the bottom of auto-lock bolt is provided with same arc clamp plate, the side of workstation is provided with the slide rail, and sliding connection has the slip stand on the slide rail, the top of slip stand is fixed with two relative channel-section steel fixed rails of opening, and is provided with the cutting machine case between two channel-section.
Preferably, the width of the strip-shaped hole is larger than the thickness of a cutting disc of the cutting machine, and the length of the strip-shaped hole is larger than the diameter of the cutting disc.
Preferably, the top ends of the two self-locking bolts are respectively fixed with a hexagonal stud, the side surfaces of the two hexagonal studs are respectively provided with a through hole, and a round rod is inserted into the two through holes.
Preferably, the lower surface of the bending part of the arc-shaped pressing plate is provided with hemispherical bulges which are distributed at equal intervals.
Preferably, the arc-shaped pressing plate is made of spring steel materials.
Preferably, one side that the slip stand is close to the bar hole is provided with the locking box, and all opens the jack on locking box top and bottom, and sliding connection has same root location bolt in two jacks, and the middle part of location bolt is provided with annular retaining ring, is provided with reset spring between the upper surface of annular retaining ring and the top inner wall of locking box.
Preferably, the end part, close to the strip-shaped hole, of the upper surface of the workbench is provided with a limiting hole matched with the positioning bolt.
Compared with the prior art, the utility model provides a section bar cutting machine for construction possesses following beneficial effect:
1. the hemispherical bulges are distributed on the lower surface of the bent part of the arc-shaped pressing plate at equal intervals, so that the friction force between the arc-shaped pressing plate and the outer wall of the profile body is increased by the hemispherical bulges, the profile body is prevented from sliding under high-frequency vibration during cutting, and the stability of the device is improved; and the arc clamp plate is made of spring steel materials, so that internal energy generated in vibration can be effectively absorbed, and the influence of vibration on the stability of the section bar is reduced.
2. Through setting up fixed locking box and the location bolt of sliding connection in the locking box on the slip stand to can fix a position the cutting machine fast when the slip stand removes to the cutting position, cooperate the bar hole that the equidistance distributes, thereby can fix once just can the segmentation incision.
3. The thread tooth cross-section through the auto-lock bolt that sets up is right trapezoid structure to can play and prevent that the bolt from slowly circling round not hard up when receiving from lower to upper thrust, thereby let its self have the auto-lock ability.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, stable and shockproof effectual improved cutting accuracy.
Drawings
Fig. 1 is a schematic sectional structure view of a section cutting machine for building construction according to the present invention;
fig. 2 is a schematic view of an assembly structure of a clamping device of a profile cutting machine for building construction according to the present invention;
fig. 3 is the utility model provides an assembly structure sketch map of section bar cutting machine locking box for construction.
In the figure: 1-a workbench, 2-an arc-shaped pressing plate, 3-a square tube fixing seat, 4-a self-locking bolt, 5-an internal threaded tube, 6-a hexagonal stud, 7-a cutting machine box, 8-a cutting machine, 9-a channel steel fixing rail, 10-a sliding upright post, 11-a reset spring, 12-a positioning bolt, 13-a sliding rail, 14-a section bar body, 15-a through hole, 16-an anti-skid plate, 17-an annular retainer ring and 18-a locking box.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-2, a section bar cutting machine for construction, including section bar body 14 and the workstation 1 that establishes the cavity in and be the cuboid structure, the upper surface middle part of workstation 1 is opened and is had the bar hole that the equidistance distributes, and one side that the upper surface of workstation 1 is close to the bar hole is provided with square pipe fixing base 3, square pipe fixing base 3's top is close to the equal joint in both sides and has internal thread pipe 5, and equal spiro union self-locking bolt 4 in two internal thread pipes 5, the bottom of two self-locking bolt 4 is provided with same arc clamp plate 2, the side of workstation 1 is provided with slide rail 13, and sliding connection has sliding column 10 on slide rail 13, sliding column 10's top is fixed with two channel-section steel fixed rails 9 that the opening is relative, and be provided with cutting machine case 7 between two channel-section steel fixed rails 9.
The utility model discloses in, the width in bar hole is greater than the thickness of the cutting dish of cutting machine 8, and the length in bar hole is greater than the diameter of cutting dish.
Wherein, the top of two self-locking bolts 4 all is fixed with hex bolts 6, and the through-hole 15 that has run through is all opened to the side of two hex bolts 6, all pegs graft in two through-holes 15 and have the round bar, and self-locking bolt 4's thread tooth cross-section is the right trapezoid structure to can play and prevent that the bolt can not slowly circle round when receiving by thrust from lower to upper not hard up, thereby let its self have the auto-lock ability.
Wherein, the lower surface of the 2 bends of arc clamp plate is provided with the hemisphere arch that the equidistance distributes, and the bottom inner wall of square pipe fixing base 3 is provided with antiskid ribbed tile 16, and the hemisphere arch has increased the frictional force between arc clamp plate 2 and the 14 outer walls of section bar body to the section bar body produces the slip under high frequency vibrations when preventing the cutting, has improved the stability of device.
Wherein, arc clamp plate 2 is made for the spring steel material to can let arc clamp plate 2 itself absorb partly internal energy when the self-locking bolt 4 of 2 both sides tops of arc clamp plate pushes down, so that the vibrations that produce when the buffering absorbs the cutting also are favorable to improving the fixed effect of device.
Example 2
Referring to fig. 1-3, a section bar cutting machine for construction, this embodiment compares in embodiment 1, still include the locking box 18 that the slip stand 10 is close to one side setting in bar hole, the jack has all been opened on locking box 18 top and bottom, sliding connection has same root location bolt 12 in two jacks, the middle part of location bolt 12 is provided with annular retaining ring 17, be provided with reset spring 11 between the upper surface of annular retaining ring 17 and the top inner wall of locking box 18, the spacing hole with 12 looks adaptations of location bolt has all been opened to the tip that the upper surface of workstation 1 is close to the bar hole, thereby can fix a position cutting machine 8 when slip stand 10 removes to the cutting position fast.
The working principle is as follows: when the self-locking bolt type anti-skid device is used, the two self-locking bolts 4 are loosened, then the section bar body 14 is inserted between the lower surface of the arc-shaped pressing plate 2 and the upper surface of the anti-skid plate 16, then the section bar body 14 is slowly pushed until a mark drawn at a cutting position is positioned right above the strip-shaped hole, at the moment, the round rod is inserted into the through hole 15 on the hexagonal stud 6, and the self-locking bolts 4 are locked; then, the sliding column 10 is moved to enable the cutting disc of the cutting machine 8 to be located above the cutting mark, then the positioning bolt 12 locks the sliding column 10 under the action of the return spring 11, and then the cutting machine 8 is operated to cut.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The profile cutting machine for building construction comprises a profile body (14) and a workbench (1) with a rectangular structure, wherein a cavity is formed in the middle of the upper surface of the workbench (1), the workbench (1) is provided with strip-shaped holes distributed at equal intervals, one side, close to the strip-shaped holes, of the upper surface of the workbench (1) is provided with a square tube fixing seat (3), the top end of the square tube fixing seat (3) is provided with internal thread tubes (5) which are clamped at two sides, self-locking bolts (4) are screwed in the two internal thread tubes (5), the bottom end of each self-locking bolt (4) is provided with a same arc-shaped pressing plate (2), the side surface of the workbench (1) is provided with a sliding rail (13), the sliding rail (13) is connected with a sliding stand column (10) in a sliding manner, the top end of the sliding stand column (10) is fixed with two channel steel fixing rails (9) with opposite openings, and, the interior of the cutting machine box (7) is connected with a cutting machine (8) in a sliding way.
2. The profile cutting machine for building construction according to claim 1, characterized in that the width of the strip-shaped hole is larger than the thickness of the cutting disc of the cutting machine (8), and the length of the strip-shaped hole is larger than the diameter of the cutting disc.
3. The profile cutting machine for building construction according to claim 1, characterized in that hexagonal studs (6) are fixed at the top ends of the two self-locking bolts (4), through holes (15) are formed in the side surfaces of the two hexagonal studs (6), and round rods are inserted into the two through holes (15).
4. The profile cutting machine for building construction according to claim 1, characterized in that the lower surface of the curved part of the arc-shaped pressing plate (2) is provided with hemispherical bulges distributed at equal intervals, and the inner wall of the bottom of the square tube fixing seat (3) is provided with an anti-skid plate (16).
5. The profile cutting machine for building construction according to claim 4, characterized in that the arc-shaped pressing plate (2) is made of spring steel material.
6. The profile cutting machine for building construction according to claim 1, characterized in that one side of the sliding column (10) close to the strip-shaped hole is provided with a locking box (18), the top end and the bottom end of the locking box (18) are provided with jacks, the same positioning bolt (12) is connected in the two jacks in a sliding manner, the middle part of the positioning bolt (12) is provided with an annular retainer ring (17), and a return spring (11) is arranged between the upper surface of the annular retainer ring (17) and the inner wall of the top end of the locking box (18).
7. The profile cutting machine for building construction according to claim 6, characterized in that the upper surface of the working table (1) is provided with a limiting hole matched with the positioning bolt (12) at the end part close to the strip-shaped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920478514.6U CN210231680U (en) | 2019-04-10 | 2019-04-10 | Section bar cutting machine for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920478514.6U CN210231680U (en) | 2019-04-10 | 2019-04-10 | Section bar cutting machine for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210231680U true CN210231680U (en) | 2020-04-03 |
Family
ID=69969174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920478514.6U Expired - Fee Related CN210231680U (en) | 2019-04-10 | 2019-04-10 | Section bar cutting machine for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210231680U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111730400A (en) * | 2020-06-29 | 2020-10-02 | 福州凯辉铭机械设备有限公司 | Electric construction machine |
| CN112518408A (en) * | 2020-11-17 | 2021-03-19 | 江苏悦达兴业汽车配件有限公司 | A hand-held type cutting equipment for automobile parts processing |
| CN114131111A (en) * | 2021-11-24 | 2022-03-04 | 六安庆超建筑设计有限公司 | Section bar cutting device for building |
-
2019
- 2019-04-10 CN CN201920478514.6U patent/CN210231680U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111730400A (en) * | 2020-06-29 | 2020-10-02 | 福州凯辉铭机械设备有限公司 | Electric construction machine |
| CN111730400B (en) * | 2020-06-29 | 2021-08-24 | 湖南云山建筑工程有限公司 | Electric construction machine |
| CN112518408A (en) * | 2020-11-17 | 2021-03-19 | 江苏悦达兴业汽车配件有限公司 | A hand-held type cutting equipment for automobile parts processing |
| CN114131111A (en) * | 2021-11-24 | 2022-03-04 | 六安庆超建筑设计有限公司 | Section bar cutting device for building |
| CN114131111B (en) * | 2021-11-24 | 2022-11-18 | 六安庆超建筑设计有限公司 | Section bar cutting device for building |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210231680U (en) | Section bar cutting machine for construction | |
| US10717589B2 (en) | Steel pipe support and steel pipe supporting device | |
| US4582001A (en) | Shelf connector assembly | |
| US4758124A (en) | Arrangement relating to a nut for location in an open channel section | |
| JP5852900B2 (en) | Female thread tool and fastening method using the same | |
| JPS63138038A (en) | Hanger structure in deck plate | |
| CN106300163B (en) | A kind of band | |
| CN209854911U (en) | Gas film steel cable net node connector | |
| CN209855222U (en) | Back ridge reinforcing device | |
| CN208900845U (en) | A kind of metallic conduit guiding trestle | |
| CN209754566U (en) | Box steel fastening device with axial clamping function | |
| CN211673661U (en) | Anti-toppling connecting device | |
| CN207026517U (en) | For founding the chassis fixing device of tool holder | |
| CN206597871U (en) | Wrist-watch commutation wheel assembly riveting fixture | |
| CN2764233Y (en) | Multifunctional combined rack | |
| CN105927074B (en) | A kind of refrigerator crown hinge chain and refrigerator | |
| CN214658816U (en) | Quick positioner of post template | |
| CN211314804U (en) | Stopping anti-loosening nut | |
| CA2823303C (en) | Universal panel clamp | |
| CN215594865U (en) | Ribbed connecting device for scaffold steel protective network card | |
| CN218861753U (en) | Assembled supporting steel structure | |
| CN221073049U (en) | Precast beam combination fixed knot constructs | |
| CN211548024U (en) | Basement anti-seismic structure | |
| CN220035696U (en) | Steel construction beam column node connecting device | |
| KR101170543B1 (en) | Device for clamping horizontal rod and vertical column |
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: 20200403 |