CN210908336U - Hand-held electric arc grooving machine capable of precisely grooving - Google Patents
Hand-held electric arc grooving machine capable of precisely grooving Download PDFInfo
- Publication number
- CN210908336U CN210908336U CN201921737719.8U CN201921737719U CN210908336U CN 210908336 U CN210908336 U CN 210908336U CN 201921737719 U CN201921737719 U CN 201921737719U CN 210908336 U CN210908336 U CN 210908336U
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- base plate
- grooving machine
- grooving
- machine body
- fixed
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- 238000010891 electric arc Methods 0.000 title claims abstract description 10
- 238000000034 method Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 description 6
- 238000005553 drilling Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 238000009957 hemming Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
Abstract
The utility model provides a hand-held electric arc grooving machine capable of precisely grooving, which relates to the technical field of grooving machines and comprises a grooving machine body, wherein the grooving machine body comprises a first base plate arranged at the bottom of the grooving machine body and a blade arranged at one side of the grooving machine body; the automatic grooving machine further comprises a second base plate arranged at the bottom of the first base plate, at least two cross beams which are fixed on the second base plate and are respectively positioned on two sides of the grooving machine body, longitudinal upright columns which are fixed at the end parts of the two cross beams and are positioned on the outer sides of the blades and parallel to the blades, and deviation rectifying guide plates which are fixed on the outer sides of the longitudinal upright columns and are perpendicular to the second base plate. The utility model discloses install the second bed plate additional, can increase the stability of whole device work during the fluting, increase the deflector of rectifying simultaneously, can realize convex accurate fluting, the manual circular arc groover of specially adapted has higher flexibility, makes things convenient for workman's operation greatly.
Description
Technical Field
The utility model relates to a groover especially relates to a but electronic circular arc groover of accurate fluting hand held, the processing in two-way arc hem groove of specially adapted plane metal sheet.
Background
Along with the more and more extensive application of aluminium veneer in the architectural decoration field, architectural designer's design has more and more individualized, and the shape of panel beating is more and more complicated, especially the circular arc even hyperboloid is more and more. For the convenience of installation, it is generally necessary to perform a hemming process on the edge of the arc. The manufacturing method of the arc flanging mainly comprises the following steps:
(1) when the radius R of the circular arc is more than 1000mm, the process of slotting and then directly folding the edge can be adopted. The arc grooving needs to adopt an arc grooving machine, otherwise, the arc is not smooth enough, and the hem has wrinkles or even cracking risk.
(2) When the radius R of the circular arc is less than or equal to 1000mm, the carving and welding process is required. Firstly, making strip-shaped arc hems by using a carving machine, welding the arc hems to the inner edge or the outer edge of the arc, and polishing the welding part to be smooth. In the process, because the folded edge part is welded, the risks of welding gaps, welding strength, subsequent waterproofing and the like exist, and the smoothness of the polished gaps is general, so that the polished gaps are difficult to cover by paint.
The traditional grooving machine is generally only suitable for firstly scribing and then propelling grooving along the scribing direction, and the circular arc groove line is not smooth enough, bent and curved and uneven due to the reasons of machine shake, human eye sight angle and the like, so that the attractiveness and strength of the circular arc folded edge are affected.
Patent number CN201220611396.X discloses a numerical control friction plate arc grooving machine. Be equipped with electromagnet control mechanism among the bench drill, bench drill passes through drilling machine step-by-step servo motor looks rotation control, electromagnet control mechanism passes through electromagnet step-by-step servo motor looks rotation control, bench drill, electromagnet control mechanism, drilling machine step-by-step servo motor, electromagnet step-by-step servo motor controls through numerical control system electrical control cabinet phase respectively, be equipped with the fluting milling cutter with the corresponding distribution of electromagnet control mechanism among the bench drill. This structure is too complicated, and rotation, the operation to the thick panel of large tracts of land are inconvenient moreover, and when the precision improved, the flexibility ratio was not enough.
The present application was made based on this.
SUMMERY OF THE UTILITY MODEL
In order to solve the above-mentioned defect that exists among the prior art, to the shape characteristics and the structural requirement of circular arc hem, the utility model discloses design and improvement have been carried out on current hand-held type electric groover's basis, but provide a hand-held type electric circular arc groover that can accurate fluting, and the flexible operation is convenient.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a hand-held electric arc grooving machine capable of precisely grooving comprises a grooving machine body, wherein the grooving machine body comprises a first base plate and a blade, the first base plate is installed at the bottom of the grooving machine body, and the blade is installed on one side of the grooving machine body; the automatic grooving machine further comprises a second base plate arranged at the bottom of the first base plate, at least two cross beams which are fixed on the second base plate and are respectively positioned on two sides of the grooving machine body, longitudinal upright columns which are fixed at the end parts of the two cross beams and are positioned on the outer sides of the blades and parallel to the blades, and deviation rectifying guide plates which are fixed on the outer sides of the longitudinal upright columns and are perpendicular to the second base plate.
Preferably, the area of the second base plate is larger than that of the first base plate.
Preferably, the adjusting and locking mechanism is arranged on the cross beam to enable the cross beam to be movable, the adjusting and locking mechanism is fixed with the second base plate, and the adjusting and locking mechanism is used for adjusting the distance between the longitudinal strut and the blade.
Preferably, the adjusting and locking mechanism comprises a sleeve sleeved on the beam, the sleeve is fixed on the second base plate, and a fixing screw penetrates through the sleeve to fasten the beam.
This practical principle and beneficial effect:
(1) the utility model discloses install the second bed plate additional, can increase the stability of whole device work during the fluting, increase the deflector of rectifying simultaneously, can realize convex accurate fluting, the manual circular arc groover of specially adapted has higher flexibility, makes things convenient for workman's operation greatly.
(2) The utility model can realize concentric arc slotting of the inner and outer arcs for the arc plate needing flanging, replace the complex processes of carving the arc edge, welding and polishing the whole edge, improve the flanging strength and safety and save the material cost while ensuring the quality and the aesthetic degree;
(3) the utility model can accurately position the slotting position and the folding edge width by simply adjusting the adjustable adjusting bolt and adjusting the position of the vertical upright post;
(4) the utility model discloses fixed the placing of panel, the panel edge leans on tightly with the deflector of rectifying, holds the fluting machine and can conveniently accomplish the fluting of level and smooth pitch arc, convenient operation greatly. Through the operation, the radius of the opened groove line breaks through the limitation of the original circular arc with larger radius, the concentric grooving of the circular arc with smaller radius can be realized, and the inner circular arc and the outer circular arc can be grooved.
Drawings
Fig. 1 is a schematic view of an overall structure of a handheld electric arc grooving machine capable of performing precise grooving according to the present embodiment.
Description of the labeling: the grooving machine comprises a grooving machine body 1, a blade 2, a first base plate 31, a second base plate 32, a cross beam 4, a longitudinal support 5, a deviation rectifying guide plate 6, a sleeve 71, an adjusting bolt 72, a driving motor 8 and a handheld grab handle 9.
Detailed Description
In order to make the technical means and technical effects achieved by the present invention clearer and more complete, an embodiment is provided, and the following detailed description is made with reference to the accompanying drawings:
the hand-held electric arc grooving machine capable of performing accurate grooving comprises a grooving machine body 1, wherein the grooving machine body 1 comprises a first base plate 31 arranged at the bottom of the grooving machine body 1 and a blade 2 arranged on one side of the grooving machine body 1; the automatic grooving machine further comprises a second base plate 32 installed at the bottom of the first base plate 31, two cross beams 4 fixed to the second base plate 32 and respectively located on two sides of the grooving machine body 1, longitudinal columns fixed (welded) to the end portions of the two cross beams 4 and located on the outer sides of the blades 2 and parallel to the blades 2, and deviation rectifying guide plates 6 fixed to the outer sides of the longitudinal columns and perpendicular to the second base plate 32. And the deviation-correcting guide plate 6 is positioned on the back side of the longitudinal strut 5 and is vertical to the flat plate base in the direction parallel to the slotting blade 2, and in the slotting operation process, the edge of the opened arc of the plate is close to the deviation-correcting guide plate 6, so that the slotting direction is determined, and accurate slotting is ensured.
In the present embodiment, the area of the second base plate 32 is preferably larger than that of the first base plate 31. The second base plate 32 is formed by additionally arranging a flat plate with a larger area on the basis of the original first base plate 31 and is used for slotting the flat plate, so that the running stability of the whole equipment and the evenness of slotting depth can be further improved; the first base plate 31 and the second base plate 32 are fixed to each other by a plurality of bolts.
In the preferred embodiment, the adjusting and locking mechanism is installed on the cross beam 4 to enable the cross beam 4 to move, and the adjusting and locking mechanism is fixed with the second base plate 32, and the distance between the longitudinal pillar 5 and the blade 2 is adjusted through the adjusting and locking mechanism. The cross beam 4 is used for connecting the longitudinal pillar 5, and the adjusting and locking mechanism is additionally arranged for adjusting the distance between the longitudinal pillar 5 and the blade 2, so that the distance between a groove line and an edge, namely the width of a folded edge, is controlled.
In the preferred embodiment, the adjusting and locking mechanism includes a sleeve 71 sleeved on the cross beam 4, the sleeve 71 is fixed on the second base plate 32, and a fixing screw passes through the sleeve 71 to fasten the position of the cross beam 4. By adjusting the adjusting bolt 72, the length of the beam 4 can be controlled, so as to achieve the purpose of controlling the distance between the pillar and the blade 2.
The above is a detailed description of the technical solutions provided in connection with the preferred embodiments of the present invention, and it should not be assumed that the embodiments of the present invention are limited to the above description, and it will be apparent to those skilled in the art that the present invention can be implemented in a variety of ways without departing from the spirit and scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (4)
1. A hand-held electric arc grooving machine capable of precisely grooving comprises a grooving machine body, wherein the grooving machine body comprises a first base plate and a blade, the first base plate is installed at the bottom of the grooving machine body, and the blade is installed on one side of the grooving machine body; the method is characterized in that: the automatic grooving machine further comprises a second base plate arranged at the bottom of the first base plate, at least two cross beams which are fixed on the second base plate and are respectively positioned on two sides of the grooving machine body, longitudinal upright columns which are fixed at the end parts of the two cross beams and are positioned on the outer sides of the blades and parallel to the blades, and deviation rectifying guide plates which are fixed on the outer sides of the longitudinal upright columns and are perpendicular to the second base plate.
2. A hand-held electric arc grooving machine capable of performing accurate grooving according to claim 1, wherein: the area of the second base plate is larger than that of the first base plate.
3. A hand-held electric arc grooving machine capable of performing accurate grooving according to claim 1, wherein: the adjusting and locking mechanism is arranged on the cross beam to enable the cross beam to be movable, the cross beam is fixed with the second base plate through the adjusting and locking mechanism, and the distance between the longitudinal strut and the blade is adjusted through the adjusting and locking mechanism.
4. A hand-held electric arc grooving machine capable of performing accurate grooving according to claim 3, wherein: the adjusting and locking mechanism comprises a sleeve sleeved on the beam, the sleeve is fixed on the second base plate, and the sleeve penetrates through the sleeve to fasten the beam through a fixing screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921737719.8U CN210908336U (en) | 2019-10-16 | 2019-10-16 | Hand-held electric arc grooving machine capable of precisely grooving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921737719.8U CN210908336U (en) | 2019-10-16 | 2019-10-16 | Hand-held electric arc grooving machine capable of precisely grooving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210908336U true CN210908336U (en) | 2020-07-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921737719.8U Active CN210908336U (en) | 2019-10-16 | 2019-10-16 | Hand-held electric arc grooving machine capable of precisely grooving |
Country Status (1)
| Country | Link |
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| CN (1) | CN210908336U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473521A (en) * | 2022-02-14 | 2022-05-13 | 无锡市华冷机械有限公司 | Cutting and polishing integrated processing device for producing mining pump volute |
-
2019
- 2019-10-16 CN CN201921737719.8U patent/CN210908336U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473521A (en) * | 2022-02-14 | 2022-05-13 | 无锡市华冷机械有限公司 | Cutting and polishing integrated processing device for producing mining pump volute |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 312030 Kexi Industrial Zone, Keqiao District, Shaoxing City, Zhejiang Province Patentee after: Zhejiang Qianghuang New Materials Co.,Ltd. Address before: 312030 Kexi Industrial Zone, Keqiao District, Shaoxing City, Zhejiang Province Patentee before: WONDERFUL-WALL NEW MATERIALS Corp.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |