CN111843793A - Grooving machine with guiding function - Google Patents
Grooving machine with guiding function Download PDFInfo
- Publication number
- CN111843793A CN111843793A CN202010583400.5A CN202010583400A CN111843793A CN 111843793 A CN111843793 A CN 111843793A CN 202010583400 A CN202010583400 A CN 202010583400A CN 111843793 A CN111843793 A CN 111843793A
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- guiding function
- grooving
- group
- guide
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/06—Grinders for cutting-off
- B24B27/08—Grinders for cutting-off being portable
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B45/00—Means for securing grinding wheels on rotary arbors
- B24B45/003—Accessories therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
- B24B55/10—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided
- B24B55/102—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided with rotating tools
Abstract
The invention provides a grooving machine with a guiding function, which belongs to the field of grooving tools and comprises a guide strip, a bottom plate and two groups of grooving assemblies; arranging a group of bottom plates with top surfaces and bottom surfaces which are oppositely arranged; a group of bottom surfaces of the group of bottom plates are provided with guide grooves, and a group of cutting assemblies are arranged on a group of top surfaces of the group of cutting bottom plates; a group of guide strips is arranged to be matched with a group of guide grooves to guide a group of bottom plates; the end part provided with the group of guide strips is provided with a fixing part; the top surface of the group of bottom plates is positioned at two sides of the group of guide grooves, and a group of independent grooving assemblies are arranged on the two sides of the group of guide grooves.
Description
Technical Field
The invention relates to the field of grooving tools, in particular to a grooving machine with a guiding function.
Background
In traditional secondary structure water and electricity installation and the repair process of hollowing fracture, the joint-cutting out of plumb often appears, and the joint-cutting depth construction quality problem such as differ, and the efficiency of construction is slow, and the cost of labor is high, environmental air pollution big a great deal of problem.
Disclosure of Invention
The invention provides a slot-cutting machine with a guiding function, and aims to solve the problems of the slot-cutting machine with the guiding function in the prior art.
The invention is realized by the following steps:
a grooving machine with a guiding function comprises a guide strip, a bottom plate and a grooving assembly;
the bottom plate is provided with a top surface and a bottom surface which are oppositely arranged;
the bottom surface of the bottom plate is provided with a guide groove, and the grooving assembly is arranged on the top surface of the bottom plate;
the guide strip can be matched with the guide groove to guide the bottom plate;
the end part of the guide strip is provided with a fixing piece;
and the top surface of the bottom plate is positioned on two sides of the guide groove and is respectively provided with a group of independent grooving assemblies.
In one embodiment of the invention, the fixing member is a suction cup.
In one embodiment of the invention, a handle is provided on each side of the top surface of the base plate.
In one embodiment of the invention, the grooving assembly comprises a drive and a grinding wheel;
the axial direction of the grinding wheel is perpendicular to the axial direction of the guide groove;
the grinding wheel penetrates through the bottom plate to form a cutting area on the bottom surface of the bottom plate.
In one embodiment of the invention, the nicking assembly further comprises a drive shaft;
the output end of the driving piece is connected with the driving shaft, and the driving shaft is coaxially connected with the grinding wheel.
In one embodiment of the invention, the output shaft of the driving member is arranged parallel to the axial direction of the guide groove;
one end of the driving shaft facing the driving piece is provided with a first bevel gear;
and the output shaft of the driving piece is provided with a second bevel gear meshed with the first bevel gear.
In one embodiment of the invention, the top surface of the bottom plate is also provided with a cover plate in a hinged manner;
the cover plate is used for covering the grinding wheel.
In one embodiment of the invention, the top surface of the base plate is further provided with a sprayer.
In one embodiment of the invention, the bottom surface of the bottom plate is provided with feet at the edges.
In an embodiment of the present invention, the supporting leg is a screw, and the bottom plate is provided with a threaded hole for engaging with the screw.
The invention has the beneficial effects that: according to the grooving machine with the guiding function, the bottom plate can move forward along the straight direction by guiding the bottom plate through the straight guiding strip, so that the flatness of the grooving machine is ensured. And two independent grooving assemblies can carry out cutting operation respectively, and the groove width and the groove depth of each unilateral can all freely be adjusted, just so can realize the free conversion of single-cutting, double-cutting. And the arrangement of the supporting feet can realize the free adjustment of the depth of the cutting groove.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of a grooving machine with a guide function according to an embodiment of the present invention.
Icon: 100-a guide strip; 200-a base plate; 300-a nicking assembly; 110-a fixture; 210-a handle; 310-a drive member; 330-grinding wheel; 230-a bearing; 250-a cover plate; 350-a drive shaft; 351-a first bevel gear; 311-a second bevel gear; 270-sprayer; 290-a leg; 220-guide groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described in detail and completely with reference to the accompanying drawings. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Examples
Referring to fig. 1, the grooving machine with a guiding function includes a guide bar 100, a bottom plate 200 and a grooving assembly 300;
the base plate 200 has a top surface and a bottom surface disposed opposite to each other; the bottom surface of the base plate 200 is provided with a guide groove 220, and the slot cutting assembly 300 is installed on the top surface of the base plate 200;
the guide bar 100 can cooperate with the guide groove 220 to guide the bottom plate 200; the end of the guide bar 100 is provided with a fixing member 110; a separate set of slot assemblies 300 are provided on the top surface of the base 200 on either side of the guide slots 220.
The guide of the base plate 200 by the straight guide strip 100 enables the base plate 200 to proceed in a straight direction, thereby ensuring the flatness of the cutting groove. And the two independent grooving assemblies 300 can respectively perform cutting operation, and the groove width and the groove depth of each single side can be freely adjusted, so that the free conversion of single cutting and double cutting can be realized.
In the present embodiment, the fixing member 110 for fixing the guide strip 100 on the bearing surface is a suction cup. The suction cup can be attached to a relatively flat carrying surface, and in other embodiments, a non-destructive or low-destructive fastener 110 such as a thumbtack may be used.
The fixing strip can be made of soft materials for convenient storage, and the fixing strip can be rolled up for storage during storage.
In this embodiment, the bottom plate 200 is provided with a handle 210 on each of both sides of the top surface. In translating the base plate 200, manipulation is facilitated by grasping the handle 210.
In the present embodiment, the nicking assembly 300 includes a drive 310 and a grinding wheel 330; the axial direction of the grinding wheel 330 is perpendicular to the axial direction of the guide groove 220; the grinding wheel 330 penetrates the base plate 200 to form a cutting area on the bottom surface of the base plate 200.
Specifically, the cutback assembly 300 further includes a drive shaft 350; the output end of the driving member 310 is connected to a driving shaft 350, and the driving shaft 350 is coaxially connected to the grinding wheel 330.
The grinding wheel 330 is detachably arranged on the driving shaft 350, and when the grinding wheel 330 is seriously worn and needs to be replaced, the grinding wheel 330 can be directly taken down from the driving shaft 350 to be replaced with a new grinding wheel 330. The detachable connection of the grinding wheel 330 and the drive shaft 350 is conventional in the art and will not be described further herein.
In the present embodiment, the output shaft of the driver 310 is disposed parallel to the axial direction of the guide groove 220; the end of the drive shaft 350 facing the driver 310 is provided with a first bevel gear 351; the output shaft of the driver 310 is provided with a second bevel gear 311 which meshes with the first bevel gear 351.
In order to rotatably arrange the driving shaft 350 on the base plate 200, a bearing 230 is detachably arranged on the base plate 200, and the driving shaft 350 is sleeved in the bearing 230.
Since the motor as the driving member 310 itself has a certain length and the space provided by the base plate 200 itself is limited, especially the space between the two grinding wheels 330 is relatively small, the motor is arranged properly for the purpose of staggering. In the embodiment, the body of the motor is arranged parallel to the guide groove 220, the driving shaft 350 of the motor is perpendicular to the driving shaft 350, and the first bevel gear 351 and the second bevel gear 311 are designed to steer the driving torque in order to smoothly output the power of the motor to the driving shaft 350.
In order to reduce flying dust, the top surface of the bottom plate 200 is also provided with a cover plate 250 in a hinged mode; the cover plate 250 is used to cover the grinding wheel 330. After the grinding wheel 330 is fixed, the grinding wheel 330 can be covered by the cover plate 250, and in actual work, most flying dust can be blocked by the cover plate 250.
In order to further reduce the influence of flying dust, the top surface of the bottom plate 200 is further provided with an atomizer 270, and small liquid drops sprayed by the atomizer 270 can be settled after adsorbing the flying dust, so that a large amount of flying dust is prevented from being mixed in the air and flying.
In this embodiment, the height of the bottom plate 200 relative to the carrying surface can be adjusted.
Specifically, the bottom plate 200 is further provided with a support leg 290 at an edge of the bottom surface, the support leg 290 is a screw, and the bottom plate 200 is provided with a threaded hole for engaging with the screw.
The length of the screw rod extending out of the bottom surface of the bottom plate 200 can be adjusted by rotating the screw rod, so that the height of the bottom plate 200 from the bearing surface is adjusted.
And the guide groove 220 is also separated from the guide bar 100 due to the height elevation of the base plate 200, and at this time, spacers may be fixed on both sides of the guide groove 220 of the bottom surface, or the guide bar 100 may be overlapped to increase the thickness of the guide bar 100 to maintain its guiding function.
Through the grooving machine with the guiding function, the bottom plate 200 can move forwards along the straight direction by guiding the bottom plate 200 through the straight guiding strip 100, so that the flatness of a cutting groove is ensured. And the two independent grooving assemblies 300 can respectively perform cutting operation, and the groove width and the groove depth of each single side can be freely adjusted, so that the free conversion of single cutting and double cutting can be realized. While the provision of the legs 290 allows for free adjustment of the depth of the undercut.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A slot cutting machine with a guiding function is characterized by comprising a guide strip, a bottom plate and two groups of slot cutting assemblies;
the bottom plate is provided with a top surface and a bottom surface which are oppositely arranged;
the bottom surface of the bottom plate is provided with a guide groove, and the grooving assembly is arranged on the top surface of the bottom plate;
the guide strip can be matched with the guide groove to guide the bottom plate; the end part of the guide strip is provided with a fixing piece;
and the top surface of the bottom plate is positioned on two sides of the guide groove and is respectively provided with a group of independent grooving assemblies.
2. The grooving machine with a guiding function according to claim 1, wherein the fixing member is a suction cup.
3. The grooving machine with a guiding function according to claim 1, wherein a handle is provided on each side of the top surface of the base plate.
4. The grooving machine with a guiding function according to claim 1, wherein the grooving assembly comprises a driving member and a grinding wheel;
the axial direction of the grinding wheel is perpendicular to the axial direction of the guide groove;
the grinding wheel penetrates through the bottom plate to form a cutting area on the bottom surface of the bottom plate.
5. The slot cutting machine with guiding function as recited in claim 4, wherein said slot cutting assembly further comprises a drive shaft;
the output end of the driving piece is connected with the driving shaft, and the driving shaft is coaxially connected with the grinding wheel.
6. The grooving machine with the guiding function according to claim 5, wherein the output shaft of the driving member is disposed parallel to an axial direction of the guide groove;
one end of the driving shaft facing the driving piece is provided with a first bevel gear;
and the output shaft of the driving piece is provided with a second bevel gear meshed with the first bevel gear.
7. The grooving machine with the guiding function according to claim 4, wherein a cover plate is further hinged to the top surface of the bottom plate;
the cover plate is used for covering the grinding wheel.
8. The grooving machine with the guiding function according to claim 1, wherein the top surface of the bottom plate is further provided with a sprayer.
9. The grooving machine with a guiding function according to claim 1, wherein a leg is further provided to an edge of the bottom surface of the bottom plate.
10. The grooving machine with the guiding function according to claim 9, wherein the support leg is a screw, and the bottom plate is provided with a threaded hole for being engaged with the screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010583400.5A CN111843793A (en) | 2020-06-23 | 2020-06-23 | Grooving machine with guiding function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010583400.5A CN111843793A (en) | 2020-06-23 | 2020-06-23 | Grooving machine with guiding function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111843793A true CN111843793A (en) | 2020-10-30 |
Family
ID=72989548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010583400.5A Pending CN111843793A (en) | 2020-06-23 | 2020-06-23 | Grooving machine with guiding function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111843793A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4414240A1 (en) * | 1993-04-27 | 1994-11-03 | Rudi Pfeifer | Device for cutting gratings |
| CN201186366Y (en) * | 2007-06-18 | 2009-01-28 | 郭一文 | Double sawing blade cutting machine |
| CN103419225A (en) * | 2013-07-19 | 2013-12-04 | 安徽省旌德县江南机电配件有限公司 | Cutting device integrating cutting and pressing |
| CN203357500U (en) * | 2013-07-24 | 2013-12-25 | 无锡瑞禾科技有限公司 | Plate cutting device with guide function |
| CN203526698U (en) * | 2013-08-09 | 2014-04-09 | 韩学伟 | Vertical installation assembly of cutting machine drive motor |
| KR20140116576A (en) * | 2013-03-25 | 2014-10-06 | 조규오 | Portable grinder |
| CN104874861A (en) * | 2014-02-27 | 2015-09-02 | 苏州宝时得电动工具有限公司 | Cutting accessory and cutting tool |
| JP5818189B1 (en) * | 2015-05-12 | 2015-11-18 | 直秀 衞藤 | Processing apparatus and method |
| CN105773379A (en) * | 2016-04-29 | 2016-07-20 | 柳州铁道职业技术学院 | Stroke-adjustable cutting machine |
| CN206869614U (en) * | 2017-04-20 | 2018-01-12 | 中国电建集团铁路建设有限公司 | A kind of angle grinder cuts guider |
| US20180036849A1 (en) * | 2015-04-23 | 2018-02-08 | Stephen B. Smith | Cutting guide |
| CN109277632A (en) * | 2017-07-19 | 2019-01-29 | 彭翠芳 | A kind of portable cutter |
| CN209792758U (en) * | 2019-01-29 | 2019-12-17 | 北京瑞纳旭邦科技有限公司 | Handheld cutting saw |
-
2020
- 2020-06-23 CN CN202010583400.5A patent/CN111843793A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4414240A1 (en) * | 1993-04-27 | 1994-11-03 | Rudi Pfeifer | Device for cutting gratings |
| CN201186366Y (en) * | 2007-06-18 | 2009-01-28 | 郭一文 | Double sawing blade cutting machine |
| KR20140116576A (en) * | 2013-03-25 | 2014-10-06 | 조규오 | Portable grinder |
| CN103419225A (en) * | 2013-07-19 | 2013-12-04 | 安徽省旌德县江南机电配件有限公司 | Cutting device integrating cutting and pressing |
| CN203357500U (en) * | 2013-07-24 | 2013-12-25 | 无锡瑞禾科技有限公司 | Plate cutting device with guide function |
| CN203526698U (en) * | 2013-08-09 | 2014-04-09 | 韩学伟 | Vertical installation assembly of cutting machine drive motor |
| CN104874861A (en) * | 2014-02-27 | 2015-09-02 | 苏州宝时得电动工具有限公司 | Cutting accessory and cutting tool |
| US20180036849A1 (en) * | 2015-04-23 | 2018-02-08 | Stephen B. Smith | Cutting guide |
| JP5818189B1 (en) * | 2015-05-12 | 2015-11-18 | 直秀 衞藤 | Processing apparatus and method |
| CN105773379A (en) * | 2016-04-29 | 2016-07-20 | 柳州铁道职业技术学院 | Stroke-adjustable cutting machine |
| CN206869614U (en) * | 2017-04-20 | 2018-01-12 | 中国电建集团铁路建设有限公司 | A kind of angle grinder cuts guider |
| CN109277632A (en) * | 2017-07-19 | 2019-01-29 | 彭翠芳 | A kind of portable cutter |
| CN209792758U (en) * | 2019-01-29 | 2019-12-17 | 北京瑞纳旭邦科技有限公司 | Handheld cutting saw |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201030 |