CN107378671B - Balancing device of roof wall surface polisher head - Google Patents
Balancing device of roof wall surface polisher head Download PDFInfo
- Publication number
- CN107378671B CN107378671B CN201610854124.5A CN201610854124A CN107378671B CN 107378671 B CN107378671 B CN 107378671B CN 201610854124 A CN201610854124 A CN 201610854124A CN 107378671 B CN107378671 B CN 107378671B
- Authority
- CN
- China
- Prior art keywords
- strip
- elastic piece
- shaped elastic
- head
- supporting arm
- 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.)
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Classifications
-
- 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
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
-
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/002—Grinding heads
-
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
- B24B41/042—Balancing mechanisms
-
- 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
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
Abstract
The invention provides a balancing device of a head of a roof wall surface grinding machine, which comprises a handle and the head, wherein a driving mechanism is arranged on one side of the bottom of the head, an installation seat is arranged in a straight line with the driving mechanism, the tail end of the handle extends out of a symmetrical supporting arm, the other end of the supporting arm is connected to the installation seat, the balancing device also comprises at least one strip-shaped elastic piece, two ends of the strip-shaped elastic piece are fixedly connected to the supporting arm, a clamping device for fixing the strip-shaped elastic piece is arranged below the strip-shaped elastic piece, the middle part of the strip-shaped elastic piece is clamped in the clamping device, and the clamping device can hook the strip-shaped elastic piece so as to elastically connect one side of the head with the supporting arm.
Description
Technical Field
The invention relates to the field of grinding machines, in particular to a balancing device for a head of a roof wall surface grinding machine.
Background
Prior to painting, or adhering wallpaper, the wall is polished and cleaned, and a wall sander has been widely used as a mature technology. Among the prior art, the wall polisher is mostly used for polishing the wall, has following defect when polishing the roof: in order to facilitate omnibearing polishing of the wall surface of the roof, the grinding disc is movably connected with the handle, when the roof is polished, the grinding disc and the roof have only one side, the side contacts with the roof, the other side of the grinding disc falls downwards, the stress is uneven when the ceiling is polished, and the operation is more laborious.
Disclosure of Invention
The invention provides a balancing device for a head of a roof wall surface grinding machine, which overcomes the defect that in the prior art, when the roof wall surface grinding machine is used for grinding, a grinding disc and a wall surface are in a non-parallel state, and the operation is laborious due to uneven stress.
The technical scheme of the invention is realized as follows:
the utility model provides a balancing unit of roof wall polisher aircraft nose, includes handle and aircraft nose, install actuating mechanism on the bottom one side of aircraft nose, with actuating mechanism is the straight line and is provided with a mount pad, the end of handle extends a symmetry support arm, the other end of support arm connect in on the mount pad, still include at least one strip elastic component, the both ends of strip elastic component link firmly on the support arm, strip elastic component below is provided with the buckle device that is used for fixed strip elastic component, the middle part of strip elastic component links firmly in buckle device, buckle device can collude thereby strip elastic component is with the one side and the support arm elastic connection of aircraft nose, during the use, can be with the downward pulling of atress side through strip elastic component to make mill and wall keep parallelism, effectively balance the focus of work of aircraft nose, the atress is even when making the ceiling polish, more laborsaving during operation, improves operating personnel travelling comfort.
Further, the support arm includes the anterior segment and the back section that are bar dog-ear form with mount pad parallel arrangement, the junction of anterior segment and back section is provided with a mounting hole, the both ends fixed connection of bar elastic component is in the mounting hole.
Further, the mount pad includes outside pedestal and the connector that is located the pedestal inside, be provided with two symmetrical cylindrical archs on the connector outward appearance, it has the connecting hole to open on the tip of support arm anterior segment, the connecting hole is connected with cylindrical arch, pedestal fixed connection is on the bottom surface of aircraft nose.
Further, the buckle device comprises a fixed seat fixedly connected to the bottom of the machine head, the fixed seat comprises at least two cylinders which are arranged in parallel, the cylinders are connected through a connecting plate, a plurality of reinforcing ribs are arranged at the rear of the connecting plate and the rear of the cylinders, and a symmetrical clamping hook is fixedly connected above the cylinders.
Further, the tail end of the clamping hook is bent to be annular and fixedly connected to the cylinder, and the front end of the clamping hook is in a straight line, so that the strip-shaped elastic piece is stretched to the lower part of the front end of the clamping hook, and the strip-shaped elastic piece is clamped.
Further, the buckle device, the mounting seat and the driving mechanism are on the same straight line.
Further, the strip-shaped elastic piece is a rubber strip.
The beneficial effects of the invention are as follows:
according to the balancing device for the head of the roof wall surface polisher, the head is elastically connected with the supporting arm through the strip-shaped elastic piece, so that the working gravity center of the head can be effectively balanced during operation, the stress is uniform during polishing of a ceiling, the labor is saved during operation, and the comfort of operators is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a balancing apparatus for a head of a roof wall face sander according to the present invention;
FIG. 2 is a schematic view of a balancing apparatus for a head of a roof wall face sander according to the present invention;
FIG. 3 is a schematic view of the mounting base of FIG. 2;
fig. 4 is a schematic structural view of the connector in fig. 2.
In the figure, 1-handle; 2-a machine head; 3-a driving mechanism; 4-mounting seats; 5-a base; a 6-linker; 7-a cylindrical protrusion; 8-front section; 9-the rear section; 10-transition section; 11-connecting holes; 12-a strip-shaped elastic member; 13-mounting holes; 14-fixing base; 15-a cylinder; 16-connecting plates; 17-reinforcing ribs; 18-a hook.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Example 1
As shown in fig. 1-4, a balancing device for a head of a roof wall surface grinding machine comprises a handle 1 and a head 2, wherein a driving mechanism 3 is installed on one side of the bottom of the head 2, a mounting seat 4 is arranged in a straight line with the driving mechanism 3, the mounting seat 4 comprises an external seat body 5 and a connecting body 6 positioned in the seat body, two mutually symmetrical cylindrical protrusions 7 are arranged on the outer surface of the connecting body 6, a symmetrical supporting arm extends from the tail end of the handle 1, the other end of the supporting arm is connected to the mounting seat, and the specific supporting arm has the following structure: the support arm includes the anterior segment 8 with mount pad parallel arrangement and is the back segment 9 of bar dog-ear form, still is provided with the changeover portion 10 of an slope on the back segment 9, and back segment 9 is right angle with anterior segment 8 in the vertical direction, this structure can guarantee when polishing the wall on roof, and the handle is sharp state and does not take place the slope with the aircraft nose, opens on the tip of support arm anterior segment 8 has connecting hole 11, connecting hole 11 is connected with cylindrical protruding 7, pedestal 5 fixed connection is on the bottom surface of aircraft nose. The device also comprises at least one strip-shaped elastic piece 12, wherein the strip-shaped elastic piece 12 is a rubber strip or other elastic materials, two ends of the strip-shaped elastic piece 12 are fixedly connected to the support arm, specifically, a mounting hole 13 is formed at the joint of the front section and the rear section of the support arm, and two ends of the strip-shaped elastic piece 12 are fixedly connected in the mounting hole 13 and can be fixed through screws or in other modes; the clamping device for fixing the strip-shaped elastic piece 12 is arranged below the strip-shaped elastic piece 12, the middle part of the strip-shaped elastic piece 12 is buckled in the clamping device, the clamping device can hook the strip-shaped elastic piece to elastically connect one side of the machine head with the supporting arm, the clamping device comprises a fixing seat 14 fixedly connected to the bottom of the machine head, the fixing seat 14 comprises at least two cylinders 15 which are arranged in parallel, the cylinders are connected through a connecting plate 16, a plurality of reinforcing ribs 17 are arranged behind the connecting plate 16 and the cylinders, a symmetrical clamping hook 18 is fixedly connected above the cylinders, the tail end of the clamping hook 18 is bent to be annular and fixedly connected to the cylinders, the front end of the clamping hook is in a straight line, the strip-shaped elastic piece is stretched to the lower part of the front end of the clamping hook, and then the strip-shaped elastic piece is clamped, and the clamping device, the mounting seat and the driving mechanism are in the same straight line.
When the grinding disc is in contact with a wall surface, the stress side can be pulled downwards through the strip-shaped elastic piece, so that the grinding disc is parallel to the wall surface, the working gravity center of the machine head is effectively balanced, the stress is uniform when the ceiling is polished, the labor is saved during operation, and the comfort of operators is improved.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (6)
1. A balancing unit of roof wall polisher aircraft nose, its characterized in that: the device comprises a handle and a machine head, wherein a driving mechanism is arranged on one side of the bottom of the machine head, a mounting seat is arranged in a straight line with the driving mechanism, a symmetrical supporting arm extends out of the tail end of the handle, the other end of the supporting arm is connected to the mounting seat, the device further comprises at least one strip-shaped elastic piece, two ends of the strip-shaped elastic piece are fixedly connected to the supporting arm, a clamping device used for fixing the strip-shaped elastic piece is arranged below the strip-shaped elastic piece, the middle part of the strip-shaped elastic piece is buckled in the clamping device, the clamping device can hook the strip-shaped elastic piece to elastically connect one side of the machine head with the supporting arm, the supporting arm comprises a front section and a rear section which are parallel to the mounting seat and are in a strip-shaped folded angle shape, and a mounting hole is formed in the connecting part of the front section and the rear section, and two ends of the strip-shaped elastic piece are fixedly connected to the mounting hole.
2. A balancing device for a roof wall face sander head as set forth in claim 1, wherein: the mounting seat comprises an external seat body and a connecting body positioned in the seat body, two mutually symmetrical cylindrical protrusions are arranged on the outer surface of the connecting body, a connecting hole is formed in one end part of the front section of the supporting arm, the connecting hole is connected with the cylindrical protrusions, and the seat body is fixedly connected to the bottom surface of the machine head.
3. A balancing device for a roof wall face sander head as set forth in claim 1, wherein: the fastening device comprises a fixing seat fixedly connected to the bottom of the machine head, the fixing seat comprises at least two cylinders which are arranged in parallel, the cylinders are connected through a connecting plate, a plurality of reinforcing ribs are arranged at the rear of the connecting plate and the rear of the cylinders, and a symmetrical fastening hook is fixedly connected above the cylinders.
4. A balancing device for a roof wall face sander head as set forth in claim 3, wherein: the tail end of the clamping hook is bent to be annular and fixedly connected to the cylinder, and the front end of the clamping hook is in a straight line, and the strip-shaped elastic piece is stretched to the lower part of the front end of the clamping hook so as to be clamped.
5. A balancing device for a roof wall face sander head as set forth in claim 1, wherein: the clamping device, the mounting seat and the driving mechanism are on the same straight line.
6. A balancing device for a roof wall face sander head as set forth in claim 1, wherein: the strip-shaped elastic piece is a rubber strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610854124.5A CN107378671B (en) | 2016-09-27 | 2016-09-27 | Balancing device of roof wall surface polisher head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610854124.5A CN107378671B (en) | 2016-09-27 | 2016-09-27 | Balancing device of roof wall surface polisher head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107378671A CN107378671A (en) | 2017-11-24 |
| CN107378671B true CN107378671B (en) | 2023-10-03 |
Family
ID=60338844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610854124.5A Active CN107378671B (en) | 2016-09-27 | 2016-09-27 | Balancing device of roof wall surface polisher head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107378671B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4403892A (en) * | 1980-11-03 | 1983-09-13 | Kane Patrick J | Apparatus for driving fasteners and other insertable objects into remote structures |
| JP2000202752A (en) * | 1999-01-13 | 2000-07-25 | Okasan Kiko Kk | Hand grinder |
| CN201376211Y (en) * | 2009-04-20 | 2010-01-06 | 应志宁 | Wall grinding machine |
| WO2014086829A1 (en) * | 2012-12-07 | 2014-06-12 | Flex-Elektrowerkzeuge Gmbh | Hand-held grinding machine |
| CN104308682A (en) * | 2014-10-09 | 2015-01-28 | 傅月华 | Machine head structure of wall surface grinding machine |
| CN204339490U (en) * | 2014-10-09 | 2015-05-20 | 傅月华 | The adjustable-angle mounting structure of wall surface grinding machine head |
| CN105619198A (en) * | 2015-12-31 | 2016-06-01 | 肖世文 | Flexible ceramic tile grinding machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008055797A1 (en) * | 2008-11-04 | 2010-05-06 | Kai Roscher | grinding machine |
| DE102013213271A1 (en) * | 2013-07-05 | 2015-01-08 | Flex-Elektrowerkzeuge Gmbh | Hand held grinding machine |
-
2016
- 2016-09-27 CN CN201610854124.5A patent/CN107378671B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4403892A (en) * | 1980-11-03 | 1983-09-13 | Kane Patrick J | Apparatus for driving fasteners and other insertable objects into remote structures |
| JP2000202752A (en) * | 1999-01-13 | 2000-07-25 | Okasan Kiko Kk | Hand grinder |
| CN201376211Y (en) * | 2009-04-20 | 2010-01-06 | 应志宁 | Wall grinding machine |
| WO2014086829A1 (en) * | 2012-12-07 | 2014-06-12 | Flex-Elektrowerkzeuge Gmbh | Hand-held grinding machine |
| CN104308682A (en) * | 2014-10-09 | 2015-01-28 | 傅月华 | Machine head structure of wall surface grinding machine |
| CN204339490U (en) * | 2014-10-09 | 2015-05-20 | 傅月华 | The adjustable-angle mounting structure of wall surface grinding machine head |
| CN105619198A (en) * | 2015-12-31 | 2016-06-01 | 肖世文 | Flexible ceramic tile grinding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107378671A (en) | 2017-11-24 |
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| GR01 | Patent grant |