CN201361801Y - Hand-surface grinder with reliable performance - Google Patents
Hand-surface grinder with reliable performance Download PDFInfo
- Publication number
- CN201361801Y CN201361801Y CNU2009200521198U CN200920052119U CN201361801Y CN 201361801 Y CN201361801 Y CN 201361801Y CN U2009200521198 U CNU2009200521198 U CN U2009200521198U CN 200920052119 U CN200920052119 U CN 200920052119U CN 201361801 Y CN201361801 Y CN 201361801Y
- Authority
- CN
- China
- Prior art keywords
- steel wire
- wire rope
- screw
- rocking handle
- adjusting screw
- 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
Images
Abstract
The utility model relates to a hand-surface grinder with the reliable performance. An electric control box and a vertical grinding wheel control rocking handle are arranged on one side of a frame; a carriage is arranged on the frame; a transverse control rocking handle and a longitudinal control rocking handle are mounted on the carriage; a worktable is mounted on the upper surface of the carriage; a screw strut is arranged at one end of the lower surface of the worktable; a steel wire rope is connected to the screw strut; a vertical column is arranged at the back of the frame; a grinding wheel is mounted on the vertical column in a suspending manner through a guide rail; a fixed plate is arranged at the other end of the lower surface of the worktable; a screw hole is formed on the fixed plate; an adjusting screw is mounted in the screw hole; and the other end of the steel wire rope is connected to the adjusting screw. In the utility model, because the adjusting screw and a cylindrical spiral spring are added, the steel wire rope is tightened through the adjusting screw; and when the steel wire rope loosens after being used in a period of time, the adjusting screw only needs to be rotated, and under the tension force of the cylindrical spiral spring, the steel wire rope can be used after being tightened and fixed. Therefore, the utility model has the characteristics of reliable performance, convenient use and high production efficiency.
Description
Technical field
The utility model relates to a kind of hand surface grinding machine.
Background technology
The main effect of hand surface grinding machine is to be polished in the metal works surface, makes its smooth surface smooth.Because steel wire rope directly is fixed on the two ends of rectangular table bottom with screw; about in the process that moves back and forth of control crank shaft scrolling rope belt kinetic moment shape workbench level; because steel wire rope constantly is subjected to the effect of crank shaft scrolling pulling force; certain lengthening deformation appears through regular meeting; thereby make the steel wire rope that is wrapped on the crank shaft loosening; control crank shaft idle running about causing and can't drive rectangular table and move, thus can't normally polish.Have only by pulling down steel wire rope, the steel wire rope that is strained and fixed just can be reused.After hand surface grinding machine uses a period of time, can occur the loosening phenomenon of steel wire rope again, so in use need frequently steel wire rope to be strained and fixed.There is poor reliability in hand surface grinding machine, causes and uses inconvenience, influences the problem of production efficiency.
Summary of the invention
The purpose of this utility model just provides a kind of hand surface grinding machine of dependable performance.
The utility model can be realized in the following manner: support one side is provided with the vertical rocking handle of controlling with emery wheel of electric cabinet, support is provided with planker, control rocking handle and front and back control rocking handle about being equipped with on the planker, workbench is installed above the planker, an end is provided with screw column below the workbench, is connected to steel wire rope on the screw column; The support back is provided with column, by the guide rail suspension emery wheel is installed on the column; The other end is provided with fixed head below the described workbench, and fixed head is provided with screw hole, and set screw is installed in the screw hole, and the steel wire rope other end is connected on the set screw.Described steel wire rope can be serially connected on the set screw by spring.
The utility model is strained steel wire rope by set screw owing to increased set screw and cylindrically coiled spring.Occur steel wire rope in use for some time when loosening, only need the rotation set screw, under the pulling force effect of cylindrically coiled spring, can use after making steel wire rope obtain being strained and fixed, have dependable performance, easy to use, characteristics that production efficiency is high.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
In the drawings: support 1, emery wheel are vertically controlled rocking handle 2, electric cabinet 3, planker 4, about control rocking handle 5, front and back control rocking handle 6, workbench 7, column 8, emery wheel 9, screw column 10, fixed head 11, set screw 12, spring 13, steel wire rope 14.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model will be further described, but it is not represented as unique embodiment of the present utility model.
Please read Fig. 1, on the basis of existing hand surface grinding machine, a side that is support 1 is equipped with the vertical rocking handle 2 of controlling with emery wheel of electric cabinet 3, support 1 is provided with a planker 4 that thickness is about 15 centimetres, control rocking handle 5 and front and back control rocking handle 6 about planker 4 fronts are equipped with, rectangular table 7 is installed on planker 4, and rectangular table 7 following ends are provided with screw column 10, are connected to steel wire rope 14 on the screw column 10; Column 8 is fastened on the back of support 1, by the guide rail suspension emery wheel 9 is installed on the column 8.The other end is welded with fixed head 11 below the described rectangular table 7, fixed head 11 is the metal square of a 50cm * 50cm, be drilled with screw hole on the fixed head 11, set screw 12 be installed in the screw hole of fixed head 11, steel wire rope 14 other ends are connected on the set screw 11.Steel wire rope 14 can be serially connected on the set screw 12 by cylindrically coiled spring 13, and respectively there is hook at cylindrically coiled spring 13 two ends, and one of hook is terminated on the set screw 12, and the other end of hook is connected on the steel wire rope 14.Because cylindrically coiled spring 13 can produce elastic pulling force, make steel wire rope 14 about control rocking handle 5 when rotating and produce pulling force buffering in the stressed process, thereby the loosening phenomenon of having avoided steel wire rope 14 to cause owing to slight stretcher strain.
When the utility model is polished to the metal works surface, connect with the mains, start the switch on the electric cabinet 3, with the metal works fixed placement of needs polishings on rectangular table 7, emery wheel 9 runs up under driven by motor, rotate emery wheel and vertically control emery wheel 9 risings or the decline that rocking handle 2 can be controlled suspension, just can be when emery wheel 9 descends near the metal works of fixed placement on rectangular table 7; When emery wheel 9 touches metal works, by about control rocking handle 5 make metal works along with workbench 7 left and right horizontal move back and forth.About be wound with steel wire rope 14 on 5 of the rocking handles of control, in the time of control rocking handle about positive and negative rotation 5, crank shaft is along with rotation, is wrapped in steel wire rope 14 on the axle along with axle center scrolling back and forth, moves back and forth thereby drive rectangular table 7 left and right horizontal; By front and back control rocking handle 6 metal works is moved forward and backward, emery wheel 9 just can be polished to the scope of the metal works surface certain area of fixed placement on rectangular table 7 like this, thereby realizes the purpose on polishing surface.Occur steel wire rope 14 in use for some time when loosening, only need rotation set screw 12, steel wire rope 14 is strained and fixed and can normally uses.
Claims (2)
1, a kind of hand surface grinding machine of dependable performance, support (1) one side is provided with the vertical rocking handle (2) of controlling with emery wheel of electric cabinet (3), support (1) is provided with planker (4), about being equipped with on the planker (4), control rocking handle (5) and front and back control rocking handle (6), workbench (7) is installed above the planker (4), an end is provided with screw column (10) below the workbench (7), is connected to steel wire rope (14) on the screw column (10); Support (1) back is provided with column (8), and column (8) is gone up by the guide rail suspension emery wheel (9) is installed; It is characterized in that the following other end of workbench (7) is provided with fixed head (11), fixed head (11) is provided with screw hole, and set screw (12) is installed in the screw hole, and steel wire rope (14) other end is connected on the set screw (12).
2, the hand surface grinding machine of a kind of dependable performance according to claim 1 is characterized in that described steel wire rope (14) is serially connected on the set screw (12) by spring (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200521198U CN201361801Y (en) | 2009-03-06 | 2009-03-06 | Hand-surface grinder with reliable performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200521198U CN201361801Y (en) | 2009-03-06 | 2009-03-06 | Hand-surface grinder with reliable performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201361801Y true CN201361801Y (en) | 2009-12-16 |
Family
ID=41472463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200521198U Expired - Fee Related CN201361801Y (en) | 2009-03-06 | 2009-03-06 | Hand-surface grinder with reliable performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201361801Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029574A (en) * | 2010-08-18 | 2011-04-27 | 大丰市远大机床有限公司 | Longitudinal synchronous belt transmission mechanism of surface grinder workbench |
-
2009
- 2009-03-06 CN CNU2009200521198U patent/CN201361801Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029574A (en) * | 2010-08-18 | 2011-04-27 | 大丰市远大机床有限公司 | Longitudinal synchronous belt transmission mechanism of surface grinder workbench |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206677948U (en) | Auto parts machinery clamp device in a kind of workshop | |
| CN202934426U (en) | Flat material polishing machine | |
| CN201346731Y (en) | Drum barrel outer wall abrasive band polishing device | |
| CN201361801Y (en) | Hand-surface grinder with reliable performance | |
| CN200988160Y (en) | Flat abrazing belt polisher | |
| CN101745868A (en) | Automated external drumhead belt sander | |
| CN203449130U (en) | Manual flat polisher | |
| CN203401373U (en) | Triangular sanding machine | |
| CN202894910U (en) | Brake band surface grinder | |
| CN202572090U (en) | Automatic polishing machine | |
| CN207569338U (en) | A kind of petroleum pipeline support fixed equipment in petroleum works field | |
| CN201511288U (en) | Simple glass chamfering machine | |
| CN201493732U (en) | Tensioning mechanism of belt sander | |
| CN204295455U (en) | A kind of for the sanding apparatus in castings production process | |
| CN108296906A (en) | A kind of high-efficient automatic timber sander | |
| CN209207227U (en) | Bearing face grinding device | |
| CN203779287U (en) | Rust removing polisher for inner wall of cylinder body of hydraulic oil cylinder | |
| CN204431002U (en) | For crankshaft abrasive belt polishing machine | |
| CN207696227U (en) | A kind of improved auto parts grinding device | |
| CN201760812U (en) | Grinding and polishing device on full-automatic diamond grinding and polishing machine production line | |
| CN201183206Y (en) | Polishing roller lifting mechanism for water drill grinding-polishing machine | |
| CN218697182U (en) | Metal corner grinding device | |
| CN202097636U (en) | Sander | |
| CN205630225U (en) | Polish to handle and use abrasive band overspeed device tensioner in solid wood stair accessory surface | |
| CN207087535U (en) | A kind of fan-shaped grinding roll flute face sanding apparatus of defibrator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: BOMIN ELECTRONIC CO., LTD. Free format text: FORMER NAME: MEIZHOU BOMIN ELECTRONICS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 514768 Guangdong city of Meizhou Province Dongsheng Industrial Park B District Patentee after: Bomin Electronic Co., Ltd. Address before: 514768 Guangdong city of Meizhou Province Dongsheng Industrial Park B District Patentee before: Meizhou Bomin Electronic Co., Ltd. |
|
| 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: 20091216 Termination date: 20170306 |