CN2109281U

CN2109281U - Miniature multi-purpose tool grinding, finishing machine

Info

Publication number: CN2109281U
Application number: CN 91219932
Authority: CN
Inventors: 李贺山
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-08-15
Filing date: 1991-08-15
Publication date: 1992-07-08

Abstract

The utility model relates to a miniature multi-purpose tool grinding, finishing machine, which is mainly composed of a small bed body, a workbench and a grinding tool base arranged on the workbench, and the utility model also comprises a set of clamping tools which are used for fixing work pieces and are arranged on the small bed body. The work piece can be horizontally arranged on the clamping tool when processing, the grinding tool arranged on the workbench can horizontally and repeatedly move in lines, and the grinding tool can be contacted with the work piece for grinding or polishing. The utility model has the advantage of wide use range and can be used for sharpening and polishing Chinese kitchen knives, meat cutters, bone trimming knives, western various bar-shaped cooking knives, vegetable cutter blades and daily living knives, and the utility model is also suitable for grinding and polishing machine repairing assembly scrapers and measuring devices.

Description

Miniature multi-purpose tool grinding, finishing machine

The utility model relates to a kind of grinding and grinding is cooked a meal with cutter, lived with the small-sized machine that cutter is cut, scraper and measurement instrument are used in the machine maintenance assembling.

At present each hotel, restaurant, the kitchen of institutional settings, food market, slaughterhouse, the used cutter of food processing factory, as: cook a meal usefulness, the cutter that meal is used with various blades and daily life with cutter and vegetable-chopper, the sharpening of cutting of Chinese style vegetable knife, meat cutter, knife for boning meat, Western-style various strips mainly depends on employing grinding stone hand grinding.Perhaps minority unit adopts the method for conventional horizontal high-speed revolving wheel tractor driver worker grinding.The problem that these methods are brought is inefficiency, labour intensity height, operation is dangerous, tool grinding is of poor quality, and the cutter abrasion loss of being brought because of whetting a knife is big, so cutter life is low.Even above-mentioned multiple toolmaker, suffering from does not have the small practical knife sharpener yet, uses general abrasive machine and prolong, and has the problems referred to above certainly too.

The sharpening and the grinding of the scraper of each factory's machine maintenance assembling usefulness and the gadget of measuring room also lack small-sized multipurpose sharpening, grinder.

The purpose of this utility model is that a kind of novel small-sized multipurpose sharpening, grinder will be provided, and it can improve sharpening efficient effectively, reduces physical labor intensity, guarantees good grinding quality, prolongs cutter life, and has versatility.

The purpose of this utility model is achieved in that its working method is the artificial sharpening method of simulation, different is that artificial the sharpening is that hand-held cutter is done linear reciprocating motion on grinding stone, grinding stone is fixed, and this machine is a cutter maintains static, grinding stone is to do linear reciprocating motion, its motion frequency is very high, thereby the sharpening efficient of this machine is very high.The lectulum of this machine is equipped with the workbench that can do linear reciprocating motion on one's body, and the grinding tool seat that can fix four grinding tools is housed on workbench, and processed cutter is fixed on the anchor clamps, and that anchor clamps are fixed on the lathe bed is motionless.Cutter contacts with the grinding tool of doing linear reciprocating motion, can carry out grinding or grinding.

The concrete structure and the enforcement of the utility model--small-sized multipurpose sharpening, grinder are provided by the following drawings.

Fig. 1 is that the utility model small-sized multipurpose is whetted a knife, the front view of grinder.Fig. 2 is the left side view of this machine.

Describe below in conjunction with Fig. 1 and Fig. 2 that small-sized multipurpose is whetted a knife, the concrete structure and the working condition of grinder in detail.

This machine comprises with lower member, as shown in fig. 1: little lathe bed (1); Decelerator (2); The garden dish (3) of cam pin is housed; Connecting rod (4); Workbench (5); Supporting (left and right each one) (6); Grinding tool seat (7); Grinding tool (four) (8); Index dial (9); Position fixing handle (10); Tooth bar (11); Sector gear (12); Motor (13); Supporting (14).

As shown in Figure 2; Supporting (15); Vertical rod (16); Adjust nut (17); Substrate (18); Spring (19); Holder (20); Little axle (21) workpiece (cutter) folder platform (22); Workpiece pressing plate (23); Holding screw (24); Little axle (25); Workpiece pressure head (26); Workpiece (cutter) (27).

Motor among Fig. 1 (13) drives decelerator (2), the garden dish (3) that is loaded on the decelerator rotates, cam pin drivening rod (4) on the dish of garden is done compound motion, the other end of connecting rod drives sector gear (12) and does reciprocal rotation, gear drive tooth bar (11) reciprocatingly moves, and tooth bar (11) is to be fixed on the workbench (5), so workbench (5) is also done linear reciprocating motion, the grinding of this machine is ground motion and promptly undertaken by the linear reciprocating motion of workbench.

(8) among Fig. 1 are four grinding tools, and they are separately fixed at four mutually perpendicular last (consulting Fig. 2 simultaneously) of grinding tool seat (7), and these four grinding tools are respectively emery sticks, roughly grind usefulness; Artificial rectangular stone finish grindes usefulness; Natural oil stone grinds usefulness; Rectangular casting pig can carry out scraper that grinding machinery assembling or machine maintenance uses and measuring room gadget etc.And grinding tool seat (7) pass through about two supportings (6) be fixed on the workbench (5).So grinding tool (8) is when doing linear reciprocating motion, it carries out grinding or grinding to workpiece (cutter) (27) fixing among Fig. 2.What be fixed together with grinding tool seat (7) one handle (10) arranged, also have one division dish (9) to be fixed on the supporting base (6), handle (10) drives the every half-twist of grinding tool (7) and can locate on index dial, to select different barreling operations.

Also fixing supporting (15) on the little lathe bed (1) of this machine, supporting be equipped with in (15) vertical rod (16) can more than, move down, in order to adjust the anchor clamps height, in vertical rod (16), fixing substrate (18), it can rotate to adjust the horizontal level of workpiece clamp platform (22) along horizontal axis, on substrate (18), also fixing holder (20), it can make workpiece clamp platform (22) move left and right, be fixed on the folder platform (22) by knife milling tool (27), screw (24) can make pressing plate (23) around axle (25) swing, make Work-sheet pressing by pressure head (26), on holder (20), also fixing nut (17), spring (19) with so that folder platform (22) is swung around axle (21), can be adjusted by barreling power between knife milling tool (27) and the grinding tool (8).

This machine versatility also surface still is the machine of a platform independent not using above-mentioned that sleeve clamp (vertical rod (16) can supported 180 ° of (15) transfers, whole anchor clamps top just keeps away grinding tool seat 7) or unloading chucking appliance system.Grinding tool produces and moves back and forth behind the machine startup, with artificial hand-held by the workpiece of barreling, workpiece is contacted with grinding tool carry out barreling work.This method can be used for the Western-style various usefulness of cooking a meal of barreling, meal strip cutter; The abnormity knife for boning meat; The life usefulness cutter, cut; The scraper of machine maintenance assembling usefulness and the gadget that measuring room is used etc. have so just enlarged this machine scope of application.Simultaneously, very fast because the grinding tool on the machine moves back and forth, carried out work though be that the people is hand-held by the barreling instrument, efficient is very high, and more conventional sharpening method compares, and greatly reduces physical labor intensity.

This dynamo-electric motivation (13) is for exchanging 220 volts, 50 all power supplys.This machine appearance and size is about: long by 570, wide by 420, high 550 millimeters, and be a kind of small desk machine, look the place of working and arrange and need be able to move at any time, use operation all very simple and convenient.

Claims

1, a kind of small-sized multipurpose sharpening, grinder, be used for grinding and grinding cook a meal with cutter, life with cutter cut, machine maintenance assembling is with scraper and measurement instrument, it is characterized in that: it has a little lathe bed (1), workbench (5) is installed on it, is fixing grinding tool (8) being installed with on the workbench (5) on grinding tool seat (7), the grinding tool seat (7), when workbench (5) is done linear reciprocating motion on little lathe bed (1), grinding tool (8) with relative motion is taken place by knife milling tool (27), can the cutter barreling is sharp.

2, small-sized multipurpose sharpening grinder according to claim 1 is characterized in that the guide rail that the top of little lathe bed (1) has the straight line pattern.

3, small-sized multipurpose sharpening grinder according to claim 1, it is characterized in that little lathe bed (1) inside is equipped with motor (13), drive decelerator (2), garden dish (3) rotation on the reducer output shaft is by garden pin kinematic link (4), sector gear (5), thus driving rack (11) and the workbench (5) that is fixed together with it produce linear reciprocating motion.

4, small-sized multipurpose sharpening grinder according to claim 1, it is characterized in that fixing on the workbench (5) supporting base (6), grinding tool seat (7), and grinding tool seat (7) is a tetrahedron, its each face is being fixed emery stick, artificial oilstone, natural oil stone, casting pig respectively, more than four kinds be referred to as grinding tool (8), to adapt to different barreling work.

5, small-sized multipurpose sharpening grinder according to claim 1, it is characterized in that it also has a handle (10) that is fixed together with grinding tool seat (7), respectively be provided with a supporting base (6) at workbench (5) two ends, index dial (9) is fixed on the supporting base (6), handle (10) drives the every half-twist of grinding tool seat (7) and can locate on index dial, to select different barreling operations.

6, small-sized multipurpose sharpening grinder according to claim 1, it is characterized in that on little lathe bed (1), also fixing supporting (15), supporting be equipped with in (15) vertical rod (16) can more than, move down, in order to adjust the anchor clamps height, in vertical rod (16), fixing substrate (18), it can rotate to adjust the horizontal level of workpiece clamp platform (22) along horizontal axis, on substrate (18), also fixing holder (20), it can make workpiece clamp platform (22) move left and right, be fixed on the anchor clamps (22) by knife milling tool (27), screw (24) can make pressing plate (23) around axle (25) swing, make Work-sheet pressing by pressure head (26), on holder (20), also fixing nut (17), spring (19), with so that folder platform (22) is swung around axle (21), can adjust by barreling power between knife milling tool (27) and the grinding tool (8).