CN2736105Y

CN2736105Y - Hand-held roughening machine

Info

Publication number: CN2736105Y
Application number: CN 200420034183
Authority: CN
Inventors: 李强
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-06-22
Filing date: 2004-06-22
Publication date: 2005-10-26
Anticipated expiration: 2014-06-22

Abstract

The utility model discloses a hand-held roughening machine. The anchorage segments of the spring steel wire are fixed one by one with the shims. The packaged shims with spring steel wire are sleeved on the steel wire axletree. The two ends of the steel wire axletree are fixed together by the fixture. The two ends of steel wire axletree are respectively arranged on the bearing seat. One end of the steel wire axletree is connected with a transmitting wheel and an electric motor. Compared with the exiting technique, the utility model is safe, simple and scientific to operate. The utility model has the advantages of controllability, high production efficiency, wide use, low cost and simple operation, and it fits the requirement of the environment protection. It can be used for the processing, buffing and roughening the surface of different objects and the cleaning and decontaminating the convex-concave surface of the objects. The noise is small during the working process. And the product has a long service life. The grinding depth on the surface of the objects can be controlled easily.

Description

Hand-held cutter hair machine

Technical field: the utility model is hand-held cutter hair machine, belongs to the device that body surface is processed.

Background technology: in actual life, need carry out processing such as some surfacings, wiper to object; Such as: marble ground is more wet and slippery after raining, and wrestling so marble surface need be polished into matsurface, prevents that the pedestrian from tumbling easily; At this time, some units in charge of construction use electric angle grinder or makita 4100NH to come stone surface is ground to form matsurface, because the operation principle of these sanding machines, cutting machine all is pi work, are difficult to the shape and the degree of depth of control flour milling; For another example: some by the concrete surface of letter out or cement sand pulp on during the bonding applique surface brick, because shiny surface is difficult for bonding, need be with light face hacking, unit in charge of construction all is that the sharp chiseled peen hammer of artificial use is beaten, promptly lose time and also easily former rendering layer is beaten pine, and noise also greatly also is difficult to guarantee construction quality; Also touched or suffer other pollution by visitor's hand such as many places above: all kinds of art of landscape product that stone material is chiseled and carved, because it is matsurface that the effect of these arts work forms its surface, when cleaning and decontamination, be the quite work of trouble, do not do a good job and to cause its art work to lose original artistic effect; Again such as: trees grow according to annual ring, and wood surface has the pattern of annual ring, just so-called trees texture after felling, cutting; This texture has the beauty of nature sense, it is high that the other parts of the hardness ratio wood surface of texture are wanted, if the poor slightly part of hardness between the twice texture can be removed one deck, texture can fully be manifested, then can obtain zingy natural ornament materials, this material is very graceful, price is also expensive, and the existing market demand is bigger; The Chinese patent communique discloses " a kind of manufacture craft of fired slab antique finished wood carving " for No. 021607184, it is that specific timber is cut into after the plate, oven dry, smooth, use blowtorch to plank surface torch firing then, brush in the polishing of being undertaken by the position of torch firing back and forth with iron again, burn the black charcoal until removing, the processing of carrying out some purifications again can obtain the sheet material of surface as antique finished wood carving like this; The applicant finds that there are some defectives in this technology: at first it must use specific U.S.'s China fir as raw materials for production; In fact it is higher that this raw material is drawn materials is difficult, cost compares, and is difficult to satisfy the demand; Second: this arts demand burns sheet material oven dry back with fire-fighting; Problem with regard to existing one can keep the safety in production in process of production like this; The the 3rd: this method more complicated; Technology is restive, the bad control of the product quality that obtains, because sheet material quality difference, blowtorch ignition temperature, blowtorch mouth all are the factors that influences the manufactured goods quality to the distance of wood plate surface, flame temperature or the like, and in this application and do not see how operation, the control of science, so these equipment, technology can not science be controlled, and can only lean on manual observation, control; In order to address these problems, some special abrasive products are arranged: as wheel sander, steel wire grinding wheel or the like on the market, can solve a part of problem, but the problem that exists is: the operation principle of these sanders, tool all is in the work of body surface pi, can not be with wooden soft, huttriall part difference grinding, can only be with all surfacing one decks, more difficult control technique for grinding, and noise is big, service life is low; Like this can't process the plank that has the natural texture pattern, field of employment and time etc. are subjected to the restriction of environmental protection simultaneously.

Summary of the invention: the purpose of this utility model is: an a kind of small hand-held cutter hair machine is provided, and this apparatus features is: can process, polish, cut a hole hair and in convex-concave outstanding body surface cleaning, decontamination to different types of body surface; Little, the long product lifecycle of noise in the process, can be easy to control the grinding depth and the grinding process of body surface; According to going softly to stay hard principle to carry out work, select different types of active wheel for use according to the needs and the arts demand of the processing of variety classes body surface, as: rotatable wire wheel, metal wool polishing wheel or the cellucotton polishing wheel of different steel wire diameter.

The utility model be achieved in that one by one two cushions of usefulness (5) with the anchoring section of one group of spring steel wire (6) all towards a direction along ring-type, fix uniformly, and then use hard packing sheet (7) that cushion (5) is clamped one by one, the hard packing sheet (7) of the band spring steel wire (6) that assembled is sleeved on the steel wire wheel axle (8) one by one, at last the two ends of steel wire wheel axle (8) are locked with fixture (9), fixing, two ends with steel wire wheel axle (8) are installed in respectively on the bearing block (10) at last, two bearing blocks (10) are fixed on the two ends of frame (1), frame (1) connects casing (2), casing (2) connects handle (3), one end of steel wire wheel axle (8) connects drive (11), drive (11) connects motor (12), and motor (12) places casing (2).The shape of spring steel wire (6) is such: the AB section for impact, brushing work straightway, BC section be that resilience work bending section, CD section are anchoring section.Cushion (5) is made of middle porose felt, cloth, rubber, hard packing sheet (7) is that materials such as middle porose metal, duroplasts, wooden splint are made, also be connected with auxiliary-handle (4) on the casing (2), like this can bimanualness, safety, freely, reliably relatively.

All solid wood bodies all have annual ring, wooden harder on year wheel rim, and wooden softer between the annual ring utilizes wooden soft, hard difference to carry out grinding and handles.So the technical process of this product converted timber surface natural texture is: on the solid wood of different cultivars, brush, scrape with the rotatable wire wheel that the spring steel wire of 0.6-2mm is made, grind, impact, make the plank surface be subjected to the scraping damage, the steel tendon and the solid wood of rotation move mutually, the surface of a wound degree of depth is 0.1-4mm, adopt the cotton polishing wheel in the commercially available soft metal direction cleaning along the grain surface of a wound then, can obtain having the solid wood material of natural texture.When using this product when the wood surface of handling through the surface of a wound is cleared up or polished, must use the cotton polishing wheel in soft metal.When using this product, must use the rotatable wire wheel of 1.5-2mm steel wire diameter to stone surface cutter hair or the time to concrete surface cutter hair.When using this product, must use the rotatable wire wheel of 0.6-1mm steel wire diameter in art work removing surface that rubble is chiseled and carved or scrubbing.

Compared with prior art: the utlity model has the characteristics of handling safety, easy, science, have controllability, the production efficiency height, of many uses, with low cost, easy and simple to handle, noise is smaller, compliance with environmental protection requirements; In more existing steel wire grinding tools, directly the linearity steel wire is clamped on the instrument article are processed, the guiding theory of this instrument is to wait that the surface of grinding article polishes rapidly, polishing.So be used for adding man-hour itself because spring steel wire at a high speed rotation, work, adopts conventional clamp method to be difficult to be fixed and the effect of processing is undesirable, steel wire also fractures easily, comes off, hurts sb.'s feelings simultaneously; Explore through research repeatedly, the key problem in technology in the utility model is: with the shape of spring steel wire be made as the AB section for impact, brushing work linearity, BC section be that resilience work bending, CD section are anchoring section.Utilize straightway to carry out work, processing in this case, and bending section can guarantee the steel wire resilience, make steel wire when the processing object surface, have brush, scrape like this, mill, the action that impacts, steel wire can fully contact the surface of machined object and brush more accurately, scrapes, grind, impact, make the machined object surface be subjected to the scraping damage, and can not polished fully; During work: the AB section termination contact of steel wire is brushed, is scraped on the machined object surface, mill, the action that impacts, under the elastic force effect of bending BC section on the steel wire, guarantee that the AB section is not to the such direct grinding machined object of existing product surface, but under the elastic force effect of BC section, a process that postpones contact, exerts oneself is arranged, produce the action of hitting, scrape, brushing, machined object is processed; The applicant also finds: must adopt cushion to clamp steel wire in this product and clamp cushion with the hard packing sheet again, but also avoid steel wire to come off better, otherwise be difficult to reliably steel wire be clamped, otherwise steel wire can be scattered in the angle that can sell by 90 discount at CD section middle part; So-called cushion and hard packing sheet are relative, as: felt, cloth, rubber etc. are exactly cushion with respect to hard pads such as metal, engineering plastics, alloys.

The advantage of the device that the utility model provides exists: one, and the flexible elastic force of steel wire is good, does not damage the structure of machined object; Two, can avoid spring steel wire and fracture from the anchoring edge and avoid spring steel wire than the phenomenon that is easier to come off than being easier to, increased the service life of wire wheel; Three, the elastic force scope is big, even process on rough and uneven in surface outstanding object top layer, also can only remove the soft relatively part in top layer by scraggly principle, and hard relatively part is injury-free or damaged is less; Four, the wood surface after the processing and the surface of a wound of veined stone surface all are to occur by the texture of timber or stone material.

Description of drawings:

Accompanying drawing 1 is a structural representation of the present utility model, accompanying drawing 2 is structure rearviews of the present utility model, accompanying drawing 3 is vertical views of the present utility model, accompanying drawing 4 is structural representations of the steel wire wheel axle that has spring steel wire (6) (8) that assembles of the utility model, accompanying drawing 5 is process schematic diagrames of the present utility model, and accompanying drawing 6 is structural representations of steel wire in the utility model (6).

The specific embodiment:

Embodiment 1 of the present utility model: two porose felt cushions (5) of usefulness one by one with the anchoring section of one group 24 spring steel wires (6) all towards a direction along ring-type, fix uniformly, and then use plastics hard packing sheet (7) that cushion (5) is clamped one by one, the hard packing sheet (7) of the last band spring steel wire (6) that will assemble one by one is sleeved on the steel wire wheel axle (8), make the steel wire wheel axle (8) that constitutes by 20 groups of spring steel wires (6) thus, lock with fixture (9) at the two ends of steel wire wheel axle (8), fixing, two ends with steel wire wheel axle (8) are installed in respectively on the bearing block (10) at last, two bearing blocks (10) are fixed on the two ends of frame (1), frame (1) connects casing (2), casing (2) connects handle (3), one end of steel wire wheel axle (8) connects drive (11), drive (11) connects motor (12), motor (12) places casing (2), also is connected with auxiliary-handle (4) on the casing (2); The shape of spring steel wire (6) is such: the AB section for impact, brushing work straightway, BC section be that resilience work bending section, CD section are anchoring section.

Embodiment 2 of the present utility model: two rubber mounts of usefulness one by one (5) with the anchoring section of one group 20 spring steel wires (6) all towards a direction along ring-type, fix uniformly, and then use metallic hard pad (7) that cushion (5) is clamped one by one, the hard packing sheet (7) of the last band spring steel wire (6) that will assemble one by one is sleeved on the steel wire wheel axle (8), make the steel wire wheel axle (8) that constitutes by 12 groups of spring steel wires (6) thus, lock with fixture (9) at the two ends of steel wire wheel axle (8), fixing, two ends with steel wire wheel axle (8) are installed in respectively on the bearing block (10) at last, two bearing blocks (10) are fixed on the two ends of frame (1), frame (1) connects casing (2), casing (2) connects handle (3), one end of steel wire wheel axle (8) connects drive (11), drive (11) connects motor (12), and motor (12) places casing (2).

Claims

1, hand-held cutter hair machine, it is characterized in that: two cushions of usefulness one by one (5) with the anchoring section of one group of spring steel wire (6) all towards a direction along ring-type, fix uniformly, and then use hard packing sheet (7) that cushion (5) is clamped one by one, the hard packing sheet (7) of the band spring steel wire (6) that assembled is sleeved on the steel wire wheel axle (8) one by one, lock with fixture (9) at the two ends of steel wire wheel axle (8), fixing, two ends with steel wire wheel axle (8) are installed in respectively on the bearing block (10) at last, two bearing blocks (10) are fixed on the two ends of frame (1), frame (1) connects casing (2), casing (2) connects handle (3), one end of steel wire wheel axle (8) connects drive (11), drive (11) connects motor (12), and motor (12) places casing (2).

2, according to the described hand-held cutter hair of claim 1 machine, it is characterized in that: the shape of spring steel wire (6) is such: the AB section for impact, brushing work straightway, BC section be that resilience work bending section, CD section are anchoring section.

3, according to the described hand-held cutter mao machine of claim 1, it is characterized in that: cushion (5) is made of middle porose felt, cloth, rubber, and hard packing sheet (7) is middle porose metal, duroplasts, nylon, wooden splint, bakelite making.

4, according to the described hand-held cutter hair machine of claim 1, it is characterized in that: also be connected with auxiliary-handle (4) on the casing (2).