33results about How to "Easy to engrave" patented technology

A method and apparatus are provided for operating a flashlight using a light emitting diode as a primary light source. The method includes the steps of activating the light emitting diode as the primary light source of the flashlight under one of a plurality of different operating modes and selecting the operating mode using a momentary contact disposed on an outer surface of the flashlight. In the disclosed embodiments, the flashlight takes the form of a relatively small size, generally flat housing having metallic side panels that may be of various colors and have indicia printed on them. The housing has an integral keyring extension enabling an article to be attached to the flashlight or for the flashlight to be attached to other articles, such as the clothing of a user.

The invention belongs to the technical field of copper busbar processing and particularly discloses a processing technology of the surface of a copper busbar. The processing technology comprises the following steps of (1) preparation, (2) powering on, (3) preheating and cleaning of the surface of the copper busbar, (4) lettering processing of the surface of the copper busbar, (5) cooling, (6) completion of lettering processing, and (7) tinplating. According to the processing technology, compared with the prior art, the surface of the copper busbar is subjected to lettering processing, so thatthe copper busbar is easy to distinguish in the using process, and the performance of the copper busbar cannot be affected after processing.

A dustproof multifunctional stone carving device comprises a driving portion, a holding portion, a motor and a clamp. The driving portion and the holding portion are connected in a T shape, the motor can drive the clamp, the clamp can fixedly clamp a drill bit, a water pump externally connected with a water pipe is arranged in the holding portion, an annular water cavity is arranged at the periphery of the motor, a cavity body of the water cavity is communicated with a water inlet channel of the water pump and a water outlet channel of a water spraying pipe, a traction cable is connected at the sprayer head position of the water spraying pipe in the lateral direction of the drill bit, the other end of the traction cable is connected with a control key, and the control key can control a water outlet angle of the sprayer head. A bendable water outlet pipe can be connected in a water outlet channel communicated with the water cavity, the water outlet pipe can adjust an angle of the sprayer head at 360 degrees, a water spraying angle of the sprayer head of the water outlet pipe can be mutually bent according to required water spraying directions to spray water on processed portions, and accordingly the purpose of removing dust by spraying water is achieved.

The invention relates to a manual clamping dyeing printing plate and a preparation method thereof. The manual clamping dyeing printing plate adopts a two-layer overlapping type design and is composedof main printing plate bodies with patterns and auxiliary printing plate bodies with round holes. The application method comprises the following steps of placing fabrics in the manual clamping dyeingprinting plate, fixing and clamping the periphery by using G-shaped clamps and selecting a dye for dyeing. The preparation method comprises the following steps of designing the patterns of the clamping dyeing printing plate, overlaying, aligning and fixing two transparent or semitransparent high-temperature-resistant perspex sheets, and engraving the patterns at a time by using a laser computer engraving machine so so as obtain the two main printing plate bodies with the symmetric patterns; punching two pieces of stainless iron or stainless steel for round holes so as to obtain the two auxiliary printing plate bodies; and pasting the main printing plate bodies on the auxiliary printing plate bodies separately by using glue. The manual clamping dyeing printing plate adopts the two-layer overlapping type design and has the advantages of being flexible, convenient, scientific and reasonable, various dyeing techniques can be applied, and the artistic expressive force of clamping dying canbe enriched. According to the manual clamping dyeing printing plate and the preparation method thereof, clamping dyeing printing plate materials can be obtained conveniently, can be stored easily andcan be engraved conveniently, and therefore various costs can be greatly saved, and the production efficiency can be improved.

The invention relates to the technical field of metal carving, in particular to a multi-angle adjustment type metal carving machine which comprises a machine body and a supporting rod fixedly arranged at the upper end of the machine body. An adjusting block used for adjusting the carving angle is hinged to the top end of the supporting rod, fixing blocks which are symmetrical left and right are fixedly arranged at the upper end of the adjusting block, screws which are symmetrical left and right are in threaded fit connection with the interiors of the fixing blocks, and clamping blocks are fixedly arranged at the tail ends of the screws. According to the multi-angle adjustment type metal carving machine, a to-be-carved part is separated from a human body through a transparent net, angle adjustment is conducted through an adjusting device after the to-be-carved part is placed, meanwhile, distance contraction adjustment of the transparent net is conducted along with the angle of the to-be-carved part, the moving distance range of a carving knife on the upper side is changed along with the rotation of the to-be-carved part to facilitate carving, and in the carving process, a damping plate convenient to replace at any time is arranged on the adjusting block where the to-be-carved part is placed.

The invention discloses intelligent three-dimensional laser carving equipment for surface treatment, and relates to the technical field of laser carving equipment, and the technical scheme is that the intelligent three-dimensional laser carving equipment comprises a supporting frame, a carving plate positioning assembly is fixedly mounted on the inner wall of the supporting frame, a material clamping assembly is arranged on the right side of the carving plate positioning assembly, and the material clamping assembly is fixedly mounted on the inner wall of the supporting frame; the discharging assembly is fixedly installed on the right side of the material clamping assembly, the material clamping assembly comprises two sets of side plates, the two sets of side plates are symmetrically arranged in the front-back direction, the inner walls of the two sets of side plates are rotationally connected with rotating shafts through bearings, and second gears are fixedly installed on the outer walls of the rotating shafts. And an electric push rod is arranged to lift or retract to take and release the carving plate, so that the position of the carving plate is conveniently adjusted, pattern carving is conveniently performed on the surface of the carving plate, and the practicability of the equipment is improved.

The invention relates to anti-skid pattern engraving equipment, in particular to brass rod surface anti-skid pattern engraving equipment. The invention aims to provide the brass rod surface anti-skid pattern engraving equipment capable of preventing the brass rod from shaking. The brass rod surface anti-skid pattern engraving equipment comprises a connecting frame, a first connecting rod, a nut block, a pattern scraping device, a clamping mechanism and the like, the first connecting rod is arranged on the upper portion of the right side of the connecting frame, the nut block is arranged on the left side of the lower portion of the first connecting rod, and the pattern scraping device used for engraving the brass rod is arranged on the inner side of the nut block in a threaded mode. The pattern scraping device penetrates through the left side of the lower portion of the first connecting rod, and a clamping mechanism used for preventing the pattern scraping device from moving is arranged on the first connecting rod. A brass rod is placed in a threaded connecting pipe, and the brass rod can be clamped by a clamping rod under the action of the clamping rod, so that the brass rod is prevented from shaking, and anti-slip patterns are prevented from being carved obliquely.

The invention discloses a dynamic stable machine tool. The dynamic stable machine tool comprises a base; a base table is fixedly arranged at the upper end of the base; a first chute with a mouth partto the left side and a second chute with a mouth part to the right side and positioned above the first chute are arranged in the base table; a first communicating groove communicates between the firstchute and the second chute; a first slide block and a second slide block are slidingly mounted in the first chute and the second chute; a first tooth-shaped bar and a second tooth-shaped bar are arranged on opposite end surfaces of the first slide block and the second slide block; a first tooth-shaped wheel, matched and connected with the first tooth-shaped bar and the second tooth-shaped bar, isrotationally mounted in the first communicating groove through a first rotating rod; the front end of the first rotating rod is rotationally mounted in the front end wall of the first communicating groove; and the back end is in power connection with an electric rotating machine fixedly mounted in the back end wall of the first communicating groove.

The invention discloses a bracket applied to surface engraving of a stainless steel plate. According to the bracket applied to surface engraving of the stainless steel plate, a body of the bracket isprovided with a supporting plate; the supporting plate is an inclined plate of which one side is high and the other side is low; thus, the stainless steel plate body is inclined after the stainless steel plate is placed on the supporting plate, so the surface of the stainless steel plate can be engraved conveniently. The surface of the supporting plate is further provided with two supporting bodies which can move and slide horizontally; each supporting body is driven by a cylinder, and thus the stainless steel plate can be horizontally moved as needed in an engraving process and a more convenient engraving process is realized.

The invention discloses a novel dynamic stabilization machine tool. The machine tool comprises a base, a base table is fixedly arranged at the upper end of the base, a first sliding groove with a opening part facing leftward is arranged in the base table, and a second sliding groove with the opening part facing rightwards and located above the first sliding groove is arranged in the base table, acommunicating first through-connection groove is formed between the first sliding groove and the second sliding groove, and a first sliding block and a second sliding block are installed in the firstsliding groove and the second sliding groove in a sliding mode respectively; and the opposite end faces of the first sliding block and the second sliding block are respectively provided with a first tooth-shaped strip and a second tooth-shaped strip, a first tooth-shaped wheel which is connected with the first tooth-shaped strip and the second tooth-shaped strip in a matched mode is rotatably installed in the first through-connection groove through a first rotating rod; and the front end of the first rotary rod is rotationally installed in the front end wall of the first through-connection groove, the rear end of the first rotary rod is in power connection with an electric machine which is fixedly installed in the rear end wall of the first through-connection groove.