233results about "Engraving" patented technology

To develop a method for engraving and texturing an enamel capable of overcoming drawbacks of enamel engraving which is not widely used since it requires a mastery of the engraving technique to avoid scratching an enamel surface or altering its color.SOLUTION: A method for engraving and texturing an item (1) including a decoration (2) filled at least partially with an enamel (3) includes a step of laser ablation using a femtosecond laser or a picosecond laser onto a surface of the enamel (3) and / or within the enamel (3) to form a structure (7).SELECTED DRAWING: Figure 4A-4C

The utility model belongs to the technical field of carved plate forming devices, and discloses a metal carved plate forming device which comprises a forming device body and a carved roller, the carved roller is arranged in the forming device body, a movable positioning assembly is arranged on one side of the inner wall of the forming device body, and the movable positioning assembly comprises a fixing groove. And a fixing column is movably connected to the interior of the fixing groove, the fixing column is installed on one side of the carving roller, a movable shaft is movably installed on the other side of the carving roller, and a movable column is movably installed at the other end of the movable shaft. According to the carving roller, by arranging a movable positioning assembly, an insertion fixing assembly and other components, through positioning cooperation of a fixing column and a fixing groove and the elastic supporting relation of a pressing spring to a movable column, the carving roller can drive an extrusion column to move by rotating a fixing rod, and a clamping block is disengaged from the movable column; and therefore, the effect that the carving roller can be quickly disassembled without a special tool is achieved.

The utility model relates to the technical field of aluminum veneer production, in particular to a carving device for aluminum veneer production and processing. Comprising a device main body and a mounting assembly, the mounting assembly comprises a placing table, a fixing lug, a guide sliding seat, an abutting plate, a fixing plate, an air cylinder and a guide component, and during machining, an aluminum veneer is firstly slidably mounted in a corresponding U-shaped clamping groove of the placing table from front to back and pushed to the rear side of the aluminum veneer to abut against the rear side wall of the placing table; then the air cylinder is controlled to act to push the abutting plate to slide, the working end of the abutting plate can abut against the front side of the aluminum veneer after sliding and penetrating out, and therefore when the aluminum veneer is fixed, the rear side, the left side and the right side are limited through the containing tables, the front side is limited through the abutting plate, and stability is improved; and therefore, the problems that the front side and the rear side of an existing device are not limited and fixed when the aluminum veneer is processed, so that the aluminum veneer is easy to move when the front side or the rear side is accidentally impacted in the processing process, and the carving precision is seriously influenced can be solved.

The utility model relates to a steel plate jacking assembly suitable for a scribing machine, which comprises a scribing platform and a scribing assembly, the scribing assembly moves back and forth on the scribing platform, and a steel plate is placed on the scribing platform. The scribing platform further comprises a platform main frame, a steel plate supporting plate, a jacking hole, a scribing tool bit moving sliding rail, a scribing tool bit moving rack, an auxiliary frame and a steel plate jacking air cylinder, the scribing tool bit moving sliding rail and the scribing tool bit moving rack are installed on the upper portions of the two sides of the platform main frame respectively, and the auxiliary frame is fixedly installed on the upper portion of the platform main frame. Eight or ten steel plate jacking air cylinders are vertically installed on the platform main frame and the auxiliary frame through supports, the steel plate jacking air cylinders and the jacking holes which can jack up a steel plate are additionally arranged on the scribing platform, the equipment can directly jack up the steel plate, then a gap is formed in the lower portion of the steel plate, and the steel plate can be conveniently jacked up. And the steel plate is buckled from two sides by matching with a steel plate lifting hook on a travelling crane, so that the steel plate can be lifted more conveniently and safely.

The utility model discloses a shockproof carving tool head with a replaceable blade, and relates to the technical field of carving. The anti-vibration cutter comprises a cutter handle, a cavity is formed in the central axis in the cutter handle, a top anti-vibration mechanism is arranged in the cavity and comprises an elastic piece, the top of the elastic piece is fixedly connected with the cutter handle, a damping fin is fixedly installed at the bottom end of the elastic piece, a containing hole is formed in the damping fin, and the top of the containing hole is fixedly connected with the cutter handle. An opening of the placing hole faces downwards, the bottom of the knife handle is fixedly connected with an external thread pipe, and an internal thread mounting pipe is mounted on the outer wall of the external thread pipe in a threaded mode. Part of vibration generated by the blade is absorbed through elastic deformation of the elastic piece, the cylindrical damping fin dissipates vibration energy through the damping performance, meanwhile, the first gasket, the protruding block, the second gasket and the annular gasket which are made of polyurethane materials are adopted, vibration is absorbed and buffered through good elasticity and damping performance, and the service life of the blade is prolonged. And vibration transmission from the blade to the knife handle and equipment is reduced.

The utility model relates to a positioning mechanism for a glass engraving and milling machine, which belongs to the technical field of glass engraving and milling machines and comprises a mounting bottom plate, a mounting bracket is fixedly mounted at the top of the mounting bottom plate, an engraving and milling machine is fixedly mounted on the mounting bracket, and an engraving and milling cutter is rotatably mounted on a movable part of the engraving and milling machine. According to the positioning mechanism for the glass engraving and milling machine, a mounting side plate is arranged on one side of a movable part of the engraving and milling machine, an electric lifting rod is arranged at the top of the mounting side plate, a positioning transverse plate is driven by the electric lifting rod to move downwards to the position below an engraving and milling cutter, the electric lifting rod is rotated, and an infrared ray device is rotated to the position aligned with the engraving and milling cutter; and rays emitted by the infrared ray device are in contact with the glass for positioning, so that the problems that a common glass engraving and milling machine for blue glass processing is relatively complicated in positioning mode, and the edge of the blue glass is easy to damage when a cutter bar is in contact with the edge of the blue glass are solved.

The invention belongs to the technical field of engraving machines, and particularly relates to a stone engraving machine and a working method thereof. Comprising a workbench, and stone is placed on the workbench; baffles are installed on the two sides of the workbench, the tops of the two baffles are jointly connected with a movement actuator, and an engraving head is installed on the movement actuator. A fitting energy consumption device is arranged on the workbench; the attaching energy consumption device comprises two symmetrical displacement transverse blocks, and the displacement transverse blocks are located at the bottom of the workbench and arranged on the same side as the baffle. Two guide square columns are symmetrically mounted on the opposite surfaces of the two displacement transverse blocks; two guide square cylinders are symmetrically mounted at the bottom of the workbench; according to the stone engraving machine, the impact force caused by the machine to stone engraving is counteracted through the buffering force in the stone clamping and fixing process, the situation that the clamped stone generates tiny displacement or vibration due to the impact force is avoided, the engraving precision of the machine is improved, and therefore the limitation of the machine in the using process is reduced, and the engraving effect of the machine is improved.

The invention is suitable for the technical field of graphite carbon plate processing, and provides a graphite carbon plate processing positioning mechanism which comprises a positioning table, a powder suction assembly is installed on the positioning table and used for collecting carbon powder generated by graphite carbon plate processing, and a horizontal displacement assembly and a clamping auxiliary assembly are further installed on the positioning table and used for collecting the carbon powder generated by graphite carbon plate processing. The graphite carbon plate positioning device is used for conducting auxiliary positioning on graphite carbon plates of different sizes, through the arrangement of the positioning assembly, the viscoelastic substance is pressed to form deformation, so that gaps between the graphite carbon plates and the positioning hopper are filled, and the sealing performance and stability between the graphite carbon plates and the positioning hopper are guaranteed through the design; by means of the design, displacement and unstable factors possibly occurring in the machining process are avoided, meanwhile, due to the integrated gas dust filtering unit, the equipment is protected, the service life of the equipment is prolonged, and the cleanliness of the production environment is further improved.

The clamping and fixing device comprises a supporting frame, an operation table is installed on the supporting frame, clamping plates are symmetrically arranged on the operation table, a driving block is arranged in the middle below the clamping plates, guide blocks are symmetrically arranged on the two sides below the clamping plates, the driving block and the guide blocks penetrate through the operation table, and the lower end of the driving block is sleeved on a lead screw in a threaded mode. One end of the lead screw is connected with an output shaft of a motor, the motor is installed at one end of the frame through a machine plate, a guide block slidably sleeves a polished rod, two ends of the polished rod are connected to the frame, and two sides of the operating table are symmetrically connected with hold-down mechanisms. The device is simple in structure, reasonable in design and novel and unique in idea, the motor is used for driving the lead screw to rotate and driving the driving block and the clamping plate to clamp or loosen a blank, and the device is used for positioning so as to facilitate engraving.

The utility model discloses a circular carving machine which comprises a lathe bed, a base is arranged on the lathe bed, a chuck is arranged on one side of the base, a Y-axis transmission mechanism is arranged on the other side, opposite to the chuck, of the base, a rotary ejector pin is arranged on the Y-axis transmission mechanism, up-down sliding mechanisms are arranged on the two sides of the lathe bed, and up-down movement is controlled through a motor. A cross beam is arranged between the up-down sliding mechanisms on the two sides, a swing shaft consistent with the cross beam in the length direction is arranged on one side of the cross beam, and a carving assembly is arranged on the swing shaft. According to the circular carving machine, a traditional Z-direction carving machine is abandoned, the vertical columns on the two sides are used for driving the whole machine to ascend and descend, and therefore the traditional Z-direction function is achieved, larger loads can be borne, vibration is reduced, and more spindles can be machined at the same time.

This utility model discloses a processing device for three-dimensional relief pieces, belonging to the field of three-dimensional relief piece processing technology. It includes two supports, with a horizontal plate fixedly connected between the two supports. A connecting frame is provided on the outer side of the horizontal plate, and a turntable is rotatably connected to the bottom of the connecting frame. Multiple annularly distributed cleaning soft columns are fixedly connected to the bottom of the turntable. It also includes a moving component and a limiting component. The moving component drives the cleaning soft columns to repeatedly clean the surface of the three-dimensional relief piece. After the metal engraving is completed, the cleaning soft columns can quickly clean the surface of the workpiece, promptly removing metal debris generated during the processing, and preventing debris from staying on the workpiece surface for too long and forming scratches. The cleaning soft columns 7 rotate at high speed with the turntable, and their rotational motion can generate strong centrifugal force, which can more thoroughly remove the metal debris attached to the surface of the workpiece, greatly reducing the risk of scratches caused by debris residue.

The invention relates to the technical field of engraving, and discloses a winged gold sculpture forming device and a process thereof.The winged gold sculpture forming device comprises a lathe body, mounting bases are arranged on the periphery of the bottom of the lathe body, a driving assembly is arranged in an inner cavity of the lathe body, and an engraving head is arranged at the bottom of the driving assembly and used for engraving a winged gold sculpture body; two water tanks are further arranged in the inner cavity of the lathe body, and upper connecting pipelines are arranged at the bottoms of the two water tanks. Stable arrangement is achieved through the mounting base at the bottom of the lathe body, the water tank, the upper connecting pipeline, the corrugated pipeline, the lower connecting pipeline, the hose and the spray head are matched to form an adjustable spraying structure, the angle of the spray head can be adjusted along with operation swing, and carving chippings are flushed in all directions; the equipment driving assembly drives the engraving head to accurately complete the wire-plume gold engraving operation, the brush is synchronously linked to rotate and vertically reciprocate, machining chippings are efficiently cleaned, engraving flaws caused by chipping interference are avoided, and the precision and smoothness of finished products are guaranteed.

The utility model relates to the technical field of wooden handicrafts, and discloses a wooden handicraft carving auxiliary device which comprises a clamping device and a supporting table, a machining table is fixedly connected to the middle of the top of the supporting table, a limiting threaded rod is installed at the top of the supporting table, and the clamping device is installed at the top of the supporting table. The clamping device comprises a bearing plate, a metal plate, a connecting assembly and a limiting block, the metal plate is installed at the bottom of the limiting block, the metal plate is installed at the bottom of the bearing plate, and the limiting block is installed at the bottom of the connecting assembly. Through the arrangement of the connecting sliding rails, the connecting sliding rails and the supporting frames, the nuts and the fixing threaded rods, the connecting sliding rails and the supporting frames can be locked and fixed, the supporting frames are separated from the supporting table rapidly and conveniently, the safety of the supporting frames and the supporting table can be protected, and it is not needed to spend a large amount of time on maintaining the supporting frames and the supporting table.

The utility model relates to a numerical control carving machine supporting frame which comprises a first side machine tool stand column set, a second side machine tool stand column set, a machine tool Y-axis longitudinal beam, a first machine tool inclined strut set, a second machine tool inclined strut set and two machine tool Y-axis guide rail installation strips. One ends of a plurality of machine tool inclined struts of the first machine tool inclined strut group are fixed with a machine tool table top mullion and / or a machine tool table top crosspiece, the other ends of the machine tool inclined struts are fixed with machine tool stand column connecting square steel on one side of the first side machine tool stand column group, and the machine tool inclined struts are inclined; one ends of a plurality of machine tool inclined struts of the second machine tool inclined strut group are fixed with a machine tool table top mullion and / or a machine tool table top crosspiece, the other ends of the machine tool inclined struts are fixed with machine tool stand column connecting square steel on one side of the second side machine tool stand column group, and the machine tool inclined struts are inclined; the two machine tool Y-axis guide rail installation strips are installed on the tops of the corresponding machine tool Y-axis longitudinal beams respectively. According to the numerical control engraving machine, the stability is enhanced, the machining precision is improved, and a powerful guarantee is provided for efficient and stable operation of the numerical control engraving machine.

The utility model relates to the related technical field of suspended matter detection, in particular to an artware carving depth control tool which comprises a mounting plate and an adjusting mechanism, and the adjusting mechanism is arranged on one side of the surface of the mounting plate. According to the artware carving depth control tool, through the arrangement of the adjusting mechanism, an air cylinder with the same output acting force drives a carving head to move, and in the carving head moving process, a second spring is driven to stretch or compress, so that in order to guarantee the use stability of the carving head, when the depth of the carving head needs to be changed, an adjusting ring is screwed through a wrench, and then the carving head is driven to move; then the adjusting ring rotates in the axial direction of the threaded rod, so that the first connecting ring and the second connecting ring are driven to move in the axial direction of the threaded rod, the first spring and the second spring stretch out and draw back synchronously, the damper is started, and then the elongation of the second spring is accurately adjusted; and under the condition of the cylinders with the same output acting force, the depth of the engraving head is controlled.

The utility model belongs to the technical field of wood art carving, and particularly relates to an automatic feeding and discharging wood art carving device which comprises a machining table, a carving mechanism is fixedly installed on the upper left portion of the machining table, a feeding table is arranged on the right side of the machining table, a conveying assembly is installed on the inner side of the feeding table, and a fixing frame is arranged on the rear side of the machining table. A first sliding groove is formed in the top end of the fixing frame, a limiting rod is fixed to the inner side of the first sliding groove, the outer side of the limiting rod is slidably sleeved with a sliding block, a feeding and discharging assembly is arranged between the fixing frame and the feeding table and comprises a vertical plate, and the top end of the vertical plate is slidably connected with the sliding block in a clamped mode; a plurality of tripods are fixed to the front outer wall of the bottom end of the vertical plate at equal intervals in the horizontal direction, and a fixing column is fixedly installed on the rear outer wall of the bottom end of the vertical plate. The automatic feeding and discharging device can realize automatic feeding and discharging, and is convenient to operate, time-saving, labor-saving and higher in efficiency.

The invention discloses equipment, system and method for toy engraving, and the equipment comprises an engraving base which is arranged behind a positioning box body and is used for installing an engraving mechanism, and the engraving mechanism is arranged on the engraving base and is used for engraving a toy; the carving driving unit is arranged on the carving base and used for driving the carving mechanism to move transversely and longitudinally along the carving base. The positioning box body is arranged below the engraving mechanism and is used for mounting the positioning mechanism; the positioning mechanism is rotationally arranged at the upper end of the positioning box body and is used for positioning the toy; the positioning driving unit is arranged in the positioning box body and used for driving the positioning mechanism to rotate. The device has the beneficial effects that manual intervention is greatly reduced, the problem that manual operation is time-consuming and labor-consuming is solved, the batch production efficiency is remarkably improved, the accurate and stable engraving operation is ensured, the operation is convenient and fast, the structure is simple, the manufacturing cost is low, and damage is not prone to occurring.

The invention provides an automatic Shoushan stone carving device, and relates to the technical field of automatic Shoushan stone carving, the automatic Shoushan stone carving device comprises a rack, and the rack is provided with a stand column, a supporting frame, a positioning mechanism, a Shoushan stone body, a winding mechanism and a protection mechanism; firstly, a bandage is wound on a to-be-clamped part of a shoushan stone body through the winding mechanism, and then the shoushan stone body wound with the bandage is pressed and clamped by the arc-shaped clamping plate with the conical bulge through the clamping and fixing mechanism; the effects of stably clamping the Shoushan stone body and preventing the surface of the to-be-clamped part of the Shoushan stone body from being damaged due to concentrated clamping force are achieved; the protection mechanism has the effect of preventing the engraved part of the Shoushan stone body from being damaged; and the surface of the Shoushan stone body is cooled through water circulation in the protective water bag, vibration is absorbed, the suspended part is reduced, and the effects that the surface of the Shoushan stone body is prevented from being fractured due to the too high temperature, fracture and cracks are prevented, and the machining precision is improved are achieved.

The utility model relates to the field of wheel manufacturing, and discloses a wheel lettering die which comprises an arc-shaped plate, a plurality of groups of through holes are formed in the upper surface of the arc-shaped plate, a magnetic block is arranged on the lower surface of the right end of the arc-shaped plate, a connecting block is fixedly connected to the front surface of the right end of the arc-shaped plate, and a reinforcing plate is arranged on the inner wall of the connecting block in a sliding mode. A limiting assembly is arranged on the inner wall of the reinforcing plate, a fixing assembly is arranged on the left surface of the connecting block, the limiting assembly comprises a connecting plate, the connecting plate is slidably connected to the inner wall of the top end of the reinforcing plate, and a limiting rod is fixedly connected to the front surface of the rear end of the connecting plate. According to the wheel rim marking device, through the arrangement of the arc-shaped plate and the through holes formed in the upper surface of the arc-shaped plate, the consistency of marking on the wheel rim can be guaranteed, meanwhile, through the mutual cooperation of the arranged reinforcing plate and the magnetic blocks, the arc-shaped plate can be stably attracted to the wheel rim of a wheel, and the angle of the reinforcing plate can be adjusted according to wheels with different radians.

A multi-station cue engraving machine comprises a workbench, a main control part is arranged on one side of the workbench, at least one engraving unit is arranged on the workbench, the engraving unit is electrically connected with the main control part through an auxiliary electric control part, and the auxiliary electric control part is used for receiving a control instruction of the main control part and regulating and controlling the engraving unit connected with the main control part. A mounting frame is arranged on the workbench, the engraving unit comprises an engraving mechanism arranged on one side of the mounting frame through a displacement adjusting mechanism and a ball rod adjusting mechanism arranged below the engraving mechanism, and the ball rod adjusting mechanism is used for adjusting a machining station of a workpiece to be machined. The engraving mechanism is used for being matched with the ball rod adjusting mechanism to machine a workpiece to be machined, the displacement adjusting mechanism is used for horizontally adjusting the engraving feeding position of the engraving mechanism, the machining efficiency of products and the flexibility of engraving style setting are greatly improved, the normal machining progress of the products is guaranteed, and the machining efficiency of the products is improved. Integrated operation of circular carving and flat carving and automatic switching from rough machining to finish machining are achieved.

The utility model relates to the technical field of elegant carved decoration combinations, and discloses an elegant carved decoration combination which comprises a first carved plate and a second carved plate, slots are formed in the side edges of the first carved plate and the second carved plate, and upper edge strips are assembled at the top positions of the first carved plate and the second carved plate. The inserting grooves are formed in the side edges of the first carved plate and the second carved plate respectively, the positioning columns are assembled in the inserting grooves, the inserting blocks are further fixed to the side edges of the first carved plate and the second carved plate, and therefore the inserting blocks and the inserting grooves can be correspondingly inserted in the assembling process. In the process, the positioning holes and the positioning columns are inserted to form positioning work, then after the connecting grooves and the connecting holes coincide with each other, the connecting bolts pass through the connecting holes and the connecting grooves to complete corresponding thread locking work, and therefore the first carved plate and the second carved plate can be combined and assembled, and the cap heads are hidden in the upper position and the lower position. And a certain combination assembly capability is improved.

The utility model discloses a jade carving flushing device which comprises two water tanks, bent plates are installed on the two water tanks, and groove bodies are formed in the bent plates. When the flushing device is used, the spray head is aligned to the position of jade carving and sprays clean water, then the clean water carries particles on jade to be flushed to the groove body and flows downwards from the slopes on the two sides along with water flow, and the flowing water flow carries the particles generated during carving to enter the collecting box. Then the particles are blocked by the filter screen at the rear part of the collecting box, water flow passes through the filter screen and finally enters the water tank from the through groove part, and the collecting box and the groove body are connected through the sliding groove, so that the collecting box can be detached only by pulling the first handle on the collecting box upwards; and the collecting box can be quickly disassembled and independently cleaned, so that the convenience and the quick cleaning capability are improved, and the jade carving efficiency is improved.

The invention relates to advertising board manufacturing engraving equipment, and relates to the technical field of engraving equipment, the advertising board manufacturing engraving equipment comprises a numerical control engraving machine tool, a plurality of supporting plates are arranged above the numerical control engraving machine tool, the multiple supporting plates are arranged on the numerical control engraving machine tool in a matrix shape, and the numerical control engraving machine tool is provided with a lifting air cylinder used for driving the supporting plates to ascend and descend; a placement plate is arranged above each supporting plate, rotating assemblies used for driving the placement plates to rotate are arranged on the supporting plates, fixing mechanisms used for fixing advertising boards to the placement plates are arranged on the placement plates, rails are laid at the upper end of the numerical control carving machine tool, a carrying trolley is slidably connected to the rails, and a collecting box body is arranged above the carrying trolley; the carrying trolley is provided with a lifting piece used for driving the collecting box body to ascend and descend and a discharging assembly used for discharging chippings in the collecting box body, and the collecting box body is arranged on one side of the numerical control carving machine tool. The advertising board machining device has the effect of conveniently collecting chippings generated in the advertising board machining process.

The invention discloses equipment for assisting manual carving of stones, and belongs to the field of mechanical auxiliary manual carving of the stones. The equipment comprises a workbench with a height adjusting function, a base is arranged at the bottom end of the workbench, and the top end of the workbench is connected with a lifting plate with an opening in the middle through a triangular supporting lifting assembly; the lifting plate is connected with a rotating table located in the middle of the lifting plate through a gear transmission assembly, the edge of the bottom end of the rotating table is provided with a plurality of stone top side image scanning and monitoring assemblies and a multi-degree-of-freedom mechanical arm, and the free end of the multi-degree-of-freedom mechanical arm is provided with a stone clamping structure or a stone auxiliary chiseling and punching structure. According to the equipment and method for assisting manual carving of the stone, the stone is clamped and fixed in a mechanical assistance mode, chiseling and punching are assisted for manual carving, the labor intensity of carving personnel is reduced, and the carving efficiency is improved.

The utility model discloses carving equipment for stone carving processing, which comprises a carving machine body, the carving machine body comprises a bottom plate, the top of the bottom plate is respectively provided with a carving device and a placing plate, the surface of the placing plate is provided with a cleaning assembly, and the left side of the placing plate is provided with a collecting assembly. And the cleaning assembly comprises a cleaning block arranged on the surface of the placing plate, a cleaning rod is arranged at the top of the cleaning block, and the front side of the cleaning rod extends to the front side of the placing plate, and the collecting assembly, the cleaning assembly, a pulling assembly, a positioning assembly, a pulling groove, a supporting rod, a fixing rod, a rotating rod, an extrusion hole, a transverse rod, a spring and a positioning groove are arranged and used in cooperation. According to the stone sculpture machining and carving device, waste chips can be pushed into the collecting assembly through the cleaning assembly, the collecting assembly is of a detachable design, the waste chips can be conveniently treated, and the effect that after a worker completes stone sculpture machining and carving, the waste chips generated during stone sculpture carving are conveniently cleaned is achieved.

The utility model relates to the technical field of metal engraving equipment, in particular to a metal engraving machine which comprises a workbench and an engraving mechanism. The working table is horizontally arranged and comprises a base and a material carrying table, the base is arranged in a square frame shape, the material carrying table is arranged in a sliding adjustment mode in the longitudinal direction of the working table, a clamping platform is installed on the material carrying table, and two sets of symmetrical clamps are arranged on the clamping platform along any diagonal line of the clamping platform. The clamps are arranged in a sliding and adjusting mode along the diagonal lines of the clamping platform, and the clamps are folded to limit a metal piece to be machined to the center position of the clamping platform. The carving mechanism is installed over the workbench and comprises a carving machine, a transverse moving module and a lifting module, the transverse moving module drives the carving machine to move in the transverse direction of the workbench, and the lifting module drives the lifting module to ascend and descend in the vertical direction; and the use universality is effectively improved.

The present invention relates to a marking machine (1) having a marking head (2) provided with a percussion tool (3) configured to alter at least partly a surface of an object to be marked, movement means (4) configured to move said percussion tool (3) along a direction of percussion (al), and a heating assembly (6) configured to heat said percussion tool (3).

The utility model relates to a multifunctional ice and snow sculpture tool relates to sculpture tool technical field, including the installation board who sets up with the support plate, the symmetrical fixed mounting of clamping assembly has on the support plate, clamping assembly includes motor, connecting box, gear column, rack, clamping plate, the gear column of rotating installation in connecting box is driven by motor, and the upper and lower ends of gear column are engaged with rack respectively, and the rack is horizontally slidably installed in connecting box, and every rack respectively passes the top and bottom with corresponding clamping plate fixed connection of connecting box, and the clamping plate is correspondingly matched between each other, the utility model drives gear column rotation through motor, drives the synchronous sliding of the rack of symmetrical engagement up and down, and further drives two sides clamping plate to be close to each other or away from each other, realizes the quick clamping and loosening of ice material, and the operation step is simple and efficient, and the labor intensity of operator is reduced greatly, solves the problem that ice sculpture fixed structure is complex in prior art, is inconvenient to use, adapts the demand of ice and snow sculpture field efficient operation.

The utility model discloses a metal carving depth control device, and relates to the technical field of metal carving. The utility model comprises: a base plate; and the supporting plate is fixedly installed on the top of the bottom plate, an installation frame is installed on the supporting plate in a sliding mode, and a movable plate is installed on the installation frame in a sliding mode. Accurate lifting height adjustment is achieved by driving the positions of the adjusting plate and the touch control button through the adjusting assembly, the upper limit of the engraving depth is directly determined through position adjustment, the downward moving height of the limiting plate, the driving motor and the drill bit is limited, and when the limiting plate, the driving motor and the drill bit move downwards to make contact with the touch control button, the touch control button is triggered; the touch control button sends out an instruction to control the telescopic end of the air cylinder to stop continuously stretching out, so that the carving depth is precisely limited, it is ensured that the carving depth is consistent with the preset value, the problems of insufficient precision, low efficiency and the like caused by traditional manual carving depth adjustment are effectively solved, and automatic and precise control over the carving depth is achieved.

The utility model discloses a texture carving device for furniture carving, and relates to the technical field of texture carving equipment. The machine comprises a machine body, a workbench is fixedly connected to the upper end of the machine body and used for containing furniture to be engraved, a mounting frame is arranged at the upper end of the machine body, and an engraving head is arranged on one side of the mounting frame and used for conducting texture engraving on the furniture. According to the carving machine, through the arrangement of the mounting assembly, chippings generated during carving work completion or carving can be cleaned according to needs, the use convenience is improved, through the arrangement of the cleaning assembly, wood chips and dust generated in the carving process can be sucked away in real time, the working area is kept clean, and the working efficiency is improved. Abrasion of the waste to the carving equipment and influence on the carving quality are avoided, the height and angle of the dust collection cover can be adjusted through the arrangement of the adjusting assembly, the dust collection cover can adapt to furniture of different sizes and shapes, and the applicability and flexibility of the device are improved.