CN112894009A

CN112894009A - Light-duty engraver of maintenance of being convenient for with angle modulation structure

Info

Publication number: CN112894009A
Application number: CN202110013998.9A
Authority: CN
Inventors: 董磊磊; 杨超; 蔡永森; 陈乐婷
Original assignee: Zhejiang College of Security Technology
Current assignee: Zhejiang College of Security Technology
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-06-04

Abstract

The invention discloses a light engraving machine with an angle adjusting structure and convenient maintenance, and relates to the technical field of light engraving machines. This light-duty engraver with angle modulation structure maintenance of being convenient for, electric telescopic handle can make the horizontal lateral sliding of carving tool, miniature push rod can make the vertical adjustment height of carving tool, and second servo motor can make the carving tool slope, rethread first servo motor drives the bracing piece and rotates and to make carving motor and carving tool around 360 comprehensive rotations of article, should be provided with and do benefit to all faces of object and carve, need not machinery or artifical change object face, be favorable to improving sculpture efficiency.

Description

Light-duty engraver of maintenance of being convenient for with angle modulation structure

Technical Field

The invention relates to the technical field of light engraving machines, in particular to a light engraving machine with an angle adjusting structure and convenient maintenance.

Background

The miniature engraving machine, also called small engraving machine, has compact structure and small volume, uses improved industrial numerical control operation software and typesetting processing software, is stable and reliable, has extremely simple operation, can be quickly learned by non-professionals, and is mainly used for processing and engraving objects by milling cutters or laser.

The engraving process on the object plane can only be accomplished to current miniature engraver, can't carve all faces of object, needs machinery or artifical change object face, and the engraving process that need stop this moment is unfavorable for improving work efficiency, and milling cutter or laser emitter dismantle difficult moreover, are unfavorable for the later stage and maintain the maintenance.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a light engraving machine with an angle adjusting structure and convenient maintenance, which solves the problems that the existing miniature engraving machine can only finish engraving on the plane of an object, can not engrave all the surfaces of the object, needs to mechanically or manually replace the surface of the object, needs to stop engraving at the moment, is not beneficial to improving the working efficiency, is not easy to disassemble a milling cutter or a laser transmitter, and is not beneficial to later maintenance in the background technology.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a light-duty engraver with angle modulation structure maintenance of being convenient for, is including processing base, adjustable sculpture subassembly and dust absorption mechanism, processing base surface one side is fixed with first branch, and processing base surface opposite side is fixed with second branch, the embedding of first branch top has first servo motor, and first servo motor right-hand member is connected with the pivot, the pivot right-hand member is connected with first needle type holder, second branch top is fixed with the pneumatic cylinder, and the pneumatic cylinder left end is provided with the push pedal, push pedal fixed surface has second needle type holder, the bracing piece has been cup jointed on pivot middle part surface, adjustable sculpture subassembly is fixed in the bracing piece top, dust absorption mechanism is fixed in the bracing piece bottom.

Optionally, the axis of second needle type holder coincides with the axis of first needle type holder each other, and second needle type holder passes through to constitute extending structure between push pedal and the pneumatic cylinder, first servo motor constitute fixed knot structure between second branch, first branch and the processing base respectively.

Optionally, the support rod forms a rotating structure with the first servo motor through the rotating shaft, and the rotating shaft is movably connected with the first needle-shaped clamping piece.

Optionally, adjustable sculpture subassembly includes electric telescopic handle, second servo motor, miniature push rod, centre gripping box, draw-in groove, spring, cardboard, sculpture motor and carving tool, and the electric telescopic handle right-hand member is fixed with second servo motor, second servo motor one end is connected with miniature push rod, and miniature push rod bottom outer wall is fixed with the centre gripping box, the draw-in groove has been seted up to centre gripping box inner wall both sides, and the inside arrangement of draw-in groove has the spring, the laminating of spring top has the cardboard, and the cardboard top is fixed with the sculpture motor, the sculpture motor bottom is connected with the carving tool.

Optionally, the engraving motor and the engraving knife form a telescopic structure through an electric telescopic rod, and the engraving motor, the engraving knife and the clamping box form a lifting structure through a micro push rod.

Optionally, the carving motor, the carving knife and the clamping box form an adjustable structure through the second servo motor and the electric telescopic rod, and the carving motor forms an elastic structure through the clamping groove, the spring, the clamping plate and the clamping box.

Optionally, the dust collection mechanism comprises a placement platform, a dust collection disc, a hose, a dust collection box, a dust collection belt and an air pump, the dust collection disc is fixed on the upper surface of the placement platform, the hose is connected to the bottom of the dust collection disc, the end of the hose is connected with the dust collection box, the dust collection belt is arranged inside the dust collection box, and the air pump is arranged on the left side of the dust collection belt.

Optionally, the dust collection tray is communicated with the dust collection box and the dust collection belt through a hose, and the dust collection tray, the dust collection box and the placement platform are fixedly connected.

The invention provides a light engraving machine with an angle adjusting structure and convenient maintenance, which has the following beneficial effects:

1. this light-duty engraver with angle modulation structure maintenance of being convenient for, electric telescopic handle can promote sculpture motor and carving tool horizontal lateral sliding, miniature push rod can promote the vertical adjustment height of sculpture motor and carving tool, and second servo motor can make sculpture motor and carving tool produce the slope, rethread first servo motor drives the bracing piece and rotates and to make sculpture motor and carving tool around 360 comprehensive rotations of article, this be provided with does benefit to and carves all faces of object, need not machinery or artifical change object face, be favorable to improving sculpture efficiency.

2. This light-duty engraver with angle modulation structure maintenance of being convenient for, the carving tool produces the piece when carving the object, it makes the piece get into inside the dust absorption dish and get into the dust collection area along the hose inside to extract the dust absorption dish outside gas through the aspiration pump this moment, and it can make the dust absorption dish rotate around article to drive the bracing piece through a servo motor and rotate in addition, should be provided with and do benefit to and collect piece and dust and clear away, the going on of convenient sculpture operation avoids the piece to pile up the interference, guarantee the cleanliness of this engraver simultaneously.

3. This light-duty engraver with angle modulation structure maintenance of being convenient for, treat that glyptic object is placed between first needle type holder and second needle type holder, rethread pneumatic cylinder promotes the push pedal and makes the second needle type holder be close to first needle type holder, until first needle type holder and the steady centre gripping of second needle type holder in the object both ends, and because first needle type holder all is the needle-like with second needle type holder, be favorable to reducing the grip area to the object, thereby make things convenient for the burin to carve the surface at object both ends and carve.

4. This light-duty engraver with angle modulation structure maintenance of being convenient for, the mounting groove has been seted up to centre gripping box surface bottom, the cardboard at sculpture motor top gets into inside the centre gripping box from the mounting groove, the cardboard receives the elastic action of spring to rise until withstanding centre gripping box inner wall top simultaneously, this mounting means is simple and understandable, convenient operation, and the steadiness height avoids the sculpture motor to rock, thereby improve the stability when sculpture, the later stage only needs drop-down sculpture motor to make the cardboard descend and withdraw from the mounting groove department can, this setting makes things convenient for the later stage to take out the sculpture motor, the convenience maintains the maintenance to it, thereby improve its life.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic top view of the electric telescopic rod of the present invention;

FIG. 3 is a front view of the inner structure of the clamping box of the present invention;

FIG. 4 is a front view of the clamping box according to the present invention;

FIG. 5 is a perspective view of the vacuum pan of the present invention.

In the figure: 1. processing a base; 2. a first support bar; 3. a second support bar; 4. a first servo motor; 5. a rotating shaft; 6. a first needle clamp; 7. a hydraulic cylinder; 8. pushing the plate; 9. a second needle clamp; 10. a support bar; 11. an adjustable engraving member; 1101. an electric telescopic rod; 1102. a second servo motor; 1103. a micro push rod; 1104. a clamping box; 1105. a card slot; 1106. a spring; 1107. clamping a plate; 1108. engraving a motor; 1109. a graver; 12. a dust suction mechanism; 1201. arranging a platform; 1202. a dust collection tray; 1203. a hose; 1204. a dust collection box; 1205. a dust collection belt; 1206. an air pump.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, the present invention provides a technical solution: a light engraving machine with an angle adjusting structure and convenient maintenance comprises a processing base 1, an adjustable engraving component 11 and a dust collection mechanism 12, wherein a first supporting rod 2 is fixed on one side of the surface of the processing base 1, a second supporting rod 3 is fixed on the other side of the surface of the processing base 1, a first servo motor 4 is embedded into the top of the first supporting rod 2, a rotating shaft 5 is connected with the right end of the first servo motor 4, a first needle-shaped clamping piece 6 is connected with the right end of the rotating shaft 5, a hydraulic cylinder 7 is fixed on the top of the second supporting rod 3, a push plate 8 is arranged at the left end of the hydraulic cylinder 7, a second needle-shaped clamping piece 9 is fixed on the surface of the push plate 8, a supporting rod 10 is sleeved on the middle surface of the rotating shaft 5, the central axis of the second needle-shaped clamping piece 9 coincides with the central axis of the first needle-shaped clamping piece 6, a telescopic structure is formed, The first servo motor 4 forms a fixed structure through the second support rod 3 and the first support rod 2 and the processing base 1 respectively, the support rod 10 forms a rotating structure through the rotating shaft 5 and the first servo motor 4, the connecting mode between the rotating shaft 5 and the first needle type clamping piece 6 is a movable connection, an object to be engraved is placed between the first needle type clamping piece 6 and the second needle type clamping piece 9, the second needle type clamping piece 9 is close to the first needle type clamping piece 6 by pushing the push plate 8 through the hydraulic cylinder 7 until the first needle type clamping piece 6 and the second needle type clamping piece 9 are stably clamped at two ends of the object, and the first needle type clamping piece 6 and the second needle type clamping piece 9 are both needle-shaped, which is beneficial to reducing the clamping area of the object, thereby facilitating the engraving of the surfaces at two ends of the object, and the connecting mode between the rotating shaft 5 and the first needle type clamping piece 6 is a movable connection, so that the rotating shaft 5 can not drive the first needle type clamping piece 6 to rotate when rotating, so that the first needle-shaped clamping piece 6 and the second needle-shaped clamping piece 9 can stably clamp objects;

the adjustable carving component 11 is fixed on the top of the support rod 10, the adjustable carving component 11 comprises an electric telescopic rod 1101, a second servo motor 1102, a micro push rod 1103, a clamping box 1104, a clamping groove 1105, a spring 1106, a clamping plate 1107, a carving motor 1108 and a carving knife 1109, the second servo motor 1102 is fixed on the right end of the electric telescopic rod 1101, one end of the second servo motor 1102 is connected with the micro push rod 1103, the clamping box 1104 is fixed on the outer wall of the bottom end of the micro push rod 1103, the clamping groove 1105 is formed in two sides of the inner wall of the clamping box 1104, the spring 1106 is arranged in the clamping groove 1105, the clamping plate 1107 is attached to the top of the spring 1106, the carving motor 1108 is fixed on the top of the clamping plate 1107, the bottom of the carving motor 1108 is connected with the carving knife 1109, the carving motor 1108 and the carving knife 1109 form a telescopic structure through the electric telescopic rod 1101, the, the carving motor 1108, the carving knife 1109 and the clamping box 1104 form an adjustable structure through the second servo motor 1102 and the electric telescopic rod 1101, the carving motor 1108 forms an elastic structure through the clamping groove 1105, the spring 1106 and the clamping plate 1107 and the clamping box 1104, the electric telescopic rod 1101 can push the carving motor 1108 and the carving knife 1109 to horizontally and transversely slide, the micro push rod 1103 can push the carving motor 1108 and the carving knife 1109 to vertically adjust the height, the second servo motor 1102 can enable the carving motor 1108 and the carving knife 1109 to incline, the first servo motor 4 drives the supporting rod 10 to rotate, the carving motor 1108 and the carving knife 1109 can fully rotate around the object by 360 degrees, the arrangement is favorable for carving all surfaces of the object, the object surface does not need to be mechanically or manually replaced, the carving efficiency is favorable for improving, the bottom of the surface of the clamping box 1104 is provided with a mounting groove, the clamping plate 1107 at the top of the carving motor 1108 enters the clamping box 1104 from the mounting groove, meanwhile, the clamping plate 1107 rises under the elastic action of the spring 1106 until the clamping plate 1107 props against the top of the inner wall of the clamping box 1104, the mounting mode is simple and easy to understand and convenient to operate, the stability is high, the carving motor 1108 is prevented from shaking, so that the stability during carving is improved, only the carving motor 1108 needs to be pulled down to enable the clamping plate 1107 to descend and withdraw from the mounting groove in the later period, the arrangement is convenient for taking out the carving motor 1108 in the later period, the maintenance is convenient for the carving motor 1108, and the service life of the carving motor is prolonged;

the dust suction mechanism 12 is fixed at the bottom of the support rod 10, the dust suction mechanism 12 comprises a mounting platform 1201, a dust suction disc 1202, a hose 1203, a dust collection box 1204, a dust collection belt 1205 and a suction pump 1206, the dust suction disc 1202 is fixed on the upper surface of the mounting platform 1201, the hose 1203 is connected to the bottom of the dust suction disc 1202, the dust collection box 1204 is connected to the tail end of the hose 1203, the dust collection belt 1205 is arranged inside the dust collection box 1204, the suction pump 1206 is arranged on the left side of the dust collection belt 1205, the dust suction disc 1202 forms a communicating structure with the dust collection box 1204 and the dust collection belt 1205 through the hose 1203, the dust suction disc 1202, the dust collection box 1204 and the mounting platform 1201 are fixedly connected, debris is generated when the engraving knife 1109 engraves an object, at the moment, external air of the dust suction disc 1202 is sucked through the suction pump so that the debris 1206 enters the inside the dust suction disc 1202 and enters the inside the dust collection, this be provided with and do benefit to and collect piece and dust and clear away, the going on of convenient sculpture operation avoids the piece to pile up the interference, guarantees the cleanliness of this engraver simultaneously.

In conclusion, the light engraving machine with the angle adjusting structure and convenient maintenance and use, when in use, an object to be engraved is firstly placed between the first needle-shaped clamping piece 6 and the second needle-shaped clamping piece 9, then the hydraulic cylinder 7 pushes the push plate 8 to enable the second needle-shaped clamping piece 9 to be close to the first needle-shaped clamping piece 6 until the first needle-shaped clamping piece 6 and the second needle-shaped clamping piece 9 are stably clamped at two ends of the object, and because the first needle-shaped clamping piece 6 and the second needle-shaped clamping piece 9 are both needle-shaped, the clamping area of the object is favorably reduced, then the engraving motor 1108 drives the graver 1109 to rotate, the engraving knife 1109 is close to the surface of the object through the micro push rod 1103, at the moment, the object can be engraved, and the engraving motor 1108 and the graver 1109 can be pushed to horizontally slide through the electric telescopic rod 1101, the micro push rod 1103 can push the engraving motor 1108 and the graver 1109 to vertically adjust the height, the second servo motor 1102 can enable the carving motor 1108 and the carving knife 1109 to incline, the first servo motor 4 drives the support rod 10 to rotate, so that the carving motor 1108 and the carving knife 1109 can rotate around the object in 360 degrees, the arrangement is favorable for carving all surfaces of the object, the surface of the object does not need to be replaced mechanically or manually, the carving efficiency is improved, then, fragments are generated when the carving knife 1109 carves the object, at the moment, air outside the dust suction disc 1202 is extracted through the air suction pump 1206, so that the fragments enter the dust suction disc 1202 and enter the dust collection belt 1205 along the hose 1203, the dust suction disc 1202 can rotate around the object by driving the support rod 10 to rotate through the first servo motor 4, the arrangement is favorable for collecting and clearing the fragments and dust, the carving operation is convenient, the fragment accumulation interference is avoided, and the cleanness of the carving machine is ensured at the same time, last centre gripping box 1104 surface bottom has seted up the mounting groove, the cardboard 1107 at sculpture motor 1108 top gets into centre gripping box 1104 from the mounting groove inside, cardboard 1107 receives the elastic action of spring 1106 and rises until withstanding centre gripping box 1104 inner wall top simultaneously, this mounting means is easily understood, convenient operation, and the steadiness height avoids sculpture motor 1108 to rock, thereby stability when improving the sculpture, the later stage only need drop-down sculpture motor 1108 make cardboard 1107 descend and withdraw from the mounting groove can, this setting makes things convenient for the later stage to take out sculpture motor 1108, the convenience is maintained it, thereby its life is improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a light-duty engraver with angle modulation structure maintenance of being convenient for, includes processing base (1), adjustable sculpture subassembly (11) and dust absorption mechanism (12), its characterized in that: processing base (1) surface one side is fixed with first branch (2), and processing base (1) surface opposite side is fixed with second branch (3), first branch (2) top embedding has first servo motor (4), and first servo motor (4) right-hand member is connected with pivot (5), pivot (5) right-hand member is connected with first needle type holder (6), second branch (3) top is fixed with pneumatic cylinder (7), and pneumatic cylinder (7) left end is provided with push pedal (8), push pedal (8) surface mounting has second needle type holder (9), bracing piece (10) have been cup jointed to pivot (5) middle part surface, adjustable sculpture subassembly (11) are fixed in bracing piece (10) top, dust absorption mechanism (12) are fixed in bracing piece (10) bottom.

2. The light-duty engraver with angle adjustment structure of claim 1 for maintenance, characterized in that: the axis of second needle type holder (9) and the axis of first needle type holder (6) coincide each other, and constitute extending structure between second needle type holder (9) through push pedal (8) and pneumatic cylinder (7), first servo motor (4) constitute fixed knot through between second branch (3), first branch (2) and processing base (1) respectively and construct.

3. The light-duty engraver with angle adjustment structure of claim 1 for maintenance, characterized in that: the support rod (10) forms a rotating structure through the rotating shaft (5) and the first servo motor (4), and the rotating shaft (5) is movably connected with the first needle-shaped clamping piece (6).

4. The light-duty engraver with angle adjustment structure of claim 1 for maintenance, characterized in that: adjustable sculpture subassembly (11) includes electric telescopic handle (1101), second servo motor (1102), miniature push rod (1103), centre gripping box (1104), draw-in groove (1105), spring (1106), cardboard (1107), sculpture motor (1108) and carving knife (1109), and electric telescopic handle (1101) right-hand member is fixed with second servo motor (1102), second servo motor (1102) one end is connected with miniature push rod (1103), and miniature push rod (1103) bottom outer wall is fixed with centre gripping box (1104), draw-in groove (1105) have been seted up to centre gripping box (1104) inner wall both sides, and inside the arrangement of draw-in groove (1105) has spring (1106), the laminating of spring (1106) top has cardboard (1107), and cardboard (1107) top is fixed with sculpture motor (1108), sculpture motor (1108) bottom is connected with carving knife (1109).

5. The light-duty engraver with angle adjustment structure of claim 4, characterized in that: the carving motor (1108) and the carving knife (1109) form a telescopic structure through the electric telescopic rod (1101), and the carving motor (1108), the carving knife (1109) and the clamping box (1104) form a lifting structure through the micro push rod (1103).

6. The light-duty engraver with angle adjustment structure of claim 4, characterized in that: the carving motor (1108), the carving knife (1109) and the clamping box (1104) form an adjustable structure with the electric telescopic rod (1101) through the second servo motor (1102), and the carving motor (1108) forms an elastic structure with the clamping box (1104) through the clamping groove (1105), the spring (1106), the clamping plate (1107).

7. The light-duty engraver with angle adjustment structure of claim 1 for maintenance, characterized in that: dust absorption mechanism (12) are including mounting platform (1201), dust absorption dish (1202), hose (1203), dust collection box (1204), collection dirt area (1205) and aspiration pump (1206), and mounting platform (1201) upper surface is fixed with dust absorption dish (1202), dust absorption dish (1202) bottom is connected with hose (1203), and hose (1203) end-to-end connection has dust collection box (1204), dust collection box (1204) inside is provided with collection dirt area (1205), and collection dirt area (1205) left side is provided with aspiration pump (1206).

8. The light-weight engraving machine with the angle adjusting structure for maintenance of claim 7, wherein: the dust collection disc (1202) is communicated with the dust collection box (1204) and the dust collection belt (1205) through the hose (1203), and the dust collection disc (1202), the dust collection box (1204) and the placement platform (1201) are fixedly connected.