CN114506171A - Board cutting machine capable of quickly changing tools for machining wooden toys and tool changing method - Google Patents

Board cutting machine capable of quickly changing tools for machining wooden toys and tool changing method Download PDF

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Publication number
CN114506171A
CN114506171A CN202210219379.XA CN202210219379A CN114506171A CN 114506171 A CN114506171 A CN 114506171A CN 202210219379 A CN202210219379 A CN 202210219379A CN 114506171 A CN114506171 A CN 114506171A
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CN
China
Prior art keywords
rod
mounting
block
shell
engraving machine
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Granted
Application number
CN202210219379.XA
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Chinese (zh)
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CN114506171B (en
Inventor
鲍彩花
陈春序
王丹阳
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Suqian Yuancai Industry And Trade Co ltd
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Suqian Yuancai Industry And Trade Co ltd
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Priority to CN202210219379.XA priority Critical patent/CN114506171B/en
Publication of CN114506171A publication Critical patent/CN114506171A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B1/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled three-dimensionally for making single sculptures or models
    • B44B1/003—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled three-dimensionally for making single sculptures or models having several cutting tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B1/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled three-dimensionally for making single sculptures or models
    • B44B1/06—Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B3/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two- dimensionally for carving, engraving, or guilloching shallow ornamenting or markings
    • B44B3/006—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two- dimensionally for carving, engraving, or guilloching shallow ornamenting or markings carving or engraving devices having several cutting tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B3/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two- dimensionally for carving, engraving, or guilloching shallow ornamenting or markings
    • B44B3/06—Accessories, e.g. tool or work holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B3/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two- dimensionally for carving, engraving, or guilloching shallow ornamenting or markings
    • B44B3/06—Accessories, e.g. tool or work holders
    • B44B3/061—Tool heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B3/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two- dimensionally for carving, engraving, or guilloching shallow ornamenting or markings
    • B44B3/06—Accessories, e.g. tool or work holders
    • B44B3/063—Tool holders
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Toys (AREA)

Abstract

The invention discloses a plate engraving machine capable of quickly replacing a tool for machining a wooden toy and a tool replacing method, and relates to the technical field related to the replacement of tools of the plate engraving machine, the plate engraving machine comprises a shell, a tool box mechanism is slidably arranged in the shell, the tool box mechanism comprises a box body and an installation rod, a second rotating mechanism is fixedly arranged in the shell and comprises a first clamping block, a connecting rod and a telescopic rod, the tool box mechanism is installed through the shell, a plurality of different tools can be installed through a plurality of installation rods, the box body is rotated through the first rotating mechanism, the installation rod provided with the tool to be used is positioned at the lower end of the box body, a tool bit required to be used is downwards exposed from the lower end of the shell after the installation rod is rotated through the second rotating mechanism for use, the problems that the existing plate engraving machine can only be provided with one tool for use, the tool needs to be manually replaced when being replaced, and the required tool cannot be replaced by self are solved, resulting in a problem of low working efficiency.

Description

Board cutting machine capable of quickly changing tools for machining wooden toys and tool changing method
Technical Field
The invention relates to the technical field related to cutter replacement of a engraving machine, in particular to a engraving machine capable of quickly replacing cutters for machining wooden toys and a cutter replacing method.
Background
When characters, patterns and patterns are engraved on the surface of a wooden toy, a plate engraving machine is mostly adopted, a cutter moving track is set through the plate engraving machine, a cutter mounted on the plate engraving machine is moved, the surface of the wooden toy can be contacted to perform engraving on the surface of the toy, different cutters are required to be adopted for the content of partial engraving, only one cutter can be mounted on the existing plate engraving machine to be used, the cutter needs to be replaced manually when being replaced, the required cutter cannot be replaced by self, the work efficiency is low, and the plate engraving machine capable of rapidly exchanging the cutters and the cutter exchanging method are provided for solving the problems.
Disclosure of Invention
The invention aims to provide a plate engraving machine capable of quickly exchanging tools for machining a wooden toy and a tool exchanging method, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a plate engraving machine capable of quickly replacing tools for machining wooden toys comprises a shell, wherein a magazine mechanism for mounting a plurality of tools is slidably mounted in the shell, the magazine mechanism comprises a magazine body and a plurality of mounting rods, the magazine body is slidably mounted in the shell, the mounting rods are arranged in a plurality of numbers, the mounting rods are uniformly distributed in an annular array and rotatably connected to the outer side wall of the mounting rods, one end of each mounting rod is provided with a groove for mounting the tools, a first rotating mechanism for rotating the magazine mechanism is fixedly mounted in the shell, each first rotating mechanism comprises a first driving piece, the first driving piece is fixedly connected to one end of the magazine body, a second rotating mechanism for rotating the mounting rods is fixedly mounted in the shell, each second rotating mechanism comprises a first clamping block, a connecting rod and a telescopic rod, the outer side wall of each mounting rod is provided with a third clamping block for clamping the first clamping block, and one end of each connecting rod is rotatably mounted at one end of the first clamping block, the other end rotates and installs in the casing, the one end of telescopic link rotates in the casing, the other end rotates and installs the one end lateral wall that is close to first fixture block at the telescopic link, the one end of installation pole is rotated and is installed and be used for at the gliding first pivot of casket body lateral wall, one side fixedly connected with slider of first pivot, the first spout that matches with the slider is seted up to the lateral wall of casket body, fixed mounting has the second elastic component that is used for providing tensile to the slider in the first spout, through casing installation knife casket mechanism, can install a plurality of different cutters through a plurality of installation poles, rotate the casket body through first slewing mechanism, the installation pole that makes the installation pole of having installed the required cutter of using is located the casket body lower extreme, make the installation pole rotate the back with the required cutter tool bit that uses down through second slewing mechanism, rotate from the casing lower extreme and expose, use.
In further embodiment, the casing is internally and fixedly provided with a stabilizing ring for stabilizing the rotation of the knife box mechanism, one surface of the stabilizing ring is fixedly connected with a fixing rod for fixing in the casing, the lower end of the stabilizing ring is provided with a notch matched with the first clamping block, the stabilizing ring and the first clamping block form a circular ring, the third clamping block is clamped on the outer side wall of the stabilizing ring, the knife box mechanism is stably rotated through the stabilizing ring, the circular ring is formed through the stabilizing ring and the first clamping block, and the third clamping block can slide on the outer side wall of the stabilizing ring and the outer side wall of the first clamping block.
In further embodiment, fixedly connected with provides the pulling force and makes its first elastic component that recovers fast to the installation pole between casket body and the installation pole lateral wall, the convenient dwang that rotates first fixture block of one end fixedly connected with of connecting rod, first fixture block rotates and installs on the dwang, the convenient telescopic link pivoted third pivot of lateral wall fixedly connected with of connecting rod, telescopic link one end is rotated and is installed in the third pivot, make the installation pole can recover fast through first elastic component, make things convenient for the connecting rod to rotate in first fixture block one end through the dwang, make things convenient for the telescopic link to rotate at the connecting rod lateral wall through the third pivot.
In a further embodiment, the one end fixedly connected with of casket body is used for connecting the fourth fixture block of first driving piece, and the one end fixedly connected with of first driving piece and the third draw-in groove that the fourth fixture block matches are installed in the third draw-in groove through the fourth fixture block, and then make things convenient for first driving piece to drive the casket body and rotate.
In a further embodiment, a notch for installing the knife box mechanism is formed in one end of the shell, a sealing cover for sealing the knife box mechanism is installed at the notch in a threaded mode, a rotating block which is convenient to rotate at one end of the sealing cover is fixedly connected to one end of the box body, a first clamping groove matched with the rotating block is formed in the sealing cover, the rotating block is rotatably installed in the first clamping groove, the knife box mechanism is protected through the sealing cover, and the box body is convenient to rotate at one end of the sealing cover through the rotating block.
In further embodiment, the inslot fixed mounting that the installation pole is used for installing the cutter has a first fixed establishment who is used for fixed cutter, first fixed establishment is including calorie strip, knob and top touch strip, the inside wall of installation pole is offered and is used for accomodating the groove of calorie strip, the lateral wall of card strip is provided with the lug that is used for fixed cutter, top touch strip rotates the one end of connecting at the knob, the connection position of top touch strip and knob is installed and is made things convenient for knob pivoted second pivot, knob threaded connection is in the one end of installation pole, the lateral wall of top touch strip is offered and is used for following ejecting kicking block in the inslot with the lug of calorie strip, fixed connection conveniently pushes up the blend stop that touch strip removed between top touch strip and the card strip, through the blade of the fixed cutter of first fixed establishment, and then make the cutter installation more stable.
In a further embodiment, a second fixing mechanism used for fixedly rotating the rear mounting rod is fixedly mounted in the shell, a second chute matched with the second fixing mechanism is formed in the shell, the second fixing mechanism comprises a second clamping block and a second driving piece, the second clamping block is slidably mounted in the second chute, a second clamping groove matched with the second clamping block is formed in the outer side wall of the mounting rod, the second driving piece is fixedly mounted in the shell, a threaded rod is rotatably mounted at one end of the second driving piece, the second clamping block is threadedly mounted on the threaded rod, and the mounting rod is fixedly rotated through the second fixing mechanism.
Preferably, based on the tool changing method of the engraving machine capable of quickly changing tools for machining the wooden toy, the tool changing method comprises the following steps:
a1, mounting a knife box mechanism through a shell, mounting a plurality of different knives through a plurality of mounting rods, rotating a box body through a first rotating mechanism to enable the mounting rod mounted with the knife to be used to be positioned at the lower end of the box body, and rotating the mounting rod through a second rotating mechanism to enable the knife head of the knife to be used to be downward and to be rotatably exposed from the lower end of the shell;
a2, through the telescopic link shrink, drive the connecting rod and rotate, rotate through the connecting rod and drive first fixture block and rotate, and then make the installation pole rotate, the installation pole rotates the one end that makes its connect casket body and produces and remove, makes the one end of installation pole slide at the lateral wall of casket body through the slider, when making the telescopic link extension drive connecting rod rotate through the second elastic component, the installation pole can recover along with it.
Compared with the prior art, the invention has the beneficial effects that:
the invention relates to a plate engraving machine capable of quickly replacing a cutter for machining a wooden toy and a cutter replacing method.
Drawings
FIG. 1 is a schematic view of an overall installation structure of an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of a housing of an embodiment of the present invention;
FIG. 3 is a schematic view of the mounting structure of the first rotating mechanism and the second rotating mechanism according to the embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a magazine mechanism according to an embodiment of the present invention;
FIG. 5 is a schematic view of a rotational structure of a mounting rod according to an embodiment of the present invention;
FIG. 6 is a schematic view of a magazine mechanism of the present invention;
FIG. 7 is an exploded view of the magazine mechanism according to the embodiment of the present invention;
FIG. 8 is an exploded view of a first rotating mechanism in accordance with an embodiment of the present invention;
FIG. 9 is an exploded view of a second rotating mechanism in accordance with an embodiment of the present invention;
FIG. 10 is a schematic cross-sectional view of a closure according to an embodiment of the present invention;
FIG. 11 is an exploded view of a second securing mechanism according to an embodiment of the invention;
fig. 12 is a cross-sectional view of a first securing mechanism of an embodiment of the invention.
In the figure: 1. a housing; 11. a second chute; 2. a magazine mechanism; 21. a box body; 211. a first chute; 212. rotating the block; 213. a fourth fixture block; 22. mounting a rod; 221. a first elastic member; 222. a second card slot; 23. a first rotating shaft; 231. a slider; 232. a second elastic member; 24. a third fixture block; 3. a stabilizing ring; 31. fixing the rod; 4. a first rotating mechanism; 41. a first driving member; 42. a third card slot; 5. a second rotating mechanism; 51. a first clamping block; 52. a connecting rod; 521. rotating the rod; 53. a telescopic rod; 531. a third rotating shaft; 6. a first fixing mechanism; 61. clamping the strip; 62. a knob; 621. a second rotating shaft; 63. a top touch bar; 631. a top block; 64. blocking strips; 7. sealing the cover; 71. a first card slot; 8. a second fixing mechanism; 81. a second fixture block; 82. a second driving member; 83. a threaded rod.
Detailed Description
The following will clearly and completely describe the technical solutions 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 embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-10 and 12, the present embodiment provides a plate engraving machine capable of quickly exchanging tools for machining wooden toys and a tool exchanging method, including a housing 1.
The shell 1 is used for being connected with a mechanical arm of a plate engraving machine, the shell 1 is moved through the mechanical arm, and a cutter is installed in the shell 1.
In order to conveniently mount the cutter, a cutter box mechanism 2 is movably mounted in the shell 1.
Wherein, set up slottedly in the casing 1, the both ends notch in groove is located the one end and the lower extreme of casing 1, and magazine tool mechanism 2 stretches into from the one end notch of casing 1 and installs in casing 1.
The knife box mechanism 2 comprises a box body 21 and a plurality of mounting rods 22, the box body 21 is rotatably mounted in the shell 1, the mounting rods 22 are distributed in an annular array by taking the central axis of the box body 21 as the center of a circle, and the mounting rods are rotatably mounted on the outer side wall of the box body 21.
Wherein, one end of the mounting rod 22 is provided with a groove for mounting a cutter, one end of the cutter is inserted into the groove, and the cutter body of the cutter is fixed through damping, so that the cutter head extends out of the groove.
In order to fix the tool in the mounting rod 22, a first fixing mechanism 6 is fixedly connected to the groove of the mounting rod 22.
Wherein, first fixed establishment 6 is including card strip 61, and the inslot of installation pole 22 is opened has the groove of accomodating that is used for installing card strip 61, and card strip 61 preferably adopts the metal strip, and the metal preferably adopts steel metal, and the one end of card strip 61 is provided with the lug, and the lug stretches out the inslot that gets into installation pole 22 from accomodating the groove, carries out the centre gripping to the lateral wall of cutter through the elastic contact cutter of metal.
In order to make the clamping strip 61 more stably clamp the cutter, a plurality of clamping strips 61 are arranged and fixedly installed in the groove of the installation rod 22.
One end of the mounting rod 22 is rotatably connected to the outer side wall of the box body 21, the mounting rod 22, on which a tool to be used is mounted, is located below the box body 21 by rotating the box body 21, the mounting rod 22 is rotated by a rotation angle of preferably 90 degrees, a tool bit of the tool is extended out of a lower end notch of the housing 1, and the exposed tool can be used for carving the toy.
Compared with the existing plate engraving machine, the installing rods 22 used for installing the cutters are installed on the side wall of the box body 21, the required cutters can be exposed through rotation to engrave the toy, the step of manually replacing the cutters for many times is simplified, time is saved, and working efficiency is improved.
In order to rotate the magazine mechanism 2 conveniently, the mounting rod 22 is rotated 90 degrees to expose the cutting head of the tool downwards from the notch at the lower end of the housing 1, and the first rotating mechanism 4 is fixedly mounted in the housing 1.
The first rotating mechanism 4 includes a first driving member 41 and a third engaging groove 42.
Preferably, the first driving member 41 is a stepping motor, and as shown in fig. 3, 5 and 8, the third engaging groove 42 is fixedly connected to an output shaft of the stepping motor, one end of the magazine body 21 facing the first driving member 41 is fixedly connected to a fourth engaging block 213, and the fourth engaging block 213 is engaged and fixed in the third engaging groove 42.
Since the rotation angle of the stepping motor can be set, the mounting lever 22 adjacent to the mounting lever 22 below the magazine body 21 is rotated to the lower side of the magazine body 21 by one angle per rotation, for example, when the number of the mounting levers 22 is four, the output shaft of the stepping motor is rotated by 90 degrees per rotation.
In order to stabilize the rotation of the case body 21, a cover 7 is screwed to a notch at one end of the housing 1.
Wherein, the one end fixedly connected with turning block 212 that casket body 21 kept away from first driving piece 41, first draw-in groove 71 has been seted up towards the one end of casket body 21 to closing cap 7, and turning block 212 rotates and installs in first draw-in groove 71, through turning block 212 internal rotation in first draw-in groove 71, both ends all have the strong point when making casket body 21 rotate, and then rotate more stably.
Through closing cap 7 threaded connection at casing 1 one end notch, the notch of closed casing 1, and then can also protect magazine of a knife mechanism 2 in the casing 1.
In order to facilitate the rotation of the mounting rod 22 on the outer side wall of the box body 21, a first rotating shaft 23 is fixedly mounted at the connecting part of the mounting rod 22 and the box body 21.
Wherein, through first pivot 23 facilitate the installation pole 22 to rotate, when installation pole 22 need not rotate and expose from casing 1 lower extreme notch, through the internal damping of first pivot 23, prevent that installation pole 22 from rotating, make a lateral wall of installation pole 22 and casket body 21's lateral wall laminating.
In order to facilitate the rotation control of the mounting rod 22 located below the magazine body 21, a second rotating mechanism 5 is fixedly mounted in the housing 1.
The second rotating mechanism 5 includes a first latch 51, a connecting rod 52, and an expansion rod 53.
As shown in fig. 3, the first latch 51 is rotatably connected to one end of the link 52, and the other end of the link 52 is rotatably installed in the housing 1.
The outer side wall of the mounting rod 22 is fixedly connected with a third clamping block 24, the third clamping block 24 and the first clamping block 51 are clamped with each other, after the magazine mechanism 2 is slidably mounted in the housing 1, the third clamping block 24 of the mounting rod 22 located below the magazine body 21 is clamped and connected with the first clamping block 51, the first clamping block 51 is driven to rotate by the rotating connecting rod 52, and then the mounting rod 22 is driven to rotate by the third clamping block 24.
Preferably, the third block 24 is of a U-shaped structure, and when the magazine mechanism 2 rotates in the housing 1, the adjacent mounting rod 22 rotates to a position below the magazine body 21, and at this time, the third block 24 of the adjacent mounting rod 22 is slidably engaged with the first block 51 from a side of the first block 51 to be engaged with the first block 51.
In order to facilitate the rotation of the first latch 51 at one end of the link 52, a rotating rod 521 is fixedly connected to one end of the link 52.
The rotating rod 521 is preferably U-shaped, the first latch 51 is provided with a groove matching with the rotating rod 521, the rotating rod 521 is rotatably installed in the groove, and the rotating rod 521 is U-shaped, so that the rotating rod 521 cannot contact with the third latch 24 after rotating.
To facilitate the rotation of the control link 52, one end of the telescopic rod 53 is rotatably connected to an outer side wall of the link 52.
The other end of the telescopic rod 53 is rotatably installed in the housing 1, and the connection position with the connecting rod 52 is preferably the end of the connecting rod 52 facing the outer side wall of the first latch 51.
The telescopic rod 53 is preferably a hydraulic rod, and the telescopic rod 53 is contracted to drive one end of the connecting rod 52 to rotate downwards, so as to drive the first clamping block 51 to rotate.
Compared with the prior art, the plate engraving machine directly adopts the elastic mechanism to eject the cutter, the ejection speed of the cutter is reduced through the connecting rod 52 and the telescopic rod 53, the telescopic rod 53 has certain elastic force in the telescopic process, and after the cutter head of the cutter is subjected to resistance in the rotating and extending process, the telescopic rod 53 can enable the cutter head to be in flexible contact with an obstacle, so that the cutter head is protected.
In order to facilitate the rotation of the telescopic rod 53 on the outer side wall of the connecting rod 52, a third rotating shaft 531 is fixedly installed at the connecting position of the telescopic rod 53 and the connecting rod 52.
Because the rotation circle centers of the connecting rod 52 and the mounting rod 22 are not located at one position, the mounting rod 22 drives the connecting rod 52 to rotate, so that jamming can occur, and in order to prevent the jamming and facilitate the rotation of the mounting rod 22 by 90 degrees, the first rotating shaft 23 is slidably mounted on the outer side wall of the box body 21.
Wherein, the one end fixedly connected with slider 231 of first pivot 23, casket body 21 has seted up first spout 211, and slider 231 block slidable mounting is in first spout 211, and when telescopic link 53 shrink, connecting rod 52 rotates, drives installation pole 22 and produces the rotation, and at this moment, slider 231 slides in first spout 211, makes the one end of installation pole 22 slide at the lateral wall of casket body 21.
Compared with the direct sliding installation rod 22, the tool bit of the required tool is slid and protruded out of the tool bits of other tools to perform carving, and the installation rod 22 is rotated to enable the tool bit of the required tool to be far away from the tool bits of other tools, so that patterns and characters with angles are prevented from being carved, and the tool bits of other tools are prevented from contacting the surface of the toy.
In order to extend the telescopic rod 53 and restore the installation-facilitating rod 22, a second elastic member 232 is fixedly installed in the first sliding groove 211.
The second elastic member 232 is preferably an extension spring, a groove for accommodating and mounting the second elastic member 232 is formed in one end of the first sliding groove 211 close to the first driving member 41, one end of the second elastic member 232 is fixedly connected to the groove bottom, the other end of the second elastic member 232 is fixedly connected to one end of the sliding block 231, and a pulling force towards the first driving member 41 is provided for the sliding block 231.
Through the pulling force that second elastic component 232 provided slider 231, when preventing telescopic link 53 from extending, because installation pole 22 is the right angle with casket body 21, lead to slider 231 card in first spout 211.
Example two
Referring to fig. 12, a further improvement is made on the basis of embodiment 1:
in order to make the convex block of the clamping strip 61 contact with the outer side wall of the cutter more tightly and make the cutter fixed more stably, a top touch strip 63 is arranged in the mounting rod 22 in a sliding mode.
Wherein, a plurality of card strips 61 are the inslot of installing at installation pole 22 that evenly arranges of style of calligraphy, the slidable mounting of top touch strip 63 is in the inside wall of installation pole 22, and set up to a plurality ofly, align with a plurality of card strips 61 with one row respectively, a plurality of kicking blocks 631 of one end fixedly connected with of top touch strip 63, the preferred triangle-shaped that adopts of tangential surface of kicking block 631, make kicking block 631 contact card strip 61 through removing top touch strip 63, move the lug of card strip 61 toward the inslot center, and then strengthen the centre gripping to the cutter lateral wall.
To facilitate controlled movement of top-touch bar 63, knob 62 is threadably mounted to the notch of mounting rod 22.
Wherein, the hole that makes things convenient for the cutter to pass is seted up to knob 62, the one end of connecting at knob 62 is rotated to a plurality of one ends of top feeler strip 63, notch department when knob 62 contact installation pole 22, rotatory knob 62, when making it carry out threaded connection with installation pole 22, knob 62 can progressively toward installation pole 22 department rotary motion, and then drive top feeler strip 63 and slide to the inside, and then make kicking block 631 conflict card strip 61, the lug that will block strip 61 moves toward the groove center of installation pole 22, carry out the centre gripping to the cutter.
In order to make the top touch bar 63 rotate stably at one end of the knob 62, a second rotating shaft 621 is installed at a connection portion between the knob 62 and the top touch bar 63.
The second rotating shaft 621 preferably adopts a planar ball bearing, and one end of each of the plurality of contact bars 63 is connected to one end of the second rotating shaft 621 in an annular array uniformly around the central axis of the second rotating shaft 621 as a center of circle.
In order to enable the top block 631 to better slide on the side wall of the clamping strip 61 to jack the projection, a stop strip 64 is mounted in the side wall of the mounting rod 22.
Wherein, the blend stop 64 preferably adopts the metal strip, preferably adopts steel metal strip, is located between top touch strip 63 and the card strip 61, and the removal of top touch strip 63 makes blend stop 64 take place deformation through kicking block 631, and then contacts card strip 61 through blend stop 64, will block that strip 61 lug is ejecting.
EXAMPLE III
Referring to fig. 1, fig. 3-6 and fig. 9, a further improvement is made on the basis of embodiment 1:
in order to further stabilize the rotation of the magazine mechanism 2, a stabilizing ring 3 is fixedly mounted in the housing 1.
Wherein, the stabilizing ring 3 is provided with a notch, and the first fixture block 51 is clamped and installed at the notch, so that the first fixture block 51 and the stabilizing ring 3 can form a circular ring.
Except the third block 24 engaged with the first block 51, the other third blocks 24 are engaged with the stabilizing ring 3, and when the magazine body 21 rotates, the third block 24 slides on the outer side wall of the stabilizing ring 3, so that the third block 24 can be more accurately and smoothly moved and engaged with the first block 51 through the stabilizing ring 3.
And a plurality of third blocks 24 are clamped on the stabilizing ring 3, so that the magazine mechanism 2 is more stable when rotating in the housing 1.
In order to fix the stabilizing ring 3 conveniently, a fixing rod 31 is fixedly connected in the housing 1.
Wherein, one end of the fixing rod 31 is fixedly connected to one end of the stabilizing ring 3, and in order to make the stabilizing ring 3 more stable, the fixing rod 31 is preferably provided in a plurality, and is uniformly distributed and connected to one end of the stabilizing ring 3 with the center of the stabilizing ring 3 as the center of a circle.
Example four
Referring to fig. 1-7 and fig. 8, a further improvement is made on the basis of embodiment 1:
in order to further fix the mounting rod 22 which is turned downwards, a second fixing mechanism 8 is fixedly mounted on the inner side wall of the housing 1.
The second fixing mechanism 8 includes a second latch 81, the inner sidewall of the housing 1 is provided with a second sliding slot 11 matched with the second latch 81, and the outer sidewall of the mounting rod 22 is provided with a second engaging slot 222 matched with the second latch 81.
When the rotating end of the mounting rod 22 faces downward, the second engaging groove 222 is aligned with the second sliding groove 11, and after the end of the second engaging block 81 slides out of the second sliding groove 11, it is engaged with the second engaging groove 222, so as to fix the rotating mounting rod 22.
In order to make the fixation more stable, the number of the second latch 81 is preferably two, and the second latch 81 is respectively slidably mounted on two sides of the inner side wall of the housing 1, and two sides of the mounting rod 22 are both provided with a second locking groove 222 matched with the second latch 81.
In order to facilitate the sliding of the second latch 81 in the second sliding slot 11, a second driving member 82 is fixedly installed in the second sliding slot 11.
Preferably, the second driving member 82 is a servo motor, a threaded rod 83 is fixedly connected to an output shaft of the servo motor, a threaded hole matched with the threaded rod 83 is formed in one end of the second clamping block 81, the second clamping block 81 is installed on the threaded rod 83 through the threaded hole, and after the servo motor is started, the threaded rod 83 is driven to rotate, so that the second clamping block 81 rotates and extends out of the second sliding groove 11.
In order to facilitate the second latch 81 to extend out of the second sliding groove 11, the second latch 81 preferably has a cylindrical structure, and the notch of the second sliding groove 11 matches with the cross section of the second latch 81, so that the inner side wall of the second sliding groove 11 is attached to the outer side wall of the second latch 81.
In order to prevent the second latch 81 from rotating with the rotation of the threaded rod 83, the cross section of the second latch 81 is preferably non-circular.
EXAMPLE five
Referring to fig. 5-7, a further improvement is made on the basis of embodiment 1:
in order to facilitate the quick recovery of the rotated mounting rod 22, a first elastic member 221 is fixedly connected between the box body 21 and the mounting rod 22.
Preferably, the first elastic member 221 is an extension spring, a groove for installing the first elastic member 221 is formed at one end of the outer side wall of the box body 21, which is away from the first driving member 41, one end of the first elastic member 221 is fixedly connected to the bottom of the groove, and the other end of the first elastic member 221 is fixedly connected to one end of the outer side wall of the installing rod 22, which is away from the first rotating shaft 23.
The first elastic member 221 provides a force toward the magazine body 21 to the end of the mounting rod 22 away from the first rotating shaft 23, so that when the telescopic rod 53 is extended, the first elastic member 221 can pull the mounting rod 22 to restore rapidly.
When the magazine mechanism 2 is taken out and the tool is mounted and the magazine mechanism 2 rotates in the housing 1, the outer side wall of the mounting rod 22 is always attached to the magazine body 21 by the pulling force provided by the first elastic member 221 to the mounting rod 22, so that the third block 24 can be aligned and clamped with the first block 51 accurately.
The first elastic member 221 is not limited to an extension spring, and may be an elastic member such as a metal elastic sheet.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a but wooden toy processing is with engraving machine of quick tool changing, includes casing (1), its characterized in that: a magazine mechanism (2) for mounting a plurality of cutters is slidably mounted in the shell (1), the magazine mechanism (2) comprises a magazine body (21) and a plurality of mounting rods (22), the magazine body (21) is slidably mounted in the shell (1), the plurality of mounting rods (22) are arranged in a plurality, the plurality of mounting rods (22) are uniformly distributed in an annular array and rotatably connected to the outer side wall of the mounting rods (22), and one end of each mounting rod (22) is provided with a groove for mounting the cutters;
a first rotating mechanism (4) for rotating the knife box mechanism (2) is fixedly arranged in the shell (1), the first rotating mechanism (4) comprises a first driving piece (41), and the first driving piece (41) is fixedly connected to one end of the box body (21);
a second rotating mechanism (5) used for rotating the installation rod (22) is fixedly installed in the shell (1), the second rotating mechanism (5) comprises a first clamping block (51), a connecting rod (52) and a telescopic rod (53), a third clamping block (24) used for clamping the first clamping block (51) is arranged on the outer side wall of the installation rod (22), one end of the connecting rod (52) is rotatably installed at one end of the first clamping block (51), the other end of the connecting rod is rotatably installed in the shell (1), one end of the telescopic rod (53) is rotatably installed in the shell (1), and the other end of the telescopic rod (53) is rotatably installed on the side wall of one end, close to the first clamping block (51), of the telescopic rod (53);
the one end of installation pole (22) is rotated and is installed and be used for at the gliding first pivot (23) of casket body (21) lateral wall, one side fixedly connected with slider (231) of first pivot (23), first spout (211) that match with slider (231) are seted up to the lateral wall of casket body (21), fixed mounting has in first spout (211) and is used for providing tensile second elastic component (232) to slider (231).
2. The engraving machine capable of rapidly changing tools for machining the wooden toy as claimed in claim 1, wherein: casing (1) internal fixation installs and is used for stabilizing sword casket mechanism (2) pivoted stabilizing ring (3), the one side fixedly connected with of stabilizing ring (3) is used for dead lever (31) at casing (1) internal fixation, the lower extreme of stabilizing ring (3) has been seted up and has been matchd the breach with first fixture block (51), a ring is constituteed with first fixture block (51) in stabilizing ring (3), third fixture block (24) block is at the lateral wall of stabilizing ring (3).
3. The engraving machine capable of rapidly changing tools for machining the wooden toy as claimed in claim 1, wherein: a first elastic piece (221) which provides tension for the mounting rod (22) and enables the mounting rod to recover quickly is fixedly connected between the box body (21) and the outer side wall of the mounting rod (22).
4. The engraving machine capable of quickly changing the tools for machining the wooden toy as claimed in claim 1, wherein: the one end fixedly connected with of connecting rod (52) conveniently rotates dwang (521) of first fixture block (51), first fixture block (51) rotate and install on dwang (521), the lateral wall fixedly connected with of connecting rod (52) makes things convenient for telescopic link (53) pivoted third pivot (531), telescopic link (53) one end is rotated and is installed on third pivot (531).
5. The engraving machine capable of rapidly changing tools for machining the wooden toy as claimed in claim 3, wherein: one end of the box body (21) is fixedly connected with a fourth clamping block (213) used for being connected with the first driving part (41), and one end of the first driving part (41) is fixedly connected with a third clamping groove (42) matched with the fourth clamping block (213).
6. The engraving machine capable of rapidly changing tools for machining the wooden toy as claimed in claim 5, wherein: the groove that is used for installing sword casket mechanism (2) is seted up to the one end of casing (1), notch department screw thread installs closing cap (7) that are used for sealed sword casket mechanism (2), the one end fixedly connected with of casket body (21) is convenient at closing cap (7) one end pivoted turning block (212), first draw-in groove (71) that match with turning block (212) are seted up in closing cap (7), turning block (212) rotate to be installed in first draw-in groove (71).
7. The engraving machine capable of rapidly changing tools for machining the wooden toy as claimed in claim 3, wherein: a first fixing mechanism (6) for fixing the cutter is fixedly arranged in the groove of the mounting rod (22) for mounting the cutter, the first fixing mechanism (6) comprises a clamping strip (61), a knob (62) and a top contact strip (63), the inner side wall of the mounting rod (22) is provided with a groove for accommodating the clamping strip (61), the outer side wall of the clamping strip (61) is provided with a convex block for fixing a cutter, the top touch strip (63) is rotatably connected to one end of the knob (62), a second rotating shaft (621) which is convenient for the rotation of the knob (62) is arranged at the connecting part of the top touch bar (63) and the knob (62), the knob (62) is connected with one end of the mounting rod (22) in a threaded manner, the outer side wall of the top contact strip (63) is provided with a top block (631) for ejecting the convex block of the clamping strip (61) from the groove, and a barrier strip (64) which is convenient for the top touch strip (63) to move is fixedly connected between the top touch strip (63) and the clamping strip (61).
8. The engraving machine capable of rapidly changing tools for machining wooden toys as claimed in claim 7, wherein: the utility model discloses a fixed mounting of casing (1) is used for fixed second fixed establishment (8) of rotating back installation pole (22), casing (1) is seted up second spout (11) that match with second fixed establishment (8), second fixed establishment (8) are including second fixture block (81) and second driving piece (82), second fixture block (81) slidable mounting is in second spout (11), the lateral wall of installation pole (22) is seted up and is matchd second draw-in groove (222) with second fixture block (81), second driving piece (82) fixed mounting is in casing (1), threaded rod (83) are installed in the one end rotation of second driving piece (82), second fixture block (81) screw thread is installed on threaded rod (83).
9. A tool changing method of a quick tool changing engraving machine for machining a wooden toy adopts the quick tool changing engraving machine for machining the wooden toy as claimed in claim 1, and is characterized by comprising the following steps:
a1, installing a knife box mechanism (2) through a shell (1), installing a plurality of different knives through a plurality of installing rods (22), rotating a box body (21) through a first rotating mechanism (4), enabling the installing rods (22) installed with the knives needed to be used to be positioned at the lower end of the box body (21), and rotating the installing rods (22) through a second rotating mechanism (5) to enable the knife heads needed to be used to be downward and to be rotated and exposed from the lower end of the shell (1);
a2, the telescopic rod (53) is contracted to drive the connecting rod (52) to rotate, the connecting rod (52) rotates to drive the first clamping block (51) to rotate, the mounting rod (22) further rotates, the mounting rod (22) rotates to enable one end of the mounting rod (22) connected with the box body (21) to move, the sliding block (231) enables one end of the mounting rod (22) to slide on the outer side wall of the box body (21), and the second elastic piece (232) enables the telescopic rod (53) to extend to drive the connecting rod (52) to rotate, so that the mounting rod (22) can recover along with the mounting rod.
CN202210219379.XA 2022-03-08 2022-03-08 Quick tool changing plate engraving machine and tool changing method for wooden toy processing Active CN114506171B (en)

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009001619U1 (en) * 2009-02-09 2009-04-23 3S-Engineering Gmbh The engraver
WO2012065689A1 (en) * 2010-11-18 2012-05-24 Bobst Sa Rotary transformation tool, and cassette and transformation unit provided with such a tool
CN110181317A (en) * 2019-06-25 2019-08-30 苏州迈卡孚工业科技有限公司 A kind of fast changeable industrial knife
CN111284255A (en) * 2020-03-30 2020-06-16 温州职业技术学院 Be applied to engraving device of furniture part
CN212735154U (en) * 2020-06-01 2021-03-19 长沙鑫康新材料有限公司 Lathe cutter quick replacement device
CN213105577U (en) * 2020-08-27 2021-05-04 江苏科密机械制造有限公司 Single-edge chamfering tool
CN214136442U (en) * 2020-09-15 2021-09-07 河南省托菲克节能门窗有限公司 Automatic tool changing device for machining wood frame in aluminum-clad wood door and window
CN214727783U (en) * 2021-03-31 2021-11-16 济南贝因数控机械有限公司 Engraving machine convenient for tool changing
CN215546768U (en) * 2021-08-25 2022-01-18 厦门米朗数控设备有限公司 Gantry machining center with cutter quick-change assembly

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009001619U1 (en) * 2009-02-09 2009-04-23 3S-Engineering Gmbh The engraver
WO2012065689A1 (en) * 2010-11-18 2012-05-24 Bobst Sa Rotary transformation tool, and cassette and transformation unit provided with such a tool
CN110181317A (en) * 2019-06-25 2019-08-30 苏州迈卡孚工业科技有限公司 A kind of fast changeable industrial knife
CN111284255A (en) * 2020-03-30 2020-06-16 温州职业技术学院 Be applied to engraving device of furniture part
CN212735154U (en) * 2020-06-01 2021-03-19 长沙鑫康新材料有限公司 Lathe cutter quick replacement device
CN213105577U (en) * 2020-08-27 2021-05-04 江苏科密机械制造有限公司 Single-edge chamfering tool
CN214136442U (en) * 2020-09-15 2021-09-07 河南省托菲克节能门窗有限公司 Automatic tool changing device for machining wood frame in aluminum-clad wood door and window
CN214727783U (en) * 2021-03-31 2021-11-16 济南贝因数控机械有限公司 Engraving machine convenient for tool changing
CN215546768U (en) * 2021-08-25 2022-01-18 厦门米朗数控设备有限公司 Gantry machining center with cutter quick-change assembly

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