CN111390699A - Panel chamfering device for wooden furniture production - Google Patents

Panel chamfering device for wooden furniture production Download PDF

Info

Publication number
CN111390699A
CN111390699A CN202010337513.7A CN202010337513A CN111390699A CN 111390699 A CN111390699 A CN 111390699A CN 202010337513 A CN202010337513 A CN 202010337513A CN 111390699 A CN111390699 A CN 111390699A
Authority
CN
China
Prior art keywords
chamfering
fixed mounting
wooden furniture
furniture production
dust
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202010337513.7A
Other languages
Chinese (zh)
Inventor
应近远
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Yinzhou Jinghang Yuanwang Technology Service Co ltd
Original Assignee
Ningbo Yinzhou Jinghang Yuanwang Technology Service Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ningbo Yinzhou Jinghang Yuanwang Technology Service Co ltd filed Critical Ningbo Yinzhou Jinghang Yuanwang Technology Service Co ltd
Priority to CN202010337513.7A priority Critical patent/CN111390699A/en
Publication of CN111390699A publication Critical patent/CN111390699A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/18Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of wood
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00Other grinding machines or devices
    • B24B27/0076Other grinding machines or devices grinding machines comprising two or more grinding tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/005Feeding or manipulating devices specially adapted to grinding machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/007Weight compensation; Temperature compensation; Vibration damping
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/02Frames; Beds; Carriages
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies
    • B24B41/068Table-like supports for panels, sheets or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/04Protective covers for the grinding wheel

Abstract

The invention belongs to the technical field of wooden furniture production, and particularly relates to a plate chamfering device for wooden furniture production, which aims at solving the problems that the existing chamfering machine can only chamfer one side edge of a plate, and when chamfering is needed on both sides, the processing efficiency is low, and the processing efficiency of wooden furniture is influenced. According to the invention, the shells on two sides are driven to approach the edges of the plates through the electric sliding table, so that chamfering processing can be simultaneously carried out on two sides of the plates by using the rotating chamfering grinding wheel, the chamfering processing efficiency is improved, meanwhile, sawdust generated by chamfering enters the inside of the isolation cover and is extracted by the dust removal mechanism, the protection device is clean, the sawdust is convenient to collect and clean, and convenience is brought to the operation of workers.

Description

Panel chamfering device for wooden furniture production
Technical Field
The invention relates to the technical field of wooden furniture production, in particular to a plate chamfering device for wooden furniture production.
Background
The wood furniture is mainly made of wood materials such as wood, artificial boards and the like except for decoration parts and accessories in the main parts, wherein the solid wood furniture is the main variety of the wood furniture, and is made of solid wood sawn timber or solid wood boards serving as base materials and the surface of which is subjected to coating treatment; or furniture which is coated after the substrate is coated by a solid wood veneer or a veneer (veneer).
Solid wood board is the wood class material that timber such as laminated wood or carpenter's board formed through the secondary operation, as the main material of solid wood furniture, solid wood board is concerned with the quality of furniture, at present, the panel that needs need carry out the chamfer processing with its corner in the course of working, get rid of the burr that produces because of the machine tooling on the panel, also for the convenience of the assembly of panel, adopt the beveler to carry out chamfer processing to the panel edge among the prior art, however, current beveler can only carry out chamfer processing to panel one side edge, when meetting both sides and all needing the chamfer processing, machining efficiency is low, influence the machining efficiency of wooden furniture.
Disclosure of Invention
Based on the technical problems that the existing chamfering machine can only chamfer one side edge of a board, and when chamfering is needed on both sides, the processing efficiency is low, and the processing efficiency of wooden furniture is influenced, the invention provides the board chamfering device for wooden furniture production.
The invention provides a plate chamfering device for wood furniture production, which comprises a base, wherein a plurality of electric push rods are fixedly arranged in the middle of the top of the base, supporting plates are fixedly arranged on both sides of the top of the base, a bedplate is fixedly arranged between the top of the supporting plates and the electric push rods, electric sliding tables are fixedly arranged on the top of the bedplate, a shell is fixedly arranged at the top ends of the two electric sliding tables, a rotating rod is arranged at the top of the shell through a bearing, a driving mechanism in transmission connection with the rotating rod is fixedly arranged in the shell, a chamfering grinding wheel is fixedly arranged at the top end of the rotating rod, a lifting table is fixedly arranged between the top ends of movable rods of the electric push rods, an auxiliary electric sliding table is fixedly arranged at the top end of the lifting table, a feeding mechanism is fixedly arranged at the top of the auxiliary electric sliding table, and the chamfer emery wheel is located the inside of cage, the top fixed mounting of base has dust removal mechanism, and dust removal mechanism's input passes through hose and cage side intercommunication.
Preferably, the driving mechanism comprises a driving motor fixedly installed inside the housing, and gears engaged with each other are fixedly installed between an output shaft of the driving motor and the rotating rod.
Preferably, the outside top of dwang is provided with the key post of quadrangular structure, and the top of chamfer emery wheel is provided with the rectangle square hole with key post looks adaptation, and the top spiro union of dwang has the end cap.
Preferably, the dust removing mechanism comprises a dust collection fan, a pipe body is fixedly installed at an air outlet of the dust collection fan, and a dust filtering net bag is connected to the end portion of the pipe body in a threaded mode.
Preferably, the feeding mechanism comprises a feeding platen fixedly mounted at the top of the auxiliary electric sliding table, a pressing plate is arranged at the top of the feeding platen, two rubber strips are fixedly mounted at the bottom of the pressing plate, and a plurality of rectangular grooves are formed in the bottoms of the rubber strips.
Preferably, the feeding mechanism further comprises fastening bolts in threaded connection with two sides of the top of the feeding platen, and two sides of the top of the pressing plate are provided with circular holes matched with the fastening bolts.
Preferably, the top end of the feeding platen is fixedly provided with a limiting strip, and the bottom of the rubber strip is provided with a notch matched with the limiting strip.
Preferably, the isolation cover comprises a side plate and a cover body hinged to the top end of the side plate, and a short pipe communicated with the dust removal mechanism is arranged on the side face of the cover body.
Preferably, the tip top of the cover body is arc structure, and the bottom both sides of the cover body all fixed mounting have magnetic steel board.
Compared with the prior art, the invention provides a plate chamfering device for wood furniture production, which has the following beneficial effects:
1. the top at feed mechanism is fixed to the panel that needs processing, the panel thickness of chamfer and the radian of chamfer as required, select suitable chamfer emery wheel to install, vice electronic slip table drives the panel after fixed and is close to rotatory chamfer emery wheel, and the casing that drives both sides through electronic slip table is close to the panel edge, can utilize rotatory chamfer emery wheel to carry out chamfer processing to panel both sides simultaneously, the chamfer machining efficiency is improved, and simultaneously, the saw-dust that the chamfer produced enters into inside the cage, by the extraction of dust removal mechanism, protection device's cleanness, the collection clearance of the saw-dust of being convenient for, facilitate for staff's operation.
2. Place panel between feed platen and clamp plate when the device uses, can carry out effectual fixed with panel through rotating fastening bolt, panel is at fixed in-process rubber strip atress extrusion panel, carries out effective shock attenuation protection between panel and the device in the chamfer course of working, improves the shock attenuation buffering dynamics when setting up the increase frictional force of rectangular channel, avoids causing influences panel quality such as indentation on the panel surface.
3. The cage divide into fixed curb plate and mobilizable cover body, only need to lift up the cover body when needing to change the chamfer emery wheel can, rely on the mutual magnetism of magnetic steel sheet and casing to inhale behind the cover body installation, loading and unloading simple and convenient, the simple operation, simultaneously, the tip top of the cover body is arc structure adaptation chamfer emery wheel, hides the chamfer emery wheel in the inside of cage, improves the security of device operation.
Drawings
FIG. 1 is a schematic cross-sectional view of a chamfering apparatus for wooden furniture production according to the present invention;
FIG. 2 is a schematic top view of a part of a chamfering apparatus for wooden furniture production according to the present invention;
FIG. 3 is a schematic view of a partial structure of a feeding mechanism of a plate chamfering device for wood furniture production according to the present invention;
fig. 4 is a schematic structural view of an isolation hood of an embodiment 2 of a board chamfering device for wooden furniture production according to the present invention.
In the figure: the device comprises a base 1, an electric push rod 2, a dust suction fan 3, a table plate 4, a pipe body 5, a supporting plate 6, a shell 7, a driving mechanism 8, a chamfering grinding wheel 9, a shielding case 10, a short pipe 101, a side plate 102, a cover body 103, a magnetic steel plate 104, a driving mechanism 11, a lifting table 12, a feeding mechanism 13, a feeding table plate 131, a limiting strip 132, a fastening bolt 133, a rubber strip 134, a pressing plate 135, a rectangular groove 136, a rotating rod 14, an electric sliding table 15 and a dust filtering net bag 16.
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, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-3, a plate chamfering device for wood furniture production comprises a base 1, a plurality of electric push rods 2 are fixedly installed in the middle of the top of the base 1, supporting plates 6 are fixedly installed on both sides of the top of the base 1, a platen 4 is fixedly installed between the top of the supporting plate 6 and the electric push rods 2, electric sliding tables 15 are fixedly installed on the top of the platen 4, housings 7 are fixedly installed on the top ends of the two electric sliding tables 15, a rotating rod 14 is installed on the top of the housing 7 through a bearing, a driving mechanism 8 in transmission connection with the rotating rod 14 is fixedly installed inside the housing 7, a chamfering grinding wheel 9 is fixedly installed on the top end of the rotating rod 14, a lifting platform 12 is fixedly installed between the top ends of the movable rods of the electric push rods 2, an auxiliary electric sliding table 11 is fixedly installed on the top end of the lifting platform 12, the top of the shell 7 is fixedly provided with an isolation cover 10, the chamfer angle grinding wheel 9 is positioned inside the isolation cover 10, the top of the base 1 is fixedly provided with a dust removing mechanism, the input end of the dust removing mechanism is communicated with the side surface of the isolation cover 10 through a hose, a plate to be processed is fixed above the feeding mechanism 13, according to the thickness of the plate to be chamfered and the radian of the chamfer, a proper chamfer grinding wheel 9 is selected for installation, the auxiliary electric sliding table 11 drives the fixed plate to approach to the rotary chamfer grinding wheel 9, the shell bodies 7 at the two sides are driven to approach to the edge of the plate by the electric sliding table 15, the two sides of the plate can be simultaneously chamfered by the rotary chamfering grinding wheel 9, the chamfering processing efficiency is improved, simultaneously, the saw-dust that the chamfer produced enters into inside the cage 10, is extracted by dust removal mechanism, and protection device's cleanness, the collection clearance of the saw-dust of being convenient for facilitates for the staff operation.
In the invention, the driving mechanism 8 comprises a driving motor fixedly arranged in the shell 7, and mutually meshed gears are fixedly arranged between an output shaft of the driving motor and the rotating rod 14, and the driving motor drives the rotating rod 14 to rotate through the mutually meshed gears, so as to drive the chamfer grinding wheel 9 to rotate.
In the invention, a bolt column with a quadrangular prism structure is arranged above the outer side of the rotating rod 14, a rectangular square hole matched with the bolt column is arranged at the top of the chamfering grinding wheel 9, and an end cap is screwed at the top end of the rotating rod 14.
According to the invention, the dust removing mechanism comprises the dust collecting fan 3, the pipe body 5 is fixedly installed at the air outlet of the dust collecting fan 3, the dust filtering net bag 16 is screwed at the end part of the pipe body 5, and when the device is used for chamfering processing of plates, sawdust is extracted into the dust filtering net bag 16 by the dust collecting fan 3, so that the sawdust collection and cleaning work is facilitated.
In the invention, the feeding mechanism 13 comprises a feeding platen 131 fixedly arranged at the top of the auxiliary electric sliding table 11, and the top of the feeding platen 131 is provided with a pressure plate 135, the bottom of the pressure plate 135 is fixedly provided with two rubber strips 134, the bottom of the rubber strips 134 is provided with a plurality of rectangular grooves 136, the feeding mechanism 13 further comprises fastening bolts 133 which are screwed on the two sides of the top of the feeding platen 131, and both sides of the top of the pressing plate 135 are provided with circular holes adapted to the fastening bolts 133, when the device is used, the plate is placed between the feeding platen 131 and the pressure plate 135, the plate can be effectively fixed by rotating the fastening bolt 133, the rubber strip 134 is stressed to extrude the plate in the fixing process, carry out effective shock attenuation protection between panel and the device in the chamfer course of working, rectangular channel 136 sets up improvement shock attenuation buffering dynamics when increasing frictional force, avoids causing influences panel quality such as indentation on the panel surface.
According to the invention, the top end of the feeding platen 131 is fixedly provided with the limiting strip 132, the bottom of the rubber strip 134 is provided with the notch matched with the limiting strip 132, when a plate is fixed, the end part of the plate can be arranged in a manner of clinging to the limiting strip 132, when the device is used for feeding, the limiting strip 132 can limit the end part of the plate, the phenomenon of inclination or retreat caused by the stress on the side surface of the plate is avoided, and the chamfering processing quality of the plate is further improved.
In this embodiment: the top at feed mechanism 13 is fixed to the panel that needs the processing, the panel thickness of chamfer and the radian of chamfer as required, select suitable chamfer emery wheel 9 to install, vice electronic slip table 11 drives the panel after fixed and is close to rotatory chamfer emery wheel 9, and drive casing 7 of both sides through electronic slip table 15 and be close to the panel edge, can utilize rotatory chamfer emery wheel 9 to carry out chamfer processing simultaneously to panel both sides, improve chamfer machining efficiency, and simultaneously, the saw-dust that the chamfer produced enters into inside cage 10, by dust removal mechanism extraction, protection device's cleanness, the collection clearance of the saw-dust of being convenient for, facilitate for staff's operation.
Example 2
Referring to fig. 1-4, in the present embodiment, compared to embodiment 1, a wooden chamfering device for wooden furniture production includes a side plate 102 and a cover 103 hinged to the top end of the side plate 102, and a short pipe 101 communicated with a dust removing mechanism is disposed on the side surface of the cover 103; the top end of the end part of the cover body 103 is of an arc-shaped structure, and magnetic steel plates 104 are fixedly arranged on two sides of the bottom of the cover body 103.
In this embodiment: the cage 10 divide into fixed curb plate 102 and mobilizable cover body 103, only need to lift up the cover body 103 when needing to change chamfer emery wheel 9 can, rely on the magnetic steel sheet 104 to inhale each other with casing 7 after the installation of the cover body 103, loading and unloading are simple and convenient, the simple operation, simultaneously, the tip top of the cover body 103 is arc structure adaptation chamfer emery wheel 9, hide chamfer emery wheel 9 in the inside of cage 10, the security of the improvement device operation.
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 considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (9)

1. The utility model provides a panel chamfering device for wooden furniture production, includes base (1), fixed mounting has a plurality of electric putter (2) in the middle of the top of base (1), and the equal fixed mounting in top both sides of base (1) has backup pad (6), fixed mounting has platen (4) between the top of backup pad (6) and electric putter (2), and the top fixed mounting of platen (4) has electric sliding table (15), its characterized in that, two the equal fixed mounting in top of electric sliding table (15) has casing (7), and installs dwang (14) through the bearing in the top of casing (7), the inside fixed mounting of casing (7) has actuating mechanism (8) of being connected with dwang (14) transmission, the top fixed mounting of dwang (14) has chamfer emery wheel (9), fixed mounting has elevating platform (12) between the movable rod top of electric putter (2), and the top fixed mounting of elevating platform (12) has vice electronic slip table (11), the top fixed mounting of vice electronic slip table (11) has feed mechanism (13), the top fixed mounting of casing (7) has cage (10), and chamfer emery wheel (9) are located the inside of cage (10), the top fixed mounting of base (1) has dust removal mechanism, and dust removal mechanism's input passes through hose and cage (10) side intercommunication.
2. The board chamfering device for wooden furniture production as claimed in claim 1, wherein the driving mechanism (8) includes a driving motor fixedly installed inside the housing (7), and gears engaged with each other are fixedly installed between an output shaft of the driving motor and the rotating lever (14).
3. The board chamfering device for wooden furniture production as claimed in claim 2, wherein the bolt pillar of quadrangular prism structure is provided above the outer side of the rotating rod (14), the top of the chamfering grinding wheel (9) is provided with a rectangular square hole adapted to the bolt pillar, and the top end of the rotating rod (14) is screwed with an end cap.
4. The board chamfering device for wooden furniture production as claimed in claim 1, wherein the dust removing mechanism comprises a dust suction fan (3), a pipe body (5) is fixedly installed at an air outlet of the dust suction fan (3), and a dust filtering net bag (16) is screwed on the end of the pipe body (5).
5. The board chamfering device for wooden furniture production as claimed in claim 1, wherein the feeding mechanism (13) comprises a feeding platen (131) fixedly mounted on the top of the auxiliary electric sliding table (11), a pressing plate (135) is arranged on the top of the feeding platen (131), two rubber strips (134) are fixedly mounted on the bottom of the pressing plate (135), and a plurality of rectangular grooves (136) are arranged on the bottom of the rubber strips (134).
6. The board chamfering device for wooden furniture production as claimed in claim 5, wherein the feeding mechanism (13) further comprises fastening bolts (133) screwed to both sides of the top of the feeding platen (131), and both sides of the top of the pressing plate (135) are provided with circular holes adapted to the fastening bolts (133).
7. The board chamfering device for wooden furniture production as claimed in claim 6, wherein the top end of the feeding platen (131) is fixedly installed with a limiting strip (132), and the bottom of the rubber strip (134) is provided with a notch adapted to the limiting strip (132).
8. The board chamfering device for wooden furniture production as claimed in claim 1, wherein the shielding case (10) comprises a side plate (102) and a cover body (103) hinged to the top end of the side plate (102), and a short pipe (101) communicated with the dust removing mechanism is provided to the side of the cover body (103).
9. The board chamfering device for wooden furniture production as claimed in claim 8, wherein the top end of the cover body (103) is in an arc structure, and both sides of the bottom of the cover body (103) are fixedly provided with magnetic steel plates (104).
CN202010337513.7A 2020-04-26 2020-04-26 Panel chamfering device for wooden furniture production Withdrawn CN111390699A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010337513.7A CN111390699A (en) 2020-04-26 2020-04-26 Panel chamfering device for wooden furniture production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010337513.7A CN111390699A (en) 2020-04-26 2020-04-26 Panel chamfering device for wooden furniture production

Publications (1)

Publication Number Publication Date
CN111390699A true CN111390699A (en) 2020-07-10

Family

ID=71425447

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010337513.7A Withdrawn CN111390699A (en) 2020-04-26 2020-04-26 Panel chamfering device for wooden furniture production

Country Status (1)

Country Link
CN (1) CN111390699A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111843718A (en) * 2020-07-15 2020-10-30 浙江工业职业技术学院 Grinding device is used in metal material processing
CN112123084A (en) * 2020-10-09 2020-12-25 宋庆忠 Chamfering device for processing positive and negative pole pieces of lithium battery
CN113732319A (en) * 2021-11-05 2021-12-03 太原科技大学 Continuous processing device and method for chamfer of groove of thick-wall metal straight welded pipe

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111843718A (en) * 2020-07-15 2020-10-30 浙江工业职业技术学院 Grinding device is used in metal material processing
CN112123084A (en) * 2020-10-09 2020-12-25 宋庆忠 Chamfering device for processing positive and negative pole pieces of lithium battery
CN113732319A (en) * 2021-11-05 2021-12-03 太原科技大学 Continuous processing device and method for chamfer of groove of thick-wall metal straight welded pipe
CN113732319B (en) * 2021-11-05 2022-02-01 太原科技大学 Continuous processing device and method for chamfer of groove of thick-wall metal straight welded pipe

Similar Documents

Publication Publication Date Title
CN111390699A (en) Panel chamfering device for wooden furniture production
CN209812563U (en) Substrate cutting device for ecological crystal plate production
CN110900218A (en) Carbon fiber automobile engine hood preparation is with punching press, polishing, application integrated device
CN110744641A (en) But cutting device is used in timber apron processing of edging
CN210820022U (en) Dust collector of carpenter's bench saw
CN111086041A (en) Glass fiber board cutting device with glass fiber powder recovery function
CN205394743U (en) Novel material machine is driven in numerical control
CN202846307U (en) Artificial panel sand milling machine
CN211073912U (en) A plank cutting device for customization furniture
CN110405825B (en) Building decorative panel cutting equipment that protecting effect is good
CN110883872A (en) Cutting device and application thereof in wood processing
CN206937404U (en) A kind of pcb board sawing sheet cutter
CN214293550U (en) Cutting device is used in composite sheet processing
CN216372575U (en) Sliding table saw with waste collection function for wood processing
CN215919993U (en) Edge trimmer with dust absorption function
CN210435898U (en) High-efficient dust absorption electric tool
CN213795709U (en) Operation panel is used in carpenter's board processing
CN211680918U (en) Carbon fiber automobile engine hood preparation is with punching press, polishing, application integrated device
CN213440156U (en) Timber production is with cutting out board cutting device convenient to adjust
CN215790142U (en) Positioning and cutting equipment for processing decorative plate
CN214981685U (en) Be used for auxiliary device for civil construction
CN211639300U (en) Edge grinding machine for printed circuit board
CN214817207U (en) Sanding machine polishing structure for plate processing
CN213888447U (en) Double-end slitting saw of aluminium alloy processing
CN209936727U (en) Dust collection device for grinding wheel lathe

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20200710

WW01 Invention patent application withdrawn after publication