CN109396560A - Fixture is adjustable formed steel construction cutting processing device - Google Patents

Fixture is adjustable formed steel construction cutting processing device Download PDF

Info

Publication number
CN109396560A
CN109396560A CN201811350939.5A CN201811350939A CN109396560A CN 109396560 A CN109396560 A CN 109396560A CN 201811350939 A CN201811350939 A CN 201811350939A CN 109396560 A CN109396560 A CN 109396560A
Authority
CN
China
Prior art keywords
block
fixed
clamp standoff
top surface
clamp
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.)
Granted
Application number
CN201811350939.5A
Other languages
Chinese (zh)
Other versions
CN109396560B (en
Inventor
周李楠
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.)
Qingdao Runda new energy equipment Co., Ltd
Original Assignee
周李楠
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 周李楠 filed Critical 周李楠
Priority to CN201811350939.5A priority Critical patent/CN109396560B/en
Publication of CN109396560A publication Critical patent/CN109396560A/en
Application granted granted Critical
Publication of CN109396560B publication Critical patent/CN109396560B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D79/00Methods, machines, or devices not covered elsewhere, for working metal by removal of material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042Devices for removing chips
    • B23Q11/0046Devices for removing chips by sucking
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • B23Q3/08Work-clamping means other than mechanically-actuated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q2703/00Work clamping
    • B23Q2703/02Work clamping means
    • B23Q2703/04Work clamping means using fluid means or a vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

The invention discloses a kind of adjustable formed steel construction cutting processing devices of fixture, including pedestal, panel machining, clamp structure is provided on panel machining, cleavage block is provided on pedestal, cutting motor and cutting tool are equipped on cleavage block, the cavity for the top surface opening being arranged in panel machining, drive lead screw is provided in cavity, clamping fixture seat is provided on drive lead screw, the driving motor being connected with drive lead screw is fixed in the side of panel machining, the top surface of clamping fixture seat is provided with card chamber, clamp structure includes the first clamp standoff block, second clamp standoff block and compress clamp standoff block, U-shaped cutting slot is fixed in the middle part of the top surface for compressing clamp standoff block, the top surface for compressing clamp standoff block is provided with locating slot, positioning press block is fixed in the bottom surface of cleavage block, lifting cylinder is fixed at the top of cleavage block.Structure setting of the invention is reasonable, can satisfy the process requirements of different situations, and use is reliable and stable, strong applicability and practicability is good.

Description

Fixture is adjustable formed steel construction cutting processing device
Technical field
The invention belongs to machining equipment technical fields, and in particular to a kind of adjustable formed steel construction cutting processing dress of fixture It sets.
Background technique
The structure that steel construction is made of steel material is one of building construction types, is mainly made by fashioned iron and steel plate etc. At, weld seam, bolt or rivet interlacement are generallyd use between each component or component, the large-sized workshop that is widely used, venue etc., still It needs to carry out cutting operation before the uses such as steel construction, cutting operation is mainly carried out by cutting machine in the prior art, though So it may be implemented to cut, but its fixture is can not to carry out position adjusting as needed on the Cutting platform of fixed cutting machine, So needing to carry out regular disassembling operations in the actual processing process, processing efficiency is not only seriously affected, and can shadow The quality of processing is rung, so applicability and practicability are restricted.
Summary of the invention
The object of the present invention is to provide a kind of structure setting, reasonable and strong applicability the adjustable formed steel construction cutting of fixture adds Tooling is set.
The technical solution for realizing the object of the invention is a kind of adjustable formed steel construction cutting processing device of fixture, including pedestal, Bracket on the base is set, is provided with panel machining on the bracket, is provided with fixture on the panel machining Structure is provided with cleavage block on the base, cutting motor is equipped on the cleavage block and in the master of the cutting motor Cutting tool is fixed on axis, the cavity for the top surface opening being arranged in the panel machining is provided with biography in the cavity Dynamic screw rod, is provided with clamping fixture seat on the drive lead screw, is fixed with and the drive lead screw in the side of the panel machining The driving motor being connected is provided with card chamber in the top surface of the clamping fixture seat, the clamp structure include the first clamp standoff block, Second clamp standoff block and clamp standoff block is compressed, the first clamp standoff block and the second clamp standoff block are respectively at cavity Symmetrical side at the top of, it is intracavitary and compress clamp standoff block described to be in the card in the bottom end for compressing clamp standoff block Bottom surface and the card chamber bottom wall between be fixed with compressed spring, be fixed in the middle part of the top surface for compressing clamp standoff block U-shaped cuts slot, and the top surface for compressing clamp standoff block is provided with locating slot, the locating slot and the U-shaped cutting groove Hole is perpendicular, and fixed there are two press block is positioned in the bottom surface of the cleavage block, the positioning press block is being in locating slot just Top is fixed with lifting cylinder at the top of the cleavage block, and motor cabinet, institute are fixed on the movable axis of the lifting cylinder Cutting motor is stated to be fixed on the motor cabinet.
It is fixed with lifting cavity in the top surface of the pedestal, the bottom end of the cleavage block is in the lifting cavity and cuts It cuts and is fixed with lift adjustment cylinder between the bottom end of seat and the bottom wall of the lifting cavity, the cleavage block is in the lift adjustment Positioning press block cooperation is set to compress the realization of clamp standoff block to the clamping position of workpiece under the action of cylinder.
It is described compress clamp standoff be compressed into card it is intracavitary when top surface lower than the first clamp standoff block top surface and first folder It holds supporting block and the top surface of the second clamp standoff block is in the same plane.
It is fixed with water spout in the upper inside wall of the first clamp standoff block, in the inner wall of the second clamp standoff block Top is fixed with suction inlet, is fixed with water spray adapter tube in the side of the pedestal, is fixed with dust suction in the other end of the pedestal Device, the dust catcher are connected with the suction inlet by conduit.
It is respectively fixed with limit switch at the both ends of the cavity, the driving motor is clockwise and anticlockwise motor, the limit Switch, which is connected with the driving motor and controls driving motor, to stop working.
Anti-skidding groove is respectively and fixedly provided in the top surface of the first clamp standoff block and the second clamp standoff block.
It is fixed with power interface and external gas pump interface on the base, is fixed with switch panel on the base, Driving motor control switch, cutting motor start stop switch, lifting cylinder control button, lifting are fixed on the switch panel Adjust cylinder regulation button and dust catcher control switch.
The present invention has the effect of positive: structure setting of the invention is reasonable, and it is convenient to operate, not only can be effectively and quick Realization compress positioning, and guarantee the precision of cutting and the efficiency of cutting, while can according to need and compress clamping branch The position of bracer is adjusted, and so as to meet the process requirements of different situations, use is reliable and stable, strong applicability and practicability It is good.
Detailed description of the invention
In order to make the content of the present invention more clearly understood, right below according to specific embodiment and in conjunction with attached drawing The present invention is described in further detail, in which:
Fig. 1 is the structural diagram of the present invention.
Specific embodiment
(embodiment 1)
Fig. 1 shows a kind of specific embodiment of the invention, wherein Fig. 1 is the structural diagram of the present invention.
See Fig. 1, a kind of adjustable formed steel construction cutting processing device of fixture, including pedestal 1, is arranged on the pedestal 1 Bracket 2 is provided with panel machining 3 on the bracket, and clamp structure 4 is provided on the panel machining, in the pedestal 1 On be provided with cleavage block 5, be equipped on the cleavage block and cutting motor 6 and be fixed with cutting on the main shaft of the cutting motor Cutter 7, the cavity 8 for the top surface opening being arranged in the panel machining, is provided with drive lead screw 9, in institute in the cavity It states and is provided with clamping fixture seat 10 on drive lead screw, the drive being connected with the drive lead screw is fixed in the side of the panel machining Dynamic motor 11 is provided with card chamber 12 in the top surface of the clamping fixture seat 10, the clamp structure 4 include the first clamp standoff block 41, Second clamp standoff block 42 and clamp standoff block 43 is compressed, the first clamp standoff block and the second clamp standoff block are respectively at At the top of the symmetrical side of cavity, it is in the card chamber 12 in the bottom end for compressing clamp standoff block and compresses clamping described It is fixed with compressed spring 13 between the bottom surface of supporting block and the bottom wall of the card chamber, in the top surface for compressing clamp standoff block Portion is fixed with U-shaped cutting slot 14, and the top surface for compressing clamp standoff block is provided with locating slot 15, the locating slot and institute It is perpendicular to state U-shaped cutting slot, it is fixed there are two positioning press block 16 in the bottom surface of the cleavage block, at the positioning press block In the surface of locating slot, lifting cylinder 17 is fixed at the top of the cleavage block, on the movable axis of the lifting cylinder It is fixed with motor cabinet 18, the cutting motor is fixed on the motor cabinet.In the use of the present invention, steel construction is placed with There is certain weight in the top surface of one clamp standoff block and the second clamp standoff block due to steel construction, so be not easy after placing It is displaced, then compresses clamp press block downwards cleavage block decline, the middle part of steel construction is made to compress compressed spring downwards, Fix steel construction from making the first clamp standoff block and the second clamp standoff block generate upward power, then cutting operation.? The top surface of the pedestal is fixed with lifting cavity 19, and the bottom end of the cleavage block is in the lifting cavity and the bottom of cleavage block It is fixed with lift adjustment cylinder 20 between end and the bottom wall of the lifting cavity, the cleavage block is in the lift adjustment cylinder Positioning press block cooperation is set to compress the realization of clamp standoff block to the clamping position of workpiece under effect.
It is described compress clamp standoff be compressed into card it is intracavitary when top surface lower than the first clamp standoff block top surface and first folder It holds supporting block and the top surface of the second clamp standoff block is in the same plane.
It is fixed with water spout 21 in the upper inside wall of the first clamp standoff block, in the second clamp standoff block Wall top is fixed with suction inlet 22, is fixed with water spray adapter tube 23 in the side of the pedestal, fixes in the other end of the pedestal There is dust catcher 24, the dust catcher is connected with the suction inlet by conduit.
It is respectively fixed with limit switch 25 at the both ends of the cavity, the driving motor is clockwise and anticlockwise motor, the limit Bit switch, which is connected with the driving motor and controls driving motor, to stop working.
Anti-skidding groove 27 is respectively and fixedly provided in the top surface of the first clamp standoff block and the second clamp standoff block.
It is fixed with power interface 28 and external gas pump interface 29 on the base, is fixed with switching surface on the base Plate 26, be fixed on the switch panel driving motor control switch, cutting motor start stop switch, lifting cylinder control by Button, lift adjustment cylinder regulation button and dust catcher control switch.
Structure setting of the invention is reasonable, and it is convenient to operate, and not only can effectively and quickly realize and compress positioning, Er Qiebao The precision of cutting and the efficiency of cutting are demonstrate,proved, while can according to need the position for carrying out compressing clamp standoff block and adjusting, so as to To meet the process requirements of different situations, use is reliable and stable, strong applicability and practicability is good.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.And these Belong to the obvious changes or variations that connotation of the invention is extended out and still falls within protection scope of the present invention.

Claims (7)

1. a kind of adjustable formed steel construction cutting processing device of fixture, including pedestal, are arranged bracket on the base, described It is provided with panel machining on bracket, clamp structure is provided on the panel machining, is provided with cleavage block on the base, It is equipped with cutting motor on the cleavage block and is fixed with cutting tool on the main shaft of the cutting motor, it is characterised in that: The cavity for the top surface opening being arranged in the panel machining, is provided with drive lead screw in the cavity, in the driving wire It is provided with clamping fixture seat on bar, the driving motor being connected with the drive lead screw is fixed in the side of the panel machining, The top surface of the clamping fixture seat is provided with card chamber, and the clamp structure includes the first clamp standoff block, the second clamp standoff block and supports Clamp standoff block is pressed, the first clamp standoff block and the second clamp standoff block are respectively at the top of the symmetrical side of cavity, The bottom end for compressing clamp standoff block is intracavitary in the card and in the bottom surface for compressing clamp standoff block and the card chamber Bottom wall between be fixed with compressed spring, be fixed in the middle part of the top surface for compressing clamp standoff block U-shaped cutting slot, in institute It states and compresses the top surface of clamp standoff block and be provided with locating slot, the locating slot and U-shaped cutting slot are perpendicular, cut described The bottom surface for cutting seat is fixed there are two press block is positioned, and the positioning press block is in the surface of locating slot, in the cleavage block Top be fixed with lifting cylinder, motor cabinet is fixed on the movable axis of the lifting cylinder, the cutting motor is fixed on On the motor cabinet.
2. the adjustable formed steel construction cutting processing device of fixture according to claim 1, it is characterised in that: in the pedestal Top surface is fixed with lifting cavity, and the bottom end of the cleavage block is in the lifting cavity and the bottom end of cleavage block and the lifting Lift adjustment cylinder is fixed between the bottom wall of cavity, the cleavage block supports positioning under the action of the lift adjustment cylinder Briquetting cooperation compresses the realization of clamp standoff block to the clamping position of workpiece.
3. the adjustable formed steel construction cutting processing device of fixture according to claim 2, it is characterised in that: described to compress clamping Support be compressed into card it is intracavitary when top surface lower than the first clamp standoff block top surface and the first clamp standoff block with second clamp prop up The top surface of bracer is in the same plane.
4. the adjustable formed steel construction cutting processing device of fixture according to claim 3, it is characterised in that: in first folder The upper inside wall for holding supporting block is fixed with water spout, is fixed with suction inlet in the upper inside wall of the second clamp standoff block, The side of the pedestal is fixed with water spray adapter tube, is fixed with dust catcher in the other end of the pedestal, the dust catcher with it is described Suction inlet is connected by conduit.
5. the adjustable formed steel construction cutting processing device of fixture according to claim 4, it is characterised in that: in the cavity Both ends are respectively fixed with limit switch, and the driving motor is clockwise and anticlockwise motor, the limit switch and the driving motor phase It connects and controls driving motor and stop working.
6. the adjustable formed steel construction cutting processing device of fixture according to claim 5, it is characterised in that: in first folder The top surface for holding supporting block and the second clamp standoff block is respectively and fixedly provided with anti-skidding groove.
7. the adjustable formed steel construction cutting processing device of fixture according to claim 6, it is characterised in that: on the base It is fixed with power interface and external gas pump interface, is fixed with switch panel on the base, it is fixed on the switch panel There are driving motor control switch, cutting motor start stop switch, lifting cylinder control button, lift adjustment cylinder regulation button and suction Dirt device control switch.
CN201811350939.5A 2018-11-14 2018-11-14 Adjustable profiled steel structure cutting processingequipment of anchor clamps Active CN109396560B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811350939.5A CN109396560B (en) 2018-11-14 2018-11-14 Adjustable profiled steel structure cutting processingequipment of anchor clamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811350939.5A CN109396560B (en) 2018-11-14 2018-11-14 Adjustable profiled steel structure cutting processingequipment of anchor clamps

Publications (2)

Publication Number Publication Date
CN109396560A true CN109396560A (en) 2019-03-01
CN109396560B CN109396560B (en) 2020-04-28

Family

ID=65473256

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811350939.5A Active CN109396560B (en) 2018-11-14 2018-11-14 Adjustable profiled steel structure cutting processingequipment of anchor clamps

Country Status (1)

Country Link
CN (1) CN109396560B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110539038A (en) * 2019-09-19 2019-12-06 宁波绵长电子科技有限公司 Operation platform guide rail apparatus for producing that machining used
CN112045229A (en) * 2020-08-26 2020-12-08 余婷 Sheet clamp for numerical control machining center
CN112045230A (en) * 2020-08-26 2020-12-08 余婷 Numerical control machining clamp for thin plate

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050150344A1 (en) * 2004-01-14 2005-07-14 Ming Nien Machine for cutting parts of a window blind
CN202240572U (en) * 2011-09-14 2012-05-30 常州常瑞天力动力机械有限公司 Self-positioning compression tool
CN206253715U (en) * 2016-11-24 2017-06-16 重庆津浦科技发展有限公司 Aluminum veneer cutter sweep
CN206484096U (en) * 2017-02-07 2017-09-12 上海塞沃机电技术有限公司 Clamshell multifunctional pipe processing machine
CN206882928U (en) * 2017-07-12 2018-01-16 鹰潭市众鑫成铜业有限公司 A kind of copper rod production cutter device
CN207158461U (en) * 2017-09-25 2018-03-30 中山市展宏胶粘制品有限公司 Cutter device for adhesive tape processing
CN108393717A (en) * 2018-05-14 2018-08-14 浙江老铁匠实业有限公司 A kind of accurate cutting machine of aluminum alloy doors and windows processing
CN207840309U (en) * 2018-01-26 2018-09-11 顺普汽车零部件(中国)有限公司 A kind of cutting die of energy-absorption box
CN207971503U (en) * 2017-12-31 2018-10-16 郑州元泽信息技术有限公司 Movable plank house battenboard cutter device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050150344A1 (en) * 2004-01-14 2005-07-14 Ming Nien Machine for cutting parts of a window blind
CN202240572U (en) * 2011-09-14 2012-05-30 常州常瑞天力动力机械有限公司 Self-positioning compression tool
CN206253715U (en) * 2016-11-24 2017-06-16 重庆津浦科技发展有限公司 Aluminum veneer cutter sweep
CN206484096U (en) * 2017-02-07 2017-09-12 上海塞沃机电技术有限公司 Clamshell multifunctional pipe processing machine
CN206882928U (en) * 2017-07-12 2018-01-16 鹰潭市众鑫成铜业有限公司 A kind of copper rod production cutter device
CN207158461U (en) * 2017-09-25 2018-03-30 中山市展宏胶粘制品有限公司 Cutter device for adhesive tape processing
CN207971503U (en) * 2017-12-31 2018-10-16 郑州元泽信息技术有限公司 Movable plank house battenboard cutter device
CN207840309U (en) * 2018-01-26 2018-09-11 顺普汽车零部件(中国)有限公司 A kind of cutting die of energy-absorption box
CN108393717A (en) * 2018-05-14 2018-08-14 浙江老铁匠实业有限公司 A kind of accurate cutting machine of aluminum alloy doors and windows processing

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110539038A (en) * 2019-09-19 2019-12-06 宁波绵长电子科技有限公司 Operation platform guide rail apparatus for producing that machining used
CN110539038B (en) * 2019-09-19 2020-05-05 威博科技巨匠(深圳)有限公司 Operation platform guide rail apparatus for producing that machining used
CN112045229A (en) * 2020-08-26 2020-12-08 余婷 Sheet clamp for numerical control machining center
CN112045230A (en) * 2020-08-26 2020-12-08 余婷 Numerical control machining clamp for thin plate
CN112045229B (en) * 2020-08-26 2021-12-31 厦门市鑫汇雅工贸有限公司 Sheet clamp for numerical control machining center

Also Published As

Publication number Publication date
CN109396560B (en) 2020-04-28

Similar Documents

Publication Publication Date Title
CN109396560A (en) Fixture is adjustable formed steel construction cutting processing device
CN104385005B (en) Clamping device for processing of casing
CN205571537U (en) Cutting device that can adjust
CN209334757U (en) Puncher is used in a kind of machining
CN110744145B (en) Workpiece waste edge breaking clamping jaw structure with cleaning structure
CN108971549A (en) A kind of multi-shaft interlocked Intelligent horizontal type tapping machine and its technique for applying
CN211661229U (en) Sawing machine equipment
CN109605092A (en) A kind of General hydraulic quick clamping tool
CN206263304U (en) A kind of pipe connection method orchid boring grab
CN110842604A (en) Connecting rod horizontal machining four-station clamp
CN209580114U (en) A kind of artificial quartz stone plate cutter device
CN210588143U (en) Buffering workstation for machining
CN208729915U (en) A kind of multi-functional insulating tube shear
CN206912294U (en) A kind of equipment of farm machinery power transmission shaft with boring mesopore and boring earhole
CN211679692U (en) High-efficient suppression device is used in carbide production
CN212182167U (en) Positioning fixture for ceramic capacitor production
CN108994330A (en) A kind of horizontal tapping machine of multiaxis with automatically transporting materials device
CN208728810U (en) A kind of two station saw-cutting sawing machines
CN205271675U (en) Angle mill fixing device
CN110773810A (en) Multifunctional equipment platform for machining parts of refrigerator compressor
CN218798348U (en) Forklift metal fitting sheet metal flanging processing equipment
CN220278092U (en) Leveler with automatic conveying structure
CN202667803U (en) Cutter grinding machine with positioning device
CN213320348U (en) Cutting device for construction
CN213559949U (en) Drilling machine with auxiliary fixing structure

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
TA01 Transfer of patent application right

Effective date of registration: 20200330

Address after: 266300, Shandong, Qingdao province Jiaozhou City Industrial Park, West Town

Applicant after: Qingdao Runda new energy equipment Co., Ltd

Address before: 325603 Houpanyuan Village, Beibeixiang Town, Yueqing City, Wenzhou City, Zhejiang Province

Applicant before: Zhou Linan

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant