CN109623007A - It is a kind of to clamp stable elevator accessory processing perforating device - Google Patents
It is a kind of to clamp stable elevator accessory processing perforating device Download PDFInfo
- Publication number
- CN109623007A CN109623007A CN201910140141.6A CN201910140141A CN109623007A CN 109623007 A CN109623007 A CN 109623007A CN 201910140141 A CN201910140141 A CN 201910140141A CN 109623007 A CN109623007 A CN 109623007A
- Authority
- CN
- China
- Prior art keywords
- wall
- workbench
- screw rod
- elevator accessory
- groups
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, 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
- B23Q11/00—Accessories 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
- B23Q11/0042—Devices for removing chips
- B23Q11/0046—Devices for removing chips by sucking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, 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
- B23Q11/00—Accessories 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
- B23Q11/0042—Devices for removing chips
- B23Q11/0067—Devices for removing chips chip containers located under a machine or under a chip conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices 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
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention discloses the elevator accessory processing perforating devices that a kind of clamping of elevator accessory processing technique field is stable, workbench including hollow structure, workbench inner cavity is plugged with filter plate, workbench bottom center installs blower, bench-top center offers blanking port, flase floor is installed at the top of blanking port, the mounting hole to match with screw rod one is offered on workbench, it is extended at the top of connecting rod on the outside of workbench and clamping device is installed, portal frame top inner wall installs electric telescopic rod, electric telescopic rod bottom is equipped with motor, and motor bottom bottom output end is equipped with drill bit, the device is easy to operate, the setting of two outer wall centimeter scale line of screw rod and the setting of spring are not only convenient for gripping elevator accessory, fixture block is also avoided because damaging caused by the excessive accessory outer wall to elevator of chucking power simultaneously, it effectively prevents clast and is scattered ground Environmental pollution caused by face.
Description
Technical field
The present invention relates to elevator accessory processing technique fields, specially a kind of to clamp stable elevator accessory processing punching
Device.
Background technique
With the development of the society, in skyscraper, elevator is must to use in being also rapidly developing of skyscraper house
Product, carriage operate in rigid track movement of at least two column perpendicular to horizontal plane or with plumb line inclination angle less than 15 ° forever
Long transporting equipment.
In the production installation process of elevator, often need to install after punching some accessories of elevator, it is existing to beat
Aperture apparatus type is more, but these perforating devices are in the process of work, and the scrap of generation is scattered on the ground, and causing need not
The environmental pollution wanted, meanwhile, often due to a series of problems, such as vibrating, causes elevator accessory in punching during punching
It is mobile, the damage of elevator accessory is in turn resulted in, perforating efficiency is reduced, for this purpose, it is proposed that a kind of clamp stable elevator accessory
Perforating device is used in processing.
Summary of the invention
Stable elevator accessory processing perforating device is clamped the purpose of the present invention is to provide a kind of, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the invention provides the following technical scheme: a kind of clamp stable elevator accessory processing with beating
Aperture apparatus, the workbench including hollow structure, workbench inner cavity are plugged with filter plate, and workbench bottom center installs blower, work
Make platform center of top and offer blanking port, flase floor is installed, outer wall center is spirally connected at left and right sides of workbench at the top of blanking port
There is screw rod one, the mounting hole to match with screw rod one is offered on workbench, two groups of one external opposite ends of screw rod all extend to work
On the outside of platform and handle is installed, two groups of one outer walls of screw rod are respectively mounted nut, and nut top is fixedly installed with connecting rod, connecting rod top
Portion extends on the outside of workbench and is equipped with clamping device, and bench-top is provided with portal frame, the installation of portal frame top inner wall
Electric telescopic rod, electric telescopic rod bottom is equipped with motor, and motor bottom bottom output end is equipped with drill bit.
Preferably, clamping device includes the shell being fixedly connected with connecting rod top, and shell left end is bolted with screw rod two, spiral shell
Two right end of bar is extended in shell and is connect by bearing with outer wall on the left of movable plate, and movable plate outer side edges are along living with inner walls
Dynamic connection, shell right end is plugged with T-bar, and T-bar left end is fixedly connected with movable plate outer right wall, and shell is up and down outside two sides
Wall is symmetrically hinged with two groups of clamping plates, the symmetrical hinged two groups of drive rods of T-bar right end, and the drive rod other end is hinged on the inner wall of clamping plate
On, two groups of clamping plates are plugged with motion bar far from one end of shell, and two groups of motion bar opposing inner ends are mounted on fixture block, motion bar
Outer wall is socketed with spring.
Preferably, two outer wall of screw rod is horizontally disposed bar shaped sliding surface, graduation mark is provided on bar shaped sliding surface, and carve
Degree line be by centimetre as unit of.
Preferably, fixture block is stainless steel fixture block, and fixture block outer wall is provided with rubber sheet gasket, and rubber sheet gasket outer wall is provided with half
Spherical antiskid particles.
Preferably, universal travel wheel is mounted at workbench bottom four corners, and universal travel wheel outer wall is hinged with brake
Plate.
Compared with prior art, the beneficial effects of the present invention are: the device is easy to operate, travelling performance is good, passes through handle
Screw rod one is rotated, nut is made to drive clamping device to be moved left and right by connecting rod, facilitates and adjusts between two groups of clamping devices
Distance make fixture block carry out gripping movement, two outer wall centimetre of screw rod quarter to elevator accessory then again by rotary screw two
The setting of the setting and spring of spending line is not only convenient for gripping elevator accessory, while also avoiding fixture block because chucking power is excessive to elevator
Accessory outer wall causes to damage, and after clamping is stablized, drives motor to decline using electric telescopic rod, and starting motor drives drill bit rotation,
It realizes to elevator accessory punching action, the clast generated when punching is drawn onto work through blanking port using the air-flow that blower work generates
Make in the inner cavity of platform, and be filtered using filter plate, effectively prevents environmental pollution caused by clast is scattered on ground.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is clamping device structural schematic diagram of the present invention.
In figure: 1, workbench；2, filter plate；3, blower；4, blanking port；5, flase floor；6, screw rod one；7, handle；8, spiral shell
It is female；9, connecting rod；10, clamping device；101, shell；102, screw rod two；103, movable plate；104, T-bar；105, clamping plate；
106, drive rod；107, motion bar；108, fixture block；109, spring；11, portal frame；12, electric telescopic rod；13, motor；14, it bores
Head.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of to clamp stable elevator accessory processing punching dress
It sets, the workbench 1 including hollow structure, 1 inner cavity of workbench is plugged with filter plate 2, produces when filter plate 2 is for filtering isolation punching
Raw clast, filter plate 2 use box board plug type structure, facilitate to pull out filter plate 2 from 1 inner cavity of workbench and, carry out
Cleared of debris, 1 bottom center of workbench install blower 3, and the clast that the air-flow that the work of blower 3 generates generates when can be by punching passes through
Blanking port 4 is drawn onto the inner cavity of workbench 1, and is filtered using filter plate 2, effectively prevents clast and be scattered on ground to cause
Environmental pollution, 1 center of top of workbench offers blanking port 4, flase floor 5 is equipped at the top of blanking port 4, prevents lesser electricity
Terraced accessory is fallen in the inner cavity in workbench 1, and 1 left and right sides outer wall center of workbench is bolted with screw rod 1, on workbench 1
The mounting hole to match with screw rod 1 is offered, two groups of one 6 external opposite ends of screw rod all extend to 1 outside of workbench and are equipped with
Handle 7, two groups of one 6 outer walls of screw rod are respectively mounted nut 8, and connecting rod 9 is fixedly installed at the top of nut 8, and 1 top two sides of workbench are opened
Equipped with the conduit to match with connecting rod 9, connecting rod 9 is facilitated to move left and right, 1 outside of workbench is extended at the top of connecting rod 9 simultaneously
Clamping device 10 is installed, screw rod 1 is rotated by handle 7, nut 8 is made to drive clamping device 10 to carry out a left side by connecting rod 9
It moves right, facilitates and adjust the distance between two groups of clamping devices 10, convenient for clamping the elevator accessory of different size, workbench 1 is pushed up
Portion is provided with portal frame 11, and 11 top inner wall of portal frame installs electric telescopic rod 12, and 12 bottom of electric telescopic rod is equipped with motor
13, and 13 bottom bottom output end of motor is equipped with drill bit 14, the blower 3, electric telescopic rod 12 and motor 13 in the device are equal
It is electrically connected by conducting wire and external power supply switch.
Wherein, clamping device 10 includes the shell 101 being fixedly connected at the top of connecting rod 9, and 101 left end of shell is bolted with spiral shell
Bar 2 102,2 102 right end of screw rod are extended in shell 101 and are connect by bearing with 103 left side outer wall of movable plate, movable plate
For 103 outer side edges along being flexibly connected with 101 inner wall of shell, 101 right end of shell is plugged with T-bar 104, and 104 left end of T-bar and shifting
103 outer right wall of movable plate is fixedly connected, and about 101 two sides outer wall of shell is symmetrically hinged with two groups of clamping plates 105,104 right end of T-bar
Symmetrical hinged two groups of drive rods 106,106 other end of drive rod are hinged on the inner wall of clamping plate 105, and two groups of clamping plates 105 are far from shell
One end of body 101 is plugged with motion bar 107, and two groups of 107 opposing inner ends of motion bar are mounted on fixture block 108, outside motion bar 107
Wall is socketed with spring 109, by rotary screw 2 102, screw rod 2 102 is made to drive T-bar 104 to moving to left by movable plate 103
It is dynamic, and then make to move in 105 pairs of two groups of clamping plates under the drive of drive rod 106, and then press from both sides fixture block 108 to elevator accessory
Fixed movement is held, the setting of spring 109 mentions the effect of a buffering, is not only convenient for gripping elevator accessory, also avoids simultaneously
Fixture block 108 caused by the excessive accessory outer wall to elevator of chucking power because damaging；
2 102 outer wall of screw rod is horizontally disposed bar shaped sliding surface, and graduation mark, and graduation mark are provided on bar shaped sliding surface
Be by centimetre as unit of, convenient for the amount of feeding of the accurate adjusting screw rod 2 102 of staff, and then improve the steady of elevator accessory clamping
It is qualitative；
Fixture block 108 is stainless steel fixture block, and 108 outer wall of fixture block is provided with rubber sheet gasket, and rubber sheet gasket outer wall is provided with half
Spherical antiskid particles not only improve the frictional force of rubber sheet gasket outer wall, clamp elevator accessory more stable, while also
Effect avoids elevator accessory outer wall and impression occurs；
Universal travel wheel is mounted at 1 bottom four corners of workbench, and universal travel wheel outer wall is hinged with braking vane, effectively
The mobility of the device is improved, convenient for the use of staff.
Working principle: being pushed to required position for the device first when use, then according to the specification of elevator accessory, passes through
Handle 7 rotates screw rod 1, and nut 8 is made to drive clamping device 10 to be moved left and right by connecting rod 9, facilitates and adjusts two groups of folders
Hold the distance between device 10, then again by rotary screw 2 102, make fixture block 108 elevator accessory grip it is dynamic
Make, the setting of 2 102 outer wall centimeter scale line of screw rod and the setting of spring 109 are not only convenient for gripping elevator accessory, while also keeping away
Fixture block 108 is exempted from because damaging caused by the excessive accessory outer wall to elevator of chucking power, after clamping is stablized, has been driven using electric telescopic rod 12
Motor 13 declines, and starting motor 13 drives drill bit 14 to rotate, and realizes to elevator accessory punching action, is worked and generated using blower 3
Air-flow the clast that generates when punching is drawn onto the inner cavity of workbench 1 through blanking port 4, and be filtered, had using filter plate 2
Effect avoids environmental pollution caused by clast is scattered on ground.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of clamp stable elevator accessory processing perforating device, it is characterised in that: the workbench including hollow structure, work
Make platform inner cavity and be plugged with filter plate, workbench bottom center installs blower, and bench-top center offers blanking port, blanking port
Top is equipped with flase floor, and outer wall center is bolted with screw rod one at left and right sides of workbench, offers on workbench and screw rod one
The mounting hole to match, two groups of one external opposite ends of screw rod all extend to workbench outside and are equipped with handle, outside two groups of screw rods one
Wall is respectively mounted nut, and nut top is fixedly installed with connecting rod, is extended on the outside of workbench at the top of connecting rod and be equipped with clamping
Device, bench-top are provided with portal frame, and portal frame top inner wall installs electric telescopic rod, and electric telescopic rod bottom is equipped with
Motor, and motor bottom bottom output end is equipped with drill bit.
2. a kind of stable elevator accessory processing perforating device is clamped according to claim 1, it is characterised in that: clamping
Device includes the shell being fixedly connected with connecting rod top, and shell left end is bolted with screw rod two, and two right end of screw rod extends to shell
Interior and connect by outer wall on the left of bearing and movable plate, movable plate outer side edges edge is flexibly connected with inner walls, and shell right end is slotting
It is connected to T-bar, and T-bar left end is fixedly connected with movable plate outer right wall, two sides outer wall is symmetrically hinged with two groups to shell up and down
Clamping plate, the symmetrical hinged two groups of drive rods of T-bar right end, the drive rod other end are hinged on the inner wall of clamping plate, and two groups of clamping plates are separate
One end of shell is plugged with motion bar, and two groups of motion bar opposing inner ends are mounted on fixture block, and motion bar outer wall is socketed with spring.
3. a kind of stable elevator accessory processing perforating device is clamped according to claim 2, it is characterised in that: screw rod
Two outer walls are horizontally disposed bar shaped sliding surface, is provided with graduation mark on bar shaped sliding surface, and graduation mark be by centimetre as unit of.
4. a kind of stable elevator accessory processing perforating device is clamped according to claim 2, it is characterised in that: fixture block
For stainless steel fixture block, and fixture block outer wall is provided with rubber sheet gasket, and rubber sheet gasket outer wall is provided with hemispheric antiskid particles.
5. a kind of stable elevator accessory processing perforating device is clamped according to claim 1, it is characterised in that: work
Universal travel wheel is mounted at platform bottom four corners, and universal travel wheel outer wall is hinged with braking vane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910140141.6A CN109623007B (en) | 2019-02-26 | 2019-02-26 | Punching device for processing elevator accessories with stable clamping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910140141.6A CN109623007B (en) | 2019-02-26 | 2019-02-26 | Punching device for processing elevator accessories with stable clamping |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109623007A true CN109623007A (en) | 2019-04-16 |
| CN109623007B CN109623007B (en) | 2023-09-01 |
Family
ID=66066080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910140141.6A Active CN109623007B (en) | 2019-02-26 | 2019-02-26 | Punching device for processing elevator accessories with stable clamping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109623007B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508889A (en) * | 2019-09-27 | 2019-11-29 | 哈尔滨理工大学 | A kind of Electric Discharge Machining clamping device special |
| CN110560735A (en) * | 2019-10-17 | 2019-12-13 | 苏州瓦泊特智能科技有限公司 | Fixed effectual electromechanical drilling equipment |
| CN111408757A (en) * | 2020-05-01 | 2020-07-14 | 张波 | Multifunctional bench drilling machine |
| CN112276614A (en) * | 2020-10-14 | 2021-01-29 | 刘治清 | High-efficient low-cost general machining frock |
| CN112476632A (en) * | 2020-11-12 | 2021-03-12 | 安徽得高金属制品有限公司 | Automatic plate shearing machine |
| CN112476264A (en) * | 2020-10-26 | 2021-03-12 | 安徽省青阳县华瑞科技有限公司 | Adjustable clamp for machining automobile engine hood |
| CN113305331A (en) * | 2021-04-14 | 2021-08-27 | 龙辰 | Hardware drilling device |
| CN114473684A (en) * | 2021-12-30 | 2022-05-13 | 安徽云蒙仪表有限公司 | A shell grinding device for instrument production |
| CN115195097A (en) * | 2022-06-21 | 2022-10-18 | 山东沃达重工机床有限公司 | Indentation hydraulic press with adjustable shape for processing PP cellular board |
| CN116838715A (en) * | 2023-07-05 | 2023-10-03 | 浙江瑞力特种紧固件有限公司 | Shaft sleeve inlaid in taper hole and processing equipment thereof |
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| US20070189867A1 (en) * | 2006-02-13 | 2007-08-16 | Jones Rutland M Iii | Adjustable clamping arrangement for magnetic mounting plate |
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| CN207189208U (en) * | 2017-08-08 | 2018-04-06 | 浙江卡卡自动化设备有限公司 | A kind of bearing punches clamping device |
| CN108747904A (en) * | 2018-07-13 | 2018-11-06 | 高邮市力博机床附件厂 | A kind of plank processing fixing device with regulatory function |
| CN208467994U (en) * | 2018-06-06 | 2019-02-05 | 恒铸（襄阳）机械有限公司 | Surface grinding device is used in a kind of casting of auto parts and components |
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| US20070189867A1 (en) * | 2006-02-13 | 2007-08-16 | Jones Rutland M Iii | Adjustable clamping arrangement for magnetic mounting plate |
| WO2010098680A1 (en) * | 2009-02-28 | 2010-09-02 | John Douglas Vazey | A drill press table |
| CN207189208U (en) * | 2017-08-08 | 2018-04-06 | 浙江卡卡自动化设备有限公司 | A kind of bearing punches clamping device |
| CN208467994U (en) * | 2018-06-06 | 2019-02-05 | 恒铸（襄阳）机械有限公司 | Surface grinding device is used in a kind of casting of auto parts and components |
| CN108747904A (en) * | 2018-07-13 | 2018-11-06 | 高邮市力博机床附件厂 | A kind of plank processing fixing device with regulatory function |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508889A (en) * | 2019-09-27 | 2019-11-29 | 哈尔滨理工大学 | A kind of Electric Discharge Machining clamping device special |
| CN110560735A (en) * | 2019-10-17 | 2019-12-13 | 苏州瓦泊特智能科技有限公司 | Fixed effectual electromechanical drilling equipment |
| CN110560735B (en) * | 2019-10-17 | 2020-09-29 | 夏爽 | Fixed effectual electromechanical drilling equipment |
| CN111408757A (en) * | 2020-05-01 | 2020-07-14 | 张波 | Multifunctional bench drilling machine |
| CN112276614A (en) * | 2020-10-14 | 2021-01-29 | 刘治清 | High-efficient low-cost general machining frock |
| CN112276614B (en) * | 2020-10-14 | 2022-08-23 | 湖南广宇智能制造有限公司 | High-efficient low-cost general machining frock |
| CN112476264A (en) * | 2020-10-26 | 2021-03-12 | 安徽省青阳县华瑞科技有限公司 | Adjustable clamp for machining automobile engine hood |
| CN112476632A (en) * | 2020-11-12 | 2021-03-12 | 安徽得高金属制品有限公司 | Automatic plate shearing machine |
| CN113305331A (en) * | 2021-04-14 | 2021-08-27 | 龙辰 | Hardware drilling device |
| CN114473684A (en) * | 2021-12-30 | 2022-05-13 | 安徽云蒙仪表有限公司 | A shell grinding device for instrument production |
| CN115195097A (en) * | 2022-06-21 | 2022-10-18 | 山东沃达重工机床有限公司 | Indentation hydraulic press with adjustable shape for processing PP cellular board |
| CN116838715A (en) * | 2023-07-05 | 2023-10-03 | 浙江瑞力特种紧固件有限公司 | Shaft sleeve inlaid in taper hole and processing equipment thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109623007B (en) | 2023-09-01 |
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Address after: 226600 group 3, Nanyang village, Haian Development Zone, Nantong, Jiangsu. Applicant after: Jiangsu Shenxiang electromechanical Co.,Ltd. Address before: 226600 group 3, Nanyang village, Haian Development Zone, Nantong, Jiangsu. Applicant before: JIANGSU SHENXIANG ELECTROMECHANICAL Co.,Ltd. |
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