CN109702581A - Edging device is used in a kind of production of computer - Google Patents
Edging device is used in a kind of production of computer Download PDFInfo
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- CN109702581A CN109702581A CN201910094581.2A CN201910094581A CN109702581A CN 109702581 A CN109702581 A CN 109702581A CN 201910094581 A CN201910094581 A CN 201910094581A CN 109702581 A CN109702581 A CN 109702581A
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- fixedly connected
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Abstract
The invention discloses a kind of computer production edging devices, including bottom plate, outer container and control cabinet, the top of the bottom plate is fixedly connected with the bottom of outer container, and the side of the outer container is fixedly connected with the side of control cabinet, and the present invention relates to computer production technical fields.Computer production edging device, by being fixedly connected with the first buffer stopper in the side of outer chamber interior wall bottom, first motor is fixedly connected at the top of first buffer stopper, the surface of first motor output shaft is fixedly connected with the first belt pulley, the surface of first rotating shaft is fixedly connected with the second belt pulley, it is sequentially connected between first belt pulley and the surface of the second belt pulley by the first belt, the side of first threaded block and the second threaded block is fixedly connected to link block, clamping fastener effectively can be carried out to cabinet, cabinet is avoided to misplace during the grinding process, reduce the scrappage of cabinet polishing, reduce the cost consumption of enterprise.
Description
Technical field
The present invention relates to computer production technical field, edging device is used in specially a kind of computer production.
Background technique
Electronic computer, is generally called computer, abbreviation computer, be it is modern it is a kind of using electronic technology and relative theory according to
Series of instructions can be divided into two parts the machine that is handled data, computer: software systems and hardware system, computer
The relevant technical research of institute is known as information technology computer science, by the research of core of data, and people's handle, which is fitted without, appoints
The computer of what software is known as bare machine, with the development of science and technology, some novel computers newly occur now has: biocomputer,
Photonic computer, quantum computer etc., existing computer are mainly major part by host, and output equipment refers to display, defeated
Enter equipment finger keyboard and mouse composition, and host is the main body of computer, is then divided into several fritters again from this three pieces the insides, it is main
It shows on host, includes: mainboard, CPU, memory, power supply, video card, sound card, network interface card, hard disk, floppy drive, light inside mainframe box
The hardware such as drive, for computer housing as a part in computer fittings, its main function is to place and fix each computer fittings, is risen
To a support and protective effect, computer housing generally comprises shell, bracket, the various switches on panel, indicator light etc., computer
Cabinet has the important function of ELECTROMAGNETIC RADIATION SHIELDING, and cabinet generally comprises shell, bracket, the various switches on panel, indicator light
It combines and is made Deng, shell steel plate and plastics, hardness is high, mainly plays protection cabinet inside element；Bracket is mainly used for
Fixed mainboard, power supply and various drivers.
In the production assembly of existing computer, need for some computer hardwares to be all mounted on the mainframe box of computer
In, in the production of computer host box, mainframe box produce after there are a large amount of welding slags for side, so needing pair
The side of cabinet carries out edging processing, and existing edging device lacks the clamping measure for cabinet, and cabinet is carrying out edging work
It is easy to happen dislocation when industry, will cause cabinet edging in this way and excessively scrap, increase the cost consumption of manufacturing enterprise.
Summary of the invention
In view of the deficiencies of the prior art, it the present invention provides a kind of computer production edging device, solves to meter
When calculation machine cabinet carries out polishing operation, cabinet causes to misplace when carrying out edging operation due to lacking clamping measure, causes
The problem of cabinet is scrapped, and entreprise cost consumption is increased.
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of computer production is filled with edging
Set, including bottom plate, outer container and control cabinet, the top of the bottom plate is fixedly connected with the bottom of outer container, the side of the outer container with
The side of control cabinet is fixedly connected, and the side of the outer chamber interior wall bottom is rotatably connected to first rotating shaft by rotating block, described
One end of first rotating shaft is fixedly connected with shaft coupling, is fixedly connected with the first threaded rod at the top of the shaft coupling, and described first
One end of threaded rod is fixedly connected with connecting rod, and one end of the connecting rod is fixedly connected with the second threaded rod, second spiral shell
One end of rasp bar and the top of outer chamber interior wall are rotatablely connected, and the side of the outer chamber interior wall is fixedly connected with the first slide plate, described
The top and bottom of first slide plate side slidably connects the first sliding block, and the side of first slide plate is offered to be slided with first
The compatible sliding slot of block, the surface of first threaded rod are threaded with the first threaded block, the surface of second threaded rod
Be threaded with the second threaded block, the side of first threaded block and the second threaded block with the side of the first sliding block is fixed connects
It connects, the side of the outer chamber interior wall bottom is fixedly connected with the first buffer stopper, is fixedly connected at the top of first buffer stopper
First motor, the surface of the first motor output shaft are fixedly connected with the first belt pulley, and the surface of the first rotating shaft is fixed
It is connected with the second belt pulley, is sequentially connected between first belt pulley and the surface of the second belt pulley by the first belt, institute
The side for stating the first threaded block and the second threaded block is fixedly connected to link block, and the side of two link blocks is fixed respectively
It is connected with upper clamp plate and lower clamp plate.
Preferably, the side of the outer chamber interior wall bottom is fixedly connected with bracket, is fixedly connected at the top of the bracket
Second slide plate, the top slide of second slide plate are connected with the second sliding block, offer at the top of second slide plate and second
The compatible sliding slot of sliding block is fixedly connected with motor housing at the top of second sliding block.
Preferably, the bottom of the motor chamber interior wall is fixedly connected with the second buffer stopper, the top of second buffer stopper
It is fixedly connected with the second motor, one end of second motor output shaft runs through motor housing and extends to the outside of motor housing, institute
It states one end that the second motor output shaft extends to outside motor housing and the second shaft is fixedly connected with by connecting shaft, described second turn
The surface of axis is fixedly connected with grinding wheel by installation part.
Preferably, pillar is fixedly connected at the top of the bottom plate, the side of the pillar is fixedly connected with third motor,
One end of the third motor output shaft runs through pillar and extends to the side of pillar, and the third motor output shaft extends to branch
One end of column side is fixedly connected with third shaft by connecting shaft, and one end of the third shaft through outer container and extends to outer
The inside of case, one end that the third shaft extends to inside outer container are fixedly connected with third threaded rod.
Preferably, the side of second slider top is fixedly connected with transverse slat, the surface screw thread of the third threaded rod
It is connected with third threaded block, third slide plate, the basal sliding of the third slide plate are fixedly connected at the top of the outer chamber interior wall
It is connected with third sliding block, the bottom of the third slide plate offers sliding slot compatible with third sliding block, the third sliding block
It is fixedly connected at the top of bottom and third threaded block, is fixedly connected at the top of the bottom of the third threaded block and transverse slat, it is described
Baffle is fixedly connected at the top of outer chamber interior wall, one end of the third threaded rod and the side of baffle are rotatablely connected.
Preferably, the two sides of the bottom base plate are fixedly connected to mounting blocks, and the bottom of two mounting blocks is solid
Surely it is connected with directive wheel.
Beneficial effect
The present invention provides a kind of computer production edging devices.Have compared with prior art it is following the utility model has the advantages that
(1), computer production edging device, by being fixedly connected with the first buffering in the side of outer chamber interior wall bottom
Block is fixedly connected with first motor at the top of the first buffer stopper, and the surface of first motor output shaft is fixedly connected with the first belt
Wheel, the surface of first rotating shaft is fixedly connected with the second belt pulley, by the between the first belt pulley and the surface of the second belt pulley
The transmission connection of one belt, the side of the first threaded block and the second threaded block are fixedly connected to link block, and the one of two link blocks
Side has been respectively fixedly connected with upper clamp plate and lower clamp plate, and the upper clamp plate side opposite with lower clamp plate is fixedly connected to rubber pad, can
Effectively to carry out clamping fastener to cabinet, cabinet is avoided to misplace during the grinding process, reduces the scrappage of cabinet polishing,
Reduce the cost consumption of enterprise.
(2), computer production edging device is rotatablely connected by the side in outer chamber interior wall bottom by rotating block
There is first rotating shaft, one end of first rotating shaft is fixedly connected with shaft coupling, the first threaded rod, spiral shell are fixedly connected at the top of shaft coupling
One end of rasp bar is fixedly connected with connecting rod, and one end of connecting rod is fixedly connected with the second threaded rod, one end of the second threaded rod
It is rotatablely connected with the top of outer chamber interior wall, the side of outer chamber interior wall is fixedly connected with the first slide plate, the top of the first slide plate side
The first sliding block is slidably connected with bottom, the side of the first slide plate offers sliding slot compatible with the first sliding block, the first spiral shell
The surface of rasp bar is threaded with the first threaded block, and the surface of the second threaded rod is threaded with the second threaded block, the first screw thread
Block is fixedly connected with the side of the first sliding block with the side of the second threaded block, can pass through the effect realization pair of two threaded rods
The control of two clamping plates, the convenient clamping fastener to cabinet.
(3), computer production edging device, by being fixedly connected with transverse slat in the side of the second slider top, the
The surface of three threaded rods is threaded with third threaded block, and third slide plate, third slide plate are fixedly connected at the top of outer chamber interior wall
Basal sliding be connected with third sliding block, the bottom of third slide plate offers sliding slot compatible with third sliding block, third sliding block
Bottom and third threaded block at the top of be fixedly connected, be fixedly connected at the top of the bottom of third threaded block and transverse slat, in outer container
It is fixedly connected with baffle at the top of wall, one end of third threaded rod and the side of baffle are rotatablely connected, and can be effectively realized pair
The movement of grinding device, it may be convenient to adjust position of the grinding device with respect to cabinet, improve edging working efficiency.
Detailed description of the invention
Fig. 1 is the cross-sectional view of structure of the invention；
Fig. 2 is the partial enlarged view in Fig. 1 of the present invention at A；
Fig. 3 is the partial enlarged view in Fig. 1 of the present invention at B.
In figure: 1 bottom plate, 2 outer containers, 3 control cabinets, 4 first rotating shafts, 5 shaft couplings, 6 first threaded rods, 7 connecting rods, 8 second
Threaded rod, 9 first slide plates, 10 first sliding blocks, 11 first threaded blocks, 12 second threaded blocks, 13 first buffer stoppers, 14 first electricity
Machine, 15 first belt pulleys, 16 second belt pulleys, 17 first belts, 18 link blocks, 19 upper clamp plates, 20 lower clamp plates, 21 brackets, 22
Second slide plate, 23 second sliding blocks, 24 motor housings, 25 second buffer stoppers, 26 second motors, 27 second shafts, 28 grinding wheels, 29
Column, 30 third motors, 31 third shafts, 32 third threaded rods, 33 transverse slats, 34 third threaded blocks, 35 third slide plates, 36 thirds are sliding
Block, 37 baffles, 38 mounting blocks, 39 directive wheels.
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.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of computer production edging device, including bottom plate
1, outer container 2 and control cabinet 3, the inside of the control cabinet 3 are respectively arranged with first motor 14, the second motor 26 and third motor 30
Control switch, the top of bottom plate 1 are fixedly connected with pillar 29, and the side of pillar 29 is fixedly connected with third motor 30, third electricity
One end of 30 output shaft of machine runs through pillar 29 and extends to the side of pillar 29, and 30 output shaft of third motor extends to pillar 29 1
One end of side is fixedly connected with third shaft 31 by connecting shaft, and one end of third shaft 31 through outer container 2 and extends to outer container 2
Inside, one end that third shaft 31 extends to inside outer container 2 is fixedly connected with third threaded rod 32,2 inner wall bottom of outer container
Side is fixedly connected with bracket 21, and the top of bracket 21 is fixedly connected with the second slide plate 22, and the side at 23 top of the second sliding block is solid
Surely it is connected with transverse slat 33, the surface of third threaded rod 32 is threaded with third threaded block 34, and the top of 2 inner wall of outer container is fixed to be connected
Be connected to third slide plate 35, the basal sliding of third slide plate 35 is connected with third sliding block 36, the bottom of third slide plate 35 offer with
The compatible sliding slot of third sliding block 36, the bottom of third sliding block 36 are fixedly connected with the top of third threaded block 34, third screw thread
The bottom of block 34 is fixedly connected with the top of transverse slat 33, and baffle 37, third threaded rod 32 are fixedly connected at the top of 2 inner wall of outer container
One end and baffle 37 side be rotatablely connected, the two sides of 1 bottom of bottom plate are fixedly connected to mounting blocks 38, two mounting blocks 38
Bottom be fixedly connected to directive wheel 39, the top slide of the second slide plate 22 is connected with the second sliding block 23, the second slide plate 22
Top offers sliding slot compatible with the second sliding block 23, and the top of the second sliding block 23 is fixedly connected with motor housing 24, motor housing
The bottom of 24 inner walls is fixedly connected with the second buffer stopper 25, and the top of the second buffer stopper 25 is fixedly connected with the second motor 26, the
One end of two motors, 26 output shaft runs through motor housing 24 and extends to the outside of motor housing 24, and 26 output shaft of the second motor extends to
One end outside motor housing 24 is fixedly connected with the second shaft 27 by connecting shaft, and the surface of the second shaft 27 is solid by installation part
Surely it is connected with grinding wheel 28, the top of bottom plate 1 is fixedly connected with the bottom of outer container 2, the side of outer container 2 and the side of control cabinet 3
It is fixedly connected, the side of 2 inner wall bottom of outer container is rotatably connected to first rotating shaft 4 by rotating block, and one end of first rotating shaft 4 is fixed
It is connected with shaft coupling 5, the top of shaft coupling 5 is fixedly connected with the first threaded rod 6, and one end of the first threaded rod 6 is fixedly connected with
Connecting rod 7, one end of connecting rod 7 are fixedly connected with the second threaded rod 8, and the surface of first threaded rod 6 and the second threaded rod 8 is set
It is equipped with the external screw thread of opposite direction, one end of the second threaded rod 8 and the top of 2 inner wall of outer container are rotatablely connected, and the one of 2 inner wall of outer container
Side is fixedly connected with the first slide plate 9, and the top and bottom of 9 side of the first slide plate slidably connects the first sliding block 10, and first is sliding
The side of plate 9 offers sliding slot compatible with the first sliding block 10, and the surface of the first threaded rod 6 is threaded with the first threaded block
11, the surface of the second threaded rod 8 is threaded with the second threaded block 12, and the side of the first threaded block 11 and the second threaded block 12 is equal
It is fixedly connected with the side of the first sliding block 10, the side of 2 inner wall bottom of outer container is fixedly connected with the first buffer stopper 13, the first buffering
The top of block 13 is fixedly connected with first motor 14, and the surface of 14 output shaft of first motor is fixedly connected with the first belt pulley 15,
The surface of first rotating shaft 4 is fixedly connected with the second belt pulley 16, leads between the first belt pulley 15 and the surface of the second belt pulley 16
Cross the transmission connection of the first belt 17, the side of the first threaded block 11 and the second threaded block 12 is fixedly connected to link block 18, and two
The side of a link block 18 has been respectively fixedly connected with upper clamp plate 19 and lower clamp plate 20, the upper clamp plate 19 it is opposite with lower clamp plate 20 one
Side is provided with rubber pad, can be effectively protected the surface of cabinet.
In use, the cabinet to edging is placed on lower clamp plate 20 by operator, operation control box 3 opens first motor
14 control switch is made by the effect of the first threaded rod 6, the second threaded rod 8, the first threaded block 11 and the second threaded block 12
Clamping plate 19 clamps cabinet with lower clamp plate 20, and operation control box 3 opens the control switch of third motor 30, passes through third shaft
31, the position of grinding wheel 28 is adjusted and is arrived and the side phase to edging cabinet by the effect of third threaded rod 32 and third threaded block 34
Contact, operation control box 3 open the control switch of the second motor 26, and the rotation of grinding wheel 28 is driven to carry out edging to the side of cabinet
Operation, above is exactly a kind of whole working principles of computer production edging device.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
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 (6)
1. a kind of computer production edging device, including bottom plate (1), outer container (2) and control cabinet (3), the top of the bottom plate (1)
Portion is fixedly connected with the bottom of outer container (2), and the side of the outer container (2) is fixedly connected with the side of control cabinet (3), and feature exists
In: the side of outer container (2) the inner wall bottom is rotatably connected to first rotating shaft (4) by rotating block, the first rotating shaft (4)
One end is fixedly connected with shaft coupling (5), is fixedly connected with the first threaded rod (6) at the top of the shaft coupling (5), first spiral shell
One end of rasp bar (6) is fixedly connected with connecting rod (7), and one end of the connecting rod (7) is fixedly connected with the second threaded rod (8),
One end of second threaded rod (8) and the top of outer container (2) inner wall are rotatablely connected, and the side of outer container (2) inner wall is fixed
It is connected with the first slide plate (9), the top and bottom of the first slide plate (9) side slidably connects the first sliding block (10), institute
The side for stating the first slide plate (9) offers the compatible sliding slot with the first sliding block (10), the surface spiral shell of first threaded rod (6)
Line is connected with the first threaded block (11), and the surface of second threaded rod (8) is threaded with the second threaded block (12), and described
One threaded block (11) is fixedly connected with the side of the first sliding block (10) with the side of the second threaded block (12), the outer container (2)
The side of inner wall bottom is fixedly connected with the first buffer stopper (13), is fixedly connected with first at the top of first buffer stopper (13)
The surface of motor (14), first motor (14) output shaft is fixedly connected with the first belt pulley (15), the first rotating shaft (4)
Surface be fixedly connected with the second belt pulley (16), between first belt pulley (15) and the surface of the second belt pulley (16) lead to
The first belt (17) transmission connection is crossed, first threaded block (11) and the side of the second threaded block (12) are fixedly connected to company
It connects block (18), the side of two link blocks (18) has been respectively fixedly connected with upper clamp plate (19) and lower clamp plate (20).
2. a kind of computer production edging device according to claim 1, it is characterised in that: outer container (2) inner wall
The side of bottom is fixedly connected with bracket (21), is fixedly connected with the second slide plate (22) at the top of the bracket (21), and described
The top slide of two slide plates (22) is connected with the second sliding block (23), is offered and the second sliding block at the top of second slide plate (22)
(23) compatible sliding slot is fixedly connected with motor housing (24) at the top of second sliding block (23).
3. a kind of computer production edging device according to claim 2, it is characterised in that: in the motor housing (24)
The bottom of wall is fixedly connected with the second buffer stopper (25), is fixedly connected with the second motor at the top of second buffer stopper (25)
(26), one end of the second motor (26) output shaft runs through motor housing (24) and extends to the outside of motor housing (24), described
Second motor (26) output shaft extends to the external one end of motor housing (24) and is fixedly connected with the second shaft (27) by connecting shaft,
The surface of second shaft (27) is fixedly connected with grinding wheel (28) by installation part.
4. a kind of computer production edging device according to claim 1, it is characterised in that: the top of the bottom plate (1)
Portion is fixedly connected with pillar (29), and the side of the pillar (29) is fixedly connected with third motor (30), the third motor
(30) one end of output shaft runs through pillar (29) and extends to the side of pillar (29), and third motor (30) output shaft extends
It is fixedly connected with third shaft (31) to one end of pillar (29) side by connecting shaft, one end of the third shaft (31) is passed through
It wears outer container (2) and extends to the inside of outer container (2), the third shaft (31) extends to the fixed company in the internal one end of outer container (2)
It is connected to third threaded rod (32).
5. a kind of computer production edging device according to claim 4, it is characterised in that: second sliding block (23)
The side at top is fixedly connected with transverse slat (33), and the surface of the third threaded rod (32) is threaded with third threaded block
(34), it is fixedly connected with third slide plate (35) at the top of outer container (2) inner wall, the basal sliding of the third slide plate (35) connects
It is connected to third sliding block (36), the bottom of the third slide plate (35) offers the compatible sliding slot with third sliding block (36), described
It is fixedly connected at the top of the bottom of third sliding block (36) and third threaded block (34), the bottom of the third threaded block (34) and cross
Plate is fixedly connected at the top of (33), is fixedly connected with baffle (37) at the top of outer container (2) inner wall, the third threaded rod
(32) side of one end and baffle (37) is rotatablely connected.
6. a kind of computer production edging device according to claim 1, it is characterised in that: bottom plate (1) bottom
Two sides be fixedly connected to mounting blocks (38), the bottom of two mounting blocks (38) is fixedly connected to directive wheel (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910094581.2A CN109702581A (en) | 2019-01-28 | 2019-01-28 | Edging device is used in a kind of production of computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910094581.2A CN109702581A (en) | 2019-01-28 | 2019-01-28 | Edging device is used in a kind of production of computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109702581A true CN109702581A (en) | 2019-05-03 |
Family
ID=66263383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910094581.2A Pending CN109702581A (en) | 2019-01-28 | 2019-01-28 | Edging device is used in a kind of production of computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109702581A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111203788A (en) * | 2020-04-20 | 2020-05-29 | 烟台南山学院 | Computer machine case grinding device |
| CN111794023A (en) * | 2020-06-21 | 2020-10-20 | 任林昌 | Adjustable metro rail polishing and cleaning operation manipulator |
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| JPH08252753A (en) * | 1995-03-18 | 1996-10-01 | Nippon Steel Corp | Grinding equipment |
| US6080045A (en) * | 1998-05-14 | 2000-06-27 | Pruitt; James E. | Machining methods and apparatus |
| CN107139039A (en) * | 2017-07-13 | 2017-09-08 | 合肥北顾信息科技有限公司 | A kind of computer production edging device |
| CN107297521A (en) * | 2017-07-14 | 2017-10-27 | 合肥雷呈信息技术有限公司 | A kind of stable drilling equipment for main frame box structure |
| CN107370285A (en) * | 2017-08-01 | 2017-11-21 | 安徽达来电机有限公司 | A kind of electric machine vibration reducer |
| CN108058076A (en) * | 2017-12-07 | 2018-05-22 | 合肥市东庐机械制造有限公司 | One kind is used for machine-building pipe mouth sanding apparatus |
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2019
- 2019-01-28 CN CN201910094581.2A patent/CN109702581A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08252753A (en) * | 1995-03-18 | 1996-10-01 | Nippon Steel Corp | Grinding equipment |
| US6080045A (en) * | 1998-05-14 | 2000-06-27 | Pruitt; James E. | Machining methods and apparatus |
| CN107139039A (en) * | 2017-07-13 | 2017-09-08 | 合肥北顾信息科技有限公司 | A kind of computer production edging device |
| CN107297521A (en) * | 2017-07-14 | 2017-10-27 | 合肥雷呈信息技术有限公司 | A kind of stable drilling equipment for main frame box structure |
| CN107370285A (en) * | 2017-08-01 | 2017-11-21 | 安徽达来电机有限公司 | A kind of electric machine vibration reducer |
| CN108058076A (en) * | 2017-12-07 | 2018-05-22 | 合肥市东庐机械制造有限公司 | One kind is used for machine-building pipe mouth sanding apparatus |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111203788A (en) * | 2020-04-20 | 2020-05-29 | 烟台南山学院 | Computer machine case grinding device |
| CN111203788B (en) * | 2020-04-20 | 2020-07-10 | 烟台南山学院 | Computer machine case grinding device |
| CN111794023A (en) * | 2020-06-21 | 2020-10-20 | 任林昌 | Adjustable metro rail polishing and cleaning operation manipulator |
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Application publication date: 20190503 |