CN106965002A - A kind of medicine equipment steel tube cutting machine - Google Patents
A kind of medicine equipment steel tube cutting machine Download PDFInfo
- Publication number
- CN106965002A CN106965002A CN201710297152.6A CN201710297152A CN106965002A CN 106965002 A CN106965002 A CN 106965002A CN 201710297152 A CN201710297152 A CN 201710297152A CN 106965002 A CN106965002 A CN 106965002A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- medicine equipment
- screw rod
- cutting machine
- clamping plate
- 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- Withdrawn
Links
Classifications
-
- 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
-
- 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
-
- 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
-
- 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
- B23Q3/064—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention discloses a kind of medicine equipment steel tube cutting machine, including casing, the center of the cabinet wall bottom is fixedly connected with fixed block, the second motor is provided with the top of fixed block, the left end and right-hand member of second motor have been respectively fixedly connected with positive screw rod and anti-screw rod, the surface of positive screw rod and anti-screw rod is arranged with screw sleeve, and the bottom of the screw sleeve is fixedly connected with support bar, and bottom and the box body-sliding of support bar are connected with.The present invention solves the problem of existing medicine equipment steel pipe cutting cutting machine clamping effect is poor, the medicine equipment is with steel pipe cutting cutting machine, possess the advantage good to medicine equipment steel tube clamping effect, reduce medicine equipment steel pipe and the situation damaged occur, improve the quality of production of medicine equipment steel pipe, the economic loss of user is reduced, is worthy to be popularized.
Description
Technical field
The present invention relates to metal working technical area, specially a kind of medicine equipment steel tube cutting machine.
Background technology
When processing medicine equipment steel pipe, it is necessary to use cutting machine, existing cutting machine is in processing, clamping effect
Difference, during cutting machine cutting medicine equipment steel pipe, because clamping effect is poor, so as to cause steel pipe the shape rocked occur
Condition, causes steel pipe the situation damaged occur, and reduces the quality of production of steel pipe, causes the economic loss of user.
, it is necessary to use cutting machine when medicine equipment is processed with steel pipe, such as Chinese patent discloses a kind of " medicine equipment steel
The tube cutting machine " (patent No.:201520951448.1), the cutter body of patent one, a drive system, it is characterised in that institute
Stating cutter body includes a support, and the support is equipped with least five cutting heads, and at least five cutting heads are arranged side by side
Arrangement, the cutter body also includes having one to be arranged at least two haul mechanisms, at least two hauls mechanism
There is one to be arranged under the cutting head of the rightmost side in the lower section of leftmost side cutting head, at least two hauls mechanism
Side.
The content of the invention
It is an object of the invention to provide a kind of medicine equipment steel tube cutting machine, possess to medicine equipment steel tube clamping
The good advantage of effect, solves the problem of existing medicine equipment steel pipe cutting cutting machine clamping effect is poor.
To achieve the above object, the present invention provides following technical scheme:A kind of medicine equipment steel tube cutting machine, including case
Body, the center of the cabinet wall bottom, which is fixedly connected with the top of fixed block, the fixed block, is provided with the second motor, institute
The left end and right-hand member for stating the second motor have been respectively fixedly connected with positive screw rod and anti-screw rod, and the surface of the positive screw rod and anti-screw rod is equal
Screw sleeve is arranged with, the bottom of the screw sleeve is fixedly connected with support bar, and the bottom of the support bar is connected with box body-sliding
Have, being fixedly connected sequentially at the top of two screw sleeves has the first fix bar and the second fix bar, the both sides of the casing top are equal
Offer the through hole used cooperatively with the first fix bar and the second fix bar, the top of first fix bar and the second fix bar
Through through hole and the top of through hole is extended to, the top of first fix bar and the second fix bar is fixedly connected with the respectively
One clamping plate and second clamping plate, the bottom of the casing, which is fixedly connected with the top of support, the internal stent, is fixedly connected with electricity
Dynamic expansion link, the bottom of the electric expansion bar is fixedly connected with the first motor, and the output end of first motor is fixedly connected
There is cutting blade.
It is preferred that, the surface of the support offers two positioning holes, and the positive screw rod and anti-screw rod are away from the second motor
One end be fixedly connected with baffle plate.
It is preferred that, the top and bottom on the right side of the first clamping plate have been fixedly connected with the left of fixture block, the second clamping plate
Top and bottom offer the neck used cooperatively with fixture block.
It is preferred that, the bottom of the support bar is fixedly connected with sliding block, and the bottom of the cabinet wall is offered and sliding block
The chute used cooperatively.
It is preferred that, the inside of the first clamping plate and second clamping plate is provided with projection.
It is preferred that, the bottom of the first clamping plate and second clamping plate is connected with box body-sliding.
Compared with prior art, beneficial effects of the present invention are as follows:
1st, the present invention is by setting first clamping plate, the first fix bar, positive screw rod, support bar, anti-screw rod, screw sleeve, second
Fix bar, second clamping plate, through hole and the second motor, solve existing medicine equipment steel pipe cutting cutting machine clamping effect
Poor the problem of, the medicine equipment possesses the advantage good to steel tube clamping effect, reduces Medical treatment device with steel pipe cutting cutting machine
There is the situation damaged in tool steel pipe, and improves the quality of production of medicine equipment steel pipe, reduces the economic loss of user,
It is simple in construction, it is worthy to be popularized.
2nd, the present invention can play fixed effect by setting positioning hole to support, it is to avoid the shape slided occurs in support
Condition, adds the stability of support, makes the stablizing effect of support more preferable.
3rd, the present invention adds the stability of medicine equipment steel pipe by setting projection, reduces cutting machine in cutting
When, cause medicine equipment steel pipe the situation rocked occur, make the stablizing effect of steel pipe more preferable.
4th, the present invention is made first clamping plate and second clamping plate clamping effect more preferably, added by the cooperation of fixture block and neck
The stability of first clamping plate and second clamping plate.
5th, the present invention can play position-limiting action by baffle plate to screw sleeve, it is to avoid screw sleeve is from positive screw rod and anti-screw rod
On come off, add the stability of screw sleeve.
6th, the present invention is by the cooperation of sliding block and chute, make that support bar slides is more smooth, it is to avoid because support bar with
Frictional force between casing is larger, causes the damage of support bar, extends the service life of support bar.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the positive view of casing of the present invention;
Fig. 3 is A-A partial enlarged drawings of the present invention.
In figure:1 casing, 2 first clamping plates, 3 supports, 4 positioning holes, 5 cutting blades, 6 first motors, 7 electric expansion bars, 8
First fix bar, 9 chutes, 10 positive screw rods, 11 support bars, 12 sliding blocks, 13 anti-screw rods, 14 baffle plates, 15 screw sleeves, 16 second are fixed
Bar, 17 second clamping plates, 18 through holes, 19 fixture blocks, 20 projections, 21 necks, 22 fixed blocks, 23 second motors.
Embodiment
(in the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ",
The orientation or position relationship of the instructions such as " clockwise ", " counterclockwise " be based on orientation shown in the drawings or position relationship, be only for
It is easy to the description present invention and simplifies description, rather than indicates or imply that signified equipment or element there must be specific side
Position, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In the description of the invention, " multiple " are meant that two or more,
Unless otherwise specifically defined.)
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1-3, a kind of medicine equipment steel tube cutting machine, including casing 1, the center of the inwall bottom of casing 1
Fixed block 22 is fixedly connected with, the top of fixed block 22 is provided with the second motor 23, left end and the right-hand member difference of the second motor 23
Positive screw rod 10 and anti-screw rod 13 are fixedly connected with, the positive one end of screw rod 10 and anti-screw rod 13 away from the second motor 23 is fixedly connected with
There is a baffle plate 14, the present invention can play position-limiting action by baffle plate 14 to screw sleeve 15, it is to avoid screw sleeve 15 is from the positive He of screw rod 10
Come off on anti-screw rod 13, add the stability of screw sleeve 15, the surface of positive screw rod 10 and anti-screw rod 13 is arranged with screw sleeve
15, the bottom of screw sleeve 15 is fixedly connected with support bar 11, and bottom and the casing 1 of support bar 11 are slidably connected, support bar 11
Bottom be fixedly connected with sliding block 12, the bottom of the inwall of casing 1 offers the chute 9 used cooperatively with sliding block 12, and the present invention is logical
The cooperation of sliding block 12 and chute 9 is crossed, make that support bar 11 slides is more smooth, it is to avoid because between support bar 11 and casing 1
Frictional force is larger, causes the damage of support bar 11, extends the service life of support bar 11, the top of two screw sleeves 15 is successively
It is fixedly connected with the first fix bar 8 and the second fix bar 16, the both sides at the top of casing 1 are offered and the first fix bar 8 and the
The top of the through hole 18 that two fix bars 16 are used cooperatively, the first fix bar 8 and the second fix bar 16 through through hole 18 and extends
To the top of through hole 18, the top of the first fix bar 8 and the second fix bar 16 is fixedly connected with the folder of first clamping plate 2 and second respectively
The inside of plate 17, first clamping plate 2 and second clamping plate 17 is provided with projection 20, and the present invention adds steel by setting projection 20
The stability of pipe, reduces cutting machine in cutting, causes steel pipe the situation rocked occur, make the stablizing effect of steel pipe more preferable,
The top and bottom on the right side of first clamping plate 2 have been fixedly connected with fixture block 19, and the top and bottom in the left side of second clamping plate 17 are opened up
There is the neck 21 used cooperatively with fixture block 19, the present invention presss from both sides first clamping plate 2 and second by the cooperation of fixture block 19 and neck 21
The clamping effect of plate 17 more preferably, adds the stability of first clamping plate 2 and second clamping plate 17, first clamping plate 2 and second clamping plate 17
Bottom is slidably connected with casing 1, and the bottom of casing 1 is fixedly connected with support 3, and the surface of support 3 offers two positioning holes
4, the present invention can play fixed effect by setting positioning hole 4 to support 3, it is to avoid the situation slided occurs in support 3, and increase
Added the stability of support 3, make support 3 stablizing effect more preferably, the top inside support 3 is fixedly connected with electric expansion bar 7,
The bottom of electric expansion bar 7 is fixedly connected with the first motor 6, and the output end of the first motor 6 is fixedly connected with cutting blade 5.
In use, start the first motor 6 and the second motor 23 by peripheral control unit, the is driven by electric expansion bar 7
One motor 6 is moved, and drives cutting blade 5 to rotate by the first motor 6, positive screw rod 10 and anti-screw rod are driven by the second motor 23
13 rotations, drive screw sleeve 15 to move by positive screw rod 10 and anti-screw rod 13, drive first to consolidate respectively by two screw sleeves 15
The fix bar 16 of fixed pole 8 and second is moved, and first clamping plate 2 and second is driven respectively by the first fix bar 8 and the second fix bar 16
Clamping plate 17 is moved, and is moved to certain position, and fixture block 19 and neck 21 are connected, and closes the second motor 23.
In summary:The steel medicine equipment passes through first clamping plate 2, the first fix bar 8, positive spiral shell with pipe cutting cutting machine
Bar 10, support bar 11, anti-spiral shell 13, screw sleeve 15, the second fix bar 16, second clamping plate 17, the motor 23 of through hole 18 and second, are solved
Existing medicine equipment with steel pipe cutting cutting machine clamping effect it is poor the problem of.
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 changes, modification can be carried out to these embodiments, replace 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 medicine equipment steel tube cutting machine, including casing (1), it is characterised in that:In casing (1) the inwall bottom
It is fixedly connected with the heart at the top of fixed block (22), the fixed block (22) and is provided with the second motor (23), second motor
(23) left end and right-hand member has been respectively fixedly connected with positive screw rod (10) and anti-screw rod (13), the positive screw rod (10) and anti-screw rod
(13) surface is arranged with screw sleeve (15), and the bottom of the screw sleeve (15) is fixedly connected with support bar (11), the branch
The bottom of strut (11) is slidably connected with casing (1), and being fixedly connected sequentially at the top of two screw sleeves (15) has the first fixation
Both sides at the top of bar (8) and the second fix bar (16), the casing (1) are offered to be fixed with the first fix bar (8) and second
Through hole is run through at the top of the through hole (18) that bar (16) is used cooperatively, first fix bar (8) and the second fix bar (16)
(18) and the tops of through hole (18) is extended to, the top of first fix bar (8) and the second fix bar (16) is fixed respectively to be connected
First clamping plate (2) and second clamping plate (17) are connected to, the bottom of the casing (1) is fixedly connected with support (3), the support (3)
Internal top is fixedly connected with electric expansion bar (7), and the bottom of the electric expansion bar (7) is fixedly connected with the first motor
(6), the output end of first motor (6) is fixedly connected with cutting blade (5).
2. a kind of medicine equipment steel tube cutting machine according to claim 1, it is characterised in that:The table of the support (3)
Face offers two positioning holes (4), and the one end of the positive screw rod (10) and anti-screw rod (13) away from the second motor (23) is fixed
It is connected with baffle plate (14).
3. a kind of medicine equipment steel tube cutting machine according to claim 1, it is characterised in that:The first clamping plate (2)
The top and bottom on the left of fixture block (19), the second clamping plate (17) have been fixedly connected with the top and bottom of right side to offer
The neck (21) used cooperatively with fixture block (19).
4. a kind of medicine equipment steel tube cutting machine according to claim 1, it is characterised in that:The support bar (11)
Bottom is fixedly connected with sliding block (12), and the bottom of casing (1) inwall offers the chute used cooperatively with sliding block (12)
(9)。
5. a kind of medicine equipment steel tube cutting machine according to claim 1, it is characterised in that:The first clamping plate (2)
Projection (20) is provided with the inside of second clamping plate (17).
6. a kind of medicine equipment steel tube cutting machine according to claim 1, it is characterised in that:The first clamping plate (2)
It is slidably connected with the bottom of second clamping plate (17) with casing (1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710297152.6A CN106965002A (en) | 2017-04-28 | 2017-04-28 | A kind of medicine equipment steel tube cutting machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710297152.6A CN106965002A (en) | 2017-04-28 | 2017-04-28 | A kind of medicine equipment steel tube cutting machine |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106965002A true CN106965002A (en) | 2017-07-21 |
Family
ID=59331026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710297152.6A Withdrawn CN106965002A (en) | 2017-04-28 | 2017-04-28 | A kind of medicine equipment steel tube cutting machine |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106965002A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107263593A (en) * | 2017-08-21 | 2017-10-20 | 佛山慧创正元新材料科技有限公司 | A kind of construction material water pipe cutting machine |
CN107617778A (en) * | 2017-10-31 | 2018-01-23 | 天津德尔泰热控系统有限公司 | A kind of boiler bed temperature wear-resistant thermocouple sleeve cutting machine |
CN107803682A (en) * | 2017-11-28 | 2018-03-16 | 镇江金鑫有色合金有限公司 | A kind of non-ferrous alloy production cutter device |
CN108161168A (en) * | 2018-01-29 | 2018-06-15 | 贵州新联爆破工程集团有限公司 | A kind of sewage pipe sewage ditch protection steel cutter device |
CN108746818A (en) * | 2018-06-20 | 2018-11-06 | 长兴云腾新能源科技有限公司 | A kind of stainless steel semiconductor grade cleaning pipe cutter device |
CN108907286A (en) * | 2018-09-12 | 2018-11-30 | 襄阳福康达机械有限公司 | A kind of pipeline drilling device that clamping effect is good |
CN109759854A (en) * | 2019-03-23 | 2019-05-17 | 江西师范大学 | A kind of tubing automatic machining device |
CN112405729A (en) * | 2020-11-12 | 2021-02-26 | 湖北永吉智能家居有限公司 | Wood working lathe processing positioner |
-
2017
- 2017-04-28 CN CN201710297152.6A patent/CN106965002A/en not_active Withdrawn
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107263593A (en) * | 2017-08-21 | 2017-10-20 | 佛山慧创正元新材料科技有限公司 | A kind of construction material water pipe cutting machine |
CN107617778A (en) * | 2017-10-31 | 2018-01-23 | 天津德尔泰热控系统有限公司 | A kind of boiler bed temperature wear-resistant thermocouple sleeve cutting machine |
CN107803682A (en) * | 2017-11-28 | 2018-03-16 | 镇江金鑫有色合金有限公司 | A kind of non-ferrous alloy production cutter device |
CN108161168A (en) * | 2018-01-29 | 2018-06-15 | 贵州新联爆破工程集团有限公司 | A kind of sewage pipe sewage ditch protection steel cutter device |
CN108746818A (en) * | 2018-06-20 | 2018-11-06 | 长兴云腾新能源科技有限公司 | A kind of stainless steel semiconductor grade cleaning pipe cutter device |
CN108907286A (en) * | 2018-09-12 | 2018-11-30 | 襄阳福康达机械有限公司 | A kind of pipeline drilling device that clamping effect is good |
CN109759854A (en) * | 2019-03-23 | 2019-05-17 | 江西师范大学 | A kind of tubing automatic machining device |
CN112405729A (en) * | 2020-11-12 | 2021-02-26 | 湖北永吉智能家居有限公司 | Wood working lathe processing positioner |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106965002A (en) | A kind of medicine equipment steel tube cutting machine | |
CN206702635U (en) | A kind of medicine equipment steel tube cutting machine | |
CN106956151A (en) | A kind of intermetallic composite coating fixing device | |
CN205836321U (en) | A kind of three axle high speed aluminium engraving machines | |
CN109249088A (en) | A kind of steel cutter device that special-shaped steel is fixed in convenience | |
CN208789301U (en) | A kind of financial accounting voucher puncher | |
CN207783594U (en) | A kind of lichee picker | |
CN110403356A (en) | A kind of desk | |
CN208758403U (en) | A kind of bending mechanism of bending machine | |
CN207593873U (en) | A kind of non-woven fabrics cutting machine | |
CN207806799U (en) | A kind of welded plates scraping machine | |
CN209713360U (en) | A kind of socket of the eye tumor operation separator | |
CN209125376U (en) | A kind of boring table workpiece grip mechanism | |
CN212292314U (en) | Stainless steel welding wire finish drawing winding mechanism | |
CN207593558U (en) | A kind of flange processing grinding device for facilitating fixed against shock | |
CN208840375U (en) | A kind of clamping tool manufacturing stamping parts | |
CN208992801U (en) | A kind of fixed device of the uniform high efficiency cutting of wood moulding building materials cutting | |
CN207788081U (en) | A kind of welding tooling platform being suitable for different size of aluminum alloy pattern plate | |
CN207521600U (en) | A kind of construction angle bender | |
CN108080534B (en) | A kind of portable angle-bender | |
CN107253005B (en) | A kind of Full-automatic welding machine tool equipment suitable for large-scale workshop | |
CN209465765U (en) | A kind of cutting means of stainless sheet steel | |
CN107115979A (en) | A kind of adjustable height horizontal screw centrifuge | |
CN108500764A (en) | A kind of front and back movable folding bent plate clamping perforation burring mechanism | |
CN205790904U (en) | A kind of data wire produces sanction lineman's bit architecture of all-in-one |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: 20170721 |
|
WW01 | Invention patent application withdrawn after publication |