CN107378146A - A kind of Hydraulic Elements chasing bar - Google Patents
A kind of Hydraulic Elements chasing bar Download PDFInfo
- Publication number
- CN107378146A CN107378146A CN201710685649.5A CN201710685649A CN107378146A CN 107378146 A CN107378146 A CN 107378146A CN 201710685649 A CN201710685649 A CN 201710685649A CN 107378146 A CN107378146 A CN 107378146A
- Authority
- CN
- China
- Prior art keywords
- rotatably connected
- bar
- screw thread
- hole
- rotary joint
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/16—Thread cutting; Automatic machines specially designed therefor in holes of workpieces by taps
- B23G1/18—Machines with one working spindle
- B23G1/185—Machines with one working spindle specially adapted for making nuts
-
- 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
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
Abstract
Present invention design Hydraulic Elements processing technique field, the present invention proposes a kind of Hydraulic Elements chasing bar, Hydraulic Elements chasing bar includes base, in addition to is connected in the fixed mount on the right side of the base upper end, the lifting assembly being fixed on the left of the base upper end, the crossbeam of the lifting assembly upper end is rotatably connected in by screw thread and is fixed on the tapping part of the beam-end.The fixed mount and tapping operation of components of the Hydraulic Elements chasing bar of the present invention are convenient, and easy to adjust, crudy is good.
Description
Technical field
The present invention relates to Hydraulic Elements processing technique field, more particularly to a kind of Hydraulic Elements chasing bar.
Background technology
Needed in the production of Hydraulic Elements to Hydraulic Elements carry out tapping, but the fixed mount of traditional threading apparatus and
The inconvenience of tapping operation of components, regulation is inconvenient, influences the quality of tapping.Accordingly, it is desirable to provide a kind of fixed mount and tapping part
Easy to operate, easy to adjust Hydraulic Elements threading apparatus, it is ensured that Hydraulic Elements Tapping Quality.
The content of the invention
It is an object of the invention to provide a kind of Hydraulic Elements chasing bar.
The present invention is that technical scheme is used by solving its technical problem：
A kind of Hydraulic Elements chasing bar, including base, in addition to it is connected in fixed mount on the right side of the base upper end, solid
Lifting assembly on the left of the base upper end, the crossbeam of the lifting assembly upper end is rotatably connected in by screw thread and is fixed on
The tapping part of the beam-end；
Described in the tapping part is connected with locking seat, is connected in including lower installation board, in the top of the lower installation board
The guide rod of the upside of lower installation board, be rotatably connected in by screw thread the guide rod top upper mounting plate, be arranged on described
On installing plate and lower end is rotatably connected in the upper output shaft of the locking seat, is sheathed on the output shaft and is pressed in the locking
Seat the upper mounting plate between the first spring, be sheathed on the output shaft upper end cabinet, be rotatably connected in the output shaft
Upper end and motor in the cabinet, be connected in the lower installation board bottom cutter and be connected in the lower installation
The bottom of plate and the fixed plate for covering at the outside of the cutter；
The second pilot hole is equipped with the bottom of the cabinet, second pilot hole and the output shaft are adapted；
The top of the lower installation board is arranged with the first buckling groove, and first buckling groove and the locking seat are adapted；
Detent is arranged with the top of the locking seat, the detent and first spring are adapted；
The longitudinal section of the lower installation board is trapezoidal；The second buckling groove is arranged with the top of the lower installation board, it is described
Second buckling groove and the guide rod are adapted；The 3rd buckling groove, the 3rd card are arranged with the bottom of the lower installation board
Access slot and the cutter are adapted；
The base upper surface left end offers four the 7th shrinkage pools, and the 7th shrinkage pool is circular configuration, and the described 7th
Shrinkage pool inwall is in thread-like structure, and support bar is connected with the 7th shrinkage pool, and the lifting assembly includes four support bars, institute
State post upper and be provided with round platform, the frustum cone side corresponds to and guide rod hole is offered at support bar, and the support bar is plugged in institute
State in guide rod hole；
Round platform lower surface middle part is further opened with the 8th dimple, and a hydraulic pressure is further fixed on the left of the base upper end
Cylinder, the hydraulic cylinder piston rod are set to upper end, and the hydraulic cylinder piston rod top is adapted with the 8th dimple；
The round platform upper end is also welded with support column, and support column upper end outer wall is in thread-like structure, the support column
Upper end outer wall is connected with crossbeam fixed block, and the crossbeam fixed block is cylindrical shape, and the crossbeam fixed block inwall is also in shape of threads
Structure, the inwall of the outer wall of the support column and the crossbeam fixed block are adapted, and the crossbeam fixed block side is welded with horizontal stroke
Beam.
Further, the fixed mount include support board, be rotatably connected in the support board bottom lifting seat, along described
Lifting seat radial through screw thread be rotatably connected in the lifting seat downside elevating lever, be sheathed on the elevating lever lower end liter
Drop cylinder, be rotatably connected in axially through screw thread along the support board support board top first vertical bar, pass through screw thread
The first rotary joint for being rotatably connected in first vertical bar, be rotatably connected in radial through screw thread along first rotary joint it is described
The first cross bar on first rotary joint, be connected in first cross bar downside the first pressure strip, along the support board
The first vertical bar of the upper end of the support board is rotatably connected in axially through screw thread, first vertical bar is rotatably connected in by screw thread
First rotary joint on top, the first cross bar being arranged in along the radial direction of first rotary joint in first rotary joint, block
It is connected to the first pressure strip of the downside of first cross bar, is rotatably connected in the loading axially through screw thread along the support board
Second vertical bar of the upper end of plate, be rotatably connected in second vertical bar top the second cross bar and be rotatably connected in by screw thread described
Second pressure strip of the downside of the end of the second cross bar.
Further, be equipped with the first pilot hole in the inner along the axial direction of the lifting tube, first pilot hole and
The elevating lever is adapted；
The lifting seat is equipped with first radial to its underpart to be hemispherical, along the lifting seat and spun hole, described
First spins hole and the elevating lever is adapted；In described first spin hole inside spin be arranged with screw thread.
Further, first rotary joint is spherical, and the is equipped with the inner along the radial direction of first rotary joint
Two spin hole, and described second spins hole and first vertical bar is adapted；Along first rotary joint radial direction in the inner
It is equipped with the 3rd to spin hole, the described 3rd spins hole and first cross bar is adapted；
First pressure strip includes mainboard body and is connected in the head rod of the upside of the mainboard body；Described first
Connecting rod and the mainboard body are mutually perpendicular to；The cross section of second pressure strip is ellipse.
The advantage of the invention is that：
This kind of Hydraulic Elements chasing bar includes base, in addition to is connected in fixed mount on the right side of the base upper end, solid
Lifting assembly on the left of the base upper end, the crossbeam of the lifting assembly upper end is rotatably connected in by screw thread and is fixed on
The tapping part of the beam-end；The fixed mount and tapping operation of components of the Hydraulic Elements chasing bar of the present invention are convenient, adjust
Section is convenient, and crudy is good.
Brief description of the drawings
Fig. 1 is a kind of structural representation of Hydraulic Elements chasing bar proposed by the present invention.
Fig. 2 is the front view of the fixed mount of the present invention.
Fig. 3 is the front view of the tapping part of the present invention.
Fig. 4 is the front view of the lifting assembly of the present invention.
Corresponding component title of the numeral represented by with letter in figure：
Wherein：1- bases；2- fixed mounts；3- tapping parts；4- crossbeams；5- lifting assemblies；21- lifting tubes；22- is lifted
Bar；23- lifting seats；24- support boards；The cross bars of 25- first；The rotary joints of 26- first；The vertical bars of 27- first；The pressure strips of 28- first；
The pressure strips of 29- second；The cross bars of 210- second；The vertical bars of 211- second；31- cabinets；32- motors；33- output shafts；The bullets of 34- first
Spring；35- guide rods；36- lower installation boards；37- cutters；38- fixed plates；39- locking seats；310- upper mounting plates；51- support bars；
52- round platforms；53- hydraulic cylinders；54- support columns；55- crossbeam fixed blocks.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Diagram and specific embodiment are closed, the present invention is expanded on further.
As shown in Figures 1 to 4, a kind of Hydraulic Elements chasing bar proposed by the present invention, including base 1, in addition to clamping
Fixed mount 2 on the right side of the upper end of base 1, the lifting assembly 5 being fixed on the left of the upper end of base 1, spun by screw thread
In the upper end of lifting assembly 5 crossbeam 4 and be fixed on the tapping part 3 of the end of crossbeam 4；
The tapping part 3 includes lower installation board 36, is connected with locking seat 39, clamping in the top of the lower installation board 36
Guide rod 35 in the upside of the lower installation board 36, be rotatably connected in by screw thread the guide rod 35 top upper mounting plate
310th, be arranged on the upper mounting plate 310 and lower end be rotatably connected in the upper output shaft 33 of the locking seat 39, be sheathed on it is described
On output shaft 33 and be pressed between the locking seat 39 and the upper mounting plate 310 the first spring 34, be sheathed on it is described defeated
The cabinet 31 of the upper end of shaft 33, the upper end for being rotatably connected in the output shaft 33 and the motor 32 being in the cabinet 31, clamping
In the bottom of the lower installation board 36 cutter 37 and be connected in the bottom of the lower installation board 36 and cover at the cutter 37
Outside fixed plate 38；
The second pilot hole is equipped with the bottom of the cabinet 31, second pilot hole is mutually fitted with the output shaft 33
Should；
The top of the lower installation board 36 is arranged with the first buckling groove, and first buckling groove is mutually fitted with the locking seat 39
Should；Detent is arranged with the top of the locking seat 39, the detent and first spring 34 are adapted；
The longitudinal section of the lower installation board 36 is trapezoidal；The second buckling groove is arranged with the top of the lower installation board 36,
Second buckling groove and the guide rod 35 are adapted；The 3rd buckling groove, institute are arranged with the bottom of the lower installation board 36
State the 3rd buckling groove and the cutter 37 is adapted；
The upper surface left end of base 1 offers four the 7th shrinkage pools, and the 7th shrinkage pool is circular configuration, and the described 7th
Shrinkage pool inwall is in thread-like structure, and support bar 51 is connected with the 7th shrinkage pool, and the lifting assembly 5 includes four support bars
51, the upper end of support bar 51 is provided with round platform 52, and the side of round platform 52, which corresponds to, offers guide rod hole at support bar 51, the branch
Strut 51 is plugged in the guide rod hole；
The lower surface middle part of round platform 52 is further opened with the 8th dimple, and one is further fixed on the left of the upper end of base 1
Hydraulic cylinder 53, the piston rod of hydraulic cylinder 53 are set to upper end, the piston rod top of hydraulic cylinder 53 and the described 8th
Dimple is adapted；
The upper end of round platform 52 is also welded with support column 54, and the upper end outer wall of support column 54 is in thread-like structure, described
The upper end outer wall of support column 54 is connected with crossbeam fixed block 55, and the crossbeam fixed block 55 is cylindric, the crossbeam fixed block 55
Inwall is also in thread-like structure, and the inwall of the outer wall of the support column 54 and the crossbeam fixed block 55 is adapted, the crossbeam
The side of fixed block 55 is welded with crossbeam 4.
Further, the fixed mount 2 include support board 24, be rotatably connected in the support board 24 bottom lifting seat 23,
The elevating lever 22 of the downside of the lifting seat 23 is rotatably connected in radial through screw thread along the lifting seat 23, is sheathed on the liter
The lifting tube 21 of the lower end of bar 22, the top that the support board 24 is rotatably connected in axially through screw thread along the support board 24 drop
The first vertical bar 27, be rotatably connected in by screw thread in first vertical bar 27 the first rotary joint 26, along the described first rotation
The first cross bar 25 being rotatably connected in radial through screw thread on first rotary joint 26 of joint 26, it is connected in first cross bar 25
Downside the first pressure strip 28, the upper end of the support board 24 is rotatably connected in along the support board 24 axially through screw thread
First vertical bar 27, be rotatably connected in by screw thread first vertical bar 27 top the first rotary joint 26, along described first
The first cross bar 25 that the radial direction of rotary joint 26 is arranged in first rotary joint 26, the downside for being connected in first cross bar 25
The first pressure strip 28, be rotatably connected in axially through screw thread along the support board 24 support board 24 upper end it is second perpendicular
Straight-bar 211, be rotatably connected in second vertical bar 211 top the second cross bar 210 and to be rotatably connected in described second by screw thread horizontal
Second pressure strip 29 of the downside of the end of bar 210.
Further, the first pilot hole, first pilot hole are equipped with the inner along the axial direction of the lifting tube 21
It is adapted with the elevating lever 22；
The lifting seat 23 is equipped with first radial to its underpart to be hemispherical, along the lifting seat 23 and spun hole,
Described first spin hole and the elevating lever 22 is adapted；In described first spin hole inside spin be arranged with screw thread.
Further, first rotary joint 26 is spherical to be worn in the inner along the radial direction of first rotary joint 26
There is second to spin hole, described second spins hole and first vertical bar 27 is adapted；Along the footpath of first rotary joint 26
Spun hole to being equipped with the 3rd in the inner, the described 3rd spins hole and first cross bar 25 is adapted；
First pressure strip 28 includes mainboard body and is connected in the head rod of the upside of the mainboard body；Described
One connecting rod and the mainboard body are mutually perpendicular to；The cross section of second pressure strip 29 is ellipse.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (4)
1. a kind of Hydraulic Elements chasing bar, including base (1), it is characterised in that：Also include being connected in the base (1) upper end
The fixed mount (2) on right side, the lifting assembly (5) being fixed on the left of the base (1) upper end, the lifting is rotatably connected in by screw thread
The crossbeam (4) of component (5) upper end and the tapping part (3) for being fixed on the crossbeam (4) end；
The tapping part (3) include lower installation board (36), in the top of the lower installation board (36) be connected with locking seat (39),
It is connected in the guide rod (35) of the upside of the lower installation board (36), is rotatably connected in by screw thread the top of the guide rod (35)
Upper mounting plate (310), it is arranged on the upper mounting plate (310) and lower end is rotatably connected in the upper output shaft of the locking seat (39)
(33), it is sheathed on the output shaft (33) and is pressed between the locking seat (39) and the upper mounting plate (310)
One spring (34), be sheathed on the output shaft (33) upper end cabinet (31), be rotatably connected in the output shaft (33) upper end and
Motor (32) in the cabinet (31), be connected in the lower installation board (36) bottom cutter (37) and be connected in institute
State the bottom of lower installation board (36) and cover at the fixed plate (38) in the outside of the cutter (37)；
The second pilot hole is equipped with the bottom of the cabinet (31), second pilot hole is mutually fitted with the output shaft (33)
Should；
The top of the lower installation board (36) is arranged with the first buckling groove, and first buckling groove is mutually fitted with the locking seat (39)
Should；Detent is arranged with the top of the locking seat (39), the detent and first spring (34) are adapted；
The longitudinal section of the lower installation board (36) is trapezoidal；The second buckling groove is arranged with the top of the lower installation board (36),
Second buckling groove and the guide rod (35) are adapted；The 3rd clamping is arranged with the bottom of the lower installation board (36)
Groove, the 3rd buckling groove and the cutter (37) are adapted；
Base (1) upper surface left end offers four the 7th shrinkage pools, and the 7th shrinkage pool is circular configuration, and the described 7th is recessed
Hole inwall is in thread-like structure, and support bar (51) is connected with the 7th shrinkage pool, and the lifting assembly (5) includes four supports
Bar (51), support bar (51) upper end are provided with round platform (52), and round platform (52) side corresponds to support bar (51) place and offered
Guide rod hole, the support bar (51) are plugged in the guide rod hole；
Round platform (52) the lower surface middle part is further opened with the 8th dimple, and one is further fixed on the left of base (1) upper end
Hydraulic cylinder (53), hydraulic cylinder (53) piston rod are set to upper end, hydraulic cylinder (53) the piston rod top and institute
The 8th dimple is stated to be adapted；
Round platform (52) upper end is also welded with support column (54), and support column (54) upper end outer wall is in thread-like structure, institute
State support column (54) upper end outer wall and be connected with crossbeam fixed block (55), the crossbeam fixed block (55) is cylindric, the crossbeam
Fixed block (55) inwall is also in thread-like structure, the outer wall of the support column (54) and the inwall phase of the crossbeam fixed block (55)
Adapt to, crossbeam fixed block (55) side is welded with crossbeam (4).
A kind of 2. Hydraulic Elements chasing bar according to claim 1, it is characterised in that：The fixed mount (2) includes carrying
Thing plate (24), be rotatably connected in the support board (24) bottom lifting seat (23), along the lifting seat (23) radial through
Screw thread be rotatably connected in the elevating lever (22) of the downside of the lifting seat (23), be sheathed on the elevating lever (22) lower end lifting tube
(21), along first vertical bar on the top that the support board (24) is rotatably connected in axially through screw thread of the support board (24)
(27) the first rotary joint (26) on first vertical bar (27), is rotatably connected in by screw thread, along first rotary joint
(26) the first cross bar (25) being rotatably connected in radial through screw thread on first rotary joint (26), it is connected in first cross bar
(25) the first pressure strip (28) of downside, along the support board (24) it is rotatably connected in the support board axially through screw thread
(24) the first vertical bar (27) of upper end, be rotatably connected in by screw thread first vertical bar (27) top the first rotary joint
(26) the first cross bar (25), the card, being arranged in along the radial direction of first rotary joint (26) in first rotary joint (26)
It is connected to the first pressure strip (28) of the downside of first cross bar (25), is revolved along the support board (24) axially through screw thread
Be connected to the second vertical bar (211) of the upper end of the support board (24), be rotatably connected in second vertical bar (211) top
Two cross bars (210) and be rotatably connected in by screw thread second cross bar (210) end downside the second pressure strip (29).
3. a kind of Hydraulic Elements chasing bar according to claim 2, its special type are：Along the lifting tube (21)
The first pilot hole is axially equipped with the inner, and first pilot hole and the elevating lever (22) are adapted；
The lifting seat (23) is equipped with first radial to its underpart to be hemispherical, along the lifting seat (23) and spun hole,
Described first spin hole and the elevating lever (22) is adapted；In described first spin hole inside spin be arranged with screw thread.
A kind of 4. Hydraulic Elements chasing bar according to claim 2, it is characterised in that：First rotary joint (26) is
It is spherical, second is equipped with the inner along the radial direction of first rotary joint (26) and is spun hole, and described second spins hole and described
First vertical bar (27) is adapted；The 3rd is equipped with the inner along the radial direction of first rotary joint (26) to spin hole, it is described
3rd spin hole and first cross bar (25) is adapted；
First pressure strip (28) includes mainboard body and is connected in the head rod of the upside of the mainboard body；Described first
Connecting rod and the mainboard body are mutually perpendicular to；The cross section of second pressure strip (29) is ellipse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710685649.5A CN107378146A (en) | 2017-08-11 | 2017-08-11 | A kind of Hydraulic Elements chasing bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710685649.5A CN107378146A (en) | 2017-08-11 | 2017-08-11 | A kind of Hydraulic Elements chasing bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107378146A true CN107378146A (en) | 2017-11-24 |
Family
ID=60355485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710685649.5A Pending CN107378146A (en) | 2017-08-11 | 2017-08-11 | A kind of Hydraulic Elements chasing bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107378146A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108160807A (en) * | 2018-01-30 | 2018-06-15 | 嘉兴创诺精密五金有限公司 | A kind of hinge perforating press |
| CN108326129A (en) * | 2018-01-30 | 2018-07-27 | 嘉兴创诺精密五金有限公司 | A kind of metal punch device |
| CN108405991A (en) * | 2018-02-07 | 2018-08-17 | 嘉善县晓海金属制品厂（普通合伙） | A kind of metallic plate groover |
| CN108406441A (en) * | 2018-02-07 | 2018-08-17 | 嘉善县晓海金属制品厂（普通合伙） | A kind of metallic plate grooving mechanism |
| CN108480776A (en) * | 2018-02-07 | 2018-09-04 | 嘉善县晓海金属制品厂（普通合伙） | A kind of device for cutting groove on sheet |
| CN112033917A (en) * | 2020-09-07 | 2020-12-04 | 安徽清大云博环保科技有限公司 | Modularized water quality analyzer and working method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369033A (en) * | 2014-11-14 | 2015-02-25 | 常州市华贤五金厂 | Hydraulic pressing device |
| CN205653648U (en) * | 2016-03-30 | 2016-10-19 | 嘉善宝狐服饰有限公司 | Equipment is tailor to cloth |
| CN106141328A (en) * | 2016-07-20 | 2016-11-23 | 四川瑞迪佳源机械有限公司 | Automatic tapping machine |
| CN207188930U (en) * | 2017-08-11 | 2018-04-06 | 嘉兴肯布鲁克液压科技有限公司 | A kind of Hydraulic Elements chasing bar |
-
2017
- 2017-08-11 CN CN201710685649.5A patent/CN107378146A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369033A (en) * | 2014-11-14 | 2015-02-25 | 常州市华贤五金厂 | Hydraulic pressing device |
| CN205653648U (en) * | 2016-03-30 | 2016-10-19 | 嘉善宝狐服饰有限公司 | Equipment is tailor to cloth |
| CN106141328A (en) * | 2016-07-20 | 2016-11-23 | 四川瑞迪佳源机械有限公司 | Automatic tapping machine |
| CN207188930U (en) * | 2017-08-11 | 2018-04-06 | 嘉兴肯布鲁克液压科技有限公司 | A kind of Hydraulic Elements chasing bar |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108160807A (en) * | 2018-01-30 | 2018-06-15 | 嘉兴创诺精密五金有限公司 | A kind of hinge perforating press |
| CN108326129A (en) * | 2018-01-30 | 2018-07-27 | 嘉兴创诺精密五金有限公司 | A kind of metal punch device |
| CN108405991A (en) * | 2018-02-07 | 2018-08-17 | 嘉善县晓海金属制品厂（普通合伙） | A kind of metallic plate groover |
| CN108406441A (en) * | 2018-02-07 | 2018-08-17 | 嘉善县晓海金属制品厂（普通合伙） | A kind of metallic plate grooving mechanism |
| CN108480776A (en) * | 2018-02-07 | 2018-09-04 | 嘉善县晓海金属制品厂（普通合伙） | A kind of device for cutting groove on sheet |
| CN112033917A (en) * | 2020-09-07 | 2020-12-04 | 安徽清大云博环保科技有限公司 | Modularized water quality analyzer and working method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107378146A (en) | A kind of Hydraulic Elements chasing bar | |
| CN107322107A (en) | A kind of high performance hydraulic pipe fitting threading apparatus | |
| CN107119152A (en) | A kind of tension-type leather pressurizing unit | |
| CN207188930U (en) | A kind of Hydraulic Elements chasing bar | |
| CN107610851A (en) | A kind of high-tension insulator boring device | |
| CN105257956A (en) | Single-double screen expandable and foldable displayer support for display and control console | |
| CN107339068A (en) | A kind of drill guide of reducing | |
| CN107876885A (en) | A kind of metalwork scratching device | |
| CN102990961B (en) | Large-scale vertical hydraulic machine with small floor area | |
| CN107803524A (en) | A kind of Multi-station drilling device | |
| CN107617950A (en) | A kind of nut grinding apparatus | |
| CN108950964A (en) | A kind of flocking hair skin rolling equipment | |
| CN105690066B (en) | A kind of press-loading device that reaction force is provided by static friction | |
| CN108161124A (en) | A kind of material grooving component | |
| CN103362893A (en) | Engineering machinery and vertical oil cylinder of engineering machinery | |
| CN107838453A (en) | A kind of casting perforating device | |
| CN207332763U (en) | A kind of drill guide of reducing | |
| CN107876841A (en) | A kind of casting facing attachment | |
| CN104071712A (en) | Large-tonnage crawler crane | |
| CN209453485U (en) | A kind of equipment bearing assembling equipment | |
| CN107962257A (en) | A kind of precision casting threading apparatus | |
| CN203876275U (en) | Automatic clearance adjusting mechanism for movable unit of die cushion of press | |
| CN107803403A (en) | A kind of metallic plate rolling device | |
| CN208513708U (en) | A kind of high-strength powder metallurgical guider being easily installed | |
| CN107321844A (en) | Expanding machine |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171124 |
|
| RJ01 | Rejection of invention patent application after publication |