CN107364166A - It is a kind of with the forcing press with pressure control function - Google Patents
It is a kind of with the forcing press with pressure control function Download PDFInfo
- Publication number
- CN107364166A CN107364166A CN201710840266.0A CN201710840266A CN107364166A CN 107364166 A CN107364166 A CN 107364166A CN 201710840266 A CN201710840266 A CN 201710840266A CN 107364166 A CN107364166 A CN 107364166A
- Authority
- CN
- China
- Prior art keywords
- gravity
- school zero
- adjusting mechanism
- threaded adjusting
- threaded
- 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- Withdrawn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
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0029—Details of, or accessories for, presses; Auxiliary measures in connection with pressing means for adjusting the space between the press slide and the press table, i.e. the shut height
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0052—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for fluid driven presses
Abstract
The invention discloses a kind of forcing press with pressure control function, including installation base plate, the inside of the installation base plate is provided with multiple bolts, a connecting plate is fixed in the upper surface of the installation base plate, a threaded adjusting mechanism is fixed at the center of the upper surface of the connecting plate, a limited post is fixed at the top of the threaded adjusting mechanism, the inside for being fixed on one first axle sleeve of the limited post, the side of first axle sleeve is provided with the transverse connecting rod with its integral structure, the end set of the transverse connecting rod has the second axle sleeve with its integral structure, a main hollow housing is fixed in the inside of second axle sleeve.The present invention can effectively solve the problem that the pressing block excessive factor of caused pressure under gravity, so as to improve the precision of pressure, in addition, the device has function of regulating height thereof, can strengthen its use range, practicality is stronger from main regulation press height.
Description
Technical field
It is specially a kind of with the forcing press with pressure control function the present invention relates to press technologies field.
Background technology
At present, forcing press has been applied to various fields, and its main function is：Using the pressure that forcing press provides to needing
The part of compression carries out the high pressure effect of longitudinal direction, and in general forcing press and does not have pressure controllable, the pressure at less position
Although machine acts on Stress control, it can not solve pressing block this part of gravity factor in Stress control,
So its pressure controling precision is smaller, there is larger limitation.
The content of the invention
It is an object of the invention to provide a kind of with the forcing press with pressure control function, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the present invention provides following technical scheme：
It is a kind of to be installed with the forcing press with pressure control function, including installation base plate, the inside of the installation base plate
There are multiple bolts, a connecting plate is fixed in the upper surface of the installation base plate, and a spiral shell is fixed at the center of the upper surface of the connecting plate
Line governor motion, fix a limited post at the top of the threaded adjusting mechanism, and the limited post is fixed on one first axle sleeve
Inside, the side of first axle sleeve are provided with the transverse connecting rod with its integral structure, the end of the transverse connecting rod
The second axle sleeve with its integral structure is provided with, a main hollow housing is fixed in the inside of second axle sleeve, and the master is hollow
Housing is internally provided with main hollow structure, is provided with the top of the main hollow housing and is noted with the hydraulic oil of its integral structure
Enter pipeline, the main hand-hole for being internally provided with the extraneous and main hollow structure of a connection of the hydraulic oil flow in pipes, the master
A main piston plate is installed in the inside of hollow structure, and the side of the main piston plate is provided with primary seal circle groove structure, the master
The inside of o-ring groove structure is socketed a primary seal circle, and one and its integral structure are fixed in the center of the main piston plate bottom
Push rod, the push rod through the main hollow housing bottom and both through position be socketed a high-pressure seal ring, it is described
Push rod fixes a staking punch, the master in the bottom that a connecting plate and the connecting plate are provided with positioned at the bottom of main hollow housing
The inside of hollow housing is being provided with main liquid discharge orifice, and the main hollow shell positioned at the side of the main hollow structure bottom
Body is located at the side and is provided with the mechanism of gravity school zero with its integral structure.
Preferably, the threaded adjusting mechanism includes threaded adjusting mechanism with screw shell, threaded adjusting mechanism spiral shell
Line section, threaded adjusting mechanism hexagonal block structure, threaded adjusting mechanism the first threaded rod, the second spiral shell of threaded adjusting mechanism
Rasp bar, threaded adjusting mechanism are with spacing hole and threaded adjusting mechanism gag lever post.
Preferably, threaded adjusting mechanism screw shell is provided centrally with threaded adjusting mechanism screw thread
Section, the threaded adjusting mechanism are being provided with internal thread positioned at threaded adjusting mechanism with screw shell with the inwall in screw thread section
Structure, the threaded adjusting mechanism are provided with the threaded adjusting mechanism hexagonal with its integral structure with the side of screw shell
Block structure, the threaded adjusting mechanism is with the body of rod of the first threaded rod and on the body of rod of the threaded adjusting mechanism with the second threaded rod
It is provided with external thread structure, the threaded adjusting mechanism is with the body of rod of the first threaded rod and the second screw thread of threaded adjusting mechanism
Bar is connected to the inside of threaded adjusting mechanism screw shell, the threaded adjusting mechanism in opposite end by helicitic texture
The threaded adjusting mechanism is provided with the inside of opposite end with the second threaded rod with the first threaded rod and threaded adjusting mechanism
With spacing hole, a threaded adjusting mechanism gag lever post is inserted in the inside of two threaded adjusting mechanism spacing holes, described
Threaded adjusting mechanism is respectively fixedly connected with the upper of plate with the first threaded rod and threaded adjusting mechanism with the other end of the second threaded rod
Surface and the bottom of limited post.
Preferably, hand of spiral and screw thread of the threaded adjusting mechanism with external thread structure on the first screw thread club shaft
Governor motion is opposite with the hand of spiral of external thread structure on the second screw thread club shaft.
Preferably, the threaded adjusting mechanism is three with spacing hole and threaded adjusting mechanism with the cross section of gag lever post
Angular structure.
Preferably, during the mechanism of gravity school zero includes the mechanism hollow housing of gravity school zero, the mechanism of gravity school zero uses
Hollow structure, the mechanism helicitic texture of gravity school zero, the mechanism threaded post of gravity school zero, the mechanism draw ring of gravity school zero, gravity school
Zero mechanism through-hole structure, the mechanism piston plate of gravity school zero, the mechanism o-ring groove of gravity school zero, the mechanism of gravity school zero use
Sealing ring and the mechanism helical spring of gravity school zero.
Preferably, center inside the mechanism hollow housing of gravity school zero is the mechanism of gravity school zero with hollow
Structure, the mechanism hollow housing of gravity school zero pass through positioned at the inside of the mechanism hollow structure side of gravity school zero
The mechanism of gravity school zero connects a mechanism threaded post of gravity school zero, the mechanism spiral shell of gravity school zero with helicitic texture
Line post is provided with and the mechanism draw ring of the gravity school of its integral structure zero, the mechanism of gravity school zero positioned at one end of outside
With the gravity school zero for being internally provided with the main liquid discharge orifice of connection and the mechanism hollow structure of the gravity school zero of hollow housing
Mechanism through-hole structure, the mechanism hollow housing of gravity school zero is in the mechanism hollow structure of gravity school zero
The mechanism piston plate of a gravity school zero is installed in portion, and the mechanism of gravity school zero is provided with the gravity school zero with the side of piston plate
Mechanism o-ring groove, the inside installation mechanism of one gravity school zero sealing of the mechanism o-ring groove of gravity school zero
Circle, a mechanism of gravity school zero is placed between the mechanism piston plate of gravity school zero and the mechanism threaded post of gravity school zero and is used
Helical spring.
Preferably, the mechanism helicitic texture of gravity school zero includes being arranged on the mechanism hollow shell of gravity school zero
The female thread structure of internal wall and the external thread structure for being arranged on the mechanism threaded post side of gravity school zero, and the interior spiral shell
Line structure is meshed with external thread structure.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention can effectively solve the problem that the pressing block excessive factor of caused pressure under gravity, so as to carry
The precision of high pressure, in addition, the device has function of regulating height thereof, its use range can be strengthened from main regulation press height,
Practicality is stronger.
Brief description of the drawings
Fig. 1 is a kind of complete section structural representation with the forcing press with pressure control function of the present invention；
Fig. 2 is a kind of structural representation with threaded adjusting mechanism in the forcing press with pressure control function of the present invention
Figure；
Fig. 3 is a kind of structural representation with the mechanism of gravity school zero in the forcing press with pressure control function of the present invention
Figure.
In figure：1, installation base plate, 2, bolt, 3, connecting plate, 4, threaded adjusting mechanism, 41, threaded adjusting mechanism screw thread
Sleeve, 42, threaded adjusting mechanism screw thread section, 43, threaded adjusting mechanism hexagonal block structure, 44, threaded adjusting mechanism use
First threaded rod, 45, threaded adjusting mechanism the second threaded rod, 46, threaded adjusting mechanism spacing hole, 47, threaded adjusting machine
Structure gag lever post, 5, limited post, 6, the first axle sleeve, 7, transverse connecting rod, 8, the second axle sleeve, 9, main hollow housing, 10, master are hollow
Structure, 11, hydraulic oil flow in pipes, 12, main hand-hole, 13, main piston plate, 14, primary seal circle groove structure, 15, primary seal
Circle, 16, push rod, 17, high-pressure seal ring, 18, staking punch, 19, main liquid discharge orifice, 20, the mechanism of gravity school zero, 201, gravity school
Zero mechanism hollow housing, 202, the mechanism hollow structure of gravity school zero, 203, the mechanism helicitic texture of gravity school zero, 204, weight
The mechanism threaded post of power school zero, 205, the mechanism draw ring of gravity school zero, 206, the mechanism through-hole structure of gravity school zero, 207, gravity
The mechanism piston plate of school zero, 208, the mechanism o-ring groove of gravity school zero, 209, the mechanism sealing ring of gravity school zero, 2010,
The mechanism helical spring of gravity school zero.
Embodiment
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 describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
A kind of referring to Fig. 1, embodiment provided by the invention：It is a kind of with the forcing press with pressure control function, bag
Installation base plate 1 is included, the inside of the installation base plate 1 is provided with multiple bolts 2, and a company is fixed in the upper surface of the installation base plate 1
A threaded adjusting mechanism 4 is fixed at fishplate bar 3, the center of the upper surface of the connecting plate 3, and the top of the threaded adjusting mechanism 4 is consolidated
A fixed limited post 5, the inside for being fixed on one first axle sleeve 6 of the limited post 5, the side of first axle sleeve 6 be provided with
The transverse connecting rod 7 of its integral structure, the end set of the transverse connecting rod 7 have the second axle sleeve with its integral structure
8, a main hollow housing 9 is fixed in the inside of second axle sleeve 8, and the main hollow housing 9 is internally provided with main hollow structure
10, the top of the main hollow housing 9 is provided with the hydraulic oil flow in pipes 11 with its integral structure, the hydraulic oil injection
The main hand-hole 12 for being internally provided with the extraneous and main hollow structure 10 of a connection of pipeline 11, the inside of the main hollow structure 10
One main piston plate 13 is installed, the side of the main piston plate 13 is provided with primary seal circle groove structure 14, and the primary seal circle is recessed
The inside of slot structure 14 is socketed a primary seal circle 15, and one and its integral structure are fixed in the center of the bottom of main piston plate 13
Push rod 16, the push rod 16 is through the bottom of the main hollow housing 9 and both are through one high-pressure seal ring of position socket
17, the push rod 16 fixes a punching in the bottom that a connecting plate 3 and the connecting plate 3 are provided with positioned at the bottom of main hollow housing 9
Pressure head 18, the inside of the main hollow housing 9 is being provided with main liquid discharge positioned at the side of the main bottom of hollow structure 10
Hole 19, and the main hollow housing 9 is located at the side and is provided with the mechanism 20 of the gravity school zero with its integral structure, fluid,matching
Press uses, and the main function of the device is, plays booster action, and specific works are：By the liquid control mouth of hydraulic press and
The hydraulic oil flow in pipes 11 of the device docks, then can be to control the working condition of staking punch 18.
Referring to Fig. 2, the threaded adjusting mechanism 4 includes threaded adjusting mechanism screw shell 41, threaded adjusting mechanism
With screw thread section 42, threaded adjusting mechanism hexagonal block structure 43, threaded adjusting mechanism the first threaded rod 44, threaded adjusting machine
Structure the second threaded rod 45, threaded adjusting mechanism spacing hole 46 and threaded adjusting mechanism gag lever post 47；The threaded adjusting
Mechanism screw shell 41 is provided centrally with the threaded adjusting mechanism screw thread section 42, threaded adjusting mechanism spiral shell
Line sleeve 41 is being provided with female thread structure, the threaded adjusting mechanism positioned at threaded adjusting mechanism with the inwall in screw thread section 42
The side of screw shell 41 is provided with the threaded adjusting mechanism hexagonal block structure 43 with its integral structure, the screw thread is adjusted
Section mechanism is provided with external screw thread with threaded adjusting mechanism with the body of rod of the first threaded rod 44 with the body of rod of the second threaded rod 45
Structure, the threaded adjusting mechanism are being opposed with the body of rod of the first threaded rod 44 with threaded adjusting mechanism with the second threaded rod 45
End is connected to the inside of threaded adjusting mechanism screw shell 41 by helicitic texture, and the threaded adjusting mechanism is with first
Threaded rod 44 and threaded adjusting mechanism are provided with the threaded adjusting mechanism in the inside of opposite end with the second threaded rod 45 and used
Spacing hole 46, the two threaded adjusting mechanisms insert a threaded adjusting mechanism gag lever post 47 with the inside of spacing hole 46,
With the other end of the second threaded rod 45 of the first threaded rod 44 and threaded adjusting mechanism, fixation connects respectively for the threaded adjusting mechanism
The upper surface of fishplate bar 3 and the bottom of limited post 5；Threaded adjusting mechanism external thread structure on the body of rod of the first threaded rod 44
Hand of spiral and threaded adjusting mechanism are opposite with the hand of spiral of external thread structure on the body of rod of the second threaded rod 45；The screw thread is adjusted
It is triangular structure that mechanism, which is saved, with spacing hole 46 and threaded adjusting mechanism with the cross section of gag lever post 47, wherein threaded adjusting machine
Structure is with the hand of spiral of external thread structure on the body of rod of the first threaded rod 44 and the threaded adjusting mechanism body of rod of the second threaded rod 45
The hand of spiral of external thread structure is conversely, because reverse thread, can play a part of height and adjust, as long as rotation screw shell
, while threaded adjusting mechanism is triangular structure with spacing hole 46 and threaded adjusting mechanism with the cross section of gag lever post 47
Effective anti-rotation action can be played.
Referring to Fig. 3, the mechanism 20 of gravity school zero includes the mechanism of gravity school zero hollow housing 201, the machine of gravity school zero
Structure hollow structure 202, the mechanism of gravity school zero helicitic texture 203, the mechanism of gravity school zero threaded post 204, the machine of gravity school zero
Structure draw ring 205, the mechanism of gravity school zero through-hole structure 206, the mechanism of gravity school zero piston plate 207, the mechanism of gravity school zero use
O-ring groove 208, the mechanism of gravity school zero sealing ring 209 and the mechanism of gravity school zero helical spring 2010；The gravity school
Center inside zero mechanism hollow housing 201 is the mechanism hollow structure 202 of gravity school zero, the mechanism of gravity school zero
Passing through the machine of gravity school zero positioned at the inside of the side of the mechanism of gravity school zero hollow structure 202 with hollow housing 201
Structure connects the mechanism of gravity school zero threaded post 204, the mechanism of gravity school zero threaded post 204 with helicitic texture 203
It is provided with and the mechanism draw ring 205 of the gravity school of its integral structure zero, the mechanism of gravity school zero positioned at one end of outside
The main liquid discharge orifice 19 of connection and the mechanism hollow structure 202 of the gravity school zero are internally provided with hollow housing 201
The mechanism of gravity school zero through-hole structure 206, the mechanism of gravity school zero is with hollow housing 201 positioned at the mechanism of gravity school zero
With the inside installation mechanism of one gravity school zero piston plate 207 of hollow structure 202, the mechanism of gravity school zero piston plate 207
Side be provided with the mechanism o-ring groove 208 of gravity school zero, the mechanism of gravity school zero o-ring groove 208
The inside installation mechanism of one gravity school zero sealing ring 209, the mechanism of gravity school zero is used with piston plate 207 and the mechanism of gravity school zero
The mechanism of gravity school zero helical spring 2010 is placed between threaded post 204；The mechanism helicitic texture of gravity school zero
203 include being arranged on the female thread structure of the inwall of zero mechanism hollow housing of gravity school 201 and are arranged on the gravity school
The external thread structure of the zero mechanism side of threaded post 204, and the female thread structure is meshed with external thread structure, it should note
Meaning, when in use, main hollow structure can be located to position filling hydraulic oil of the main piston below 13, then by rotating screw thread
Post controls the elastic force of helical spring so that its elastic force can offset the gravity of main piston plate 13, push rod 16 and staking punch 18.
Specifically used mode：In present invention work, in use, first passing through adjustment threaded adjusting mechanism 4 carries out height regulation,
Then the mechanism 20 of gravity school zero is adjusted so that the gravity of main piston plate 13, push rod 16 and staking punch 18 can be cancelled, now,
The hydraulic oil flow in pipes 11 of the liquid control mouth of hydraulic press and the device is docked again, then can be to control staking punch 18
Working condition.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Claims (8)
- It is 1. a kind of with the forcing press with pressure control function, including installation base plate (1), it is characterised in that：The installation base The inside of plate (1) is provided with multiple bolts (2), and a connecting plate (3), the connection are fixed in the upper surface of the installation base plate (1) A threaded adjusting mechanism (4) is fixed at the center of the upper surface of plate (3), and it is spacing to fix one at the top of the threaded adjusting mechanism (4) Post (5), the inside for being fixed on one first axle sleeve (6) of the limited post (5), the side of first axle sleeve (6) be provided with The transverse connecting rod (7) of its integral structure, the end set of the transverse connecting rod (7) have second with its integral structure A main hollow housing (9) is fixed in axle sleeve (8), the inside of second axle sleeve (8), and the inside of the main hollow housing (9) is set There is main hollow structure (10), the hydraulic oil flow in pipes with its integral structure is provided with the top of the main hollow housing (9) (11), the main hand-hole for being internally provided with the extraneous and main hollow structure (10) of a connection of the hydraulic oil flow in pipes (11) (12), a main piston plate (13) is installed in the inside of the main hollow structure (10), and the side of the main piston plate (13) is provided with Primary seal circle groove structure (14), the inside of the primary seal circle groove structure (14) are socketed a primary seal circle (15), the master The push rod (16) of one and its integral structure are fixed in the center of piston plate (13) bottom, and the push rod (16) is hollow through the master The bottom of housing (9) and both through position be socketed a high-pressure seal ring (17), the push rod (16) is positioned at main hollow shell The bottom of body (9) is provided with a connecting plate (3) and a staking punch (18), the main hollow shell are fixed in the bottom of the connecting plate (3) The inside of body (9) is being provided with main liquid discharge orifice (19), and the master positioned at the side of main hollow structure (10) bottom Hollow housing (9) is located at the side and is provided with the mechanism of gravity school zero (20) with its integral structure.
- It is 2. according to claim 1 a kind of with the forcing press with pressure control function, it is characterised in that：The screw thread Governor motion (4) includes threaded adjusting mechanism screw shell (41), threaded adjusting mechanism screw thread section (42), threaded adjusting Mechanism hexagonal block structure (43), threaded adjusting mechanism the first threaded rod (44), the second threaded rod of threaded adjusting mechanism (45), threaded adjusting mechanism spacing hole (46) and threaded adjusting mechanism gag lever post (47).
- It is 3. according to claim 2 a kind of with the forcing press with pressure control function, it is characterised in that：The screw thread Governor motion screw shell (41) is provided centrally with the threaded adjusting mechanism screw thread section (42), the threaded adjusting Mechanism is being provided with female thread structure positioned at threaded adjusting mechanism with screw shell (41) with the inwall of screw thread section (42), described Threaded adjusting mechanism is provided with the threaded adjusting mechanism hexagonal agllutination with its integral structure with the side of screw shell (41) Structure (43), the threaded adjusting mechanism is with the body of rod of the first threaded rod (44) and the second threaded rod of threaded adjusting mechanism (45) The body of rod on be provided with external thread structure, the threaded adjusting mechanism is with the body of rod of the first threaded rod (44) and threaded adjusting machine Structure is connected to threaded adjusting mechanism screw shell (41) in opposite end with the second threaded rod (45) by helicitic texture Inside, the threaded adjusting mechanism is with the first threaded rod (44) and the second threaded rod of threaded adjusting mechanism (45) in opposite end Inside is provided with threaded adjusting mechanism spacing hole (46), the inside of two threaded adjusting mechanism spacing hole (46) Insert a threaded adjusting mechanism gag lever post (47), the threaded adjusting mechanism the first threaded rod (44) and threaded adjusting Mechanism is respectively fixedly connected with the upper surface of plate (3) and the bottom of limited post (5) with the other end of the second threaded rod (45).
- It is 4. according to claim 3 a kind of with the forcing press with pressure control function, it is characterised in that：The screw thread Governor motion second threaded rod of the hand of spiral of external thread structure and threaded adjusting mechanism on the first threaded rod (44) body of rod (45) hand of spiral of external thread structure is opposite on the body of rod.
- It is 5. according to claim 4 a kind of with the forcing press with pressure control function, it is characterised in that：The screw thread Governor motion is triangular structure with spacing hole (46) and threaded adjusting mechanism with the cross section of gag lever post (47).
- It is 6. according to claim 1 a kind of with the forcing press with pressure control function, it is characterised in that：The gravity The mechanism of school zero (20) includes the mechanism of gravity school zero hollow housing (201), the mechanism of gravity school zero hollow structure (202), gravity The mechanism of school zero helicitic texture (203), the mechanism of gravity school zero threaded post (204), the mechanism of gravity school zero draw ring (205), again The mechanism of power school zero is with through-hole structure (206), the mechanism of gravity school zero with piston plate (207), the mechanism o-ring groove of gravity school zero (208), the mechanism of gravity school zero sealing ring (209) and the mechanism of gravity school zero helical spring (2010).
- It is 7. according to claim 6 a kind of with the forcing press with pressure control function, it is characterised in that：The gravity Mechanism hollow housing (201) internal center in school zero is the mechanism hollow structure (202) of gravity school zero, the gravity school Zero mechanism with hollow housing (201) pass through positioned at the inside of the mechanism of gravity school zero hollow structure (202) side it is described The mechanism of gravity school zero connects the mechanism of gravity school zero threaded post (204), the machine of gravity school zero with helicitic texture (203) Structure with threaded post (204) positioned at outside one end be provided with the mechanism draw ring (205) of the gravity school of its integral structure zero, Being internally provided with for the mechanism hollow housing (201) of gravity school zero connects main liquid discharge orifice (19) and the gravity school zero The mechanism of gravity school zero through-hole structure (206), the mechanism hollow housing of gravity school zero of mechanism hollow structure (202) (201) the mechanism piston plate of one gravity school zero is being installed with the inside of hollow structure (202) positioned at the mechanism of gravity school zero (207), the mechanism of gravity school zero is provided with the mechanism o-ring groove of gravity school zero with the side of piston plate (207) (208), the mechanism of a gravity school zero sealing ring (209) is installed with the inside of o-ring groove (208) by the mechanism of gravity school zero, The mechanism of gravity school zero one gravity school of placement between piston plate (207) and the mechanism of gravity school zero threaded post (204) Zero mechanism is with helical spring (2010).
- It is 8. according to claim 7 a kind of with the forcing press with pressure control function, it is characterised in that：The gravity The mechanism helicitic texture (203) of school zero includes the internal thread for being arranged on described mechanism hollow housing (201) inwall of gravity school zero Structure and the external thread structure for being arranged on described mechanism threaded post (204) side of gravity school zero, and the female thread structure with External thread structure is meshed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710840266.0A CN107364166A (en) | 2017-09-18 | 2017-09-18 | It is a kind of with the forcing press with pressure control function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710840266.0A CN107364166A (en) | 2017-09-18 | 2017-09-18 | It is a kind of with the forcing press with pressure control function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107364166A true CN107364166A (en) | 2017-11-21 |
Family
ID=60302853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710840266.0A Withdrawn CN107364166A (en) | 2017-09-18 | 2017-09-18 | It is a kind of with the forcing press with pressure control function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107364166A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107798969A (en) * | 2017-12-08 | 2018-03-13 | 王刚 | A kind of physics teaching centrifugal force demonstration device |
| CN108015891A (en) * | 2017-11-30 | 2018-05-11 | 庄清梅 | A kind of cement tube driving device and bindiny mechanism in the middle part of concrete duct |
| CN108274804A (en) * | 2018-01-25 | 2018-07-13 | 李春林 | A kind of industrial processes manufacture vibrations planisher |
| CN108706394A (en) * | 2018-05-26 | 2018-10-26 | 永春县乾高智能科技有限公司 | A kind of anti-overtension central connection device of cable traction |
-
2017
- 2017-09-18 CN CN201710840266.0A patent/CN107364166A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108015891A (en) * | 2017-11-30 | 2018-05-11 | 庄清梅 | A kind of cement tube driving device and bindiny mechanism in the middle part of concrete duct |
| CN107798969A (en) * | 2017-12-08 | 2018-03-13 | 王刚 | A kind of physics teaching centrifugal force demonstration device |
| CN108274804A (en) * | 2018-01-25 | 2018-07-13 | 李春林 | A kind of industrial processes manufacture vibrations planisher |
| CN108706394A (en) * | 2018-05-26 | 2018-10-26 | 永春县乾高智能科技有限公司 | A kind of anti-overtension central connection device of cable traction |
| CN108706394B (en) * | 2018-05-26 | 2020-09-08 | 永春县乾高智能科技有限公司 | Middle connecting device for preventing excessive tension in cable traction |
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Application publication date: 20171121 |
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