CN107139530A - A kind of forging press with shock-absorbing function - Google Patents
A kind of forging press with shock-absorbing function Download PDFInfo
- Publication number
- CN107139530A CN107139530A CN201710539430.4A CN201710539430A CN107139530A CN 107139530 A CN107139530 A CN 107139530A CN 201710539430 A CN201710539430 A CN 201710539430A CN 107139530 A CN107139530 A CN 107139530A
- Authority
- CN
- China
- Prior art keywords
- forging
- supporting plate
- shock
- cylinder
- stamping
- 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- Withdrawn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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0076—Noise or vibration isolation means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention discloses a kind of forging press with shock-absorbing function, including conductive coil, set hammer, damping base, conveyer belt, first cylinder and the second cylinder, by the forging and stamping dynamics for changing the voltage on conductive coil and then regulation set hammer, so as to which the metal derby to different forging and stamping dynamics demands is forged and pressed, by setting damping base to absorb the vibrations produced in the equipment course of work, being used cooperatively by driven roller and conveyer belt realizes the purpose of conveying metal derby, without manually carrying, after the metal derby on conveyer belt reaches specified location, promote the first push pedal to move using the first cylinder and then the metal derby on conveyer belt is pushed into forging and stamping platform by chute, the second push pedal movement is promoted using the second cylinder and then the metal derby after the completion of forging and stamping table top forging and stamping is pushed to conveyer belt by chute, it is convenient and swift, further increase the practicality of equipment.
Description
Technical field
The present invention relates to a kind of forging press, specifically a kind of forging press with shock-absorbing function.
Background technology
Forging and stamping are that forging and punching press are collectively referred to as, be using the tup of metal forming machinery, anvil block, drift or by mould to blank
Apply pressure, be allowed to produce plastic deformation, so that the forming and machining method of the product of shape and size needed for obtaining；
Maximum forging press --- the 800MN of current pressure in the world（80000 tons）Multi-cored forging press（It is commonly called as big press）, will be by
China Second Heavy Machinery Group Co independently builds.November 29, Chinese mechanical industry federation holds in Beijing
The big press of 800MN multi-cored forging press project overall plan discussions is to build needed for large aircraft that part is essential sets
It is standby.Introduce, in world's airliner in the market, Airbus SAS so can catch up from behind, produce according to the insiders
A380 passenger planes a, key factor is exactly that it seeks in Heavy Forging Production to Russian help, A380 undercarriages
Shaping, is completed on Russian 7.5 ten thousand tons of forcing presses.This species diversity on equipment, is competed as Boeing and Air Passenger
One of key factor；
Existing forging press can produce very big vibrations when being forged and pressed to metal derby, and forging press can be made in itself in the past for a long time
Into certain infringement, shorten the service life of forging press, while metal derby needs manually to be carried during forging and stamping, waste time and energy,
The working strength of workman is added, so as to reduce the operating efficiency of workman and equipment.
The content of the invention
It is an object of the invention to provide a kind of forging press with shock-absorbing function, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical scheme：
A kind of forging press with shock-absorbing function, including the first support column, bottom plate, damping base, forging and stamping platform, the first cylinder,
First push pedal, metal derby, first support bar, the second push pedal, the second cylinder, second support bar, driven roller and the 3rd support bar, institute
State and the first support column is symmetrically installed with the top of bottom plate, bottom plate top support column centre position is provided with forging and stamping platform, the bottom plate
The top of damping base is fixedly mounted on, the damping base includes the first supporting plate, spring shock absorption layer, the second supporting plate, bottom
The second supporting plate, first supporting plate and the second supporting plate are provided with below seat and the second support column, first supporting plate
Between be provided with spring shock absorption layer, the second supporting plate bottom is installed with base, the bottom plate by the second support column
Top is rotatablely equipped with driven roller by first support bar, and the driven roller outer sheath is provided with conveyer belt, the base top position
The first cylinder, the output end and first of first cylinder are installed with by the 3rd support bar in the side of first support bar
The side of push pedal is fixedly connected, and the base top portion is located at forging and stamping platform side and is installed with the second gas by second support bar
Cylinder, the output end of second cylinder is installed with the second push pedal.
It is used as further scheme of the invention：The forging and stamping table top is provided with fixture.
It is used as further scheme of the invention：Set hammer is provided with above the forging and stamping platform, using set hammer to gold
Category block is forged and pressed, and set hammer both sides are separately installed with a balancing weight, and the set hammer top passes through steel pipe and permanent magnet
Bottom is connected, and the permanent magnet both sides are provided with the top of conductive coil, the set hammer and are connected with one end of stiff spring, draw
The other end of spring is connected after passing through steel pipe and permanent magnet with the bottom of crossbeam.
It is used as further scheme of the invention：The crossbeam two ends are respectively and fixedly installed at the top of the first support column.
It is used as further scheme of the invention：First supporting plate and the second supporting plate two ends offer and locked
The tapped through hole of bolt thread connection, the first supporting plate and the second supporting plate two ends are fixed by U-shaped card access slot respectively, institute
The position for stating the tapped through hole opened up in corresponding first supporting plate in both sides above and below U-shaped card access slot and the second supporting plate offers one
The individual tapped through hole for being threadedly coupled with clamping screw, clamping screw rotates through the first supporting plate, the second supporting plate and U-shaped
Tapped through hole on buckling groove.
It is used as further scheme of the invention：The tapped through hole opened up on the clamping screw protrusion U-shaped card access slot
Partial threads are connected with locking nut.
It is used as further scheme of the invention：The height of the conveyer belt is identical with the height for forging and pressing platform, described defeated
Send and chute is provided between band and forging and stamping platform, the side of the chute is fixedly connected with forging and pressing the side of platform.
It is used as further scheme of the invention：The height of the distance between the bottom of first push pedal and bottom plate with conveyer belt
Identical, the second push pedal bottom is identical with the height for forging and pressing platform apart from the distance of bottom plate.
Compared with prior art, the beneficial effects of the invention are as follows：By setting forging and stamping platform to be used to place metal derby, pass through
Change the voltage on conductive coil and then adjust the forging and stamping dynamics of set hammer, so as to enter to the metal derby of different forging and stamping dynamics demands
Row forging and stamping, further increase the practicality of equipment, by setting stiff spring to serve the effect of traction to set hammer, pass through
The first supporting plate is set to serve the effect of support to bottom plate, by setting spring shock absorption layer to be used for during forging and stamping metal derby
The vibrations of generation are absorbed, and rotate to enter the first supporting plate and the second supporting plate on clamping screw by locking nut
Row fix, by setting damping base to absorb the vibrations produced in the equipment course of work, it is to avoid due to vibrations it is excessive from
And equipment is caused to damage, the practicality of equipment is improved, being used cooperatively by driven roller and conveyer belt realizes conveying metal
The purpose of block, without artificial carrying, significantly reduces the working strength of workman, and then improves work task efficiency, when
Metal derby on conveyer belt is reached after specified location, and the first push pedal movement is promoted and then by the gold on conveyer belt using the first cylinder
Category block pushes to forging and stamping platform by chute, after the completion of the metal derby forging and stamping in forging and stamping table top, is pushed away using the second cylinder
Dynamic second push pedal is moved and then the metal derby after the completion of forging and stamping table top forging and stamping is pushed into conveyer belt by chute, convenient fast
Victory, improves the operating efficiency of equipment, further increases the practicality of equipment.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the forging press with shock-absorbing function.
Fig. 2 is a kind of structural representation of damping base in forging press with shock-absorbing function.
Fig. 3 is structural representation local in a kind of forging press with shock-absorbing function.
Shown in figure：Crossbeam 1, permanent magnet 2, balancing weight 3, the first support column 4, bottom plate 5, damping base 6, forging and stamping platform 7,
Fixture 8, set hammer 9, steel pipe 10, conductive coil 11, stiff spring 12, clamping screw 13, the first supporting plate 14, spring shock absorption layer
15th, the second supporting plate 16, locking nut 17, base 18, the second support column 19, the first cylinder 20, the first push pedal 21, metal derby
22nd, chute 23, first support bar 24, the second push pedal 25, the second cylinder 26, second support bar 27, driven roller 28, the 3rd support bar
29th, U-shaped card access slot 30, conveyer belt 31.
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 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 in Fig. 1~3, the embodiment of the present invention, a kind of forging press with shock-absorbing function, including crossbeam 1, permanent magnet
2nd, balancing weight 3, the first support column 4, bottom plate 5, damping base 6, forging and stamping platform 7, fixture 8, set hammer 9, steel pipe 10, conductive coil
11st, stiff spring 12, the first cylinder 20, the first push pedal 21, metal derby 22, chute 23, first support bar 24, the second push pedal 25,
Second cylinder 26, second support bar 27, the support bar 29 of driven roller 28 and the 3rd, the top of bottom plate 5 are symmetrically installed with first
Dagger 4, the centre position of 5 top braces post of bottom plate 4 is provided with forging and stamping platform 7, by setting forging and stamping platform 7 to be used to place metal derby
22, convenient that metal derby 22 is forged and pressed, the top of forging and stamping platform 7 is provided with fixture 8, by setting fixture 8 to metal derby
22 are clamped fixation, improve stability when metal derby 22 is forged and pressed, and then improve the effect of the forging and stamping of metal derby 22, improve
The practicality of equipment, the top of forging and stamping platform 7 is provided with set hammer 9, using set hammer 9 metal derby 22 is forged and pressed,
The both sides of set hammer 9 are separately installed with a balancing weight 3, by setting balancing weight 3 to improve what set hammer 9 was forged and pressed to metal derby 22
Effect；
The top of set hammer 9 is connected by steel pipe 10 with the bottom of permanent magnet 2, and the both sides of permanent magnet 2 are provided with conductor wire
Circle 11, the top of set hammer 9 is connected with one end of stiff spring 12, and the other end of stiff spring 12 passes through steel pipe 10 and permanent magnetism
Bottom after body 2 with crossbeam 1 is connected, and the two ends of crossbeam 1 are respectively and fixedly installed to the top of the first support column 4, are led by changing
The forging and stamping dynamics of voltage and then regulation set hammer 9 on electric coil 11, so as to enter to the metal derby 22 of different forging and stamping dynamics demands
Row forging and stamping, further increase the practicality of equipment, by setting stiff spring 12 to serve the effect of traction to set hammer 9,
The bottom plate 5 is fixedly mounted on the top of damping base 6, the damping base 6 include clamping screw 13, the first supporting plate 14,
The 15, second supporting plate 16 of spring shock absorption layer, locking nut 17, U-shaped card access slot 30, the support column 19 of base 18 and second, described the
The lower section of one supporting plate 14, which is provided between the second supporting plate 16, the supporting plate 16 of the first supporting plate 14 and second, is provided with spring
Buffer layer 15, by setting the first supporting plate 14 to serve the effect of support to bottom plate 5, by setting spring shock absorption layer 15 to be used for
The vibrations produced during forging and stamping metal derby 22 are absorbed, the two ends of 14 and second supporting plate of the first supporting plate 16 are opened
Provided with the tapped through hole being threadedly coupled with clamping screw 13, the first supporting plate 14 and the two ends of the second supporting plate 16 are respectively by U-shaped
Buckling groove 30 is fixed, and the U-shaped card access slot is opened up about 30 in both sides the first supporting plate 14 of correspondence and the second supporting plate 16
The position of tapped through hole offer one and be used for the tapped through hole that is threadedly coupled with clamping screw 13, clamping screw 13 rotates
Tapped through hole through on the first supporting plate 14, the second supporting plate 16 and U-shaped card access slot 30；
The partial threads of the tapped through hole opened up on the protrusion U-shaped card of clamping screw 13 access slot 30 are connected with locking nut 17,
On clamping screw 13 rotate that the first supporting plate 14 and the second supporting plate 16 is fixed by locking nut 17, it is described
The bottom of second supporting plate 16 is installed with base 18 by the second support column 19, by setting damping base 6 to work equipment
During the vibrations that produce absorbed, it is to avoid it is excessive so as to cause to damage to equipment due to shaking, improve the practicality of equipment
Property, the top of the bottom plate 5 is rotatablely equipped with driven roller 28 by first support bar 24, and the outer sheath of driven roller 28 is provided with conveying
Band 31, being used cooperatively by driven roller 28 and conveyer belt 31 realizes the purpose of conveying metal derby 22, is carried without artificial, greatly
Ground reduces the working strength of workman, and then improves work task efficiency, height and the forging and stamping platform 7 of the conveyer belt 31
Height it is identical, be provided with chute 23 between the conveyer belt 31 and forging and stamping platform 7, side and the forging and stamping platform of the chute 23
7 side is fixedly connected；
The side that the top of bottom plate 5 is located at first support bar 24 is installed with the first cylinder 20 by the 3rd support bar 29,
The output end of first cylinder 20 is fixedly connected with the side of the first push pedal 21, between the bottom of the first push pedal 21 and bottom plate 5
Distance it is identical with the height of conveyer belt 31, when on conveyer belt 31 metal derby 22 reach specified location after, utilize the first cylinder
20 the first push pedals 21 of promotion are moved and then the metal derby 22 on conveyer belt 31 are pushed into forging and stamping platform 7 by chute 23, described
The top of bottom plate 5 is located at the forging and stamping side of platform 7 and is installed with the second cylinder 26, second cylinder 26 by second support bar 27
Output end be installed with the second push pedal 25, the bottom of the second push pedal 25 apart from bottom plate 5 distance and forge and press the height phase of platform 7
Together, after the completion of the metal derby 22 on forging and stamping platform 7 top is forged and pressed, using the second cylinder 26 promote the second push pedal 25 move and then
The metal derby 22 forged and pressed after the completion of the top of platform 7 is forged and pressed is passed through into chute 23 and is pushed to conveyer belt 31, it is convenient and swift, improve and set
Standby operating efficiency, further increases the practicality of equipment.
The present invention operation principle be：Metal derby 22 is placed by setting forging and stamping platform 7 to be used for, it is convenient that metal derby 22 is entered
Row forging and stamping, by setting fixture 8 to be clamped fixation to metal derby 22, improve stability when metal derby 22 is forged and pressed, and then
The effect of the forging and stamping of metal derby 22 is improved, the practicality of equipment is improved, metal derby 22 is forged and pressed using set hammer 9, is led to
Cross setting balancing weight 3 improve the effect that set hammer 9 is forged and pressed to metal derby 22, by change the voltage on conductive coil 11 and then
The forging and stamping dynamics of set hammer 9 is adjusted, so as to be forged and pressed to the metal derby 22 of different forging and stamping dynamics demands, further increases and sets
Standby practicality, by setting stiff spring 12 to serve the effect of traction to set hammer 9, by setting 14 pairs of the first supporting plate
Bottom plate 5 serves the effect of support, by setting spring shock absorption layer 15 to be used for the vibrations to being produced during forging and stamping metal derby 22
Absorbed, rotate to carry out the first supporting plate 14 and the second supporting plate 16 on clamping screw 13 by locking nut 17
It is fixed, by setting damping base 6 to absorb the vibrations produced in the equipment course of work, it is to avoid due to shake it is excessive so that
Equipment is caused to damage, the practicality of equipment is improved, it is golden with the use of conveying is realized by driven roller 28 and conveyer belt 31
Belong to the purpose of block 22, without artificial carrying, significantly reduce the working strength of workman, and then improve the work effect of workman
Rate, when on conveyer belt 31 metal derby 22 reach specified location after, using the first cylinder 20 promote the first push pedal 21 move and then
Metal derby 22 on conveyer belt 31 is pushed into forging and stamping platform 7 by chute 23, when the metal derby 22 on the top of forging and stamping platform 7 is forged
After the completion of pressure, the metal after the completion of promoting the second push pedal 25 to move and then forge and press the top of forging and stamping platform 7 using the second cylinder 26
Block 22 is pushed to conveyer belt 31 by chute 23, convenient and swift, improves the operating efficiency of equipment, further increases equipment
Practicality.
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacing, within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc. should be included in this
Within the protection domain of invention.
Claims (8)
1. a kind of forging press with shock-absorbing function, including the first support column (4), bottom plate (5), damping base (6), forging and stamping platform
(7), the first cylinder (20), the first push pedal (21), metal derby (22), first support bar (24), the second push pedal (25), the second cylinder
(26), second support bar (27), driven roller (28) and the 3rd support bar (29), it is characterised in that symmetrical at the top of the bottom plate (5)
First support column (4) is installed, bottom plate (5) top braces post (4) centre position is provided with forging and stamping platform (7), the bottom plate (5)
Be fixedly mounted on the top of damping base (6), the damping base (6) include the first supporting plate (14), spring shock absorption layer (15),
The second support is provided with below second supporting plate (16), base (18) and the second support column (19), first supporting plate (14)
Plate (16), is provided with spring shock absorption layer (15), described second between first supporting plate (14) and the second supporting plate (16)
Fagging (16) bottom is installed with the top of base (18), the bottom plate (5) by the first support by the second support column (19)
Bar (24) is rotatablely equipped with driven roller (28), and driven roller (28) outer sheath is provided with the top of conveyer belt (31), the bottom plate (5)
The first cylinder (20), first cylinder are installed with by the 3rd support bar (29) positioned at the side of first support bar (24)
(20) output end is fixedly connected with the side of the first push pedal (21), and forging and stamping platform (7) side is located at the top of the bottom plate (5) and is led to
Cross second support bar (27) and be installed with the second cylinder (26), the output end of second cylinder (26) is installed with second
Push pedal (25).
2. a kind of forging press with shock-absorbing function according to claim 1, it is characterised in that the forging and stamping platform (7)
Top is provided with fixture (8).
3. a kind of forging press with shock-absorbing function according to claim 1, it is characterised in that the forging and stamping platform (7)
Top is provided with set hammer (9), and metal derby (22) is forged and pressed using set hammer (9), and set hammer (9) both sides are separately installed with
It is connected at the top of one balancing weight (3), the set hammer (9) by steel pipe (10) with the bottom of permanent magnet (2), the permanent magnet
(2) both sides are provided with the top of conductive coil (11), the set hammer (9) and are connected with one end of stiff spring (12), stiff spring
(12) the other end is connected through the bottom of steel pipe (10) and permanent magnet (2) afterwards with crossbeam (1).
4. a kind of forging press with shock-absorbing function according to claim 3, it is characterised in that crossbeam (1) two ends
It is respectively and fixedly installed at the top of the first support column (4).
5. a kind of forging press with shock-absorbing function according to claim 1, it is characterised in that first supporting plate
And the second supporting plate (16) two ends offer the tapped through hole being threadedly coupled with clamping screw (13), the first supporting plate (14)
(14) it is fixed respectively by U-shaped card access slot (30) with the second supporting plate (16) two ends, two above and below the U-shaped card access slot (30)
The position of tapped through hole opened up in side the first supporting plate of correspondence (14) and the second supporting plate (16) offer one for
The tapped through hole of clamping screw (13) threaded connection, clamping screw (13) rotates through the first supporting plate (14), the second supporting plate
And the tapped through hole on U-shaped card access slot (30) (16).
6. a kind of forging press with shock-absorbing function according to claim 5, it is characterised in that the clamping screw (13)
The partial threads of the tapped through hole opened up on protrusion U-shaped card access slot (30) are connected with locking nut (17).
7. a kind of forging press with shock-absorbing function according to claim 1, it is characterised in that the conveyer belt (31)
Height is identical with the height of forging and stamping platform (7), and chute (23), institute are provided between the conveyer belt (31) and forging and stamping platform (7)
The side for stating chute (23) is fixedly connected with the side of forging and stamping platform (7).
8. a kind of forging press with shock-absorbing function according to claim 1, it is characterised in that the bottom of the first push pedal (21)
Hold, second push pedal (25) bottom distance apart from bottom plate (5) identical with the height of conveyer belt (31) with the distance between bottom plate (5)
It is identical with the height of forging and stamping platform (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710539430.4A CN107139530A (en) | 2017-07-04 | 2017-07-04 | A kind of forging press with shock-absorbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710539430.4A CN107139530A (en) | 2017-07-04 | 2017-07-04 | A kind of forging press with shock-absorbing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107139530A true CN107139530A (en) | 2017-09-08 |
Family
ID=59785993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710539430.4A Withdrawn CN107139530A (en) | 2017-07-04 | 2017-07-04 | A kind of forging press with shock-absorbing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107139530A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108190365A (en) * | 2018-02-07 | 2018-06-22 | 温康纳(常州)机械制造有限公司 | A kind of press conveying device |
| CN109047635A (en) * | 2018-10-30 | 2018-12-21 | 新昌县奔力机械有限公司 | A kind of forging equipment making cutter blank |
| CN109570425A (en) * | 2018-11-29 | 2019-04-05 | 熊文君 | A kind of collection device of metal forming machinery cycle operation |
| CN112893748A (en) * | 2021-01-18 | 2021-06-04 | 泰州市特星模具有限公司 | Intelligent clamping forging equipment |
| CN113290183A (en) * | 2021-04-26 | 2021-08-24 | 谷城鑫烽精锻有限公司 | High-energy screw press |
-
2017
- 2017-07-04 CN CN201710539430.4A patent/CN107139530A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108190365A (en) * | 2018-02-07 | 2018-06-22 | 温康纳(常州)机械制造有限公司 | A kind of press conveying device |
| CN108190365B (en) * | 2018-02-07 | 2024-04-19 | 温康纳(常州)机械制造有限公司 | Conveying device for press |
| CN109047635A (en) * | 2018-10-30 | 2018-12-21 | 新昌县奔力机械有限公司 | A kind of forging equipment making cutter blank |
| CN109570425A (en) * | 2018-11-29 | 2019-04-05 | 熊文君 | A kind of collection device of metal forming machinery cycle operation |
| CN112893748A (en) * | 2021-01-18 | 2021-06-04 | 泰州市特星模具有限公司 | Intelligent clamping forging equipment |
| CN113290183A (en) * | 2021-04-26 | 2021-08-24 | 谷城鑫烽精锻有限公司 | High-energy screw press |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107139530A (en) | A kind of forging press with shock-absorbing function | |
| CN104647015B (en) | Compressing pinching device for damper | |
| CN202804598U (en) | Automatic steel ball press-fit device | |
| CN102729035B (en) | Automatic pressing-filling device for steel balls | |
| CN202052807U (en) | Anchor rod straightener | |
| CN206445156U (en) | One kind presses pin structure | |
| CN207140428U (en) | A kind of forging press with shock-absorbing function | |
| CN105436288B (en) | A kind of decompressor for motor stamping production | |
| CN202737301U (en) | Vertical multifunctional hydraulic pliers | |
| CN208261627U (en) | H-type fashioned iron hole punched device | |
| CN104907847A (en) | Automobile wheel hub clamping apparatus | |
| CN201677093U (en) | Hobbing machine double-center hobbing jig | |
| CN204334243U (en) | A kind of motor slot wheel press-fitting tool | |
| CN203753955U (en) | Carrying mechanism | |
| CN208557286U (en) | Assembly device is auxiliarily fixed in a kind of horizontal piston bar piston | |
| CN202984548U (en) | Petroleum drill pipe joint multi-directional suppression hydraulic machine | |
| CN206475176U (en) | A kind of manipulator analog platform | |
| CN206241691U (en) | A kind of frock clamp of the axis hole processing for adaptor | |
| CN206364364U (en) | One kind automation female seat pin machine | |
| CN208117168U (en) | A kind of semi-automatic magnetic roll assembly device | |
| CN205950891U (en) | Furniture board opens panel clamping device of material machine | |
| CN104942627A (en) | Push-and-pull type fixing fixture for plate type parts | |
| CN202986145U (en) | Horizontal pressing slide block mechanism | |
| CN110586841A (en) | Forming device for riveting plates based on electromagnetic pulse | |
| CN204061409U (en) | A kind of rectifying device hydraulic cylinder base |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170908 |
|
| WW01 | Invention patent application withdrawn after publication |