CN209716342U - A kind of forging hammer that stability is high - Google Patents
A kind of forging hammer that stability is high Download PDFInfo
- Publication number
- CN209716342U CN209716342U CN201920100631.9U CN201920100631U CN209716342U CN 209716342 U CN209716342 U CN 209716342U CN 201920100631 U CN201920100631 U CN 201920100631U CN 209716342 U CN209716342 U CN 209716342U
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- forging
- fixedly connected
- support
- support frame
- positioning sleeve
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- 238000005242 forging Methods 0.000 title claims abstract description 86
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 17
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 5
- 230000003139 buffering effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- BVPWJMCABCPUQY-UHFFFAOYSA-N 4-amino-5-chloro-2-methoxy-N-[1-(phenylmethyl)-4-piperidinyl]benzamide Chemical compound COC1=CC(N)=C(Cl)C=C1C(=O)NC1CCN(CC=2C=CC=CC=2)CC1 BVPWJMCABCPUQY-UHFFFAOYSA-N 0.000 description 2
- 230000003319 supportive effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model discloses a kind of forging hammers that stability is high, including pedestal, support frame is fixedly connected at the top of the pedestal, the midpoint of the base top and it is located at support frame and is internally provided with forging, the position that the left and right sides of support frame as described above corresponds to forging is threaded with threaded rod, the threaded rod is fixedly connected with rotating handle far from the side of forging, the threaded rod through support frame and extends to inside it close to the side of forging, the threaded rod is connected with fixing end by connecting bearing close to the side of forging, the fixing end is fixedly connected with friction pad close to the side of forging.The utility model is cooperated by support frame, threaded rod, fixing end, friction pad, support slipper, tup ontology, positioning sleeve, attachment base, the second buffer spring, connection sliding block, support skid and ball, so that forging hammer stability greatly improves, it avoids tup ontology and forging from shifting, improves the level of forging.
Description
Technical field
The utility model relates to universal machine technical field, specially a kind of forging hammer that stability is high.
Background technique
Forging equipment refers in forging processing for shaping and isolated mechanical equipment.Forging equipment includes forming
Forging hammer, mechanical press, hydraulic press, fly press and horizontal forging and upsetting machine and forging manipulator, uncoiler, straightening machine, cutter
Etc. ancillary equipments.Wherein, forging hammer be make to fall part using air pressure or hydraulic equal transmission mechanisms, including piston, hammer stem, tup,
The generations such as upper anvil campaign simultaneously accumulates kinetic energy, is applied to forging in the extremely short time, is allowed to obtain plastic deformation ability, completes various forgings
Press the metal forming machinery of technique.Existing forging hammer has stability difference in use process, and forging hammer body does not have in dropping process
There is guide frame, shift phenomenon easily occur, this is mainly due to generating very big hitting power in forging hammer dropping process, and forging is to hammer
The reverse impact power that head generates is also very big, irregularly forges face when tup hits forging, then reverse impact power not straight up, In
Still there is the power of an offset in horizontal direction, will lead to forging hammer body in this way and forging generates biggish biasing force, so that forging
Hammer body and forging easily shift phenomenon, cause forging effect undesirable.
Utility model content
The purpose of this utility model is to provide a kind of forging hammers that stability is high, have the high advantage of stability, solve
The low problem of existing forging hammer stability.
To achieve the above object, the utility model provides the following technical solutions: a kind of forging hammer that stability is high, including bottom
, support frame, the midpoint of the base top and the inside setting for being located at support frame are fixedly connected at the top of the pedestal
There is forging, the position that the left and right sides of support frame as described above corresponds to forging is threaded with threaded rod, and the threaded rod is far from forging
The side of part is fixedly connected with rotating handle, and the threaded rod through support frame and extends to inside it, institute close to the side of forging
It states threaded rod and is connected with fixing end by connecting bearing close to the side of forging, the fixing end is solid close to the side of forging
Surely it is connected with friction pad, the friction pad contacts with each other close to the side of forging with forging, and the bottom of the fixing end is fixed to be connected
It is connected to support column, the position that the top of the pedestal corresponds to support column offers sliding slot, and sliding slot is run through in the bottom of the support column
And the support slipper for being fixedly connected with and being slidably connected with its inner wall is extended to inside it, it is offered at the top of support frame as described above logical
Slot, the position that the top of support frame as described above corresponds to through slot are welded with fixed plate, are fixedly connected with cylinder at the top of the fixed plate,
The bottom of the cylinder, which sequentially passes through fixed plate and through slot and extends to the inside of through slot, is fixedly connected with piston, the piston
Top is arranged symmetrically, and there are two limited blocks, and the bottom of the limited block is fixedly connected with supporting slider, the bottom of the supporting slider
Portion is through piston and extends to below, and the bottom of two supporting sliders is solid by the tup ontology being slidably connected with through slot inner wall
Fixed connection, the surface of the supporting slider and position between piston and tup ontology is socketed with the first buffer spring, institute
It states and is fixedly connected between tup ontology and piston by the first buffer spring, the top of support frame as described above inner wall corresponds to through slot opening
The position at place is fixedly connected with positioning sleeve, and the bottom of the tup ontology sequentially passes through through slot and positioning sleeve and extends to positioning sleeve
Outside, the top of support frame as described above inner wall is equidistant centered on positioning sleeve to be surrounded with four attachment bases, the connection
The side of the remotely located set of inner wall of seat is fixedly connected with the second buffer spring, and second buffer spring is close to the one of positioning sleeve
Side is fixedly connected with the connection sliding block being slidably connected with attachment base inner wall, and the connection sliding block is close to the fixed company in the side of positioning sleeve
It is connected to support skid, the support skid sequentially passes through positioning sleeve close to the side of tup ontology and extends to inside it, described
Support skid slidably connects ball in the groove of tup ontology side, and the ball runs through close to the side of tup ontology
It positioning sleeve and extends to it and internal contacts with each other with tup ontology.
Preferably, shutter is fixedly connected at the top of the fixing end.
Preferably, the support slipper is fixedly connected with third buffer spring, the third buffering far from the side of forging
Spring is fixedly connected with the inner wall of sliding slot.
Preferably, the left and right sides at the top of the fixed plate is provided with reinforcing bolt, the fixed plate and support frame it
Between by reinforce bolt fixed thread connection.
Preferably, securing plate, the bottom of the securing plate and the top of fixed plate are fixedly connected on the right side of the cylinder
It is fixedly connected.
Preferably, the midpoint of the tup bodies top is fixedly connected with telescopic rod, the top of the telescopic rod and work
The bottom of plug is fixedly connected.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model by support frame, threaded rod, fixing end, friction pad, support slipper, tup ontology, positioning sleeve,
Attachment base, the second buffer spring, connection sliding block, support skid and ball cooperate, so that forging hammer stability greatly improves, keep away
Exempt from tup ontology and forging shifts, improves the level of forging.
2, the utility model plays the role of blocking the clast generated when work, passes through setting by setting shutter
Third buffer spring, play the role of cushioning supportive sliding block vibration, by setting reinforce bolt, play reinforce fixed plate with
The effect connected between support frame plays the role of connecting between reinforcing cylinder and fixed plate, pass through by the way that securing plate is arranged
Telescopic rod is set, plays the role of increasing the support force between piston and tup ontology.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the structure of the utility model front view；
Fig. 2 is the partial enlarged view of A-A in the utility model Fig. 1；
Fig. 3 is the partial enlarged view of B-B in the utility model Fig. 1；
Fig. 4 is the cross-sectional view of the structure of the utility model bottom view.
In figure: 1 pedestal, 2 support frames, 3 forging, 4 threaded rods, 5 rotating handles, 6 connection bearings, 7 fixing ends, 8 friction pads, 9
Support column, 10 sliding slots, 11 support slippers, 12 through slots, 13 fixed plates, 14 cylinders, 15 pistons, 16 limited blocks, 17 supporting sliders, 18
Tup ontology, 19 first buffer springs, 20 positioning sleeves, 21 attachment bases, 22 second buffer springs, 23 connection sliding blocks, 24 supports are slided
Plate, 25 balls, 26 shutters, 27 third buffer springs, 28 reinforce bolt, 29 securing plates, 30 telescopic rods.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to Fig. 1-4, a kind of forging hammer that stability is high, including pedestal 1, the top of pedestal 1 and is fixedly connected with support frame
2, the midpoint at the top of pedestal 1 and be located at support frame 2 be internally provided with forging 3, the left and right sides of support frame 2 corresponds to forging 3
Position be threaded with threaded rod 4, threaded rod 4 is fixedly connected with rotating handle 5 far from the side of forging 3, and threaded rod 4 is close
The side of forging 3 is through support frame 2 and extends to inside it, and threaded rod 4 passes through 6 activity of connection bearing close to the side of forging 3
It is connected with fixing end 7, the top of fixing end 7 is fixedly connected with shutter 26, by the way that shutter 26 is arranged, plays and blocks work
When the effect of clast that generates, fixing end 7 is fixedly connected with friction pad 8 close to the side of forging 3, and friction pad 8 is close to forging 3
Side contacts with each other with forging 3, by setting friction pad 8, plays the role of increasing frictional force between fixing end 7 and forging 3,
The bottom of fixing end 7 is fixedly connected with support column 9, and the position that the top of pedestal 1 corresponds to support column 9 offers sliding slot 10, support
The bottom of column 9 is through sliding slot 10 and extends to inside it support slipper 11 for being fixedly connected with and being slidably connected with its inner wall, supports
Sliding block 11 is fixedly connected with third buffer spring 27 far from the side of forging 3, and third buffer spring 27 and the inner wall of sliding slot 10 are solid
Fixed connection plays the role of the vibration of cushioning supportive sliding block 11, the top of support frame 2 is opened by the way that third buffer spring 27 is arranged
Equipped with through slot 12, the position that the top of support frame 2 corresponds to through slot 12 is welded with fixed plate 13, the left and right sides at 13 top of fixed plate
It is provided with reinforcing bolt 28, by reinforcing the connection of 28 fixed thread of bolt between fixed plate 13 and support frame 2, is added by setting
Fixing bolt 28 plays the role of connecting between reinforcing fixed plate 13 and support frame 2, and the top of fixed plate 13 is fixedly connected with gas
Cylinder 14, the right side of cylinder 14 are fixedly connected with securing plate 29, and the bottom of securing plate 29 is fixedly connected with the top of fixed plate 13, lead to
Setting securing plate 29 is crossed, plays the role of connecting between reinforcing cylinder 14 and fixed plate 13, the bottom of cylinder 14 sequentially passes through
Fixed plate 13 and through slot 12 and the inside for extending to through slot 12 is fixedly connected with piston 15, the top of piston 15 is symmetrically arranged with two
A limited block 16, the bottom of limited block 16 are fixedly connected with supporting slider 17, and the bottom of supporting slider 17 through piston 15 and is prolonged
It extending to below, the bottom of two supporting sliders 17 is fixedly connected by the tup ontology 18 being slidably connected with 12 inner wall of through slot,
The midpoint at 18 top of tup ontology is fixedly connected with telescopic rod 30, the fixed company in the top of telescopic rod 30 and the bottom of piston 15
It connects, by the way that telescopic rod 30 is arranged, plays the role of increasing the support force between piston 15 and tup ontology 18, supporting slider 17
Surface and the position between piston 15 and tup ontology 18 be socketed with the first buffer spring 19, tup ontology 18 and piston
It is fixedly connected between 15 by the first buffer spring 19, by the mutual cooperation of the first buffer spring 19 and supporting slider 17, is risen
The effect of buffering 18 reaction force of tup ontology is arrived, the position that the top of 2 inner wall of support frame corresponds to 12 opening of through slot is fixed
It is connected with positioning sleeve 20, the bottom of tup ontology 18 sequentially passes through through slot 12 and positioning sleeve 20 and extends to the outer of positioning sleeve 20
Portion, the top of 2 inner wall of support frame is equidistant centered on positioning sleeve 20 to be surrounded with four attachment bases 21, attachment base 21 it is interior
The side of the remotely located set 20 of wall is fixedly connected with the second buffer spring 22, and the second buffer spring 22 is close to the side of positioning sleeve 20
It is fixedly connected with the connection sliding block 23 being slidably connected with 21 inner wall of attachment base, connection sliding block 23 is fixed close to the side of positioning sleeve 20
It is connected with support skid 24, support skid 24 sequentially passes through positioning sleeve 20 close to the side of tup ontology 18 and extends in it
Portion, support skid 24 slidably connect ball 25 in the groove of 18 side of tup ontology, and ball 25 is close to tup ontology 18
Side through positioning sleeve 20 and extend to its it is internal contact with each other with tup ontology 18, ball 25 in support skid 24, connect
There is buffer function under the mutual cooperation of sliding block 23, the second buffer spring 22 and attachment base 21, so as to buffer tup ontology
18 vibration, by support frame 2, threaded rod 4, fixing end 7, friction pad 8, support slipper 11, tup ontology 18, positioning sleeve 20,
Attachment base 21, the second buffer spring 22, connection sliding block 23, support skid 24 and ball 25 cooperate, so that forging hammer stability
It greatly improves, avoids tup ontology 18 and forging 3 from shifting, improve the level of forging.
In use, forging 3 to be shelved on to the top of pedestal 1, by rotating rotating handle 5, rotating handle 5 drives 4 turns of threaded rod
Dynamic, threaded rod 4 is close to close forging 3 under the action of 2 internal screw thread of support frame, and threaded rod 4 is driven by connection bearing 6 and fixed
Forging 3 is fixed at end 7, and the bottom of fixing end 7 is supported by the mutual cooperation of support column 9, support slipper 11 and sliding slot 10,
So that forging 3 is fixed by stable, start cylinder 14, cylinder 14 pushes piston 15 is lower to move, piston 15 by limited block 16,
Supporting slider 17 and the mutual cooperation of the first buffer spring 19 drive tup ontology 18 to move down and forge to the top of forging 3
Hammer, during forging hammer, the side of tup ontology 18 obtains the cross-brace of positioning sleeve 20, while ball 25 is to tup ontology
18 side is also supported, and ball 25 is in support skid 24, the phase of connection sliding block 23, the second buffer spring 22 and attachment base 21
Mutually cooperation is lower has buffer function, so as to buffer the vibration of tup ontology 18, so that the stability of forging hammer work mentions significantly
It is high.
In summary: the high forging hammer of the stability is slided by support frame 2, threaded rod 4, fixing end 7, friction pad 8, support
Block 11, tup ontology 18, positioning sleeve 20, attachment base 21, the second buffer spring 22, connection sliding block 23, support skid 24 and ball
25 cooperate, and solve the problems, such as that existing forging hammer stability is low.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of forging hammer that stability is high, including pedestal (1), it is characterised in that: be fixedly connected with branch at the top of the pedestal (1)
Support (2), midpoint at the top of the pedestal (1) and be located at support frame (2) be internally provided with forging (3), support frame as described above
(2) position that the left and right sides corresponds to forging (3) is threaded with threaded rod (4), and the threaded rod (4) is far from forging (3)
Side be fixedly connected with rotating handle (5), the threaded rod (4) close to forging (3) side through support frame (2) and extending to
Inside it, the threaded rod (4) is connected with fixing end (7) close to the side of forging (3) by connecting bearing (6), described
Fixing end (7) is fixedly connected with friction pad (8) close to the side of forging (3), side of the friction pad (8) close to forging (3)
It contacts with each other with forging (3), the bottom of the fixing end (7) is fixedly connected with support column (9), and the top of the pedestal (1) is right
The position of support column (9) is answered to offer sliding slot (10), the bottom of the support column (9) through sliding slot (10) and extends to inside it
It is fixedly connected with the support slipper (11) being slidably connected with its inner wall, offers through slot (12), institute at the top of support frame as described above (2)
The top for stating support frame (2) corresponds to the position of through slot (12) and is welded with fixed plate (13), and the top of the fixed plate (13) is fixed
It is connected with cylinder (14), the bottom of the cylinder (14) sequentially passes through fixed plate (13) and through slot (12) and extends to through slot (12)
Inside be fixedly connected with piston (15), the top of the piston (15) is symmetrical arranged that there are two limited block (16), the limits
The bottom of block (16) is fixedly connected with supporting slider (17), and the bottom of the supporting slider (17) through piston (15) and extends to
Below, the bottom of two supporting sliders (17) connects by the way that the tup ontology (18) being slidably connected with through slot (12) inner wall is fixed
It connects, the surface and the position between piston (15) and tup ontology (18) of the supporting slider (17) are socketed with the first buffering
Spring (19) is fixedly connected between the tup ontology (18) and piston (15) by the first buffer spring (19), the support
The position that the top of frame (2) inner wall corresponds to through slot (12) opening is fixedly connected with positioning sleeve (20), the tup ontology (18)
Bottom sequentially pass through through slot (12) and positioning sleeve (20) and the outside for extending to positioning sleeve (20), support frame as described above (2) inner wall
Top it is equidistant centered on positioning sleeve (20) be surrounded with four attachment bases (21), the inner wall of the attachment base (21) is remote
Side from positioning sleeve (20) is fixedly connected with the second buffer spring (22), and second buffer spring (22) is close to positioning sleeve
(20) side is fixedly connected with the connection sliding block (23) being slidably connected with attachment base (21) inner wall, and the connection sliding block (23) is leaned on
The side of nearly positioning sleeve (20) is fixedly connected with support skid (24), and the one of the support skid (24) close tup ontology (18)
Side sequentially passes through positioning sleeve (20) and extends to inside it, groove of the support skid (24) close to tup ontology (18) side
It inside slidably connects ball (25), the ball (25) through positioning sleeve (20) and extends to close to the side of tup ontology (18)
Its inside contacts with each other with tup ontology (18).
2. a kind of high forging hammer of stability according to claim 1, it is characterised in that: the top of the fixing end (7) is solid
Surely shutter (26) are connected with.
3. a kind of high forging hammer of stability according to claim 1, it is characterised in that: the support slipper (11) is far from forging
The side of part (3) is fixedly connected with third buffer spring (27), and the inner wall of the third buffer spring (27) and sliding slot (10) is solid
Fixed connection.
4. a kind of high forging hammer of stability according to claim 1, it is characterised in that: the left side at the top of the fixed plate (13)
Right two sides, which are provided with, reinforces bolt (28), fixed by reinforcing bolt (28) between the fixed plate (13) and support frame (2)
It is threadedly coupled.
5. a kind of high forging hammer of stability according to claim 1, it is characterised in that: the right side of the cylinder (14) is fixed
It is connected with securing plate (29), is fixedly connected at the top of the bottom and fixed plate (13) of the securing plate (29).
6. a kind of high forging hammer of stability according to claim 1, it is characterised in that: at the top of the tup ontology (18)
Midpoint is fixedly connected with telescopic rod (30), and the top of the telescopic rod (30) is fixedly connected with the bottom of piston (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920100631.9U CN209716342U (en) | 2019-01-21 | 2019-01-21 | A kind of forging hammer that stability is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920100631.9U CN209716342U (en) | 2019-01-21 | 2019-01-21 | A kind of forging hammer that stability is high |
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| Publication Number | Publication Date |
|---|---|
| CN209716342U true CN209716342U (en) | 2019-12-03 |
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ID=68680649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920100631.9U Active CN209716342U (en) | 2019-01-21 | 2019-01-21 | A kind of forging hammer that stability is high |
Country Status (1)
| Country | Link |
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| CN (1) | CN209716342U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111604458A (en) * | 2020-06-08 | 2020-09-01 | 马鞍山常裕机械设备有限公司 | Precision forging mould of abnormal shape steel forging mistake proofing mould |
| CN111705714A (en) * | 2020-05-15 | 2020-09-25 | 龙德建设有限公司 | Construction device for vibration and noise reduction of road and construction method thereof |
| CN113000771A (en) * | 2021-03-04 | 2021-06-22 | 寇磊 | Forging hammer for bearing forging processing |
| CN113617996A (en) * | 2021-03-02 | 2021-11-09 | 天津重型装备工程研究有限公司 | External forging method of ring forging |
| CN114932183A (en) * | 2022-03-17 | 2022-08-23 | 江苏中祥汽车部件有限公司 | Die casting equipment with protection device for automobile forging |
| CN115012413A (en) * | 2021-08-11 | 2022-09-06 | 广东华坤建设集团有限公司 | A vibration pile hammer for sheet pile construction |
-
2019
- 2019-01-21 CN CN201920100631.9U patent/CN209716342U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111705714A (en) * | 2020-05-15 | 2020-09-25 | 龙德建设有限公司 | Construction device for vibration and noise reduction of road and construction method thereof |
| CN111604458A (en) * | 2020-06-08 | 2020-09-01 | 马鞍山常裕机械设备有限公司 | Precision forging mould of abnormal shape steel forging mistake proofing mould |
| CN113617996A (en) * | 2021-03-02 | 2021-11-09 | 天津重型装备工程研究有限公司 | External forging method of ring forging |
| CN113617996B (en) * | 2021-03-02 | 2023-06-20 | 天津重型装备工程研究有限公司 | In-vitro forging method of ring forging |
| CN113000771A (en) * | 2021-03-04 | 2021-06-22 | 寇磊 | Forging hammer for bearing forging processing |
| CN115012413A (en) * | 2021-08-11 | 2022-09-06 | 广东华坤建设集团有限公司 | A vibration pile hammer for sheet pile construction |
| CN115012413B (en) * | 2021-08-11 | 2023-10-20 | 广东华坤建设集团有限公司 | Vibration pile hammer for sheet pile construction |
| CN114932183A (en) * | 2022-03-17 | 2022-08-23 | 江苏中祥汽车部件有限公司 | Die casting equipment with protection device for automobile forging |
| CN114932183B (en) * | 2022-03-17 | 2023-09-01 | 江苏中祥汽车部件有限公司 | Die casting equipment with protection device for automobile forgings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201109 Address after: 250000 Chengbei Economic Development Zone, Laiwu City, Jinan City, Shandong Province Patentee after: Laiwu Zhuxin Forging Co.,Ltd. Address before: 312500 Shikeng No. 6-1, Xishancunwu, Juzhen, Xinchang County, Shaoxing City, Zhejiang Province Patentee before: XINCHANG YUNDA AGRICULTURAL Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: No.34, Yixiang North Road, Kouzhen street, Laiwu District, Jinan City, Shandong Province Patentee after: Shandong Zhuxin Forging Co.,Ltd. Address before: 250000 Chengbei Economic Development Zone, Laiwu City, Jinan City, Shandong Province Patentee before: Laiwu Zhuxin Forging Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A highly stable forging hammer Granted publication date: 20191203 Pledgee: Industrial and Commercial Bank of China Limited Laiwu branch Pledgor: Shandong Zhuxin Forging Co.,Ltd. Registration number: Y2024980017808 |