CN214211783U - Steel sheet unwinding unit for machining - Google Patents
Steel sheet unwinding unit for machining Download PDFInfo
- Publication number
- CN214211783U CN214211783U CN202022630131.1U CN202022630131U CN214211783U CN 214211783 U CN214211783 U CN 214211783U CN 202022630131 U CN202022630131 U CN 202022630131U CN 214211783 U CN214211783 U CN 214211783U
- Authority
- CN
- China
- Prior art keywords
- fixed
- steel sheet
- screw
- supporting
- screws
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 68
- 239000010959 steel Substances 0.000 title claims abstract description 68
- 238000003754 machining Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 158
- 238000013016 damping Methods 0.000 claims abstract description 32
- 238000005096 rolling process Methods 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 16
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 230000035939 shock Effects 0.000 claims description 8
- 230000003028 elevating effect Effects 0.000 abstract description 6
- 238000003825 pressing Methods 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Images
Landscapes
- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
The utility model discloses a steel sheet unwinding unit for machining, include supporting mechanism, installation mechanism, shedding mechanism, steel sheet book for strutting arrangement, hold the mechanism, installation mechanism passes through the fix with screw in on the supporting mechanism, shedding mechanism passes through the fix with screw in on the supporting mechanism, the shedding mechanism below is provided with hold the mechanism, the steel sheet book install in hold in the mechanism, still include damping mechanism, rolling mechanism, the elevating system that prevents that pressure from too big its deformation that makes including being used for protecting the steel sheet book, damping mechanism passes through the fix with screw in on the supporting mechanism, rolling mechanism passes through the fix with screw in damping mechanism's top. The utility model discloses a set up damper pair roller press and cushion the mechanism, prevent to take place to deform because pressure leads to the steel sheet curly hair too big, set up elevating system in addition and support and hold the mechanism and reciprocate, make the steel sheet of the different diameter sizes of device mountable book, increase the application scope of device.
Description
Technical Field
The utility model belongs to the technical field of steel sheet processing equipment technique and specifically relates to a steel sheet unwinding unit for machining.
Background
The uncoiler is special equipment for leveling metal plates, can be used for uncoiling, leveling and shearing production lines and other plate product production lines according to related configuration of leveling line steel plates and uneven plates, is suitable for industries such as machinery, vehicles, metal product household appliances, steel structures, decoration and the like, is one of essential important equipment in a welded pipe production line, and is used for leveling the head of a steel plate coil by equipment such as a leveling machine.
Present unwinding unit simple structure can't be applicable to the steel sheet of different diameter sizes and roll up, is unfavorable for processing, and present unwinding unit can't carry out preliminary level and smooth to the slab head that the steel sheet was rolled up to the steel sheet is difficult to aim at subsequent leveling equipment, and the tailboard that the steel sheet was rolled up in addition is mostly C type or L type eave tile, strikes equipment such as leveler easily and leads to its damage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a steel sheet unwinding unit for machining to propose present unwinding unit simple structure in solving above-mentioned background, the unable steel sheet book that is applicable to different diameter sizes is unfavorable for processing, and present unwinding unit can't carry out preliminary level and smooth to the slab head that the steel sheet was rolled up, thereby the difficult subsequent leveling equipment of aiming at of steel sheet, the tailboard that the steel sheet was rolled up in addition is mostly C type or L type eave tile, strike the problem that leads to its damage to equipment such as leveling machine easily.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a steel sheet unwinding unit for machining, includes supporting mechanism, installation mechanism, shedding mechanism, steel sheet book for strutting arrangement, holds the mechanism, installation mechanism passes through the fix with screw in on the supporting mechanism, shedding mechanism passes through the fix with screw in on the supporting mechanism, the shedding mechanism below is provided with hold the mechanism, the steel sheet book install in hold in the mechanism, still include and be used for protecting the steel sheet book and prevent that pressure from too big damping mechanism, roll-in mechanism, elevating system that makes its deformation, damping mechanism passes through the fix with screw in on the supporting mechanism, roll-in mechanism passes through the fix with screw in damping mechanism's top, elevating system passes through the fix with screw in hold the below of mechanism.
Preferably, the supporting mechanism comprises a base and supporting legs, and the supporting legs are fixed at four corners of the bottom of the base through screws.
Preferably, the damping mechanism comprises a damping seat, a spring and a damping sleeve, the damping seat is fixed on the supporting mechanism through a screw, the damping sleeve is connected above the damping seat in a sliding manner, and the spring is fixed between the damping seat and the damping sleeve through a screw.
Preferably, rolling mechanism includes backup pad, lower compression roller, goes up supporting roller, first pneumatic cylinder, support, the support passes through the fix with screw in installation mechanism's below, the support below has through the fix with screw first pneumatic cylinder, first pneumatic cylinder below is provided with go up the supporting roller, it is provided with to go up the supporting roller below the backup pad, the top of backup pad is provided with the lower compression roller, rolling mechanism is provided with two sets ofly and about altogether installation mechanism symmetry.
Preferably, installation mechanism includes pillar, mounting panel, the mounting panel set up in supporting mechanism's top, the four corners of mounting panel bottom is fixed with through the screw the pillar, the pillar passes through the fix with screw in supporting mechanism is last.
Preferably, the opening mechanism includes an upright post, a moving block, an electric slide rail, a driving motor, a second hydraulic cylinder, a blade holder, and a blade, the upright post is fixed above the supporting mechanism by screws, the electric slide rail is fixed on the front side of the upright post by screws, the driving motor is arranged at the end of the electric slide rail, the moving block is connected below the electric slide rail in a sliding manner, the second hydraulic cylinder is fixed below the moving block by screws, the blade holder is fixed below the second hydraulic cylinder by screws, and the blade is fixed below the blade holder by screws.
Preferably, hold the mechanism including pivot, curb plate, backing roll, accept the board, the curb plate passes through the fix with screw in on the supporting mechanism, the curb plate be provided with two and about the supporting mechanism symmetry, two run through between the curb plate have the pivot, pivot sliding connection in the curb plate, the pivot below is provided with accept the board, it is provided with two to accept the symmetry on the board the backing roll, the rear end of backing roll be provided with the coaxial motor of backing roll.
Preferably, the lifting mechanism comprises guide pillars, a third hydraulic cylinder and guide sleeves, the third hydraulic cylinder is fixed below the containing mechanism through screws, two guide sleeves are symmetrically arranged on two sides of the third hydraulic cylinder, the guide sleeves are fixed between the containing mechanism and the supporting mechanism through screws, and the guide pillars are slidably connected inside each guide sleeve.
Preferably, elevating system includes bracing piece, slider, slide bar, electric putter, fixed block, the fixed block passes through the fix with screw in the supporting mechanism is last, there is through the fix with screw in the fixed block the slide bar, sliding connection has on the slide bar the slider, have through the fix with screw on the fixed block electric putter, electric putter's tip with the slider passes through screw fixed connection, the slider with hold between the mechanism set up in the bracing piece, the bracing piece with the slider is articulated, the bracing piece with it is articulated to hold the mechanism, elevating system is provided with two sets ofly and about altogether hold the mechanism symmetry.
The utility model provides a technical scheme can include following beneficial effect:
1. the damping mechanism is arranged for buffering the roller pressing mechanism, so that the steel plate curls are prevented from being deformed due to overlarge pressure, and the lifting mechanism is arranged for supporting the containing mechanism to move up and down, so that the steel plate curls with different diameters can be installed on the device, and the application range of the device is enlarged;
2. through setting up two sets of roll squeezer mechanisms combined action, carry out preliminary flattening so that send into next levelling equipment to the slab head that the steel sheet was rolled up earlier, carry out the flattening to the slab tail that the steel sheet was rolled up again, prevent that slab tail C type or L type eave tile from strikeing equipment such as subsequent levelling machine, leading to its damage.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic front view of the internal structure of a first embodiment of the present invention;
fig. 2 is a front view of a first embodiment of the present invention;
fig. 3 is a top view of the present invention;
figure 4 is a left side view of the rolling mechanism of the present invention;
FIG. 5 is a top view of the holding mechanism of the present invention;
fig. 6 is a schematic front view of the internal structure of the second embodiment of the present invention.
In the figure: 1. a support mechanism; 11. a base; 12. a support leg; 2. a damping mechanism; 21. a shock absorbing seat; 22. a spring; 23. a shock-absorbing sleeve; 3. a rolling mechanism; 31. a support plate; 32. a lower pressing roller; 33. an upper compression roller; 34. a first hydraulic cylinder; 35. a support; 4. an installation mechanism; 41. a pillar; 42. mounting a plate; 5. an opening mechanism; 51. a column; 52. a moving block; 53. an electric slide rail; 54. a drive motor; 55. a second hydraulic cylinder; 56. a blade carrier; 57. a scraper knife; 6. rolling the steel plate; 7. a containing mechanism; 71. a rotating shaft; 72. a side plate; 73. a support roller; 74. a bearing plate; 8. a lifting mechanism; 81. a guide post; 82. a third hydraulic cylinder; 83. a guide sleeve; 801. a support bar; 802. a slider; 803. a slide bar; 804. an electric push rod; 805. and (5) fixing blocks.
Detailed Description
Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the scope of the invention described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the invention described in the claims.
Example 1
As shown in fig. 1, 2, 3, 4, 5, a steel plate uncoiling device for machining comprises a supporting mechanism 1 for supporting the device, an installation mechanism 4, an opening mechanism 5, a steel plate coil 6, a containing mechanism 7, wherein the installation mechanism 4 is fixed on the supporting mechanism 1 through screws, the opening mechanism 5 is fixed on the supporting mechanism 1 through screws, the containing mechanism 7 is arranged below the opening mechanism 5, the steel plate coil 6 is installed on the containing mechanism 7, the steel plate uncoiling device further comprises a damping mechanism 2 for protecting the steel plate coil 6 from deformation caused by excessive pressure, a rolling mechanism 3 and a lifting mechanism 8, the damping mechanism 2 is fixed on the supporting mechanism 1 through screws, the rolling mechanism 3 is fixed above the damping mechanism 2 through screws, the lifting mechanism 8 is fixed below the containing mechanism 7 through screws, the supporting mechanism 1 comprises a base 11 and support legs 12, the support legs 12 are fixed at four corners of the bottom of the base 11 through screws, the damping mechanism 2 comprises a damping seat 21, a spring 22 and a damping sleeve 23, the damping seat 21 is fixed on the base 11 through screws, the damping sleeve 23 is connected above the damping seat 21 in a sliding manner, the spring 22 is fixed between the damping seat 21 and the damping sleeve 23 through screws, the damping mechanism is arranged to protect the steel plate roll 6 from deformation caused by overlarge pressure, the rolling mechanism 3 comprises a supporting plate 31, a lower pressing roller 32, an upper pressing roller 33, a first hydraulic cylinder 34 and a support 35, the support 35 is fixed below the mounting plate 42 through screws, the first hydraulic cylinder 34 is fixed below the support 35 through screws, the upper pressing roller 33 is arranged below the first hydraulic cylinder 34, the supporting plate 31 is arranged below the upper pressing roller 33, the lower pressing roller 32 is arranged at the top of the supporting plate 31, the rolling mechanism 3 is provided with two groups which are symmetrical about the mounting mechanism 4, and is arranged to primarily level the head and the tail of the steel plate roll 6 so as to be fed into next leveling device, the mounting mechanism 4 comprises a support column 41 and a mounting plate 42, the mounting plate 42 is arranged above the supporting mechanism 1 and is used for mounting the rolling mechanism 3, the support column 41 is fixed at four corners of the bottom of the mounting plate 42 through screws, the support column 41 is fixed on the base 11 through screws, the opening mechanism 5 comprises an upright column 51, a moving block 52, an electric slide rail 53, a driving motor 54, a second hydraulic cylinder 55, a scraper frame 56 and a scraper knife 57, the upright column 51 is fixed above the base 11 through screws, the electric slide rail 53 is fixed at the front side of the upright column 51 through screws, the driving motor 54 is arranged at the end part of the electric slide rail 53, the moving block 52 is connected below the electric slide rail 53 in a sliding manner and is arranged so as to drive the scraper knife 57 to move to unwind the steel plate coil 6, the second hydraulic cylinder 55 is fixed below the moving block 52 through screws and is used for driving the scraper knife 57 to move downwards to unwind the steel plate coil 6, the scraper frame 56 is fixed below the second hydraulic cylinder 55 through screws, a scraper knife 57 is fixed below the scraper frame 56 through screws, the holding mechanism 7 comprises a rotating shaft 71, a side plate 72, supporting rollers 73 and a bearing plate 74, the side plate 72 is fixed on the base 11 through screws, the side plate 72 is provided with two symmetrical parts about the base 11, the rotating shaft 71 penetrates between the two side plates 72, the rotating shaft 71 is slidably connected into the side plate 72 and is arranged for mounting the steel plate coil 6, the bearing plate 74 is arranged below the rotating shaft 71, the two supporting rollers 73 are symmetrically arranged on the bearing plate 74, a motor coaxial with the supporting rollers 73 is arranged at the rear end of the supporting rollers 73 and is arranged for driving the steel plate coil 6 to rotate, the lifting mechanism 8 comprises a guide post 81, a third hydraulic cylinder 82 and a guide sleeve 83, the third hydraulic cylinder 82 is fixed below the bearing plate 74 through screws, two guide sleeves 83 are symmetrically arranged at two sides of the third hydraulic cylinder 82, the guide sleeves 83 are fixed between the bearing plate 74 and the base 11 through screws, every guide pin bushing 83 is inside all sliding connection to have guide pillar 81, so set up to be used for supporting holding mechanism 7 and reciprocate and make the device be applicable to the steel sheet book 6 of different diameter sizes.
In the above structure: when the steel plate roll fixing device is used, a steel plate roll 6 is placed between two side plates 72, a rotating shaft 71 penetrates through the side plates 72 and a through hole in the center of the steel plate roll 6 to fix the steel plate roll 6, the horizontal position of a scraper 57 is adjusted through an opening mechanism 5 to be positioned above an opening of the steel plate roll 6, the scraper 57 is driven by a second hydraulic cylinder 55 to move downwards to peel the steel plate roll 6, a supporting roller 73 drives the steel plate roll 6 to rotate for uncoiling, then the scraper 57 is continuously driven to move downwards to enable the scraper 57 to press the head of the steel plate roll 6 to enter a position between an upper pressing roller 33 and a lower pressing roller 32 of a left side rolling mechanism 3 in an installation mechanism 4, the upper pressing roller 33 is driven by a first hydraulic cylinder 34 to move downwards to press the head onto the lower pressing roller 32 to primarily level the head of the steel plate roll 6, so as to be aligned with subsequent leveling machines and the like, when the tail of the steel plate roll 6 is rolled to the right side rolling mechanism 3, drive through the first pneumatic cylinder 34 on right side and go up compression roller 33 and move down and press the board tail to the lower compression roller 32 on right side, cooperate left roll-in mechanism 3 combined action to level the board tail of 6 is rolled up to the steel sheet, prevent that board tail C type or L type eave tile from strikeing equipment such as subsequent leveler and leading to its damage.
Example 2
As shown in fig. 3, 4, 5, and 6, the difference between the embodiment 2 and the embodiment 1 is that the guide post 81, the third hydraulic cylinder 82, and the guide sleeve 83 of the embodiment 1 are replaced with a support rod 801, a slider 802, a slide rod 803, an electric push rod 804, and a fixed block 805, and the slider 802 is driven by the electric push rod 804 to move along the longitudinal direction of the slide rod 803, so as to change the inclination angle of the support rod 801, thereby realizing the vertical movement of the accommodating mechanism 7, supporting the steel sheet rolls 6 with different diameters, and expanding the application range of the device.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (9)
1. The utility model provides a steel sheet unwinding unit for machining, includes supporting mechanism (1), installation mechanism (4), shedding mechanism (5), steel sheet book (6) for strutting arrangement, holds mechanism (7), installation mechanism (4) are fixed in through the screw on supporting mechanism (1), shedding mechanism (5) below is provided with hold mechanism (7), steel sheet book (6) install in hold on the mechanism (7), its characterized in that: the steel plate rolling device is characterized by further comprising a damping mechanism (2), a rolling mechanism (3) and a lifting mechanism (8), wherein the damping mechanism (2), the rolling mechanism (3) and the lifting mechanism (8) are used for protecting the steel plate roll (6) from being deformed due to overlarge pressure, the damping mechanism (2) is fixed on the supporting mechanism (1) through screws, the rolling mechanism (3) is fixed above the damping mechanism (2) through screws, and the lifting mechanism (8) is fixed below the containing mechanism (7) through screws.
2. The steel sheet decoiling apparatus for machining according to claim 1, wherein: the supporting mechanism (1) comprises a base (11) and supporting legs (12), wherein the supporting legs (12) are fixed at four corners of the bottom of the base (11) through screws.
3. The steel sheet decoiling apparatus for machining according to claim 1, wherein: damper (2) are including shock attenuation seat (21), spring (22), shock attenuation cover (23), shock attenuation seat (21) are fixed in through the screw on supporting mechanism (1), shock attenuation seat (21) top sliding connection has shock attenuation cover (23), shock attenuation seat (21) with between shock attenuation cover (23) through the screw fixed with spring (22).
4. The steel sheet decoiling apparatus for machining according to claim 1, wherein: roll-in mechanism (3) is including backup pad (31), lower compression roller (32), go up compression roller (33), first pneumatic cylinder (34), support (35) are fixed in through the screw the below of installation mechanism (4), support (35) below is fixed with through the screw first pneumatic cylinder (34), first pneumatic cylinder (34) below is provided with go up compression roller (33), it is provided with to go up compression roller (33) below backup pad (31), the top of backup pad (31) is provided with lower compression roller (32), roll-in mechanism (3) are provided with two sets ofly and about installation mechanism (4) symmetry altogether.
5. The steel sheet decoiling apparatus for machining according to claim 1, wherein: installation mechanism (4) include pillar (41), mounting panel (42) set up in the top of supporting mechanism (1), the four corners of mounting panel (42) bottom is passed through the fix with screw pillar (41), pillar (41) are through the fix with screw in on supporting mechanism (1).
6. The steel sheet decoiling apparatus for machining according to claim 1, wherein: the opening mechanism (5) comprises an upright post (51), a moving block (52), an electric sliding rail (53), a driving motor (54), a second hydraulic cylinder (55), a scraper frame (56) and a scraper knife (57), wherein the upright post (51) is fixed above the supporting mechanism (1) through screws, the electric sliding rail (53) is fixed on the front side of the upright post (51) through screws, the driving motor (54) is arranged at the end part of the electric sliding rail (53), the moving block (52) is connected below the electric sliding rail (53) in a sliding mode, the second hydraulic cylinder (55) is fixed below the moving block (52) through screws, the scraper frame (56) is fixed below the second hydraulic cylinder (55) through screws, and the scraper knife (57) is fixed below the scraper frame (56) through screws.
7. The steel sheet decoiling apparatus for machining according to claim 1, wherein: hold mechanism (7) including pivot (71), curb plate (72), backing roll (73), accept board (74), curb plate (72) are fixed in through the screw on supporting mechanism (1), curb plate (72) are provided with two and about supporting mechanism (1) symmetry, two run through between curb plate (72) have pivot (71), pivot (71) sliding connection in curb plate (72), pivot (71) below is provided with accept board (74), it is provided with two to accept the symmetry on board (74) backing roll (73), the rear end of backing roll (73) be provided with the coaxial motor of backing roll (73).
8. The steel sheet decoiling apparatus for machining according to claim 1, wherein: the lifting mechanism (8) comprises a guide post (81), a third hydraulic cylinder (82) and guide sleeves (83), the third hydraulic cylinder (82) is fixed below the containing mechanism (7) through screws, two guide sleeves (83) are symmetrically arranged on two sides of the third hydraulic cylinder (82), the guide sleeves (83) are fixed between the containing mechanism (7) and the supporting mechanism (1) through screws, and the guide post (81) is connected inside each guide sleeve (83) in a sliding mode.
9. The steel sheet decoiling apparatus for machining according to claim 1, wherein: the lifting mechanism (8) comprises a supporting rod (801), a sliding block (802), a sliding rod (803), an electric push rod (804) and a fixed block (805), the fixed block (805) is fixed on the supporting mechanism (1) through a screw, the sliding rod (803) is fixed in the fixed block (805) through a screw, the sliding rod (803) is connected with the sliding block (802) in a sliding way, the fixed block (805) is fixed with the electric push rod (804) through a screw, the end part of the electric push rod (804) is fixedly connected with the sliding block (802) through a screw, the supporting rod (801) is arranged between the sliding block (802) and the containing mechanism (7), the supporting rod (801) is hinged with the sliding block (802), the supporting rod (801) is hinged with the containing mechanism (7), the lifting mechanisms (8) are provided with two groups and are symmetrical about the containing mechanisms (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022630131.1U CN214211783U (en) | 2020-11-14 | 2020-11-14 | Steel sheet unwinding unit for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022630131.1U CN214211783U (en) | 2020-11-14 | 2020-11-14 | Steel sheet unwinding unit for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214211783U true CN214211783U (en) | 2021-09-17 |
Family
ID=77697296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022630131.1U Active CN214211783U (en) | 2020-11-14 | 2020-11-14 | Steel sheet unwinding unit for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214211783U (en) |
-
2020
- 2020-11-14 CN CN202022630131.1U patent/CN214211783U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111151603B (en) | Supporting mechanism for bending sheet material | |
| CN106001125A (en) | Double-station universal type hydraulic automatic roller detaching equipment | |
| CN214211783U (en) | Steel sheet unwinding unit for machining | |
| CN203765295U (en) | Automatic decoiling and blanking line | |
| CN213968435U (en) | Upper supporting and discharging device of plate rolling machine | |
| CN202105848U (en) | Sliding roller box structure with adjustable roller system convexity | |
| CN103817532A (en) | Automatic uncoiling and blanking line | |
| CN211254615U (en) | Adjustable winding device for producing PET steel-plastic belt | |
| CN210676435U (en) | High-precision steel coil uncoiling machine | |
| CN210701769U (en) | Steel coil feeding device | |
| CN210059600U (en) | Auxiliary supporting device of cold-bending forming machine | |
| CN214290137U (en) | Auxiliary device for large-diameter rolling plate | |
| CN221361963U (en) | Steel coil stretching guide structure of iron drum production line | |
| CN101352731B (en) | Lower back-up roll exchanging device of cluster roll | |
| CN216801175U (en) | Leveling structure for PS plate aluminum plate base | |
| CN212042123U (en) | Three-star veneer reeling machine | |
| CN218775458U (en) | Steel bar bending machine device | |
| CN212071056U (en) | Door steel plate flattening and discharging device | |
| CN215696824U (en) | Lengthened stretch reducing mill conveying roller way | |
| CN218692821U (en) | Veneer reeling machine convenient to adjust diameter | |
| CN215430959U (en) | Veneer reeling machine for processing steel plate | |
| CN218319739U (en) | Auxiliary winding device for winding machine | |
| CN103357698A (en) | Side roll device of four-roll plate bending roll | |
| CN217700739U (en) | Full hydraulic reaction force plate bending machine | |
| CN220591156U (en) | Rubber sleeve fixing structure of coiling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231116 Address after: 442000 No. 8 Sanyang Road, Chadian Town, Yunyang District, Shiyan City, Hubei Province Patentee after: Hubei Yanyun Laser Technology Co.,Ltd. Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. Effective date of registration: 20231116 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: 451100 No.16 Xueyuan Road, Xinzheng City, Zhengzhou City, Henan Province Patentee before: ZHENGZHOU University OF INDUSTRIAL TECHNOLOGY |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240904 Address after: No. 86 Xicheng Avenue, Huaguo Street, Zhangwan District, Shiyan City, Hubei Province, China 442004 Patentee after: Hubei Baiyun Intelligent Steel Structure Co.,Ltd. Country or region after: China Address before: 442000 No. 8 Sanyang Road, Chadian Town, Yunyang District, Shiyan City, Hubei Province Patentee before: Hubei Yanyun Laser Technology Co.,Ltd. Country or region before: China |