CN211387887U - Iron core transverse shear line pressing device - Google Patents
Iron core transverse shear line pressing device Download PDFInfo
- Publication number
- CN211387887U CN211387887U CN201922138642.9U CN201922138642U CN211387887U CN 211387887 U CN211387887 U CN 211387887U CN 201922138642 U CN201922138642 U CN 201922138642U CN 211387887 U CN211387887 U CN 211387887U
- Authority
- CN
- China
- Prior art keywords
- iron core
- roll
- over stand
- silicon steel
- pressing device
- 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
Images
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model provides an iron core cross shearing line pressing device, belonging to the technical field of cross shearing machines, which comprises a main support, a roll-over stand and a roller connected on the roll-over stand; the main bracket is used for being fixed at the feeding end of the iron core transverse shearing line; one end of the roll-over stand is hinged with the main support, the other end of the roll-over stand can turn over by taking a hinge shaft of the roll-over stand and the main support as a center, and the roll-over stand has a first shape turning over the side of the main support and a second shape turning over the upper part of the main support; when the roll-over stand is in the first form, the rollers are used for rolling contact with the silicon steel sheet. The utility model provides a pair of iron core crosscut line press device can avoid material feeding process silicon steel tablet to fluctuate from top to bottom, prevents that silicon steel tablet's pay-off process from lodging the mistake and touching inductive switch, avoids iron core crosscut line's shutting down repeatedly, ensures iron core crosscut line's production efficiency.
Description
Technical Field
The utility model belongs to the technical field of cross cut shears, more specifically say, relate to a material pressing device is violently cut to iron core.
Background
The cross shearing machine is used for uncoiling, leveling, sizing and shearing the metal coiled plate into a flat plate with required length and stacking the flat plate. According to the application, the method can be divided into: silicon steel transverse shearing lines (transformer core transverse shearing lines), stainless steel transverse shearing lines, copper foil and aluminum foil transverse shearing lines, paperboard transverse shearing lines and the like.
In order to guarantee the safe operation of equipment, transformer core crosscut line is equipped with the inductor of shutting down at its pay-off end, avoids the perk in silicon steel tablet transportation process and can't get into the crosscut mechanism, causes the malfunction of crosscut mechanism, takes place danger, however, when the silicon steel tablet takes place to fluctuate but does not influence when getting into the crosscut mechanism at transportation process, the easy mistake of fluctuation of silicon steel tablet touches the inductor, therefore leads to stopping repeatedly, extremely influences production efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an iron core crosscut line press device aims at solving among the prior art silicon steel tablet and misses easily that the inductor causes the problem that the iron core crosscut line was shut down repeatedly.
In order to achieve the above object, the utility model adopts the following technical scheme: the iron core transverse shearing line pressing device comprises a main support, a turning frame and a roller connected to the turning frame; the main bracket is used for being fixed at the feeding end of the iron core transverse shearing line; one end of the roll-over stand is hinged with the main support, the other end of the roll-over stand can turn over by taking a hinge shaft of the roll-over stand and the main support as a center, and the roll-over stand has a first shape turning over the side of the main support and a second shape turning over the upper part of the main support; when the roll-over stand is in the first form, the rollers are used for rolling contact with the silicon steel sheet.
As another embodiment of this application, an iron core crosscut line press device still includes the auxiliary stand that sets up with the main support interval, and the auxiliary stand is used for being fixed in the pay-off end of iron core crosscut line, and when the roll-over stand was in first form, the auxiliary stand was used for supporting the roll-over stand.
As another embodiment of the present application, the roll-over stand comprises a roll-over plate, two first connecting plates and a first connecting shaft; one end of the turnover plate is hinged with the main bracket, and the other end of the turnover plate is used for being lapped on the auxiliary bracket when the turnover frame is in the first shape; the two first connecting plates are arranged on the bottom surface of the lap joint end of the folded plate at intervals along the width direction of the folded plate; the two ends of the first connecting shaft are fixedly connected with the lower ends of the two first connecting plates respectively, and the first connecting shaft is used for connecting the idler wheels.
As another embodiment of the application, the roll-over stand further comprises two second connecting plates and a second connecting shaft; the two second connecting plates are arranged on the bottom surface of the folded plate at intervals along the width direction of the folded plate and are positioned between the two first connecting plates and the main bracket; and two ends of the second connecting shaft are respectively and fixedly connected with the lower ends of the two second connecting plates, and the second connecting shaft is used for connecting the idler wheels.
As another embodiment of the application, the spacing sleeve on the first connecting shaft is provided with at least two rollers; at least two rollers are sleeved on the second connecting shaft at intervals.
As another embodiment of the present application, the lower ends of the two first connecting plates are respectively provided with first elongated holes extending in the up-down direction, and the two ends of the first connecting shaft respectively penetrate through the two first elongated holes and are fastened and connected; the lower ends of the two second connecting plates are respectively provided with second long holes extending along the vertical direction, and the two ends of the second connecting shaft are respectively and tightly connected with the two second long holes.
As another embodiment of the application, the bottom surface of the main support is provided with an adjusting gasket positioned on the top surface of the feeding end of the iron core transverse shear line; and the bottom surface of the auxiliary support is provided with an adjusting gasket positioned on the top surface of the feeding end of the iron core transverse shearing line.
As another embodiment of the application, the roller is a rolling bearing, and a protective sleeve is sleeved on an outer ring of the rolling bearing.
As another embodiment of the application, the top surface of the auxiliary support is provided with a pressing plate assembly, and when the roll-over stand is in the first shape, the pressing plate assembly is used for pressing the roll-over stand.
As another embodiment of the present application, a platen assembly includes a platen, a stationary shaft, and a spring; the pressure plate is positioned above the top surface of the auxiliary support and used for pressing the turnover frame tightly when the turnover frame is in the first shape; the fixed shaft penetrates through the pressing plate downwards and is fixedly connected with the auxiliary support, and the pressing plate can rotate on the fixed shaft by taking the axis of the fixed shaft as a center and can slide up and down on the fixed shaft; the spring is sleeved on the fixed shaft and is positioned between the top end of the fixed shaft and the pressing plate.
The utility model provides a pair of iron core crosscut line press device's beneficial effect lies in: compared with the prior art, the iron core crosscut line pressing device is fixed at the feeding end of the iron core crosscut line through the main support, when the iron core crosscut line is fed, the turnover frame is turned to the first shape, the roller is in rolling contact with the silicon steel sheet, on one hand, a certain pressing force can be applied to the silicon steel sheet, and the silicon steel sheet is prevented from fluctuating up and down in the feeding process, so that the silicon steel sheet can be prevented from touching the induction switch by mistake, and the influence on the production efficiency due to repeated shutdown is avoided; on the other hand, the conveying resistance is small in a rolling contact mode, the normal conveying of the silicon steel sheet is not influenced, and the stable and smooth conveying process of the silicon steel sheet is ensured;
when the iron core transverse shearing line is stopped or the silicon steel sheet needs to be replaced, the turnover frame can be turned to the second form above the main support, so that the space of the feeding end of the iron core transverse shearing line is sufficient, and the silicon steel sheet is convenient to replace.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a transverse iron core trimming and pressing device provided in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a transverse iron core trimming and pressing device according to an embodiment of the present invention;
fig. 3 is a right side view of fig. 1.
In the figure: 1. a main support; 21. a roll-over stand; 211. turning the folded plate; 212. a first connecting plate; 2120. a first elongated hole; 213. a second connecting plate; 2130. a second elongated hole; 214. a first connecting shaft; 215. a second connecting shaft; 22. a roller; 220. a protective sleeve; 3. an auxiliary support; 4. a platen assembly; 41. pressing a plate; 42. A fixed shaft; 43. a spring; 5. adjusting the gasket; 6. and (7) a hinge.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to fig. 3, a transverse iron core trimming and pressing device according to the present invention will be described. The iron core transverse shearing line pressing device comprises a main support 1, a turnover frame 21 and a roller 22; the main support 1 is used for being fixed at a feeding end of the iron core transverse shearing line; one end of the roll-over stand 21 is hinged with the main support 1, the other end can be turned over by taking a hinge shaft of the roll-over stand 21 and the main support 1 as a center, and the roll-over stand 21 has a first shape of turning over the side of the main support 1 and a second shape of turning over the upper part of the main support 1; the rollers 22 are adapted to be in rolling contact with the sheet of silicon steel when the roll stand 21 is in the first configuration.
The utility model provides a pair of iron core crosscut line press device's using-way: fixing the main bracket 1 at the feeding end of the iron core transverse shearing line, and realizing the turnover of the other end of the main bracket 1 by taking a hinged shaft as the center through the hinging of one end of the turnover frame 21 and the main bracket 1; the roller 22 connected to the roll-over stand 21 is in rolling contact with the silicon steel sheet, so that smooth and portable conveying of the silicon steel sheet is ensured. When the silicon steel sheet is cut, the turnover frame 21 is turned over to the first shape, the roller 22 is rolled on the surface of the silicon steel sheet, and downward pressure is applied to the silicon steel sheet by using the gravity of the turnover frame 21, so that the silicon steel sheet is prevented from fluctuating and upwarping in the conveying process;
when silicon steel sheet needs to be replaced or the iron core transverse shearing line is in a shutdown state, the turnover frame 21 is turned over to the second form above the main support 1, so that the feeding end of the iron core transverse shearing line is guaranteed to have sufficient operation space, and the replacement of the silicon steel sheet is convenient to carry out.
Compared with the prior art, the iron core cross shearing line pressing device provided by the utility model has the advantages that when feeding is carried out on the iron core cross shearing line, the turnover frame 21 is turned over to the first shape, so that the roller 22 is in rolling contact with the silicon steel sheet, on one hand, a certain pressing force can be applied to the silicon steel sheet, and the silicon steel sheet is prevented from fluctuating up and down in the feeding process, so that the silicon steel sheet can be prevented from touching the inductive switch by mistake, and the influence on the production efficiency due to repeated shutdown is avoided; on the other hand, the overturning frame 21 can be prevented from generating conveying resistance on the silicon steel sheet in a rolling contact mode, and the stable and smooth conveying process of the silicon steel sheet is ensured;
when the iron core transverse shearing line is stopped or the silicon steel sheet needs to be replaced, the turnover frame 21 can be turned over to the second form above the main support 1, so that the space of the feeding end of the iron core transverse shearing line is sufficient, and the convenience in replacement of the silicon steel sheet is ensured.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1, the iron core cross cut line pressing device further includes an auxiliary support 3 spaced from the main support 1, the auxiliary support 3 is used for fixing the feeding end of the iron core cross cut line, and when the roll-over stand 21 is in the first form, the auxiliary support 3 is used for supporting the roll-over stand 21.
When the roll-over stand 21 is in the first state, the position of the roll-over stand 21 far away from the hinge point is supported on the auxiliary support 3, so that a certain gap is kept between the roller 22 and the silicon steel sheets, and when the silicon steel sheets are stably conveyed, the roller 22 and the silicon steel sheets are not in contact with each other, so that resistance to the conveying of the silicon steel sheets is avoided, and the conveying process of the silicon steel sheets is light and convenient;
when the silicon steel sheet takes place to fluctuate, upwarp to the take the altitude (be close the response trigger position of inductor) after, the surface and the gyro wheel 22 of silicon steel sheet take place rolling contact, can restrict the silicon steel sheet through gyro wheel 22 and continue to lie prostrate to avoid the silicon steel sheet mistake to touch the inductor, avoid equipment to shut down repeatedly, guarantee that equipment lasts high-efficient operation.
In the embodiment, referring to fig. 1 or fig. 2, the main support 1 is connected with the roll-over stand 21 through one or more hinges 6, two leaf parts of the hinges 6 are respectively and fixedly connected with the main support 1 and the roll-over stand 21, and a rotating shaft of the hinge 6 is a hinged shaft of the main support and the roll-over stand, so that the structure is simple and reliable, and the manufacturing cost is low.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 and fig. 3, the roll-over stand 21 includes a roll-over plate 211, two first connection plates 212 and a first connection shaft 214; one end of the turnover plate 211 is hinged with the main support 1, and when the roll-over stand 21 is in the first shape, the other end of the turnover plate 211 is used for being lapped on the auxiliary support 3; the two first connecting plates 212 are arranged on the bottom surface of the overlapping end of the folded plate 211 at intervals along the width direction of the folded plate 211; two ends of the first connecting shaft 214 are fixedly connected to the lower ends of the two first connecting plates 212, respectively, and the first connecting shaft 214 is used for connecting the roller 22. Simple and reliable structure and convenient processing and manufacturing.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 and fig. 3, the roll-over stand 21 further includes two second connecting plates 213 and a second connecting shaft 215; the two second connecting plates 213 are arranged on the bottom surface of the folded plate 211 at intervals along the width direction of the folded plate 211 and are positioned between the two first connecting plates 212 and the main support 1; both ends of the second connecting shaft 215 are fixedly connected to the lower ends of the two second connecting plates 213, respectively, and the second connecting shaft 215 is used for connecting the roller 22.
Set up second connecting plate 213 and second connecting axle 215 between first connecting plate 212 and main support 1 to make gyro wheel 22 and the rolling contact of silicon steel tablet of connecting on the second connecting axle 215, increase the limit point position that fluctuates to the silicon steel tablet, guarantee to the phenomenon restriction effect of fluctuation from top to bottom in the silicon steel tablet transportation process, make the transportation process of silicon steel tablet more steady.
As an embodiment of the present invention, please refer to fig. 1 and fig. 3, at least two rollers 22 are disposed on the first connecting shaft 214 at intervals; at least two rollers 22 are arranged on the second connecting shaft 215 in a spaced manner. The silicon steel sheet conveying device has the advantages that enough fluctuation limit points are guaranteed to be arranged on the silicon steel sheet, the limiting effect on the up-and-down fluctuation phenomenon in the silicon steel sheet conveying process is better, and the conveying process of the silicon steel sheet is more stable.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1, the lower ends of the two first connecting plates 212 are respectively provided with first elongated holes 2120 extending along the up-down direction, and both ends of the first connecting shaft 214 respectively pass through the two first elongated holes 2120 and are fastened and connected; the lower ends of the two second connecting plates 213 are respectively provided with second elongated holes 2130 extending in the vertical direction, and both ends of the second connecting shaft 215 are respectively fastened and connected to the two second elongated holes 2130.
In this embodiment, both ends of the first connecting shaft 214 respectively pass through the first elongated holes 2120 formed in the two first connecting plates 212, then, the first connecting shaft 214 is fixedly connected with the two first connecting plates 212 by screwing the nut with the shaft end of the first connecting shaft 214, when it is necessary to adjust the gap between the roller 22 and the silicon steel sheet, i.e., the height of the first connecting shaft 214, the nut is loosened, and then the first connecting shaft 214 is adjusted to a proper height and then screwed (the height position of the second connecting shaft 215 is adjusted in the same way as the first connecting shaft 214), so that the gap between the roller 22 and the silicon steel sheet is adjustable, and the roller 22 is kept at a proper limit distance from the silicon steel sheet (not only can prevent the silicon steel sheet from rising up and touching the sensor by mistake, but also can prevent the silicon steel sheet from contacting the silicon steel sheet to generate resistance when the silicon steel sheet runs stably).
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1, the bottom surface of the main support 1 is provided with an adjusting gasket 5 located on the top surface of the feeding end of the iron core transverse shear line; the bottom surface of the auxiliary support 3 is provided with an adjusting gasket 5 positioned on the top surface of the feeding end of the iron core transverse shearing line. When the main bracket 1 and the auxiliary bracket 3 are fixed, the adjusting gasket 5 with proper thickness is placed between the bottom surface of the main bracket and the top surface of the feeding end of the iron core transverse shearing line, so that when the roll-over stand 21 is in the first state, the gap between the roller 22 and the silicon steel sheet is proper.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1, the roller 22 is a rolling bearing, and the outer ring of the rolling bearing is sleeved with a protective sleeve 220. The rolling bearing is adopted as the roller 22, so that the rolling resistance is small, the installation and the manufacture are convenient and simple, and the cost is low; the protecting sleeve 220 is sleeved on the outer ring of the rolling bearing, so that the roller 22 is prevented from scratching the surface of the silicon steel sheet in the silicon steel sheet conveying process, and the surface quality of the silicon steel sheet is guaranteed.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 and fig. 3, the top surface of the auxiliary stand 3 is provided with a pressing plate assembly 4, and when the roll-over stand 21 is in the first shape, the pressing plate assembly 4 is used for pressing the roll-over stand 21. The overturning frame 21 is compressed through the pressing plate assembly 4, the situation that the fluctuation of the silicon steel sheet cannot be effectively limited by the roller 22 after the upward fluctuation acting force of the silicon steel sheet exceeds the gravity of the overturning frame 21 is avoided, and the stability and reliability of the feeding process of the silicon steel sheet are guaranteed.
In the present embodiment, the platen 41 mechanism includes a platen 41, a fixed shaft 42, and a spring 43; the pressing plate 41 is positioned above the top surface of the auxiliary bracket 3 and used for pressing the roll-over stand 21 tightly when the roll-over stand 21 is in the first state, the fixed shaft 42 penetrates through the pressing plate 41 downwards and is fixedly connected with the auxiliary bracket 3, and the pressing plate 41 can rotate on the fixed shaft 42 by taking the axis of the fixed shaft 42 as the center and can slide on the fixed shaft 42 up and down; the spring 43 is sleeved on the fixed shaft 42 and located between the top end of the fixed shaft 42 and the plate surface of the pressing plate 41. When the roll-over stand 21 is in the first form, the roll-over stand 21 is pressed tightly on the top surface of the auxiliary bracket 3 by rotating the pressing plate 41, when the roll-over stand 21 needs to be turned over, the pressing plate 41 is rotated to be separated from the roll-over stand 21, and then the roll-over stand 21 is turned over upwards to the second form; the spring 43 acts the elastic acting force on the pressing plate 41, so that the pressing plate 41 can generate enough pressure on the overturning frame 21, and meanwhile, the problem of damage to the silicon steel sheet caused by rigid acting force can be avoided.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a horizontal trimming press device of iron core which characterized in that includes:
the main bracket is used for being fixed at the feeding end of the iron core transverse shearing line;
the turnover frame has a first shape turning over the side of the main support and a second shape turning over the upper part of the main support;
the roller is connected to the turnover frame, and when the turnover frame is in the first state, the roller is used for being in rolling contact with the silicon steel sheet.
2. The iron core crosscut pressing device of claim 1, characterized in that: the iron core transverse shearing line turnover mechanism is characterized by further comprising an auxiliary support arranged at an interval with the main support, wherein the auxiliary support is used for being fixed at a feeding end of the iron core transverse shearing line, and the auxiliary support is used for supporting the turnover frame when the turnover frame is in the first state.
3. The iron core crosscut wire pressing device as claimed in claim 2, wherein the roll-over stand comprises:
one end of the turnover plate is hinged with the main bracket, and the other end of the turnover plate is used for being lapped on the auxiliary bracket when the turnover frame is in the first shape;
the two first connecting plates are arranged on the bottom surfaces of the lap joint ends of the turnover plates at intervals along the width direction of the turnover plates;
and two ends of the first connecting shaft are fixedly connected with the lower ends of the two first connecting plates respectively, and the first connecting shaft is used for connecting the idler wheels.
4. The iron core crosscut wire pressing device of claim 3, wherein the roll-over stand further comprises:
the two second connecting plates are arranged on the bottom surface of the folded plate at intervals along the width direction of the folded plate and are positioned between the two first connecting plates and the main bracket;
and two ends of the second connecting shaft are respectively fixedly connected with the lower ends of the two second connecting plates, and the second connecting shaft is used for connecting the idler wheels.
5. The iron core crosscut pressing device of claim 4, characterized in that: at least two rollers are sleeved on the first connecting shaft at intervals; at least two idler wheels are arranged on the second connecting shaft in a spaced and sleeved mode.
6. The iron core crosscut pressing device of claim 4, characterized in that: the lower ends of the two first connecting plates are respectively provided with first long holes extending along the vertical direction, and the two ends of the first connecting shaft respectively penetrate through the two first long holes and are fixedly connected; the lower ends of the two second connecting plates are respectively provided with second long holes extending along the vertical direction, and two ends of the second connecting shaft respectively penetrate through the two second long holes and are fixedly connected.
7. The iron core crosscut pressing device of claim 2, characterized in that: the bottom surface of the main support is provided with an adjusting gasket positioned on the top surface of the feeding end of the iron core transverse shearing line; and the bottom surface of the auxiliary support is also provided with an adjusting gasket positioned on the top surface of the feeding end of the iron core transverse shear line.
8. The iron core cross shear line pressing device of any one of claims 1 to 7, characterized in that: the roller is a rolling bearing, and a protective sleeve is sleeved on an outer ring of the rolling bearing.
9. The iron core cross shear line pressing device of any one of claims 2 to 7, characterized in that: the top surface of the auxiliary support is provided with a pressing plate assembly, and when the roll-over stand is in the first shape, the pressing plate assembly is used for pressing the roll-over stand.
10. The iron core crosscut pressing device of claim 9, characterized in that: the platen assembly includes:
the pressing plate is positioned above the top surface of the auxiliary bracket and used for pressing the turnover frame when the turnover frame is in the first shape;
the fixing shaft downwards penetrates through the pressing plate and is fixedly connected with the auxiliary bracket;
the spring is sleeved on the fixed shaft and is positioned between the top end of the fixed shaft and the pressing plate;
the pressing plate can rotate on the fixed shaft by taking the axis of the fixed shaft as a center and can slide up and down on the fixed shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922138642.9U CN211387887U (en) | 2019-12-03 | 2019-12-03 | Iron core transverse shear line pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922138642.9U CN211387887U (en) | 2019-12-03 | 2019-12-03 | Iron core transverse shear line pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211387887U true CN211387887U (en) | 2020-09-01 |
Family
ID=72229341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922138642.9U Active CN211387887U (en) | 2019-12-03 | 2019-12-03 | Iron core transverse shear line pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211387887U (en) |
-
2019
- 2019-12-03 CN CN201922138642.9U patent/CN211387887U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211387887U (en) | Iron core transverse shear line pressing device | |
| CN205294352U (en) | Closing device on cardboard printing supply line | |
| CN206535887U (en) | A kind of anti-bias position-limit mechanism in stainless steel materials sawing sheet equipment | |
| CN205441689U (en) | Many pivots belt automatic deviation rectification device | |
| CN206435588U (en) | The volume that band helps volume function is unloaded | |
| CN103449223A (en) | Deviation-rectifying and material-collecting device for packaging bag | |
| CN215279210U (en) | Efficient wire drawing pay-off for metal product | |
| CN204053756U (en) | Press roll component and be provided with the sander of this assembly | |
| CN206188072U (en) | Film unwinding mechanism of adjustable running roller concentricity | |
| CN211496160U (en) | Mount paper machine paper holder adjusting device | |
| CN213010150U (en) | Feeder with protection mechanism | |
| CN213140317U (en) | Bidirectional automatic deviation-adjusting carrier roller set | |
| CN207451206U (en) | Automatic charging thin-blade machine | |
| CN216763819U (en) | Wire conveying table | |
| CN206502343U (en) | Shape of a saddle product word buffering support roll stand | |
| CN206527397U (en) | A kind of round roller adjustable blade holders | |
| CN221620604U (en) | Stamping die tablet direction swager constructs | |
| CN205551137U (en) | Levelling stop device | |
| CN219944393U (en) | Feed roll and straightener | |
| CN214814033U (en) | Automatic punching machine of feeding | |
| CN215660715U (en) | Integrative top pressure support of cross cutting machine | |
| CN202556795U (en) | Rolling device of multi-column packing machine | |
| CN202097194U (en) | Preform feeding device for roller press | |
| CN205283700U (en) | Ultra -thin TV tray of curved surface | |
| CN215903603U (en) | Feeding device of die-cutting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |