CN112496122A - Outer angle bead pressing device - Google Patents
Outer angle bead pressing device Download PDFInfo
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- CN112496122A CN112496122A CN202011452274.6A CN202011452274A CN112496122A CN 112496122 A CN112496122 A CN 112496122A CN 202011452274 A CN202011452274 A CN 202011452274A CN 112496122 A CN112496122 A CN 112496122A
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- wheel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
- B21D17/04—Forming single grooves in sheet metal or tubular or hollow articles by rolling
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- Packaging Of Machine Parts And Wound Products (AREA)
Abstract
The invention relates to the technical field of packaging material processing equipment, and aims to provide a rib pressing device for an outer corner protection ring. The adopted technical scheme is as follows: a rib pressing device for an outer corner protecting ring comprises an upper rib pressing wheel, an upper supporting mechanism connected with the upper rib pressing wheel, a lower rib pressing wheel connected with the upper rib pressing wheel in a matched mode and a lower supporting mechanism connected with the lower rib pressing wheel; a first convex ring is arranged at one end part of the outer wall of the upper rib pressing wheel, and a second convex ring is further arranged at one side, far away from the first convex ring, of the outer wall of the upper rib pressing wheel; the outer wall of the lower pressing rib wheel opposite to the first convex ring is provided with a first concave ring, and the outer wall of the lower pressing rib wheel opposite to the second convex ring is provided with a second concave ring. According to the invention, two reinforcing ribs can be rolled on one side of the wide edge of the outer corner protection ring, so that the bending section modulus of the outer corner protection ring can be effectively increased, and the structural strength of the outer corner protection ring is improved; in addition, the invention is driven passively, does not need to increase additional power sources, has simple integral structure and has popularization and application values.
Description
Technical Field
The invention relates to the technical field of packaging material processing equipment, in particular to a rib pressing device for an outer corner protection ring.
Background
The external angle protecting ring for the steel coil package is an external packing material used in the steel coil package, and protects the steel coil angle part from being damaged when being impacted by external force in the steel coil loading and stacking processes. The currently used steel coil packaging outer corner protecting ring adopts a single-layer cold-pressed and folded steel strip layer with the thickness of more than 1.5mm, and the structure has the advantages of larger thickness of the steel strip raw material, higher requirements on power and structural strength of equipment and higher production cost.
As shown in fig. 1, in actual use, because the end surface 1a and the end portion 2a of the cylinder are both of a double-layer structure, the end surface 1a and the end portion 2a of the cylinder can be manufactured by a double-layer folding process instead of conventional strip steel with a large thickness. The process realizes the purposes of small thickness of the strip steel raw material and low requirements on the power and the structural strength of equipment, thereby greatly reducing the production cost.
However, the existing rib pressing structure for the production line of the outer corner protection ring in the market cannot meet the manufacturing requirements of the outer corner protection ring for packaging the steel coil, and therefore, it is necessary to research an outer corner protection ring rib pressing device which can meet the manufacturing requirements of the outer corner protection ring rib pressing device.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a rib pressing device for an outer corner protection ring.
The technical scheme adopted by the invention is as follows:
a rib pressing device for an outer corner protecting ring comprises an upper rib pressing wheel, an upper supporting mechanism connected with the upper rib pressing wheel, a lower rib pressing wheel connected with the upper rib pressing wheel in a matched mode and a lower supporting mechanism connected with the lower rib pressing wheel; a first convex ring is arranged at one end part of the outer wall of the upper rib pressing wheel, and a second convex ring is further arranged at one side, far away from the first convex ring, of the outer wall of the upper rib pressing wheel; the outer wall of the lower pressing rib wheel opposite to the first convex ring is provided with a first concave ring, and the outer wall of the lower pressing rib wheel opposite to the second convex ring is provided with a second concave ring.
Preferably, the first convex ring is provided with a conical shape, and the outer diameter of the first convex ring is gradually reduced from one end close to the second convex ring to the other end far away from the second convex ring.
Preferably, the upper supporting mechanism comprises an upper shaft, an upper bearing and an upper limiting mechanism; the upper shaft penetrates through the upper rib pressing wheel, the upper bearing is arranged between the upper shaft and the upper rib pressing wheel, and the upper limiting mechanism is connected with the upper shaft.
Preferably, the upper limit mechanism is realized by an adjusting plate, the adjusting plate is matched with the upper shaft and provided with an upper shaft through hole, and the upper shaft penetrates through the upper shaft through hole.
Further preferably, the upper rib pressing wheel comprises an inner rib pressing wheel and an outer rib pressing wheel which are respectively arranged at two sides of the adjusting plate, one end of the adjusting plate, which is close to the lower rib pressing wheel, is provided with an arc shape matched with the outer wall of the inner rib pressing wheel or the outer rib pressing wheel, the first convex ring is positioned at the end part of the inner rib pressing wheel, which is far away from the adjusting plate, and the second convex ring is positioned in the middle of the outer rib pressing wheel; the two upper bearings are divided into a first upper bearing arranged between the upper shaft and the inner pressing rib wheel and a second upper bearing arranged between the upper shaft and the outer pressing rib wheel.
Further preferably, a first clamping block is arranged at one end part, far away from the adjusting plate, of the inner wall of the inner pressing rib wheel, a first limiting groove is arranged at one end part, close to the adjusting plate, of the inner wall of the inner pressing rib wheel, a first clamping spring is installed in the first limiting groove, and the first upper bearing is arranged between the first clamping block and the first clamping spring; the end portion, close to the regulating plate, of the inner wall of the outer pressing rib wheel is provided with a second clamping block, the end portion, far away from the regulating plate, of the inner wall of the outer pressing rib wheel is provided with a second limiting groove, a second clamping spring is installed in the second limiting groove, and a second upper bearing is arranged between the regulating plate and the second clamping spring.
Further preferably, an adjusting hole is formed in one end, far away from the lower pressure rib wheel, of the adjusting plate, and the axis of the adjusting hole is parallel to the axis of the upper shaft.
Preferably, the lower supporting mechanism comprises a lower shaft, a lower bearing and a U-shaped plate, the lower shaft penetrates into the lower pressing rib wheel, the lower bearing is arranged between the lower shaft and the lower pressing rib wheel, and two arms of the U-shaped plate are respectively sleeved at two ends of the lower shaft.
Further preferably, the lower support mechanism further comprises two bearing spacers, the two lower bearings are arranged between the lower shaft and the lower pressure rib wheel, and the two lower bearings are respectively located at two ends of the bearing spacers.
Further preferably, the U-shaped plate comprises a bottom plate and a clamping plate; the clamping plates are matched with the lower shaft to be provided with lower shaft through holes, the lower shaft penetrates through the lower shaft through holes, the number of the clamping plates is two, and the two clamping plates are respectively arranged at two ends of the bottom plate; the bottom plate is provided with a mounting hole.
The beneficial effects of the invention are concentrated and expressed as follows:
1) the outer corner protection ring beading device is arranged between the outer corner protection ring right-angle rolling mill and the shearing machine, and can roll two reinforcing ribs on one side of the wide edge of the outer corner protection ring, so that the bending section modulus of the outer corner protection ring can be effectively increased, and the structural strength of the outer corner protection ring is improved. Specifically, in the implementation process of this embodiment, an outer corner ring may be partially folded in two layers by a strip steel, and then placed in a right-angle rolling mill, and the outer corner ring beading device and the shearing machine in this embodiment, where the outer corner ring is located between an upper beading wheel and a lower beading wheel in the outer corner ring beading device, and then one end of the outer corner ring close to the right-angle rolling mill may be bent into an L-shaped angle steel under the action of the right-angle rolling mill, where the two layers of the L-shaped angle steel include an outer corner ring end face and an outer corner ring end head; meanwhile, the first convex ring and the second convex ring on the upper rib pressing wheel can roll the outer angle protection ring into two reinforcing ribs; finally, the pressed outer angle protection ring is formed into the outer angle protection ring, and the outer angle protection ring is cut by a shearing machine, so that the outer angle protection ring is manufactured, the bending-resistant section modulus of the outer angle protection ring is ensured, and the structural strength of the outer angle protection ring is improved;
2) the outer corner protection ring beading device is driven passively, no additional power source is needed to be added, and the whole structure is simple; specifically, in the process that the right angle rolling mill drives one end part of the outer corner protecting ring to perform L-shaped pressing, the upper rib pressing wheel and the lower rib pressing wheel tightly clamp the outer corner protecting ring, so that the upper rib pressing wheel can rotate along with the rotation of the outer corner protecting ring in the process that the right angle rolling mill drives the outer corner protecting ring to rotate, the lower rib pressing wheel is driven to rotate, other driving devices are not needed to be added, the outer corner protecting ring can form reinforcing ribs on the outer wall under the action of the upper rib pressing wheel and the lower rib pressing wheel, and the structural strength of the folding outer corner protecting ring is effectively improved.
Drawings
FIG. 1 is a schematic diagram of a prior art outer corner protector for a steel coil package;
FIG. 2 is a cross-sectional view of the outer corner ring beading apparatus according to the present invention;
FIG. 3 is a schematic view of the lower pinch roller of the structure of FIG. 2;
FIG. 4 is a schematic view of the construction of the internal pinch roller of the construction of FIG. 2;
FIG. 5 is a schematic view of the outer pinch roller of the configuration of FIG. 2;
FIG. 6 is a schematic view of the configuration of the tuning plate of the configuration of FIG. 2;
FIG. 7 is a side view of the adjustment plate of the configuration of FIG. 2;
FIG. 8 is a top view of the base plate of the structure shown in FIG. 2;
fig. 9 is a side view of the splint in the configuration shown in fig. 2.
In the figure: 1 a-cylinder end surface; 2 a-cylinder end head; 3 a-a trapezoidal concave ring structure; 4 a-trapezoidal convex ring structure; 5 a-single layer cylinder structure; 1-pressing a rib wheel; 2-a first convex ring; 3-a second convex ring; 4-a first female ring; 5-a second concave ring; 6-upper shaft; 7-adjusting plate; 8-pressing the rib wheel; 9-external pressing rib wheel; 10-a first fixture block; 11-a first limit groove; 12-a second fixture block; 13-a second limiting groove; 14-a conditioning aperture; 15-lower shaft; 16-bearing spacer sleeve; 17-a base plate; 18-a splint; 19-mounting holes; 20-a third fixture block; 21-third limiting groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the embodiments of the present invention, it should be understood that the terms "upper", "front", "rear", "left", "right", "bottom", "side", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present embodiments.
In the description of the embodiments of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as appropriate by those of ordinary skill in the art.
The invention is further described with reference to the following figures and specific embodiments.
Example 1:
the embodiment provides a rib pressing device for an outer corner protective ring, which comprises an upper rib pressing wheel, an upper supporting mechanism connected with the upper rib pressing wheel, a lower rib pressing wheel 1 connected with the upper rib pressing wheel in a matched manner, and a lower supporting mechanism connected with the lower rib pressing wheel 1, as shown in fig. 2 to 9; a first convex ring 2 is arranged at one end part of the outer wall of the upper rib pressing wheel, and a second convex ring 3 is also arranged at one side of the outer wall of the upper rib pressing wheel, which is far away from the first convex ring 2; the outer wall of the lower pressing rib wheel 1 opposite to the first convex ring 2 is provided with a first concave ring 4, and the outer wall of the lower pressing rib wheel 1 opposite to the second convex ring 3 is provided with a second concave ring 5.
The outer corner ring beading device in the embodiment is installed between the outer corner ring right-angle rolling mill and the shearing machine, and can roll two reinforcing ribs on one side of the wide edge of the outer corner ring, so that the bending section modulus of the outer corner ring can be effectively increased, and the structural strength of the outer corner ring is improved. Specifically, in the implementation process of this embodiment, an outer corner protection ring may be partially folded in a double-layer manner by a strip steel, and then placed in a right-angle rolling mill, and the outer corner protection ring beading device and the shearing machine in this embodiment, where the outer corner protection ring is located between an upper beading wheel and a lower beading wheel 1 in the outer corner protection beading device, and then one end of the outer corner protection ring close to the right-angle rolling mill may be bent into an L-shaped angle steel under the action of the right-angle rolling mill, where the double-layer portion of the L-shaped angle steel includes an outer corner protection ring end surface 1a and an outer corner protection ring end head 2 a; meanwhile, the first convex ring 2 and the second convex ring 3 on the upper rib pressing wheel can roll the outer angle protection ring into two reinforcing ribs; and finally, the pressed outer angle protection ring becomes the outer angle protection ring shown in the figure 1, and the shearing machine cuts the outer angle protection ring, so that the manufacture of the outer angle protection ring is completed, the bending-resistant section modulus of the outer angle protection ring is ensured, and the structural strength of the outer angle protection ring is improved.
In this embodiment, the first protruding ring 2 is set to be conical, and the outer diameter of the first protruding ring 2 gradually decreases from the end close to the second protruding ring 3 to the end far away from the second protruding ring 3. Therefore, the using amount of the upper rib pressing wheel can be reduced, and the assembly cost of the outer corner protecting ring rib pressing device is saved.
In this embodiment, the upper support mechanism includes an upper shaft 6, an upper bearing, and an upper limit mechanism; the upper shaft 6 penetrates through the upper rib pressing wheel, the upper bearing is arranged between the upper shaft 6 and the upper rib pressing wheel, and the upper limiting mechanism is connected with the upper shaft 6. It should be noted that the upper shaft 6 and the upper bearing are arranged so that the upper beading wheel rotates around the upper shaft 6, thereby facilitating the pressing of the outer angle bead ring.
In this embodiment, the upper limiting mechanism is realized by using an adjusting plate 7, an upper shaft through hole is formed in the adjusting plate 7 in a manner of matching with the upper shaft 6, and the upper shaft 6 is arranged in the upper shaft through hole in a penetrating manner. It should be noted that the adjusting plate 7 can adjust the height of the upper pressing rib wheel to change the gap between the upper pressing rib wheel and the lower pressing rib wheel, so as to facilitate operations such as discharging and unloading.
In the embodiment, the upper rib pressing wheel comprises an inner rib pressing wheel 8 and an outer rib pressing wheel 9 which are respectively arranged at two sides of the adjusting plate 7, one end, close to the lower rib pressing wheel 1, of the adjusting plate 7 is arranged to be in an arc shape matched with the outer wall of the inner rib pressing wheel 8 or the outer rib pressing wheel 9, the first convex ring 2 is positioned at the end part, far away from the adjusting plate 7, of the inner rib pressing wheel 8, and the second convex ring 3 is positioned in the middle of the outer rib pressing wheel 9; the upper bearings are divided into a first upper bearing arranged between the upper shaft 6 and the inner pinch roller 8 and a second upper bearing arranged between the upper shaft 6 and the outer pinch roller 9.
In this embodiment, a first clamping block 10 is disposed at an end portion, away from the adjusting plate 7, of the inner wall of the inner pressing pinch roller 8, a first limiting groove 11 is disposed at an end portion, close to the adjusting plate 7, of the inner wall of the inner pressing pinch roller 8, a first clamp spring is mounted in the first limiting groove 11, and a first upper bearing is disposed between the first clamping block 10 and the first clamp spring; a second clamping block 12 is arranged at one end part, close to the adjusting plate 7, of the inner wall of the outer pressing rib wheel 9, a second limiting groove 13 is formed in one end part, far away from the adjusting plate 7, of the inner wall of the outer pressing rib wheel 9, a second clamping spring is installed in the second limiting groove 13, and a second upper bearing is arranged between the adjusting plate 7 and the second clamping spring. It should be noted that the inner pinch roller 8 and the adjusting plate 7 are sequentially isolated by a first bearing and a first snap spring, and the adjusting plate 7 and the outer pinch roller 9 are sequentially isolated by a second bearing and a second snap spring, so that the inner pinch roller 8 and the outer pinch roller 9 form two roller body structures capable of rotating independently around the upper shaft 6. In this embodiment, the first fixture 10 and the second fixture 12 are both annular, so that the stability of the first bearing and the second bearing can be improved.
In this embodiment, an adjusting hole 14 is formed in one end of the adjusting plate 7, which is far away from the lower pinch roller 1, and the axis of the adjusting hole 14 is parallel to the axis of the upper shaft 6. In this embodiment, regulation hole 14 is provided with a plurality ofly along vertical direction for wear to establish the screw rod, so that fix a position regulation hole 14, guarantee that the regulation hole can only remove along vertical direction.
In this embodiment, lower support mechanism includes lower shaft 15, lower bearing and U template, and lower shaft 15 wears to establish in the muscle wheel 1 of pushing down, and the lower bearing setting is between lower shaft 15 and the muscle wheel 1 of pushing down, and the both ends at lower shaft 15 are established to the two arms of U template cover respectively. It should be noted that, the stable in structure of U type seat can effectively avoid pushing down muscle wheel 1 and rock scheduling problem.
In this embodiment, one end of the inner wall of the lower pinch roller 1 is provided with a third block 20, the other end of the inner wall of the lower pinch roller 1 is provided with a third limit groove 21, a third clamp spring is arranged in the third limit groove 21, and the lower bearing is arranged between the third block 20 and the third clamp spring, so that the lower pinch roller 1 can rotate independently around the lower shaft 15.
In this embodiment, the lower support mechanism further includes two bearing spacers 16, the two lower bearings are disposed, the bearing spacers 16 and the two lower bearings are both disposed between the lower shaft 15 and the lower pinch roller 1, and the two lower bearings are respectively located at two ends of the bearing spacers 16. It will be appreciated that the bearing spacer 16 serves to position the two bearings to accommodate play and preload of the bearings, and the provision of the bearing spacer 16 avoids damage to the lower shaft, thereby improving the service life of the lower bearing.
In this embodiment, the U-shaped plate includes a bottom plate 17 and a clamping plate 18; the clamping plates 18 are matched with the lower shaft 15 to be provided with lower shaft through holes, the lower shaft 15 penetrates through the lower shaft through holes, two clamping plates 18 are arranged, and the two clamping plates 18 are respectively arranged at two ends of the bottom plate 17; the bottom plate 17 is provided with a mounting hole 19. In this embodiment, two mounting holes 19 have been seted up, and in the assembling process, usable bolted connection spare passes through mounting hole 19 and installs this implementation on outer angle bead production line for the installation of this embodiment and the dismantlement process convenient and fast.
The outer corner protection ring beading device in the embodiment is driven passively, no additional power source is needed, and the whole structure is simple; specifically, in the process that the right angle rolling mill drives one end part of the outer angle protecting ring to perform L-shaped pressing, the upper rib pressing wheel and the lower rib pressing wheel 1 clamp the outer angle protecting ring, so that the upper rib pressing wheel can drive the outer angle protecting ring to rotate along with the rotation process of the right angle rolling mill, and then the lower rib pressing wheel 1 is driven to rotate, and therefore other driving devices are not needed to be added, the outer angle protecting ring can form reinforcing ribs on the outer wall under the action of the upper rib pressing wheel and the lower rib pressing wheel 1, and the structural strength of the folding outer angle protecting ring is effectively improved.
The various embodiments described above are merely illustrative, and may or may not be physically separate, as they relate to elements illustrated as separate components; if reference is made to a component displayed as a unit, it may or may not be a physical unit, and may be located in one place or distributed over a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: modifications of the technical solutions described in the embodiments or equivalent replacements of some technical features may still be made. And such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Finally, it should be noted that the present invention is not limited to the above alternative embodiments, and that various other forms of products can be obtained by anyone in light of the present invention. The above detailed description should not be taken as limiting the scope of the invention, which is defined in the claims, and which the description is intended to be interpreted accordingly.
Claims (10)
1. The utility model provides an outer angle bead pressing device which characterized in that: comprises an upper rib pressing wheel, an upper supporting mechanism connected with the upper rib pressing wheel, a lower rib pressing wheel (1) connected with the upper rib pressing wheel in a matching way and a lower supporting mechanism connected with the lower rib pressing wheel (1); a first convex ring (2) is arranged at one end part of the outer wall of the upper rib pressing wheel, and a second convex ring (3) is also arranged at one side of the outer wall of the upper rib pressing wheel, which is far away from the first convex ring (2); the outer wall of the lower pressing rib wheel (1) opposite to the first convex ring (2) is provided with a first concave ring (4), and the outer wall of the lower pressing rib wheel (1) opposite to the second convex ring (3) is provided with a second concave ring (5).
2. The outer corner ring beading device according to claim 1, wherein: the first convex ring (2) is conical, and the outer diameter of the first convex ring (2) is gradually reduced from one end close to the second convex ring (3) to one end far away from the second convex ring (3).
3. The outer corner ring beading device according to claim 1, wherein: the upper supporting mechanism comprises an upper shaft (6), an upper bearing and an upper limiting mechanism; the upper shaft (6) penetrates through the upper rib pressing wheel, the upper bearing is arranged between the upper shaft (6) and the upper rib pressing wheel, and the upper limiting mechanism is connected with the upper shaft (6).
4. The outer corner ring beading device according to claim 3, wherein: the upper limiting mechanism is realized by adopting an adjusting plate (7), an upper shaft through hole is formed in the adjusting plate (7) in a matching mode with the upper shaft (6), and the upper shaft (6) penetrates through the upper shaft through hole.
5. The outer corner ring beading device according to claim 4, wherein: the upper rib pressing wheel comprises an inner rib pressing wheel (8) and an outer rib pressing wheel (9) which are respectively arranged on two sides of an adjusting plate (7), one end, close to the lower rib pressing wheel (1), of the adjusting plate (7) is arranged to be in an arc shape matched with the outer wall of the inner rib pressing wheel (8) or the outer rib pressing wheel (9), the first convex ring (2) is located at the end part, far away from the adjusting plate (7), of the inner rib pressing wheel (8), and the second convex ring (3) is located in the middle of the outer rib pressing wheel (9); the two upper bearings are divided into a first upper bearing arranged between the upper shaft (6) and the inner pressing rib wheel (8) and a second upper bearing arranged between the upper shaft (6) and the outer pressing rib wheel (9).
6. The outer corner ring beading device according to claim 5, wherein: a first clamping block (10) is arranged at one end part, far away from the adjusting plate (7), of the inner wall of the inner pressure rib wheel (8), a first limiting groove (11) is arranged at one end part, close to the adjusting plate (7), of the inner wall of the inner pressure rib wheel (8), a first clamping spring is installed in the first limiting groove (11), and a first upper bearing is arranged between the first clamping block (10) and the first clamping spring; the end portion, close to adjusting plate (7), of the inner wall of external pressure muscle wheel (9) is provided with second fixture block (12), the end portion, far away from adjusting plate (7), of the inner wall of external pressure muscle wheel (9) is provided with second limiting groove (13), a second clamp spring is installed in second limiting groove (13), and a second upper bearing is arranged between adjusting plate (7) and the second clamp spring.
7. The outer corner ring beading device according to claim 5, wherein: adjusting hole (14) have been seted up to the one end of regulating plate (7) keeping away from down pressure muscle wheel (1), the axis of adjusting hole (14) and the axis parallel arrangement of upper shaft (6).
8. The outer corner ring beading device according to claim 1, wherein: the lower supporting mechanism comprises a lower shaft (15), a lower bearing and a U-shaped plate, the lower shaft (15) is arranged in the lower pressing rib wheel (1) in a penetrating mode, the lower bearing is arranged between the lower shaft (15) and the lower pressing rib wheel (1), and two arms of the U-shaped plate are respectively sleeved at two ends of the lower shaft (15).
9. The outer corner ring beading device according to claim 8, wherein: the lower supporting mechanism further comprises two bearing spacer bushes (16), the two lower bearings are arranged, the bearing spacer bushes (16) and the two lower bearings are arranged between the lower shaft (15) and the lower pressure rib wheel (1), and the two lower bearings are respectively located at two ends of the bearing spacer bushes (16).
10. The outer corner ring beading device according to claim 9, wherein: the U-shaped plate comprises a bottom plate (17) and a clamping plate (18); the clamping plates (18) are matched with the lower shaft (15) to be provided with lower shaft through holes, the lower shaft (15) penetrates through the lower shaft through holes, two clamping plates (18) are arranged, and the two clamping plates (18) are respectively arranged at two ends of the bottom plate (17); the bottom plate (17) is provided with a mounting hole (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011452274.6A CN112496122B (en) | 2020-12-09 | 2020-12-09 | Rib pressing device for outer corner protection ring |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011452274.6A CN112496122B (en) | 2020-12-09 | 2020-12-09 | Rib pressing device for outer corner protection ring |
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| CN112496122A true CN112496122A (en) | 2021-03-16 |
| CN112496122B CN112496122B (en) | 2023-03-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011452274.6A Active CN112496122B (en) | 2020-12-09 | 2020-12-09 | Rib pressing device for outer corner protection ring |
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| CN107931392A (en) * | 2017-12-21 | 2018-04-20 | 广州百海工程机械有限公司 | Rib-pressing device easy to adjust |
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| GB349182A (en) * | 1929-07-18 | 1931-05-28 | Ver Stahlwerk Ag | Improvements in and relating to the manufacture of sheet metal containers and the like |
| TW200413118A (en) * | 2003-01-30 | 2004-08-01 | Kawaguchi Kogyo Kk | Groove-forming device |
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| CN205056742U (en) * | 2015-09-25 | 2016-03-02 | 上海中吉机械有限公司 | Synchronization regulation presses muscle mechanism |
| CN107931392A (en) * | 2017-12-21 | 2018-04-20 | 广州百海工程机械有限公司 | Rib-pressing device easy to adjust |
| CN211767553U (en) * | 2019-12-17 | 2020-10-27 | 凉山瑞禾新材料有限公司 | External angle protecting ring structure for steel coil package |
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