CN216827990U - Metal plate leveling device - Google Patents
Metal plate leveling device Download PDFInfo
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- CN216827990U CN216827990U CN202220181520.7U CN202220181520U CN216827990U CN 216827990 U CN216827990 U CN 216827990U CN 202220181520 U CN202220181520 U CN 202220181520U CN 216827990 U CN216827990 U CN 216827990U
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- feeding
- leveling device
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Abstract
The utility model relates to a sheet metal leveling device, including base, feeding seat, the levelling roller lower roll mechanism of installing on the base and the actuating mechanism of actuating device operation, install levelling roller upper roll drive assembly and levelling roller upper roll mechanism on the upper bracket of base, the levelling device is still including installing the pay-off upper roll that sets up in levelling roller upper roll mechanism front end to and install at levelling roller lower roll mechanism front end, with pay-off upper roll assorted pay-off lower roll, pay-off upper roll passes through the roller seat and installs on the upper bracket, lie in pay-off upper roll top installation and be provided with the feed roll adjusting part that is used for adjusting pay-off upper roll holding down force; the leveling device further comprises a fine adjustment assembly which is arranged on the upper frame and used for adjusting the vertical position of the upper roller driving assembly of the leveling roller. The utility model discloses a simple institutional advancement can guarantee that the business turn over material is very smooth and easy, and the machining precision is high moreover, can adapt to different thickness dimension's panel processing.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to sheet metal levelling device.
Background
The metal plate is one of the widely used raw materials in the field of mechanical manufacturing. For machining, the quality requirements for sheet metal are high and extremely high flatness of the sheet is required. The cost of directly purchasing the plates subjected to secondary processing is higher, so that the leveling treatment of the metal plates is generally performed by using equipment before the processing at present.
The leveler is the equipment that carries out the leveling to sheet metal at present. The existing leveler includes a frame, and an upper die, a lower die, and a driving device mounted on the frame, where the upper die and the lower die each include a row of metal rollers. The upper pressing die is pressed downwards by the driving force provided by the driving device and matched with the lower pressing die to flatten the metal plate so as to finish leveling treatment.
However, the existing leveler needs to feed materials by depending on external force during feeding, the adjustment precision of the equipment is low, different types of different equipment are needed to be configured for processing plates with different thicknesses, and the processing precision is also seriously insufficient. When the method is used for the production of products with higher precision requirements, the precision requirements can not be obviously met.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to an at least technical problem who exists among the prior art, provide a sheet metal levelling device, through simple institutional advancement, can guarantee that the business turn over material is very smooth and easy, the machining precision is high moreover, can adapt to different thickness dimension's panel processing.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a metal plate leveling device comprises a base, a feeding seat, a leveling roller lower roller mechanism and a driving mechanism, wherein the leveling roller lower roller mechanism and the driving mechanism run on the base; the leveling device further comprises a fine adjustment assembly which is arranged on the upper frame and used for adjusting the vertical position of the upper roller driving assembly of the leveling roller.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, the tail end of the base is fixedly provided with a discharging seat.
Further, the leveling device is still including installing the last roller of unloading that sets up roller mechanism tail end on the leveling roller to and install at leveling roller lower roll mechanism tail end, with unload and go up roller assorted lower roll of unloading, it installs on the upper bracket through the roller seat to unload to go up the roller, on the upper bracket, lie in and unload and go up the roller top installation and be provided with the roller adjusting part of unloading that is used for adjusting the roller pushing down force of unloading.
Furthermore, the feeding roller adjusting assembly is a threaded rod adjusting assembly, and the discharging roller adjusting assembly is also a threaded rod adjusting assembly.
Furthermore, the threaded rod adjusting assembly comprises a threaded rod which is arranged on the upper frame in a penetrating mode and is in threaded fit with the upper frame, and an operating handle for controlling the threaded rod to rotate, and the bottom end of the threaded rod is connected with a roller seat of the feeding upper roller or a roller seat of the discharging upper roller through a rotating bearing.
Further, the fine adjustment assembly comprises an adjusting component and an inner fixing sleeve; the adjusting member is installed on the upper frame, the inner fixing sleeve is installed on the adjusting member and can move up and down under the adjustment of the adjusting member, and the leveling roller upper roller driving assembly is fixedly installed on the inner fixing sleeve.
Furthermore, the leveling roller upper roller driving component is a hydraulic cylinder.
Furthermore, the adjusting component is a worm adjusting component and comprises a worm and a worm wheel, the worm is fixedly mounted on the upper frame, and the worm wheel is fixedly connected with the inner fixing sleeve.
Further, the driving mechanism is a motor and a speed reducer mechanism.
The utility model has the advantages that: the utility model can not only effectively assist in providing feeding traction power, but also can carry out preliminary flattening treatment on the plate material by additionally arranging the upper feeding roller and the lower feeding roller and the adjusting component of the feeding roller, thereby effectively improving the processing precision; the utility model discloses having add the fine setting subassembly, can having finely tuned the position of roller drive assembly on the levelling leveling roller, can effectively adjust the working gap of roller mechanism and levelling roller lower roll mechanism on the levelling roller, can make the device adapt to the processing needs of different thickness panels.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic front view of the structure of FIG. 1;
FIG. 3 is an enlarged partial schematic view of FIG. 1 at A;
in the figure:
1. the automatic feeding device comprises a base, a supporting frame, a feeding seat, a discharging seat, a feeding roller, a feeding lower roller, a feeding roller adjusting assembly, a discharging upper roller, a discharging lower roller, a discharging roller adjusting assembly, a discharging lower roller, a discharging roller adjusting assembly, a leveling roller upper roller mechanism, a leveling roller lower roller mechanism, a leveling roller upper roller driving assembly, a leveling roller driving assembly, a driving mechanism, a fine adjustment assembly, a worm adjusting component 111, a worm adjusting component 112 and an inner fixing sleeve, wherein the base is 1a, the supporting frame is arranged on the base, the feeding roller adjusting assembly is 6, the discharging upper roller, the discharging lower roller 7, the discharging roller adjusting assembly is 8, the leveling roller upper roller mechanism is 8, the leveling roller lower roller mechanism is 9, the leveling roller upper roller driving assembly is 10, the driving mechanism is 11, the fine adjustment assembly, the worm adjusting component is 111, and the inner fixing sleeve is 112.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1 to 3, an embodiment of the present invention relates to a sheet metal leveling device, which includes a base 1, a feeding base 2, a leveling roller lower roller mechanism 8a mounted on the base 1, and a driving mechanism 10 operated by the driving device. And an upper leveling roller driving component 9 and an upper leveling roller mechanism 8 are arranged on an upper frame 1a of the base 1. The main structure of the embodiment is basically similar to that of the existing leveler. The driving mechanism 10 preferably adopts a motor and a speed reducer mechanism, and is connected with the rollers of the leveling roller lower roller mechanism 8a through transmission components such as gear sets or transmission belts, and the driving rollers rotate. And the leveling roller upper roller driving assembly 9 preferably employs a hydraulic cylinder.
The leveling rollers of the existing leveling machine are divided into dirty rollers and smooth rollers, the feeding of the leveling rollers depends on external force, and then the plates are driven by clamping and friction rolling of the dirty rollers to provide auxiliary power for feeding. In practical application, the problems of unsmooth feeding, easy abrasion and damage of the roller and the like exist.
This embodiment has add a set of complementary unit for provide feeding power. The leveling device further comprises an upper feeding roller 4 arranged at the front end of the upper leveling roller mechanism 8 and a lower feeding roller 4a arranged at the front end of the lower leveling roller mechanism 8a and matched with the upper feeding roller 4. The feeding upper roller 4 is arranged on the upper frame 1a through a roller seat, and a feeding roller adjusting component 5 for adjusting the lower pressure of the feeding upper roller 4 is arranged on the upper frame 1a and above the feeding upper roller 4. Specifically, the roller seat can be connected with the upper frame 1a in a sliding manner through a sliding connection structure, and the output end of the feed roller adjusting assembly 5 is connected with the roller seat. After the auxiliary mechanism is additionally arranged, auxiliary power can be further provided for feeding, and the abrasion to the roller of the leveling part during the feeding of the plate can be reduced. And after the set of mechanism is additionally arranged, the plate can be flattened for one time in advance, so that the processing precision is further improved.
The fine adjustment assembly of the leveling roller upper roller mechanism 8 is additionally arranged in the embodiment, so that the device can meet the processing requirements of plates with different thicknesses. The leveling device further comprises a fine adjustment assembly 11 which is arranged on the upper frame 1a and used for adjusting the vertical position of the leveling roller upper roller driving assembly 9. After the fine adjustment assembly 11 is additionally arranged, the upper and lower positions of the leveling roller upper roller driving assembly 9 can be adjusted, the upper adjustment is carried out when thick plates are processed, and the lower adjustment is carried out when thin plates are processed.
In the above embodiment, the following improvements are also possible. The fine adjustment assembly 11 includes an adjustment member and an inner fixation sleeve 112. The adjusting member is mounted on the upper frame 1a, the inner fixing sleeve 112 is mounted on the adjusting member and can move up and down under the adjustment of the adjusting member, and the leveling roller upper roller driving assembly 9 is fixedly mounted on the inner fixing sleeve 112.
Preferably, the adjusting member is a worm adjusting member 111, which includes a worm fixedly mounted on the upper frame 1a and a worm wheel fixedly connected with the inner fixing sleeve 112.
The preferred scheme can be more convenient for the adjustment operation of the leveling roller upper roller driving component 9 and is also beneficial to the installation, assembly, disassembly and maintenance of the whole device. The worm adjusting member 111 can have high adjusting precision and stability of the device.
The adjusting component of the present embodiment can also adopt a thread adjusting mode, and adopts a structure that a screw drives a slider, the inner fixing sleeve 112 is installed on the slider, and the screw is arranged on the slider in a penetrating way and is in thread fit with the slider. The sliding block can be installed on the upper frame 1a in a limiting mode through the arrangement of a polished rod, or a sliding groove is formed in the upper frame 1a, and the sliding block is directly embedded in the sliding groove. Such a construction also enables an adjustment effect to be achieved.
The present invention has yet another embodiment. In this embodiment, the other structure of the apparatus is basically the same as that of the first embodiment, except that a discharge assist mechanism at the tail end is added.
In this embodiment, the discharge seat 3 is fixedly installed at the tail end of the base 1.
In this embodiment, the leveling device may further include an upper discharging roller 6 installed at the tail end of the upper leveling roller mechanism 8, and a lower discharging roller 6a installed at the tail end of the lower leveling roller mechanism 8a and matched with the upper discharging roller 6. The upper discharging roller 6 is arranged on the upper frame 1a through a roller seat, and the upper frame 1a and the upper side of the upper discharging roller 6 are provided with an adjusting component 7 for adjusting the lower pressure of the upper discharging roller 6. The partial structure can adopt the same structural design as the feeding auxiliary mechanism.
This embodiment can further guarantee the smooth and easy of feeding, the life of extension roller can guarantee stable, the continuity of operation of device moreover.
In the above embodiment, the following improvements are also possible. The feeding roller adjusting component 5 can be a threaded rod adjusting component, and the discharging roller adjusting component 7 can also be a threaded rod adjusting component.
Preferably, the threaded rod adjusting component comprises a threaded rod which is arranged on the upper frame 1a in a penetrating mode and in threaded fit with the upper frame 1a, and an operating handle for controlling the threaded rod to rotate, and the bottom end of the threaded rod is connected with a roller seat of the feeding upper roller 4 or a roller seat of the discharging upper roller 6 through a rotating bearing.
This improvement scheme can be convenient for pay-off and the regulation of the part of unloading, adopts manually operation's mode, and is very nimble.
The principle of the utility model is as follows:
firstly, the thickness of a plate to be leveled is determined, and then the position of the upper roller driving component 9 of the leveling roller is adjusted according to the thickness through the fine adjustment component 11.
After the plate is fed by the feeding seat 2, the feeding upper roller 4 and the feeding lower roller 4a are adjusted by the feeding roller adjusting assembly 5 to press the plate, so that the plate is driven to enter the leveling part.
After the plate is flattened by the upper leveling roller mechanism 8 and the lower leveling roller mechanism 8a at the leveling part, the leveling treatment is finished.
The leveled plate starts to be unloaded, the upper unloading roller 6 and the lower unloading roller 6a are adjusted through the unloading roller adjusting assembly 7 to tightly press the plate, the plate is driven to be unloaded, and the plate is unloaded through the unloading seat 3.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (9)
1. A metal sheet leveling device comprises a base (1), a feeding seat (2), a leveling roller lower roller mechanism (8a) arranged on the base (1) and a driving mechanism (10) operated by a driving device, an upper leveling roller driving component (9) and an upper leveling roller mechanism (8) are arranged on an upper frame (1a) of the base (1), it is characterized in that the leveling device also comprises an upper feeding roller (4) arranged at the front end of an upper leveling roller mechanism (8), and a feeding lower roller (4a) which is arranged at the front end of the leveling roller lower roller mechanism (8a) and is matched with the feeding upper roller (4), the feeding upper roller (4) is arranged on an upper frame (1a) through a roller seat, and a feeding roller adjusting assembly (5) for adjusting the downward pressure of the feeding upper roller (4) is arranged on the upper frame (1a) and above the feeding upper roller (4); the leveling device further comprises a fine adjustment assembly (11) which is arranged on the upper frame (1a) and used for adjusting the vertical position of the leveling roller upper roller driving assembly (9).
2. A sheet metal leveling device as defined in claim 1 wherein: the tail end of the base (1) is fixedly provided with a discharging seat (3).
3. A sheet metal leveling device as defined in claim 1 wherein: the leveling device is characterized in that the leveling device further comprises an unloading upper roller (6) arranged at the tail end of the leveling roller upper roller mechanism (8) and an unloading lower roller (6a) arranged at the tail end of the leveling roller lower roller mechanism (8a) and matched with the unloading upper roller (6), the unloading upper roller (6) is arranged on an upper frame (1a) through a roller seat, and an unloading roller adjusting assembly (7) used for adjusting the lower pressure of the unloading upper roller (6) is arranged on the upper frame (1a) and positioned above the unloading upper roller (6).
4. A sheet metal leveling device as defined in claim 3 wherein: the feeding roller adjusting assembly (5) is a threaded rod adjusting assembly, and the discharging roller adjusting assembly (7) is also a threaded rod adjusting assembly.
5. A sheet metal leveling device as defined in claim 4 wherein: the threaded rod adjusting assembly comprises a threaded rod which is arranged on the upper frame (1a) in a penetrating mode and is in threaded fit with the upper frame (1a) and an operating handle for controlling the threaded rod to rotate, and the bottom end of the threaded rod is connected with a roller seat of the feeding upper roller (4) or a roller seat of the discharging upper roller (6) through a rotating bearing.
6. A sheet metal leveling device as defined in claim 1 wherein: the fine adjustment assembly (11) comprises an adjusting component and an inner fixing sleeve (112); the adjusting component is installed on the upper frame (1a), the inner fixing sleeve (112) is installed on the adjusting component and can move up and down under the adjustment of the adjusting component, and the leveling roller upper roller driving component (9) is fixedly installed on the inner fixing sleeve (112).
7. The sheet metal leveling device of claim 6, wherein: and the upper roller driving component (9) of the leveling roller is a hydraulic cylinder.
8. The sheet metal leveling device of claim 6, wherein: the adjusting component is a worm adjusting component (111) and comprises a worm and a worm wheel, the worm is fixedly installed on the upper frame (1a), and the worm wheel is fixedly connected with the inner fixing sleeve (112).
9. A sheet metal leveling device as defined in claim 1 wherein: the driving mechanism (10) is a motor and a speed reducer mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220181520.7U CN216827990U (en) | 2022-01-21 | 2022-01-21 | Metal plate leveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220181520.7U CN216827990U (en) | 2022-01-21 | 2022-01-21 | Metal plate leveling device |
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| Publication Number | Publication Date |
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| CN216827990U true CN216827990U (en) | 2022-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220181520.7U Active CN216827990U (en) | 2022-01-21 | 2022-01-21 | Metal plate leveling device |
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| CN (1) | CN216827990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114986194A (en) * | 2022-08-08 | 2022-09-02 | 山东庆丰自动化装备有限公司 | Commodity circulation tray frame shaping production line |
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- 2022-01-21 CN CN202220181520.7U patent/CN216827990U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114986194A (en) * | 2022-08-08 | 2022-09-02 | 山东庆丰自动化装备有限公司 | Commodity circulation tray frame shaping production line |
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