CN219378491U - A compress tightly levelling device for sheet metal piece - Google Patents
A compress tightly levelling device for sheet metal piece Download PDFInfo
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- CN219378491U CN219378491U CN202320783056.3U CN202320783056U CN219378491U CN 219378491 U CN219378491 U CN 219378491U CN 202320783056 U CN202320783056 U CN 202320783056U CN 219378491 U CN219378491 U CN 219378491U
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- pressing plate
- compression
- compression fixing
- fixing screw
- sheet metal
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
Provides a compaction leveling device for a metal plate, and belongs to the technical field of machining. The device comprises a lower pressing plate and an upper pressing plate, wherein the upper pressing plate is arranged at the upper part of the lower pressing plate, and the upper pressing plate and the lower pressing plate are aligned up and down and are parallel; a plurality of compression fixing screws are uniformly distributed on the long edges of the two sides of the lower pressing plate and the upper pressing plate, each compression fixing screw is perpendicular to the surfaces of the lower pressing plate and the upper pressing plate, the lower ends of the compression fixing screws are fixed on the upper surface of the lower pressing plate, gaps at the upper ends of the compression fixing screws penetrate through the upper pressing plate, and compression fixing nuts are screwed on the compression fixing screws. The leveling device can be used on a press machine, a certain gap is conveniently kept between the leveling device and the ground when the leveling device is placed on the ground, and the leveling device is convenient for fork transportation of a forklift, simple in structure and convenient to use.
Description
Technical Field
The utility model belongs to the technical field of machining, and particularly relates to a compaction leveling device for a metal plate.
Background
When the metal plate, such as titanium plate or pick plate, is used, the requirements on flatness, tolerance and the like of the plate are strict, and in the processing process, the metal plate needs to be leveled on a press machine first and then is subjected to heat treatment in a heat treatment furnace. Conventionally, a leveling operation is generally performed by using a multi-roll leveling machine, but for a titanium plate, a pick plate, or the like, the plate is easily deformed due to a material, and is easily deformed when heat treatment is performed after leveling by the leveling machine, and therefore a leveling tool for keeping the plate flat and integrally entering a heat treatment furnace after leveling by a press machine is required. Wherein, patent number CN201510197458.5 discloses a tungsten-molybdenum plate leveling clamp, which comprises an upper pressing plate, a lower supporting plate and a plurality of pull rods, wherein the upper pressing plate is horizontal to the plate surface; a plurality of connecting holes are uniformly formed in the periphery of the edges of the upper pressing plate and the lower supporting plate at intervals; the plurality of pull rods are vertically arranged between the upper pressing plate and the lower supporting plate, and the ends of the upper end and the lower end of each pull rod respectively penetrate through the connecting holes of the corresponding plate surfaces and then are connected with the nuts. The leveling clamp of the patent can level the plate, but the upper end and the lower end of a pull rod used on the leveling clamp extend out of the upper pressing plate and the lower pressing plate, the leveling clamp cannot be used on a press machine, the lower plane of the lower pressing plate cannot be tightly attached to a press machine platform, the normal flattening of the plate by the press machine cannot be guaranteed, and the service performance is poor. There is therefore a need for improvements.
Disclosure of Invention
The utility model solves the technical problems that: the utility model provides a compaction leveling device for a metal plate, which can ensure that the leveling device is used on a press machine, is convenient to keep a certain gap with the ground when placed on the ground, is convenient for fork transportation of a fork truck, and has simple structure and convenient use.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the compaction leveling device for the sheet metal piece comprises a lower pressing plate and an upper pressing plate, wherein the upper pressing plate is arranged at the upper part of the lower pressing plate, and the upper pressing plate and the lower pressing plate are aligned up and down and are parallel; the long edge in holding down plate and top board both sides equipartition has a plurality of compression set screw, every compression set screw is perpendicular with holding down plate and top board face, compression set screw lower extreme is fixed on the holding down plate upper surface, compression set screw upper end clearance passes the top board, compression set screw goes up to spin and closes there is compression set nut.
Further limiting the scheme, the lower end of the compression fixing screw is fixed on the upper surface of the lower pressing plate through welding.
The technical scheme is further defined, the lower end of the compression fixing screw is detachably fixed on the lower pressing plate, and specifically comprises a lower limiting block, a lower connecting stud is arranged on the lower limiting block, an inverted T-shaped hole with a large lower part and a small upper part is arranged on the lower pressing plate, a lower connecting screw hole is arranged on the lower end face of the compression fixing screw, the lower end of the compression fixing screw penetrates through a small hole in the upper section of the T-shaped hole, the lower limiting block is arranged in a large hole of the T-shaped hole, and the lower connecting stud on the lower limiting block is screwed with the lower connecting screw hole in the lower end of the compression fixing screw.
Further limiting the scheme, the upper end of the compression fixing screw is detachably and fixedly connected with an upper limiting block, an upper connecting stud is arranged on the upper limiting block, an upper connecting screw hole is formed in the upper end face of the compression fixing screw, and the upper connecting stud is screwed with the upper connecting screw hole.
Further limiting the scheme, the compression locking nut is screwed on the compression fixing screw, and the compression locking nut is arranged on the upper portion of the compression fixing nut.
Further limiting the scheme, uniformly distributing rotary supporting feet on the corresponding side surfaces of the two long sides of the lower pressure plate, wherein the rotary supporting feet are of L-shaped block structures formed by forming a notch by using a cuboid block, and the point a of each rotary supporting foot is hinged with the side surface of the lower pressure plate through a hinge; the distance L at the notch of the rotary supporting leg is equal to the distance from the hinge to the lower surface of the lower pressing plate.
The scheme is further limited, and the support cushion block is further included, and is arranged between the upper pressing plate and the lower pressing plate for supporting the upper pressing plate when the support cushion block is used.
Compared with the prior art, the utility model has the advantages that:
1. the scheme adopts the compression leveling device composed of the lower pressure plate, the upper pressure plate, the compression fixing screw and other parts, as the lower end of the compression fixing screw is fixed on the upper surface of the lower pressure plate or is connected with the T-shaped hole through the matched structure of the lower limiting block, the lower end of the compression fixing screw can not extend out of the lower plane of the lower pressure plate, after the plate is clamped between the lower pressure plate and the upper pressure plate, the plate can be tightly attached to a press platform to ensure the uniformity of the lower pressure of the press, and the device is also suitable for being used in a heat treatment furnace, and has the advantages of simple structure and convenient use;
2. according to the scheme, the rotary supporting feet are uniformly distributed on the corresponding side surfaces of the two long sides of the lower pressing plate, the point a of each rotary supporting foot is hinged with the side surface of the lower pressing plate through a hinge, and the distance L of a notch of each rotary supporting foot is equal to the distance from the hinge to the lower surface of the lower pressing plate; the rotary supporting legs of the structure are arranged, the rotary supporting legs can be positioned on the side surface of the lower pressing plate through rotation, interference can not be caused to the close placement of the lower plane of the lower pressing plate on the press, and the normal and uniform operation of the press is ensured; and, this rotatory supporting legs can arrange the holding down plate lower part in through the rotation, can wholly support the device of leveling that compresses tightly on ground, makes there is certain space between holding down plate lower plane and the ground, and fork truck etc. is convenient for fork fortune.
Drawings
FIG. 1 is a front elevational view of the structure of the present utility model;
FIG. 2 is a top plan view of the structure of the present utility model;
FIG. 3 is a left side view of the structure of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of portion B in FIG. 3 according to the present utility model;
fig. 5 is a schematic view of the rotary support leg of the present utility model after being rotated to the lower portion of the lower platen.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Referring to fig. 1-5, embodiments of the present utility model are described in detail.
Examples: a compaction leveling apparatus for sheet metal pieces, as shown in fig. 1-3, comprises a lower platen 1 and an upper platen 2, wherein the upper platen 2 is placed on the upper part of the lower platen 1, and the upper platen 2 and the lower platen 1 are aligned up and down and parallel. A plurality of compression fixing screws 3 are uniformly distributed on the edges of the long sides of the two sides of the lower pressing plate 1 and the upper pressing plate 2, each compression fixing screw 3 is perpendicular to the plate surfaces of the lower pressing plate 1 and the upper pressing plate 2, the lower ends of the compression fixing screws 3 are fixed on the upper surface of the lower pressing plate 1, gaps at the upper ends of the compression fixing screws 3 penetrate through the upper pressing plate 2, and holes 2-1 for the penetration of the compression fixing screws 3 are formed in the upper pressing plate 2; and the compression fixing screw 3 is screwed with a compression fixing nut 4 for fixing the lower pressing plate 1 and the upper pressing plate after the plates are compressed.
In one embodiment, the compression locking nut 5 is screwed on the compression fixing screw 3, and the compression locking nut 5 is arranged on the upper portion of the compression fixing nut 4 and has a locking effect.
In one embodiment, one way of securing the compression set screw 3 is: the lower end of the compression fixing screw 3 is fixed on the upper surface of the lower pressing plate 1 through welding.
In one embodiment, another way of fixing the compression set screw 3 is: the lower end of the compression fixing screw 3 is detachably fixed on the lower pressing plate 1, and specifically comprises a lower limiting block 7, a lower connecting stud 7-1 is arranged on the lower limiting block 7, an inverted T-shaped hole 1-1 with a large lower part and a small upper part is arranged on the lower pressing plate 1, a lower connecting screw hole 3-2 is arranged on the lower end face of the compression fixing screw 3, the lower end of the compression fixing screw 3 penetrates through a small hole in the upper section of the T-shaped hole 1-1, the lower limiting block 7 is arranged in a large hole of the T-shaped hole 1-1, and the lower connecting stud 7-1 on the lower limiting block 7 is screwed with the lower connecting screw hole 3-2 in the lower end of the compression fixing screw 3.
The lower plane of the lower pressing plate 1 can not be extended from the lower end of the compression fixing screw rod through the two structures, after the plate is clamped between the lower pressing plate 1 and the upper pressing plate 2, the lower surface of the lower pressing plate can be tightly placed on a press platform, the uniformity of the lower pressure of the press is guaranteed, and the lower pressing plate is applicable to a heat treatment furnace and is simple in structure and convenient to use.
In an embodiment, as shown in fig. 1, an upper limiting block 6 is detachably and fixedly connected to the upper end of the compression fixing screw 3, an upper connecting stud 6-1 is arranged on the upper limiting block 6, an upper connecting screw hole 3-1 is arranged on the upper end face of the compression fixing screw 3, and the upper connecting stud 6-1 is screwed with the upper connecting screw hole 3-1. In the structure, the upper limiting block 6 can be detached from the compression fixing screw 3, so that the upper pressing plate 2 is convenient to install.
In an embodiment, as shown in fig. 4, the side surfaces corresponding to two long sides of the lower platen 1 are uniformly provided with rotary supporting feet 8, the rotary supporting feet 8 are in an L-shaped block structure formed by a cuboid block provided with a notch, and the point a of the rotary supporting feet 8 is hinged with the side surface of the lower platen 1 through a hinge 9; the distance L at the notch of the rotating support leg 8 is equal to the distance from the hinge 9 to the lower surface of the lower pressure plate 1. The rotary supporting legs of the structure are arranged, firstly, the rotary supporting legs can be positioned on the side face of the lower pressing plate through rotation, as shown in fig. 4, interference can not be caused to the close placement of the lower plane of the lower pressing plate on the press, and the normal and uniform work of the press is ensured; and, this rotatory supporting legs can arrange the holding down plate lower part in through the rotation, see the fig. 5 and show, can wholly support the device of leveling that compresses tightly on ground, make there is certain space between holding down plate lower plane and the ground, the fork fortune of fork truck etc. of being convenient for.
In an embodiment, referring to fig. 1, the support cushion block 10 is further included, and in use, the support cushion block 10 is disposed between the upper platen 2 and the lower platen 1 for supporting the upper platen 2, so as to facilitate placement of a workpiece.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. A compress tightly levelling device for sheet metal piece, its characterized in that: the device comprises a lower pressing plate (1) and an upper pressing plate (2), wherein the upper pressing plate (2) is arranged at the upper part of the lower pressing plate (1), and the upper pressing plate (2) and the lower pressing plate (1) are aligned up and down and are parallel; the novel pressing device is characterized in that a plurality of pressing fixing screws (3) are uniformly distributed on the edges of two sides of the lower pressing plate (1) and the long edges of the two sides of the upper pressing plate (2), each pressing fixing screw (3) is perpendicular to the surfaces of the lower pressing plate (1) and the upper pressing plate (2), the lower ends of the pressing fixing screws (3) are fixed on the upper surface of the lower pressing plate (1), gaps at the upper ends of the pressing fixing screws (3) penetrate through the upper pressing plate (2), and pressing fixing nuts (4) are screwed on the pressing fixing screws (3).
2. A compaction leveling apparatus for sheet metal pieces as set forth in claim 1, wherein: the lower end of the compression fixing screw rod (3) is fixed on the upper surface of the lower pressing plate (1) through welding.
3. A compaction leveling apparatus for sheet metal pieces as set forth in claim 1, wherein: the lower end of the compression fixing screw (3) is detachably fixed on the lower pressing plate (1), and specifically comprises a lower limiting block (7), a lower connecting stud (7-1) is arranged on the lower limiting block (7), an inverted T-shaped hole (1-1) with a large upper part and a small lower part is arranged on the lower pressing plate (1), a lower connecting screw hole (3-2) is formed in the lower end face of the compression fixing screw (3), the lower end of the compression fixing screw (3) penetrates through a small hole in the upper section of the T-shaped hole (1-1), the lower limiting block (7) is arranged in a large hole of the T-shaped hole (1-1), and the lower connecting stud (7-1) on the lower limiting block (7) is tightly screwed with the lower connecting screw hole (3-2) in the lower end of the compression fixing screw (3).
4. A compaction leveling apparatus for sheet metal pieces as set forth in claim 1, wherein: the upper end of the compression fixing screw (3) is detachably and fixedly connected with an upper limiting block (6), an upper connecting screw bolt (6-1) is arranged on the upper limiting block (6), an upper connecting screw hole (3-1) is formed in the upper end face of the compression fixing screw (3), and the upper connecting screw bolt (6-1) is screwed with the upper connecting screw hole (3-1).
5. A compaction leveling apparatus for sheet metal pieces as set forth in claim 1, wherein: the compression fixing screw (3) is screwed with a compression locking nut (5), and the compression locking nut (5) is arranged on the upper portion of the compression fixing nut (4).
6. A compaction leveling apparatus for sheet metal pieces as set forth in claim 1, wherein: the rotary supporting legs (8) are uniformly distributed on the corresponding side surfaces of the two long sides of the lower pressing plate (1), the rotary supporting legs (8) are of L-shaped block structures formed by forming a notch in a cuboid block, and a point a of each rotary supporting leg (8) is hinged with the side surface of the lower pressing plate (1) through a hinge (9); the distance L at the notch of the rotary supporting leg (8) is equal to the distance from the hinge (9) to the lower surface of the lower pressing plate (1).
7. A compaction leveling apparatus for sheet metal pieces as set forth in claim 1, wherein: the support cushion block (10) is further included, and when the support cushion block is used, the support cushion block (10) is arranged between the upper pressing plate (2) and the lower pressing plate (1) and used for supporting the upper pressing plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320783056.3U CN219378491U (en) | 2023-04-11 | 2023-04-11 | A compress tightly levelling device for sheet metal piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320783056.3U CN219378491U (en) | 2023-04-11 | 2023-04-11 | A compress tightly levelling device for sheet metal piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219378491U true CN219378491U (en) | 2023-07-21 |
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ID=87167058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320783056.3U Active CN219378491U (en) | 2023-04-11 | 2023-04-11 | A compress tightly levelling device for sheet metal piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219378491U (en) |
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2023
- 2023-04-11 CN CN202320783056.3U patent/CN219378491U/en active Active
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