CN211637913U - Common press workbench suitable for ejector rod hole distances of different specifications - Google Patents
Common press workbench suitable for ejector rod hole distances of different specifications Download PDFInfo
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- CN211637913U CN211637913U CN201922298301.8U CN201922298301U CN211637913U CN 211637913 U CN211637913 U CN 211637913U CN 201922298301 U CN201922298301 U CN 201922298301U CN 211637913 U CN211637913 U CN 211637913U
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- ejector pin
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Abstract
The utility model discloses a be suitable for sharing type press workstation of different specification ejector pin pitch-row, include: the working table plate is provided with a plurality of T-shaped grooves at intervals, a plurality of ejector rod holes penetrating through the working table plate are formed between the T-shaped grooves, and the distance between the arranged ejector rod holes is different in specification according to actual needs; the supporting frame is fixedly connected with the working table plate through bolts; the supporting plate is positioned below the working table plate and is arranged on the supporting frame, a plurality of quenching blocks are fixed on the supporting plate, and the arrangement positions of the quenching blocks can meet the sharing requirements of various ejector rod hole pitch specifications. The utility model discloses when the ejector pin pitch-row of different specifications of needs, only need with the press workbench the work platen tear open change can, need not join in marriage special press again, when satisfying the production requirement of different specifications ejector pin pitch-row, very big reduction equipment investment cost and production land.
Description
Technical Field
The utility model relates to a punching press trade and press manufacturing field especially relate to a be suitable for sharing type press workstation of different specification ejector pin hole distances.
Background
In the stamping industry, the different pitch of the ejector rods of the drawing die causes the difference of the pitch of the ejector rods of the correspondingly used press workbench, such as 125mm pitch and 150mm pitch in the industry, and a press with 125mm pitch or a press with 150mm pitch is needed during production. However, the cost of the press machine is high, and if the drawing dies with different ejector rod hole pitches are matched with a corresponding special press machine, the investment cost and the production land of the press machine can be greatly increased.
Therefore, how to save the equipment investment cost and ensure that the production requirements of the ejector rod hole pitches with different specifications can be met is a difficult problem which needs to be mainly overcome by technical personnel in the field at present.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model aims to provide a be suitable for sharing type press workstation of different specification ejector pin pitch-row, its concrete technical scheme as follows:
the method comprises the following steps:
the working table plate is provided with a plurality of parallel T-shaped grooves at intervals, a plurality of ejector rod holes penetrating through the working table plate are formed between the T-shaped grooves, and the distance between the ejector rod holes is different in specification according to actual needs; a plurality of first bolt holes penetrating through the working table plate are formed in the peripheral edge of the working table plate;
a second bolt hole is formed in the position, corresponding to the first bolt hole, of the support frame, and the first bolt hole and the second bolt hole are fixedly connected with the working table plate and the support frame through bolts so as to realize the fixed support of the working table plate by the support frame;
the supporting plate is positioned below the working table plate and is arranged on the supporting frame, a plurality of hardening blocks are fixed on the supporting plate, and the arrangement positions of the hardening blocks can meet the sharing requirements of various ejector rod hole pitch specifications.
The utility model discloses a press machine workstation sharing design of different specification ejector pin pitch-row has been carried out, when the ejector pin pitch-row of needs different specifications, only need with the press machine workstation the work platen tear open trade can, need not join in marriage special press again, when satisfying the production requirement of different specification ejector pin pitch-row, very big reduction equipment investment cost and production land.
On the basis of the technical scheme, the utility model discloses still can make following improvement:
preferably, a first positioning hole penetrating through the working table plate is formed in the diagonal position of the working table plate, a second positioning hole is formed in the position, corresponding to the first positioning hole, of the supporting frame, and the first positioning hole and the second positioning hole realize accurate positioning and assembly of the working table plate and the supporting frame through positioning pins, so that the uniform disassembly and assembly reference points are guaranteed.
Preferably, the side surface of the working table plate is provided with a hoisting hole which is convenient for the working table plate to be disassembled, replaced and hoisted.
Preferably, the size and the number of the quenching blocks can correspond to the ejector rod holes in the working table plate with all hole pitch specifications, so that when ejector rod hole pitches with different specifications are needed, the working table plate is only required to be disassembled and replaced, and other structures can be repeatedly used.
Preferably, the hardening block is locked and fixed on the corresponding position of the supporting plate, so that the hardening block can be quickly replaced and arranged, and the common requirement of more types of mandril hole pitch specifications can be met.
Preferably, the pitch specification of the ejector rod holes comprises 125mm ejector rod pitch and 150mm ejector rod pitch.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a perspective view of the overall structure of the present invention.
Fig. 2 is a side view of the overall structure of the present invention.
Fig. 3 is a schematic structural diagram of the work table of the present invention.
Fig. 4 is a schematic structural diagram of the supporting frame of the present invention.
Fig. 5 is a schematic structural diagram of the supporting frame and the supporting board of the present invention.
Wherein, in the figure,
1-a working table plate, 2-a supporting frame, 3-a supporting plate, 4-a quenching block, 5-a top rod hole, 6-a first bolt hole, 7-a second bolt hole, 8-a first positioning hole, 9-a second positioning hole and 10-a hoisting hole.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Example (b):
the following describes in detail a common press workbench suitable for ejector pin hole pitches of different specifications according to fig. 1 to 5.
As shown in fig. 1-5, the embodiment of the utility model discloses a common press workbench suitable for the pitch of mandril holes with different specifications, which mainly comprises a work bedplate 1, a supporting frame 2, a supporting plate 3 and a hardening block 4,
as shown in fig. 1-3, a plurality of parallel T-shaped grooves are spaced on the working table plate 1, a plurality of ejector rod holes 5 penetrating through the working table plate 1 are formed between the T-shaped grooves, and the pitch of the ejector rod holes 5 can have different specifications according to actual requirements, such as 125mm ejector rod pitch and 150mm ejector rod pitch. In other words, the work board 1 of the present invention is designed with various specifications for standby.
A plurality of first bolt holes 6 penetrating through the work table plate 1 are formed at the peripheral edge of the work table plate 1.
As shown in fig. 4, a second bolt hole 7 is formed in the supporting frame 2 at a position corresponding to the first bolt hole 6, and the first bolt hole 6 and the second bolt hole 7 are fixedly connected with the working table plate 1 and the supporting frame 2 through bolts, so that the supporting frame 2 can fixedly support the working table plate 1.
The bolt and bolt hole structure is used for detachably designing the working bedplate 1.
As shown in fig. 1, 2 and 5, the supporting plate 3 is located below the working platen 1 and is installed on the supporting frame 2, a plurality of hardening blocks 4 are locked and fixed at corresponding positions on the supporting plate 3, and the arrangement positions of the hardening blocks 4 can comprehensively meet the common requirements of various ejector pin hole pitch specifications.
Specifically, the size and the number of the hardening blocks 4 can correspond to the ejector rod holes 5 on the working table plate 1 with all hole pitch specifications. When the installation positions of the quenching blocks 4 are designed, the working table boards 1 with all hole pitch specifications can be overlapped, the projection positions of all the ejector rod holes 5 on the working table boards are guaranteed to be correspondingly provided with the quenching blocks 4, and then all the positions and sizes of the quenching blocks 4 are reasonably selected and distributed by designers.
As shown in fig. 1, 3 and 4, a first positioning hole 8 penetrating through the working table plate 1 is further formed in a diagonal position of the working table plate 1, a second positioning hole 9 is formed in a position, corresponding to the first positioning hole 8, on the supporting frame 2, and the first positioning hole 8 and the second positioning hole 9 realize accurate positioning and assembly of the working table plate 1 and the supporting frame 2 through positioning pins.
The positioning pin and positioning hole structure has the function of ensuring that the working table plate 1 is disassembled and the assembly reference points are unified
As shown in fig. 1, the side surface of the working table plate 1 is provided with a hoisting hole 10 for facilitating the replacement and hoisting of the working table plate.
The utility model discloses an installation step does:
firstly, the connection of the working table plate 1 and the supporting frame 2 adopts a mode of locking and attaching a positioning pin and a screw, and meanwhile, positioning holes and bolt holes of the working table plates 1 with different specifications need to correspond to hole positions arranged on the supporting frame 2, so that the supporting frame 2 can be shared when the working table plates are disassembled and replaced, and accurate positioning and assembly can be realized;
secondly, when the production requirements of the working tables with ejector rod hole distances of different specifications are met, the original working table plate 1 is only required to be hoisted and disassembled, and then the working table plate 1 of a new specification is installed.
Compared with the prior art, the utility model discloses need not join in marriage special press again, when satisfying the production requirement of different specification ejector pin hole distances, very big reduction equipment investment cost and production land, be fit for using widely.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a be suitable for sharing type press workstation of different specification ejector pin pitch-row which characterized in that includes:
the device comprises a working table plate (1), wherein a plurality of T-shaped grooves which are parallel to each other are arranged on the working table plate (1) at intervals, a plurality of ejector rod holes (5) penetrating through the working table plate (1) are formed between the T-shaped grooves, and the distances between the arranged ejector rod holes (5) have different specifications according to actual requirements; a plurality of first bolt holes (6) penetrating through the working table plate (1) are formed in the peripheral edge of the working table plate (1);
a second bolt hole (7) is formed in the position, corresponding to the first bolt hole (6), of the supporting frame (2), and the first bolt hole (6) and the second bolt hole (7) are fixedly connected with the working bedplate (1) and the supporting frame (2) through bolts;
the supporting plate (3) is located below the working table plate (1) and is installed on the supporting frame (2), a plurality of quenching blocks (4) are fixed on the supporting plate (3), and the arrangement positions of the quenching blocks (4) can meet the sharing requirements of various ejector rod hole pitch specifications.
2. The common press workbench applicable to mandril hole distances of different specifications according to claim 1, wherein a first positioning hole (8) penetrating through the work workbench (1) is formed in a diagonal position of the work workbench (1), a second positioning hole (9) is formed in the support frame (2) at a position corresponding to the first positioning hole (8), and the first positioning hole (8) and the second positioning hole (9) realize accurate positioning assembly of the work workbench (1) and the support frame (2) through positioning pins.
3. The common press workbench applicable to ejector pin hole distances of different specifications according to claim 1 or 2, wherein a hoisting hole (10) convenient for dismounting, replacing and hoisting is formed in the side surface of the workbench plate (1).
4. The common press workbench applicable to the ejector pin hole pitches of different specifications as recited in claim 1, wherein the size and number of the hardening blocks (4) can correspond to the ejector pin holes (5) on the press workbench (1) of all the pitch specifications.
5. The common press workbench applicable to ejector pin hole pitches of different specifications as defined in claim 1 or 4, wherein the quenching block (4) is locked and fixed on the corresponding position of the supporting plate (3).
6. The common press workbench applicable to the ejector pin hole pitches with different specifications as claimed in claim 1, wherein the hole pitch specifications of the ejector pin holes (5) comprise 125mm ejector pin hole pitch and 150mm ejector pin hole pitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922298301.8U CN211637913U (en) | 2019-12-19 | 2019-12-19 | Common press workbench suitable for ejector rod hole distances of different specifications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922298301.8U CN211637913U (en) | 2019-12-19 | 2019-12-19 | Common press workbench suitable for ejector rod hole distances of different specifications |
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| CN211637913U true CN211637913U (en) | 2020-10-09 |
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| CN201922298301.8U Active CN211637913U (en) | 2019-12-19 | 2019-12-19 | Common press workbench suitable for ejector rod hole distances of different specifications |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114713735A (en) * | 2022-05-16 | 2022-07-08 | 济南二机床集团有限公司 | Workbench of die testing press machine and using method thereof |
-
2019
- 2019-12-19 CN CN201922298301.8U patent/CN211637913U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114713735A (en) * | 2022-05-16 | 2022-07-08 | 济南二机床集团有限公司 | Workbench of die testing press machine and using method thereof |
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