CN214639499U - Blanking die for copper block production - Google Patents
Blanking die for copper block production Download PDFInfo
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- CN214639499U CN214639499U CN202120588808.1U CN202120588808U CN214639499U CN 214639499 U CN214639499 U CN 214639499U CN 202120588808 U CN202120588808 U CN 202120588808U CN 214639499 U CN214639499 U CN 214639499U
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- fixedly connected
- copper block
- die
- lifting plate
- top seat
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Abstract
The utility model discloses a blanking die for copper block production, which comprises a supporting table, wherein the surfaces of the two sides of the supporting table are fixedly connected with connecting rods, the upper surface of each connecting rod is fixedly connected with a top seat, the lower surface of the supporting table is fixedly connected with a hydraulic cylinder, the hydraulic rod end surface of the hydraulic cylinder is fixedly connected with a lifting plate, the surface of the lifting plate is provided with a die groove for positioning and placing a copper block, the surface of the top seat is provided with a through hole for inserting a cross pin, the lower surface of the cross pin is fixedly connected with a pressing plate, the lower end of the top seat is provided with a punch, the outer surface of the cross pin is sleeved with a spring, the inner side surface of the die groove of the lifting plate is provided with a through hole, the copper block is convenient to place by adopting die groove positioning, the pressing plate is extruded and positioned during stamping, a stamping die is stable and is convenient to position, and the lifting plate is completely descended after stamping, the copper block can be jacked up by the T-shaped pin to remove the material, so that the material can be conveniently removed.
Description
Technical Field
The utility model relates to a copper billet processing field, more specifically say, relate to a blanking mould of copper billet production.
Background
The blanking die is a die for blanking a workpiece or a blank on a plate, and is applied to various stamping parts;
the copper block plate after being formed needs to be punched when being produced, a blanking die needs to be used, and the blanking die in the prior art is inconvenient to locate and is inconvenient to strip after stamping.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a blanking mould of copper billet production is convenient for place the copper billet through adopting the die cavity location, passes through clamp plate extrusion location during the punching press, and the die is stable, the location of being convenient for to the lifter plate descends completely behind the die, and accessible T shape round pin jack-up copper billet takes off the material, is convenient for take off the material.
In order to solve the above problems, the utility model adopts the following technical proposal.
A blanking die for copper block production comprises a supporting table, wherein connecting rods are fixedly connected to the surfaces of two sides of the supporting table, a top seat is fixedly connected to the upper surface of each connecting rod, a hydraulic cylinder is fixedly connected to the lower surface of the supporting table, a lifting plate is fixedly connected to the end face of a hydraulic rod of the hydraulic cylinder, a die groove is formed in the surface of the lifting plate, a copper block is positioned and placed, a cross pin is arranged in a through hole in the surface of the top seat in an inserting mode, a pressing plate is fixedly connected to the lower surface of the cross pin, a punch is arranged at the lower end of the top seat, a spring is sleeved on the outer surface of the cross pin, a through hole is formed in the inner side surface of the die groove of the lifting plate, a T-shaped hole is formed in the outer side surface of the die groove of the lifting plate, a T-shaped pin is arranged in the T-shaped hole in an inserting mode, the copper block is conveniently placed by adopting die groove positioning, and is extruded and positioned by the pressing plate during stamping, the die is stable and convenient to position, the lifting plate completely descends after the die is stamped, and the copper block can be jacked up through the T-shaped pin to remove materials, so that the materials are conveniently removed.
Furthermore, the surface of the supporting table is provided with a through hole, so that the punched waste can be conveniently leaked out.
Furthermore, the upper end surface of the cross-shaped pin is provided with an annular bulge, so that the cross-shaped pin is convenient to support and position.
Furthermore, the periphery of the cross-shaped pin is distributed on the surface of the top seat, and the periphery of the cross-shaped pin is distributed to realize stable support.
Furthermore, the supporting legs are fixedly connected to the periphery of the surface of the lower end of the supporting table and are stable in placement.
Compared with the prior art, the utility model has the advantages of:
(1) through adopting the die cavity location, be convenient for place the copper billet, pass through clamp plate extrusion location during the punching press, the die is stable, the location of being convenient for to the lifter plate descends completely behind the die, and accessible T shape round pin jack-up copper billet takes off the material, is convenient for take off the material.
(2) The surface of the supporting table is provided with a through hole, so that the punched waste material can be conveniently leaked.
(3) The upper end surface of the cross pin is provided with an annular bulge, so that the cross pin is convenient to support and position.
(4) The periphery of the cross-shaped pin is distributed on the surface of the top seat, and the periphery of the cross-shaped pin is distributed to stabilize the support.
(5) The lower extreme surface of brace table is fixedly connected with supporting leg all around, places stably.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a top view of the pressing plate of the present invention;
fig. 3 is a schematic view of the T-shaped pin of the present invention.
The reference numbers in the figures illustrate:
1 supporting table, 2 connecting rods, 3 footstands, 4 hydraulic cylinders, 5 lifting plates, 6 copper blocks, 7 cross-shaped pins, 8 pressing plates, 9 punches, 10 springs, 11 through holes, 12T-shaped pins, 13 through holes and 70 annular bulges.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; 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 in specific cases to those skilled in the art.
Please refer to fig. 1-3, a blanking die for copper block production, including a supporting table 1, a connecting rod 2 fixedly connected to the two side surfaces of the supporting table 1, a top seat 3 fixedly connected to the upper surface of the connecting rod 2, a hydraulic cylinder 4 fixedly connected to the lower surface of the supporting table 1, a lifting plate 5 fixedly connected to the end surface of a hydraulic rod of the hydraulic cylinder 4, a die slot positioned on the surface of the lifting plate 5, a copper block 6 placed in the die slot, a cross pin 7 inserted in the through hole on the surface of the top seat 3, a pressing plate 8 fixedly connected to the lower surface of the cross pin 7, a punch 9 arranged at the lower end of the top seat 3, a spring 10 sleeved on the outer surface of the cross pin 7, a through hole 11 arranged on the inner side surface of the die slot of the lifting plate 5, a T-shaped hole arranged on the outer side surface of the die slot of the lifting plate 5, and a T-shaped pin 12 inserted in the T-shaped hole.
Referring to fig. 1-3, the surface of the supporting table 1 is provided with through holes 13 for allowing the punched waste to escape, the upper end surface of the cross pin 7 is provided with annular protrusions 70 for supporting and positioning, the cross pin 7 is distributed on the surface of the top seat 3 and distributed on the periphery, the supporting is stable, and the lower end surface of the supporting table 1 is fixedly connected with supporting legs on the periphery and is stable to place.
When the copper block punching die is used, the lifting plate 5 is fixedly connected with the end face of a hydraulic rod of the hydraulic cylinder 4, a die groove is formed in the surface of the lifting plate 5 for positioning and placing a copper block 6, the copper block 6 is convenient to position and place, a cross pin 7 is inserted into a through hole formed in the surface of the top seat 3, a pressing plate 8 is fixedly connected with the lower surface of the cross pin 7, a punching head 9 is arranged at the lower end of the top seat 3, a spring 10 is sleeved on the outer surface of the cross pin 7, the copper block 6 can be driven to ascend when the hydraulic cylinder 4 drives the lifting plate 5 to ascend, the copper block can be extruded on the surface of the pressing plate 8 and can be driven to move, the copper block 6 can be extruded by the elasticity of the spring 10 for positioning, the extrusion and positioning are convenient during punching, in addition, when the ascending, a hole can be punched through the punching head 9, the punching head 9 can extend out a through hole 11 for ejecting waste materials, and the punching forming is convenient;
the lifting plate is reset after stamping, the hydraulic cylinder 4 drives the lifting plate 5 to descend, a T-shaped hole is formed in the outer side surface of the die cavity of the lifting plate 5, a T-shaped pin 12 penetrates through the T-shaped hole, the T-shaped pin 12 can be driven to fall after the lifting plate completely descends, the T-shaped pin is extruded to ascend on the surface of the supporting table 1, and the copper block 6 is ejected out through the T-shaped pin 12 at the moment, so that ejection and stripping are facilitated.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a blanking mould of copper billet production, includes brace table (1), its characterized in that: the supporting platform is characterized in that connecting rods (2) are fixedly connected to the surfaces of two sides of the supporting platform (1), a top seat (3) is fixedly connected to the upper surface of each connecting rod (2), a hydraulic cylinder (4) is fixedly connected to the lower surface of the supporting platform (1), a lifting plate (5) is fixedly connected to the end face of a hydraulic rod of the hydraulic cylinder (4), a die cavity is formed in the surface of the lifting plate (5) and is positioned to place a copper block (6), a cross pin (7) is arranged in the surface of the top seat (3) in an inserting mode, a pressing plate (8) is fixedly connected to the lower surface of the cross pin (7), a punch (9) is arranged at the lower end of the top seat (3), a spring (10) is sleeved on the outer surface of the cross pin (7), a through hole (11) is formed in the inner side surface of the die cavity of the lifting plate (5), and a T-shaped hole is formed in the outer side surface of the die cavity of the lifting plate (5), a T-shaped pin (12) is inserted in the T-shaped hole.
2. The blanking die for copper block production according to claim 1, characterized in that: the surface of the support table (1) is provided with a through hole (13).
3. The blanking die for copper block production according to claim 1, characterized in that: the upper end surface of the cross-shaped pin (7) is provided with an annular bulge (70).
4. The blanking die for copper block production according to claim 1, characterized in that: the periphery of the cross-shaped pin (7) is distributed on the surface of the top seat (3).
5. The blanking die for copper block production according to claim 1, characterized in that: and supporting legs are fixedly connected to the periphery of the surface of the lower end of the supporting table (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120588808.1U CN214639499U (en) | 2021-03-23 | 2021-03-23 | Blanking die for copper block production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120588808.1U CN214639499U (en) | 2021-03-23 | 2021-03-23 | Blanking die for copper block production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214639499U true CN214639499U (en) | 2021-11-09 |
Family
ID=78455067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120588808.1U Active CN214639499U (en) | 2021-03-23 | 2021-03-23 | Blanking die for copper block production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214639499U (en) |
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2021
- 2021-03-23 CN CN202120588808.1U patent/CN214639499U/en active Active
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