CN208944884U - A kind of bending machine die - Google Patents

A kind of bending machine die Download PDF

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Publication number
CN208944884U
CN208944884U CN201821738663.3U CN201821738663U CN208944884U CN 208944884 U CN208944884 U CN 208944884U CN 201821738663 U CN201821738663 U CN 201821738663U CN 208944884 U CN208944884 U CN 208944884U
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China
Prior art keywords
bending machine
punch
pin
gripping
connect
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Active
Application number
CN201821738663.3U
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Chinese (zh)
Inventor
徐海锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nantong Ship Plate Co Ltd
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Nantong Ship Plate Co Ltd
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Filing date
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Priority to CN201821738663.3U priority Critical patent/CN208944884U/en
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Abstract

The utility model discloses a kind of bending machine die, including gripping and fixed plate, punch-pin, cavity plate, lower mold holder and pedestal, the gripping and fixed plate is connect with punch-pin, and the punch-pin is connect by gripping and fixed plate with board on bending machine;The cavity plate two sides are connect with lower mold holder, and the lower mold holder is fixedly connected with pedestal, and the pedestal is connect with board under bending machine;The punch-pin is meshed with cavity plate when bending machine pushes.Compared with prior art, a kind of bending machine die of the utility model passes through the upper and lower mould one-pass molding being mounted on bending machine, not only die cost is low, and can guarantee product quality, for the manufactured parts that small lot, friendship phase are tight, effectively increase production efficiency.

Description

A kind of bending machine die
Technical field
The utility model relates to field of machining, in particular to a kind of bending machine dies.
Background technique
Bending machine is one of common equipment of panel beating sector, mainly straight-line bending is carried out to plate, by using simple Metal blank can be pressed into certain geometry by mold and process equipment.In actual production, bending machine is mainly used to The parts such as metal bin, box shell, wing plate, U ellbeam are processed, but sometimes we can encounter product processing some in this way, rectangular tube Bending, molding, the orthodrome bending of a few font round steel etc., these productions batch is few, and hands over the phase tight, if simple logical Bending machining, low efficiency are crossed, and the size after processing is difficult to be effectively ensured.
Utility model content
The technical problems to be solved in the utility model is in view of the above shortcomings of the prior art, and to provide a kind of bending machine mould Tool.
In order to solve the above technical problems, the technical solution adopted in the utility model is:
A kind of bending machine die, including gripping and fixed plate, punch-pin, cavity plate, lower mold holder and pedestal, the gripping and fixed plate It is connect with punch-pin, the punch-pin is connect by gripping and fixed plate with board on bending machine;The cavity plate two sides and lower mold holder connect It connects, the lower mold holder is fixedly connected with pedestal, and the pedestal is connect with board under bending machine;The punch-pin and cavity plate are in bending Machine is meshed when pushing.
Further, intermeshing shape is equipped between the punch-pin and cavity plate.
Further, the punch-pin lower end is any one being bent in rectangle, "Ji" type or circular arc type.
It further, is to be detachably connected between the gripping and fixed plate and punch-pin;Between the cavity plate and lower mold holder To be detachably connected.
Compared with prior art, a kind of bending machine die of the utility model, passes through the upper and lower mould being mounted on bending machine One-pass molding, not only die cost is low, but also can guarantee product quality, for the manufactured parts that small lot, friendship phase are tight, effectively Improve production efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is the structural schematic diagram that punch-pin is arc;
Wherein, 1, gripping and fixed plate, 2, punch-pin, 3, cavity plate, 4, lower mold holder, 5, pedestal.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment one
As illustrated in fig. 1 and 2, a kind of bending machine die, including gripping and fixed plate 1, punch-pin 2, cavity plate 3, lower mold holder 4 and bottom Seat 5, the gripping and fixed plate 1 is connect with punch-pin 2, and the punch-pin 2 is connect by gripping and fixed plate 1 with board on bending machine;Institute It states 3 two sides of cavity plate to connect with lower mold holder 4, the lower mold holder 4 is fixedly connected with pedestal 5, the pedestal 5 and machine under bending machine Platform connection.
In the present embodiment, 2 lower end of punch-pin is equipped with " several " type boss, and 3 upper end of cavity plate is equipped with " several " type groove, The punch-pin 2 is intermeshed with cavity plate 3 when bending machine pushes.
It preferably, is detachably to connect between the gripping and fixed plate 1 and punch-pin 2 for quick-replaceable punch-pin 2 and cavity plate 3 It connects;It is to be detachably connected between the cavity plate 3 and lower mold holder 4.
Embodiment two
As described in Figure 3, in the present embodiment, 2 lower end of punch-pin be equipped with arc boss, 3 upper end of cavity plate be equipped with pair The arc groove answered, the punch-pin 2 are intermeshed with cavity plate 3 when bending machine pushes.
In the actual processing process, punch-pin 2 is passed through by board Fast Installation in gripping and fixed plate 1 and bending machine, cavity plate 3 Board Fast Installation under lower mold holder 4 and pedestal 5 and bending machine, commissioning device, so that punch-pin 2 and cavity plate 3 are intermeshed, then It in 3 upper ends part of cavity plate, is pushed by punch-pin 2, so that part rapid shaping.
The utility model is not limited to the embodiment described, and those skilled in the art is not departing from the utility model Spirit is that still may make some modifications or changes, therefore the rights protection scope of the utility model is with claims in the open scope Subject to the range of restriction.

Claims (4)

1. a kind of bending machine die, it is characterised in that: described including gripping and fixed plate, punch-pin, cavity plate, lower mold holder and pedestal Gripping and fixed plate is connect with punch-pin, and the punch-pin is connect by gripping and fixed plate with board on bending machine;The cavity plate two sides with Lower mold holder connection, the lower mold holder are fixedly connected with pedestal, and the pedestal is connect with board under bending machine;The punch-pin with Cavity plate is meshed when bending machine pushes.
2. a kind of bending machine die according to claim 1, it is characterised in that: be equipped between the punch-pin and cavity plate mutual The shape of engagement.
3. a kind of bending machine die according to claim 1, it is characterised in that: the punch-pin lower end be bending square type, Any one in "Ji" type or circular arc type.
4. a kind of bending machine die according to claim 1, it is characterised in that: be between the gripping and fixed plate and punch-pin It is detachably connected;It is to be detachably connected between the cavity plate and lower mold holder.
CN201821738663.3U 2018-10-25 2018-10-25 A kind of bending machine die Active CN208944884U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821738663.3U CN208944884U (en) 2018-10-25 2018-10-25 A kind of bending machine die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821738663.3U CN208944884U (en) 2018-10-25 2018-10-25 A kind of bending machine die

Publications (1)

Publication Number Publication Date
CN208944884U true CN208944884U (en) 2019-06-07

Family

ID=66742903

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821738663.3U Active CN208944884U (en) 2018-10-25 2018-10-25 A kind of bending machine die

Country Status (1)

Country Link
CN (1) CN208944884U (en)

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