CN105946265A - Efficient compact type automatic pressing device - Google Patents

Efficient compact type automatic pressing device Download PDF

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Publication number
CN105946265A
CN105946265A CN201610421454.5A CN201610421454A CN105946265A CN 105946265 A CN105946265 A CN 105946265A CN 201610421454 A CN201610421454 A CN 201610421454A CN 105946265 A CN105946265 A CN 105946265A
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CN
China
Prior art keywords
base
upper mold
top board
mold
lower mold
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Granted
Application number
CN201610421454.5A
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Chinese (zh)
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CN105946265B (en
Inventor
陶文
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Wuhu Tongchuang Die Machinery Co Ltd
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Wuhu Tongchuang Die Machinery Co Ltd
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Priority to CN201610421454.5A priority Critical patent/CN105946265B/en
Publication of CN105946265A publication Critical patent/CN105946265A/en
Application granted granted Critical
Publication of CN105946265B publication Critical patent/CN105946265B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B1/00Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/26Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks
    • B30B1/261Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks by cams

Abstract

The invention discloses an efficient compact type automatic pressing device. The efficient compact type automatic pressing device comprises a first pressing mechanism, a second pressing mechanism, a cam and a drive mechanism. The first pressing mechanism comprises a base, a first upper die and a first lower die. The base is provided with a first guide hole and first guide columns. The first lower die is located above the base and provided with a first ejector rod and first through holes. The first upper die is located above the first lower die and is fixed. The second pressing mechanism comprises a top plate, a second upper die, a second lower die, second guide columns and reset springs. The top plate is provided with a second guide hole. The second upper die and the second lower die are both located below the top plate. The second upper die is provided with a second ejector rod. The second guide columns penetrate the second upper die, and the two ends of each second guide column are fixed to the top plate and the second lower die. The second guide columns are sleeved with the reset springs, and the two ends of each reset spring are fixed to the second upper die and the second lower die. The cam abuts against the first ejector rod and the second ejector rod and is driven by the drive mechanism. The efficient compact type automatic pressing device improves the work efficiency by a time.

Description

A kind of high-efficiency compact formula automatic tamping device
Technical field
The present invention relates to processing technique field, particularly relate to a kind of high-efficiency compact formula automatic tamping device.
Background technology
At present pressing equipment be utilize mould to carry out metallic plate or other nonmetallic materials deforming, cut off one Plant process equipment.In industry-by-industry, pressing equipment uses widely, and common work is by behaviour Making in the mould that raw material is put into pressing equipment by personnel, operation equipment completes punching press action afterwards;Whole punching Need during pressure manually to operate, the most loaded down with trivial details, waste substantial amounts of manpower, and when operator go out When the most tired out, easily producing security incident, production efficiency is relatively low.
Summary of the invention
The technical problem existed based on above-mentioned background technology, the present invention proposes a kind of high-efficiency compact formula automatic tamping Device.
The present invention proposes a kind of high-efficiency compact formula automatic tamping device, including: the first tamping mechanism, second Tamping mechanism, cam and drive mechanism, wherein:
First tamping mechanism is positioned at the top of the second tamping mechanism, and the first tamping mechanism includes base, Yi Jixiang Cooperatively form the first upper mold and first lower mold of die cavity mutually;Base is located close to the side of the second tamping mechanism also Horizontally disposed, base is provided with the first pilot hole running through its upper and lower end face, on base and be positioned at the first guiding The periphery in hole is provided with the first guide pillar of vertically layout;First lower mold is positioned at the top of base, and the first lower mold is leaned on The side of nearly base is provided through the first pilot hole and extends to the first push rod below base, in the first lower mold And the periphery being positioned at the first push rod is provided with the first through hole passed for the first guide pillar;First upper mold is positioned at first time The top of mould is also fixed;
Second tamping mechanism includes top board, the second upper mold, the second lower mold, the second guide pillar and back-moving spring;Top Plate is positioned at the lower section of base parallel with base, and top board is provided with the second pilot hole running through its upper and lower end face; Second upper mold and the second lower mold are respectively positioned on the lower section of top board, and the second upper mold is positioned at the top of the second lower mold, the Two upper molds and the second lower mold complement each other to form die cavity;Second upper mold is provided through second near the side of top board Pilot hole also extends to the second push rod above top board;Second guide pillar one end is fixed on top board near the second upper mold Side, its other end is fixed with the second lower mold through the second upper mold;Back-moving spring is sleeved on the second guide pillar, And make its two ends fix with the second upper mold and the second lower mold respectively, and when back-moving spring is under free state, Second upper mold near the side of top board and top board against;
Cam between base and top board and respectively with the first push rod and the second push rod against;
Drive mechanism is used for driving cam to rotate.
Preferably, the first lower mold has the first die cavity, and the bottom of the first die cavity is provided with first and ejects hole.
Preferably, base is provided with and is vertically arranged and pass through the first the first ejector beam ejecting hole, and when first When the lower surface of lower mold is resisted against on base, the top of the first ejector beam and the first lower surface are in same level In face or exceed its end face.
Preferably, the second lower mold has the second die cavity, and the bottom of the second die cavity is provided with second and ejects hole.
Preferably, the lower section of the second lower mold is provided with material jacking mechanism, and material jacking mechanism includes ejecting hole adaptation with second Second ejector beam, and for driving the second ejector beam to stretch up and down along the second bearing of trend ejecting hole Power unit, and when the second upper mold moves upward, the second ejector beam moves upward, when the second upper mold to During lower motion, the second ejector beam bounces back downwards.
Preferably, the first lower mold is provided with the first damping bed course near the side of base.
Preferably, the second upper mold is provided with the second damping bed course near the side of top board.
Preferably, the support that the two is supported it is provided with between base and top board.
Preferably, drive mechanism is arranged on support.
In the present invention, the first tamping mechanism and the second tamping mechanism are used to workpiece is carried out die mould;Driving machine Structure and cam engagement are for driving the first tamping mechanism and the second tamping mechanism to carry out die mould action;Move at die mould In work, by the first upper mold in the first tamping mechanism is fixedly mounted, its first lower mold activity is installed, First lower mold can be moved to the first upper mold direction;By by row second in the second tamping mechanism Mould activity is installed, and its second lower mold is fixedly mounted so that the second upper mold can be carried out to the second lower mold direction Motion;Driving cam rotation by drive mechanism again, constantly promotion the first lower mold is to the first upper mold direction, the Two upper molds move back and forth to the second lower mold direction, make the first lower mold and the first upper mold, the second upper mold and the Two lower molds are circulated switching under matched moulds and die opening state, thus complete the die mould to workpiece.
In sum, a kind of high-efficiency compact formula automatic tamping device that the present invention proposes, compact conformation, passes through Cooperating of first tamping mechanism, the second tamping mechanism and drive mechanism and cam so that in equal power consumption On the premise of, work efficiency is doubled;And this device is when specifically used, it is also possible to coordinate on other Material mechanism and cutting agency use, and in the gap of die sinking, utilize cutting agency by profiled member from die cavity Take out, utilize feed mechanism to be reentered into new raw pieces in die cavity, it is achieved thereby that the company of workpiece die mould Continuous produce, and need not workman and be aside operated manually, be substantially reduced while improving production efficiency The input of cost of labor;Additionally, according to the time demand of workpiece feeding, discharge, can be to convex, the first top The size of bar and the second push rod is designed increasing and decreasing the time of staying under die opening state, in order to on workpiece, Blanking provides the sufficient time.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of high-efficiency compact formula automatic tamping device that the present invention proposes.
Detailed description of the invention
Below, by specific embodiment, technical scheme is described in detail.
As it is shown in figure 1, the structure of a kind of high-efficiency compact formula automatic tamping device that Fig. 1 is the present invention to be proposed is shown It is intended to.
Reference Fig. 1, a kind of high-efficiency compact formula automatic tamping device that the embodiment of the present invention proposes, including: first Tamping mechanism the 1, second tamping mechanism 2, cam 3 and drive mechanism, wherein:
First tamping mechanism 1 is positioned at the top of the second tamping mechanism 2, is provided with between base 11 and top board 21 The support that the two is supported, and it is provided with therebetween the bracing frame for the two is supported, first Tamping mechanism 1 includes base 11 and complements each other to form the first upper mold 12 and the first lower mold 13 of die cavity; Base 11 is located close to the side of the second tamping mechanism 2 horizontally disposed, and base 11 is provided with and runs through on it First pilot hole of lower surface, on base 11 and be positioned at the periphery of the first pilot hole and be provided with the first of vertically layout Guide pillar 4;First lower mold 13 is positioned at the top of base 11, and the first lower mold 13 has the first die cavity, and first Lower mold 13 is provided through the first pilot hole and extends to the first top below base 11 near the side of base 11 Bar 5, in the first lower mold 13 and be positioned at the periphery of the first push rod 5 and be provided with and first lead to for what the first guide pillar 4 passed Hole;First upper mold 12 is positioned at the top of the first lower mold 13 and fixes;Second tamping mechanism 2 include top board 21, Second upper mold the 22, second lower mold the 23, second guide pillar 24 and back-moving spring 25;Top board 21 is positioned at base 11 Lower section parallel with base 11, top board 21 is provided with the second pilot hole running through its upper and lower end face;Second Upper mold 22 and the second lower mold 23 are respectively positioned on the lower section of top board 21, and the second upper mold 22 is positioned at the second lower mold 23 Top, the second upper mold 22 and the second lower mold 23 complement each other to form die cavity;Second upper mold 22 is near top board The side of 21 is provided through the second pilot hole and extends to the second push rod 6 above top board 21;Second guide pillar 24 One end is fixed on the top board 21 side near the second upper mold 22, and its other end passes the second upper mold 22 and second Lower mold 23 is fixed;Back-moving spring 25 is sleeved on the second guide pillar 24, and make its two ends respectively with the second upper mold 22 and second lower mold 23 fix, and when back-moving spring 25 is under free state, the second upper mold 22 is near top The side of plate 21 and top board 21 against;Cam 3 is between base 11 and top board 21 and respectively with first Push rod 5 and the second push rod 6 against;Drive mechanism is arranged on support, and drive mechanism is used for driving cam 3 Rotate.
In the present embodiment, the bottom of the first die cavity is provided with first and ejects hole;Base 11 is provided with vertically to be arranged also Through the first the first ejector beam 7 ejecting hole, and when the lower surface of the first lower mold 13 is against time on the pedestal 11, In the top of the first ejector beam 7 and the first lower surface are in same level or exceed its end face;In work, When the first upper mold 13 and the first lower mold 12 are in die opening state, the first ejector beam 7 is by the first die cavity Profiled member ejects the first die cavity, in order to postorder carries out blanking action.
In the present embodiment, the second lower mold 23 has the second die cavity, and the bottom of the second die cavity is provided with second and ejects hole; The lower section of the second lower mold 23 is provided with material jacking mechanism, and material jacking mechanism includes ejecting adaptive second ejector beam in hole with second 8, and for the power list driving the second ejector beam 8 to stretch up and down along the second bearing of trend ejecting hole Unit;In the course of the work, when the second upper mold 22 moves up to die opening state, the second ejector beam 8 is upwards Profiled member in second die cavity is ejected the second die cavity by motion, in order to postorder carries out blanking action;On second When mould 22 moves downwardly to matched moulds state, the second ejector beam 8 retracts downwardly into second and ejects in hole.
In the present embodiment, the first lower mold 13 is provided with the first damping bed course near the side of base 11, on second Mould 22 is provided with the second damping bed course near the side of top board 21, the first damping bed course, the second damping bed course Design, for slowing down the impulse force between the first lower mold 13 and base the 11, second upper mold 22 and top board 21, and Slow down base 11 and the friction of top board 21, in order to improve service life.
The present invention is by fixedly mounting the first upper mold 12 in the first tamping mechanism 1, by its first lower mold 13 Movable installation so that the first lower mold 13 can be moved to the first upper mold 12 direction;By pressing second In type mechanism 2, row the second upper mold 22 is movable installs, and its second lower mold 23 is fixedly mounted so that on second Mould 22 can move to the second lower mold 23 direction;During specific works: by drive mechanism band moving cam 3 Rotating, constantly promote the first lower mold 13 to the first upper mold 12 direction, the second upper mold 22 is to the second lower mold 23 Direction moves back and forth, and the spacing between the center of rotation and the first push rod 5 of cam 3 is in maximum Time, the first lower mold 13 and the first upper mold 12 are in matched moulds state, thus complete to be pointed in its first die cavity The die mould action of raw pieces;And now, the second upper mold 22 and the second lower mold 23 are in die opening state, and In material jacking mechanism, the second ejector beam 8 is in upwards liftout state, and the profiled member in the second die cavity is ejected;When When spacing between center of rotation and first push rod 5 of cam 3 is in minima, the first lower mold 13 and first Upper mold 12 is in die opening state, and meanwhile, the profiled member of the second die cavity is ejected the second die cavity by the first ejector beam 7; And along with the cycle rotation of cam 3, above-mentioned action constantly circulates and carries out.
From the foregoing, it will be observed that a kind of high-efficiency compact formula automatic tamping device that the present invention proposes, by the first forming press Cooperating of structure the 1, second tamping mechanism 2 and drive mechanism and cam 3 so that in the premise of equal power consumption Under, work efficiency is doubled;And this device is when specifically used, it is also possible to coordinate other feed mechanisms Use with cutting agency, in the gap of die sinking, utilize cutting agency to be taken out from die cavity by profiled member, Feed mechanism is utilized to be reentered into new raw pieces in die cavity, it is achieved thereby that the continuous production of workpiece die mould, And need not workman and be aside operated manually, while improving production efficiency, greatly reduce artificial one-tenth This input.
Additionally, according to the time demand of workpiece feeding, discharge, can be to convex, the first push rod 5 and the second push rod 6 Size be designed increasing and decreasing the time of staying under die opening state, in order to provide fully for workpiece feeding, discharge Time.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention not office Being limited to this, any those familiar with the art is in the technical scope that the invention discloses, according to this The technical scheme of invention and inventive concept thereof in addition equivalent or change, all should contain the protection in the present invention Within the scope of.

Claims (9)

1. a high-efficiency compact formula automatic tamping device, it is characterised in that including: the first tamping mechanism (1), Second tamping mechanism (2), cam (3) and drive mechanism, wherein:
First tamping mechanism (1) is positioned at the top of the second tamping mechanism (2), and the first tamping mechanism (1) wraps Include base (11) and complement each other to form the first upper mold (12) and first lower mold (13) of die cavity;The end Seat (11) is located close to the side of the second tamping mechanism (2) horizontally disposed, and base (11) is provided with and passes through Wearing the first pilot hole of its upper and lower end face, base (11) is upper and is positioned at the periphery of the first pilot hole and is provided with vertically The first guide pillar (4) arranged;First lower mold (13) is positioned at the top of base (11), and the first lower mold (13) It is provided through the first pilot hole near the side of base (11) and extends to the first top of base (11) lower section Bar (5), the first lower mold (13) is upper and is positioned at the periphery of the first push rod (5) and is provided with for the first guide pillar (4) The first through hole passed;First upper mold (12) is positioned at the top of the first lower mold (13) and fixes;
Second tamping mechanism (2) include top board (21), the second upper mold (22), the second lower mold (23), Two guide pillars (24) and back-moving spring (25);Top board (21) be positioned at base (11) lower section and with base (11) Parallel, top board (21) is provided with the second pilot hole running through its upper and lower end face;Second upper mold (22) and Two lower molds (23) are respectively positioned on the lower section of top board (21), and the second upper mold (22) is positioned at the second lower mold (23) Top, the second upper mold (22) and the second lower mold (23) complement each other to form die cavity;Second upper mold (22) It is provided through the second pilot hole near the side of top board (21) and extends to the second top of top board (21) top Bar (6);Second guide pillar (24) one end is fixed on the top board (21) side near the second upper mold (22), Its other end is fixed through the second upper mold (22) with the second lower mold (23);Back-moving spring (25) is sleeved on On second guide pillar (24), and its two ends are made to fix with the second upper mold (22) and the second lower mold (23) respectively, And when back-moving spring (25) is under free state, and the second upper mold (22) is near the side of top board (21) With top board (21) against;
Cam (3) be positioned between base (11) and top board (21) and respectively with the first push rod (5) and Two push rods (6) against;
Drive mechanism is used for driving cam (3) to rotate.
High-efficiency compact formula automatic tamping device the most according to claim 1, it is characterised in that first time Mould (13) has the first die cavity, and the bottom of the first die cavity is provided with first and ejects hole.
High-efficiency compact formula automatic tamping device the most according to claim 2, it is characterised in that base (11) It is provided with and is vertically arranged and pass through the first the first ejector beam (7) ejecting hole, and when the first lower mold (13) When lower surface is resisted against on base (11), the top of the first ejector beam (7) is in same with the first lower surface Horizontal plane is interior or exceeds its end face.
High-efficiency compact formula automatic tamping device the most according to claim 1, it is characterised in that second time Mould (23) has the second die cavity, and the bottom of the second die cavity is provided with second and ejects hole.
High-efficiency compact formula automatic tamping device the most according to claim 4, it is characterised in that second time The lower section of mould (23) is provided with material jacking mechanism, and material jacking mechanism includes ejecting adaptive second ejector beam (8) in hole with second, And for the power list driving the second ejector beam (8) to stretch up and down along the second bearing of trend ejecting hole Unit, and when the second upper mold (22) moves upward, the second ejector beam (8) moves upward, when the second upper mold (22), when moving downward, the second ejector beam (8) bounces back downwards.
High-efficiency compact formula automatic tamping device the most according to claim 1, it is characterised in that first time Mould (13) is provided with the first damping bed course near the side of base (11).
High-efficiency compact formula automatic tamping device the most according to claim 1, it is characterised in that on second Mould (22) is provided with the second damping bed course near the side of top board (21).
8., according to the high-efficiency compact formula automatic tamping device according to any one of claim 1-7, its feature exists In, it is provided with, between base (11) and top board (21), the support that the two is supported.
High-efficiency compact formula automatic tamping device the most according to claim 8, it is characterised in that drive machine Structure is arranged on support.
CN201610421454.5A 2016-06-14 2016-06-14 A kind of high-efficiency compact formula automatic tamping device Active CN105946265B (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106965474A (en) * 2017-04-27 2017-07-21 无锡百立德自动化有限公司 Lithium battery material strip high-speed servo forcing press
CN109227136A (en) * 2018-09-12 2019-01-18 中冶宝钢技术服务有限公司 A kind of lightweight die mould and shear
CN109501138A (en) * 2018-11-28 2019-03-22 精英制模实业(深圳)有限公司 A kind of mold
CN110202041A (en) * 2019-05-31 2019-09-06 唐威豪 A kind of stamping equipment for machine-building
CN111873514A (en) * 2020-07-21 2020-11-03 廖根长 Paillette forming device for fishing gear production

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Publication number Priority date Publication date Assignee Title
EP0847849A2 (en) * 1996-12-10 1998-06-17 FOMB Officine Meccaniche Bongioanni S.r.l. Press for moulding clay manufactured articles
DE20204914U1 (en) * 2002-03-27 2002-06-06 Madat Gmbh Automatisierungstec Press with cam
CN103381663A (en) * 2012-05-05 2013-11-06 王春晖 Large-scale non-metal powder forming equipment
CN204052613U (en) * 2014-08-25 2014-12-31 浙江聚利电动工具有限公司 Drawing die
CN104841767A (en) * 2015-04-30 2015-08-19 昆山电子羽电业制品有限公司 Stretching die
CN205668406U (en) * 2016-06-14 2016-11-02 芜湖同创模具机械有限公司 A kind of high-efficiency compact formula automatic tamping device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0847849A2 (en) * 1996-12-10 1998-06-17 FOMB Officine Meccaniche Bongioanni S.r.l. Press for moulding clay manufactured articles
DE20204914U1 (en) * 2002-03-27 2002-06-06 Madat Gmbh Automatisierungstec Press with cam
CN103381663A (en) * 2012-05-05 2013-11-06 王春晖 Large-scale non-metal powder forming equipment
CN204052613U (en) * 2014-08-25 2014-12-31 浙江聚利电动工具有限公司 Drawing die
CN104841767A (en) * 2015-04-30 2015-08-19 昆山电子羽电业制品有限公司 Stretching die
CN205668406U (en) * 2016-06-14 2016-11-02 芜湖同创模具机械有限公司 A kind of high-efficiency compact formula automatic tamping device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106965474A (en) * 2017-04-27 2017-07-21 无锡百立德自动化有限公司 Lithium battery material strip high-speed servo forcing press
CN109227136A (en) * 2018-09-12 2019-01-18 中冶宝钢技术服务有限公司 A kind of lightweight die mould and shear
CN109501138A (en) * 2018-11-28 2019-03-22 精英制模实业(深圳)有限公司 A kind of mold
CN110202041A (en) * 2019-05-31 2019-09-06 唐威豪 A kind of stamping equipment for machine-building
CN111873514A (en) * 2020-07-21 2020-11-03 廖根长 Paillette forming device for fishing gear production

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