CN106140902A - A kind of angle high-speed adjustment device - Google Patents
A kind of angle high-speed adjustment device Download PDFInfo
- Publication number
- CN106140902A CN106140902A CN201610736485.XA CN201610736485A CN106140902A CN 106140902 A CN106140902 A CN 106140902A CN 201610736485 A CN201610736485 A CN 201610736485A CN 106140902 A CN106140902 A CN 106140902A
- Authority
- CN
- China
- Prior art keywords
- wedge shape
- pushing block
- shape pushing
- hole
- product
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a kind of angle high-speed adjustment device, including upper die and lower die, it is characterized in that, it is provided with angle-regulation structure between described upper mold and described lower mold, described angle-regulation structure includes the adjusting lever being arranged at upper mold and the left and right constriction device being arranged in described lower mold and up and down motion device, being provided with product in the middle part of the constriction device of described left and right and place mouth, described adjusting lever moves up and down in described product places mouth, and the cross section of described adjusting lever is rectangle.The method have the benefit that product is placed on product and places in mouth, adjusting lever moves downward, when moving downward, left and right constriction device is drawn close to middle part, and the flaring opening of product slowly diminishes until last molding, simple in construction, can effectively solve bending angle resilience, and can quickly can adjust according to the size of bending springback capacity, it is ensured that product quality, reduce production and processing cost, improve production efficiency.
Description
Technical field
The present invention relates to bending field, be specifically related to a kind of angle high-speed adjustment device.
Background technology
At present, when the plate stamping thicker to material, the SPCC sheet material after such as 3.0mm, due to the resilience of material, punching
A horn mouth shape is often formed, as it is shown in figure 1, but the product being actually needed is to need not horn mouth shape after pressure
, as in figure 2 it is shown, need to become the sheet material of horn mouth shape the sheet material of U-shaped, at present, mainly pass through manually to beat to carry out shape
The reparation of shape, the most not only wastes time and energy, and production efficiency is low, and production cost is high, and percent defective when repairing is high, is difficult to repair
Become the shape of U-shaped again.
Therefore, a kind of angle that the horn mouth shape produced during material punching press can be repaired into U-shape is needed badly
High-speed adjustment device.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the invention provides a kind of angle high-speed adjustment device, this angle is fast
The horn mouth produced due to resilience during plate stamping can be carried out repairing into U-shaped, high efficiency by velocity modulation engagement positions.
For reaching above-mentioned purpose, the technical solution adopted for the present invention to solve the technical problems is:
A kind of angle high-speed adjustment device, including upper die and lower die, it is characterised in that between described upper mold and described lower mold
Being provided with angle-regulation structure, described angle-regulation structure includes the adjusting lever being arranged at upper mold and the left side being arranged in described lower mold
Right constriction device and up and down motion device, be provided with product and place mouth in the middle part of the constriction device of described left and right, described adjusting lever is described
Product moves up and down in placing mouth, and the cross section of described adjusting lever is rectangle.
Further, described lower mold includes that die shoe, described left and right constriction device include being fixedly installed on described die shoe
On the first block and the first wedge shape pushing block of being slidably matched with described first block of the second block and sliding with described second block
Dynamic the second wedge shape pushing block coordinated, described product place mouth be located at described first wedge shape pushing block and described second wedge shape pushing block it
Between, it is rectangle that described product places the cross section of mouth, and described product is provided with interior de-plate in placing mouth.
Further, the side of described first wedge shape pushing block is provided with the first through hole, and the side of described second wedge shape pushing block sets
Having the second through hole, described first through hole to be connected by guide pillar with described second through hole, the medial surface of described first wedge shape pushing block sets
Have the first blind hole, the medial surface of described second wedge shape pushing block to be provided with the second blind hole, described first blind hole and described second blind hole it
Between be provided with left and right returning spring.
Further, in described up and down motion device includes being arranged in described die shoe and with described first wedge shape pushing block and
Described second wedge shape pushing block is fixed the bar of beating of connection and is broken the plate that hits that bar is connected and hit what plate be arranged in parallel with described with described
Re-pack, be arranged at described in hit plate and described re-pack between returning spring up and down and re-pack described in being arranged in and hit plate with described
And the contour screw being connected is fixed with described die shoe.
Further, described first through hole, the second through hole and described guide pillar are coaxially disposed, described first through hole and described the
Being provided with bearing in two through holes, the inner ring of described bearing is sheathed on described guide pillar.
Further, described first through hole, the second through hole and described guide pillar are coaxially disposed, and described guide pillar leads to described first
Hole and the second via clearance coordinate.
Further, described upper mold also includes upper bolster and fixes the train wheel bridge being connected, described adjustment with described upper bolster
Bar is arranged in described train wheel bridge, is provided with adjustment block below described train wheel bridge, when described lower mold moves downward, described adjustment block with
Described first wedge shape pushing block contacts with described second wedge shape pushing block.
Further, the lozenges of described first wedge shape pushing block and described second wedge shape pushing block is provided with graphite lubrication layer.
Further, described interior de-plate and described guide pillar one-body molded composition cross.
Using technique scheme to provide the benefit that: to be provided with angle-regulation structure between upper mold and lower mold, angle is adjusted
Whole structure includes the adjusting lever being arranged at upper mold and the left and right constriction device being arranged in lower mold and up and down motion device, and left and right is received
Being provided with product in the middle part of compression apparatus and place mouth, adjusting lever moves up and down in product places mouth, and the cross section of adjusting lever is rectangle, product
Being placed on product to place in mouth, adjusting lever moves downward, and when moving downward, left and right constriction device is drawn close to middle part, product loudspeaker
The opening of shape slowly diminishes until last molding, simple in construction, can effectively solve bending angle resilience, and can return according to bending
The size of bullet amount can quickly adjust, it is ensured that product quality, reduces production and processing cost, improves production efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the bell-mouthed structural representation of product.
Fig. 2 is the structural representation that product needed repairs into U-shaped.
Fig. 3 is the structural representation of die opening state of the present invention
Fig. 4 is the structural representation of mold closing state of the present invention
Numeral and the title of the corresponding component represented by letter in figure:
1-upper bolster；2-train wheel bridge；3-adjustment block；4-adjusting lever；5-the first wedge shape pushing block；6-the first block；7-lower mold
Seat；8-makes bar；9-hits plate；10-re-packs；11-the second wedge shape pushing block；12-guide pillar；About 13-returning spring；14-second gear
Block；De-plate in 15-；The upper and lower returning spring of 16-；The contour screw of 17-；20-product.
Detailed description of the invention
Below in conjunction with specific embodiment, present disclosure is described in further detail:
In order to reach the purpose of the present invention, as it can be seen, in one embodiment of the present invention be:
Embodiment 1: a kind of angle high-speed adjustment device, including upper die and lower die, is provided with angle and adjusts between upper mold and lower mold
Whole structure, angle-regulation structure includes that the adjusting lever 4 being arranged at upper mold and the left and right constriction device being arranged in lower mold are with upper and lower
Telecontrol equipment, is provided with product and places mouth in the middle part of the constriction device of left and right, product 20 is placed on wherein, and adjusting lever 4 places mouth at product
Interior up and down motion, the cross section of adjusting lever 4 is rectangle, and lower mold includes that die shoe 7, left and right constriction device include being fixedly installed on lower mold
The first block 6 on seat 7 and the first wedge shape pushing block 5 of being slidably matched with the first block 6 of the second block 14 and with the second block 14
The the second wedge shape pushing block 11 being slidably matched, product place mouth be located between the first wedge shape pushing block 5 and the second wedge shape pushing block 11, product
The cross section placing mouth is rectangle, and product is provided with interior de-plate 15 in placing mouth, and the side of the first wedge shape pushing block 5 is provided with the first through hole,
The side of the second wedge shape pushing block 11 is provided with the second through hole, the first through hole and the second through hole and is connected by guide pillar 12, the first through hole, the
Two through holes and guide pillar 12 are coaxially disposed, and guide pillar 12 coordinates with the first through hole and the second via clearance, and this guide pillar 12 is used for making first
Wedge shape pushing block and the second wedge shape pushing block left and right relative synchronization move and are synchronized with the movement up and down, and the medial surface of the first wedge shape pushing block 5 sets
There are the first blind hole, the medial surface of the second wedge shape pushing block 11 to be provided with the second blind hole, between the first blind hole and the second blind hole, are provided with left and right
Returning spring 13, this left and right returning spring 13 is for the reset of side-to-side movement, and up and down motion device includes being arranged in die shoe 7
And fixing with the first wedge shape pushing block 5 and the second wedge shape pushing block 11 be connected make bar 8 with make bar 8 be connected hit plate 9 and hit
What plate 9 be arranged in parallel re-pack 10, be arranged at hit plate 9 and the returning spring up and down 16 re-packing between 10 and being arranged in re-pack 10 with
Hit plate 9 the contour screw 17 that be connected fixing with die shoe 7.
Using technique scheme to provide the benefit that: to be provided with angle-regulation structure between upper mold and lower mold, angle is adjusted
Whole structure includes the adjusting lever being arranged at upper mold and the left and right constriction device being arranged in lower mold and up and down motion device, and left and right is received
Being provided with product in the middle part of compression apparatus and place mouth, adjusting lever moves up and down in product places mouth, and the cross section of adjusting lever is rectangle, product
Being placed on product to place in mouth, adjusting lever moves downward, and when moving downward, left and right constriction device is drawn close to middle part, product loudspeaker
The opening of shape slowly diminishes until last molding, simple in construction, can effectively solve bending angle resilience, and can return according to bending
The size of bullet amount can quickly adjust, it is ensured that product quality, reduces production and processing cost, improves production efficiency.
In other embodiments of the present invention, in order to reach to make the first wedge shape pushing block and the motion of the second wedge shape pushing block same
The purpose of step property, the first through hole, the second through hole and guide pillar 12 are coaxially disposed, and are provided with bearing in the first through hole and the second through hole, axle
The inner ring held is sheathed on guide pillar 12.Technique scheme is used to provide the benefit that: by arranging bearing in through-holes, permissible
Make the first wedge shape pushing block and the second wedge shape pushing block side-to-side movement more stable, it is ensured that the first wedge shape pushing block and the second wedge shape pushing block are left
The synchronicity when right side and up and down motion.
In other embodiments of the present invention, upper mold also includes upper bolster 1 and the upper folder that be connected fixing with upper bolster 1
Plate 2, adjusting lever 4 is arranged in train wheel bridge 2, is provided with adjustment block 3 below train wheel bridge 2, when lower mold moves downward, adjustment block 3 and
One wedge shape pushing block and the contact of the second wedge shape pushing block.Technique scheme is used to provide the benefit that: by being provided with adjustment block, permissible
Regulate the first wedge shape pushing block and center of gravity time the second wedge shape pushing block moves downward, it is ensured that wedging movement steady, and can lead to
Cross adjustment block to adjust the size variation of bell mouth angle during product finishing, such as can repair into horn mouth angle to parallel
Between angle arbitrarily angled.
In other embodiments of the present invention, the lozenges of the first wedge shape pushing block 5 and the second wedge shape pushing block 11 is provided with
Graphite lubrication layer.Technique scheme is used to provide the benefit that: by arranging graphite lubrication layer, it is ensured that the use longevity of pushing block
Life.
In other embodiments of the present invention, interior de-plate 15 and guide pillar 12 one-body molded composition cross.In employing
State technical scheme to provide the benefit that: by one-body molded, both can ensure that the finishing of angles of product, the first wedge shape pushing block and
Being synchronized with the movement of two wedge shape pushing blocks, can play again the effect of safe guide rod, when the first wedge shape pushing block or the second wedge shape pushing block go out
During existing Asynchrony, due to the effect of punching press, this guide rod can rupture automatically, it is ensured that remaining parts is without damage.
The operation principle of the present invention is as follows: be placed on by product 20 in product is placed in mouth on de-plate 15, when upper mold is descending,
Adjusting lever 4 contact product 20, when upper mold continues traveling downwardly, adjustment block 3 pushes down the first wedge shape pushing block 5 and the second wedge shape pushing block 11 makes
Its slide downward, meanwhile, the first wedge shape pushing block 5 and the second wedge shape pushing block 11 are drawn close to centre in opposite directions, and compress left and right reply
Spring 13, now molding starts, and the first wedge shape pushing block 5 and the second wedge shape pushing block 11 drive to be made bar 8 and hits plate 9 along contour screw
17 move downward and compress upper and lower returning spring 16.When die sinking, upper mold rises overally, the first wedge shape pushing block 5 and the second wedge
Shape pushing block 11 moves upward under bar 8 power effect with beating at upper and lower returning spring 16, meanwhile, and the first wedge shape pushing block 5 and the second wedge shape
Pushing block 11 along side-to-side movement, departs from product 20, finally takes out product 20 under the effect of left and right returning spring 13.
Above-described embodiment, only for technology design and the feature of the explanation present invention, its object is to allow person skilled in the art
Scholar will appreciate that present disclosure and is carried out, and can not limit the scope of the invention with this, all according to the present invention
The equivalence that spirit is made changes or modifies, and all should contain within the scope of the present invention.
Claims (9)
1. an angle high-speed adjustment device, including upper die and lower die, it is characterised in that set between described upper mold and described lower mold
Angled adjustment structure, described angle-regulation structure includes the adjusting lever being arranged at upper mold and the left and right being arranged in described lower mold
Constriction device and up and down motion device, be provided with product and place mouth in the middle part of the constriction device of described left and right, described adjusting lever is at described product
Product move up and down in placing mouth, and the cross section of described adjusting lever is rectangle.
A kind of angle high-speed adjustment device the most according to claim 1, it is characterised in that described lower mold includes die shoe,
Described left and right constriction device includes the first block of being fixedly installed on described die shoe and the second block and described first block
The the first wedge shape pushing block being slidably matched and the second wedge shape pushing block being slidably matched with described second block, described product is placed mouth and is set
Between described first wedge shape pushing block and described second wedge shape pushing block, it is rectangle that described product places the cross section of mouth, described product
It is provided with interior de-plate in placing mouth.
A kind of angle high-speed adjustment device the most according to claim 2, it is characterised in that the side of described first wedge shape pushing block
Face is provided with the first through hole, and the side of described second wedge shape pushing block is provided with the second through hole, described first through hole and described second through hole
Being connected by guide pillar, the medial surface of described first wedge shape pushing block is provided with the first blind hole, and the medial surface of described second wedge shape pushing block sets
There is the second blind hole, between described first blind hole and described second blind hole, be provided with left and right returning spring.
4. according to a kind of angle high-speed adjustment device described in Claims 2 or 3, it is characterised in that described up and down motion device
Including be arranged in described die shoe and fix with described first wedge shape pushing block and described second wedge shape pushing block be connected beat bar and
Described beat that bar connects hit plate with described hit that plate be arranged in parallel re-pack, be arranged at described in hit plate and re-pack it with described
Between returning spring up and down and re-pack described in being arranged in and hit plate with described and fix the contour screw being connected with described die shoe.
A kind of angle high-speed adjustment device the most according to claim 4, it is characterised in that described first through hole, second lead to
Hole and described guide pillar are coaxially disposed, and are provided with bearing in described first through hole and described second through hole, and the inner ring of described bearing is sheathed
On described guide pillar.
A kind of angle high-speed adjustment device the most according to claim 4, it is characterised in that described first through hole, second lead to
Hole and described guide pillar are coaxially disposed, and described guide pillar coordinates with described first through hole and the second via clearance.
A kind of angle high-speed adjustment device the most according to claim 4, it is characterised in that described upper mold also includes upper bolster
And the train wheel bridge being connected is fixed with described upper bolster, described adjusting lever is arranged in described train wheel bridge, sets below described train wheel bridge
Having adjustment block, when described lower mold moves downward, described adjustment block connects with described first wedge shape pushing block and described second wedge shape pushing block
Touch.
A kind of angle high-speed adjustment device the most according to claim 7, it is characterised in that described first wedge shape pushing block and institute
The lozenges stating the second wedge shape pushing block is provided with graphite lubrication layer.
A kind of angle high-speed adjustment device the most according to claim 8, it is characterised in that described interior de-plate and described guide pillar one
Molding constitutes cross.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610736485.XA CN106140902A (en) | 2016-08-25 | 2016-08-25 | A kind of angle high-speed adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610736485.XA CN106140902A (en) | 2016-08-25 | 2016-08-25 | A kind of angle high-speed adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106140902A true CN106140902A (en) | 2016-11-23 |
Family
ID=57343545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610736485.XA Pending CN106140902A (en) | 2016-08-25 | 2016-08-25 | A kind of angle high-speed adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106140902A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53119775A (en) * | 1977-03-30 | 1978-10-19 | Hitachi Ltd | Bender used for press |
| US7021097B1 (en) * | 2000-02-10 | 2006-04-04 | Hutchinson Technology Incorporated | Method for adjusting a head suspension parameter |
| CN201304448Y (en) * | 2008-11-28 | 2009-09-09 | 安徽中鼎精工技术有限公司 | Bending mould for car U-shaped skeleton |
| CN201493401U (en) * | 2009-09-24 | 2010-06-02 | 朱勉学 | Compensation-type press-forming combined die for semi-circular thick steel plate |
| CN104550579A (en) * | 2014-12-29 | 2015-04-29 | 袁基芳 | Self-centering clamping device for spring core rod |
| CN205147049U (en) * | 2015-10-27 | 2016-04-13 | 亿和精密工业（苏州）有限公司 | Folded block rotation type moulded die structure |
| CN206104606U (en) * | 2016-08-25 | 2017-04-19 | 亿和精密工业（苏州）有限公司 | Fast speed adjusting of angle gets ready and puts |
-
2016
- 2016-08-25 CN CN201610736485.XA patent/CN106140902A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53119775A (en) * | 1977-03-30 | 1978-10-19 | Hitachi Ltd | Bender used for press |
| US7021097B1 (en) * | 2000-02-10 | 2006-04-04 | Hutchinson Technology Incorporated | Method for adjusting a head suspension parameter |
| CN201304448Y (en) * | 2008-11-28 | 2009-09-09 | 安徽中鼎精工技术有限公司 | Bending mould for car U-shaped skeleton |
| CN201493401U (en) * | 2009-09-24 | 2010-06-02 | 朱勉学 | Compensation-type press-forming combined die for semi-circular thick steel plate |
| CN104550579A (en) * | 2014-12-29 | 2015-04-29 | 袁基芳 | Self-centering clamping device for spring core rod |
| CN205147049U (en) * | 2015-10-27 | 2016-04-13 | 亿和精密工业（苏州）有限公司 | Folded block rotation type moulded die structure |
| CN206104606U (en) * | 2016-08-25 | 2017-04-19 | 亿和精密工业（苏州）有限公司 | Fast speed adjusting of angle gets ready and puts |
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| PB01 | Publication | ||
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Application publication date: 20161123 |
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| RJ01 | Rejection of invention patent application after publication |