CN105195626B - A kind of processing mold of steel belt for packages open type lock - Google Patents
A kind of processing mold of steel belt for packages open type lock Download PDFInfo
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- CN105195626B CN105195626B CN201510768576.7A CN201510768576A CN105195626B CN 105195626 B CN105195626 B CN 105195626B CN 201510768576 A CN201510768576 A CN 201510768576A CN 105195626 B CN105195626 B CN 105195626B
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Abstract
The invention belongs to the technical field of cold-rolled strip packaging lock processing, more particularly to a kind of processing mold of steel belt for packages open type lock.Including upper mould assembly, lower mould assembly, material-pulling device and two upper mould lifting guide pillar devices, upper mould assembly is by upper die plate, push die holder, punching shearing mould, punching pressing plate, two extruding blocks, two inclined-plane crushing blocks and reciprocal lifting pressing plate are constituted, lower mould assembly includes lower template, bedplate, molding die shoe, left piece of die, mobile left punch die I, mobile left punch die II, right piece of die, mobile right punch die I, mobile right punch die II, pan feeding cover plate and positioning baffle, two inclined-plane crushing blocks respectively with described mobile left punch die I, the right punch die I of movement and mobile left punch die II, mobile right punch die II is slidably connected.The present invention is capable of achieving only to complete the feeding → punching → die mould of steel belt for packages lock → rush nest → go out the continuous flow procedures such as part with a stamping machine, substantially reduces equipment investment volume, improves productivity ratio.
Description
Technical field
The invention belongs to cold-rolled strip packaging latches the technical field of processing, more particularly to a kind of steel belt for packages is opened
The processing mold of formula lock.
Background technology
Steel belt for packages open type lock production process in, steel band lock be pin steel band tail head vitals, steel
The structure of belt lock catch is to be folded in half into a prolate ring buckle by one section of steel band two ends, and processing method is typically by stamping mold in pressure
Produce on machine, as the structure needs brake forming several times just complete, so in conventional production practices, generally requiring several sets
Stamping mold or several forcing presses could meet production requirement, so not only long the production cycle, and need equipment many, take up an area face
Product is big, wasting manpower and material resources.
The content of the invention
It is an object of the invention to provide a kind of processing mold of steel belt for packages open type lock, is disposably continuously finished steel band
The cutting of open type lock, brake forming and all process steps of the processing such as socket are rushed, save device therefor quantity and take up an area space, carry
High efficiency.
The purpose of the present invention is realized by following technical proposals：
A kind of processing mold of the steel belt for packages open type lock of the present invention, including upper mould assembly, lower mould assembly, respectively with
Material-pulling device and two upper mould lifting guide pillar devices that on this, mould assembly, lower mould assembly are connected, described upper mould assembly is by upper
Template, pushes die holder with this upper die plate is fixedly connected respectively, and the punching shearing mould for pushing and being fixedly connected on the left of die holder,
With the punching pressing plate for pushing and being fixedly connected on the right side of die holder, two crushing blocks for pushing die holder both sides are symmetrically distributed in
Seat, respectively with this two two inclined-plane crushing blocks being fixedly connected of extruding blocks and with it is described push that die holder is slidably connected it is reciprocal
Lifting pressing plate is constituted, and two described extruding blocks are fixedly connected with described upper die plate, on described two inclined-plane crushing blocks
Symmetrical extruding sliding bevel is respectively equipped with, two guide pillar holes and two screw fastenings on described upper die plate, are respectively equipped with
Screw, the described die holder that pushes are provided with two spring embedded holes,
Described lower mould assembly includes lower template, the bedplate being fixedly connected with this lower template, fixed in this bedplate
The molding die shoe in portion, left piece of the die for being abutted against on the left of this molding die shoe successively and being fixed on the bedplate, movement
Left punch die I, the left punch die II of movement, the die for being abutted against on the right side of this molding die shoe successively and being fixed on the bedplate are right
Block, the right punch die I of movement, the right punch die II of movement, the pan feeding cover plate being located on left piece of the die and are located on right piece of the die
Positioning baffle, left piece of described die is provided with feedboard groove and blade block, and described pan feeding pressing plate fixes here charging
Above plate groove,
Described molding die shoe is located at the lower section of described reciprocal lifting pressing plate, and the first half of the molding die shoe is horizontal
Section is isosceles trapezoid, is respectively equipped with and the molding die shoe outer surface of upper on described punching shearing mould and punching pressing plate
The outer inclined-plane for matching, described two inclined-plane crushing blocks respectively with described mobile left punch die I, the right punch die I of movement and mobile
Left punch die II, mobile right punch die II are slidably connected,
Described material-pulling device rotates the roller being connected by the roller mount being fixed on the upper die plate with this roller mount,
The inclination riser being connected is rolled with this roller, the servo-actuated steel plate being fixedly connected with this inclination riser is connected with this servo-actuated Interal fixation
The runner block for connecing, the straight rail being slidably connected with this runner block, the connecting plate being fixedly connected with this straight rail, be fixed on it is described with
Left push broach, right push broach on dynamic steel plate, two extension springs that two ends are connected with described servo-actuated steel plate, lower template respectively and
Spacing door shape frame is constituted, and described connecting plate is fixed in described lower template, described spacing door shape frame with it is described with
Dynamic steel plate termination collision connects,
Described reciprocal lifting pressing plate by lower platen, two be connected with this lower platen spring guide pillar, respectively with this two
Two vertical compression springs that individual spring guide pillar is connected, two locking screws being connected with this two vertical compression springs respectively
Nail is constituted, and two described lock-screws are threadedly coupled with two screw fastening screws of the upper die plate, described spring
Guide pillar pushes spring embedded hole on die holder and is slidably connected with described, described spring guide pillar, vertical compression springs and lock-screw
On same centrage,
Described mobile left punch die I is located at the left fixation of this punch die by the left fixed seat I of the punch die being fixed on the bedplate
Inclination compression spring I on seat I, the mobile stud I being connected with this inclination compression spring I are threadedly coupled with this movement stud I
Left punch die I constituted, the left fixed seat of described punch die I be provided with install the inclination circular hole I for inclining compression spring I and with
This inclines the logical chute I connected longitudinally of circular hole I, and described chute I is slidably connected with described mobile stud I, described movement
Right punch die I is identical with the structure of described mobile left punch die I and is arranged symmetrically,
Described left punch die I is located at this left punch die sheet by the left punch die body I being threadedly coupled with described mobile stud I
Drift I and the compact heap I being pressed against on this drift I on body I is constituted, described compact heap I and described left punch die body I
It is fixedly connected, the termination of the drift I is provided with Rotary-table thimble, and described left punch die body I is provided with and is squeezed with described inclined-plane
The inclined-plane I that briquetting is slidably connected.
Described mobile left punch die II is located at this punch die left solid by the left fixed seat II of the punch die being fixed on the bedplate
Inclination compression spring II in reservation II, the mobile stud II being connected with this inclination compression spring II, with this movement stud II
The left punch die II of threaded connection is constituted, and the left fixed seat of described punch die II is provided with to install and described inclines inclining for compression spring II
Tiltedly circular hole II and with this inclination circular hole II logical chute II connected longitudinally, described chute II slided with described mobile stud II
Connection, described mobile right punch die II is identical with the structure of described mobile left punch die II and is arranged symmetrically.
Described left punch die II is located at this left punch die by the left punch die body II being threadedly coupled with described mobile stud II
Drift II and the compact heap II being pressed against on this drift II on body II is constituted, described compact heap II and described left punching
Mould body II is fixedly connected, and the termination of the drift II is provided with rectangular pyramid stage body jacking block, and described left punch die body II is provided with
The inclined-plane II being slidably connected with described inclined-plane crushing block.
Described molding die shoe by mould batten, the jack-up compression spring being located on this mould batten and with this mould batten bottom
The supporter being fixedly connected is constituted, and described mould batten is the isosceles trapezoid body with two isosceles inclined-planes, in this isosceles ladder
It is respectively symmetrically on two isosceles inclined-planes of body and is provided with truncated cone-shaped hole nest and truncated rectangular pyramids shape strip hole nest, described truncated cone-shaped hole nest
Corresponding with described Rotary-table thimble to coincide, described truncated rectangular pyramids shape strip hole nest kiss corresponding with described rectangular pyramid stage body jacking block
Close, described mould batten is provided with spring blind hole, and described jack-up compression spring is located in this spring blind hole.
Described upper mould lifting guide pillar device by two be fixed in the lower template fixed block sets, respectively with this two
Two fixed guide pillars that fixed block set is fixedly connected, two guide pin bushings being slidably connected with this two fixed guide pillars respectively are constituted,
Two described guide pin bushings are fixedly connected with described upper die plate respectively, described two fixed guide pillars respectively with the upper die plate
Two guide pillar holes are slidably connected.
The present invention has following features：
1）The present invention be capable of achieving only with a stamping machine can complete the feeding → punching of steel belt for packages open type lock →
Die mould → rush nest → go out the continuous flow procedures such as part, three stations of a mould save the great amount of investment of several molds, significantly
Equipment investment volume is reduced, productivity ratio is improve；
2）The present invention is provided with material-pulling device, automatic stocking to next station, after the equipped present invention of stamping machine, under each
Drop stroke can complete three different operations on three stations simultaneously, save equipment and take up an area space；
3）The present invention is provided with mould lifting guide pillar device, upper and lower mould it is easy to loading and unloading, easy, and structure design is compact skilful
It is wonderful.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the A direction views of Fig. 1 of the present invention；
Fig. 3 is the B-B sectional views of Fig. 2 of the present invention；
Fig. 4 is the C-C sectional views of Fig. 2 of the present invention；
Fig. 5 is the D-D sectional views of Fig. 2 of the present invention；
Fig. 6 be I in Fig. 1 of the present invention at partial enlarged view；
Fig. 7 be II in Fig. 4 of the present invention at partial enlarged view；
Fig. 8 is the E-E sectional views of Fig. 7 of the present invention.
Specific embodiment
The specific embodiment of the present invention is further illustrated below in conjunction with the accompanying drawings.
As shown in Figure 1, 2, 3, a kind of processing mold of steel belt for packages open type lock of the invention, including upper mould assembly,
Lower mould assembly, the material-pulling device being connected with mould assembly, lower mould assembly on this respectively and two upper mould lifting guide pillar devices, this opens
The processing mold of formula lock should be used cooperatively with stamping machine, and upper mould assembly is fixed on the lifting table plate on stamping machine, and lower mould is total
Into being fixed on the fixed lower platen on stamping machine,
Described upper mould assembly is pushed die holder 7 with this upper die plate 1 is fixedly connected respectively, is pushed with described by upper die plate 1
The punching shearing mould 40 being fixedly connected on the left of die holder, with the punching pressing plate 41 for pushing and being fixedly connected on the right side of die holder 7, symmetrically divides
Cloth is on two extruding blocks 2 for pushing 7 both sides of die holder, two inclined-planes being fixedly connected with this two extruding blocks 2 respectively
Crushing block 3 and push the reciprocal lifting pressing plate that die holder 7 is slidably connected and constituted with described, two described extruding blocks 2 and institute
The upper die plate 1 stated is fixedly connected, and symmetrical extruding sliding bevel 3-1, institute are respectively equipped with described two inclined-plane crushing blocks 3
Two guide pillar holes 1-2 are respectively equipped with the upper die plate stated and two screws fasten screw 1-1, the described die holder that pushes is provided with two
Individual spring embedded hole,
Described lower mould assembly includes lower template 12, the bedplate 14 being fixedly connected with this lower template 12, fixed here bottom
Molding die shoe in the middle part of seat board 14, the die for being abutted against on the left of this molding die shoe successively and being fixed on the bedplate are left
Block 26, the left punch die I of movement, the left punch die II of movement, are abutted against on the right side of this molding die shoe successively and are fixed on the bedplate
Right piece 36 of die, the right punch die I of movement, the right punch die II of movement, the pan feeding cover plate 27 being located on left piece 26 of the die and be located at
Positioning baffle 37 on right piece 36 of the die, left piece of described die are provided with feedboard groove 26-1 and blade block 39, institute
The pan feeding pressing plate 27 stated is fixed above this feedboard groove 26-1, and the left punch die I of movement is symmetrical arranged with mobile right punch die I, is moved
Dynamic left punch die II is symmetrical arranged with mobile right punch die II, after two on upper die plate inclined-plane crushing block 3 declines, by movement left punch die
I extrudes and produces relative motion with mobile right punch die I, while the left punch die II of movement and mobile right punch die II are also extruded generation phase
To motion,
Described molding die shoe is located at the lower section of described reciprocal lifting pressing plate, and the first half of the molding die shoe is horizontal
Section is isosceles trapezoid, is respectively equipped with and the molding die shoe outer surface of upper on described punching shearing mould and punching pressing plate
The outer inclined-plane for matching, the punching shearing mould 40 and punching pressing plate 41 after assembling constitute splayed groove in bottom, under molding
Isosceles trapezoid outer surface gap on die holder coordinates.
Two described inclined-plane crushing blocks respectively with described mobile left punch die I, the right punch die I of movement and the left punch die of movement
IIth, mobile right punch die II is slidably connected, and taxiing procedures are also that the rerolled steel band into U-shaped is carried out rushing the process of nest,
Shearing die mould can be divided on molding die shoe, punching circle nest declines once with three stations of bar shaped nest, template is rushed, drives
Punching is sheared mould 40 and is sheared once, while two inclined-plane crushing blocks decline promotes the left punch die I of movement, the right punch die I of movement and movement
Left punch die II, mobile right punch die II are moved once, that is, complete to rush nest once.
As shown in Fig. 2,5, described material-pulling device by the roller mount 50 being fixed on the upper die plate 1, with this roller mount
50 rollers 49 for rotating connection, roll the inclination riser 28 be connected with this roller 49, with this incline that riser 28 is fixedly connected with
Dynamic steel plate 29, the runner block 48 being fixedly connected with this servo-actuated steel plate 29, the straight rail 30 being slidably connected with this runner block 48, with this
The connecting plate 31 that straight rail 30 is fixedly connected, is fixed on left push broach 33 on the servo-actuated steel plate 29, right push broach 34, two ends difference
Two extension springs 32 and spacing door shape frame 35 being connected with described servo-actuated steel plate 29, lower template 12 are constituted, described
Connecting plate 31 is fixed in described lower template 12, and described spacing door shape frame 35 is bumped against with described 29 termination of servo-actuated steel plate
Connect.The pusher direction of material-pulling device is vertical with the feedstock direction of steel band, when upper die plate is in decline state, roller and inclination riser
28 inclined surface bottom connection is touched, two reserve stretching pretightning forces of extension spring 32, and when upper die plate rises, roller is along inclination
The inclined surface of riser is moved up, and runner block is then under the pretightning force effect of two extension springs to excision forming and punching press
Station is moved, and left push broach, right push broach are located on the extended line of molding die shoe both sides, once driven by runner block translate, just
Push the inverted U-shape semi-finished articles on molding die shoe to next station.
As shown in Fig. 1,3,5, described reciprocal lifting pressing plate is by lower platen 8, two springs being connected with this lower platen 8
Guide pillar 6, two vertical compression springs 5 being connected with this two spring guide pillars 6 respectively, respectively with this two vertical compression springs
5 two lock-screws 4 being connected are constituted, and two described lock-screws 4 fasten spiral shells with two screws of the upper die plate
Hole 1-1 is threadedly coupled, and described spring guide pillar 6 pushes spring embedded hole on die holder and is slidably connected with described, and described spring is led
Post, vertical compression springs and lock-screw are on same centrage.Described lower platen 8 is located at described punching shearing 40 He of mould
Between punching pressing plate 41, that is, constitute splayed groove, when upper die plate declines, steel belt plate is pressed into inverted U-lag shape, its half into
The top of product U-shaped part can be imbedded in splayed groove, while vertical compression springs reserve compression pretightning force, treats that upper die plate rises
When, the compression pretightning force of vertical compression springs is released, and is driven by acting force of the spring, and spring guide pillar 6 drives lower platen 8 by half
Finished product U-shaped part is hit down in molding die shoe.
As shown in figure 4, described mobile left punch die I is by the left fixed seat I 43 of the punch die being fixed on the bedplate 14, if
Inclination compression spring I 45 in the left fixed seat of this punch die I 43, the mobile stud I being connected with this inclination compression spring I 45
42, constituted with this movement left punch die I for be threadedly coupled of stud I 42, the left fixed seat of described punch die I be provided with install described in incline
Tiltedly inclinations I 43-1 of circular hole of compression spring I and circular hole I logical I 43-2 of chute, described I 43- of chute connected longitudinally are inclined with this
2 are slidably connected with described mobile stud I 42, and described mobile right punch die I 38 is identical with the structure of described mobile left punch die I
And be arranged symmetrically.
As Fig. 4,7, shown in, described left punch die I is by the left punch die body I being threadedly coupled with described mobile stud I 42
24, the drift I 44 and the compact heap I 25 being pressed against on this drift I 44 being located on this left punch die body I 24 is constituted, described
Compact heap I 25 is fixedly connected with described left punch die body I 24, and the termination of the drift I 44 is provided with Rotary-table thimble 53, described
Left punch die body I be provided with the inclined-plane I being slidably connected with described inclined-plane crushing block 3.It is reset bullet to incline compression spring I 45
Spring, inclined-plane crushing block 3 decline the left punch die body I 24 of extruding and move, and drive I 44 pairs of semi-finished articles of drift to carry out rushing nest process,
Inclined-plane crushing block 3 rises, and resets by the left punch die body I 24 of initial tension of spring.
As shown in figure 1, described mobile left punch die II is by the left fixed seat II 22 of the punch die being fixed on the bedplate 14,
The inclination compression spring II 18 being located in the left fixed seat of this punch die II 22, the mobile spiral shell being connected with this inclination compression spring II 18
Post II 23, is constituted with this movement left punch die II for being threadedly coupled of stud II 23, and the left fixed seat of described punch die II 22 is provided with
Inclination II 22-1 of circular hole for inclining compression spring II is installed and logical II 22-2 of chute connected longitudinally of circular hole II is inclined with this,
Described II 22-2 of chute is slidably connected with described mobile stud II 23, described mobile right punch die II and a described mobile left side
The structure of punch die II is identical and is arranged symmetrically.
As a shown in Figure 6, described left punch die II is by the left punch die body being threadedly coupled with described mobile stud II 23
II 21, the drift II 19 and the compact heap II 20 being pressed against on this drift II being located on this left punch die body II 21 is constituted, institute
The compact heap II 20 stated is fixedly connected with described left punch die body II 21, and the termination of the drift II 19 is provided with rectangular pyramid stage body
Jacking block 51, described left punch die body II 21 are provided with the inclined-plane II being slidably connected with described inclined-plane crushing block.Incline compression
Spring II 18 is back-moving spring, and inclined-plane crushing block 3 declines the left punch die body II 21 of extruding and moves, and drives II 19 pairs half one-tenth of drift
Product part carries out rushing socket process, and inclined-plane crushing block 3 rises, and resets by the left punch die body II 21 of initial tension of spring.
As shown in Fig. 1,4,6,7,8, described molding die shoe is by mould batten 15, the jack-up compression being located on this mould batten
Spring 47 and the supporter 16 being fixedly connected with this 15 bottom of mould batten are constituted, and described mould batten 15 is with two isosceles
The isosceles trapezoid body on inclined-plane, is respectively symmetrically on two isosceles inclined-planes of this isosceles trapezoid body and is provided with insert I 46 and insert II 17,
Described insert I 46 is provided with truncated cone-shaped hole nest 54, and described insert II 17 is provided with truncated rectangular pyramids shape strip hole nest 52, described
Truncated cone-shaped hole nest 54 is corresponding with described Rotary-table thimble 53 to coincide, and described truncated rectangular pyramids shape strip cheats nest 52 and four described ribs
The correspondence of cone table jacking block 51 is coincide, and described mould batten is provided with spring blind hole, and described jack-up compression spring 47 is located at this bullet
In spring blind hole.Jack-up compression spring 47 is located at die mould station, when steel belt plate swaging postadhesion is on mould batten 15, jack-up pressure
The just jack-up workpiece of contracting spring 47, it is ensured that one station of downward road can slide on mould batten 15 after workpiece stress.
As shown in figure 1, described upper mould lifting guide pillar device is by two be fixed in the lower template 12 fixed block sets
11, two fixed guide pillars 9 being fixedly connected with this two fixed block sets 11 respectively are slided with this two fixed guide pillars 9 respectively and are connected
Two guide pin bushings 10 for connecing are constituted, and two described guide pin bushings 10 are fixedly connected with described upper die plate 1 respectively, and described two are solid
Determine guide pillar 9 to be slidably connected with two guide pillar holes 1-2 of the upper die plate 12 respectively.
Claims (9)
1. the processing mold that a kind of steel belt for packages open type is latched, it is characterised in that：Including upper mould assembly, lower mould assembly, difference
The upper mould lifting guide pillar devices of the material-pulling device being connected with mould assembly, lower mould assembly on this and two, described upper mould assembly by
Upper die plate, pushes die holder with this upper die plate is fixedly connected, and the punching shearing mould for pushing and being fixedly connected on the left of die holder, with
It is described to push the punching pressing plate being fixedly connected on the right side of die holder, two extruding blocks for pushing die holder both sides are symmetrically distributed in,
The reciprocal liter that die holder is slidably connected is pushed with this two two inclined-plane crushing blocks being fixedly connected of extruding blocks and with described respectively
Decompression board is constituted, and two described extruding blocks are fixedly connected with described upper die plate, are divided on described two inclined-plane crushing blocks
Symmetrical extruding sliding bevel is not provided with, two guide pillar holes is respectively equipped with described upper die plate and two screws is fastened spiral shell
Hole, the described die holder that pushes are provided with two spring embedded holes,
Described lower mould assembly includes lower template, the bedplate being fixedly connected with this lower template, fixed in the middle part of this bedplate
Molding die shoe, left piece of the die for being abutted against on the left of this molding die shoe successively and being fixed on the bedplate, the left punching of movement
Mould I, the left punch die II of movement, right piece of the die for being abutted against on the right side of this molding die shoe successively and being fixed on the bedplate, shifting
Dynamic right punch die I, the right punch die II of movement, the pan feeding cover plate being located on left piece of the die and the positioning being located on right piece of the die
Baffle plate, left piece of described die are provided with feedboard groove and blade block, the fixation of pan feeding pressing plate above this feedboard groove,
Described molding die shoe is located at the lower section of described reciprocal lifting pressing plate, the upper half cross section of the molding die shoe
For isosceles trapezoid, it is respectively equipped with and the molding die shoe outer surface of upper phase on described punching shearing mould and punching pressing plate
The outer inclined-plane matched somebody with somebody, described two inclined-plane crushing blocks respectively with described mobile left punch die I, the right punch die I of movement and the left punching of movement
Mould II, mobile right punch die II are slidably connected.
2. the processing mold that a kind of steel belt for packages open type according to claim 1 is latched, it is characterised in that：Described pushes away
Material device is rotated the roller being connected, is rolled with this roller and be connected by the roller mount being fixed on the upper die plate with this roller mount
Inclination riser, and this inclination servo-actuated steel plate for being fixedly connected of riser, runner block be connected with this servo-actuated Interal fixation are slided with this
The straight rail that geosynclinal block is slidably connected, the connecting plate being fixedly connected with this straight rail, be fixed on left push broach on the servo-actuated steel plate,
Right push broach, two extension springs and spacing door shape frame that two ends are connected with described servo-actuated steel plate, lower template respectively are constituted,
Described connecting plate is fixed in described lower template, and described spacing door shape frame is connect with described servo-actuated steel plate termination collision.
3. the processing mold that a kind of steel belt for packages open type according to claim 1 is latched, it is characterised in that：Described is past
Pressing plate is lifted again by lower platen, two be connected with this lower platen spring guide pillar, is connected with this two spring guide pillars respectively
Two vertical compression springs, two lock-screws being connected with this two vertical compression springs respectively are constituted, described
Two screws fastening screws of two lock-screws and the upper die plate are threadedly coupled, described spring guide pillar and the dip mold
On seat, spring embedded hole is slidably connected, and described spring guide pillar, vertical compression springs and lock-screw are on same centrage.
4. the processing mold that a kind of steel belt for packages open type according to claim 1 is latched, it is characterised in that：Described shifting
Dynamic left punch die I by the left fixed seat I of the punch die being fixed on the bedplate, the inclination compression being located in the left fixed seat of this punch die I
Spring I, the mobile stud I being connected with this inclination compression spring I, I group of left punch die being threadedly coupled with this movement stud I
It is provided with into the left fixed seat of, described punch die I and the inclination circular hole I for inclining compression spring I is installed and is indulged with this inclination circular hole I
To the chute I being connected, described chute I is slidably connected with described mobile stud I, described mobile right punch die I with it is described
Mobile left punch die I structure it is identical and be arranged symmetrically.
5. the processing mold that a kind of steel belt for packages open type according to claim 4 is latched, it is characterised in that：A described left side
Punch die I is by the left punch die body I being threadedly coupled with described mobile stud I, the drift I being located on this left punch die body I and pressure
The compact heap I leaned against on this drift I is constituted, and described compact heap I is fixedly connected with described left punch die body I, the punching
I termination is provided with Rotary-table thimble, and described left punch die body I is provided with oblique with what described inclined-plane crushing block was slidably connected
Face I.
6. the processing mold that a kind of steel belt for packages open type according to claim 1 is latched, it is characterised in that：Described shifting
Dynamic left punch die II by the left fixed seat II of the punch die being fixed on the bedplate, the inclination pressure being located in the left fixed seat of this punch die II
Contracting spring II, the mobile stud II being connected with this inclination compression spring II, the left punch die being threadedly coupled with this movement stud II
II is constituted, and the left fixed seat of described punch die II is provided with to be installed the inclination circular hole II for inclining compression spring II and inclined with this
Oblique circular hole II logical chute II connected longitudinally, described chute II are slidably connected with described mobile stud II, described movement
Right punch die II is identical with the structure of described mobile left punch die II and is arranged symmetrically.
7. the processing mold that a kind of steel belt for packages open type according to claim 6 is latched, it is characterised in that：A described left side
Punch die II is by the left punch die body II being threadedly coupled with described mobile stud II, the drift II being located on this left punch die body II
Constituted with the compact heap II being pressed against on this drift II, described compact heap II is fixed with described left punch die body II and connected
Connect, the termination of the drift II is provided with rectangular pyramid stage body jacking block, and described left punch die body II is provided with and is squeezed with described inclined-plane
The inclined-plane II that briquetting is slidably connected.
8. the processing mold that a kind of steel belt for packages open type according to claim 1 is latched, it is characterised in that：It is described into
The supporter that type die shoe is fixedly connected by mould batten, the jack-up compression spring being located on this mould batten and with this mould batten bottom
Constituted, described mould batten is the isosceles trapezoid body with two isosceles inclined-planes, it is oblique in two isosceles of this isosceles trapezoid body
It is respectively symmetrically on face and is provided with truncated cone-shaped hole nest and truncated rectangular pyramids shape strip hole nest, Rotary-table thimble is corresponding with described truncated cone-shaped hole nest
It coincide, rectangular pyramid stage body jacking block is corresponding with described truncated rectangular pyramids shape strip hole nest to coincide, and it is blind that described mould batten is provided with spring
Hole, described jack-up compression spring are located in this spring blind hole.
9. the processing mold that a kind of steel belt for packages open type according to claim 1 is latched, it is characterised in that：Described is upper
Mould lifting guide pillar device is fixedly connected with this two fixed block sets respectively by two be fixed in the lower template fixed block sets
Two fixed guide pillars, two guide pin bushings being slidably connected with this two fixed guide pillars respectively are constituted, described two guide pin bushings point
It is not fixedly connected with described upper die plate, two described fixed guide pillars are slided with two guide pillar holes of the upper die plate respectively and connected
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510768576.7A CN105195626B (en) | 2015-11-12 | 2015-11-12 | A kind of processing mold of steel belt for packages open type lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510768576.7A CN105195626B (en) | 2015-11-12 | 2015-11-12 | A kind of processing mold of steel belt for packages open type lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105195626A CN105195626A (en) | 2015-12-30 |
| CN105195626B true CN105195626B (en) | 2017-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510768576.7A Active CN105195626B (en) | 2015-11-12 | 2015-11-12 | A kind of processing mold of steel belt for packages open type lock |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106424230B (en) * | 2016-11-22 | 2018-03-06 | 济南宝钢钢材加工配送有限公司 | A kind of device that lock is made using waste and old steel band |
| CN107442656B (en) * | 2017-08-22 | 2023-08-01 | 上海奥林汽车配件有限公司 | Forming die of automobile brake disc cover plate |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| EP0367642B1 (en) * | 1988-10-05 | 1993-04-21 | Sollac | Method and device for shaping sheet metal, particularly for realizing a shadow mask for cathode ray tubes obtained according to the method |
| CN103372606A (en) * | 2012-04-17 | 2013-10-30 | 刘雨欣 | Continuous stamping and bending die for miniature anode steel sheets |
| CN202506749U (en) * | 2012-04-25 | 2012-10-31 | 十堰凸凹模具制造有限公司 | One-step forming mould for longitudinal member of car frame |
| CN103567275A (en) * | 2012-08-09 | 2014-02-12 | 成都科兴密封技术有限公司 | Sectional trimming mould |
| CN203853454U (en) * | 2014-03-20 | 2014-10-01 | 成都极点精密模具有限公司 | Composite die for punching and formation of supporting seat |
| CN205085289U (en) * | 2015-11-12 | 2016-03-16 | 鞍山发蓝股份公司 | Mold processing of open hasp of steel band for packaging |
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