CN207592621U - A kind of mold fast fixture - Google Patents
A kind of mold fast fixture Download PDFInfo
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- CN207592621U CN207592621U CN201721788421.0U CN201721788421U CN207592621U CN 207592621 U CN207592621 U CN 207592621U CN 201721788421 U CN201721788421 U CN 201721788421U CN 207592621 U CN207592621 U CN 207592621U
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- mold
- thimble
- seat
- hose
- upper mold
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- 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
- B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of mold fast fixtures, belong to mold design technical field.The device includes upper mold seat, mold, flexible tube base, thimble and hose, and the bottom of the upper mold seat is equipped with the clamping hole of installation mold；The flexible tube base is fixed on the side of upper mold seat, and the one side opposite with upper mold seat opens up tube seat, and the hose is located in tube seat；The side of the upper mold seat is equipped with the centre hole opposite with tube seat, centre hole connection clamping hole；The thimble is set in centre hole, is positioning end close to one end of clamping hole；The side of the mold is equipped with the matched card slot of positioning end with thimble.The utility model clamping device cleverly clamps the structure type of mold using hydraulic pressure power drive hose expansion driving thimble, can quickly realize clamping for mold, and with two-way self-positioning effect, it is mutually high to clamp precision；Structure is greatly simplified, and parts are few, is clamped simply, at low cost, and reliable clamping.
Description
Technical field
The utility model belongs to mold design technical field, more specifically to a kind of mold fast fixture
And its application and application method.
Background technology
Mold be in industrial production being molded, being blow molded, squeezing out, die casting or the methods of forging forming, smelting, punching press obtain
The various moulds and tool of required product, it mainly realizes adding for article shape by the change of institute's moulding material physical state
Work.
Bender is the equipment for carrying out bending operation to workpiece using Bending Mould, it by the up and down motion of oil cylinder, from
And the mold being mounted on sliding block is driven to move up and down, the lower die with installing on the table generates extruding, realizes to workpiece
Bending processes different workpiece and needs replacing different bending upper dies, therefore replace easily, and accurate positioning, clamping is securely doubling
Bender requirement the most basic.
Existing upper die of bending machine clamp system generally using mechanical clamp system, is installed in connection pressing plate and connects with upper mold
Between fishplate bar, there are a certain number of clamping devices on usual every bender, each clamping device is fixed by screw, in this way
When installing or replacing upper mold, it is necessary to elastic tens screws, it is time-consuming and laborious and special spanner need to be equipped with, it is inconvenient for operation.
Meanwhile by screw tightness, connecting plate platen clamp bending upper die, platen clamp power is uneven, can cause bending upper die center
It is inconsistent, affect the quality of bending product.
It is this at present relatively common using above-mentioned mechanical clamping structure, for example, Chinese Patent Application No. is：
201610433585.5 publication date is：It is quick to disclose a kind of band compensation upper die of bending machine in September, 2016 patent document of 7 days
Mechanical gripping means, it include intermediate plate, rear fender, adjusting block, connecting plate, front pressuring plate and eccentric shaft handle, intermediate plate and
Adjusting block contact of incline plane, and be fixedly connected respectively with connecting plate, scratching for bending upper die can be achieved by the position adjustment of adjusting block
Degree compensation；It is connected between front pressuring plate and intermediate plate by being cased with spring two with the fixing bolt of spheric washer, front pressuring plate can be along ball
Face washer cambered surface rotation；Forward and backward pressing plate is fixedly connected with intermediate plate；Needle bearing on connecting plate is installed, is installed on front pressuring plate
There is eccentric shaft handle；Corresponding position is equipped with rubber strip and can be caught in bending upper die square groove on front pressuring plate and rear fender
Movable panel.The mechanical gripping means of the program, structure is extremely complex, and installation is time-consuming and laborious, and manufacture is of high cost, and connects
The intermediate parts of upper mold are relatively more, and the inevitable cumulative errors of processing and installation are relatively large.
Certainly also there is the clamp system of other machinery formula, they are slightly different in structure type, but principle is similar,
Such as Patent No.：201620459476.6th, 201611111741.2,201210331803.6 etc., all there are upper substantially for they
The defects of pointed is stated, this will not be detailed here.
The drawbacks of in order to overcome present in purely mechanic clamping structure, there are also existing the structure shapes being clamped using hydraulic coupling
Formula, for example, Chinese Patent Application No. is：201710605599.5 publication date is：In September, 2017 patent document of 12 days, it is open
A kind of upper die of bending machine hydraulic clamp, it includes upper mold clamp system connect with bender, the liquid of generation clamping force
Pressure system and upper mold deflection compensation mechanism provide clamping force to realize upper die of bending machine by hydraulic system for upper mold clamp system
Quick-clamped and quick dismounting and change, pass through upper mold deflection compensation mechanism realize bending upper die deflection compensation.Program master
It is to carry out deflection compensation to upper mold, for the structure itself being installed on connecting plate, structure is also extremely complex, dismounting
It is more bothersome, it undoubtedly reduces and clamps efficiency and improve production cost, cumulative errors are also larger.
In conclusion the complexity of structure on sliding block is installed to for the tool of upper die of bending machine in the prior art, to clamping effect
Rate, production cost and installation accuracy adverse effect are badly in need of a kind of simple and practicable reliable mold and clamp knot
Structure.
Utility model content
1st, it to solve the problems, such as
The utility model provides a kind of mold fast fixture, and its object is to solve existing upper die of bending machine tool folder
The problem of complexity of locking structure, the caused efficiency that clamps is low, and production cost is high and installation accuracy is poor.The clamping device
The structure type of mold is cleverly clamped using hydraulic pressure power drive hose expansion driving thimble, can quickly realize the folder of mold
Dress, and with two-way self-positioning effect, it is relatively high that mold clamps precision；The structure obtains greatly compared to existing clamping structure
Simplify, parts are few, clamp simply, production cost is greatly reduced, and reliable clamping.
The utility model additionally provides the application method of the mold fast fixture, which is applied in bender
Mold clamp, can conveniently, clamp efficiently and accurately mold.
2nd, technical solution
To solve the above problems, the utility model adopts the following technical scheme.
A kind of mold fast fixture, including upper mold seat, mold, flexible tube base, thimble and hose, the upper mold seat
Bottom be equipped with installation mold clamping hole；
The flexible tube base is fixed on the side of upper mold seat, and the one side opposite with upper mold seat opens up tube seat, the hose
In tube seat；The side of the upper mold seat is equipped with the centre hole opposite with tube seat, centre hole connection clamping hole；The thimble
It is set in centre hole, is positioning end close to one end of clamping hole；
The side of the mold is equipped with the matched card slot of positioning end with thimble.
As a further improvement, the card slot is V-groove, there is the groove face phase with V-groove on the upside of the positioning end of thimble
The ramp of cooperation.
As a further improvement, being equipped with the resetting spring for compressing thimble in the upper mold seat, resetting spring is used to make thimble
It resets.
As a further improvement, the tube seat is arc surface in the inner part；The other end of the thimble is by pressure side, by pressure side
It stretches into tube seat, and equipped with arc groove；Resetting spring is compressed by pressure side, and the cambered surface of arc groove is made to be contacted with hose surface.
As a further improvement, the thimble is equipped with confined planes, resetted under action of reset spring power for limiting thimble
Displacement distance.
As a further improvement, further include snap close piece；The side of the mold is equipped with lock buckling groove, the snap close piece position
In in lock buckling groove, and pass through locking spring compression, the upper end of snap close piece is equipped with hook；The medial surface of the clamping hole be equipped with
The lock groove of hook cooperation.
As a further improvement, the lower end of the snap close piece is equipped with latch, when the hook of snap close piece is caught in lock groove,
The bottom surface of latch and flexible tube base limits.
As a further improvement, the upper mold seat is equipped with locating slot, flexible tube base is equipped with the positioning coordinated with locating slot
Boss.
A kind of application of the above-mentioned mold fast fixture in bender.
A kind of application method of mold fast fixture, step include：
First, mold is installed
1. it by the clamping hole of the upper end alignment upper mold seat of mold, and is inserted into clamping hole；
2. as mold is inserted into clamping hole, contacted, and push lock at the hook of snap close piece and clamping hole lower ending opening
Part is moved into lock buckling groove, and locking spring is compressed；
3. when the hook that mold is moved to snap close piece is opposite with lock groove, under the action of locking spring, snap close piece
It is displaced outwardly, hook is caught in lock groove；
4. charged pressure oil, hose expansion into hose, and thimble is pushed to move, resetting spring is compressed, and thimble is determined
Position end is inserted into the card slot of mold, and mold is locked positioning, installs；
2nd, mold is dismantled
5. external force pushes snap close piece to be moved into lock buckling groove, hook is detached from the lock groove of upper mold seat；
6. hydraulic oil draining in hose, under the active force of resetting spring, thimble is displaced outwardly, the positioning end of thimble is from card
It is extracted out in slot, unclamps mold；
7. mold is taken out clamping hole, that is, complete the dismounting of mold.
3rd, advantageous effect
Compared with the prior art, the beneficial effects of the utility model are：
(1) the utility model mold fast fixture is overturned the fixed form of existing machinery formula complexity, is cleverly adopted
Make the expansion of hose controllability in relative closure space with hydraulic coupling, it, can thimble to be driven to clamp the structure type of mold
The quick clamping for realizing mold, on mold clamping to connecting seat, will directly can save largely without intermediate connecting part
Transition piece, effectively reduce rigging error；The structure is greatly simplified compared to existing clamping structure, and parts are few, folder
Dress is simple, and production cost, and reliable clamping can be greatly reduced.
(2) the utility model mold fast fixture passes through the ramp and the V of mold on the positioning end of thimble
Type groove inclined-plane coordinates, and mold can be pushed transversely and to vertically move simultaneously, make the side of mold and upper surface and clamping hole
Side and top surface be respectively cooperating with positioning, so as to reach two-way self-positioning effect, improve mold and clamp precision.
(3) the utility model mold fast fixture, by resetting spring compress thimble, make thimble by pressure side with
Hose comes into full contact with, and coordinates the draining that fills of hose, and driving thimble is moved forward and backward, and realizes the clamping to mold or unclamps dynamic
Make.
(4) the utility model mold fast fixture, hose is in tube seat, due to being arc surface on the inside of tube seat, top
Needle is also had arc groove by pressure side, and therefore, hose is limited in the variable closing waist-shaped hole of a size, when being filled in hose
When entering hydraulic oil, hose is squeezed into ellipse, and whole surface stress is relatively uniform, can improve hose by pressure, hose is not
Easily rupturable, use is reliable and stable.
(5) the utility model mold fast fixture, the confined planes on thimble can limit it in action of reset spring
Under reset movement distance, in hose draining, thimble will not compress hose, and hose can keep nature, be conducive to prolong
Long soft-pipe service life.
(6) the utility model mold fast fixture for the reliability clamped, adds lock in mold
Part, the hook of snap close piece upper end can be caught in the lock groove of upper mold seat, and the latch of snap close piece lower end is matched with flexible tube base bottom surface
Cooperation limiting is closed, is entirely limited so as to which the position of mold in the vertical direction is snapped part, during bending operation, thimble
Substantially not by bending impact force, thus it is not high to the intensity requirement of thimble, and general casting will not also generate mill substantially
Damage ensures the positioning accuracy used for a long time.
(7) clamping device is applied the mold in bender to clamp by the application method of mold fast fixture
In, can conveniently, clamp efficiently and accurately mold it reduce mold handling difficulty, shorten mold replacing construction.
Description of the drawings
Fig. 1 is the structure diagram of upper mold seat in the utility model mold fast fixture；
Fig. 2 is the structural scheme of mechanism of mold in the utility model mold fast fixture；
Fig. 3 is the structure diagram of thimble in the utility model mold fast fixture；
Fig. 4 is the assembling schematic diagram of the utility model mold fast fixture.
Label in attached drawing is respectively：
100th, upper mold seat；110th, clamping hole；120th, centre hole；130th, lock groove；140th, locating slot；
200th, mold；210th, lock buckling groove；220th, card slot；230th, spring groove；
300th, flexible tube base；310th, tube seat；320th, positioning convex platform；
400th, snap close piece；410th, hook；420th, latch；
500th, thimble；510th, by pressure side；511st, arc groove；520th, positioning end；530th, confined planes；
600th, hose；
700th, resetting spring；
800th, locking spring.
Specific embodiment
The utility model is further described below with reference to specific embodiments and the drawings.
Embodiment
A kind of mold fast fixture of the present embodiment, being used primarily in needs to clamp mold, the life of replacement
It produces in equipment, such as bender, to realize efficiently, accurately clamping mould is replaced.The present embodiment is by taking bender as an example, to the folder
The structure of tight device and its clamping and the method for dismounting are described in detail, specific as follows.
Mold fast fixture mainly includes the upper mold seat 100 and the mold 200 that are used in conjunction with each other, wherein, on
Die holder 100 is used to connect the sliding block of bender, and mold 200 is removably mounted on upper mold seat 100, for mold
Workpiece carries out bending, and according to different bender workpiece shapes, used mold 200 also changes correspondingly, the weight of the present embodiment
Point is the type of attachment of mold 200 and upper mold seat 100, is not related to the working end shape of mold 200.
As shown in Figure 1, flexible tube base 300, thimble 500, hose 600 and resetting spring 700 are installed on upper mold seat 100.
Wherein, the bottom of upper mold seat 100 is equipped with the clamping hole 110 of installation mold 200；Flexible tube base 300 is detachable by bolt
It is fixed on the side of upper mold seat 100, the one side opposite with upper mold seat 100 opens up tube seat 310, and hose 600 is located at tube seat
In 310；Certainly, tube seat 310 can be along the elongated slot of 100 length direction of upper mold seat, and hose 600 is then along entire 310 cloth of tube seat
Put, one end of hose 600 closing, the external corresponding hydraulic test of the other end can be passed through pressure oil into hose 600, make its by
Compression swelling.The centre hole 120 opposite with tube seat 310 is offered on the side of upper mold seat 100, centre hole 120 connects clamping hole
110；Certainly, centre hole 120 can be multiple along 100 length direction of upper mold seat；A thimble is set in each centre hole 120
500。
It can be accurately positioned in order to the installation of flexible tube base 300, upper mold seat 100 is equipped with locating slot 140, flexible tube base 300
The positioning convex platform 320 coordinated with locating slot 140 is equipped with, when flexible tube base 300 is installed on upper mold seat 100, positioning convex platform 320 is inserted
Entering locating slot 140 can be accurately positioned.
As described in Figure 3, it is positioning end 520 close to one end of clamping hole 110 to the structure of thimble 500, and the other end is is pressurized
End 510, and be located in tube seat 310 by pressure side 510.It can be seen that hose 600 is limited in the space of a relative closure,
When charged pressure oil makes its expansion in hose 600, thimble 500 can be pushed to move.In order to make thimble 500 generally within level side
To, while hose 600 is also protected, tube seat 310 is in the inner part arc surface, and thimble 500 is equipped with arc groove 511 by pressure side 510, it
Radian it is equal with outer diameter during 600 nature of hose, so as to be bonded well with hose 600.So as to which hose 600 is limited
System is in the variable closing waist-shaped hole of a size, and when being filled with hydraulic oil in hose 600, hose 600 is squeezed into ellipse,
Whole surface stress is relatively uniform, can improve hose 600 by pressure, hose 600 is not easily broken, and use is reliable and stable, and right
The thrust of thimble 500 also substantially horizontal direction.
The oil-filled thimble 500 that expands against of hose 600 realizes pinching action, but during 600 draining of hose, and thimble 500 needs multiple
Position.The present embodiment, the resetting spring 700 for compressing thimble 500 is equipped in the spring eye on upper mold seat 100, and resetting spring 700 is used
It is resetted in making thimble 500.Resetting spring 700 is compressed by pressure side 510, in 600 draining of hose, makes 500 reversing reset of thimble, circle
The cambered surface of arc slot 511 is contacted with 600 surface of hose.Such structure compresses thimble 500 by resetting spring 700, makes thimble 500
Come into full contact with by pressure side 510 and hose 600, and coordinate the draining that fills of hose 600, before driving thimble 500 is in the centre hole 120
After move, realize the clamping to mold 200 or release action.
In addition, in order to will not be by the larger pressure of thimble 500 in 600 draining of hose, the present embodiment be in thimble 500
By 510 downside tool of pressure side, there are one gap, form a confined planes 530, are acted on for limiting thimble 500 in resetting spring 700
The displacement distance resetted under power.When 600 draining of hose, thimble 500 is rear under 700 active force of resetting spring to be moved, confined planes 530
Limiting is contacted with 300 side of flexible tube base, thimble 500 will not compress hose 600, and hose 600 can keep nature, be conducive to
Extend 600 service life of hose.
As shown in Fig. 2, the side of mold 200 is equipped with the 520 matched card slot 220 of positioning end with thimble 500, from
And mold 200 is inserted into the clamping hole 110 of upper mold seat 100, the positioning end 520 of thimble 500, which can be inserted into card slot 220, to be limited
Position is fixed.Certainly, in order to reach high-precision positioning, card slot 220 uses V-groove, 520 upside of positioning end of thimble 500
With with the matched ramp of the groove face of V-groove, coordinated by inclined-plane, thimble 500 movement be inserted into card slot 220 when, can push
Mold 200 transversely and longitudinal movement, makes the side of mold 200 and the side and top of upper surface and clamping hole 110 simultaneously
Face is respectively cooperating with positioning, and so as to reach two-way self-positioning effect, improves mold and clamps precision.Meanwhile in order to match closed die
200 insertion clamping holes 110 can smoothly push thimble 500, and 520 downside of positioning end of thimble 500 has lower inclined plane, ensures upper mold
Tool 200 can be smoothly inserted into.
It should be noted that during the use of bender, the bending power suffered by mold 200, impact force is all non-
Chang great, although carry out precise positioning when can initially be installed to mold 200 by thimble 500, and the basic role of bending power in
The top surface of clamping hole 110, but the positioning end 520 of thimble 500 is not also resistant to the vibrations of bending operation, working long hours can go out
It is now ground or even is broken.Therefore, the present embodiment installs snap close piece 400, specifically, the side of mold 200 on mold 200
Face is equipped with lock buckling groove 210, and snap close piece 400 is located in lock buckling groove 210；The rear side of lock buckling groove 210 opens up spring groove 230, spring
Locking spring 800 is packed into slot 230, so as to which locking spring 800 can be compressed from snap close piece 400.The upper end of snap close piece 400 is set
There is hook 410, and the medial surface for corresponding to clamping hole 110 is equipped with the lock groove 130 coordinated with hook 410, when mold 200 is inserted
After entering clamping hole 110, hook 410 can be caught in lock groove 130.Meanwhile the lower end of snap close piece 400 is equipped with latch 420, works as lock
When the hook 410 of fastener 400 is caught in lock groove 130, latch 420 and the bottom surface of flexible tube base 300 limit.
By the design of snap close piece 400, the position of mold 200 in the vertical direction is snapped part 400 and is entirely limited,
During bending operation, thimble 500 is not substantially by bending impact force, therefore not high to the intensity requirement of thimble 600, general casting
Part will not also generate abrasion substantially, ensure the positioning accuracy used for a long time, clamp reliable.
In conclusion the present embodiment mold fast fixture, overturns the fixed form of existing machinery formula complexity, it is ingenious
The expansion for making the controllability in relative closure space of hose 600 using hydraulic coupling, with drive thimble 500 clamp mold 200
Structure type, can quickly realize the clamping of mold 200, can be directly by 200 clamping of mold without intermediate connecting part
Onto connecting seat 100, a large amount of transition piece is saved, effectively reduces rigging error；The structure is obtained compared to existing clamping structure
To greatly simplifying, parts are few, clamp simply, production cost, and reliable clamping can be greatly reduced.
Clamping and replacement, the main peace for including mold 200 carry out the mold 200 in bender using above device
Two big step of assembly and disassembly, is below described in detail operating procedure.
First, mold is installed
1. it by the clamping hole 110 of the upper end alignment upper mold seat 100 of mold 200, and is inserted into clamping hole 110；
2. with the insertion clamping hole 110 of mold 200, at the hook 410 of snap close piece 400 and 110 lower ending opening of clamping hole
Contact, and snap close piece 400 is pushed to be moved into lock buckling groove 210, locking spring 800 is compressed；
3. when the hook 410 that mold 200 is moved to snap close piece 400 is opposite with lock groove 130, in locking spring 800
Under the action of, snap close piece 400 is displaced outwardly, and hook 410 is caught in lock groove 130；
4. the charged pressure oil into hose 600, hose 600 expands, and thimble 500 is pushed to move, and resetting spring 700 is pressed
Contracting, the positioning end 520 of thimble 500 are inserted into the card slot 220 of mold 200, and mold 200 is locked positioning, installs, peace
Structure is as shown in Figure 4 after dress.
2nd, mold is dismantled
5. external force pushes snap close piece 400 to be moved into lock buckling groove 210, hook 410 is detached from the lock groove 130 of upper mold seat 100；
6. hydraulic oil draining in hose 600, under the active force of resetting spring 700, thimble 500 is displaced outwardly, thimble 500
Positioning end 520 extract out out of card slot 220, unclamp mold 200；
7. mold 200 is taken out clamping hole 110, that is, complete the dismounting of mold 200.
It can be seen that the application method of the present embodiment mold fast fixture, which is applied in bending
During the mold 200 of machine clamps, can conveniently, clamp efficiently and accurately mold it reduce mold handling difficulty, shorten upper mold
Has replacing construction.
Example described in the utility model is only that the preferred embodiment of the utility model is described, not to this reality
It is defined with novel conception and scope, under the premise of the design concept of the utility model is not departed from, this field engineering technology people
The various modifications and improvement that member makes the technical solution of the utility model, should all fall into the scope of protection of the utility model.
Claims (8)
1. a kind of mold fast fixture, including upper mold seat (100) and mold (200), the bottom of upper mold seat (100) is set
There is the clamping hole (110) of installation mold (200), it is characterised in that：Further include flexible tube base (300), thimble (500) and hose
(600)；
The flexible tube base (300) is fixed on the side of upper mold seat (100), and opposite one side opens up pipe with upper mold seat (100)
Slot (310), the hose (600) is in tube seat (310)；The side of the upper mold seat (100) is equipped with and tube seat (310) phase
To centre hole (120), centre hole (120) connection clamping hole (110)；The thimble (500) is set in centre hole (120),
Its one end close to clamping hole (110) is positioning end (520)；
The side of the mold (200) is equipped with positioning end (520) matched card slot (220) with thimble (500).
2. a kind of mold fast fixture according to claim 1, it is characterised in that：The card slot (220) is V
Type groove, positioning end (520) upside of thimble (500) have the matched ramp of groove face with V-groove.
3. a kind of mold fast fixture according to claim 1 or 2, it is characterised in that：The upper mold seat (100)
It is interior be equipped with compress thimble (500) resetting spring (700), resetting spring (700) for make thimble (500) reset.
4. a kind of mold fast fixture according to claim 3, it is characterised in that：The tube seat (310) is inner
Side is arc surface；The other end of the thimble (500) is by pressure side (510), is stretched into tube seat (310) by pressure side (510), and set
There is arc groove (511)；Resetting spring (700), which is compressed, by pressure side (510), makes the cambered surface of arc groove (511) and hose (600) surface
Contact.
5. a kind of mold fast fixture according to claim 3, it is characterised in that：The thimble (500) is equipped with
Confined planes (530), for limiting the displacement distance that thimble (500) resets under resetting spring (700) active force.
6. a kind of mold fast fixture according to claim 3, it is characterised in that：Further include snap close piece (400)；
The side of the mold (200) is equipped with lock buckling groove (210), and the snap close piece (400) is led in lock buckling groove (210)
Locking spring (800) compression is crossed, the upper end of snap close piece (400) is equipped with hook (410)；On the medial surface of the clamping hole (110)
Equipped with the lock groove (130) coordinated with hook (410).
7. a kind of mold fast fixture according to claim 6, it is characterised in that：The snap close piece (400)
Lower end be equipped with latch (420), when the hook (410) of snap close piece (400) is caught in lock groove (130), latch (420) with it is soft
The bottom surface limiting of tube socket (300).
8. a kind of mold fast fixture according to claim 1 or 2, it is characterised in that：The upper mold seat (100)
Locating slot (140) is equipped with, flexible tube base (300) is equipped with the positioning convex platform (320) coordinated with locating slot (140).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721788421.0U CN207592621U (en) | 2017-12-20 | 2017-12-20 | A kind of mold fast fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721788421.0U CN207592621U (en) | 2017-12-20 | 2017-12-20 | A kind of mold fast fixture |
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| Publication Number | Publication Date |
|---|---|
| CN207592621U true CN207592621U (en) | 2018-07-10 |
Family
ID=62766848
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721788421.0U Active CN207592621U (en) | 2017-12-20 | 2017-12-20 | A kind of mold fast fixture |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108097813A (en) * | 2017-12-20 | 2018-06-01 | 马鞍山市国菱机械刃模有限公司 | A kind of mold fast fixture and its application and application method |
| CN111922186A (en) * | 2020-10-19 | 2020-11-13 | 吴江市液铸液压件铸造有限公司 | Punching device for processing metal plate |
-
2017
- 2017-12-20 CN CN201721788421.0U patent/CN207592621U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108097813A (en) * | 2017-12-20 | 2018-06-01 | 马鞍山市国菱机械刃模有限公司 | A kind of mold fast fixture and its application and application method |
| CN111922186A (en) * | 2020-10-19 | 2020-11-13 | 吴江市液铸液压件铸造有限公司 | Punching device for processing metal plate |
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