CN207059096U - A kind of mould for being used to produce bunch groove - Google Patents
A kind of mould for being used to produce bunch groove Download PDFInfo
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- CN207059096U CN207059096U CN201720879951.XU CN201720879951U CN207059096U CN 207059096 U CN207059096 U CN 207059096U CN 201720879951 U CN201720879951 U CN 201720879951U CN 207059096 U CN207059096 U CN 207059096U
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- bunch groove
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Abstract
The utility model discloses a kind of mould for producing bunch groove, solve the problems, such as during concave face plate in bunch groove to be molded that span needed for required solution side core drawing structure is big and bring inconvenience installation and cost it is high.Its drip irrigation device is a kind of mould for being used to produce bunch groove, including dynamic model and cover half, side core-pulling component for being molded concave face plate in bunch groove is installed in the cover half, the side core-pulling component includes being used for the forming blocks for being molded concave face plate, drive the linkage block of forming blocks movement and the drive mechanism of driving linkage block motion, the glide direction of the forming blocks and linkage block is mutually perpendicular to, and the junction of the linkage block and forming blocks is respectively equipped with and is obliquely installed in respective sliding trajectory to drive the T-shaped slider for being mutually perpendicular to move and T-shaped chute, reach and reduced side core drawing structure volume and installation region using movement locus is perpendicular, so as to cost-effective purpose.
Description
Technical field
Injection molding field is the utility model is related to, in particular, is related to a kind of mould for being used to produce bunch groove.
Background technology
Mould is exactly a model, and product is made according to this model, and it is being molded, being blow molded, squeezing in industrial production
Go out, die casting or obtain the various moulds and instrument of required product the methods of forging forming, smelting, punching press.This instrument is by various
Part is formed, and different moulds is made up of different parts.It is mainly realized by the change of institute's moulding material physical state
The processing of article profile.Modern society, mould play irreplaceable effect, the big portion of daily necessities among we live
Not mold, such as computer, telephone set, facsimile machine, keyboard, cup plasthetics are separated, in addition as most of housing in vapour
And worked it out with mould, the effect of mould is irreplaceable, as long as batch production just be unable to do without mould.Such as used in automobile
In fixed circuit bunch groove by injection molding.
As shown in Figure 1, a kind of bunch groove 1 for circuit in fixed car, including curved major trough body 11, major trough body
11 one end is provided with the concave face plate 12 that two vertical bottom surfaces of major trough body 11 are set, and the concave surface of concave face plate 12 is towards major trough body 11
The other end, and concave face plate 12 includes the first connecting plate 121 and the second connecting plate 122, the bottom thickness of the second connecting plate 122 is more than
The thickness of the bottom surface of first connecting plate 121, and the first connecting plate 121 and the second connecting plate 122 all offer the installation for connection
Hole 123, the two side outside of the major trough body 11 of bunch groove 1 are provided with multiple buckles 131, and the bottom outside of major trough body 11 is provided with
One buckle 132, and corresponding hole clipping 133 is respectively provided with buckle 131 and the place of buckle 132, it is all provided with positioned at the both sides of buckle 132
Two are equipped with to be obliquely installed in the elastic plate 14 of the bottom surface of major trough body 11.
During because using being injection moulded, product stripping need to be considered, then the shaping die joint of bunch groove is located at the side wall of major trough body
For most rationally, but therefore also increase the difficulty of concave face plate manufacture, because concave face plate shape and towards set, it is necessary to it is a kind of just
In shaping concave face plate and it is easy to the side core drawing structure of the bunch groove demoulding to be installed on mould, while meets to save die cost.
Utility model content
The purpose of this utility model is to provide a kind of mould for being used to produce bunch groove, is set for the concave face plate in bunch groove
The side core drawing structure be easy to be molded and be easy to be stripped product is equipped with, while meets the requirement for saving die cost.
Above-mentioned technical purpose of the present utility model technical scheme is that：One kind is used to produce bunch
The mould of groove, including dynamic model and cover half, the side core-pulling component for being molded concave face plate in bunch groove, institute are installed in the cover half
State the forming blocks that side core-pulling component includes being used to be molded concave face plate, the linkage block and driving linkage block fortune that drive forming blocks movement
Dynamic drive mechanism, the glide direction of the forming blocks and linkage block is mutually perpendicular to, and the connection of the linkage block and forming blocks
Place, which is respectively equipped with, to be obliquely installed in respective sliding trajectory to drive the T-shaped slider for being mutually perpendicular to move and T-shaped chute.
By using above-mentioned technical proposal, it is provided for being molded the side core-pulling component of concave face plate in cover half, because of concave face plate
Concave surface towards the other end of major trough body, and the span at major trough body both ends is larger, is taken out according to the side of general straight-line trajectory
Core, then side core-pulling need to be across cover half, and span is larger, so as to increase production cost and easily influence the arrangement of remaining mechanism in mould,
And side core-pulling component of the present utility model includes forming blocks, linkage block and drive mechanism, and drive mechanism drives linkage block fortune
Dynamic, linkage block drives forming blocks motion, because linkage block and forming blocks have T-shaped chute and T-shaped slider respectively, and because of T-shaped slider
It is obliquely installed with T-shaped chute, then the glide direction of forming blocks and linkage block is mutually perpendicular to, so as to reduce overall side core-pulling component
Movement locus, so as to suitably reduce the position of side core-pulling component size and its installation, concave face plate and the demoulding are successfully molded, simultaneously
Meet cost-effective requirement.
It is of the present utility model to be further disposed in the T-shaped that restriction forming blocks glide direction is installed in the cover half limits
Position and offers the locating slot for T-shaped limited block end location and installation at block；The forming blocks, which have, is stuck in T-shaped limited block and cover half
Between guide pad.
By using above-mentioned technical proposal, T-shaped limited block and guide pad are set, so as to effectively limit forming blocks in cover half
The direction of sliding, and loosening of the forming blocks on remaining direction is avoided, locating slot is set, is easy to Fast Installation T-shaped limited block.
It is of the present utility model to be further disposed in the forming blocks are located at spacing for T-shaped with being offered at guide pad
Block is slid to limit the spacing hole of forming blocks skidding distance.
By using above-mentioned technical proposal, spacing hole, then when forming blocks are moved for the demoulding, T-shaped limited block are set
Moved in spacing hole, so as to limit forming blocks moving direction and distance.
It is of the present utility model be further disposed in, forming blocks include being molded respectively in concave face plate the first connecting plate and
The first forming part and the second forming part of second connecting plate, it is provided with the dynamic model and coordinates with the second forming part for being molded the
First Angle Pin side pumping slider of two connecting plates, first forming part and the first Angle Pin side pumping slider have respectively be used for into
The first pass core of mounting hole and the second pass core in the connecting plate of type first and the second connecting plate.
By using above-mentioned technical proposal, because the thickness of the first connecting plate is less than the thickness of the second connecting plate, if only with
Forming blocks are molded two mounting holes simultaneously, then the distance of sliding needed for forming blocks is relative increases, to reduce side core-pulling component movement
Scope, so as to set the first Angle Pin side pumping slider, the second pass core is arranged in the first Angle Pin side pumping slider so that
When second connecting plate is stripped, both sides are without hindrance, so as to be damaged when avoiding the demoulding.
It is of the present utility model to be further disposed in being provided with the second Angle Pin side pumping slider in the dynamic model, and described
Second Angle Pin side pumping slider has the forming tank for being used for being molded elastic plate in bunch groove；The fixed half and moving half is mounted on using
In the latch segment for limiting linkage block, the first Angle Pin side pumping slider and the second Angle Pin side pumping slider glide direction.
By using above-mentioned technical proposal, the second side pumping slider is set, for the elastic plate being molded in bunch groove, lock is set
Tight block, so as to increase side core-pulling component, the first Angle Pin side pumping slider and the installation of the second Angle Pin side pumping slider in a mold
Firmness, and form the passage slided for it.
It is of the present utility model to be further disposed in the side core-pulling component includes being used to connect linkage block and drive mechanism
T-shaped contiguous block, and the linkage block offer for T-shaped contiguous block insertion T-shaped neck.
By using above-mentioned technical proposal, T-shaped contiguous block is set, linkage block and drive mechanism are connected by T-shaped contiguous block,
When linkage block and drive mechanism junction are damaged, maintenance cost can be saved by changing T-shaped contiguous block.
It is of the present utility model be further disposed in, offered in the dynamic model flat hole and in be provided with flat hole for into
The bottom chipware of hole clipping in type bunch groove；The bottom chipware and flat hole have to cooperate respectively to be taken off with limiting bottom chipware along bunch groove
The spacing block set and stopper slot of mould direction motion.
By using above-mentioned technical proposal, flat hole and die bed core are set, when reducing processing punch-pin using the installation of die bed core
Difficulty, and die bed core is conveniently replaceable, and after long-term use, the punch-pin being molded at hole clipping is fragile, change die bed core relative to
It is cost-effective to change whole punch-pin.
It is of the present utility model to be further disposed in the bottom chipware includes the first die bed core, the first die bed core end
Portion has the point of buckle in shaping bunch groove.
By using above-mentioned technical proposal, the buckle in bunch groove is molded through point, the demoulding being easy to after shaping.
It is of the present utility model to be further disposed in the dynamic model and cover half are respectively arranged with mutual cooperation to position matched moulds
Keeper and positioning inserts.
By using above-mentioned technical proposal, the cooperation of keeper and positioning inserts is set, fast positioning dynamic model and cover half
Matched moulds.
It is of the present utility model to be further disposed in the side of the dynamic model and cover half is mounted on the handle that exerts a force.
By using above-mentioned technical proposal, exerting a force, handle is easy to operation to move moulds.
In summary, the utility model has the advantages that：Take out the side for being provided for being molded concave face plate in cover half
Core assembly, side core-pulling component includes forming blocks, linkage block and drive mechanism, and drive mechanism drives linkage block motion, linkage
Block drives forming blocks motion, because linkage block and forming blocks have T-shaped chute and T-shaped slider respectively, and because T-shaped slider and T-shaped are slided
Groove is obliquely installed, then the glide direction of forming blocks and linkage block is mutually perpendicular to, so as to reduce the motion rail of overall side core-pulling component
Mark, so as to suitably reduce the position of side core-pulling component size and its installation, concave face plate and the demoulding are successfully molded, while meet to save
The about requirement of cost.
Brief description of the drawings
Fig. 1 is the structural representation of bunch groove；
Fig. 2 is schematic diagram of the present utility model；
Fig. 3 is the exploded view at moving platen；
Fig. 4 is schematic diagram on the downside of solid plate；
Fig. 5 is the exploded view of side core-pulling component and solid plate；
Fig. 6 is the exploded view that component and moving platen are taken out in the first Angle Pin side；
Fig. 7 is the exploded view that component and moving platen are taken out in the second Angle Pin side；
Fig. 8 is the exploded view of punch-pin and bottom chipware.
In figure, 1, bunch groove；11st, major trough body；12nd, concave face plate；121st, the first connecting plate；122nd, the second connecting plate；123、
Mounting hole；131st, buckle；132nd, buckle；133rd, hole clipping；14th, elastic plate；2nd, moving platen；21st, keeper；3rd, solid plate；31st, it is fixed
Position inserts；32nd, locating slot；4th, punch-pin；41st, it is molded projection；42nd, flat hole；421st, stopper slot；5th, side core-pulling component；51st, it is molded
Block；511st, the first forming part；5111st, first pass core；512nd, the second forming part；513rd, spacing hole；5131st, guide pad；514、T
Shape chute；52nd, linkage block；521st, T-shaped slider；522nd, T-shaped neck；53rd, T-shaped contiguous block；54th, drive mechanism；61st, first tiltedly lead
Post side pumping slider；611st, the second pass core；62nd, the second Angle Pin side pumping slider；621st, forming tank；71st, T-shaped limited block；72nd, lock
Tight block；8th, bottom chipware；81st, the first die bed core；811st, point；82nd, the second die bed core；83rd, spacing block set；91st, Bottom clamp plate；
92nd, ejecting mechanism；93rd, cushion block；94th, top clamping plate；941st, Zhu Jiao mechanisms；95th, exert a force handle.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, it is a kind of to be used to producing the mould of bunch groove, including dynamic model and cover half, in dynamic model from the bottom to top
Include Bottom clamp plate 91, ejecting mechanism 92, cushion block 93 and moving platen 2 successively, cover half includes the He of top clamping plate 94 of upside
The solid plate 3 of downside, and Zhu Jiao mechanisms 941 are provided with cover half.Two force handles are installed in the side of solid plate 3
95, a force handle 95 is also respectively installed on two cushion blocks 93, exerting a force, handle 95 is easy to operation to move moulds.
With reference to shown in Fig. 3 and Fig. 4, punch-pin 4 is embedded with moving platen 2, has in solid plate 3 and cooperatively forms type with punch-pin 4
The groove of chamber, in the present embodiment, die cavity are used to be molded two bunch grooves 1 being arranged symmetrically.Four sides of moving platen 2 are close to cover half
The side of plate 3 is respectively provided with a keeper 21, and the relative position of solid plate 3 is provided with positioning inserts 31, had in positioning inserts 31
There is the recess inserted for keeper 21, so as to being coordinated by keeper 21 and positioning inserts 31, fast positioning dynamic model and cover half
Matched moulds.
With reference to shown in Fig. 5, two side core-pulling components 5 are installed on solid plate 3, side core-pulling component 5 includes what is be sequentially connected
Forming blocks 51, linkage block 52, T-shaped contiguous block 53 and drive mechanism 54.Forming blocks 51 are used for the concave face plate being molded in bunch groove 1
12, and end includes the second forming part of the second connecting plate 122 of the first forming part 511 and shaping of the first connecting plate 121 of shaping
512, the first forming part 511 has the first pass core 5111 for being used for being molded mounting hole 123 in the first connecting plate 121.Forming blocks
51 have offered a spacing hole 513, and two side bottoms are respectively provided with guide pad 5131 in spacing hole 513, are installed in spacing hole 513
There is a T-shaped limited block 71 being fixedly mounted with solid plate 3 through bolt, solid plate 3, which offers to position for T Fresh fats blocks end, pacifies
The locating slot 32 of dress, the both ends of T-shaped limited block 71 contradict guide pad 5131 so that guide plate is stuck in T-shaped limited block 71 and cover half
Moved in gap between plate 3, then when forming blocks 51 are moved for the demoulding, T-shaped limited block 71, which is located in spacing hole 513, to be moved
It is dynamic, so as to limit the moving direction of forming blocks 51 and distance.
Forming blocks 51 have a T-shaped chute 514 with the connecting place of linkage block 52, and T-shaped chute 514 favours forming blocks 51
Sliding trajectory is set, and linkage block 52 has the T-shaped slider 521 in T-shaped chute 514, and T-shaped slider 521 favours connection
The sliding trajectory of motion block 52 is set, and the glide direction of forming blocks 51 and linkage block 52 is mutually perpendicular to, and effectively avoids side core-pulling component 5
Span increase in solid plate 3, so as to save the cost of production mould.The both sides of linkage block 52 are provided with and solid plate
3 latch segments 72 being fixedly mounted, for limiting the glide direction of linkage block 52, and avoid linkage block 52 from loosening.
Linkage block 52 offer for the one end of T-shaped contiguous block 53 insertion T-shaped neck 522, the other end of T-shaped contiguous block 53 with
Drive mechanism 54 is fixedly connected, and linkage block 52 and drive mechanism 54 is connected by T-shaped contiguous block 53, when linkage block 52 and driving machine
The junction of structure 54 is damaged, can be cost-effective by changing T-shaped contiguous block 53.In the present embodiment, drive mechanism 54
For cylinder assembly.
With reference to shown in Fig. 3 and Fig. 6, two the first Angle Pin side pumping sliders 61, the first Angle Pin side are installed on moving platen 2
Take out sliding block 61 and the second forming part 512 of forming blocks 51 is used cooperatively, it is common to be molded the second connecting plate 122, and the first Angle Pin
There is the second pass core 611 for being used for being molded the upper installing hole 123 of the second connecting plate 122 on the end face of side pumping slider 61.First tiltedly leads
The both sides of post side pumping slider 61 are provided with the latch segment 72 being fixedly mounted with moving platen 2, and cunning is taken out for limiting the first Angle Pin side
The glide direction of block 61.
With reference to shown in Fig. 3 and Fig. 7, two the second Angle Pin side pumping sliders 62, and the second Angle Pin side are installed on punch-pin 4
Taking out sliding block 62 has the forming tank 621 set parallel to its glide direction, for the elastic plate 14 being molded in bunch groove 1.Second
The both sides of Angle Pin side pumping slider 62 are provided with the latch segment 72 being fixedly mounted with punch-pin 4, are taken out for limiting the second Angle Pin side
The glide direction of sliding block 62.
With reference to shown in Fig. 3 and Fig. 8, on punch-pin 4 towards the side of die cavity have supply bunch groove 1 in major trough body 11 wrap up into
Type projection 41, and the flat hole 42 that multiple vertical directions of moving platen 2 are set is offered on punch-pin 4, flat hole 42 is mainly distributed on shaping
The both sides of projection 41, and also there is a flat hole 42 on shaping projection 41.A bottom chipware 8 has been assigned in each flat hole 42,
And the one end of bottom chipware 8 away from die cavity has spacing block set 83, the one end of flat hole 42 away from die cavity has embedding for spacing block set 83
The stopper slot 421 entered.Bottom chipware 8 is included installed in the first die bed core 81 being molded on projection 41 in flat hole 42 and installed in shaping
The second die bed core 82 in the both sides flat hole 42 of projection 41, and the first die bed core 81 is used to be molded the card on bunch groove 1 at buckle 132
Hole 133, the second die bed core 82 are used to be molded on bunch groove 1 hole clipping 133 at buckle 131.The wherein end of the first die bed core 81
Point 811 with buckle 132 in shaping bunch groove 1, difficulty during processing punch-pin 4 is reduced using the installation of die bed core, and
Increase the service life.
During using the utility model, when dynamic model and cover half die sinking, the first Angle Pin side pumping slider 61 and the second Angle Pin
Side pumping slider 62 is slided to away from the direction of bunch groove 1, and drive mechanism 54 drives through T-shaped contiguous block 53 and linked in side core-pulling component 5
Block 52 moves to the lateral direction of solid plate 3, and cooperation of the linkage block 52 through T-shaped chute 521 and T-shaped slider 514 drives forming blocks 51
Moved to the direction away from concave face plate 12, the bunch groove 1 being molded on punch-pin 4 is finally released using ejecting mechanism 92, from
And it is easy to bunch groove 1 to be stripped, and because forming blocks 51 and the glide direction of linkage block 52 change, reduce being produced into for side core-pulling component 5
This, so as to reduce the overall cost of mould.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (10)
1. a kind of be used to produce the mould of bunch groove, including dynamic model and cover half, it is provided with the cover half for being molded bunch groove
(1) the side core-pulling component (5) of concave face plate (12) in, it is characterised in that：The side core-pulling component (5) includes being used to be molded concave face plate
(12) the mobile linkage block (52) of forming blocks (51), drive forming blocks (51) and the driving machine for driving linkage block (52) to move
Structure (54), the forming blocks (51) and the glide direction of linkage block (52) are mutually perpendicular to, and the linkage block (52) and forming blocks
(51) junction, which is respectively equipped with, to be obliquely installed in respective sliding trajectory to drive the T-shaped slider (521) for being mutually perpendicular to move and T
Shape chute (514).
A kind of 2. mould for being used to produce bunch groove according to claim 1, it is characterised in that：It is installed in the cover half
Limit the T-shaped limited block (71) of forming blocks (51) glide direction and offer and determine for T-shaped limited block (71) end location and installation
Position groove (32)；The forming blocks (51), which have, is stuck in guide pad (5131) of the T-shaped limited block (71) between cover half.
A kind of 3. mould for being used to produce bunch groove according to claim 2, it is characterised in that：Forming blocks (51) position
Slid in being offered with guide pad (5131) place for T-shaped limited block (71) to limit the spacing hole of forming blocks (51) skidding distance
(513)。
A kind of 4. mould for being used to produce bunch groove according to claim 1, it is characterised in that：Forming blocks (51) bag
Include and be molded the first connecting plate (121) and the first forming part (511) of the second connecting plate (122) and second in concave face plate (12) respectively
Forming part (512), be provided with the dynamic model with the second forming part (512) coordinate for be molded the second connecting plate (122) the
One Angle Pin side pumping slider (61), first forming part (511) has respectively with the first Angle Pin side pumping slider (61) to be used for
It is molded the first pass core (5111) and the second pass of mounting hole (123) in the first connecting plate (121) and the second connecting plate (122)
Core (611).
A kind of 5. mould for being used to produce bunch groove according to claim 4, it is characterised in that：It is provided with the dynamic model
Second Angle Pin side pumping slider (62), and the second Angle Pin side pumping slider (62) has and is used to be molded bunch groove (1) and be hit by a bullet
The forming tank (621) of property plate (14)；The fixed half and moving half is mounted on for limiting linkage block (52), the first Angle Pin side is taken out
The latch segment (72) of sliding block (61) and second Angle Pin side pumping slider (62) glide direction.
A kind of 6. mould for being used to produce bunch groove according to claim 1, it is characterised in that：The side core-pulling component
(5) include being used for the T-shaped contiguous block (53) for connecting linkage block (52) and drive mechanism (54), and the linkage block (52) offers
For the embedded T-shaped neck (522) of T-shaped contiguous block (53).
A kind of 7. mould for being used to produce bunch groove according to claim 1, it is characterised in that：Offered in the dynamic model
Flat hole (42) and the bottom chipware (8) for being molded hole clipping (133) in bunch groove (1) is installed in the flat hole (42)；The bottom core
Part (8) and flat hole (42) have respectively to cooperate to limit the limit convex that bottom chipware (8) moves along bunch groove (1) stripping direction
Block (83) and stopper slot (421).
A kind of 8. mould for being used to produce bunch groove according to claim 7, it is characterised in that：Bottom chipware (8) bag
The first die bed core (81) is included, the first die bed core (81) end has the point of buckle (132) in shaping bunch groove (1)
(811)。
A kind of 9. mould for being used to produce bunch groove according to claim 1, it is characterised in that：The dynamic model and cover half point
Mutual cooperation is not provided with to position the keeper of matched moulds (21) and positioning inserts (31).
A kind of 10. mould for being used to produce bunch groove according to claim 1, it is characterised in that：The dynamic model and cover half
Side be mounted on exert a force handle (95).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720879951.XU CN207059096U (en) | 2017-07-19 | 2017-07-19 | A kind of mould for being used to produce bunch groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720879951.XU CN207059096U (en) | 2017-07-19 | 2017-07-19 | A kind of mould for being used to produce bunch groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207059096U true CN207059096U (en) | 2018-03-02 |
Family
ID=61511979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720879951.XU Active CN207059096U (en) | 2017-07-19 | 2017-07-19 | A kind of mould for being used to produce bunch groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207059096U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110899660A (en) * | 2019-12-24 | 2020-03-24 | 余姚市康西精密模具有限公司 | Semi-solid forming machine five-open type die |
| CN112277243A (en) * | 2020-09-16 | 2021-01-29 | 洛阳力诺模具有限公司 | Forming die for producing connector with insert |
-
2017
- 2017-07-19 CN CN201720879951.XU patent/CN207059096U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110899660A (en) * | 2019-12-24 | 2020-03-24 | 余姚市康西精密模具有限公司 | Semi-solid forming machine five-open type die |
| CN110899660B (en) * | 2019-12-24 | 2021-10-12 | 余姚市康西精密模具有限公司 | Semi-solid forming machine five-open type die |
| CN112277243A (en) * | 2020-09-16 | 2021-01-29 | 洛阳力诺模具有限公司 | Forming die for producing connector with insert |
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