CN214720254U - Forging and pressing die base convenient to dismantle mold core - Google Patents
Forging and pressing die base convenient to dismantle mold core Download PDFInfo
- Publication number
- CN214720254U CN214720254U CN202022987031.4U CN202022987031U CN214720254U CN 214720254 U CN214720254 U CN 214720254U CN 202022987031 U CN202022987031 U CN 202022987031U CN 214720254 U CN214720254 U CN 214720254U
- Authority
- CN
- China
- Prior art keywords
- mould
- core
- connecting rod
- seat
- mould seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005242 forging Methods 0.000 title claims abstract description 12
- 238000003825 pressing Methods 0.000 title claims abstract description 6
- 230000006835 compression Effects 0.000 claims abstract description 16
- 238000007906 compression Methods 0.000 claims abstract description 16
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000001174 ascending effect Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000005266 casting Methods 0.000 abstract description 2
- 238000009776 industrial production Methods 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000000844 transformation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
Images
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model relates to a forging and pressing mould seat convenient to dismantle mold core. The device comprises a mould seat, a mould core is clamped in the mould seat, blind holes are arranged on the inner walls of the left side and the right side of the mould seat, a touch ring is arranged on the inner bottom surface of each blind hole, inner annular end covers are arranged on the inner walls of the mould seat, locking parts are inserted in the blind holes between the inner annular end covers and the touch rings, each locking part comprises a limiting plate, one end of the limiting plate which is pressed against the inner annular end cover is connected with a spring bolt, the side surface of the mould core, which is right opposite to the spring bolt, is provided with a flanging, the spring bolt extending out of the inner annular end cover is clamped with the flanging, the other end of the limiting plate is connected with a connecting rod, the end of the connecting rod which is outside the mould seat is connected with a hand-pulling part, and a compression spring is sleeved on the connecting rod which is positioned in the blind hole, the utility model can rapidly disassemble and install the mould core, improve the disassembly efficiency of the mould core, and simultaneously improve the efficiency of the casting mould, and has ingenious structure, is suitable for industrial production and has strong practicability.
Description
Technical Field
The utility model belongs to the technical field of automobile mold, especially, relate to a forging and pressing mould seat convenient to dismantle mold core.
Background
The device comprises a mould body, wherein the mould body is provided with a cavity and a vacuum suction hole corresponding to the cavity; the cavity is provided with an arc convex surface; an elastic mechanism is arranged at the edge of the cavity and comprises a supporting column arranged at the edge of the cavity, an A spring arranged on the supporting column and a clamp arranged at one end of the A spring, and the height of the clamp is lower than the height of a parting surface of the cavity; there is the demoulding mechanism who is located the die cavity clearance on the mould body, this demoulding mechanism is including setting up the guide pillar in the recess of mould body, and the cover has demoulding piece and B spring on this guide pillar, and this B spring is located between the bottom of recess and the drawing of patterns piece, and the recess is unanimous with the cross sectional area who takes off the module, still is equipped with the stopper on the guide pillar, and when the upper surface parallel and level of taking off the module and the upper surface of mould body, the upper surface of stopper and the lower surface contact who takes off the module, its weak point lies in: the clamping of mold core carries out erection joint through a plurality of connecting pieces and mould seat basically in the mould of current, and the dismouting efficiency is lower, has certain limitation.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that the clamping of mold core carries out erection joint through a plurality of connecting pieces and mould seat basically in the current mould, and dismouting efficiency is lower, in order to improve its weak point, the utility model provides a forging and pressing mould seat convenient to dismantle the mold core.
In order to achieve the purpose, the utility model is realized by the following technical proposal:
a forging mould base convenient for disassembling a mould core comprises a mould base, wherein the mould base is internally provided with a mould core, the inner walls of the left side and the right side of the mould base are respectively provided with a horizontal blind hole, the inner bottom surface of each blind hole is provided with a touch ring, the inner wall of the mould base positioned at the opening of the blind hole is provided with an inner annular end cover coaxial with the blind hole, a locking part is inserted in the blind hole between the inner annular end cover and the touch ring and comprises a limiting plate positioned in the blind hole, one end of the limiting plate abutted against the inner annular end cover is connected with a spring bolt, the side surface of the mould core right opposite to the spring bolt is provided with an outward-turned edge, the spring bolt extending out of the inner annular end cover is clamped with the outward-turned edge, the other end of the limiting plate is connected with a connecting rod coaxial with the blind hole, the free end of the connecting rod extends out of the mould base, the end of the connecting rod positioned out of the mould base is connected with a hand-pulled part, and a compression spring is sleeved on the connecting rod positioned in the blind hole, one end of the compression spring is abutted against the inner bottom surface of the blind hole, and the other end of the compression spring is abutted against the limiting plate.
The utility model discloses the during operation, when the mold core is dismantled to needs, through drawing hand power portion of dragging for hand power portion stimulates the connecting rod, makes the pull rod drive limiting plate extrusion compression spring, makes the spring bolt of being connected with the limiting plate break away from the flanging of mold core outer wall, thereby hang out the mold core from the mould seat through the peripheral hardware hoist, when needs installation mold core, make spring bolt and limiting plate extrusion compression spring, flanging when on the mold core outer wall moves to the spring bolt bottom, because compression spring's elasticity carries out the joint with the flanging of spring bolt and mold core outer wall.
Compared with the prior art, the beneficial effects of the utility model are that: due to the arrangement of the locking part, the mold core can be quickly disassembled and assembled, the disassembling and assembling efficiency of the mold core is improved, and meanwhile, the efficiency of the casting mold is also improved.
Hand power portion is the L template, the horizontal segment right-hand member of L template is connected with the connecting rod end that is located outside the mould seat, and the horizontal segment left end is connected with ascending vertical section, be provided with screw-nut on the vertical section lateral surface, be provided with articulated seat on the just right mould seat outer wall of screw-nut, the peripheral hardware lead screw passes screw-nut, the vertical section of L template in proper order and articulates with articulated seat. When the end of the lock tongue is clamped with the outward flanging of the side wall of the mold core, the external screw rod is connected with the hinge base in a rotating mode, and the screw rod nut drives the L-shaped plate to move outwards through rotating the external screw rod, so that the lock tongue is separated from the side wall of the mold core.
The end of the bolt facing the mold core is provided with a rubber head. The setting of rubber head prevents that the spring bolt end from damaging the mold core outer wall.
The mould seat is the channel-section steel form setting, the mounting groove has been seted up on the mould seat web section internal surface, the mold core clamping is in the mounting groove.
And a plurality of supporting rib plates are arranged in the mounting groove of the die seat. The strength of the whole die seat is improved due to the arrangement of the supporting rib plates, so that the stability of the die core installed in the die seat is higher.
Drawings
Fig. 1 is a schematic view of the top view structure of the present invention.
Fig. 2 is a view showing the coupling structure of the locking member and the core of fig. 1.
In the figure: 1 mould seat, 2 mold cores, 3 blind holes, 4 touch rings, 5 interior annular end covers, 6 limiting plates, 7 spring bolts, 8 flanging, 9 connecting rods, 10 hand power portions, 1001L template, 11 compression spring, 12 screw-nut, 13 articulated seats, 14 rubber heads, 15 mounting grooves, 16 support rib plates.
Detailed Description
The technical solution of the present application will be further described and explained with reference to the accompanying drawings and embodiments.
As shown in figure 1-2, the forging mould base convenient for disassembling the mould core comprises a mould base 1, a mould core 2 is clamped in the mould base 1, horizontal blind holes 3 are respectively arranged on the inner walls of the left side and the right side of the mould base 1, a touch ring 4 is respectively arranged on the inner bottom surface of each blind hole 3, an inner annular end cover 5 coaxial with the blind hole 3 is respectively arranged on the inner wall of the mould base 1 at the opening of the blind hole 3, a locking part is inserted in the blind hole 3 between the inner annular end cover 5 and the touch ring 4, the locking part comprises a limiting plate 6 positioned in the blind hole 3, one end of the limiting plate 6 abutted against the inner annular end cover 5 is connected with a bolt 7, the side surface of the mould core 2 opposite to the bolt 7 is provided with an outward flange 8, the bolt 7 extending out of the inner annular end cover 5 is clamped with the outward flange 8, the other end of the limiting plate 6 is connected with a connecting rod 9 coaxial with the blind hole 3, the free end of the connecting rod 9 extends out of the mould base 1, the end of the connecting rod 9 positioned outside the die holder 1 is connected with a hand-pulling part 10, the connecting rod 9 positioned in the blind hole 3 is sleeved with a compression spring 11, one end of the compression spring 11 is abutted on the inner bottom surface of the blind hole 3, and the other end of the compression spring is abutted on the limiting plate 6. Hand power portion 10 is L template 1001, and the horizontal segment right-hand member of L template 1001 is connected with the connecting rod 9 end that is located outside the mould seat 1, and the horizontal segment left end is connected with ascending vertical section, is provided with screw-nut 12 on the vertical section lateral surface, and screw-nut 12 is provided with articulated seat 13 on just right mould seat 1 outer wall, and the peripheral hardware lead screw passes screw-nut 12, the vertical section of L template 1001 in proper order articulates with articulated seat 13. When the end of the bolt 7 is clamped with the outward flanging 8 of the side wall of the mold core 2, the external screw rod is connected with the hinge base 13 in a rotating mode, and the external screw rod is rotated, so that the screw rod nut 12 drives the L-shaped plate 1001 to move outwards, and the bolt 7 is separated from the side wall of the mold core 2. The end of the bolt 7 facing the mould core 2 is provided with a rubber head 14. The rubber head 14 prevents the end of the bolt 7 from damaging the outer wall of the mold core 2. The die holder 1 is channel-section steel form setting, has seted up mounting groove 15 on the 1 web section internal surface of die holder, and the clamping of mold core 2 is in mounting groove 15. A plurality of supporting rib plates 16 are arranged in the mounting groove 15 of the die seat 1. The strength of the whole die base 1 is improved due to the arrangement of the supporting rib plates 16, so that the stability of the die core 2 installed in the die base 1 is higher.
The during operation, when mould core 2 is dismantled to needs, through drawing hand power portion 10, make 10 pulling connecting rods 9 of hand power portion, make the pull rod drive limiting plate 6 extrusion compression spring 11, make the spring bolt 7 of being connected with limiting plate 6 break away from the flanging 8 of 2 outer walls of mould core, thereby hang out mould core 2 from mould base 1 through the peripheral hardware hoist, when needs installation mould core 2, make spring bolt 7 and 6 extrusion compression spring 11 of limiting plate, flanging 8 when 2 outer walls of mould core on move to spring bolt 7 bottom, because compression spring 11's elasticity carries out the joint with the flanging 8 of 2 outer walls of mould core with spring bolt 7.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.
Claims (5)
1. The utility model provides a forging and pressing mould seat convenient to dismantle mold core which characterized in that: the mold comprises a mold base, a mold core is clamped in the mold base, horizontal blind holes are formed in the inner walls of the left side and the right side of the mold base, a touch ring is arranged on the inner bottom surface of each blind hole, inner annular end covers coaxial with the blind holes are arranged on the inner walls of the mold base at the opening of the blind holes, locking parts are inserted in the blind holes between the inner annular end covers and the touch rings and comprise limiting plates positioned in the blind holes, a spring bolt is connected to one end of each limiting plate abutted against the inner annular end cover, an outward flange is arranged on the side surface of the mold core right opposite to the spring bolt, the spring bolt extending out of the inner annular end cover is clamped with the outward flange, the other end of each limiting plate is connected with a connecting rod coaxial with the blind hole, the free end of each connecting rod extends out of the mold base, a hand-pulling part is connected to the end of the connecting rod positioned out of the mold base, a compression spring is sleeved on the connecting rod positioned in the blind hole, and one end of the compression spring is positioned on the inner bottom surface of the blind hole, the other end is abutted against the limit plate.
2. The forging die holder convenient for disassembling the die core of claim 1, wherein: hand power portion is the L template, the horizontal segment right-hand member of L template is connected with the connecting rod end that is located outside the mould seat, and the horizontal segment left end is connected with ascending vertical section, be provided with screw-nut on the vertical section lateral surface, be provided with articulated seat on the just right mould seat outer wall of screw-nut, the peripheral hardware lead screw passes screw-nut, the vertical section of L template in proper order and articulates with articulated seat.
3. The forging die holder convenient for disassembling the die core of claim 2, wherein: the end of the bolt facing the mold core is provided with a rubber head.
4. A forging die holder for facilitating removal of a core as claimed in any one of claims 1 to 3, wherein: the mould seat is the channel-section steel form setting, the mounting groove has been seted up on the mould seat web section internal surface, the mold core clamping is in the mounting groove.
5. The forging die holder with the detachable core as claimed in claim 4, wherein: and a plurality of supporting rib plates are arranged in the mounting groove of the die seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022987031.4U CN214720254U (en) | 2020-12-14 | 2020-12-14 | Forging and pressing die base convenient to dismantle mold core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022987031.4U CN214720254U (en) | 2020-12-14 | 2020-12-14 | Forging and pressing die base convenient to dismantle mold core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214720254U true CN214720254U (en) | 2021-11-16 |
Family
ID=78631937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022987031.4U Expired - Fee Related CN214720254U (en) | 2020-12-14 | 2020-12-14 | Forging and pressing die base convenient to dismantle mold core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214720254U (en) |
-
2020
- 2020-12-14 CN CN202022987031.4U patent/CN214720254U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208745388U (en) | A kind of stripper apparatus of I-beam | |
| CN110202751A (en) | A kind of injection mould slanted structure | |
| CN214720254U (en) | Forging and pressing die base convenient to dismantle mold core | |
| CN206510349U (en) | A kind of vacuum flask body mould | |
| CN217862529U (en) | Multi-mold-position injection molding machine | |
| CN216506424U (en) | Front frame mold for rear panel | |
| CN212190869U (en) | Spoke one-step forming die | |
| CN218803714U (en) | Cover half structure convenient to change | |
| CN210282971U (en) | Special-shaped bottle cap mold positioning mechanism of compression molding bottle cap machine | |
| CN210336359U (en) | But prefabricated apron forming die of fast operation | |
| CN216230609U (en) | Drag hook locking die piece structure for mould | |
| CN216801619U (en) | Two-opening die for casting high-low voltage power distribution cabinet shell | |
| CN212498787U (en) | Astigmatic automobile button mould | |
| CN216175890U (en) | Refrigerator upset roof beam mould with guiding mechanism | |
| CN220162999U (en) | Punch press mould for molding plastic inner lining of automobile | |
| CN216885014U (en) | Connecting and demoulding mechanism for insert block of large-scale environmental sanitation plastic garbage can mould | |
| CN221112539U (en) | Demoulding device of electric smelting elbow | |
| CN221209601U (en) | Stamping die | |
| CN214982812U (en) | A mould for washing machine quick assembly disassembly | |
| CN220720030U (en) | Mould with dismouting structure | |
| CN218906204U (en) | Top sheet air-top auxiliary demoulding mechanism of injection mould of plastic sealing box for kitchen | |
| CN219335608U (en) | Hub double-sided spinning die | |
| CN212216836U (en) | Movable support base of door shell flanging die | |
| CN211891824U (en) | Shedder is used to basket | |
| CN215090591U (en) | Compression molding device for producing metal injection secondary wheel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211116 |