CN209238828U - The dual-purpose stamping die of one - Google Patents

Abstract

The utility model discloses a kind of dual-purpose stamping dies of one, it includes upper die and lower die, the upper mold includes the first mounting base, the first supporter, the second supporter and the first positioning component, first supporter, first positioning component and second supporter are successively installed on the bottom surface of first mounting base, the lower die includes the second mounting base, pier muscle component, necking component and the second positioning component, and the pier muscle component, second positioning component and the necking component are successively installed on the top surface of second mounting base；Corresponding and for being fixedly clamped connector between first positioning component and second positioning component, first supporter is resisted against the pier muscle component and the pier muscle component is mobile, second supporter is resisted against the necking component and for driving the necking component mobile for driving.Realize both ends simultaneous processing pier muscle and the necking of butt joint, the processing and manufacturing period is short.Meanwhile structure is simple, it is at low cost.

Description

The dual-purpose stamping die of one

Technical field

The utility model relates to a kind of dual-purpose stamping dies of one.

Background technique

With the development of the automobile industry, mold processing applies to that automobile industry is also more and more, and automotive interior connects Head shapes become increasingly complex, and the requirement to demoulding mechanism is also higher and higher, especially the tube head in oil cooler, need to pipe The both ends of head process pier muscle and necking respectively.Currently, pier muscle and necking are all the separate machineds in pier head machine, manufacturing procedure is numerous It is trivial, low efficiency, meanwhile, pier head machine shape is larger, higher cost.

Utility model content

The purpose of this utility model is to overcome existing above-mentioned deficiency, the utility model provides a kind of one two Use stamping die.

The utility model is achieved through the following technical solutions:

A kind of dual-purpose stamping die of one comprising upper die and lower die, the upper mold include the first mounting base, first against Part, the second supporter and the first positioning component, first supporter, first positioning component and second supporter according to The secondary bottom surface for being installed on first mounting base, the lower die include the second mounting base, pier muscle component, necking component and second Positioning component, the pier muscle component, second positioning component and the necking component are successively installed on second mounting base Top surface；

It is corresponding and for being fixedly clamped connector between first positioning component and second positioning component, described the One supporter is resisted against the pier muscle component and is used to that the pier muscle component movement, second supporter to be driven to be resisted against described Necking component simultaneously is used to drive the necking component mobile, so that can be mutual between the pier muscle component and the necking component It draws close and punching press is carried out to the both ends of the connector.

Further, the pier muscle component includes the first fixed block and pier rib, and first fixed block is connected to institute It states in the second mounting base, first fixed block is equipped with first through hole, and the first through hole is along the side of movement of the pier muscle component To through first fixed block, the pier rib passes through the first through hole and moves on first fixed block, institute Stating pier rib has the first inclined surface backwards to one end of the necking component, and it is fixed that first inclined surface is exposed to described first The outer surface of block, and first supporter is resisted against first inclined surface and moves on first inclined surface.

Further, the pier muscle component further includes having the first connecting plate, the first guide rod and two the first springs, described First connecting plate, two first springs, first fixed block and second positioning component are sequentially located at described second The top of mounting base has the first pilot hole, shifting of first pilot hole along the pier muscle component on first fixed block Dynamic direction is extended, and first guide rod passes through first pilot hole and slides in first pilot hole, and institute It states the first guide rod and is connected to the pier rib, first connecting plate is connected in second mounting base, and two described One end of one spring is all connected to first connecting plate, and the other end of two first springs is connected to described first The both ends of guide rod.

Further, the pier muscle component further includes having the first limited block, first limited block, the pier rib The top of second mounting base is sequentially located at second positioning component, and first limited block is connected to described second The top surface of mounting base, the side of first limited block towards first inclined surface are used to be resisted against first supporter.

Further, the necking component includes the second fixed block and necking part, and second fixed block is connected to institute It states in the second mounting base, second fixed block is equipped with the second through-hole, and second through-hole is along the side of movement of the necking component To through second fixed block, the necking part passes through second through-hole and moves on second fixed block, institute Stating necking part has the second inclined surface backwards to one end of the pier muscle component, and it is fixed that second inclined surface is exposed to described second The outer surface of block, and second supporter is resisted against second inclined surface and moves on second inclined surface.

Further, the necking component further includes having the second connecting plate, the second guide rod and two second springs, described Second positioning component, second fixed block, two second springs and second connecting plate are sequentially located at described second The top of mounting base has the second pilot hole, shifting of second pilot hole along the necking component on second fixed block Dynamic direction is extended, and second guide rod passes through second pilot hole and slides in second pilot hole, and institute It states the second guide rod and is connected to the necking part, second connecting plate is connected in second mounting base, and two described One end of two springs is all connected to second connecting plate, and the other end of two second springs is connected to described second The both ends of guide rod.

Further, the necking component further includes having the second limited block, second positioning component, the necking part and Second limited block is sequentially located at the top of second mounting base, and second limited block is connected to second installation The top surface of seat, the side of second limited block towards second inclined surface are used to be resisted against second supporter.

Further, the first positioning component includes lifter plate, the first positioning plate and several elastic components, described in several One end of elastic component is all connected to the bottom surface of first mounting base, and one end of several elastic components is all connected to the liter The top surface of plate is dropped, the bottom surface of the lifter plate, the bottom tool of first positioning plate are connected at the top of first positioning plate There is the first positioning groove, the second positioning component includes the second positioning plate, and the bottom of second positioning plate is connected to described Two mounting bases, the top of second mounting base have the second positioning groove, second positioning groove and first positioning It is corresponding and for being fixedly clamped the connector between groove.

Further, first positioning component further includes having several guide rods, several described guide rods are all connected with In the bottom surface of first mounting base, the lifter plate is sheathed on several described guide rods and slides on the guide rod.

The utility model has the beneficial effects that: being respectively driven down by the first supporter and the second supporter of upper mold Both ends simultaneous processing pier muscle and the necking of butt joint are realized in the movement of the pier muscle component and necking component of mould, fabricate the period It is short, it easily produces in batches, brings more efficient benefit to manufacture.Meanwhile structure is simple, it is at low cost, and long service life.

Detailed description of the invention

Fig. 1 is the use state diagram of the dual-purpose stamping die of one of the utility model embodiment.

Fig. 2 is the structural schematic diagram of the upper mold of the dual-purpose stamping die of one of the utility model embodiment.

Fig. 3 is the structural schematic diagram of the lower die of the dual-purpose stamping die of one of the utility model embodiment.

Description of symbols:

Upper mold 1

First mounting base 11

First mounting plate A111

First mounting plate B112

Mounting blocks 113

First supporter 12

Second supporter 13

First positioning component 14

Lifter plate 141

First positioning plate 142

Elastic component 143

First positioning groove 144

Guide rod 145

Lower die 2

Second mounting base 21

Second mounting plate A211

Second mounting plate B212

Pier muscle component 22

First fixed block 221

Pier rib 222

First inclined surface 223

First connecting plate 224

First guide rod 225

First spring 226

First pilot hole 227

First limited block 228

Necking component 23

Second fixed block 231

Necking part 232

Second inclined surface 233

Second connecting plate 234

Second guide rod 235

Second spring 236

Second pilot hole 237

Second limited block 238

Second positioning component 24

Second positioning plate 241

Second positioning groove 242

Connector 10

Specific embodiment

The explanation of following embodiment be with reference to attached drawing, can be to the particular implementation implemented to example the utility model Example.

As shown in Figure 1, Figure 2 and Figure 3, present embodiment discloses a kind of dual-purpose stamping die of one, the dual-purpose stamping dies of one Including upper mold 1 and lower die 2, upper mold 1 includes the first mounting base 11, the first supporter 12, the second supporter 13 and the first positioning Component 14, the first supporter 12, the first positioning component 14 and the second supporter 13 are successively installed on the bottom surface of the first mounting base 11, Lower die 2 includes the second mounting base 21, pier muscle component 22, necking component 23 and the second positioning component 24, pier muscle component 22, second Positioning component 24 and necking component 23 are successively installed on the top surface of the second mounting base 21.First positioning component 14 and the second positioning group Corresponding and for being fixedly clamped connector 10 between part 24, the first supporter 12 is resisted against pier muscle component 22 and for driving pier muscle Component 22 is mobile, the second supporter 13 is resisted against necking component 23 and is used to drive necking component 23 mobile, so that pier muscle component It can mutually be drawn close between 22 and necking component 23 and the both ends of butt joint 10 carry out punching press.

Lower die 2 is cover half, and upper mold 1 is dynamic model, and the dual-purpose stamping die of one is in processing in use, upper mold 1 is downward from top to bottom It is mobile, the first supporter 12 will abutment action power in pier muscle component 22, to drive pier muscle component 22 towards the second positioning group The direction of part 24 is mobile, so that the end of 22 butt joint 10 of pier muscle component carries out the processing of pier muscle.Second supporter 13 will be against Active force is in necking component 23, to drive necking component 23 mobile towards the direction of the second positioning component 24, so that necking group The end of 23 butt joint 10 of part carries out necking processing.The dual-purpose stamping die of one is supported by the first supporter 12 and second of upper mold 1 Lever 13 respectively drives pier muscle component 22 and the movement of necking component 23 of lower die 2, realizes that the both ends of butt joint 10 add simultaneously Work pier muscle and necking, the processing and manufacturing period is short, easily produces in batches, brings more efficient benefit to manufacture.Meanwhile the dual-purpose punching of one Stamper architecture is simple, at low cost, and long service life.

First mounting base 11 may include having the first mounting plate A111, the first mounting plate B112 and mounting blocks 113, the first peace Loading board A111 is connected by screw in the bottom surface of the first mounting plate B112, and mounting blocks 113 are connected by screw in the first mounting plate The top surface of B112, the first supporter 12, the second supporter 13 and the first positioning component 14 are mounted on the first installation by screw On plate A111, mounting blocks 113 are used to be fixedly connected with external equipment.

Second mounting base 21 may include having the second mounting plate A211 and the second mounting plate B212, the second mounting plate B212 logical The bottom surface that screw is connected to the second mounting plate A211 is crossed, pier muscle component 22, necking component 23 and the second positioning component 24 pass through Screw is mounted on the top surface of the second mounting plate A211.

Pier muscle component 22 includes the first fixed block 221 and pier rib 222, and the first fixed block 221 is connected to the second installation On seat 21, the first fixed block 221 is equipped with first through hole, and first through hole is fixed through first along the moving direction of pier muscle component 22 Block 221, pier rib 222 pass through first through hole and move on the first fixed block 221, and pier rib 222 is backwards to necking component 23 One end has the first inclined surface 223, and the first inclined surface 223 is exposed to the outer surface of the first fixed block 221, and the first supporter 12 It is resisted against the first inclined surface 223 and is moved on the first inclined surface 223.First supporter 12 moves vertically downwards, the One supporter 12 will abutment action power on the first inclined surface 223 so that pier rib 222 is in first through hole along close to necking The direction of component 23 is mobile, and the first through hole of the first fixed block 221 can play guiding role to pier rib 222, improve one The stability of the dual-purpose stamping die of body.Meanwhile pier muscle 22 overall structures of component are simple, it is at low cost.

Pier muscle component 22 further includes having the first connecting plate 224, the first guide rod 225 and two the first springs 226, and first connects 224, two the first springs 226 of fishplate bar, the first fixed block 221 and the second positioning component 24 are sequentially located at the upper of the second mounting base 21 It is square, there is the first pilot hole 227, the first pilot hole 227 is set along the moving direction extension of pier muscle component 22 on the first fixed block 221 It sets, the first guide rod 225 passes through the first pilot hole 227 and slides in the first pilot hole 227, and the first guide rod 225 connects In pier rib 222, the first connecting plate 224 is connected in the second mounting base 21, and one end of two the first springs 226 is all connected to One connecting plate 224, the other end of two the first springs 226 are connected to the both ends of the first guide rod 225.First pilot hole 227 play guiding role, effectively prevent pier rib 222 and generate offset inconsistent phenomenon during sliding, improve one The stability of dual-purpose stamping die.Meanwhile pier muscle component 22 butt joint 10 after processing is completed, the first supporter 12 moves up, So that the first supporter 12 is separated with pier rib 222, by two the first springs 226 first guide rod 225 is put down Quietly restore to initial position, drives pier rib 222 to move along the direction far from the second positioning component 24, so that pier rib 222 It is separated with the end of connector 10.Very easy to use, quickly, the manufacturing cycle is short, and structure is simple for processing.

Pier muscle component 22 further includes having the first limited block 228, the first limited block 228, pier rib 222 and the second positioning component 24 are sequentially located at the top of the second mounting base 21, and the first limited block 228 is connected to the top surface of the second mounting base 21, the first limit The side of block 228 towards the first inclined surface 223 is used to be resisted against the first supporter 12.First limited block 228 can play limit Fixed effect, the first supporter 12 will receive opposite tilting action power when on the first inclined surface 223 in abutment action power, It is resisted against the first supporter 12 by the first limited block 228, the first supporter 12 can be effectively prevented during use Shift phenomenon is generated, the stability of the dual-purpose stamping die of one is improved.

Necking component 23 includes the second fixed block 231 and necking part 232, and the second fixed block 231 is connected to the second installation On seat 21, the second fixed block 231 is equipped with the second through-hole, and the second through-hole is fixed through second along the moving direction of necking component 23 Block 231, necking part 232 pass through the second through-hole and move on the second fixed block 231, and necking part 232 is backwards to pier muscle component 22 One end has the second inclined surface 233, and the second inclined surface 233 is exposed to the outer surface of the second fixed block 231, and the second supporter 13 It is resisted against the second inclined surface 233 and is moved on the second inclined surface 233.Second supporter 13 moves vertically downwards, the Two supporters 13 will abutment action power on the second inclined surface 233 so that necking part 232 is in the second through-hole along close to pier muscle The direction of component 22 is mobile, and the second through-hole of the second fixed block 231 can play guiding role to necking part 232, improve one The stability of the dual-purpose stamping die of body.Meanwhile 23 overall structure of necking component is simple, it is at low cost.

Necking component 23 further includes having the second connecting plate 234, the second guide rod 235 and two second springs 236, and second is fixed Hyte part 24,231, two second springs 236 of the second fixed block and the second connecting plate 234 are sequentially located at the upper of the second mounting base 21 It is square, there is the second pilot hole 237, the second pilot hole 237 is set along the moving direction extension of necking component 23 on the second fixed block 231 It sets, the second guide rod 235 passes through the second pilot hole 237 and slides in the second pilot hole 237, and the second guide rod 235 connects In necking part 232, the second connecting plate 234 is connected in the second mounting base 21, and one end of two second springs 236 is all connected to Two connecting plates 234, the other end of two second springs 236 are connected to the both ends of the second guide rod 235.Second pilot hole 237 play guiding role, effectively prevent necking part 232 and generate offset inconsistent phenomenon during sliding, improve one The stability of dual-purpose stamping die.Meanwhile necking component 23 butt joint 10 after processing is completed, the second supporter 13 moves up, So that the second supporter 13 is separated with necking part 232, by two second springs 236 second guide rod 235 is put down Quietly restore to initial position, drives necking part 232 to move along the direction far from the second positioning component 24, so that necking part 232 It is separated with the end of connector 10.Very easy to use, quickly, the manufacturing cycle is short, and structure is simple for processing.

Necking component 23 further includes having the second limited block 238, the second positioning component 24, necking part 232 and the second limited block 238 are sequentially located at the top of the second mounting base 21, and the second limited block 238 is connected to the top surface of the second mounting base 21, the second limit The side of position block 238 towards the second inclined surface 233 is used to be resisted against the second supporter 13.Second limited block 238 can play limit The fixed effect in position, the second supporter 13 will receive opposite tilting action when on the second inclined surface 233 in abutment action power Power is resisted against the second supporter 13 by the second limited block 238, can effectively prevent the second supporter 13 in the process used Middle generation shift phenomenon improves the stability of the dual-purpose stamping die of one.

First positioning component 14 includes lifter plate 141, the first positioning plate 142 and several elastic components 143, several bullets One end of property part 143 is all connected to the bottom surface of the first mounting base 1, and one end of several elastic components 143 is all connected to lifter plate 141 Top surface, the top of the first positioning plate 142 is connected to the bottom surface of lifter plate 141, and it is first fixed that the bottom of the first positioning plate 142 has Position groove 144, the second positioning component 24 includes the second positioning plate 241, and the bottom of the second positioning plate 241 is connected to the second installation Seat 21, the top of the second mounting base 21 have the second positioning groove 242, the second positioning groove 242 and the first positioning groove 144 it Between it is corresponding and for being fixedly clamped connector 10.It being capable of butt joint 10 by the first positioning groove 144 and the second positioning groove 242 Realization is fixedly clamped, and when in use, upper mold 1 moves the dual-purpose stamping die of one straight down, and the clamping of the first positioning plate 142 is resisted against Second positioning plate 241, the first positioning groove 144 and the second positioning groove 242 cooperate and the connector 10 that is fixedly clamped, upper mold 1 Continue to move down, the first supporter 12 and the second supporter 13 are born against in the first inclined surface 223 and the second inclined surface 233, at this point, enabling lifter plate 141 to move up by several elastic components 143.The dual-purpose stamping die of one is processing At later, by several elastic components 143 lifter plate 141 and the first positioning plate 142 are restored to initial position, structure letter It is single, it is at low cost and easy to use.

First positioning component 14 further includes having several guide rods 145, several guide rods 145 are all connected to the first installation The bottom surface of seat 1, lifter plate 141 are sheathed on several guide rods 145 and slide on guide rod 145.Guide rod 145 plays guiding Effect effectively prevents lifter plate 141 and generates offset inconsistent phenomenon during lifting, improves the dual-purpose stamping die of one Stability.

Above disclosures are merely preferred embodiments of the utility model, the utility model cannot be limited with this certainly Interest field, therefore equivalent variations made according to the claim of the utility model still fall within the scope of the utility model.

Claims (9)

1. a kind of dual-purpose stamping die of one, which is characterized in that it includes upper die and lower die, and the upper mold includes the first installation Seat, the first supporter, the second supporter and the first positioning component, first supporter, first positioning component and described Second supporter is successively installed on the bottom surface of first mounting base, and the lower die includes the second mounting base, pier muscle component, contracting Mouth component and the second positioning component, the pier muscle component, second positioning component and the necking component are successively installed on institute State the top surface of the second mounting base；

Corresponding and for being fixedly clamped connector between first positioning component and second positioning component, described first supports Lever is resisted against the pier muscle component and for driving the pier muscle component movement, second supporter to be resisted against the necking Component simultaneously is used to drive the necking component mobile, so as to can mutually draw close between the pier muscle component and the necking component And punching press is carried out to the both ends of the connector.

2. the dual-purpose stamping die of one as described in claim 1, which is characterized in that the pier muscle component includes the first fixed block With pier rib, first fixed block is connected in second mounting base, and first fixed block is equipped with first through hole, described First through hole along the pier muscle component moving direction through first fixed block, it is logical that the pier rib passes through described first Hole is simultaneously moved on first fixed block, and the pier rib has the first inclined surface, institute backwards to one end of the necking component The outer surface that the first inclined surface is exposed to first fixed block is stated, and first supporter is resisted against first inclined surface And it is moved on first inclined surface.

3. the dual-purpose stamping die of one as claimed in claim 2, which is characterized in that the pier muscle component further includes having the first connection Plate, the first guide rod and two the first springs, first connecting plate, two first springs, first fixed block and Second positioning component is sequentially located at the top of second mounting base, has the first pilot hole on first fixed block, First pilot hole is extended along the moving direction of the pier muscle component, and first guide rod passes through first guiding Hole simultaneously slides in first pilot hole, and first guide rod is connected to the pier rib, and first connecting plate connects It being connected in second mounting base, one end of two first springs is all connected to first connecting plate, and two described The other end of one spring is connected to the both ends of first guide rod.

4. the dual-purpose stamping die of one as claimed in claim 2, which is characterized in that the pier muscle component further includes having the first limit Block, first limited block, the pier rib and second positioning component are sequentially located at the top of second mounting base, and First limited block is connected to the top surface of second mounting base, first limited block towards first inclined surface one Side is for being resisted against first supporter.

5. the dual-purpose stamping die of one as described in claim 1, which is characterized in that the necking component includes the second fixed block With necking part, second fixed block is connected in second mounting base, and second fixed block is equipped with the second through-hole, described Second through-hole along the necking component moving direction through second fixed block, it is logical that the necking part passes through described second Hole is simultaneously moved on second fixed block, and the necking part has the second inclined surface, institute backwards to one end of the pier muscle component The outer surface that the second inclined surface is exposed to second fixed block is stated, and second supporter is resisted against second inclined surface And it is moved on second inclined surface.

6. the dual-purpose stamping die of one as claimed in claim 5, which is characterized in that the necking component further includes having the second connection Plate, the second guide rod and two second springs, second positioning component, second fixed block, two second springs It is sequentially located at the top of second mounting base with second connecting plate, there is the second pilot hole on second fixed block, Second pilot hole is extended along the moving direction of the necking component, and second guide rod passes through second guiding Hole simultaneously slides in second pilot hole, and second guide rod is connected to the necking part, and second connecting plate connects It being connected in second mounting base, one end of two second springs is all connected to second connecting plate, and two described The other end of two springs is connected to the both ends of second guide rod.

7. the dual-purpose stamping die of one as claimed in claim 5, which is characterized in that the necking component further includes having the second limit Block, second positioning component, the necking part and second limited block are sequentially located at the top of second mounting base, and Second limited block is connected to the top surface of second mounting base, second limited block towards second inclined surface one Side is for being resisted against second supporter.

8. the dual-purpose stamping die of one as described in claim 1, which is characterized in that the first positioning component includes lifter plate, the One positioning plate and several elastic components, one end of several elastic components are all connected to the bottom surface of first mounting base, if One end of the dry elastic component is all connected to the top surface of the lifter plate, be connected to the liter at the top of first positioning plate The bottom surface of plate drops, and the bottom of first positioning plate has the first positioning groove, and the second positioning component includes the second positioning plate, The bottom of second positioning plate is connected to second mounting base, and the top of second mounting base has the second positioning recessed Slot, it is corresponding between second positioning groove and first positioning groove and for being fixedly clamped the connector.

9. the dual-purpose stamping die of one as claimed in claim 8, which is characterized in that first positioning component further include have it is several A guide rod, several described guide rods are all connected to the bottom surface of first mounting base, and the lifter plate is sheathed on several The guide rod simultaneously slides on the guide rod.