CN207190114U - Automotive upholstery precise forming compound trimming die - Google Patents
Automotive upholstery precise forming compound trimming die Download PDFInfo
- Publication number
- CN207190114U CN207190114U CN201720616045.0U CN201720616045U CN207190114U CN 207190114 U CN207190114 U CN 207190114U CN 201720616045 U CN201720616045 U CN 201720616045U CN 207190114 U CN207190114 U CN 207190114U
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- Prior art keywords
- edger
- material frame
- frame
- stop block
- top mold
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Abstract
The utility model provides a kind of automotive upholstery precise forming compound trimming die, belongs to technical field of mold.The utility model includes top mold frame and lower mold holder, described top mold frame is provided with upper edger, lower mold holder is provided with lower edger, upper edger is provided with upper molding compound body, described upper edger is that aluminium is made and is embedded with upper edger and the integrally formed cooling water pipe component of upper edger, material frame and lower material frame are respectively equipped with described upper edger and the die orifice of lower edger, and described upper material frame and lower material frame can be moved back and forth along vertical direction so as to which the waste material after trimming be departed from from upper edger and lower edger.The utility model can realize shaping and trimming in same secondary mould, the pre-buried cooling water pipe in the die cavity back side, meet trimming hardness and life-span.
Description
Technical field
The utility model belongs to technical field of mold, is related to a kind of mould, accurate more particularly, to a kind of automotive upholstery
It is molded compound trimming die.
Background technology
Conventional mould is generally divided into shaping mould, two steps of edger are produced.First it is put into after raw material heating
Type is in-molded, and the finished product of forming then is put into blanking die gets on trimming.So not only production process is cumbersome, artificial to use
Amount is more, and also takes up equipment and place.
For upper and lower mould using a kind of shaping shaving die of overall 45# steel-castings, the cooling water pipe at its back side is follow-up
What artificial second pouring got on.Due to second pouring water pipe and 45# cast steels, if productive temp is very fast,
The cooling effect of such mould is poor, and the product worked it out does not cool down completely, it is easy to is deformed.
Utility model content
The purpose of this utility model is in view of the above-mentioned problems, with providing a kind of automotive trim with zigzag knife edge structure
Blanket one-shot forming die cutting die.
To reach above-mentioned purpose, the utility model employs following technical proposal：
A kind of automotive upholstery precise forming compound trimming die, including top mold frame and lower mold holder, in described top mold frame
Provided with upper edger, lower mold holder is provided with lower edger, and upper edger is provided with upper molding compound body, and described upper edger is aluminium
Material be made and be embedded with upper edger with the integrally formed cooling water pipe component of upper edger, described upper edger and under
Material frame and lower material frame are respectively equipped with the die orifice of edger, and described upper material frame and lower material frame can be reciprocal along vertical direction
Movement is so that the waste material after trimming be departed from from upper edger and lower edger.
In above-mentioned automotive upholstery precise forming compound trimming die, described top mold frame, lower mold holder and lower trimming
Mould is that cast iron is made, and described cooling water pipe component is embedded in one side of the edger away from lower edger.
In above-mentioned automotive upholstery precise forming compound trimming die, divide on described upper edger and lower edger
The upper material frame drive component and lower material frame drive component that She You be flexibly connected with upper material frame and lower material frame, described upper material frame are driven
Dynamic component and lower material frame drive component have can axially reciprocating output shaft so as to drive respectively upper material frame and under
Material frame moves back and forth along vertical direction.
In above-mentioned automotive upholstery precise forming compound trimming die, described upper material frame drive component includes fixing
Upper material frame drive cylinder in upper material frame side wall, the output shaft of upper material frame drive cylinder are fixedly connected with upper edger, blanking
Frame drive component includes the lower material frame drive cylinder being fixed in lower material frame side wall, the output shaft of lower material frame drive cylinder and incision
Side mould is fixedly connected.
In above-mentioned automotive upholstery precise forming compound trimming die, described lower mold holder is provided with when top mold frame is leaned on
Top mold frame can be stopped during nearly lower mold holder so as to delay the secondary mould closing adjustment structure of top mold frame closure pressing speed.
In above-mentioned automotive upholstery precise forming compound trimming die, described secondary mould closing adjustment structure includes two
The secondary mould closing adjusting part of the individual center line symmetrical setting along lower mold holder, described secondary mould closing adjusting part include two edges
The stop block of the center line symmetrical setting of lower mold holder, the stop block can be moved along horizontal direction so that stop block and top mold frame
Contact departs from top mold frame.
In above-mentioned automotive upholstery precise forming compound trimming die, described secondary mould closing adjusting part also includes
Two secondary mould closing regulation cylinders being fixed on lower mold holder, and two stop block chutes being fixed on lower mold holder, it is secondary
The output end connection stop block of matched moulds regulation cylinder, stop block are plugged in stop block chute and connected with the activity of stop block chute
Connect, one is respectively equipped with the both ends of top mold frame and allows bit space, when top mold frame is close to lower mold holder, secondary mould closing regulation cylinder position
In allowing in bit space.
In above-mentioned automotive upholstery precise forming compound trimming die, the described both sides for allowing bit space are respectively equipped with
One can be contacted when stop block skids off stop block chute with stop block and when stop block is retracted into stop block chute can with only
The secondary mould closing positioning strip that block departs from.
In above-mentioned automotive upholstery precise forming compound trimming die, described lower mold holder is provided with two along lower mould
The center line symmetrical setting of frame to zero piece, after stop block and top mold frame depart from, top mold frame can be pressed on it is upper to zero piece so as to
Form matched moulds.
In above-mentioned automotive upholstery precise forming compound trimming die, set respectively on four angles of described lower mold holder
There is a guide groove, a lead to be matched with guide groove is respectively equipped with four angles of top mold frame.
Compared with prior art, the utility model has the advantage of：
1st, upper edger casting aluminium material, top mold frame, lower mold holder and lower edger are cylinder iron made so that shaping position
Mold surface temperature control reaches HRC50-58 in 28-35 degree or so, trimming edge of a knife hardness, can be realized in same secondary mould
Shaping and trimming, the pre-buried cooling water pipe in the die cavity back side, meet trimming hardness and life-span.
2nd, the setting of secondary mould closing adjustment structure so that forming process is uniform, prevents from being molded scarce material, it is ensured that product quality.
Brief description of the drawings
Fig. 1 is structural representation provided by the utility model；
Fig. 2 is the structural representation of lower mold holder and lower edger；
Fig. 3 is the structural representation of top mold frame and upper edger；
Fig. 4 is enlarged drawing at Fig. 1 A.
In figure, top mold frame 1, lower mold holder 2, upper edger 3, lower edger 4, cooling water pipe component 5, upper material frame 6, lower material frame
7th, upper material frame drive component 8, lower material frame drive component 9, upper material frame drive cylinder 10, lower material frame drive cylinder 11, secondary mould closing
Adjustment structure 12, secondary mould closing adjusting part 13, stop block 14, secondary mould closing regulation cylinder 15, stop block chute 16, sky of stepping down
Between 17, secondary mould closing positioning strip 18, to zero piece 19, guide groove 20, lead 21, upper molding compound body 22, water inlet pipe 5a, outlet pipe
5b。
Embodiment
As Figure 1-3, a kind of automotive upholstery precise forming compound trimming die, including top mold frame 1 and lower mold holder 2,
Described top mold frame 1 is provided with upper edger 3, and lower mold holder 2 is provided with lower edger 4, and upper edger is provided with upper molding compound body
22, described upper edger 3 is that aluminium is made and is embedded with upper edger 3 and upper 3 integrally formed cooling water of edger
It is respectively equipped with material frame 6 and lower material frame 7 at the die orifice of tube assembly 5, described upper edger 3 and lower edger 4, and it is described upper
Material frame 6 and lower material frame 7 can be moved back and forth along vertical direction so as to by the waste material after trimming from upper edger 3 and lower edger 4
Upper disengaging.
The edge of upper edger 3 and lower edger 4 has the inside of the trimming edge of a knife, upper edger 3 and lower edger 4 respectively
With forming cavity, after upper edger 3 and lower 4 matched moulds of edger, reach the edge-cutting integrated operation of shaping.
Existing upper edger 3 and lower edger 4 are using a kind of shaping shaving die of overall 45# steel-castings, its back side
Cooling water pipe be subsequent artefacts' second pouring up.Due to second pouring water pipe and 45# cast steels, if raw
If production beat is very fast, the cooling effect of such mould is poor, and the product worked it out does not cool down completely, it is easy to produces change
Shape.
In the present embodiment, upper edger 3 casts out together with cooling water pipe component 5, and the heat conduction of aluminium and thermal diffusivity are substantially excellent
In steel-casting；The product trimming position of upper edger 3 and lower edger 4 uses steel-casting, and the mould of this class formation can meet
Cooling effect is produced, and can ensures trimming edge of a knife intensity.
Specifically, top mold frame 1, lower mold holder 2 and lower edger 4 are that cast iron is made, and described cooling water pipe component 5 buries
It is located in one side of the edger 3 away from lower edger 4.Cooling water pipe component 5 preferably has two groups, along the upper center line of edger 3
It is symmetrical, cooling water pipe component 5 include water inlet pipe 5a and outlet pipe 5b, water inlet pipe 5a and outlet pipe 5b can be it is coil-like,
It can also be tubulation shape.
Preferably, upper material frame 6 and lower material frame 7 are followed closely provided with evenly spaced bridging, are divided on upper edger 3 and lower edger 4
The upper material frame drive component 8 and lower material frame drive component 9 that She You be flexibly connected with upper material frame 6 and lower material frame 7, described feeding
Frame drive component 8 and lower material frame drive component 9 have can axially reciprocating output shaft so as to driving feeding respectively
Frame 6 and lower material frame 7 move back and forth along vertical direction.
Upper material frame drive component 8 and lower material frame drive component 9 can be cylinder or oil cylinder, in the present embodiment, upper material frame
Drive component 8 includes being fixed on upper material frame drive cylinder 10 in the side wall of material frame 6, the output shaft of upper material frame drive cylinder 10 with
Upper edger 3 is fixedly connected, and lower material frame drive component 9 includes the lower material frame drive cylinder 11 being fixed in the lower side wall of material frame 7,
The output shaft of lower material frame drive cylinder 11 is fixedly connected with lower edger 4.
Lower mold holder 2, which is provided with, can stop top mold frame 1 when top mold frame 1 is close to lower mold holder 2 so as to delay the matched moulds of top mold frame 1
The secondary mould closing adjustment structure 12 of speed.
Specifically, secondary mould closing adjustment structure 12 includes the secondary conjunction of two center line symmetrical settings along lower mold holder 2
Mould adjusting part 13, described secondary mould closing adjusting part 13 include the backstop of two center line symmetrical settings along lower mold holder 2
Block 14, the stop block 14 can move along horizontal direction so that stop block 14 is contacted with top mold frame 1 or taken off with top mold frame 1
From.
With reference to shown in Fig. 4, secondary mould closing adjusting part 13 also includes two secondary mould closing being fixed on lower mold holder 2 regulations
Cylinder 15, and two stop block chutes 16 being fixed on lower mold holder 2, the secondary conjunction on each secondary mould closing adjusting part 13
Mould adjusts cylinder 15 and stop block chute 16 along the center line symmetrical setting of lower mold holder 2, and two stop block chutes 16 are located at two
The both sides of individual secondary mould closing regulation cylinder 15.
The output end connection stop block 14 of secondary mould closing regulation cylinder 15, stop block 14 are plugged in stop block chute 16 simultaneously
It is flexibly connected with stop block chute 16, one is respectively equipped with the both ends of top mold frame 1 and allows bit space 17, when top mold frame 1 is under
During mould bases 2, secondary mould closing regulation cylinder 15 is positioned at allowing in bit space 17.
Allow the both sides of bit space 17 to be respectively equipped with one to connect with stop block when stop block 14 skids off stop block chute 16
The secondary mould closing positioning strip 18 that touches and can depart from when stop block 14 is retracted into stop block chute 16 with stop block 14.
The operation principle of secondary mould closing adjustment structure 12 is：When top mold frame 1 comes downwards to stop block 14, upper edger 3
Upper molding compound body 22 is once suppressed product, and after staying for some time, the up one end distance of top mold frame 1, stop block 14 contracts
Entering into stop block chute 16, top mold frame 1 is descending again, and the upper molding compound body 22 of upper edger 3 carries out secondary compacting to product,
Upper edger 3 carries out trimming to product simultaneously.Secondary compacting, prevent edger 3 from suppressing too fast, reduce product and lack material risk.
Lower mold holder 2 be provided with two center line symmetrical settings along lower mold holder 2 to zero piece 19, when stop block 14 with it is upper
After mould bases 1 departs from, top mold frame 1 can be pressed on to forming matched moulds on zero piece 19.
A guide groove 20 is respectively equipped with four angles of lower mold holder 2, be respectively equipped with four angles of top mold frame 1 one with
The lead 21 that guide groove 20 matches.
The course of work of the present utility model is：
First baked product raw material are placed in lower edger 4 and will be easy to be placed in lower material frame 7, connect cooling water
The cooling water of tube assembly 5, top mold frame 1 carry out matched moulds under press effect, and stop block 14 acts in secondary mould closing regulation cylinder 15
Lower stretching, when secondary mould closing positioning strip 18 meets with stop block 14, the stroke of top mold frame 1 stops, matched moulds binder shaping of stroke,
Pause after the several seconds, a small amount of distance of the backhaul of top mold frame 1, stop block 14 is retracted into stop block in the case where secondary mould closing regulation cylinder 15 acts on
In chute 16, top mold frame 1 is continued traveling downwardly to zero piece 19, and formed product trimming is completed, and after die sinking, top mold frame 1 is up, in startup
Material frame drive cylinder 10 and lower material frame drive cylinder 11 discharge the waste material of trimming, the upper He of material frame drive cylinder 10 after the completion of discharge
Lower material frame drive cylinder 11 resets.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although top mold frame 1, lower mold holder 2, upper edger 3, lower edger 4, cooling water pipe component have more been used herein
5th, upper material frame 6, lower material frame 7, upper material frame drive component 8, lower material frame drive component 9, upper material frame drive cylinder 10, the driving of lower material frame
Cylinder 11, secondary mould closing adjustment structure 12, secondary mould closing adjusting part 13, stop block 14, secondary mould closing adjust cylinder 15, stopped
Block chute 16, allow bit space 17, secondary mould closing positioning strip 18, to zero piece 19, guide groove 20, lead 21, water inlet pipe 5a, go out
The terms such as water pipe 5b, but it is not precluded from the possibility using other terms.It is used for the purpose of more easily retouching using these terms
State and explain essence of the present utility model；Being construed as any additional limitation is all and the utility model spirit phase
Run counter to.
Claims (10)
1. a kind of automotive upholstery precise forming compound trimming die, including top mold frame (1) and lower mold holder (2), it is characterised in that
Described top mold frame (1) is provided with upper edger (3), and lower mold holder (2) is provided with lower edger (4), and upper edger is provided with upper
Molding compound body (22), described upper edger (3) are that aluminium is made and is embedded with upper edger (3) and upper edger one
Material frame (6) is respectively equipped with the die orifice of the cooling water pipe component (5) of shaping, described upper edger (3) and lower edger (4)
With lower material frame (7), and described upper material frame (6) and lower material frame (7) can be moved back and forth along vertical direction so as to by after trimming
Waste material departs from from upper edger (3) and lower edger (4).
2. automotive upholstery precise forming compound trimming die according to claim 1, it is characterised in that described upper mould
Frame (1), lower mold holder (2) and lower edger (4) are that cast iron is made, and described cooling water pipe component (5) is embedded in edger
(3) in the one side away from lower edger (4).
3. automotive upholstery precise forming compound trimming die according to claim 1, it is characterised in that cut on described
The upper material frame drive component being flexibly connected with upper material frame (6) and lower material frame (7) is respectively equipped with side mould (3) and lower edger (4)
(8) and lower material frame drive component (9), have can be along axle for described upper material frame drive component (8) and lower material frame drive component (9)
To reciprocating output shaft so as to driving upper material frame (6) and lower material frame (7) to be moved back and forth along vertical direction respectively.
4. automotive upholstery precise forming compound trimming die according to claim 3, it is characterised in that described feeding
Frame drive component (8) includes the upper material frame drive cylinder (10) being fixed in material frame (6) side wall, upper material frame drive cylinder (10)
Output shaft be fixedly connected with upper edger (3), lower material frame drive component (9) include be fixed in lower material frame (7) side wall under
Material frame drive cylinder (11), the output shaft of lower material frame drive cylinder (11) are fixedly connected with lower edger (4).
5. automotive upholstery precise forming compound trimming die according to claim 1, it is characterised in that described lower mould
Frame (2) is provided with can stop top mold frame (1) so as to delay top mold frame (1) closure pressing speed when top mold frame (1) is close to lower mold holder (2)
Secondary mould closing adjustment structure (12).
6. automotive upholstery precise forming compound trimming die according to claim 5, it is characterised in that described is secondary
Matched moulds adjustment structure (12) includes the secondary mould closing adjusting part (13) of two center line symmetrical settings along lower mold holder (2), institute
The secondary mould closing adjusting part (13) stated includes the stop block (14) of two center line symmetrical settings along lower mold holder (2), should be only
Block (14) can move along horizontal direction so that stop block (14) is contacted with top mold frame (1) or departed from top mold frame (1).
7. automotive upholstery precise forming compound trimming die according to claim 6, it is characterised in that described is secondary
Matched moulds adjusting part (13) also includes two secondary mould closings being fixed on lower mold holder (2) regulation cylinders (15), and two are consolidated
The stop block chute (16) being scheduled on lower mold holder (2), the output end connection stop block (14) of secondary mould closing regulation cylinder (15), only
Block (14) is plugged in stop block chute (16) and is flexibly connected with stop block chute (16), at the both ends of top mold frame (1) point
Not She You one allow bit space (17), when top mold frame (1) is close to lower mold holder (2), secondary mould closing regulation cylinder (15) is positioned at allowing
In bit space (17).
8. automotive upholstery precise forming compound trimming die according to claim 7, it is characterised in that described resigning
The both sides in space (17) are respectively equipped with one and can contact and work as with stop block when stop block (14) skids off stop block chute (16)
The secondary mould closing positioning strip (18) that stop block (14) can depart from when being retracted into stop block chute (16) with stop block (14).
9. automotive upholstery precise forming compound trimming die according to claim 6, it is characterised in that described lower mould
Frame (2) be provided with two center line symmetrical settings along lower mold holder (2) to zero piece (19), when stop block (14) and top mold frame
(1) after departing from, top mold frame (1) can be pressed on to forming matched moulds on zero piece (19).
10. automotive upholstery precise forming compound trimming die according to claim 1, it is characterised in that under described
A guide groove (20) is respectively equipped with four angles of mould bases (2), one is respectively equipped with four angles of top mold frame (1) with being oriented to
The lead (21) that groove (20) matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720616045.0U CN207190114U (en) | 2017-05-31 | 2017-05-31 | Automotive upholstery precise forming compound trimming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720616045.0U CN207190114U (en) | 2017-05-31 | 2017-05-31 | Automotive upholstery precise forming compound trimming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207190114U true CN207190114U (en) | 2018-04-06 |
Family
ID=61793708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720616045.0U Expired - Fee Related CN207190114U (en) | 2017-05-31 | 2017-05-31 | Automotive upholstery precise forming compound trimming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207190114U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466322A (en) * | 2018-05-24 | 2018-08-31 | 昆山市三建模具机械有限公司 | A kind of refrigerator case liner punching edger |
| CN109080058A (en) * | 2018-09-20 | 2018-12-25 | 武汉林骏汽车饰件有限公司 | A kind of automotive upholstery compression molding groove binder frame |
-
2017
- 2017-05-31 CN CN201720616045.0U patent/CN207190114U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466322A (en) * | 2018-05-24 | 2018-08-31 | 昆山市三建模具机械有限公司 | A kind of refrigerator case liner punching edger |
| CN109080058A (en) * | 2018-09-20 | 2018-12-25 | 武汉林骏汽车饰件有限公司 | A kind of automotive upholstery compression molding groove binder frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20190531 |