CN209189563U - It is a kind of for cutting off the side trimming device and composite die of tailing - Google Patents
It is a kind of for cutting off the side trimming device and composite die of tailing Download PDFInfo
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- CN209189563U CN209189563U CN201821624194.2U CN201821624194U CN209189563U CN 209189563 U CN209189563 U CN 209189563U CN 201821624194 U CN201821624194 U CN 201821624194U CN 209189563 U CN209189563 U CN 209189563U
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- trimming
- knife
- stripper plate
- edge
- tailing
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Abstract
The utility model relates to stamping die technologies, more particularly to a kind of for cutting off the side trimming device and composite die of tailing, the structure of the side trimming device includes two fixing seats, ejecting mechanism, die holder, clamping plate and stripper plate, the trimming punch being fixed on die holder, and the trimming edge of a knife being set in turn in below stripper plate enter son and slide；Ejecting mechanism is able to drive die holder, clamping plate and stripper plate and slides in the Y direction of fixing seat, and the trimming edge of a knife, which enters son, to cooperate sliding with slide in the Z-axis direction；Clamping plate and stripper plate offer the bore of the punch passed through for trimming punch, and the trimming edge of a knife enters sub correspond to and offers edge of a knife hole, and the shape that stripper plate and the trimming edge of a knife enter position of the son for placing product corner is consistent with the shape of the product corner.The utility model realizes side trimming and other process on same mold while working, and substantially increases production efficiency, shortens production cycle, high degree of automation.
Description
Technical field
The utility model relates to stamping die technologies, and in particular to a kind of lateral incision side dress for cutting off tailing
It sets and composite die.
Background technique
Display backplane or other products are in surrounding lateral flange moulding process mostly at present, and product 30 turns in order to prevent
Side corrugation, can reserve one small section of tailing 301 on product corner 300, when turn on one's side edge forming after, it is smart in order to reach product
Degree, need to cut off the tailing 301 (as depicted in figs. 1 and 2).It, then must be however, to cut off the tailing of product side
The side horizontal of product is placed in lower template, then could be cut off to the tailing of product side.In order to complete this
One process, the prior art are usually in addition to make a set of shaving die for punching products side tailing again.In this way, not
Only cost of manufacture increases, and worker need to remove product, product is then put into shaving die again after completing lateral flange process
A press work is carried out to cut off tailing, cause it is entire process is tedious, the degree of automation is low, and the production cycle is long, efficiency
Lowly, it also increases the labor intensity of workers, therefore, existing mould structure and processing method have been unable to satisfy large-scale production
It needs.
Summary of the invention
The purpose of this utility model is that aiming at the shortcomings in the prior art, and provide a kind of for cutting off tailing
Side trimming device and composite die, which can cut off tailing automatically, and can be mounted in one set of die, real
Existing side trimming and other process work simultaneously on same mold, substantially increase production efficiency, shorten production
Period, high degree of automation.
The purpose of this utility model is achieved through the following technical solutions:
It provides a kind of for cutting off the side trimming device of tailing, including two fixing seats, is from top to bottom sequentially connected
Ejecting mechanism, die holder, clamping plate and stripper plate between two fixing seats, the trimming punch being fixed on die holder, and successively
Be set to the trimming edge of a knife below the stripper plate enter son and slide, in which: the ejecting mechanism be able to drive die holder, clamping plate and
Stripper plate slides in the Y direction of fixing seat, and the trimming edge of a knife, which enters son, to cooperate sliding with slide in the Z-axis direction；
The clamping plate and stripper plate offer the bore of the punch passed through for trimming punch, and the trimming edge of a knife enters son correspondence and offers the edge of a knife
Hole, the stripper plate and the trimming edge of a knife enter the shape and the shape phase one of the product corner at position of the son for placing product corner
It causes.
It further include the first spring for making stripper plate withstand product, the stripper plate and die holder in above-mentioned technical proposal
The groove for installing the first spring is offered respectively, one end of first spring is fixed in the groove of die holder, and described
The other end of one spring passes through Boards wall in the groove of stripper plate.
It further include for the trimming edge of a knife to be entered son along the second spring of Z-direction ejection described the in above-mentioned technical proposal
One end of two springs enters son with the trimming edge of a knife and connect positioned at a side of Z-direction.
In above-mentioned technical proposal, the trimming edge of a knife enters son and is provided with sliding rail, and the slide is correspondingly arranged on and the cunning
The sliding slot that rail matches.
In above-mentioned technical proposal, the die holder, clamping plate and stripper plate pass sequentially through bolt and are fixedly connected.
In above-mentioned technical proposal, the stripper plate and the trimming edge of a knife enter son to the position applied to placement product corner in straight
Angular shape.
The utility model also provides a kind of composite die, including die ontology, and at least two are equipped on the die ontology
A above processing unit, one of processing unit, should to be above-mentioned a kind of for cutting off the side trimming device of tailing
Side trimming device is mounted at the corresponding position in product corner, and the fixing seat and slide are both secured to the die ontology.
It further include for the molding rollover of lateral flange in above-mentioned technical proposal, at least two processing unit
Side processes unit.
The utility model has the beneficial effects that
A kind of for cutting off the side trimming device of tailing, (such as Fig. 3 and Fig. 4 when closed mode state of the utility model
It is shown), ejecting mechanism drives die holder, clamping plate and stripper plate to move downward, and so that stripper plate is withstood product corner so that product corner
It touch the trimming edge of a knife and enters son, ejecting mechanism pushes trimming punch downward actuation at this time, sequentially passes through stripper plate and the trimming edge of a knife enters
The edge of a knife hole of son, cuts off tailing, and the tailing of excision slides from edge of a knife hole；When die opening state (such as Fig. 5 and
Shown in Fig. 6), ejecting mechanism drives stripper plate and trimming punch to move upwards disengaging product, at this point, the trimming edge of a knife enters son along cunning
Track on seat skids off and ejects product corner and realize de- material, to complete the side trimming process of entire tailing.With
The prior art is compared, and the utility model realizes the side trimming of tailing and other processing units can be in same mold
It is upper to carry out simultaneously, so that continuous and automatic operates with may be implemented in one set of die multiple processing units, substantially increase production
Efficiency shortens the production cycle, and the side trimming device is convenient for disassembly and assembly, for ease of maintenaince, it is independent to save opposite side trimming device
The manufacturing cost of die sinking, further decreases cost, which can preferably meet the needs of large-scale production, mentions
Rise the competitiveness of product in market.
Detailed description of the invention
Using attached drawing, the utility model is described in further detail, but the embodiment in attached drawing is not constituted to the utility model
Any restrictions for those of ordinary skill in the art without creative efforts, can also be according to following attached
Figure obtains other attached drawings.
Fig. 1 is the structural schematic diagram with lateral flange product.
Fig. 2 is the structural schematic diagram of another angle with lateral flange product.
Fig. 3 is that the side trimming device of the utility model is in the structural schematic diagram of closed mode state.
Fig. 4 is the structural schematic diagram that the side trimming device of the utility model is in another angle of closed mode state.
Fig. 5 is that the side trimming device of the utility model is in the structural schematic diagram of die opening state.
Fig. 6 is the structural schematic diagram that the side trimming device of the utility model is in another angle of die opening state.
Fig. 7 is the structural schematic diagram of the stripper plate of the side trimming device of the utility model.
Fig. 8 is the structural schematic diagram of another angle of the stripper plate of the side trimming device of the utility model.
Fig. 9 is the structural schematic diagram for the first angle that the trimming edge of a knife of the side trimming device of the utility model enters son.
Figure 10 is the structural schematic diagram for the second angle that the trimming edge of a knife of the side trimming device of the utility model enters son.
Figure 11 is the structural schematic diagram for the third angle that the trimming edge of a knife of the side trimming device of the utility model enters son.
Figure 12 is the structural schematic diagram of the first angle of the slide of the side trimming device of the utility model.
Figure 13 is the structural schematic diagram of another angle of the slide of the side trimming device of the utility model.
Figure 14 is the structural schematic diagram of the composite die of the utility model.
Appended drawing reference:
Die ontology 100, side trimming device 200；
Product 30, product corner 300, tailing 301；
Fixing seat 1, ejecting mechanism 2, die holder 3, clamping plate 4, stripper plate 5, bore of the punch 51, trimming punch 6；
The trimming edge of a knife enters sub 7, edge of a knife hole 71, sliding rail 72；
Slide 8, sliding slot 81；
First spring 9, second spring 10.
Specific embodiment
With the following Examples and attached drawing is further described the utility model.
The composite die that a kind of lateral incision side of the present embodiment and other processes can carry out simultaneously, as shown in figure 14, including mould
Have ontology 100, side trimming device 200 and other processing units for cutting off tailing be installed on die ontology 100,
He, which processes unit, can be any pressing workstation such as punching, stretching.Wherein, which is mounted on to be processed
At position corresponding to the corner of product 30.
As shown in Fig. 3 to Fig. 6 and Figure 14, side trimming device 200 includes two fixing seats 1, is from top to bottom sequentially connected
Ejecting mechanism 2, die holder 3, clamping plate 4 and stripper plate 5 between two fixing seats 1, the trimming punch 6 being fixed on die holder 3, with
And the trimming edge of a knife being set in turn in below stripper plate 5 enters son 7 and slide 8, in which: fixing seat 1 and slide 8 are both secured to mold
Ontology 100, die holder 3, clamping plate 4 pass sequentially through bolt with stripper plate 5 and are fixedly connected.Ejecting mechanism 2 is able to drive die holder 3, clamping plate 4
It is slided in the Y direction of fixing seat 1 with stripper plate 5, and realizes the liftout in the Y-axis direction of stripper plate 5 and de- material.Edge-trimming cutter
Mouth, which enters son 7 and can cooperate in the Z-axis direction with slide 8, to be slided, with realize the trimming edge of a knife enter 7 liftout in the Z-axis direction of son and
De- material.Y-axis and Z-direction in the present embodiment refer to Y-axis marked in Fig. 4 and Fig. 6 and Z-direction.
Side trimming device 200 further includes the first spring 9 for making stripper plate 5 withstand product 30, corresponding, stripper plate 5
The groove for installing the first spring 9 is offered respectively with die holder 3, one end of the first spring 9 is fixed in the groove of die holder 3,
The other end of first spring 9 passes through clamping plate 4 and is fixed in the groove of stripper plate 5.When ejecting mechanism 2 drives die holder 3,4 and of clamping plate
When stripper plate 5 moves downward, due to compress the first spring 9 effect, can make stripper plate 5 downwardly against product corner 300 with
So that product corner 300 is touched the trimming edge of a knife and enter son 7, and then trimming punch 6 carries out downwards lateral incision side process, improves machining accuracy.
Side trimming device 200 further include for by the trimming edge of a knife enter son 7 along Z-direction ejection second springs 10, second
One end of spring 10 enters son 7 with the trimming edge of a knife and connect positioned at a side of Z-direction, and the other end of second spring 10 is fixed on mould
Has ontology 100.When die closing, the trimming edge of a knife enters son 7 and is headed into along Z-direction second spring 10 is made to be in compressive state, when complete
Behind lateral incision side, ejecting mechanism 2 drives stripper plate 5 and trimming punch 6 to move upwards and is detached from product corner 300, at this point, by compressing
Second spring 10 push the trimming edge of a knife enter son 7 on slide 8 sliding so that along Z-direction by product corner 300 eject realize
De- material.
As shown in figs. 7 to 11, stripper plate 5 and the trimming edge of a knife enter son 7 for place product corner position shape with
The shape of the product corner is consistent.Specifically, the rectangular shape of the shape, convenient for product corner can well with stripper plate
5 and the trimming edge of a knife enter son and 7 fit, improve lateral incision side precision.Clamping plate 4 and stripper plate 5 are offered to be passed through for trimming punch 6
Bore of the punch 51, the trimming edge of a knife enter 7 correspondence of son and offer edge of a knife hole 71, and removed tailing passes through the edge of a knife hole 71 and is discharged.
Specifically, the trimming edge of a knife, which enters son 7, is provided with sliding rail 72, slide 8 is correspondingly arranged on the sliding slot matched with sliding rail 72
81 (see Figure 12 and Figure 13).The trimming edge of a knife enters son 7 and uses sliding block form, can along the voluntarily de- material of the track on slide 8, thus
Without increasing material jacking mechanism, have the advantages that structure be simple and convenient to operate, easy to process and maintenance.
200 working principle of side trimming device of the present embodiment is as follows:
When closed mode state (as shown in Figure 3 and Figure 4), ejecting mechanism 2 drives die holder 3, clamping plate 4 and stripper plate 5 to transport downwards
It is dynamic, due to the effect of the first spring 9, make stripper plate 5 downwardly against product corner 300 so that product corner 300 touch edge-trimming cutter
Mouth enters son 7, and ejecting mechanism 2 pushes 6 downward actuation of trimming punch at this time, sequentially passes through stripper plate 5 and the trimming edge of a knife enters the knife of son 7
Oral pore 71, cuts off tailing, and the tailing of excision slides from edge of a knife hole 71；When die opening state (such as Fig. 5 and
Shown in Fig. 6), ejecting mechanism 2 drives stripper plate 5 and trimming punch 6 to move upwards and is detached from product 30, at this point, second spring 10 pushes away
The dynamic trimming edge of a knife enters son 7 and skids off along the track on slide and eject product corner 300 and realize de- material, to complete entire side
The side trimming process of angle clout.
Compared with prior art, the utility model realize tailing 301 side trimming and other processing unit energy
It is enough to be carried out simultaneously on same mold, so that continuous and automatic operates with may be implemented in one set of die multiple processing units,
Production efficiency is substantially increased, shortens the production cycle, and the side trimming device 200 is convenient for disassembly and assembly, for ease of maintenaince, saves
The manufacturing cost that opposite side trimming device 200 is individually opened, further decreases cost, which can preferably meet
The demand of large-scale production promotes the competitiveness of product in market.
Finally it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected range, although being explained in detail referring to preferred embodiment to the utility model, this field it is general
Lead to it will be appreciated by the skilled person that can be with the technical solution of the present invention is modified or equivalently replaced, without departing from this
The spirit and scope of utility model technical solution.
Claims (8)
1. a kind of for cutting off the side trimming device of tailing, it is characterised in that: including two fixing seats, from top to bottom successively
Ejecting mechanism, die holder, clamping plate and the stripper plate being connected between two fixing seats, the trimming punch being fixed on die holder, and
It is set in turn in the trimming edge of a knife below the stripper plate and enters son and slide, in which: the ejecting mechanism is able to drive die holder, folder
Plate and stripper plate slide in the Y direction of fixing seat, and the trimming edge of a knife, which enters son, to cooperate cunning with slide in the Z-axis direction
It is dynamic；The clamping plate and stripper plate offer the bore of the punch passed through for trimming punch, and the trimming edge of a knife enters son correspondence and offers knife
Oral pore, the stripper plate and the trimming edge of a knife enter the shape and the shape phase of the product corner at position of the son for placing product corner
Unanimously.
2. according to claim 1 a kind of for cutting off the side trimming device of tailing, it is characterised in that: further include using
In the first spring for making stripper plate withstand product, the stripper plate and die holder are offered respectively for installing the recessed of the first spring
One end of slot, first spring is fixed in the groove of die holder, and the other end of first spring passes through Boards wall in de-
In the groove of flitch.
3. according to claim 1 a kind of for cutting off the side trimming device of tailing, it is characterised in that: further include using
Enter son along the second spring of Z-direction ejection, one end of the second spring and the trimming edge of a knife in the trimming edge of a knife is entered son
It is connected positioned at a side of Z-direction.
4. according to claim 1 a kind of for cutting off the side trimming device of tailing, it is characterised in that: the trimming
The edge of a knife enters son and is provided with sliding rail, and the slide is correspondingly arranged on the sliding slot matched with the sliding rail.
5. according to claim 1 a kind of for cutting off the side trimming device of tailing, it is characterised in that: the mould
Seat, clamping plate pass sequentially through bolt with stripper plate and are fixedly connected.
6. according to claim 1 a kind of for cutting off the side trimming device of tailing, it is characterised in that: the de- material
Plate and the trimming edge of a knife enter son to the rectangular shape in position for being applied to placement product corner.
7. a kind of composite die, including die ontology, it is characterised in that: be equipped on the die ontology at least two
Unit is processed, one of processing unit is a kind of for cutting off the side of tailing described in claim 1 to 5 any one
Trimming device, the side trimming device are mounted at the corresponding position in product corner, and the fixing seat and slide are both secured to described
Die ontology.
8. a kind of composite die according to claim 7, it is characterised in that: at least two processing unit
It further include for the molding lateral flange processing unit of lateral flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821624194.2U CN209189563U (en) | 2018-09-30 | 2018-09-30 | It is a kind of for cutting off the side trimming device and composite die of tailing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821624194.2U CN209189563U (en) | 2018-09-30 | 2018-09-30 | It is a kind of for cutting off the side trimming device and composite die of tailing |
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| Publication Number | Publication Date |
|---|---|
| CN209189563U true CN209189563U (en) | 2019-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821624194.2U Active CN209189563U (en) | 2018-09-30 | 2018-09-30 | It is a kind of for cutting off the side trimming device and composite die of tailing |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226395A (en) * | 2018-09-30 | 2019-01-18 | 东莞市豪顺精密科技有限公司 | It is a kind of for cutting off the side trimming device and composite die of tailing |
| CN113414321A (en) * | 2021-05-31 | 2021-09-21 | 山东东宏管业股份有限公司 | Rapid method and device for efficiently removing residual steel wires from composite pipe with low noise and low pollution and application |
-
2018
- 2018-09-30 CN CN201821624194.2U patent/CN209189563U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226395A (en) * | 2018-09-30 | 2019-01-18 | 东莞市豪顺精密科技有限公司 | It is a kind of for cutting off the side trimming device and composite die of tailing |
| CN109226395B (en) * | 2018-09-30 | 2023-12-22 | 东莞市豪顺精密科技有限公司 | Side trimming device for cutting off leftover materials and composite die |
| CN113414321A (en) * | 2021-05-31 | 2021-09-21 | 山东东宏管业股份有限公司 | Rapid method and device for efficiently removing residual steel wires from composite pipe with low noise and low pollution and application |
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