CN209207688U - A kind of vehicle handrail shaving die - Google Patents

A kind of vehicle handrail shaving die Download PDF

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Publication number
CN209207688U
CN209207688U CN201821934719.2U CN201821934719U CN209207688U CN 209207688 U CN209207688 U CN 209207688U CN 201821934719 U CN201821934719 U CN 201821934719U CN 209207688 U CN209207688 U CN 209207688U
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Prior art keywords
block
component
die
die holder
pressing block
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CN201821934719.2U
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Inventor
余启江
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Nanjing Yuanfeng Mold Manufacturing Co Ltd
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Nanjing Yuanfeng Mold Manufacturing Co Ltd
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Abstract

The utility model discloses a kind of vehicle handrail shaving dies, it is related to mould applications, it aims to solve the problem that and carries out trimming using punching machine and upper and lower mould in the prior art, the big technical problem at high cost of weight, its drip irrigation device includes lower die holder, it further include the cylinder component for fixing on the lower die seat and being used for downward punching parts, it is oppositely arranged with cylinder component and for cutting component and blanking component with cylinder component cooperation trimming, the blanking component, which is fixed on, to be cut on component, the lower die holder is vertically arranged, mold is vertically-mounted on the table, at work, handrail is mounted on mold, utilize the downward punching press handrail of cylinder component, by cylinder component and cuts component cooperation and cut off armrest side, armrest side is automatically fallen off along blanking component, it can be reduced with this using upper die holder and punching machine, advantageously reduce the weight of mold , reduce production cost and equipment cost.

Description

A kind of vehicle handrail shaving die
Technical field
The utility model relates to mould applications, more specifically, it relates to a kind of vehicle handrail shaving die.
Background technique
Under normal circumstances, the handrail of arrangements for automotive doors is one layer of handrail interior material of laying on skeleton, and handrail is generally by wood The materials such as powder plate, PVC, flannelette are made, and human contact is suitble to need handrail carrying out phase in order to which handrail to be mounted on skeleton The trimming answered.
Application publication number is that the Chinese patent of CN107900171A discloses a kind of mould for applying to stamping parts cutting burrs Tool, including upper die and lower die, the upper mold include upper die holder, upper clamp plate, stripper plate, upper holder block, inclined wedge, the upper clamp plate connection In on upper die holder, the upper clamp plate is equipped with independent guide sleeve;The stripper plate is connected on upper clamp plate by stop screw;It is described Stripper plate is equipped with die cavity;Compressed spring is equipped between the stripper plate and upper die holder;The upper holder block is connected across upper clamp plate In on the left side of upper die holder, the inclined wedge passes through upper clamp plate and is connected on the right side of upper die holder;The lower die include lower die holder, under Template, lower inclined wedge, sliding block, mold core seat, mold core, side baffle, left-cut tool, right-cut tool, the lower die holder are equipped with independent guide post, institute State the underface that independent guide post is located at independent guide sleeve;The lower template is connected on lower die holder by lower bolster;The mold core seat It is connected in lower template, and is located at the underface of stripper plate;The mold core is connected on mold core seat, and is harmonious with die cavity;It is described Left-cut tool is connected on cutter seat by spring, and the cutter seat is connected in lower template;The lower inclined wedge is connected by spring In on lower die holder, and it is located at the underface of upper holder block;The lower inclined wedge is equipped with cutter slot;One end of the left-cut tool, which is located at, cuts In cutter groove, blade end is located at the bottom of mold core;The right-cut tool is connected on sliding block;The blade end of the right-cut tool is located at mould The bottom of core;Described sliding block one end is connected on side baffle by limited screw;Limit spring is arranged on the limited screw; The side plate washer is connected in lower template and lower bolster;The side plate washer is located at the right side of inclined wedge;Inclined wedge pushing cause sliding block to Left movement, right-cut tool cut overlap.
When in use, the prior art is that lower die holder is fixed on the fixed station of punching machine, and upper die holder is fixed on punching machine top, It carries out stamping out the part for doing and needing using punching machine, but it is simpler for design of part, or only need to carry out smaller portions Punching press carries out punching press using upper/lower die, and the weight of mold body is larger, higher cost, and punching machine is needed to carry out punching press, this leads It causes the cost of punching parts excessively high, has much room for improvement.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of vehicle handrail shaving die, With light weight and advantage at low cost.
To achieve the above object, the utility model provides following technical solution:
A kind of vehicle handrail shaving die, including lower die holder further include fixed on the lower die seat and for downward punching parts Cylinder component, be oppositely arranged with cylinder component and for cutting component and blanking component with cylinder component cooperation trimming, The blanking component, which is fixed on, to be cut on component, and the lower die holder is vertically arranged.
It is by using above-mentioned technical proposal, mold is vertically-mounted on the table, at work, handrail is mounted on mould On tool, using the downward punching press handrail of cylinder component, by cylinder component and cuts component cooperation and cut off armrest side, armrest side edge Blanking component automatically fall off, the weight for advantageously reducing mold using upper die holder and punching machine can be reduced with this, reduces life Produce cost and equipment cost.
Further, the cylinder component includes positioning plate, oil cylinder, linkage block and pressing block, the positioning plate installation On the lower die seat, the oil cylinder end face is fixed with positioning plate, and the piston head direction of the oil cylinder cuts component, the oil cylinder piston Head connect with linkage block, the linkage block is connect far from one end of oil cylinder with pressing block, the pressing block far from lower die holder one Side is equipped with the first working surface of punching parts, and the pressing block is equipped with the second work of punching parts far from the side of linkage block Type face.
By using above-mentioned technical proposal, when handrail is fixedly mounted on the lower die seat, oil cylinder pushing linkage block and punching are utilized Briquetting travels forward, and drives pressing block extruded handrail, armrest side is cut off, and can replace upper die holder with this and cuts with lower die holder cooperation Except armrest side, die cost is advantageously reduced.
Further, the lower die holder is equipped with two sliding blocks being oppositely arranged, and the opposite face of two sliding blocks is equipped with cunning Slot, the both ends of the pressing block slide in sliding slot respectively.
By using above-mentioned technical proposal, be conducive to reinforce when oil cylinder pushing pressing block moves forward using two sliding blocks The mobile stability of pressing block.
Further, the component that cuts includes fixed positioning seat on the lower die seat, and the positioning seat is close to pressing block Side and be provided along its length charging conduit, the charging conduit is through to the roof of positioning seat;
The top of the blanking groove sidewall, which is equipped with, cuts block, described to cut block close to the side of lower die holder equipped with third work Type face, the pressing block protrudes into charging conduit and the first working surface of pressing block is formed with the third working surface for cutting block and cut Face.
Pressing block is protruded into charging conduit using oil cylinder, passes through pressing block in cutting by using above-mentioned technical proposal The first working surface and cut the overlapped formation cut surface of third working surface of block, so as to which smoothly armrest side is cut It removes.
Further, the pressing block is equipped with compact heap close to the side of lower die holder, and the length of the compact heap is less than punching The bottom wall of the length of briquetting, the compact heap and charging conduit contradicts.
By using above-mentioned technical proposal, when pressing block protrudes into charging conduit, can be protruded into charging conduit simultaneously with compact heap, When pressing block and cut block interlock trimming when, utilize the bottom wall of compact heap and charging conduit contradict, it is possible to reduce pressing block is by handrail A possibility that squeezing downwards, is conducive to smoothly cut off armrest side.
Further, the side wall of the charging conduit is equipped with two opposite convex blocks, and the convex block is formed with block is cut for punching The groove that briquetting protrudes into.
By using above-mentioned technical proposal, when pressing block protrudes into charging conduit, the both ends of pressing block are protruded into two grooves, So as to limit position of the pressing block in charging conduit, a possibility that it is glanced off is reduced, pressing block is further conducive to A possibility that armrest side is cut off.
Further, the positioning seat is equipped with the limited block for positioning handrail far from the side of lower die holder.
By using above-mentioned technical proposal, using limited block, is conducive to for handrail being fixed on positioning seat, is easily installed and helps Hand.
Further, the blanking component includes the sliding plate of L-type, and the short slab of the sliding plate is towards one far from its long slab Lateral bending folding is equipped with fixed plate, and the end face connection of the fixed plate and positioning seat, the long slab of the sliding plate is far from the one of its short slab Side is equipped with support plate, and the support plate is connect with lower die holder, the inside of side wall and charging conduit of the sliding plate far from fixed plate Wall is in the same plane, and the inner sidewall of side wall and charging conduit of the sliding plate far from support plate is in the same plane.
By using above-mentioned technical proposal, after armrest side excision, armrest side is fallen into charging conduit, vertical by lower die holder Setting, armrest side can smoothly be fallen along charging conduit and sliding plate, so as to realize automatic blanking, avoided worker from taking out and helped On hand, mitigate the work load of worker.
Further, the both ends of the positioning seat are equipped with screw rod, and abutting block is threaded on the screw rod.
By using above-mentioned technical proposal, handrail is mounted on positioning seat, while the side of handrail is fixed on cushion block, Rotation pushes against block, and handrail is fixed on positioning seat using block is pushed against.
In conclusion the utility model has the following beneficial effects:
1, it pushes pressing block using cylinder and cuts block and interlock, so as to cut off armrest side, to reduce upper mold Seat, and then the weight of mold is alleviated, cost is reduced, punching machine is replaced by cylinder, advantageously reduces production cost;
2, when pressing block protrudes into charging conduit, pushing against block can protrude into charging conduit simultaneously, and can be pushed against blanking On the bottom wall of slot, a possibility that pressing block is pressed down against by handrail is reduced, is conducive to smoothly cut armrest side;
3, it is vertically arranged using lower die holder, armrest side along charging conduit and sliding plate so as to smoothly falling.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment.
Fig. 2 is the structural schematic diagram for embodying cylinder component in embodiment.
Fig. 3 is to embody the structural schematic diagram that component is cut in embodiment.
Fig. 4 is the cross-sectional view for embodying compact heap and cut surface in embodiment.
Fig. 5 is the structural schematic diagram for embodying blanking component in embodiment.
In figure: 01, handrail;1, lower die holder;2, cylinder component;20, positioning plate;21, oil cylinder;22, linkage block;23, punching press Block;24, the first working surface;25, the second working surface;26, sliding block;27, sliding slot;28, compact heap;280, fillet;29, cylinder Backing plate;3, component is cut;30, positioning seat;31, charging conduit;32, block is cut;33, third working surface;34, cut surface;35, convex Block;36, groove;37, limited block;39, the 4th working surface;4, blanking component;40, sliding plate;41, fixed plate;42, it supports Plate;5, cushion block;6, screw rod;7, block is pushed against.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment:
Referring to Fig.1, a kind of vehicle handrail shaving die comprising vertically-mounted lower die holder 1, further includes being fixed on lower die holder It is oppositely arranged on 1 and for the cylinder component 2 of downward punching parts, with cylinder component 2 and for cooperating trimming with cylinder component 2 Cut component 3 and blanking component 4, blanking component 4, which is fixed on, to be cut on component 3;Lower die holder is fixedly mounted vertically first On the table, before cutting, handrail 01 is mounted on lower die holder 1, using the downward punching press handrail 01 of cylinder component 2, is passed through Cylinder component 2 cooperates with component 3 is cut, and armrest side is cut, and slides further along blanking component 4, can be reduced with this using upper Die holder and punching machine, so as to reduce producing cost.
Referring to Fig. 2, cylinder component 2 includes two positioning plates 20, oil cylinder 21, linkage block 22 and pressing block 23, on lower die holder 1 Equipped with the cylinder backing plate 29 connecting with oil cylinder, two positioning plates 20 are mounted on lower die holder 1, two positioning plates 20 respectively with 21 end of oil cylinder The two sides in face are fixedly connected, and the piston head of oil cylinder 21 refers to Fig. 1 towards component 3(is cut), 21 piston head of oil cylinder and linkage block 22 Connection, the one end of linkage block 22 far from oil cylinder 21 are connect with pressing block 23, and pressing block 23 is equipped with punching press far from the side of lower die holder 1 First working surface 24 of part, pressing block 23 are equipped with the second working surface 25 of punching parts far from the side of linkage block 22;
Referring to Fig. 2, lower die holder 1 is equipped with two sliding blocks 26 being oppositely arranged, and the opposite face of two sliding blocks 26 is equipped with sliding slot 27, The both ends of pressing block 23 slide in sliding slot 27 respectively;In trimming, using oil cylinder 21 drive linkage block 22 and pressing block 23 to Preceding movement, pressing block 23 are moved along sliding slot 27, improve the mobile stability of pressing block 23, replace punching machine using oil cylinder 21, It reduces and uses upper die holder, so as to reduce production cost.
Referring to Fig. 3, cutting component 3 includes the positioning seat 30 being fixed on lower die holder 1, and the roof of positioning seat 30 is equipped with the Four working surfaces 39, positioning seat 30 close to pressing block 23 side and be provided along its length charging conduit 31, charging conduit 31 passes through It wears to the roof of positioning seat 30;The height of pressing block 23 is less than the height of positioning seat 30;
Referring to Fig. 3, the top of 31 side wall of charging conduit, which is equipped with, cuts block 32, cuts block 32 and positioning seat 30 is integrally formed, cut out Stripping and slicing 32 is equipped with third working surface 33 close to the side of lower die holder 1, and pressing block 23 protrudes into charging conduit 31 and pressing block 23 First working surface 24(refers to Fig. 2) cut surface 34(is formed with reference to Fig. 4) with the third working surface 33 for cutting block 32;It is cutting When, it is protruded into charging conduit 31 using pressing block 23, is staggered to form cutting with third working surface 33 using the first working surface 24 Face 34, so as to smoothly cut off armrest side.
Referring to Fig. 4, pressing block 23 is equipped with compact heap 28 close to the side of lower die holder 1, and the length of compact heap 28 is less than punching press The bottom wall of the length of block 23, compact heap 28 and charging conduit 31 contradicts, and the front side of 28 bottom wall of compact heap is equipped with fillet 280;Charging conduit 31 side wall is equipped with two opposite convex block 35(and refers to Fig. 3), convex block 35 and cut the formation of block 32 protrude into for pressing block 23 it is recessed Slot 36;When pressing block 23 protrudes into charging conduit 31, it is pushed against using compact heap 28 on the bottom wall of charging conduit 31, so as to reduce A possibility that pressing block 23 is pressed down against by handrail 01(with reference to Fig. 1), is protruded into groove 36 by pressing block 23, it is possible to reduce punching Briquetting 23 protrudes into charging conduit 31 a possibility that glancing off.
Referring to Fig. 5, blanking component 4 includes the sliding plate 40 of L-type, and the short slab of sliding plate 40 is towards the lateral bending far from its long slab Folding is equipped with fixed plate 41, and fixed plate 41 is connect with the end face of positioning seat 30, and the long slab of sliding plate 40 is set far from the side of its short slab There is support plate 42, support plate 42 is connect with lower die holder 1, the inner sidewall of sliding plate 40 side wall far from fixed plate 41 and charging conduit 31 In the same plane, side wall of the sliding plate 40 far from support plate 42 and the inner sidewall of charging conduit 31 are in the same plane;When After armrest side excision, armrest side is fallen in charging conduit 31, and is slid along charging conduit 31 and sliding plate 40, is helped instead of manually picking up On hand, mitigate the workload of worker.
Referring to Fig. 5, positioning seat 30 is equipped with two cushion blocks 5 far from the side of oil cylinder 21, on the both ends of positioning seat 30 and cushion block 5 Equipped with screw rod 6, it is threaded on screw rod 6 and pushes against block 7;Fig. 1 is referred to installing handrail 01() when, the side of handrail 01 is installed On positioning seat 30 and cushion block 5, rotation pushes against block 7, so as to which handrail 01 to be fixedly mounted on lower die holder 1.
Referring to Fig. 5, the top of positioning seat 30 and cushion block 5 is equipped with for positioning handrail 01(with reference to the limited block 37 of Fig. 1), The top end diameter of limited block 37 is less than the diameter of its bottom, using limited block 37, is conducive to facilitate worker by the fixed peace of handrail 01 On positioning seat 30.
The implementation principle of above-described embodiment are as follows: before work, handrail 01 is fixed on lower die holder 1, passes through cylinder component 2 With cut component 3 cooperate, armrest side is cut off, last armrest side is fallen along blanking component 4, so as to reduce cope plate and The use of punching machine alleviates the weight of mold, is moved easily, decreases production cost and equipment cost.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims (9)

1. a kind of vehicle handrail shaving die, including lower die holder (1), it is characterised in that: further include being fixed on lower die holder (1) and using In the cylinder component (2) of downward punching parts, it is oppositely arranged with cylinder component (2) and is used to cooperate trimming with cylinder component (2) Cut component (3) and blanking component (4), the blanking component (4), which is fixed on, to be cut on component (3), the lower die holder (1) It is vertically arranged.
2. a kind of vehicle handrail shaving die according to claim 1, it is characterised in that: the cylinder component (2) includes fixed Position plate (20), oil cylinder (21), linkage block (22) and pressing block (23), the positioning plate (20) are mounted on lower die holder (1), institute It states oil cylinder (21) end face and positioning plate (20) is fixed, the piston head direction of the oil cylinder (21) cuts component (3), the oil cylinder (21) piston head is connect with linkage block (22), and the linkage block (22) connect far from the one end of oil cylinder (21) with pressing block (23), The pressing block (23) is equipped with the first working surface (24) of punching parts, the pressing block far from the side of lower die holder (1) (23) side far from linkage block (22) is equipped with the second working surface (25) of punching parts.
3. a kind of vehicle handrail shaving die according to claim 2, it is characterised in that: the lower die holder (1) is equipped with two The opposite face of the sliding block (26) being oppositely arranged, two sliding blocks (26) is equipped with sliding slot (27), the both ends of the pressing block (23) The sliding in sliding slot (27) respectively.
4. a kind of vehicle handrail shaving die according to claim 2, it is characterised in that: described cut component (3) include solid The positioning seat (30) being scheduled on lower die holder (1), side and along its length of the positioning seat (30) close to pressing block (23) Equipped with charging conduit (31), the charging conduit (31) is through to the roof of positioning seat (30);
The top of charging conduit (31) side wall is equipped with and cuts block (32), described to cut the side of block (32) close to lower die holder (1) Equipped with third working surface (33), the pressing block (23) protrudes into charging conduit (31) and the first working surface of pressing block (23) (24) cut surface (34) are formed with the third working surface (33) for cutting block (32).
5. a kind of vehicle handrail shaving die according to claim 4, it is characterised in that: the pressing block (23) is close to lower die The side of seat (1) is equipped with compact heap (28), and the length of the compact heap (28) is less than the length of pressing block (23), the compact heap (28) it is contradicted with the bottom wall of charging conduit (31).
6. a kind of vehicle handrail shaving die according to claim 4, it is characterised in that: on the side wall of the charging conduit (31) Equipped with two opposite convex blocks (35), the convex block (35) forms the groove (36) protruded into for pressing block (23) with block (32) are cut.
7. a kind of vehicle handrail shaving die according to claim 4, it is characterised in that: the positioning seat (30) is far from lower die The side of seat (1) is equipped with the limited block (37) for positioning handrail (01).
8. a kind of vehicle handrail shaving die according to claim 2, it is characterised in that: the blanking component (4) includes L-type Sliding plate (40), the short slab of the sliding plate (40) is equipped with fixed plate (41) towards the side bending far from its long slab, described solid Fixed board (41) is connect with the end face of positioning seat (30), and the long slab of the sliding plate (40) is equipped with support plate far from the side of its short slab (42), the support plate (42) connect with lower die holder (1), side wall and charging conduit of the sliding plate (40) far from fixed plate (41) (31) inner sidewall is in the same plane, and side wall of the sliding plate (40) far from support plate (42) is interior with charging conduit (31) Side wall is in the same plane.
9. a kind of vehicle handrail shaving die according to claim 4, it is characterised in that: the both ends of the positioning seat (30) are equal Equipped with screw rod (6), it is threaded on the screw rod (6) and pushes against block (7).
CN201821934719.2U 2018-11-22 2018-11-22 A kind of vehicle handrail shaving die Active CN209207688U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821934719.2U CN209207688U (en) 2018-11-22 2018-11-22 A kind of vehicle handrail shaving die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821934719.2U CN209207688U (en) 2018-11-22 2018-11-22 A kind of vehicle handrail shaving die

Publications (1)

Publication Number Publication Date
CN209207688U true CN209207688U (en) 2019-08-06

Family

ID=67460758

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821934719.2U Active CN209207688U (en) 2018-11-22 2018-11-22 A kind of vehicle handrail shaving die

Country Status (1)

Country Link
CN (1) CN209207688U (en)

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