CN208357644U - A kind of steel stamping device - Google Patents

A kind of steel stamping device Download PDF

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Publication number
CN208357644U
CN208357644U CN201820973795.8U CN201820973795U CN208357644U CN 208357644 U CN208357644 U CN 208357644U CN 201820973795 U CN201820973795 U CN 201820973795U CN 208357644 U CN208357644 U CN 208357644U
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China
Prior art keywords
fixed
die
plate
steel
disposed
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CN201820973795.8U
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Chinese (zh)
Inventor
左双超
王永刚
杨海西
高丽丽
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Hebei Respect Industry Precision Pipe Co Ltd
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Hebei Respect Industry Precision Pipe Co Ltd
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Abstract

The utility model discloses a kind of steel stamping devices, including stamping station, the top two sides of the stamping station are respectively and fixedly provided with vertically disposed support plate, the top of support plate is fixed with horizontally disposed crossbeam, the top middle position of crossbeam is fixed with cylinder, the output shaft of cylinder is connected with vertically disposed telescopic rod, the bottom end of telescopic rod passes through crossbeam and is fixed with upper mold, the top middle position of stamping station is fixed with lower die, the vertical tangent plane of lower die is concave shape, horizontally disposed movable plate is slidably connected on the top inner wall of lower die, motion bar is hinged on the bottom end of movable plate and the bottom end side inner wall of lower die, the middle position of two motion bars is rotatablely connected by pin shaft, the other end of motion bar is hinged with sliding block, the present apparatus can not only carry out effective position to steel, prevent steel when punching press from moving, punching precision is high, flexibility By force, additionally it is possible to after punching press, it will be embedded in the steel in mold automatically and eject, conveniently take, it is practical.

Description

A kind of steel stamping device
Technical field
The utility model relates to steel processing technique field more particularly to a kind of steel stamping devices.
Background technique
In steel process, it usually needs carry out punch process to steel.Punching press is depended on pressure machine and mold to plate Material, band, tubing and profile etc. apply external force, are allowed to generate plastic deformation or separation, thus shape and size needed for obtaining The forming and machining method of workpiece (stamping parts).Traditional steel stamping device typically directly carries out punching press to steel, and steel do not have It is preferably positioned, so that steel are easy to happen movement when punching press, to influence the punching precision of steel.Steel traditional simultaneously Material stamping device simply can only carry out punching press to steel, and in the steel insertion mold after punching press, inconvenience is taken, and staff is given Biggish trouble is brought, thus it is proposed that a kind of steel stamping device.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of steel punching press dress proposed It sets.
To achieve the goals above, the utility model adopts the technical scheme that
The top two sides of a kind of steel stamping device, including stamping station, the stamping station are respectively and fixedly provided with vertically disposed branch Fagging, the top of support plate are fixed with horizontally disposed crossbeam, and the top middle position of crossbeam is fixed with cylinder, the output of cylinder Axis connection has vertically disposed telescopic rod, and the bottom end of telescopic rod passes through crossbeam and is fixed with upper mold, the top middle position of stamping station It is fixed with lower die, the vertical tangent plane of lower die is concave shape, slidably connects horizontally disposed movable plate on the top inner wall of lower die, living Motion bar is hinged on the bottom end of movable plate and the bottom end side inner wall of lower die, the middle position of two motion bars is turned by pin shaft Dynamic connection, the other end of motion bar are hinged with sliding block, and on the bottom end of movable plate and the bottom end inner wall of lower die the side of close sliding block It is provided with horizontally disposed sliding slot, sliding block is slidably connected in sliding slot, and the top two sides of stamping station are respectively and fixedly provided with fixed bin, and two Fixed bin is located at the two sides of two support plates, and for fixed bin far from driving motor is fixed on the side outer wall of support plate, driving is electric The output shaft of machine is connected with horizontally disposed lead screw, and the outer wall that one end of lead screw passes through fixed bin is rotatably connected on the interior of fixed bin It is threaded with vertically disposed connecting plate on wall, on lead screw, connecting plate is far from being fixed with two on the side side wall of driving motor A horizontally disposed connecting rod, two connecting rods are located at the two sides of lead screw, and connecting rod passes through branch far from one end of connecting plate Fagging is fixed with vertically disposed limit plate.
Preferably, the inside of the sliding slot is equipped with horizontally disposed spring, and spring is located at side of the sliding block far from motion bar, The both ends of spring are separately fixed on the side wall of sliding block and sliding slot.
Preferably, the inner wall middle position of the lower die is fixed with horizontally disposed position-limited rack, and the cross section of position-limited rack is Rectangular-ambulatory-plane, motion bar are located at the inside of position-limited rack, and position-limited rack and movable plate cooperate.
Preferably, horizontally disposed sliding rail is equipped on the two sides inner wall of the fixed bin, connecting plate is slided by sliding rail It is connected on the inner wall of fixed bin.
Preferably, the limit plate is set on the side side wall of lower die there are two vertically disposed limited block, and two limit Position block is located remotely from each other, and limited block and limit plate cooperate.
Preferably, the side side wall of the support plate is equipped with controller, and cylinder and driving motor are electrically connected with controller It connects.
The utility model has the beneficial effects that
It 1, can be to steel by the setting of fixed bin, sliding rail, driving motor, lead screw, connecting plate, connecting rod, limit plate Effective position is carried out, prevents steel when punching press from moving, punching precision is high, strong flexibility;
2, by the setting of position-limited rack, motion bar, movable plate, sliding slot, sliding block and spring, can automatically will after punching press The steel ejection being embedded in mold, conveniently takes, practical.
The present apparatus can not only carry out effective position to steel, prevent steel when punching press from moving, and punching precision is high, spirit It is active strong, additionally it is possible to after punching press, it will be embedded in the steel in mold automatically and eject, conveniently take, it is practical.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of steel stamping device sectional front view;
Fig. 2 be the utility model proposes the lower die of steel stamping device a kind of face the schematic diagram of the section structure;
Fig. 3 be the utility model proposes a kind of steel stamping device top cross-sectional view.
In figure: 1 stamping station, 2 fixed bins, 3 support plates, 4 crossbeams, 5 telescopic rods, 6 cylinders, 7 upper molds, 8 lower dies, 9 controllers, 10 position-limited racks, 11 motion bars, 12 movable plates, 13 sliding slots, 14 sliding blocks, 15 springs, 16 sliding rails, 17 driving motors, 18 lead screws, 19 connect Fishplate bar, 20 connecting rods, 21 limit plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.
Referring to Fig.1-3, the top two sides of a kind of steel stamping device, including stamping station 1, stamping station 1 are respectively and fixedly provided with vertically The support plate 3 of setting, the top of support plate 3 are fixed with horizontally disposed crossbeam 4, and the top middle position of crossbeam 4 is fixed with gas Cylinder 6, the output shaft of cylinder 6 are connected with vertically disposed telescopic rod 5, and the bottom end of telescopic rod 5 passes through crossbeam 4 and is fixed with upper mold 7, rushes Present a theatrical performance as the last item on a programme 1 top middle position is fixed with lower die 8, and the vertical tangent plane of lower die 8 is concave shape, the company of sliding on the top inner wall of lower die 8 It is connected to horizontally disposed movable plate 12, is hinged with motion bar 11 on the bottom end of movable plate 12 and the bottom end side inner wall of lower die 8, The middle position of two motion bars 11 is rotatablely connected by pin shaft, and the other end of motion bar 11 is hinged with sliding block 14, movable plate 12 Bottom end and lower die 8 bottom end inner wall on close to the side of sliding block 14 be provided with horizontally disposed sliding slot 13, the sliding of sliding block 14 connects It connects in sliding slot 13, the top two sides of stamping station 1 are respectively and fixedly provided with fixed bin 2, and two fixed bins 2 are located at the two of two support plates 3 Side, for fixed bin 2 far from driving motor 17 is fixed on the side outer wall of support plate 3, the output shaft of driving motor 17 is connected with water The lead screw 18 of flat setting, the outer wall that one end of lead screw 18 passes through fixed bin 2 are rotatably connected on the inner wall of fixed bin 2, lead screw 18 On be threaded with vertically disposed connecting plate 19, there are two water far from fixed on the side side wall of driving motor 17 for connecting plate 19 The connecting rod 20 of flat setting, two connecting rods 20 are located at the two sides of lead screw 18, the one end of connecting rod 20 far from connecting plate 19 Vertically disposed limit plate 21 is fixed with across support plate 3, the inside of sliding slot 13 is equipped with horizontally disposed spring 15, and 15, spring In side of the sliding block 14 far from motion bar 11, the both ends of spring 15 are separately fixed on the side wall of sliding block 14 and sliding slot 13, lower die 8 Inner wall middle position be fixed with horizontally disposed position-limited rack 10, the cross section of position-limited rack 10 is rectangular-ambulatory-plane, and motion bar 11 is located at The inside of position-limited rack 10, position-limited rack 10 and movable plate 12 cooperate, and are equipped on the two sides inner wall of fixed bin 2 horizontally disposed Sliding rail 16, connecting plate 19 are slidably connected on the inner wall of fixed bin 2 by sliding rail 16, and limit plate 21 is close to the side side of lower die 8 It is set on wall there are two vertically disposed limited block, two limited blocks are located remotely from each other, and limited block and limit plate 21 cooperate, support The side side wall of plate 3 is equipped with controller 9, and cylinder 6 and driving motor 17 are electrically connected with controller 9.
Embodiment: when needing to carry out punching press to steel, steel are placed on to the top of lower die 8, DATA-7311 controller 9 is controlled It makes two driving motors 17 to work, driving motor 17 drives lead screw 18 to be rotated, since connecting plate 19 and 18 screw thread of lead screw connect It connects, while connecting plate 19 is slidably connected on the inner wall of fixed bin 2 and can not rotate, so that connecting plate 19 passes through connecting rod 20 Drive limit plate 21 moved to the side of lower die 8, connecting plate 19 slides on sliding rail 16 at this time, two limit plates 21 by steel into Row effective position, while two limited blocks on limit plate 21 effectively limit steel, prevent steel from moving, punching press Precision is high, and controller 9 controls cylinder 6 and works, and cylinder 6 drives upper mold 7 to move downward by telescopic rod 5, and lower die 7 carries out steel Punching press, as the distance that lower die 7 moves downward is increasing, the middle positions of steel to lower recess, while the both ends of steel to The middle position of upper tilting, steel squeezes movable plate 12 so that between movable plate 12 and the bottom end inner wall of lower die 8 away from Close from increasingly, two motion bars 11 are intended to horizontality, and sliding block 14 slides in sliding slot 13 at this time, and spring 15 is pressed Contracting, when movable plate 12 is contacted with position-limited rack 10, position-limited rack 10 limits movable plate 12, and movable plate 12 is not transported still further below Dynamic, after punching press, controller 9 controls cylinder 6 and works, and telescopic rod 5 drives upper mold 7 to move upwards, and movable plate 12 is no longer influenced by It squeezing, movable plate 12 moves upwards under the action of spring 15, thus automatically eject the steel after punching press, convenient for taking, this Device can not only carry out effective position to steel, prevent steel when punching press from moving, and punching precision is high, strong flexibility, also It can will be embedded in the steel in mold automatically and eject, conveniently take after punching press, it is practical.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of steel stamping device, including stamping station (1), which is characterized in that the top two sides of the stamping station (1) are fixed Have vertically disposed support plate (3), the top of support plate (3) is fixed with horizontally disposed crossbeam (4), in the top of crossbeam (4) Between position be fixed with cylinder (6), the output shaft of cylinder (6) is connected with vertically disposed telescopic rod (5), the bottom end of telescopic rod (5) It is fixed with upper mold (7) across crossbeam (4), the top middle position of stamping station (1) is fixed with lower die (8), the vertical tangent plane of lower die (8) For concave shape, slidably connected horizontally disposed movable plate (12) on the top inner wall of lower die (8), the bottom end of movable plate (12) and It is hinged with motion bar (11) on the bottom end side inner wall of lower die (8), the middle position of two motion bars (11) is turned by pin shaft Dynamic connection, the other end of motion bar (11) are hinged with sliding block (14), on the bottom end of movable plate (12) and the bottom end inner wall of lower die (8) Side close to sliding block (14) is provided with horizontally disposed sliding slot (13), and sliding block (14) is slidably connected in sliding slot (13), punching press The top two sides of platform (1) are respectively and fixedly provided with fixed bin (2), and two fixed bins (2) are located at the two sides of two support plates (3), fixed bin (2) it is fixed with driving motor (17) on the side outer wall far from support plate (3), the output shaft of driving motor (17) is connected with level The lead screw (18) of setting, the outer wall that one end of lead screw (18) passes through fixed bin (2) are rotatably connected on the inner wall of fixed bin (2), It is threaded on lead screw (18) vertically disposed connecting plate (19), side side wall of the connecting plate (19) far from driving motor (17) There are two horizontally disposed connecting rod (20), two connecting rods (20) to be located at the two sides of lead screw (18), connecting rod for upper fixation (20) one end far from connecting plate (19) passes through support plate (3) and is fixed with vertically disposed limit plate (21).
2. a kind of steel stamping device according to claim 1, which is characterized in that the inside of the sliding slot (13) is equipped with water The spring (15) of flat setting, spring (15) are located at the side of sliding block (14) far from motion bar (11), the both ends difference of spring (15) It is fixed on the side wall of sliding block (14) and sliding slot (13).
3. a kind of steel stamping device according to claim 1, which is characterized in that the inner wall interposition of the lower die (8) It sets and is fixed with horizontally disposed position-limited rack (10), the cross section of position-limited rack (10) is rectangular-ambulatory-plane, and motion bar (11) is located at position-limited rack (10) inside, position-limited rack (10) and movable plate (12) cooperate.
4. a kind of steel stamping device according to claim 1, which is characterized in that the two sides inner wall of the fixed bin (2) On be equipped with horizontally disposed sliding rail (16), connecting plate (19) is slidably connected on the inner wall of fixed bin (2) by sliding rail (16).
5. a kind of steel stamping device according to claim 1, which is characterized in that the limit plate (21) is close to lower die (8) it is set on side side wall there are two vertically disposed limited block, two limited blocks are located remotely from each other, limited block and limit plate (21) It cooperates.
6. a kind of steel stamping device according to claim 1, which is characterized in that the side side wall of the support plate (3) It is equipped with controller (9), cylinder (6) and driving motor (17) are electrically connected with controller (9).
CN201820973795.8U 2018-06-23 2018-06-23 A kind of steel stamping device Active CN208357644U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820973795.8U CN208357644U (en) 2018-06-23 2018-06-23 A kind of steel stamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820973795.8U CN208357644U (en) 2018-06-23 2018-06-23 A kind of steel stamping device

Publications (1)

Publication Number Publication Date
CN208357644U true CN208357644U (en) 2019-01-11

Family

ID=64926321

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820973795.8U Active CN208357644U (en) 2018-06-23 2018-06-23 A kind of steel stamping device

Country Status (1)

Country Link
CN (1) CN208357644U (en)

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