CN216656128U

CN216656128U - Stamping output shaft die with composite PVD coating

Info

Publication number: CN216656128U
Application number: CN202123351881.6U
Authority: CN
Inventors: 左义德; 刘贞根
Original assignee: Shaoxing Mingjun Hardware Products Co ltd
Current assignee: Shaoxing Mingjun Hardware Products Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-06-03
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a stamping output shaft die with a composite PVD coating, which comprises a supporting plate, wherein one side of the supporting plate is provided with a first supporting box, one side of the supporting plate, which is far away from the first supporting box, is provided with a second supporting box, the top of the supporting plate is provided with a hydraulic cylinder, the output end of the hydraulic cylinder is provided with an upper die holder, the bottom of the upper die holder is provided with a punch, and a lower die is movably connected between the first supporting box and the second supporting box, and the stamping output shaft die has the beneficial effects that: through having added ejection mechanism, realized that a spring resets and the rebound is handled the ejector pin through the movable plate, the ejector pin carries out ejecting processing through the ejector plate to the output shaft after the punching press, through having added carriage release lever, shifting chute, has realized that the upper die base drives the carriage release lever through the dead lever and moves the processing, and the carriage release lever drives the movable block rebound through the shifting chute, and the movable block drives the bed die rebound through No. two bull sticks and handles.

Description

Stamping output shaft die with composite PVD coating

Technical Field

The utility model relates to the technical field of stamping output shaft dies, in particular to a stamping output shaft die with a composite PVD coating.

Background

The output shaft is the shaft of the output power, like the motor is the mechanical power of converting electric power or hydraulic pressure or atmospheric pressure, the output shaft is the transmission torque, used in injection molding, blow molding, extruding, die-casting or forging forming, smelting, various moulds and tools of the method obtaining the required product on the industrial production of the mould, briefly, the mould is the tool used for making the shaping article, this kind of tool is formed by various parts, different moulds are formed by different parts, it mainly realizes the processing of the article appearance through the change of the physical state of the shaping material, but the existing stamping output shaft mould is not easy to carry on the material pouring processing of slope after stamping, need the manual handling, the material is not easy to take after the stamping mould is processed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a stamping output shaft die with a composite PVD coating, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a stamping output shaft die with a composite PVD coating comprises a supporting plate, wherein a first supporting box is arranged on one side of the supporting plate, a second supporting box is arranged on one side of the supporting plate, which is far away from the first supporting box, a hydraulic cylinder is arranged at the top of the supporting plate, an upper die holder is arranged at the output end of the hydraulic cylinder, a punch is arranged at the bottom of the upper die holder, a lower die is movably connected between the first supporting box and the second supporting box, a stamping groove matched with the punch is formed in the top of the lower die, an ejection mechanism is arranged inside the stamping groove, a rotating mechanism is arranged inside the second supporting box, the rotating mechanism is connected with the lower die, a moving block is slidably connected inside the first supporting box, a second rotating rod is fixedly connected to one side of the lower die, one end of the second rotating rod is rotatably connected with the moving block, and a fixing rod is arranged on one side of the upper die holder, a moving groove is formed in the moving block, a moving rod matched with the moving groove is arranged on one side of the fixed rod, and the moving rod is connected with the moving groove in a sliding mode.

As a preferable scheme of the utility model: a movable groove matched with the fixed rod and the second rotating rod is formed in one side of the first supporting box, limiting rods are symmetrically arranged at the top of the upper die base, and the limiting rods are connected with the supporting plate in a sliding mode.

As a preferred embodiment of the present invention: the top of the moving block is provided with a second spring, one end of the second spring is fixedly connected with a first supporting box, one side of the moving block is provided with a second T-shaped sliding block, a second T-shaped sliding groove is formed in the first supporting box, and the second T-shaped sliding block is connected with the second T-shaped sliding groove in a sliding mode.

As a preferred embodiment of the present invention: rotary mechanism includes T type spout No. one, T type spout has been seted up to the inside of No. two supporting boxs, the inside sliding connection of T type spout has T type slider No. one, one side of T type slider is rotated and is connected with the bull stick No. one, the one end and the bed die fixed connection of bull stick No. one, No. two movable grooves have been seted up to one side of No. two supporting boxs, the inside of No. two supporting boxs is equipped with the rack, the outside fixedly connected with and the rack complex gear of bull stick, and the gear is connected with rack toothing.

As a preferred embodiment of the present invention: the ejection mechanism comprises a movable plate, the movable plate is connected to the inner portion of the lower die in a sliding mode, a first spring is arranged at the bottom of the movable plate, one end of the first spring is fixedly connected with the movable plate, ejector rods are symmetrically arranged at the top of the movable plate and are connected with the stamping groove in a sliding mode, an ejection plate matched with the stamping groove is arranged at the top of each ejector rod, and the ejection plate is connected with the stamping groove in a sliding mode.

As a preferred embodiment of the present invention: be equipped with between a supporting box and No. two supporting boxes with the bed die complex connect the workbin, one side of No. two supporting boxes is equipped with control panel, pneumatic cylinder and control panel electric connection.

As a preferred embodiment of the present invention: the inner side of the punching groove and the outer side of the punch are both provided with a composite coating, the top of the ejector plate is provided with a composite coating II, and the composite coating I and the composite coating II are both made of composite PVD coating materials.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the ejection mechanism is added, the first spring resets the ejector rod through the movable plate and moves upwards, the ejector rod ejects the punched output shaft through the ejection plate, the movable rod and the movable groove are added, the upper die base drives the movable rod through the fixed rod to move, the movable rod drives the movable block to move upwards through the movable groove, the movable block drives the lower die to move upwards through the second rotating rod, the rotating mechanism is added, the gear is meshed with the rack, the first rotating rod and the lower die are driven through the gear to rotate when the lower die moves upwards, and the punched material is poured into the material receiving box to be processed.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 3 is a top view of a first T-shaped slider of the present invention;

FIG. 4 is a schematic view of the structure of the first composite coating of the present invention.

In the figure: 1. a support plate; 2. a first support box; 3. a second support box; 4. a lower die; 5. punching a groove; 6. an ejection mechanism; 61. a first spring; 62. moving the plate; 63. a top rod; 64. ejecting the plate; 7. a rotation mechanism; 71. a first rotating rod; 72. a gear; 73. a rack; 74. a first T-shaped chute; 75. a first T-shaped sliding block; 8. a limiting rod; 9. an upper die holder; 10. a hydraulic cylinder; 11. a punch; 12. a second T-shaped chute; 13. a second T-shaped slide block; 14. a second spring; 15. fixing the rod; 16. a travel bar; 17. a moving block; 18. a moving groove; 19. a first movable groove; 20. a control panel; 21. a material receiving box; 22. a second movable groove; 23. and a second rotating rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a stamping output shaft die with a composite PVD coating comprises a supporting plate 1, one side of the supporting plate 1 is provided with a first supporting box 2, one side of the supporting plate 1, which is far away from the first supporting box 2, is provided with a second supporting box 3, the top of the supporting plate 1 is provided with a hydraulic cylinder 10, the output end of the hydraulic cylinder 10 is provided with an upper die base 9, the bottom of the upper die base 9 is provided with a punch 11, a lower die 4 is movably connected between the first supporting box 2 and the second supporting box 3, the top of the lower die 4 is provided with a stamping groove 5 matched with the punch 11, the interior of the stamping groove 5 is provided with an ejection mechanism 6, the interior of the second supporting box 3 is provided with a rotating mechanism 7, the rotating mechanism 7 is connected with the lower die 4, the interior of the first supporting box 2 is slidably connected with a moving block 17, one side of the lower die 4 is fixedly connected with a second rotating rod 23, one end of the second rotating rod 23 is rotatably connected with the moving block 17, one side of the upper die base 9 is provided with a fixing rod 15, a moving groove 18 is formed in the moving block 17, a moving rod 16 matched with the moving groove 18 is arranged on one side of the fixing rod 15, the moving rod 16 is connected with the moving groove 18 in a sliding mode, the upper die base 9 drives the moving rod 16 to move through the fixing rod 15, the moving rod 16 moves in the moving groove 18, the moving block 17 is driven to move through the moving groove 18 during upward movement, and the moving block 17 drives the lower die 4 to move through the second rotating rod 23 to perform moving position processing.

Wherein, one side of supporting box 2 seted up with dead lever 15 and No. two bull stick 23 complex activity groove 19, the top symmetry of upper die base 9 is equipped with gag lever post 8, gag lever post 8 and backup pad 1 sliding connection, gag lever post 8 carries out spacing removal to upper die base 9 and handles, has improved stability.

Wherein, the top of movable block 17 is equipped with No. two springs 14, and No. two springs 14's one end and a supporting box 2 fixed connection, one side of movable block 17 is equipped with No. two T type sliders 13, No. two T type spouts 12 have been seted up to a supporting box 2's inside, and No. two T type sliders 13 and No. two T type spouts 12 sliding connection, No. two springs 14 drive the shift position of movable block 17 and carry out the processing that resets, movable block 17 drives No. two T type sliders 13, No. two T type sliders 13 are spacing in No. two T type spouts 12 and slide.

Wherein, the rotating mechanism 7 comprises a first T-shaped chute 74, a first T-shaped chute 74 is arranged inside the second supporting box 3, a first T-shaped sliding block 75 is connected inside the first T-shaped chute 74 in a sliding manner, one side of the first T-shaped sliding block 75 is connected with a first rotating rod 71 in a rotating manner, one end of the first rotating rod 71 is fixedly connected with the lower die 4, a second movable groove 22 is arranged on one side of the second supporting box 3, a rack 73 is arranged inside the second supporting box 3, a gear 72 matched with the rack 73 is fixedly connected with the outer side of the first rotating rod 71, the gear 72 is meshed with the rack 73, when the lower die 4 moves upwards, the first rotating rod 71 is driven to move upwards, the gear 72 outside the first rotating rod 71 is meshed with the rack 73, the gear 72 rotates through the rack 73, so that the lower die 4 is driven by the first rotating rod 71 to rotate, and the material punched on the lower die 4 is poured, the processing efficiency is improved.

The ejection mechanism 6 comprises a moving plate 62, the moving plate 62 is slidably connected to the inside of the lower die 4, a spring 61 is arranged at the bottom of the moving plate 62, one end of the spring 61 is fixedly connected with the moving plate 62, ejector rods 63 are symmetrically arranged at the top of the moving plate 62, the ejector rods 63 are slidably connected with the stamping groove 5, an ejection plate 64 matched with the stamping groove 5 is arranged at the top of the ejector rods 63, the ejection plate 64 is slidably connected with the stamping groove 5, the ejector rods 63 are driven by the moving plate 62 after the pressed spring 61 is reset, the ejector rods 63 drive the ejection plate 64 to eject an output shaft after stamping, and the discharge efficiency is improved.

Wherein, be equipped with between a supporting box 2 and No. two supporting boxes 3 with the bed die 4 complex connect the workbin 21, one side of No. two supporting boxes 3 is equipped with control panel 20, pneumatic cylinder 10 and control panel 20 electric connection, the control panel 20 of being convenient for controls the processing to pneumatic cylinder 10, has improved work efficiency.

Wherein, the inside of punching press groove 5 and the outside of drift 11 all are equipped with composite coating No. one, and the top of liftout plate 64 is equipped with composite coating No. two, and composite coating No. two are compound PVD coating material.

Specifically, when the stamping device is used, a stamping part is placed on the stamping groove 5 during stamping, the device is electrified by an external power supply, the hydraulic cylinder 10 is started through the control panel 20, the hydraulic cylinder 10 drives the upper die holder 9 and the punch 11 to move downwards, the upper die holder 9 drives the moving rod 16 to move through the fixed rod 15, the moving rod 16 slides in the moving groove 18, the punch 11 presses the stamping part, the stamping part drives the ejection plate 64 and the ejector rod 63, the moving plate 62 to move downwards and press the first spring 61, after stamping is completed, the hydraulic cylinder 10 drives the upper die holder 9 to move upwards and reset, the first spring 61 resets and moves upwards through the moving plate 62 and the ejector rod 63, the ejector rod 63 drives the ejection plate 64 to eject the stamping part, the moving rod 16 is driven by the fixed rod 15 when moving to a certain position, the moving rod 16 drives the moving block 17 to move upwards through the moving groove 18, the moving block 17 presses the second spring 14, the moving block 17 drives the second rotating rod 23 and the lower die 4 to move upwards, the lower die 4 moves upwards and drives the first T-shaped sliding block 75 to move upwards through the first rotating rod 71, the first T-shaped sliding block 75 slides in the first T-shaped sliding groove 74 in a limiting manner, the first rotating rod 71 drives the gear 72 to rotate, the gear 72 is meshed with the rack 73, the gear 72 drives the first rotating rod 71 to rotate through the rack 73, the first rotating rod 71 drives the lower die 4 to move upwards and simultaneously perform angle inclination treatment, the lower die 4 performs pouring treatment on the top material, the punched material is poured into the material receiving box 21 to be collected, when punching again, the upper die base 9 moves downwards again, the second spring 14 drives the moving block 17 to reset, the gear 72 and the rack 73 perform angle resetting processing on the lower die 4 in advance, and stamping is performed by placing a stamping part.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a have compound PVD coating punching press output shaft mould, includes backup pad (1), its characterized in that, one side of backup pad (1) is equipped with supporting box (2) No. one, one side that supporting box (2) was kept away from to backup pad (1) is equipped with supporting box (3) No. two, the top of backup pad (1) is equipped with pneumatic cylinder (10), the output of pneumatic cylinder (10) is equipped with upper die base (9), the bottom of upper die base (9) is equipped with drift (11), swing joint has bed die (4) between supporting box (2) and supporting box (3) No. two, the top of bed die (4) is seted up stamping groove (5) with drift (11) complex, the inside of stamping groove (5) is equipped with ejection mechanism (6), the inside of supporting box (3) No. two is equipped with rotary mechanism (7), rotary mechanism (7) are connected with bed die (4), the inner portion of the first supporting box (2) is connected with a moving block (17) in a sliding mode, one side of the lower die (4) is fixedly connected with a second rotating rod (23), one end of the second rotating rod (23) is rotatably connected with the moving block (17), a fixing rod (15) is arranged on one side of the upper die base (9), a moving groove (18) is formed in the moving block (17), a moving rod (16) matched with the moving groove (18) is arranged on one side of the fixing rod (15), and the moving rod (16) is connected with the moving groove (18) in a sliding mode.

2. The stamping output shaft die with the composite PVD coating as set forth in claim 1, wherein: a movable groove (19) matched with the fixed rod (15) and the second rotating rod (23) is formed in one side of the first supporting box (2), the limiting rods (8) are symmetrically arranged at the top of the upper die base (9), and the limiting rods (8) are connected with the supporting plate (1) in a sliding mode.

3. The stamping output shaft die with the composite PVD coating as set forth in claim 1, wherein: the top of the moving block (17) is provided with a second spring (14), one end of the second spring (14) is fixedly connected with the first supporting box (2), one side of the moving block (17) is provided with a second T-shaped sliding block (13), the first supporting box (2) is internally provided with a second T-shaped sliding groove (12), and the second T-shaped sliding block (13) is in sliding connection with the second T-shaped sliding groove (12).

4. The stamping output shaft die with the composite PVD coating as set forth in claim 1, wherein: rotary mechanism (7) are including T type spout (74) No. one, T type spout (74) have been seted up to the inside of No. two support boxes (3), the inside sliding connection of T type spout (74) has T type slider (75) No. one, one side of T type slider (75) is rotated and is connected with bull stick (71) No. one, the one end and bed die (4) fixed connection of bull stick (71), No. two activity grooves (22) have been seted up to one side of No. two support boxes (3), the inside of No. two support boxes (3) is equipped with rack (73), the outside fixed connection of bull stick (71) and rack (73) complex gear (72), and gear (72) are connected with rack (73) meshing.

5. The stamping output shaft die with the composite PVD coating as set forth in claim 1, wherein: the ejection mechanism (6) comprises a moving plate (62), the moving plate (62) is connected to the inner portion of the lower die (4) in a sliding mode, a first spring (61) is arranged at the bottom of the moving plate (62), one end of the first spring (61) is fixedly connected with the moving plate (62), ejector rods (63) are symmetrically arranged at the top of the moving plate (62), the ejector rods (63) are connected with the stamping groove (5) in a sliding mode, an ejection plate (64) matched with the stamping groove (5) is arranged at the top of each ejector rod (63), and the ejection plate (64) is connected with the stamping groove (5) in a sliding mode.

6. The die for stamping the output shaft with the composite PVD coating as recited in claim 1, wherein: be equipped with between a supporting box (2) and No. two supporting box (3) with bed die (4) complex connect workbin (21), one side of No. two supporting box (3) is equipped with control panel (20), pneumatic cylinder (10) and control panel (20) electric connection.

7. The stamping output shaft die with the composite PVD coating as set forth in claim 5, wherein: the inner side of the punching groove (5) and the outer side of the punch (11) are both provided with a composite coating, the top of the ejector plate (64) is provided with a composite coating, and the composite coating are both composite PVD coating materials.