CN215965802U

CN215965802U - Plate stamping die

Info

Publication number: CN215965802U
Application number: CN202121692651.3U
Authority: CN
Inventors: 易泽斌; 王晓军
Original assignee: Chengdu Jinsheng Precision Machinery Manufacturing Co ltd
Current assignee: Chengdu Jinsheng Precision Machinery Manufacturing Co ltd
Priority date: 2021-07-25
Filing date: 2021-07-25
Publication date: 2022-03-08
Anticipated expiration: 2031-07-25

Abstract

The utility model provides a plate stamping die, belongs to the technical field of dies, and aims to solve the problems that when the existing plate stamping die is used, an upper die is easy to deviate in the stamping process, the manufacturing cost is high, the action flow is complicated, and the use and operation are not flexible enough; a stamping die body is arranged at the position, close to the front end, of the top of the workbench, and a lower die body of the stamping die body is fixedly connected with the workbench; the stamping die comprises a stamping die body, and is characterized in that a stamping support is arranged above the stamping die body and fixedly connected with a workbench, a pressing block is arranged in the middle of the stamping support, and the pressing block is connected with an upper die body of the stamping die body. According to the plate cutting machine, the second gear and the first gear are used for transmission, the swing arm drives the sliding plate to slide up and down along the second sliding block, so that the plate is cut by the cutter, the structure is simple, the operation is convenient and fast, a complex driving and control assembly is not needed, and the whole stamping and cutting process can be completed only by controlling the motor.

Description

Plate stamping die

Technical Field

The utility model belongs to the technical field of dies, and particularly relates to a plate stamping die.

Background

The stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping processing, and is called a cold stamping die (commonly called a cold stamping die). Stamping is a press working method in which a die mounted on a press is used to apply pressure to a material at room temperature to cause separation or plastic deformation of the material, thereby obtaining a desired part.

As in application No.: CN202021528740.X's utility model discloses a panel stamping die, which comprises a supporting pedestal and is characterized by further comprising, the corner rigidity who supports the base bottom installs anti-skidding parcel callus on the sole, the intermediate position fixed mounting who supports the outside upper end of base has the fixing base, the vertical fixed mounting in corner position who supports the outside upper end of base has firm pillar, the vertical fixed mounting in intermediate position of the outside upper end of top die cover has connecting branch, the intermediate position fixed mounting of top die cover bottom has the punching press piece, the corner rigidity who pushes up the die cover bottom installs the butt joint cover, the upper end rigidity of assembly piece installs spacing extension board, the punching press groove has been preset to spacing extension board's outside upper end. This panel stamping die through having add anti-skidding parcel callus on the sole, can reduce the influence that external environment caused to whole on the whole basis that carries out normal use work of stable support, can promote holistic result of use and working property on the basis of guaranteeing that whole has better stability in use.

When the existing plate stamping die is used, the upper die is easy to deviate in the stamping process, so that the plate stamping effect is not smooth enough, and a plurality of groups of driving and control assemblies are needed in the feeding, stamping, cutting and blanking processes in the device, so that the manufacturing cost is high, the action flow is complicated, and the use and operation are not flexible enough.

Therefore, in view of the above, research and improvement are made on the existing structure and defects, and a plate stamping die is provided to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a plate stamping die, which aims to solve the problems that when the existing plate stamping die is used, an upper die is easy to deviate in the stamping process, so that the plate stamping effect is not smooth enough, and a plurality of groups of driving and control assemblies are needed in the feeding, stamping, cutting and blanking processes in the device, so that the manufacturing cost is high, the action flow is complicated, and the use and operation are not flexible enough.

The purpose and the effect of the plate stamping die are achieved by the following specific technical means:

a plate stamping die comprises a workbench;

a stamping die body is arranged at the position, close to the front end, of the top of the workbench, and a lower die body of the stamping die body is fixedly connected with the workbench;

a stamping support is arranged above the stamping die body and fixedly connected with the workbench, a pressing block is arranged in the middle of the stamping support and connected with an upper die body of the stamping die body;

the front end and the rear end of the stamping die body are provided with transmission plates, and the transmission plates and the workbench surface are distributed in a parallel mode;

the right side of the workbench is provided with a driving mechanism, the top of the workbench, which is close to the rear end, is provided with a cutting frame, the middle of the cutting frame is provided with a sliding plate, and the sliding plate is connected with the driving mechanism through a transmission mechanism;

the workstation rear end is equipped with receives the silo, and workstation right side fixed mounting has the control box.

Further, the punching press support includes first spout and cylinder, and the punching press support is the rectangular frame structure, and the first spout has all been seted up to the riser intermediate position of both sides about the punching press support, and two first spouts are the symmetric mode and distribute, and punching press support top diaphragm intermediate position is equipped with the cylinder, and the cylinder is located the briquetting top to the telescopic link of cylinder is connected with the briquetting.

Further, the briquetting includes link and first slider, and both ends are equipped with the link about the briquetting, and both ends of locating the link tip and all are equipped with first slider, and first slider is located first spout, and first slider passes through first spout and punching press support sliding connection.

Further, the driving plate comprises a front guide plate, a rear guide plate, limiting grooves and V-shaped grooves, the front guide plate and the rear guide plate are respectively arranged at the front end and the rear end of the stamping die body, the top surfaces of the front guide plate and the rear guide plate are flush with the lower die body of the stamping die body, the limiting grooves are formed in the left side and the right side of the top of the front guide plate and the left side of the top of the rear guide plate, the stamping plate is arranged between the limiting grooves in the two sides, the top of the rear guide plate is close to the rear end, the V-shaped grooves are formed in the position, and the V-shaped grooves are located below the sliding plate.

Further, actuating mechanism includes driving roller A, driving roller B, driving roller C and motor, and driving roller A, driving roller B and driving roller C all rotate with the workstation through the bearing and are connected, and it sets up in the driving plate top to contact with the punching press plate between the spacing groove of both sides, driving roller A, driving roller B and driving roller C's bull stick right-hand member all is equipped with the band pulley, connect through the belt transmission respectively between, motor fixed mounting is on the workstation right side, and the pivot of motor is connected with driving roller A.

Further, the cutting frame comprises a second sliding groove, the cutting frame is of a rectangular frame structure, the second sliding grooves are formed in the middle positions of vertical plates on the left side and the right side of the cutting frame, the two second sliding grooves are distributed in a symmetrical mode, and the sliding plate is arranged between the two second sliding grooves.

Further, the sliding plate includes cutter, connecting rod and second slider, and both ends are equipped with the connecting rod about the sliding plate, and the connecting rod tip all is equipped with the second slider to the connecting rod left end is connected with drive mechanism, and the second slider sets up in the second spout, and the second slider passes through the second spout and cuts a sliding connection.

Further, drive mechanism includes the carousel, shakes the arm, the axostylus axostyle, first gear and second gear, and the axostylus axostyle passes through the bearing to be connected with the workstation rotation, and the axostylus axostyle left end is equipped with the carousel, is equipped with on the left of the carousel and shakes the arm, and shakes the arm and rotate with the carousel through the round pin axle and be connected to shaking the arm tip and passing through the bearing and rotate with the connecting rod and be connected, first gear is installed and is close to right-hand member position in the axostylus axostyle, and is equipped with the second gear above the first gear, and the second gear sets up and is close to right-hand member position in driving roller B, and first gear is connected with the meshing of second gear.

Compared with the prior art, the utility model has the following beneficial effects:

1. because both ends are equipped with the link about the briquetting, and both ends of link tip all are equipped with first slider, and first slider is located first spout, and first slider is through first spout and stamping support sliding connection, and this device provides power by the cylinder, through pushing down the briquetting, realizes the stamping process of stamping die body to the plate, and the briquetting slides from top to bottom along first spout through first slider, and the briquetting is connected with the last mould of stamping die body to guarantee that the stamping process is more steady.

2. This device is powered by the motor, utilize the belt to make driving roller A, driving roller B and driving roller C rotate, driving roller A is located the front guide plate top, it is rotatory through driving roller A, it carries out the punching press to drive punching press plate and deliver to punching press mould body position, realize the pay-off process, driving roller B and driving roller C are located back deflector top simultaneously, it is rotatory through driving roller B and driving roller C, carry out backward propelling movement to the plate of punching press completion, thereby realize the unloading process that lasts.

3. Above-mentioned driving roller B utilizes the transmission of second gear and first gear at the rotation in-process, makes the axostylus axostyle drive the carousel and rotates to drive the sliding plate through rocking the arm and slide from top to bottom along the second slider, thereby realize the cutter to the cutting of plate, this simple structure, the simple operation does not need complicated drive and control assembly, only needs to control the motor and can accomplish whole punching press and cutting flow.

Drawings

Fig. 1 is a schematic axial view of the present invention.

Fig. 2 is a schematic view of the rotated view structure shown in fig. 1.

FIG. 3 is a schematic structural view of the stamping die with the upper die body and the pressing block removed.

Fig. 4 is a schematic view of the structure of the cutting frame, the sliding plate and the transmission mechanism of the utility model.

FIG. 5 is a schematic structural view of the stamping bracket, the stamping die body, the pressing block and the transmission plate of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a work table; 2. a stamping die body; 3. stamping a bracket; 301. a first chute; 302. a cylinder; 4. briquetting; 401. a connecting frame; 402. a first slider; 5. a drive plate; 501. a front guide plate; 502. a rear guide plate; 503. a limiting groove; 504. a V-shaped groove; 6. a drive mechanism; 601. a driving roller A; 602. a driving roller B; 603. a driving roller C; 604. a motor; 7. a cutting frame; 701. a second chute; 8. a sliding plate; 801. a cutter; 802. a connecting rod; 803. a second slider; 9. a transmission mechanism; 901. a turntable; 902. swinging the arm; 903. a shaft lever; 904. a first gear; 905. a second gear; 10. a material receiving groove; 11. and a control box.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides a plate stamping die, which comprises a workbench 1;

a stamping die body 2 is arranged at the position, close to the front end, of the top of the workbench 1, and a lower die body of the stamping die body 2 is fixedly connected with the workbench 1;

a stamping support 3 is arranged above the stamping die body 2, the stamping support 3 is fixedly connected with the workbench 1, a pressing block 4 is arranged in the middle of the stamping support 3, and the pressing block 4 is connected with an upper die body of the stamping die body 2;

the front end and the rear end of the stamping die body 2 are provided with transmission plates 5, and the transmission plates 5 are distributed in a parallel mode with the table surface of the workbench 1;

a driving mechanism 6 is arranged on the right side of the workbench 1, a cutting frame 7 is arranged at the position, close to the rear end, of the top of the workbench 1, a sliding plate 8 is arranged in the middle of the cutting frame 7, and the sliding plate 8 is connected with the driving mechanism 6 through a transmission mechanism 9;

a material receiving groove 10 is formed in the rear end of the workbench 1, and a control box 11 is fixedly mounted on the right side of the workbench 1.

The stamping support 3 comprises a first sliding groove 301 and an air cylinder 302, the stamping support 3 is of a rectangular frame structure, the first sliding grooves 301 are formed in the middle positions of vertical plates on the left side and the right side of the stamping support 3, the two first sliding grooves 301 are distributed in a symmetrical mode, the air cylinder 302 is arranged in the middle position of a transverse plate above the stamping support 3, the air cylinder 302 is located at the top end of the pressing block 4, and a telescopic rod of the air cylinder 302 is connected with the pressing block 4;

briquetting 4 includes link 401 and first slider 402, both ends are equipped with link 401 about briquetting 4, and the link 401 tip of two places all is equipped with first slider 402, first slider 402 is located first spout 301, and first slider 402 is through

first spout

301 and 3 sliding connection of stamping support, this device provides power by cylinder 302, through pushing down briquetting 4, realize stamping die body 2 to the stamping process of plate, briquetting 4 slides from top to bottom along first spout 301 through first slider 402, and briquetting 4 is connected with the last mould of stamping die body 2, thereby guarantee that stamping process is more steady.

The transmission plate 5 comprises a front guide plate 501, a rear guide plate 502, a limiting groove 503 and a V-shaped groove 504, the front guide plate 501 and the rear guide plate 502 are respectively arranged at the front end and the rear end of the stamping die body 2, the top surfaces of the front guide plate 501 and the rear guide plate 502 are flush with the lower die body of the stamping die body 2, the limiting grooves 503 are respectively arranged at the left side and the right side of the tops of the front guide plate 501 and the rear guide plate 502, the stamping plate is arranged between the limiting grooves 503 at the two sides, the V-shaped groove 504 is arranged at the position, close to the rear end, of the top of the rear guide plate 502, and the V-shaped groove 504 is positioned below the sliding plate 8;

the driving mechanism 6 comprises a driving roller A601, a driving roller B602, a driving roller C603 and a motor 604, wherein the driving roller A601, the driving roller B602 and the driving roller C603 are rotatably connected with the workbench 1 through bearings and are arranged above the driving plate 5 and are in contact with the stamping plate between the limiting grooves 503 at two sides, belt pulleys are arranged at the right ends of rotating rods of the driving roller A601, the driving roller B602 and the driving roller C603 and are respectively in transmission connection through belts, the motor 604 is fixedly arranged at the right side of the workbench 1, and a rotating shaft of the motor 604 is connected with the driving roller A601, the device is powered by the motor 604, the driving roller A601, the driving roller B602 and the driving roller C603 are rotated through the belts, the driving roller A601 is positioned above the front guide plate 501 and is rotated through the driving roller A601 to drive the stamping plate to be sent to the stamping die body 2 for stamping, so as to realize the feeding process, and simultaneously the driving roller B602 and the driving roller C603 are positioned above the rear guide plate 502, through the rotation of driving roller B602 and driving roller C603, carry out backward propelling movement to the panel that the punching press was accomplished to realize lasting unloading process.

The cutting frame 7 comprises second sliding grooves 701, the cutting frame 7 is of a rectangular frame structure, the second sliding grooves 701 are formed in the middle positions of vertical plates on the left side and the right side of the cutting frame 7, the two second sliding grooves 701 are distributed in a symmetrical mode, and the sliding plate 8 is arranged between the two second sliding grooves 701;

the sliding plate 8 comprises a cutter 801, a connecting rod 802 and a second sliding block 803, the connecting rod 802 is arranged at the left end and the right end of the sliding plate 8, the second sliding blocks 803 are arranged at the end parts of the connecting rod 802, the left end of the connecting rod 802 is connected with the transmission mechanism 9, the second sliding block 803 is arranged in the second sliding groove 701, and the second sliding block 803 is in sliding connection with the cutting frame 7 through the second sliding groove 701;

the transmission mechanism 9 comprises a turntable 901, a swing arm 902, a shaft 903, a first gear 904 and a second gear 905, the shaft 903 is rotatably connected with the workbench 1 through a bearing, the left end of the shaft 903 is provided with the turntable 901, the left side of the turntable 901 is provided with the swing arm 902, the swing arm 902 is rotatably connected with the turntable 901 through a pin shaft, the end part of the swing arm 902 is rotatably connected with a connecting rod 802 through a bearing, the first gear 904 is installed at a position close to the right end of the shaft 903, the second gear 905 is arranged above the first gear 904, the second gear 905 is arranged at a position close to the right end of a transmission roller B602, the first gear 904 is meshed with the second gear 905, the transmission roller B602 drives the turntable 901 to rotate by the transmission of the second gear 905 and the first gear 904 in the rotating process, and drives the sliding plate 8 to slide up and down along a second slider 803 by the swing arm, so as to realize the cutting of the cutting knife 801, the structure is simple, the operation is convenient, complex driving and controlling components are not needed, and the whole stamping and cutting process can be completed only by controlling the motor 604.

The specific use mode and function of the embodiment are as follows:

in the utility model, when the stamping die is used, the cylinder 302 provides power, the pressing block 4 is pressed downwards, the stamping process of the stamping die body 2 on a plate is realized, the pressing block 4 slides up and down along the first sliding groove 301 through the first sliding block 402, and the pressing block 4 is connected with the upper die of the stamping die body 2, so that the stamping process is more stable;

secondly, a motor 604 provides power, a driving roller A601, a driving roller B602 and a driving roller C603 are rotated by a belt, the driving roller A601 is positioned above the front guide plate 501, the driving roller A601 rotates to drive the punched plate to be conveyed to the position of the punching die body 2 for punching, the feeding process is realized, meanwhile, the driving roller B602 and the driving roller C603 are positioned above the rear guide plate 502, the driving roller B602 and the driving roller C603 rotate to push the punched plate backwards, and therefore the continuous blanking process is realized;

in addition, in the rotating process of the driving roller B602, the second gear 905 and the first gear 904 are used for transmission, so that the shaft rod 903 drives the turntable 901 to rotate, and the swing arm 902 drives the sliding plate 8 to slide up and down along the second sliding block 803, so that the cutting of the cutting knife 801 on the plate is realized, the structure is simple, the operation is convenient, a complex driving and controlling assembly is not needed, and the whole punching and cutting process can be completed only by controlling the motor 604.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A plate stamping die is characterized in that: comprises a workbench;

2. A sheet metal stamping die as defined in claim 1, wherein: the stamping support comprises a first chute and a cylinder, the stamping support is of a rectangular frame structure, the first chutes are formed in the middle positions of vertical plates on the left side and the right side of the stamping support, the first chutes on the two sides are distributed in a symmetrical mode, the cylinder is arranged in the middle position of a transverse plate above the stamping support and located at the top end of a pressing block, and a telescopic rod of the cylinder is connected with the pressing block.

3. A sheet metal stamping die as defined in claim 2, wherein: the briquetting includes link and first slider, and both ends are equipped with the link about the briquetting, and both ends all are equipped with first slider two link tip, and first slider is located first spout, and first slider passes through first spout and punching press support sliding connection.

4. A sheet metal stamping die as defined in claim 1, wherein: the transmission plate comprises a front guide plate, a rear guide plate, limiting grooves and V-shaped grooves, the front guide plate and the rear guide plate are respectively arranged at the front end and the rear end of the stamping die body, the top surfaces of the front guide plate and the rear guide plate are flush with the lower die body of the stamping die body, the limiting grooves are formed in the left side and the right side of the top of the front guide plate and the left side of the top of the rear guide plate, stamping plates are arranged between the limiting grooves in the two sides, the top of the rear guide plate is close to the rear end, the V-shaped grooves are formed in the position, and the V-shaped grooves are located below the sliding plate.

5. A sheet metal stamping die as defined in claim 1, wherein: actuating mechanism includes driving roller A, driving roller B, driving roller C and motor, and driving roller A, driving roller B and driving roller C all rotate with the workstation through the bearing and are connected, and it sets up in the driving plate top to contact with the punching press plate between the spacing groove of both sides, driving roller A, driving roller B and driving roller C's bull stick right-hand member all is equipped with the band pulley, connects through belt transmission respectively between, motor fixed mounting is on the workstation right side, and the pivot of motor is connected with driving roller A.

6. A sheet metal stamping die as defined in claim 1, wherein: the cutting frame comprises second sliding grooves, the cutting frame is of a rectangular frame structure, the second sliding grooves are formed in the middle positions of vertical plates on the left side and the right side of the cutting frame, the two second sliding grooves are distributed in a symmetrical mode, and the sliding plate is arranged between the two second sliding grooves.

7. A sheet metal stamping die as defined in claim 6, wherein: the sliding plate comprises a cutter, a connecting rod and a second sliding block, the connecting rod is arranged at the left end and the right end of the sliding plate, the second sliding block is arranged at the end part of the connecting rod, the left end of the connecting rod is connected with the transmission mechanism, the second sliding block is arranged in the second sliding groove, and the second sliding block is connected with the cutting frame in a sliding mode through the second sliding groove.

8. A sheet metal stamping die as claimed in claim 7, wherein: the transmission mechanism comprises a turntable, a swing arm, a shaft rod, a first gear and a second gear, the shaft rod is rotatably connected with the workbench through a bearing, the left end of the shaft rod is provided with the turntable, the left side of the turntable is provided with the swing arm, the swing arm is rotatably connected with the turntable through a pin shaft, the end part of the swing arm is rotatably connected with a connecting rod through the bearing, the first gear is installed at the position, close to the right end, of the shaft rod, the second gear is arranged above the first gear, the second gear is arranged at the position, close to the right end, of the transmission roller B, and the first gear is meshed with the second gear.