CN216226361U

CN216226361U - Television backboard stamping die

Info

Publication number: CN216226361U
Application number: CN202122852881.8U
Authority: CN
Inventors: 李华军; 陈亮
Original assignee: Nanjing Kangwei Precision Technology Co ltd
Current assignee: Nanjing Kangwei Precision Technology Co ltd
Priority date: 2021-11-21
Filing date: 2021-11-21
Publication date: 2022-04-08
Anticipated expiration: 2031-11-21

Abstract

The utility model discloses a television backboard stamping die which comprises a workbench, wherein the workbench is used for processing and stamping a television backboard, the top of the workbench is fixedly connected with a fixed frame for fixing a stamping device, the inner side wall of the fixed frame is symmetrically provided with limit grooves for stabilizing the movement of a pressing plate, the center of the top of the fixed frame is fixedly connected with a hydraulic cylinder, a telescopic rod of the hydraulic cylinder penetrates through the top of the fixed frame, the end surface of the telescopic rod of the hydraulic cylinder is fixedly connected with the pressing plate, and the pressing plate is driven to slide in the limit grooves through the telescopic rod of the hydraulic cylinder, so that a product at the bottom is stamped. According to the utility model, the automatic moving structure is arranged at the bottom of the stamping die, so that when the television backboard is stamped, the potential safety hazard of workers when putting workpieces is avoided, and meanwhile, different television backboard dies can be conveniently and quickly positioned, installed and fixed, thereby improving the processing efficiency.

Description

Television backboard stamping die

Technical Field

The utility model relates to the technical field of application of a television backboard, in particular to a stamping die for the television backboard.

Background

The punching die is a special technological equipment for processing materials into parts in cold punching processing, and is a pressing processing method for obtaining required parts by applying pressure to the materials by using a die arranged on a press machine at room temperature to generate separation or plastic deformation, and the production of the television backboard is also manufactured by using a punching process.

However, when the television backboard is punched, a product needs to be placed into a die, so that potential safety hazards are caused to workers in the working process, and meanwhile, when different dies are installed, the dies need to be positioned and debugged, so that the punching efficiency is delayed, and therefore the utility model provides the television backboard punching die.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a television backboard stamping die, and the automatic moving structure is arranged at the bottom of the stamping die, so that when the television backboard is stamped, the potential safety hazard of workers when putting workpieces in the die is avoided, and meanwhile, different television backboard dies can be conveniently and quickly positioned, installed and fixed, and the processing efficiency is improved.

In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a TV set backplate stamping die, including the workstation, be used for processing the punching press to the TV set backplate, the top fixedly connected with mount of workstation is used for fixing stamping device, the inside wall symmetry of mount has seted up spacing groove for the stability when moving to the clamp plate, the top center department fixedly connected with pneumatic cylinder of mount, the telescopic link of pneumatic cylinder runs through the top of mount, the telescopic link terminal surface fixedly connected with clamp plate of pneumatic cylinder, drive the clamp plate to slide in the spacing groove through the telescopic link of pneumatic cylinder, thereby carry out the punching press to the product of bottom, the top center department of workstation is provided with moving mechanism;

the moving mechanism comprises a motor, a driving shaft end face fixedly connected with lead screw of the motor, an outer wall thread of the lead screw is connected with a moving seat, a connecting block is fixedly connected with the middle position of the bottom face of the moving seat, a sliding rail is symmetrically and fixedly connected with the side wall of the moving seat, the moving seat can slide stably in a sliding groove conveniently, a top bolt of the moving seat is connected with a mold, the top bolt of the moving seat rotates through a motor driving shaft to drive the lead screw to rotate, and therefore the connecting block connected through the thread drives the moving seat to slide stably at the top of the workbench.

Preferably, the bottom of the workbench is close to the equal fixedly connected with adjusting seats at the corners for adjusting and fixing the position of the whole device.

Preferably, the top of workstation is provided with the recess, and the inside wall symmetry of recess has seted up the spout, the slide rail is sliding connection with the spout, is convenient for remove the seat and passes through the stable slip of slide rail in the spout.

Preferably, the bottom of the pressing plate is uniformly provided with a plurality of positioning holes for quickly positioning, installing and fixing different molds.

Preferably, the side wall of the pressing plate is symmetrically and fixedly connected with sliding blocks, the sliding blocks are in sliding connection with the limiting grooves, and the pressing plate can conveniently drive a device matched with the mold to move.

Preferably, the movable seat is in threaded connection with the screw rod through the connecting block, and the movable seat is convenient to drive to move stably through the screw rod.

Preferably, the top that removes the seat is close to the edge and has all seted up the mounting hole, the mould is bolted connection through the mounting hole with removing the seat, is convenient for carry out quick installation fixedly to the mould.

The utility model has the following beneficial effects:

1. according to the television backboard stamping die provided by the utility model, the automatic moving mechanism is arranged at the bottom of the stamping die, so that a stamped product can be safely taken out, and the potential safety hazard of workers in the process of removing the product in the device is avoided;

2. according to the television backboard stamping die provided by the utility model, the positioning holes which are convenient for quickly positioning and installing different dies are arranged on the movable seat, so that the television backboard stamping die is more convenient to install when different models of television backboard dies are installed.

Drawings

Fig. 1 is a schematic structural diagram of a tv backplane stamping die according to the present invention;

FIG. 2 is a structural diagram of a moving mechanism in a stamping die for a TV set backboard according to the present invention;

fig. 3 is a structural diagram of a pressing plate in the tv backboard stamping die according to the present invention.

In the figure: 1. a work table; 11. an adjusting seat; 12. a chute; 2. a fixed mount; 21. a limiting groove; 3. a hydraulic cylinder; 4. pressing a plate; 41. positioning holes; 42. a slider; 5. a motor; 51. a screw rod; 6. a movable seat; 61. mounting holes; 62. connecting blocks; 63. a slide rail; 64. and (5) molding.

Detailed Description

The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the utility model.

Referring to fig. 1 and 3, a tv backboard stamping die comprises a workbench 1 for processing and stamping a tv backboard, wherein the bottom of the workbench 1 near the edge is fixedly connected with an adjusting seat 11 for adjusting and fixing the position of the whole device, the top of the workbench 1 is provided with a groove, the inner side wall of the groove is symmetrically provided with a chute 12, a sliding rail 63 is in sliding connection with the chute 12, a moving seat 6 is convenient to stably slide in the chute 12 through the sliding rail 63, the top of the workbench 1 is fixedly connected with a fixing frame 2 for fixing a stamping device, the inner side wall of the fixing frame 2 is symmetrically provided with a limiting groove 21 for stabilizing a moving press plate 4, the center of the top of the fixing frame 2 is fixedly connected with a hydraulic cylinder 3, a telescopic rod of the hydraulic cylinder 3 penetrates through the top of the fixing frame 2, and the end face of the telescopic rod of the hydraulic cylinder 3 is fixedly connected with the press plate 4, a plurality of locating holes 41 have been seted up to the even bottom of clamp plate 4 for it is fixed to carry out quick location installation to the mould 64 of difference, the lateral wall symmetry fixedly connected with slider 42 of clamp plate 4, slider 42 is sliding connection with spacing groove 21, the clamp plate 4 of being convenient for drives and removes with the supporting device that uses of mould 64, the telescopic link through pneumatic cylinder 3 drives clamp plate 4 and slides in spacing groove 21, thereby carry out stamping process to the product of bottom.

As shown in fig. 2, a moving mechanism is disposed at the center of the top of the workbench 1, the moving mechanism includes a motor 5, a lead screw 51 is fixedly connected to the end surface of a driving shaft of the motor 5, a moving seat 6 is connected to the outer wall of the lead screw 51 through a thread, the moving seat 6 is connected to the lead screw 51 through a connecting block 62 through a thread, so as to drive the moving seat 6 to stably move through the lead screw 51, mounting holes 61 are formed in the top of the moving seat 6 near the corners, a mold 64 is connected to the moving seat 6 through the mounting holes 61 through bolts, so as to rapidly mount and fix the mold 64, the connecting block 62 is fixedly connected to the middle position of the bottom surface of the moving seat 6, slide rails 63 are symmetrically and fixedly connected to the side walls of the moving seat 6, so as to facilitate the stable sliding of the moving seat 6 in the sliding groove 12, the mold 64 is bolted to the top of the moving seat 6, and the driving shaft of the motor 5 rotates to drive the lead screw 51 to rotate, so that the connecting block 62, which is connected by screw threads, drives the movable base 6 to slide stably on the top of the worktable 1.

When the stamping die is used, firstly, a die 64 to be mounted is mounted on the moving seat 6 and the bottom of the pressing plate 4, then a workpiece to be stamped is placed in the die 64, then the motor 5 is started, the motor 5 drives the shaft to rotate to drive the screw rod 51 to rotate, so that the moving seat 6 is driven to move through the connecting block 62, meanwhile, the sliding rail 63 slides in the sliding groove 12 to stably move the sliding rail, then the hydraulic cylinder 3 is started, the telescopic rod of the hydraulic cylinder 3 drives the pressing plate 4 at the bottom and stably moves in the limiting groove 21 through the sliding block 42, and therefore the workpiece in the die 64 is stamped, and the process of stably stamping the workpiece is achieved.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a TV set backplate stamping die, includes workstation (1), its characterized in that: the top of the workbench (1) is fixedly connected with a fixing frame (2), the inner side wall of the fixing frame (2) is symmetrically provided with limiting grooves (21), the center of the top of the fixing frame (2) is fixedly connected with a hydraulic cylinder (3), a telescopic rod of the hydraulic cylinder (3) penetrates through the top of the fixing frame (2), the end face of the telescopic rod of the hydraulic cylinder (3) is fixedly connected with a pressing plate (4), and the center of the top of the workbench (1) is provided with a moving mechanism;

the moving mechanism comprises a motor (5), a driving shaft end face of the motor (5) is fixedly connected with a screw rod (51), the outer wall of the screw rod (51) is in threaded connection with a moving seat (6), the middle of the bottom face of the moving seat (6) is fixedly connected with a connecting block (62), the side wall of the moving seat (6) is symmetrically and fixedly connected with a sliding rail (63), and the top of the moving seat (6) is in bolted connection with a mold (64).

2. The television set backboard stamping die according to claim 1, wherein: the bottom of the workbench (1) is close to the equal fixedly connected with adjusting seats (11) at the corners.

3. The television set backboard stamping die according to claim 1, wherein: the top of workstation (1) is provided with the recess, and the inside wall symmetry of recess has seted up spout (12), slide rail (63) are sliding connection with spout (12).

4. The television set backboard stamping die according to claim 1, wherein: the bottom of the pressing plate (4) is uniformly provided with a plurality of positioning holes (41).

5. The television set backboard stamping die according to claim 1, wherein: the side wall of the pressing plate (4) is symmetrically and fixedly connected with sliding blocks (42), and the sliding blocks (42) are in sliding connection with the limiting grooves (21).

6. The television set backboard stamping die according to claim 1, wherein: the movable seat (6) is in threaded connection with the screw rod (51) through a connecting block (62).

7. The television set backboard stamping die according to claim 1, wherein: mounting hole (61) have all been seted up near the corner in the top of removing seat (6), mould (64) are bolted connection through mounting hole (61) and removal seat (6).