CN220992573U - High stable die stamping mechanism - Google Patents

Abstract

The utility model belongs to the technical field of stamping dies, and particularly relates to a high-stability stamping die mechanism which comprises an operation table and a connecting plate, wherein a base is arranged at the bottom end of the operation table, a fixing frame is arranged at the upper end of the operation table, a hydraulic cylinder is arranged at the upper end of the fixing frame, transverse holes are formed in two sides of the upper end of the operation table, a replacement assembly is arranged in the operation table, a fixing block is arranged at the upper end of the operation table, and a female die is arranged at the upper end of the fixing block. According to the die, the die is convenient to limit and fix by the arrangement of the replacement assembly, convenient to detach and convenient to install other lower dies for stamping, the stamping die enables the mounting block to be detached from the connecting plate through the bolts, convenient to detach the upper die, and meanwhile the mounting block slides on the U-shaped plate along with the connecting seat for guiding, so that the stamping die stability is improved; through the setting of ejection of compact subassembly, be convenient for get material work with the good work piece of die, improve die efficiency, convenience reinforcing.

Description

High stable die stamping mechanism

Technical Field

The utility model relates to the technical field of stamping dies, in particular to a high-stability stamping die mechanism.

Background

With the development of stamping technology and the appearance of novel die materials, the structure of the die is changed to a certain extent, and the manufacturing, assembly adjustment and the like of the die are greatly influenced. The mechanical, automatic and high-speed stamping of the stamping production not only promotes the development of the die structure, but also promotes the technical equipment such as a feeding device, a piece discharging device, a quick die changing device, various detecting devices, various manipulators and the like matched with the die to reach higher level. The stamping die is special technological 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); after the stamping die mechanism in the prior art is used for stamping, the workpiece is tightly attached to the inner wall of the female die, so that the workpiece is very troublesome to discharge and is inconvenient to take materials.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a high-stability stamping die mechanism, and solves the problems in the background art.

And (II) technical scheme.

The utility model adopts the following technical scheme for realizing the purposes:

The utility model provides a die mechanism of high stability, includes operation panel and connecting plate, the bottom of operation panel is equipped with the base, the mount is installed to the upper end of operation panel, the pneumatic cylinder is installed to the mount upper end, the transverse bore has all been seted up to operation panel upper end both sides, be equipped with in the operation panel and change the subassembly, the fixed block has been placed to the operation panel upper end, the die has been seted up to the upper end of fixed block, the installation piece is installed to the flexible end of pneumatic cylinder, the installation piece passes through the bolt with the connecting plate and installs, the die head is installed to the bottom of connecting plate, the U-shaped board is all installed to the inner chamber both sides wall of mount, two all slide on the U-shaped board has the connecting seat, two the connecting seat all is connected with the installation piece, be equipped with ejection of compact subassembly in the fixed block, two constant head tanks have all been seted up at the both ends of fixed block.

Further, the discharging component comprises a groove formed in the fixed block, a sliding seat is arranged in the groove in a sliding mode, two vertical plates are arranged at the upper ends of the sliding seat and are in sliding connection with the fixed block, a screw rod is rotationally connected with the groove, the screw rod is in threaded connection with the sliding seat, a micro motor is arranged in the fixed block, the output end of the micro motor is connected with the screw rod, and the upper ends of the two vertical plates are connected with a top plate together.

Further, the top plate is located in the female die.

Further, change the subassembly including installing the double-end motor in the operation panel, the operation panel internal rotation is connected with two connecting axles, the two output of double-end motor is connected with two connecting axles respectively, two lower belt pulley is all installed to the tip of connecting axle, two in the cross bore all slide have horizontal seat, two the flitch is all installed to the upper end of horizontal seat, two in the cross bore all rotate and be connected with the screw rod, screw rod and horizontal seat threaded connection, two the belt pulley is all installed to the tip of screw rod, is located same vertical orientation go up the common transmission has the conveyer belt on belt pulley and the lower belt pulley, two the flitch all install two locating plates near each other ends.

Further, the size of the locating plate is matched with the locating groove.

Further, the stamping die head is matched with the female die.

(III) beneficial effects

Compared with the prior art, the utility model provides a high-stability stamping die mechanism, which comprises the following components

The beneficial effects are that:

According to the utility model, the installation block is driven to move downwards through the hydraulic cylinder, the stamping head is driven to move downwards into the female die through the connecting plate, the stamping die is completed, the female die is convenient to limit and fix through the arrangement of the replacement assembly, the female die is convenient to disassemble, other lower dies are installed for stamping use, the stamping head enables the installation block to be detached and separated from the connecting plate through bolts, the upper die is convenient to disassemble, and meanwhile, the installation block slides on the U-shaped plate along with the connecting seat for guiding, so that the stamping die stability is improved; through the setting of ejection of compact subassembly, be convenient for get material work with the good work piece of die, improve die efficiency, convenience reinforcing.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the fixing block of the present utility model;

FIG. 3 is a schematic view of the discharging assembly of the present utility model;

Fig. 4 is a schematic structural view of the replacement assembly of the present utility model.

In the figure: 1. an operation table; 2. a base; 3. a transverse hole; 4. replacing the assembly; 41. a transverse seat; 42. a screw; 43. an upper belt pulley; 44. a double-ended motor; 45. a connecting shaft; 46. pasting a board; 47. a conveyor belt; 48. a positioning plate; 49. pasting a board; 5. a fixed block; 6. a discharge assembly; 61. a groove; 62. a top plate; 63. a slide; 64. a screw rod; 65. a micro motor; 66. a riser; 7. a female die; 8. a fixing frame; 9. a U-shaped plate; 10. a connecting seat; 11. a mounting block; 12. a hydraulic cylinder; 13. a connecting plate; 14. a die head; 15. and a positioning groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a high-stability die stamping mechanism provided by an embodiment of the utility model comprises an operation table 1 and a connecting plate 13, wherein the bottom end of the operation table 1 is provided with a base 2, the upper end of the operation table 1 is provided with a fixing frame 8, the upper end of the fixing frame 8 is provided with a hydraulic cylinder 12, both sides of the upper end of the operation table 1 are provided with transverse holes 3, a replacement component 4 is arranged in the operation table 1, the upper end of the operation table 1 is provided with a fixed block 5, the upper end of the fixed block 5 is provided with a female die 7, the telescopic end of the hydraulic cylinder 12 is provided with a mounting block 11, the mounting block 11 and the connecting plate 13 are mounted through bolts, the bottom end of the connecting plate 13 is provided with a die stamping head 14, both side walls of an inner cavity of the fixing frame 8 are provided with U-shaped plates 9, both U-shaped plates 9 are provided with connecting seats 10 in a sliding manner, both connecting seats 10 are connected with the mounting block 11, a discharging component 6 is arranged in the fixed block 5, both ends of the fixed block 5 are provided with two positioning grooves 15; the installation block 11 is driven to move downwards through the hydraulic cylinder 12, the stamping head 14 is driven to move downwards into the female die 7 through the connecting plate 13, stamping is completed, the female die 7 is convenient to limit and fix through the arrangement of the replacement assembly 4, the female die 7 is convenient to detach, other lower dies are installed for stamping use, the stamping head 14 enables the installation block 11 to detach from the connecting plate 13 through bolts, the upper dies are convenient to detach, and meanwhile the installation block 11 slides on the U-shaped plate 9 along with the connecting seat 10 for guiding, so that the stamping stability is improved; through the setting of ejection of compact subassembly 6, be convenient for get the material work with the good work piece of die, improve die efficiency, the convenience reinforcing.

As shown in fig. 2 and 3, in some embodiments, the discharging assembly 6 includes a groove 61 formed in the fixed block 5, a sliding seat 63 is slidingly provided in the groove 61, two vertical plates 66 are installed at the upper ends of the sliding seat 63, the vertical plates 66 are slidingly connected with the fixed block 5, a screw rod 64 is rotatably connected with the groove 61, the screw rod 64 is in threaded connection with the sliding seat 63, a micro motor 65 is installed in the fixed block 5, the output end of the micro motor 65 is connected with the screw rod 64, and the upper ends of the two vertical plates 66 are commonly connected with a top plate 62; the screw rod 64 is driven to rotate by the micro motor 65, the sliding seat 63 is driven to slide in the groove 61, and accordingly the vertical plate 66 slides on the fixed block 5, the top plate 62 is driven to eject the workpiece out of the female die 7, and the purpose of taking materials conveniently is achieved.

As shown in fig. 2, in some embodiments, the top plate 62 is located within the female die 7; is convenient for discharging.

As shown in fig. 4, in some embodiments, the replacement assembly 4 includes a double-headed motor 44 installed in the console 1, two connecting shafts 45 are rotatably connected to the console 1, two output ends of the double-headed motor 44 are respectively connected to the two connecting shafts 45, lower pulleys 46 are installed at the ends of the two connecting shafts 45, transverse seats 41 are respectively slid in the two transverse holes 3, flitch plates 49 are respectively installed at the upper ends of the two transverse seats 41, screw rods 42 are respectively rotatably connected to the two transverse holes 3, the screw rods 42 are in threaded connection with the transverse seats 41, upper pulleys 43 are respectively installed at the ends of the two screw rods 42, a conveyor belt 47 is jointly driven on the upper pulleys 43 and the lower pulleys 46 in the same vertical direction, and two positioning plates 48 are respectively installed at the mutually approaching ends of the two flitch plates 49; the double-headed motor 44 drives the connecting shaft 45 to rotate, the lower belt pulley 46 is driven to rotate, the conveying belt 47 drives the upper belt pulley 43 to rotate, the screw rod 42 is driven to rotate, the transverse seat 41 is driven to slide in the transverse hole 3, the flitch 49 is driven to move, and when the positioning plate 48 is clamped into the positioning groove 15, the limiting and fixing of the fixed block 5 are completed, so that the aim of facilitating the replacement of a die is fulfilled.

As shown in fig. 2 and 4, in some embodiments, the positioning plate 48 is sized to fit the positioning slot 15; is convenient to replace.

As shown in fig. 1, in some embodiments, the die head 14 is fitted with the female die 7; and is convenient for stamping.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a high stable die stamping mechanism, includes operation panel (1) and connecting plate (13), its characterized in that: the utility model discloses a die, including base (2), mount (8), pneumatic cylinder (14) are installed to the upper end of mount (1), pneumatic cylinder (12) are installed to mount (8) upper end, cross bore (3) have all been seted up to mount (8) upper end both sides, be equipped with in operation panel (1) and change subassembly (4), fixed block (5) have been placed to operation panel (1) upper end, die (7) have been seted up to the upper end of fixed block (5), installation piece (11) are installed to the flexible end of pneumatic cylinder (12), installation piece (11) are installed through the bolt with connecting plate (13), die head (14) are installed to the bottom of connecting plate (13), U-shaped plate (9) are all installed to the inner chamber both sides wall of mount (8), and two all slide on U-shaped plate (9) have connecting seat (10), two connecting seat (10) all are connected with installation piece (11), be equipped with ejection of compact subassembly (6) in fixed block (5), two constant head tanks (15) have all been seted up to both ends of fixed block (5).

2. A highly stable die mechanism as defined in claim 1, wherein: the discharging assembly (6) comprises a groove (61) formed in the fixed block (5), a sliding seat (63) is arranged in the groove (61) in a sliding mode, two vertical plates (66) are arranged at the upper ends of the sliding seat (63), the vertical plates (66) are in sliding connection with the fixed block (5), a screw rod (64) is rotationally connected in the groove (61), the screw rod (64) is in threaded connection with the sliding seat (63), a micro motor (65) is arranged in the fixed block (5), the output end of the micro motor (65) is connected with the screw rod (64), and top plates (62) are jointly connected with the upper ends of the two vertical plates (66).

3. A highly stable die mechanism as claimed in claim 2, wherein: the top plate (62) is positioned in the female die (7).

4. A highly stable die mechanism as defined in claim 1, wherein: the utility model provides a change subassembly (4) is including installing double-end motor (44) in operation panel (1), operation panel (1) internal rotation is connected with two connecting axle (45), the both ends of double-end motor (44) are connected with two connecting axle (45) respectively, two lower belt pulley (46) are all installed to the tip of connecting axle (45), two in transverse bore (3) all slide have transverse seat (41), two flitch (49) are all installed to the upper end of transverse seat (41), two in transverse bore (3) all rotate and be connected with screw rod (42), screw rod (42) and transverse seat (41) threaded connection, two upper belt pulley (43) are all installed to the tip of screw rod (42), are located on the same vertical direction upper belt pulley (43) and lower belt pulley (46) on the joint drive have conveyer belt (47), two locating plate (48) are all installed to the mutual end that is close to of flitch (49).

5. A highly stable die mechanism as defined in claim 4 wherein: the size of the locating plate (48) is matched with the locating groove (15).

6. A highly stable die mechanism as defined in claim 1, wherein: the stamping head (14) is matched with the female die (7).