CN218785143U

CN218785143U - Stamping die for hardware machining

Info

Publication number: CN218785143U
Application number: CN202223312144.XU
Authority: CN
Inventors: 李元成
Original assignee: Qingdao Dycy Mould & Plastic Co ltd
Current assignee: Qingdao Dycy Mould & Plastic Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-04-04
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses a stamping die for hardware processing usefulness, the on-line screen storage device comprises a base, the base upper end is equipped with the bracing piece that a plurality of symmetries set up, and is a plurality of the common fixedly connected with roof of upper end of the support bar, the roof upper end is run through and is equipped with telescopic cylinder, telescopic cylinder's flexible end is equipped with the mould, the base upper end is equipped with the fixed block, the fixed block upper end is equipped with and goes up mould matched with lower mould, the cavity has been seted up in the fixed block, be equipped with the coupling mechanism that is used for going on being connected the lower mould between cavity and the lower mould lower extreme, the shifting chute has all been seted up on the inner wall of both ends around the cavity. The utility model discloses a make two adjacent splint draw close to the centre to make two splint stretch into two spacing inslots on the erection column outer wall respectively, realize spacing to a plurality of erection columns, reach the effect of carrying out quick installation to the lower mould, make people change the dismantlement of lower mould and bring the convenience.

Description

Stamping die for hardware machining

Technical Field

The utility model relates to a stamping die technical field especially relates to a stamping die for hardware processing usefulness.

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.

Hardware refers to traditional hardware products, also called small hardware, and refers to five metals of gold, silver, copper, iron and tin. The manual processing can be used for manufacturing artworks such as knives and swords or metal devices, stamping forming is generally carried out on the artworks or the metal devices by a stamping die in the processing process of the hardware, the stamping die is used for a long time and needs to be replaced due to deformation or other practical conditions, but the existing mode of fixing the die is generally in a bolt form, great troubles are brought when the die is detached and replaced, and the bolts are required to be rotated one by one in operation, so that the operation is complex, and the manual processing is not convenient for popularization and use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a stamping die for hardware processing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a stamping die for hardware processing usefulness, the on-line screen storage device comprises a base, the base upper end is equipped with the bracing piece that a plurality of symmetries set up, and is a plurality of the common fixedly connected with roof of upper end of the support bar, the roof upper end is run through and is equipped with telescopic cylinder, telescopic cylinder's flexible end is equipped with the mould, the base upper end is equipped with the fixed block, the fixed block upper end be equipped with last mould matched with lower mould, the cavity has been seted up in the fixed block, be equipped with between cavity and the lower mould lower extreme and be used for carrying out the coupling mechanism connected to the lower mould, the shifting chute has all been seted up, two on the both ends inner wall around the cavity be equipped with between the shifting chute and be used for carrying out spacing stop gear to coupling mechanism.

Preferably, coupling mechanism is including seting up the mounting hole that sets up at a plurality of symmetries in cavity and fixed block upper end, the lower mould lower extreme be equipped with a plurality of symmetries set up and with a plurality of mounting hole matched with erection column, a plurality of erection column outer wall and mounting hole inner wall sliding connection.

Preferably, stop gear includes the gag lever post of fixed connection in the shifting chute, two the cover is equipped with a plurality of splint, and is a plurality of between the gag lever post splint and gag lever post run through the department all with two gag lever post outer wall sliding connection.

Preferably, it is connected with the dwang to rotate on the inner wall of cavity left side, the right side end of dwang runs through a plurality ofly splint extend to outside the fixed block, be equipped with the double thread district that two symmetries set up on the dwang outer wall, the screw thread at double thread district both ends is revolved to opposite, adjacent two splint set up respectively at the both ends in double thread district and rather than threaded connection.

Preferably, a plurality of all set up the spacing groove that two symmetries set up on the erection column outer wall, the spacing groove cooperatees with splint.

Preferably, a supporting plate is arranged on the side wall of the right side of the fixed block, a power motor is arranged at the upper end of the supporting plate, and one end, extending outside, of the rotating rod is fixedly connected to the tail end of an output shaft of the power motor.

The utility model has the advantages that:

1. draw close to the centre through making two adjacent splint to make two splint stretch into two spacing inslots on the erection column outer wall respectively, realize spacing to a plurality of erection columns, reach the effect of carrying out quick installation to the lower mould, make people change the dismantlement of lower mould and bring the convenience.

2. Through utilizing motor power to drive the dwang and rotate, through on the dwang outer wall under the threaded connection of two double-end thread district and a plurality of splint to and the screw thread at double-end thread district both ends revolves to under the opposite action, realize removing simple operation, the use widely of the device of being convenient for to a plurality of splint simultaneously.

Drawings

Fig. 1 is a left side view of the overall structure of the present invention;

FIG. 2 is a right-view schematic diagram of the overall structure of the present invention;

fig. 3 is a schematic view of the section of the internal structure of the fixing block of the present invention.

In the figure: the device comprises a base 1, a supporting rod 2, a top plate 3, a telescopic cylinder 4, a fixing block 5, a mounting hole 6, a mounting column 7, a limiting groove 8, a lower die 9, a power motor 10, a cavity 11, a rotating rod 12, a double-thread threaded area 13, a clamping plate 14, an upper die 15, a moving groove 16 and a limiting rod 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a stamping die for hardware processing, including base 1, base 1 upper end is equipped with the bracing piece 2 that a plurality of symmetries set up, the common fixedly connected with roof 3 in a plurality of bracing pieces 2 upper ends, roof 3 upper end runs through and is equipped with telescopic cylinder 4, telescopic cylinder 4's flexible end is equipped with mould 15, base 1 upper end is equipped with fixed block 5, fixed block 5 upper end is equipped with and goes up mould 15 matched with lower mould 9, cavity 11 has been seted up in the fixed block 5, be equipped with the coupling mechanism who is used for being connected lower mould 9 between cavity 11 and the lower mould 9 lower extreme, coupling mechanism is including seting up the mounting hole 6 of a plurality of symmetries setting in

cavity

11 and 5 upper ends of fixed block, lower mould 9 lower extreme is equipped with a plurality of symmetries setting and mounting hole 6 matched with erection column 7, a plurality of erection column 7 outer walls and 6 inner wall sliding connection of erection hole.

Moving slot 16 has all been seted up on the inner wall of both ends around cavity 11, be equipped with between two moving slot 16 and be used for carrying out spacing stop gear to coupling mechanism, stop gear includes the gag lever post 17 of fixed connection in moving slot 16, the cover is equipped with a plurality of splint 14 between two gag lever posts 17, the department of running through of a plurality of splint 14 and gag lever post 17 all with two gag lever post 17 outer wall sliding connection, all set up the spacing groove 8 that two symmetries set up on a plurality of erection column 7 outer walls, spacing groove 8 cooperatees with splint 14, draw close to the centre through making two adjacent splint 14, thereby make two splint 14 stretch into two spacing inslots 8 on erection column 7 outer wall respectively, realize spacing to a plurality of erection columns 7, reach the effect of carrying out quick installation to lower mould 9, make people bring the convenience to the dismantlement change of lower mould 9.

Rotating on the 11 left side inner walls of cavity and being connected with dwang 12, the right side end of dwang 12 runs through a plurality of splint 14 and extends outside 5 fixed blocks, be equipped with the layer board on the lateral wall of fixed block 5 right side, the layer board upper end is equipped with motor power 10, dwang 12 extends the output shaft end at outer one end fixed connection at motor power 10, be equipped with the double thread district 13 that two symmetries set up on the dwang 12 outer wall, the screw thread at double thread district 13 both ends is turned to on the contrary, two adjacent splint 14 set up respectively at the both ends of double thread district 13 and rather than threaded connection, through utilizing motor power 10 to drive dwang 12 to rotate, through on the dwang 12 outer wall under two double thread districts 13 and a plurality of splint 14's threaded connection, and under the screw thread opposite effect at double thread district 13 both ends, realize the removal simultaneously to a plurality of splint 14, and is simple in operation, the facilitate the popularization and use of device.

The utility model discloses during the use, stretch into cavity 11 from a plurality of mounting holes 6 respectively with a plurality of erection columns 7 of lower mould 9 lower extreme, utilize motor power 10 to drive dwang 12 and rotate, through dwang 12 outer wall on two double-end screw thread district 13 under the threaded connection of a plurality of splint 14, and the screw thread at double-end screw thread district 13 both ends revolves under the opposite action, make two adjacent splint 14 draw close to the centre, thereby make two splint 14 stretch into respectively on the erection column 7 outer wall in two spacing grooves 8, realize spacing to a plurality of erection columns 7, reach the effect of carrying out quick installation to lower mould 9, when carrying out punching press operation, only need start telescopic cylinder 4, make telescopic cylinder 4's flexible end take mould 15 to move down and lower mould 9 contact, can realize punching press operation, two moving grooves 16 and two setting of gag lever post 17 in the cavity 11, make the removal of a plurality of splint 14 more stable with the centre gripping to erection column 7, when needs dismantle lower mould 9, only need power reversal motor 10, through the linkage of above-mentioned structure, make splint 14 keep away from spacing groove 8, it can realize changing a plurality of erection column 6 again, can dismantle from a plurality of erection column 9 fast.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a stamping die for hardware processing usefulness, includes base (1), its characterized in that, base (1) upper end is equipped with bracing piece (2) that a plurality of symmetries set up, and is a plurality of the common fixedly connected with roof (3) in bracing piece (2) upper end, roof (3) upper end is run through and is equipped with telescopic cylinder (4), telescopic cylinder's (4) flexible end is equipped with mould (15), base (1) upper end is equipped with fixed block (5), fixed block (5) upper end is equipped with and goes up mould (15) matched with lower mould (9), cavity (11) have been seted up in fixed block (5), be equipped with between cavity (11) and lower mould (9) lower extreme and be used for carrying out the coupling mechanism who is connected lower mould (9), shifting chute (16) have all been seted up on cavity (11) front and back both ends inner wall, two be equipped with between shifting chute (16) and be used for carrying out spacing stop gear to coupling mechanism.

2. The stamping die for hardware processing according to claim 1, wherein the connecting mechanism comprises a plurality of symmetrically arranged mounting holes (6) formed in the upper ends of a cavity (11) and a fixing block (5), the lower end of the lower die (9) is provided with a plurality of symmetrically arranged mounting columns (7) which are matched with the mounting holes (6), and the outer walls of the mounting columns (7) are connected with the inner walls of the mounting holes (6) in a sliding mode.

3. The stamping die for hardware processing as claimed in claim 2, wherein the limiting mechanism comprises a limiting rod (17) fixedly connected in a moving groove (16), two a plurality of clamping plates (14) are sleeved between the limiting rods (17), and the penetrating positions of the clamping plates (14) and the limiting rods (17) are connected with the outer walls of the two limiting rods (17) in a sliding manner.

4. The stamping die for hardware processing usefulness according to claim 3, characterized in that, it is connected with dwang (12) to rotate on cavity (11) left side inner wall, the right side end of dwang (12) runs through a plurality ofly splint (14) and extend to outside fixed block (5), be equipped with double thread district (13) that two symmetries set up on dwang (12) outer wall, the screw thread at double thread district (13) both ends is revolved to opposite, adjacent two splint (14) set up respectively at the both ends of double thread district (13) and rather than threaded connection.

5. The stamping die for hardware processing as claimed in claim 4, wherein two symmetrically arranged limiting grooves (8) are formed in the outer wall of each mounting column (7), and the limiting grooves (8) are matched with the clamping plates (14).

6. The stamping die for hardware processing as claimed in claim 5, wherein, be equipped with the layer board on fixed block (5) right side lateral wall, the layer board upper end is equipped with motor power (10), dwang (12) extend outside one end fixed connection at motor power (10) output shaft terminal.