CN217095346U

CN217095346U - Stamping die of hardware production usefulness

Info

Publication number: CN217095346U
Application number: CN202122773436.2U
Authority: CN
Inventors: 王建谱
Original assignee: Qingdao Yonghuitong Precision Mould Co ltd
Current assignee: Qingdao Yonghuitong Precision Mould Co ltd
Priority date: 2021-11-13
Filing date: 2021-11-13
Publication date: 2022-08-02
Anticipated expiration: 2031-11-13

Abstract

The utility model relates to a stamping die technical field specifically is a stamping die of hardware production usefulness, including the punching machine, the upper die base is installed to the punching machine bottom, the dead lever is installed to the upper die base bottom, dead lever surface mounting has the tooth piece, the base is installed to the punching machine below, the die holder is installed on the base top. The utility model discloses a drive the dead lever and reciprocate during punching press from top to bottom on the upper die base, make the tooth piece on fixed rod surface drive driven gear and rotate, then drive driven gear through fixed rotating shaft and rotate, the three rotations of conical gear is being driven again, make three rotations of conical gear driving dwang two rotate the back, conical gear one is being driven by conical gear four and is rotating, thereby drive the rotation fan rotation of driving the back rotation of support by conical gear, the rethread rotates after the fan rotates and produces wind-force, wind-force flows from the inside slotted hole of die holder, dispel the heat, reduce hardware component processing spoilage.

Description

Stamping die of hardware production usefulness

Technical Field

The utility model relates to a stamping die technical field specifically is a stamping die of hardware production usefulness.

Background

The stamping die is a special process equipment for processing materials into parts in cold stamping processing, and is called as 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.

Carry out the stamping die of hardware man-hour at stamping die, the upper die base is the punching press striking with the die holder repeatedly, leads to the die holder to generate heat, carries out the hardware punching press when the die holder generates heat and easily leads to hardware processing to appear the fracture impaired, and finished product machining efficiency reduces, consequently needs to design a stamping die that hardware products produced usefulness urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stamping die of hardware production usefulness to what provide in solving above-mentioned background art carries out hardware stamping to add man-hour at stamping die, the upper die base is repeated the punching press striking with the die holder, leads to the die holder to generate heat, carries out the hardware punching press when the die holder generates heat and easily leads to hardware processing to appear the fracture impaired, the problem that finished product machining efficiency reduces.

In order to achieve the above object, the utility model provides a following technical scheme: a stamping die for hardware production comprises a stamping machine, wherein an upper die base is installed at the bottom end of the stamping machine, a fixing rod is installed at the bottom end of the upper die base, a tooth block is installed on the surface of the fixing rod, a base is installed below the stamping machine, a lower die base is installed at the top end of the base, and an inner groove is formed in the base;

a plurality of groups of supports are installed on the inner wall of the inner groove, two groups of supports are installed between the supports, rotating fans are installed at the upper end and the lower end of the rotating rod, a conical gear is installed on the surface of the rotating rod, and a transmission mechanism is installed between the rotating rod and the fixing rod.

Preferably, a circular slotted hole is formed between the lower die base and the top end of the base.

Preferably, the base top end is provided with a rectangular slotted hole, and the fixing rod is arranged in the base top end rectangular slotted hole.

Preferably, drive mechanism is including seting up in the inboard mounting groove of base top rectangle slotted hole, the inside articulated fixed rotating shaft that has of mounting groove, fixed rotating shaft surface mounting has driven gear, fixed rotating shaft surface mounting has conical gear two, the inside groove with install dwang two between the mounting groove, dwang two in conical gear three is installed to the inside one end of mounting groove, dwang two in conical gear four is installed to the inside one end of inside groove, just the driven gear side with the tooth piece meshes mutually.

Preferably, three sides of the bevel gear are meshed with the sides of the fixed rotating shaft, and four bottom sides of the bevel gear are meshed with one side of the bevel gear.

Preferably, the cistern is installed to the inside groove bottom, the cistern left side is connected with the inlet tube, the cistern right side is connected with the outlet pipe, outlet pipe surface mounting has the ooff valve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. drive the dead lever and reciprocate during punching press from top to bottom through the upper die base, make the tooth piece on fixed rod surface drive driven gear and rotate, then drive driven gear through fixed rotating shaft and rotate, drive conical gear three and rotate again, make conical gear three drive two rotations backs of dwang, drive conical gear one by conical gear four and rotate, thereby drive the rotation fan rotation after driving the support rotation by conical gear, after rethread rotation fan rotates and produces wind-force, wind-force flows from the slotted hole of die holder inside, dispel the heat, reduce hardware component processing spoilage.

Drawings

Fig. 1 is a three-dimensional schematic diagram of the structure of the present invention;

FIG. 2 is a schematic sectional view of the front view of the structure of the present invention;

fig. 3 is an enlarged schematic view of a portion of the structure at a in fig. 2 according to the present invention;

fig. 4 is a three-dimensional schematic diagram of the first rotating rod and the first rotating fan structure of the present invention.

In the figure: 1. a punch press; 101. an upper die holder; 102. fixing the rod; 103. a tooth block; 2. a base; 201. a lower die holder; 3. an inner tank; 301. a support; 302. rotating the first rod; 303. rotating the fan; 304. a first conical gear; 4. a reservoir; 401. a water inlet pipe; 402. a water outlet pipe; 403. an on-off valve; 5. mounting grooves; 501. fixing the rotating shaft; 502. a driven gear; 503. a second bevel gear; 6. rotating the second rod; 601. a third bevel gear; 602. and a bevel gear four.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

a stamping die for hardware production comprises a stamping machine 1, wherein an upper die base 101 is installed at the bottom end of the stamping machine 1, a fixing rod 102 is installed at the bottom end of the upper die base 101, a tooth block 103 is installed on the surface of the fixing rod 102, a base 2 is installed below the stamping machine 1, a lower die base 201 is installed at the top end of the base 2, and an inner groove 3 is formed in the base 2;

a plurality of groups of supports 301 are installed on the inner wall of the inner groove 3, a first rotating rod 302 is installed between the two groups of supports 301, rotating fans 303 are installed at the upper end and the lower end of the first rotating rod 302, a first conical gear 304 is installed on the surface of the first rotating rod 302, and a transmission mechanism is installed between the first rotating rod 302 and the fixing rod 102.

Further, a circular slot is formed between the lower die holder 201 and the top end of the base 2, and the circular slot can dissipate heat and increase air circulation.

Furthermore, a rectangular slot is formed at the top end of the base 2, the fixing rod 102 is arranged in the rectangular slot at the top end of the base 2, and the fixing rod 102 can move up and down in the rectangular slot.

Further, drive mechanism is including offering the mounting groove 5 of 2 top rectangular slotted holes inboards in base, the inside articulated fixed rotating shaft 501 that has of mounting groove 5, fixed rotating shaft 501 surface mounting has driven gear 502, fixed rotating shaft 501 surface mounting has bevel gear two 503, install dwang two 6 between inside groove 3 and the mounting groove 5, bevel gear three 601 is installed in the inside one end of mounting groove 5 to dwang two 6, bevel gear four 602 is installed in the inside one end of inside groove 3 to dwang two 6, and driven gear 502 side meshes with toothblock 103 mutually, when being driven the lift removal through toothblock 103, driven gear 502 that produces the meshing with toothblock 103 then can be driven and rotate and form initial power operation, thereby drive gear drive, accomplish power transport.

Furthermore, the side edge of the third bevel gear 601 is meshed with the side edge of the fixed rotating shaft 501, the bottom side of the fourth bevel gear 602 is meshed with the side edge of the first bevel gear 304, the third bevel gear 601 can be driven to rotate simultaneously after the fixed rotating shaft 501 is driven to rotate, and the fourth bevel gear 602 can also drive the first bevel gear 304 to rotate simultaneously when being driven to rotate, so that the kinetic energy transmission effect is achieved.

Furthermore, a water storage tank 4 is installed at the bottom end of the inner groove 3, a water inlet pipe 401 is connected to the left side of the water storage tank 4, a water outlet pipe 402 is connected to the right side of the water storage tank 4, a switch valve 403 is installed on the surface of the water outlet pipe 402, and the blown air is cold air through a water source inside the water storage tank 4, so that the cooling efficiency is improved.

The working principle is as follows: when the device is used by a worker, the device is firstly externally connected with a power supply, so that the device is provided with electric power support, when the device is used, a hardware product is placed on the lower die holder 201, then the hardware product is punched up and down through the operation of the upper die holder 101, in the process of repeatedly punching the upper die holder 101, the tooth block 103 on the surface of the fixed rod 102 is driven to repeatedly drive the driven gear 502 to rotate, then the driven gear 502 drives the bevel gear II 503 to rotate, so that the bevel gear II 503 can drive the bevel gear III 601 to rotate, then the bevel gear III 601 drives the bevel gear IV 602 to rotate through the rotating rod II 6, after the bevel gear I304 which is meshed with the bevel gear IV 602 is driven to rotate, the rotating rod I302 can be driven to rotate, then the rotating fan 303 is driven to rotate by the rotating rod I302, the differential wind power flows out from the slotted hole inside the 202, so as to play a role of cooling, simultaneously through the inside water of cistern 4 for the wind that blows off is cold wind, improves cooling efficiency, thereby makes the hardware processing spoilage reduce.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a stamping die of hardware production usefulness, includes punching machine (1), its characterized in that: an upper die holder (101) is installed at the bottom end of the punching machine (1), a fixed rod (102) is installed at the bottom end of the upper die holder (101), a tooth block (103) is installed on the surface of the fixed rod (102), a base (2) is installed below the punching machine (1), a lower die holder (201) is installed at the top end of the base (2), and an inner groove (3) is formed in the base (2);

several groups of supports (301) are installed to inside groove (3) inner wall, and are two sets install dwang (302) between support (301), rotation fan (303) are installed at both ends about dwang (302), dwang (302) surface mounting has bevel gear (304), dwang (302) with install drive mechanism between dead lever (102).

2. The stamping die for hardware production according to claim 1, wherein: a circular slotted hole is formed between the lower die holder (201) and the top end of the base (2).

3. The stamping die for hardware production according to claim 1, wherein: the top end of the base (2) is provided with a rectangular slotted hole, and the fixing rod (102) is arranged in the rectangular slotted hole at the top end of the base (2).

4. The stamping die for hardware production as claimed in claim 1, wherein: drive mechanism is including offering in base (2) the inboard mounting groove of top rectangle slotted hole (5), mounting groove (5) inside articulated have fixed rotating shaft (501), fixed rotating shaft (501) surface mounting has driven gear (502), fixed rotating shaft (501) surface mounting has bevel gear two (503), inside groove (3) with install dwang two (6) between mounting groove (5), dwang two (6) in bevel gear three (601) are installed to the inside one end of mounting groove (5), dwang two (6) in bevel gear four (602) are installed to the inside one end of inside groove (3), just driven gear (502) side with cogs (103) mesh mutually.

5. The stamping die for hardware production as claimed in claim 4, wherein: the side of the bevel gear three (601) is meshed with the side of the fixed rotating shaft (501), and the bottom of the bevel gear four (602) is meshed with the side of the bevel gear one (304).

6. The stamping die for hardware production according to claim 1, wherein: the water storage tank (4) is installed to inside groove (3) bottom, water storage tank (4) left side is connected with inlet tube (401), water storage tank (4) right side is connected with outlet pipe (402), outlet pipe (402) surface mounting has ooff valve (403).