CN213729021U - Seal head stamping device - Google Patents

Abstract

The utility model discloses a head stamping device, including the punching press seat, the bottom fixed mounting of punching press seat has bilateral symmetry distribution's supporting seat, the top of punching press seat is provided with the press die, the bottom of press die is provided with the mold core, the inside of punching press seat is provided with the punching press chamber, the utility model relates to a head stamping device has reached the precision that improves head stamping process through setting up guide holder, counterpoint post and buffer spring etc. improves buffering shock attenuation effect, conveniently unloads the equal effect, and the head of having solved most convex surfaces adopts the mode machine-shaping of punching press, at present universal head stamping device, and the punching press process shock attenuation buffering effect is relatively poor, and the counterpoint precision is lower, influences the processing effect, and the processing is accomplished the back, unloads inconvenient problem.

Description

Seal head stamping device

Technical Field

The utility model relates to a head processing technology field specifically is a head stamping device.

Background

The end cap is an element for sealing the end of the container to isolate the internal and external media, and is also called an end cap. The closure head of a cylindrical container is generally a swivel housing. The shape of the seal head surface can be divided into convex, conical, flat and combined shapes. The convex end socket refers to an end socket with a convex outer surface shape, such as a hemispherical, oval, dished and edgeless spherical end socket. Some gas cylinders adopt a combined bottom seal head with an inward convex surface, so that the strength can be ensured, and the requirement for safe use can be met.

The head of most convex surfaces adopts the mode machine-shaping of punching press, and at present universal head stamping device, punching press process shock attenuation buffering effect is relatively poor, and the counterpoint precision is lower, influences the machining effect, and processes after accomplishing, and it is inconvenient to unload.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a head stamping device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a head stamping device, includes the punching press seat, the bottom fixed mounting of punching press seat has bilateral symmetry's supporting seat, the top of punching press seat is provided with the press die, the bottom of press die is provided with the mold core, the inside of punching press seat is provided with the punching press chamber, the bottom of punching press seat is provided with shedding mechanism, be provided with the direction subassembly between punching press seat and the press die.

Preferably, fixed mounting has the mounting panel on the up end of press die, the top of mounting panel is provided with the mounting bracket, fixed mounting has the pneumatic cylinder on the up end of mounting bracket, the output and the mounting panel fixed connection of pneumatic cylinder.

Preferably, telescopic rods are symmetrically distributed between the mounting frame and the mounting plate, and springs are sleeved on the outer sides of the telescopic rods.

Preferably, the guide assembly comprises a mounting seat, the mounting seat is fixedly mounted on the outer side wall of the stamping seat in a bilateral symmetry mode, a guide rod is fixedly mounted on the upper end face of the mounting seat, an assembly ring is arranged on the outer side wall of the stamping die, a guide seat is fixedly mounted on the assembly ring, the position of the guide seat is matched with the guide rod, and the guide rod is inserted into the guide seat.

Preferably, the lower end face of the stamping die is fixedly provided with alignment columns which are symmetrically distributed left and right, the upper end face of the stamping seat is provided with alignment grooves corresponding to the positions of the alignment columns, the alignment grooves are internally provided with buffer plates, and buffer springs are arranged between the bottom plates of the buffer plates and the bottoms of the inner walls of the alignment grooves.

Preferably, the discharging mechanism comprises an ejector plate, an ejector rod is fixedly mounted on the upper end face of the ejector plate, the ejector rod is inserted into the stamping seat, a fixed plate is arranged below the ejector plate, an electric push rod is arranged at the bottom of the fixed plate, and the output end of the electric push rod is fixedly connected with the lower end face of the ejector plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a head stamping device, descend through pneumatic cylinder drive mounting panel, stamping die and punching press seat cooperation, the mold core carries out the punching press shaping with the cooperation of punching press chamber, telescopic link and spring are led and are convenient for kick-back to the lift of mounting panel and reset, guide holder and guide bar cooperation through on the collar, the punching press to the punching press decline of punching press mould provides the direction, the machining precision is provided, set up through counterpoint post and counterpoint groove, further improve the counterpoint precision, buffer spring and buffer board set up simultaneously, improve the shock-absorbing capacity, through electric putter drive liftout plate rebound, it is ejecting to the head through ejecting rod, a plurality of liftout rod set up, make the even atress of head, it is ejecting effectual, reduce and cause the damage to the head surface. The utility model relates to a head stamping device through setting up guide holder, counterpoint post and buffer spring etc. has reached the precision that improves head stamping process, improves buffering shock attenuation effect, conveniently unloads the equal effect, and the head of having solved most convex surfaces adopts the mode machine-shaping of punching press, at present universal head stamping device, and the punching press process shock attenuation buffering effect is relatively poor, and the counterpoint precision is lower, influences the processing effect, and processing accomplishes the back, unloads inconvenient problem.

Drawings

FIG. 1 is a schematic structural diagram of a head stamping device;

fig. 2 is a schematic view of an internal structure of a support seat in a head stamping device.

In the figure: 1-stamping seat, 2-supporting seat, 3-stamping die, 4-mounting plate, 5-mounting frame, 6-pneumatic cylinder, 7-die core, 8-stamping cavity, 9-telescopic rod, 10-spring, 11-assembly ring, 12-guide seat, 13-mounting seat, 14-guide rod, 15-alignment column, 16-alignment groove, 17-buffer plate, 18-buffer spring, 19-ejector plate, 20-ejector rod, 21-fixing plate and 22-electric push rod.

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. 1-2, the present invention provides a technical solution: the utility model provides a head stamping device, includes punching press seat 1, the bottom fixed mounting of punching press seat 1 has bilateral symmetry's supporting seat 2, the top of punching press seat 1 is provided with stamping die 3, the bottom of stamping die 3 is provided with mold core 7, the inside of punching press seat 1 is provided with punching press chamber 8, the bottom of punching press seat 1 is provided with shedding mechanism, be provided with the direction subassembly between punching press seat 1 and the stamping die 3.

Fixed mounting has mounting panel 4 on the up end of stamping die 3, the top of mounting panel 4 is provided with mounting bracket 5, fixed mounting has pneumatic cylinder 6 on the up end of mounting bracket 5, the output and the 4 fixed connection of mounting panel of pneumatic cylinder 6.

The telescopic rods 9 are symmetrically arranged between the mounting frame 5 and the mounting plate 4, and springs 10 are sleeved on the outer sides of the telescopic rods 9.

Through 6 decline of drive mounting panel 4 of pneumatic cylinder, stamping die 3 and the cooperation of punching press seat 1, die core 7 carries out the punching press machine-shaping with the cooperation in punching press chamber 8, and telescopic link 9 and spring 10 lead and be convenient for kick-back and reset to the lift of mounting panel 4.

The guide assembly comprises a mounting seat 13, the mounting seat 13 is fixedly mounted on the outer side wall of the stamping seat 1 in a bilateral symmetry mode, a guide rod 14 is fixedly mounted on the upper end face of the mounting seat 13, an assembly ring 11 is arranged on the outer side wall of the stamping die 3, a guide seat 12 is fixedly mounted on the assembly ring 11, the position of the guide seat 12 is matched with the guide rod 14, and the guide rod 14 is inserted into the guide seat 12.

The guide seat 12 on the assembly ring 11 is matched with the guide rod 14 to provide guidance for the punching process of the descending punching die 3 and provide processing precision.

The lower end face of the stamping die 3 is fixedly provided with alignment columns 15 which are symmetrically distributed left and right, the upper end face of the stamping seat 1 is provided with alignment grooves 16 corresponding to the positions of the alignment columns 15, buffer plates 17 are arranged inside the alignment grooves 16, and buffer springs 18 are arranged between the bottom plates of the buffer plates 17 and the bottoms of the inner walls of the alignment grooves 16.

The alignment column 15 and the alignment groove 16 are arranged, so that the alignment precision is further improved, and meanwhile, the buffer spring 18 and the buffer plate 17 are arranged, so that the buffer performance is improved.

The discharging mechanism comprises an ejector plate 19, an ejector rod 20 is fixedly mounted on the upper end face of the ejector plate 19, the ejector rod 20 is inserted into the stamping seat 1, a fixing plate 21 is arranged below the ejector plate 19, an electric push rod 22 is arranged at the bottom of the fixing plate 21, and the output end of the electric push rod 22 is fixedly connected with the lower end face of the ejector plate 19.

The ejector plate 19 is driven to move upwards through the electric push rod 22, the end socket is ejected through the ejector rods 20, and the ejector rods 19 are arranged, so that the end socket is uniformly stressed, the ejection effect is good, and the damage to the surface of the end socket is reduced.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides a head stamping device, includes punching press seat (1), its characterized in that: the bottom fixed mounting of punching press seat (1) has supporting seat (2) that bilateral symmetry distributes, the top of punching press seat (1) is provided with stamping die (3), the bottom of stamping die (3) is provided with mold core (7), the inside of punching press seat (1) is provided with punching press chamber (8), the bottom of punching press seat (1) is provided with discharge mechanism, be provided with the direction subassembly between punching press seat (1) and stamping die (3).

2. A head stamping device as claimed in claim 1, wherein: fixed mounting has mounting panel (4) on the up end of press die (3), the top of mounting panel (4) is provided with mounting bracket (5), fixed mounting has pneumatic cylinder (6) on the up end of mounting bracket (5), the output and mounting panel (4) fixed connection of pneumatic cylinder (6).

3. A head stamping device as claimed in claim 2, wherein: the telescopic rod type spring support is characterized in that symmetrically distributed telescopic rods (9) are arranged between the mounting frame (5) and the mounting plate (4), and springs (10) are sleeved on the outer sides of the telescopic rods (9).

4. A header stamping device according to claim 3, wherein: the direction subassembly includes mount pad (13), mount pad (13) bilateral symmetry fixed mounting is on the lateral wall of punching press seat (1), fixed mounting has guide bar (14) on the up end of mount pad (13), be provided with assembly ring (11) on the lateral wall of stamping die (3), fixed mounting has guide holder (12) on assembly ring (11), the position and guide bar (14) looks adaptation of guide holder (12), guide bar (14) are pegged graft in the inside of guide holder (12).

5. A head stamping device according to claim 4, wherein: the stamping die is characterized in that the lower end face of the stamping die (3) is fixedly provided with alignment columns (15) which are distributed in a bilateral symmetry mode, alignment grooves (16) are formed in the positions, corresponding to the alignment columns (15), of the upper end face of the stamping seat (1), buffer plates (17) are arranged inside the alignment grooves (16), and buffer springs (18) are arranged between the bottom plates of the buffer plates (17) and the bottoms of the inner walls of the alignment grooves (16).

6. A head stamping device according to claim 5, wherein: the discharging mechanism comprises an ejector plate (19), an ejector rod (20) is fixedly mounted on the upper end face of the ejector plate (19), the ejector rod (20) is inserted into the punching seat (1), a fixing plate (21) is arranged below the ejector plate (19), an electric push rod (22) is arranged at the bottom of the fixing plate (21), and the output end of the electric push rod (22) is fixedly connected with the lower end face of the ejector plate (19).

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