CN213081704U

CN213081704U - High-light rectangular hollow composite material part forming device

Info

Publication number: CN213081704U
Application number: CN202022021949.3U
Authority: CN
Inventors: 谭捷; 张欣光
Original assignee: Tianjin Jinjiuqiang New Material Co Ltd
Current assignee: Tianjin Jinjiuqiang New Material Co Ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-04-30
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a hollow combined material finished piece forming device of height slight rectangle, including the lower mould, the blade groove has been seted up on the lower mould surface, the lower mould surface is located blade groove one side and has seted up the discharge gate, lower mould surface mounting has combined material piece, the lower mould surface is located the equal fixed mounting in four corners position has buffer, fixed surface installs the mould on the buffer, go up the mould surface mounting and have cutting device, it is located cutting device one side fixed mounting and has ejection of compact top to go up the mould lower surface. A hollow combined material finished piece forming device of height slight rectangle can transfer through the blade of changing different shapes, the combined material work piece of punching press play different shapes has also made things convenient for the dismantlement and the maintenance to damaging the blade simultaneously to can reduce the cushion effect through buffer, prevent that blade punching press lower mould from causing the damage, influence life.

Description

High-light rectangular hollow composite material part forming device

Technical Field

The utility model relates to a forming device field, in particular to hollow combined material finished piece forming device of height slight rectangle.

Background

The composite material is a new material formed by optimizing and combining material components with different properties by using an advanced material preparation technology, not only keeps the advantages of the material properties of each component, but also can obtain the comprehensive properties which cannot be achieved by a single composition material through the complementation and the association of the properties of each component, has better practical effect and is widely applied to various fields; the conventional composite material part forming device has low production efficiency when manufacturing a workpiece, only can manufacture the workpiece with a fixed shape, and the cutting blade is easy to damage due to overlarge stamping force when in use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hollow combined material finished piece forming device of height slight rectangle can effectively solve the problem in the background art.

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

the utility model provides a hollow combined material finished piece forming device of height slight rectangle, includes the lower mould, the blade groove has been seted up on the lower mould surface, the lower mould surface is located blade groove one side and has seted up the discharge gate, lower mould surface mounting has combined material piece, the lower mould surface is located the equal fixed mounting in four corners position has buffer, buffer upper surface fixed mounting has last mould, go up mould under surface mounting and have cutting device, it has ejection of compact top to go up mould under the surface and be located cutting device one side fixed mounting.

Preferably, buffer includes buffer beam, solid fixed ring, mounting hole, spring and No. two buffer beams, No. two buffer beam fixed mounting are in the lower mould upper surface, the mounting hole has been seted up in the buffer beam No. two, the surface mounting spring of side in the mounting hole, No. one buffer beam is installed to the spring other end, No. one buffer beam fixed surface installs solid fixed ring.

Preferably, the lower die is movably connected with the upper die through a buffer device, and the first buffer rod is movably connected with the second buffer rod through a spring.

Preferably, the cutting device comprises a fixing bolt, a fixing screw hole, a rectangular tool apron, a rectangular blade and a fixing clamping seat, the fixing clamping seat is fixedly installed on the lower surface of the upper die, the rectangular tool apron is clamped on the inner side surface of the fixing clamping seat, the rectangular blade is fixedly installed on the surface of the rectangular tool apron, the fixing screw hole is formed in the surface of the upper die, and the fixing bolt is spirally installed on the inner side surface of the fixing screw hole.

Preferably, the fixing bolt is movably connected with the lower die through a fixing screw hole, the rectangular tool apron is movably connected with the upper die through a fixing clamping seat, and the rectangular tool apron is fixedly connected with the fixing clamping seat through the fixing bolt.

Preferably, a material conveying device is installed on one side of the composite material sheet, and a stamping device is installed on the upper surface of the upper die.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through the cutting device who sets up, cutting device can will cut the blade holder through fixed cassette and take off the change from last mould surface, and can will cut the blade holder and fix in fixed cassette through fixation nut, like this alright make the combined material work piece of different shapes through the tool bit of changing different shapes, also made things convenient for simultaneously to the follow-up with the damage blade to trade, through setting up buffer, buffer passes through some punching press power of spring absorption, and buffer is compressed the minimum distance that highly is greater than blade to blade groove bottom, alright so with prevent that punching press power from excessively leading to blade contact lower mould damage blade.

Drawings

Fig. 1 is a schematic view of the overall structure of a molding device for high-light rectangular hollow composite material parts of the present invention;

fig. 2 is a top view of an upper mold of the molding device for high-light rectangular hollow composite material parts of the present invention;

FIG. 3 is a sectional view of a buffering device of the molding device for high-light rectangular hollow composite material parts of the present invention;

fig. 4 is a left side view of the cutting device of the forming device for high-light rectangular hollow composite material workpieces of the present invention.

In the figure: 1. an upper die; 2. a lower die; 3. a buffer device; 301. a first buffer rod; 302. a fixing ring; 303. mounting holes; 304. a spring; 305. a second buffer rod; 4. a sheet of composite material; 5. an insert pocket; 6. a cutting device; 601. fixing the bolt; 602. fixing screw holes; 603. a rectangular tool apron; 604. a rectangular blade; 605. fixing the card holder; 7. discharging and jacking; 8. and (4) a discharge port.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a molding device for a high-light rectangular hollow composite material product comprises a lower die 2, wherein a blade groove 5 is formed in the surface of the lower die 2, a discharge hole 8 is formed in one side of the blade groove 5 in the surface of the lower die 2, a composite material sheet 4 is mounted on the surface of the lower die 2, a buffer device 3 is fixedly mounted at each of four corners of the surface of the lower die 2, an upper die 1 is fixedly mounted on the upper surface of the buffer device 3, a cutting device 6 is mounted on the lower surface of the upper die 1, and a discharge top 7 is fixedly mounted on the lower surface;

the buffer device 3 comprises a first buffer rod 301, a fixing ring 302, a mounting hole 303, a spring 304 and a second buffer rod 305, the second buffer rod 305 is fixedly mounted on the upper surface of the lower die 2, the mounting hole 303 is formed in the second buffer rod 305, the spring 304 is mounted on the surface of the inner side of the mounting hole 303, the first buffer rod 301 is mounted at the other end of the spring 304, and the fixing ring 302 is fixedly mounted on the surface of the first buffer rod 301; the lower die 2 is movably connected with the upper die 1 through a buffer device 3, and the first buffer rod 301 is movably connected with the second buffer rod 305 through a spring 304; the cutting device 6 comprises a fixing bolt 601, a fixing screw hole 602, a rectangular tool apron 603, a rectangular blade 604 and a fixing clamp seat 605, wherein the fixing clamp seat 605 is fixedly arranged on the lower surface of the upper die 1, the rectangular tool apron 603 is clamped on the surface of the inner side of the fixing clamp seat 605, the rectangular blade 604 is fixedly arranged on the surface of the rectangular tool apron 603, the fixing screw hole 602 is arranged on the surface of the upper die 1, and the fixing bolt 601 is spirally arranged on the surface of the inner side of the fixing screw hole; the fixing bolt 601 is movably connected with the lower die 2 through a fixing screw hole 602, the rectangular tool apron 603 is movably connected with the upper die 1 through a fixing clamping seat 605, and the rectangular tool apron 603 is fixedly connected with the fixing clamping seat 605 through the fixing bolt 601; a material conveying device is arranged on one side of the composite material sheet 4, and a stamping device is arranged on the upper surface of the upper die 1.

It should be noted that, the utility model relates to a hollow combined material finished piece forming device of height slight rectangle, when using, at first remove the whole device to the position of use, then convey combined material piece 4 to last mould 1 surface through the transmission device, start stamping device simultaneously, cutting device 6 punches downwards after stamping device starts, make rectangle blade 604 get into blade groove 5, the work piece is cut the shaping on lower mould 2 at this moment, last mould 1 moves upwards after the work piece is cut the shaping, simultaneously transmission device conveys combined material forward, stop the transmission after the work piece aims at discharge gate 8, at this moment stamping device continues to punch down lower mould 2, make discharge gate 7 ejecting the work piece from discharge gate 8, and there is new work piece to be the stamping forming again in this stamping process, buffer rod 301 will compress the spring 304 in the mounting hole 303 downwards simultaneously in the stamping process, therefore, part of stamping force can be absorbed by the spring 304 in the second buffer rod 305, when the cutting device 6 is replaced, only the fixing bolt 601 needs to be screwed out of the fixing clamping seat 605 through the fixing screw hole 602, then the rectangular tool holder 603 is pulled out of the fixing clamping seat 605, and a new blade is inserted and fixed through the fixing bolt 601.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a hollow combined material finished piece forming device of height slight rectangle which characterized in that: including lower mould (2), blade groove (5) have been seted up on lower mould (2) surface, lower mould (2) surface is located blade groove (5) one side and has seted up discharge gate (8), lower mould (2) surface mounting has composite material piece (4), lower mould (2) surface is located the equal fixed mounting in four corners position has buffer (3), fixed surface installs and goes up mould (1) on buffer (3), it has cutting device (6) to go up mould (1) lower surface mounting, it has ejection of compact top (7) to go up mould (1) lower surface and be located cutting device (6) one side fixed mounting.

2. The forming device for the high-light rectangular hollow composite material part according to claim 1, wherein: buffer (3) including buffer rod (301), solid fixed ring (302), mounting hole (303), spring (304) and No. two buffer rods (305), No. two buffer rod (305) fixed mounting are in lower mould (2) upper surface, mounting hole (303) have been seted up in No. two buffer rods (305), mounting hole (303) inboard surface mounting spring (304), buffer rod (301) is installed to spring (304) other end, buffer rod (301) fixed surface installs solid fixed ring (302).

3. The forming device for the high-light rectangular hollow composite material part as claimed in claim 2, wherein: the lower die (2) is movably connected with the upper die (1) through a buffer device (3), and the first buffer rod (301) is movably connected with the second buffer rod (305) through a spring (304).

4. The forming device for the high-light rectangular hollow composite material part according to claim 1, wherein: cutting device (6) is including fixing bolt (601), fixed screw (602), rectangle blade holder (603), rectangle blade (604) and fixed cassette (605), fixed cassette (605) fixed mounting is in last mould (1) lower surface, the inboard surface card of fixed cassette (605) is equipped with rectangle blade holder (603), rectangle blade holder (603) fixed surface installs rectangle blade (604), last mould (1) surface has seted up fixed screw (602), fixing bolt (601) have been installed to fixed screw (602) inboard surface spiral.

5. The forming device for the high-light rectangular hollow composite material part as claimed in claim 4, wherein: the fixed bolt (601) is movably connected with the lower die (2) through a fixed screw hole (602), the rectangular tool apron (603) is movably connected with the upper die (1) through a fixed clamping seat (605), and the rectangular tool apron (603) is fixedly connected with the fixed clamping seat (605) through the fixed bolt (601).

6. The forming device for the high-light rectangular hollow composite material part according to claim 1, wherein: a material conveying device is installed on one side of the composite material sheet (4), and a stamping device is installed on the upper surface of the upper die (1).