CN219171400U

CN219171400U - Sealing forming die with ejection rotation function

Info

Publication number: CN219171400U
Application number: CN202223138901.6U
Authority: CN
Inventors: 牟刚
Original assignee: Dalian Jiahe Industry Co ltd
Current assignee: Dalian Jiahe Industry Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-06-13
Anticipated expiration: 2032-11-25

Abstract

The utility model discloses a sealing forming die with an ejection rotation function, and relates to the technical field of sealing forming dies. In the scheme, when the rotary ejection mechanism is used, the lower die and the upper die are subjected to die opening at the moment, the driving motor drives the threaded rod to rotate, the threaded rod cannot move linearly under the action of the limiting ring, the threaded rotating groove in the connecting piece and the threaded rod can move due to threads, and the demoulding push plate is matched to rotationally eject a finished product to carry out demoulding, so that the effects of reducing burrs on the front face of the finished product, saving time and labor and further improving the production efficiency are achieved; when the demolding push plate is ejected, the sealing element is attached to the clamping groove of the sealing element, so that the demolding push plate and the clamping ring are relatively smooth, gaps are reduced, and burrs on the back surface of a finished product are reduced.

Description

Sealing forming die with ejection rotation function

Technical Field

The utility model relates to the technical field of sealing forming dies, in particular to a sealing forming die with an ejection rotation function.

Background

The sealing forming die is a die which is prepared according to the shape and structure of a real object in proportion, the material is made into a tool with a certain shape by a pressing or pouring method, and in the production process, a finished product is ejected out by using an ejection die-opening structure.

In the existing sealed forming die, the ejection die opening structure passes through the through groove through the ejection rod, and when the lower die moves to open the die, the finished product is ejected while the die is hot, so that more peripheral burrs of the produced finished product are generated.

Disclosure of Invention

In order to overcome the defects in the prior art, the embodiment of the utility model provides a sealing forming die with an ejection rotation function, so as to solve the problem that the existing sealing forming die has a ejection die opening structure that a finished product is ejected out by a machine when a lower die moves to open a die through an ejection rod, so that more peripheral burrs of the finished product are produced.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a sealed forming die with ejecting rotation function, includes the base plate, one side fixed mounting of base plate has the connection dead lever, one side fixed mounting of connection dead lever has the mould frame, one side fixed mounting of base plate has driving motor, one side fixed mounting of driving motor has the threaded rod.

The surface fixing of threaded rod middle section has cup jointed spacing ring, spacing room has been seted up to the inner chamber of mould frame, spacing ring's size and spacing room's size looks adaptation, logical groove has been seted up to the inner chamber of mould frame, the connecting piece is installed to one side screw thread of threaded rod, the size of connecting piece and the size looks adaptation of logical groove.

The inner cavity of the connecting piece is provided with a threaded rotating groove, the size of the threaded rotating groove is matched with the size of the threaded rod, one side of the connecting piece is fixedly provided with a demolding push plate, one side of the demolding push plate is fixedly provided with sealing pieces, the number of the sealing pieces is a plurality of the sealing pieces, and the sealing pieces are uniformly distributed on the circumferential surface of the demolding push plate.

The mold comprises a mold frame, wherein one side of the mold frame is fixedly provided with a lower mold, the bottom of the inner cavity of the lower mold is fixedly provided with a clamping ring, the inner cavity of the clamping ring is provided with sealing element clamping grooves, the number of the sealing element clamping grooves corresponds to the number of sealing elements one by one, the positions of the sealing element clamping grooves correspond to the positions of the sealing elements one by one, and the size of the sealing element clamping grooves is matched with the size of the sealing elements one by one.

The number of the connecting fixing rods is four, the connecting fixing rods are uniformly distributed on one side of the die frame, and one side of the die frame is fixedly connected with one side of the base substrate through the connecting fixing rods.

The utility model has the technical effects and advantages that:

in the above scheme, when the rotary ejection mechanism is used, the lower die and the upper die are in die opening at the moment, the driving motor drives the threaded rod to rotate, the threaded rod cannot move linearly under the action of the limiting circular ring, the thread rotating groove in the connecting piece and the threaded rod can move due to threads, and the rotary ejection mechanism is matched with the ejection push plate to rotationally eject a finished product, so that the effects of reducing burrs on the front face of the finished product, saving time and labor and further improving the production efficiency are achieved; in the scheme, when the demolding push plate is ejected, the sealing element is attached to the clamping groove of the sealing element, so that the demolding push plate and the clamping ring are relatively smooth, gaps are reduced, and the effect of reducing burrs on the back surface of a finished product is achieved.

Drawings

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

FIG. 2 is a schematic view of the structure of the base plate, the connecting and fixing rod and the mold frame of the present utility model;

FIG. 3 is a schematic view of the limiting ring, limiting chamber and through slot structure of the present utility model;

fig. 4 is a schematic view of the seal, the lower die and the seal clamping groove structure of the utility model.

The reference numerals are: 1. a base substrate; 2. connecting a fixed rod; 3. a mold frame; 4. a driving motor; 5. a threaded rod; 6. a limit circular ring; 7. a limiting chamber; 8. a through groove; 9. a connecting piece; 10. a thread rotation groove; 11. demoulding pushing plate; 12. a seal; 13. a lower die; 14. a clasp; 15. and a sealing element clamping groove.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved more apparent, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 to 4, an embodiment of the present utility model provides a seal forming mold with an ejection rotation function, which includes a base substrate 1, a connection fixing rod 2 fixedly installed on one side of the base substrate 1, a mold frame 3 fixedly installed on one side of the connection fixing rod 2, a driving motor 4 fixedly installed on one side of the base substrate 1, and a threaded rod 5 fixedly installed on one side of the driving motor 4.

Specifically, through setting up driving motor 4, it can drive threaded rod 5 rotation, and cooperation spacing ring 6 and spacing room 7 for connecting piece 9 relative threaded rod 5 rotation translation, and then make drawing of patterns push pedal 11 rotatory ejecting, the finished product drawing of patterns of being convenient for reduces the positive burr of finished product.

Wherein, limit ring 6 has been cup jointed to the fixed surface in threaded rod 5 middle section, and spacing room 7 has been seted up to the inner chamber of mould frame 3, and limit ring 6's size and spacing room 7's size looks adaptation, logical groove 8 has been seted up to the inner chamber of mould frame 3, and connecting piece 9 is installed to one side screw thread of threaded rod 5, and connecting piece 9's size and logical groove 8's size looks adaptation.

Specifically, through setting up spacing ring 6, it is fixed cup jointing with threaded rod 5, the effect of collocation spacing room 7 for under driving motor 4's drive, threaded rod 5 can only rotate, reaches the effect of avoiding threaded rod 5 lateral displacement.

Wherein, screw thread rotation groove 10 has been seted up to the inner chamber of connecting piece 9, and the size in screw thread rotation groove 10 and the size looks adaptation of threaded rod 5, and one side fixed mounting of connecting piece 9 has drawing of patterns push pedal 11, and one side fixed mounting of drawing of patterns push pedal 11 has sealing member 12, and sealing member 12's quantity is a plurality of, and a plurality of sealing member 12 evenly distributed is at the circumference surface of drawing of patterns push pedal 11.

Wherein, one side of the die frame 3 is fixedly provided with a lower die 13, the bottom of the inner cavity of the lower die 13 is fixedly provided with a clamping ring 14, the inner cavity of the clamping ring 14 is provided with sealing element clamping grooves 15, the number of the sealing element clamping grooves 15 is in one-to-one correspondence with the number of the sealing elements 12, the positions of the sealing element clamping grooves 15 are in one-to-one correspondence with the positions of the sealing elements 12, and the size of the sealing element clamping grooves 15 is matched with the size of the sealing elements 12.

Specifically, through setting up sealing member 12, it is laminated mutually with sealing member draw-in groove 15, and then reduces the space between snap ring 14, drawing of patterns push pedal 11 and the sealing member 12 for whole plane is comparatively level and smooth, is convenient for reduce the burr of finished product drawing of patterns back, reverse side.

The number of the connecting fixing rods 2 is four, the four connecting fixing rods 2 are uniformly distributed on one side of the die frame 3, and one side of the die frame 3 is fixedly connected with one side of the base substrate 1 through the connecting fixing rods 2.

The working process of the utility model is as follows:

when the rotary ejection mechanism is used, the lower die 13 and the upper die are subjected to die opening at the moment, the driving motor 4 drives the threaded rod 5 to rotate, the threaded rod 5 cannot move linearly under the action of the limited position circular ring 6, the threaded rotating groove 10 in the connecting piece 9 and the threaded rod 5 can move due to threads, and the finished product is rotationally ejected by matching with the demolding push plate 11 to perform demolding;

when the demolding push plate 11 is ejected, the sealing element 12 is attached to the sealing element clamping groove 15, so that the demolding push plate 11 and the clamping ring 14 are relatively flat.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a sealed forming die with ejecting rotation function, includes base plate (1), its characterized in that, one side fixed mounting of base plate (1) has connection dead lever (2), one side fixed mounting of connection dead lever (2) has mould frame (3), one side fixed mounting of base plate (1) has driving motor (4), one side fixed mounting of driving motor (4) has threaded rod (5).

2. The sealing forming die with the ejection rotation function according to claim 1, wherein a limiting circular ring (6) is fixedly sleeved on the surface of the middle section of the threaded rod (5), a limiting chamber (7) is formed in an inner cavity of the die frame (3), the size of the limiting circular ring (6) is matched with the size of the limiting chamber (7), a through groove (8) is formed in the inner cavity of the die frame (3), a connecting piece (9) is mounted on one side of the threaded rod (5) in a threaded mode, and the size of the connecting piece (9) is matched with the size of the through groove (8).

3. The sealing forming die with the ejection rotation function according to claim 2, wherein a threaded rotation groove (10) is formed in an inner cavity of the connecting piece (9), the size of the threaded rotation groove (10) is matched with the size of the threaded rod (5), a demolding push plate (11) is fixedly arranged on one side of the connecting piece (9), sealing pieces (12) are fixedly arranged on one side of the demolding push plate (11), the number of the sealing pieces (12) is a plurality, and the sealing pieces (12) are uniformly distributed on the circumferential surface of the demolding push plate (11).

4. The sealing forming die with the ejection rotation function according to claim 1, wherein a lower die (13) is fixedly arranged on one side of the die frame (3), a clamping ring (14) is fixedly arranged at the bottom of an inner cavity of the lower die (13), sealing element clamping grooves (15) are formed in the inner cavity of the clamping ring (14), the number of the sealing element clamping grooves (15) corresponds to the number of the sealing elements (12) one by one, the positions of the sealing element clamping grooves (15) correspond to the positions of the sealing elements (12) one by one, and the size of the sealing element clamping grooves (15) corresponds to the size of the sealing elements (12).

5. The sealing forming die with the ejection rotation function according to claim 1, wherein the number of the connecting fixing rods (2) is four, the four connecting fixing rods (2) are uniformly distributed on one side of the die frame (3), and one side of the die frame (3) is fixedly connected with one side of the base substrate (1) through the connecting fixing rods (2).