CN217700928U

CN217700928U - Machining die for integrally machining and forming motorcycle brake disc

Info

Publication number: CN217700928U
Application number: CN202221557370.1U
Authority: CN
Inventors: 林学亮; 林春伟; 林瑞森; 冯旭东
Original assignee: Ruian Wenyao Vehicle Parts Co ltd
Current assignee: Ruian Wenyao Vehicle Parts Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-11-01
Anticipated expiration: 2032-06-21

Abstract

The utility model discloses an integrated into one piece shaping mold processing for motorcycle brake disc, which comprises a mounting bracket, demoulding mechanism is installed with the upside inner wall to the inboard bottom of mounting bracket, demoulding mechanism includes the mount of fixed connection at mounting bracket upside inner wall, the lower extreme fixedly connected with stripper bar of mount, the inboard bottom fixedly connected with processing platform of mounting bracket, the press mold groove has been seted up to the upside inside of processing platform, the bottom fixed connection in press mold groove presses the module, the mounting groove has been seted up to the inside of processing platform, the inside of mounting groove is provided with the fly leaf. An integrated processing shaping motorcycle is mold processing for brake disc, the work piece shaping back, through drawing back the die mould dish, carry out the drawing of patterns to the angle stock of the inside in embedding moulded die and die pressing hole respectively through taking off the module and the stripper rod and handle, make things convenient for the use of the work piece in later stage, improved work efficiency greatly.

Description

Machining die for integrally machining and forming motorcycle brake disc

Technical Field

The utility model relates to a brake disc mold processing technical field, in particular to integrated into one piece processing shaping motorcycle is mold processing for brake disc.

Background

The brake disc is a friction couple part of a disc brake, and has strength and rigidity required as a component, as well as a friction coefficient which is as high and stable as possible, and appropriate wear resistance, heat dissipation, heat capacity and the like; and the die mould of common motorcycle brake disc processing usefulness, at motorcycle brake disc shaping in-process, the brake disc inserts the inside in moulded die and the pressure membrane hole with the leftover bits that cut down easily, and moulded die and the leftover bits in the embedding mould bring inconvenience for work, have influenced the efficiency of processing brake disc greatly.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an integrated into one piece shaping motorcycle mold processing for brake disc, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

machining die for integrated into one piece shaping motorcycle brake disc, including the mounting bracket, demoulding mechanism is installed with the upside inner wall in the inboard bottom of mounting bracket, demoulding mechanism includes the mount of fixed connection at mounting bracket upside inner wall, the lower extreme fixedly connected with stripper bar of mount, the inboard bottom fixedly connected with processing platform of mounting bracket, the inside press mold groove of having seted up of upside of processing platform, the bottom fixed connection in press mold groove presses the module, the mounting groove has been seted up to the inside of processing platform, the inside of mounting groove is provided with the fly leaf, the upper end fixedly connected with demoulding piece of fly leaf, the upper end of fly leaf is close to both sides fixedly connected with connecting rod respectively, and is two sets of the outside of connecting rod overlaps respectively has first spring.

Preferably, a round hole is formed in the center of the fixing frame, the number of the demoulding rods is a plurality of groups, the number of the pressing modules is a plurality of groups, the demoulding module is located in the middle of the movable plate, the demoulding module penetrates through the inside of the processing table, and the demoulding module is movably connected with the processing table.

Preferably, the connecting rod runs through the inside of the processing table, the connecting rod is movably connected with the processing table, the first spring is located between the movable plate and the inner wall of the upper side of the mounting groove, and the first spring is fixedly connected with the movable plate and the processing table respectively.

Preferably, the upper end of the mounting frame is fixedly connected with a hydraulic cylinder, the hydraulic cylinder is internally provided with the hydraulic cylinder, the lower end of the hydraulic rod is fixedly connected with a fixed plate, the lower end of the fixed plate is fixedly connected with a compression plate, the positions of the inner side bottom of the mounting frame, which are close to the two sides, are respectively and fixedly connected with limiting rods, and the positions of the outer sides of the two sets of limiting rods, which are close to the lower end of the fixed plate, are respectively sleeved with a second spring.

Preferably, the hydraulic stem runs through the inside of the upper side of the mounting bracket, the hydraulic stem is movably connected with the mounting bracket, the fixed plate is movably connected with the two sets of limiting rods, and the fixed plate is fixedly connected with the two sets of connecting rods.

Preferably, the inside of the pressing disc is provided with a film pressing hole, the film pressing hole is matched with the pressing module, and the fixing plate and the pressing disc are movably connected with the demoulding rod respectively.

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

1. after the workpiece is molded, the compression molding disc is pulled back, and the demolding treatment is carried out on the leftover materials embedded into the molding die and the film pressing hole through the demolding module and the demolding rod, so that the use of the workpiece in the later period is facilitated, and the working efficiency is greatly improved.

2. During the work piece that will need processing was put into the film pressing groove, started the pneumatic cylinder, fixed plate and the die mould dish that promote fixed connection through fixed connection's hydraulic stem followed two sets of gag lever posts and slided downwards, compressed two sets of second springs simultaneously, made the die mould dish remove to the inside press of film pressing groove and cut, realized the purpose of membrane making.

Drawings

Fig. 1 is a schematic view of the overall structure of the processing mold for integrally processing and forming the motorcycle brake disc of the present invention;

FIG. 2 is a schematic view of a partially cut-away structure of the processing mold for integrally processing and forming the motorcycle brake disc of the present invention;

FIG. 3 is an enlarged schematic view of the part A of the mold for integrally forming the motorcycle brake disc of the present invention;

fig. 4 is the utility model discloses an integrated into one piece motorcycle is demoulding mechanism part sectioning structure sketch map for brake disc mold processing.

In the figure: 1. a mounting frame; 2. a demolding mechanism; 21. a fixed mount; 22. a stripper bar; 23. a processing table; 24. a film pressing groove; 25. pressing the module; 26. mounting grooves; 27. a movable plate; 28. demoulding; 29. a connecting rod; 210. a first spring; 3. a hydraulic cylinder; 4. a hydraulic lever; 5. a fixing plate; 6. a profiling disk; 7. a limiting rod; 8. a second spring.

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.

As shown in fig. 1-4, a machining mold for integrally machining and forming a motorcycle brake disc comprises an installation frame 1, a demolding mechanism 2 is installed on the inner bottom and the inner side wall of the installation frame 1, the demolding mechanism 2 comprises a fixed frame 21 fixedly connected to the inner side wall of the installation frame 1, a demolding rod 22 is fixedly connected to the lower end of the fixed frame 21, a machining table 23 is fixedly connected to the inner bottom of the installation frame 1, a film pressing groove 24 is formed inside the upper side of the machining table 23, a pressing module 25 is fixedly connected to the bottom of the film pressing groove 24, a mounting groove 26 is formed inside the machining table 23, a movable plate 27 is arranged inside the mounting groove 26, a demolding module 28 is fixedly connected to the upper end of the movable plate 27, connecting rods 29 are fixedly connected to the upper end of the movable plate 27 close to two sides respectively, and first springs 210 are sleeved on the outer sides of the two sets of connecting rods 29 respectively.

In this embodiment, a circular hole is formed in the center of the fixed frame 21, the number of the stripper rods 22 is a plurality of groups, the number of the press modules 25 is a plurality of groups, the stripper module 28 is located in the middle of the movable plate 27, the stripper block 28 penetrates through the inside of the processing table 23, the stripper block 28 is movably connected with the processing table 23, the connecting rod 29 penetrates through the inside of the processing table 23, the connecting rod 29 is movably connected with the processing table 23, the first spring 210 is located between the movable plate 27 and the upper inner wall of the mounting groove 26, and the first spring 210 is respectively fixedly connected with the movable plate 27 and the processing table 23.

Specifically, after the workpiece is formed, when the fixing plate 5 and the pressing disc 6 are pulled back, the two groups of connecting rods 29 of the fixed connection are driven to rise upwards, the connecting rods 29 simultaneously drive the movable plate 27 of the lower end fixed connection to move, the two groups of first springs 210 are compressed, the middle demolding block 28 of the fixed connection is upwards lifted by the movement of the connecting rods 29, the workpiece inside the film pressing groove 24 is jacked up, the demolding purpose is realized, meanwhile, after the fixing plate 5 and the pressing disc 6 rise upwards, the demolding rod 22 of the lower end fixed connection of the fixing frame 21 can be inserted into the movable fixing plate 5 and the pressing disc 6, the corner material possibly clamped in the film pressing hole is demolded, demolding treatment is respectively performed through the demolding block 28 and the demolding rod 22, the use of the workpiece in the later stage is facilitated, and the working efficiency is greatly improved.

In this embodiment, the upper end fixedly connected with pneumatic cylinder 3 of mounting bracket 1, the internally mounted of pneumatic cylinder 3 has pneumatic cylinder 3, the lower extreme fixedly connected with fixed plate 5 of hydraulic stem 4, the lower extreme fixedly connected with press plate 6 of fixed plate 5, the inboard bottom of mounting bracket 1 is close to both sides position fixedly connected with gag lever post 7 respectively, the lower extreme position that the outside of two sets of gag lever posts 7 is close to fixed plate 5 overlaps respectively has second spring 8, hydraulic stem 4 runs through inside the upside of mounting bracket 1, hydraulic stem 4 is swing joint with mounting bracket 1, fixed plate 5 is swing joint with two sets of gag lever posts 7, fixed plate 5 is fixed connection with two sets of connecting rods 29, the inside of press plate 6 is seted up and is pressed the membrane hole, press membrane hole and moulding die piece 25 looks adaptations, fixed plate 5, press plate 6 respectively with stripper rod 22 for swing joint.

Specifically, put into film pressing groove 24 with the work piece that needs processing, start hydraulic cylinder 3, promote fixed connection's fixed plate 5 and die mould dish 6 through fixed connection's hydraulic stem 4 and slide down along two sets of gag lever posts 7, compress two sets of second springs 8 simultaneously, make die mould dish 6 remove to film pressing groove 24 inside and carry out the pressure cut, realize the purpose of membrane making.

The working principle is as follows:

when the device is used, a workpiece to be processed is firstly placed into the film pressing groove 24, a hydraulic cylinder (model: HOB 50-150) 3 is started, the fixed plate 5 and the pressing disc 6 which are fixedly connected are pushed by the fixedly connected hydraulic rod 4 to slide downwards along the two groups of limiting rods 7, the two groups of second springs 8 are compressed at the same time, the pressing disc 6 is moved into the film pressing groove 24 to be cut under pressure, and the purpose of film forming is achieved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Processing die for integrated into one piece shaping motorcycle brake disc, including mounting bracket (1), its characterized in that: demoulding mechanism (2) are installed with the upside inner wall to the inboard bottom of mounting bracket (1), demoulding mechanism (2) include mount (21) of fixed connection at mounting bracket (1) upside inner wall, lower extreme fixedly connected with ejector beam (22) of mount (21), inboard bottom fixedly connected with processing platform (23) of mounting bracket (1), press mold groove (24) have been seted up to the upside inside of processing platform (23), the bottom fixed connection of press mold groove (24) presses module (25), mounting groove (26) have been seted up to the inside of processing platform (23), the inside of mounting groove (26) is provided with fly leaf (27), the upper end fixedly connected with demoulding piece (28) of fly leaf (27), the upper end of fly leaf (27) is close to both sides respectively fixedly connected with connecting rod (29), and is two sets of the outside of connecting rod (29) overlaps respectively has first spring (210).

2. The mold for integrally molding a brake disc for a motorcycle according to claim 1, wherein: the round hole has been seted up at the center of mount (21), the quantity of ejector pin (22) is a plurality of groups, the quantity of pressing module (25) is a plurality of groups, it is located the intermediate position of fly leaf (27) to take off module (28), it runs through inside processing platform (23) to take off module (28), it is swing joint with processing platform (23) to take off module (28).

3. The mold for integrally molding a brake disc for a motorcycle according to claim 1, wherein: the connecting rod (29) penetrates through the inside of the machining table (23), the connecting rod (29) is movably connected with the machining table (23), the first spring (210) is located between the movable plate (27) and the inner wall of the upper side of the mounting groove (26), and the first spring (210) is fixedly connected with the movable plate (27) and the machining table (23) respectively.

4. The mold for integrally molding a motorcycle brake disc according to claim 1, wherein: the upper end fixedly connected with pneumatic cylinder (3) of mounting bracket (1), the internally mounted of pneumatic cylinder (3) has pneumatic cylinder (3), the lower extreme fixedly connected with fixed plate (5) of hydraulic stem (4), the lower extreme fixedly connected with compression disc (6) of fixed plate (5), the inboard bottom of mounting bracket (1) is close to both sides position fixedly connected with gag lever post (7) respectively, and is two sets of the lower extreme position that the outside of gag lever post (7) is close to fixed plate (5) overlaps respectively has second spring (8).

5. The mold for integrally molding a motorcycle brake disc according to claim 4, wherein: inside hydraulic stem (4) run through the upside of mounting bracket (1), hydraulic stem (4) are swing joint with mounting bracket (1), fixed plate (5) are swing joint with two sets of gag lever post (7), fixed plate (5) are fixed connection with two sets of connecting rod (29).

6. The mold for integrally molding a brake disc for a motorcycle of claim 4, wherein: the die pressing device is characterized in that a die pressing hole is formed in the pressing disc (6), the die pressing hole is matched with the pressing module (25), and the fixing plate (5) and the pressing disc (6) are movably connected with the demolding rod (22) respectively.