CN211591020U

CN211591020U - Brake block hot briquetting mould

Info

Publication number: CN211591020U
Application number: CN201922347392.XU
Authority: CN
Inventors: 林强; 陈瑜; 陈碎娒; 李帮飞
Original assignee: Zhejiang Mingtai Auto Spare Parts Co ltd
Current assignee: Zhejiang Mingtai Auto Spare Parts Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-09-29
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a brake block hot briquetting mould, including guide pillar, upper die base and die holder, the inside both sides of die holder all run through and install the bolt, the top movable mounting of die holder has the die body, the all fixed mounting in both sides of die body has the guide pillar, run through between die body and the die holder and install the push rod, the surface of guide pillar runs through and installs the upper die base, the bottom movable mounting of upper die base has punch body, the top fixed mounting of upper die base has the die shank. The utility model discloses a be provided with a series of structures and make this device utilize the guide pillar to support the upper die base at the in-process that uses, will mix the inside of the leading-in die body of raw materials after that, then utilize the die shank to drive the terrace die body and carry out heavy pressure forming, utilize the effort and the reaction force of spring to carry out the shock attenuation to this device after that, prevent that the mould is impaired.

Description

Brake block hot briquetting mould

Technical Field

The utility model relates to a brake block production facility technical field specifically is a brake block hot briquetting mould.

Background

The automobile brake pad, also called as automobile brake shoe, refers to a friction material fixed on a brake drum or a brake disc rotating with a wheel, wherein a friction lining and a friction pad bear external pressure to generate friction so as to achieve the purpose of vehicle deceleration, and a hot press forming die is needed in the production process of the brake pad.

Through the retrieval, patent publication No. CN207224675U discloses a hot briquetting mould of brake block, including last mould, well mould and the lower mould of setting up in proper order, the lower mould is equipped with at least one storage tank that holds the brake block facing, its characterized in that: the accommodating groove comprises an accommodating groove body and an extension block groove connected with the accommodating groove body, and the middle die is provided with a middle die groove which is consistent with the accommodating groove body in shape.

The existing hot-pressing forming die for the brake pad has the defects that:

1. the existing equipment is inconvenient to buffer the male die body, and the die is easily damaged in the hot pressing process;

2. the operation is complex, and the worker is inconvenient to disassemble and assemble, so that the brake pad hot-press forming die is provided to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a brake block hot briquetting mould 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 hot press forming die for the brake pad comprises a guide pillar, an upper die base and a die holder, wherein bolts are installed on two sides of the interior of the die holder in a penetrating mode, a die body is movably installed at the top of the die holder, the guide pillars are fixedly installed on two sides of the die body, a push rod is installed between the die body and the die holder in a penetrating mode, the upper die base is installed on the surface of the guide pillar in a penetrating mode, a male die body is movably installed at the bottom of the upper die base, and a die handle is fixedly installed at the top of the upper die base.

Preferably, a spring is fixedly arranged on the surface of the guide pillar, and a mounting seat is fixedly mounted at the bottom of the guide pillar.

Preferably, both sides of the inside of the upper die base are fixedly provided with positioning holes, and guide sleeves are arranged inside the positioning holes in a penetrating manner.

Preferably, the top of the male die body is fixedly provided with a male die base plate, and two sides inside the male die base plate are provided with fixing bolts in a penetrating mode.

Preferably, the bottom fixed mounting of die body has the die backing plate, and the inside both sides of die backing plate are all run through and are installed the pilot pin, the fixed through-hole that is provided with between die body and the die backing plate.

Preferably, the top fixed mounting of push rod has the push pedal, and the bottom of push rod is fixed and is provided with the fixed slot, and the surface movable mounting of fixed slot has spacing bolt.

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

1. the utility model discloses an all fixed mounting have the guide pillar in the both sides of die body, can utilize the guide pillar to support the upper die base, will mix the inside of the leading-in die body of raw materials after that, then utilize the die shank to drive the terrace die body and carry out heavy pressure forming, utilize the effort and the reaction force of spring to carry out the shock attenuation to this device after that, prevent that the mould is impaired.

2. The utility model discloses an install the die holder, can utilize the screw hole cooperation bolt that the die holder both sides set up to fix this device, the dismouting is simple, and the staff of being convenient for carries out maintenance work.

3. The utility model discloses a there is the die body at the top movable mounting of die holder, can utilize the pilot pin to install the die body on the die holder, utilizes the through-hole to be convenient for the installation that runs through of push rod after that, and the staff of being convenient for carries out unloading work.

4. The utility model discloses a run through between die body and die holder and install the push rod, can utilize fixed slot and external equipment to carry out swing joint, screw up the spacing bolt and fix after that, then utilize external equipment to drive the push rod and reciprocate, the personnel's unloading work of being convenient for.

5. The utility model discloses a bottom movable mounting at the upper die base has terrace die body, can utilize the gim peg to install terrace die body in the bottom of upper die base, utilizes the die shank to drive terrace die body and heavily presses the shaping, easy operation with the raw materials after that.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial structure of the upper mold base of the present invention;

FIG. 3 is a schematic view of a partial structure of the male die body of the present invention;

FIG. 4 is a schematic view of a partial structure of the female die body of the present invention;

fig. 5 is a schematic view of a partial structure of the push rod of the present invention.

In the figure: 1. a guide post; 101. a spring; 102. a mounting seat; 2. an upper die holder; 201. positioning holes; 202. a guide sleeve; 3. a male die body; 301. a male die backing plate; 302. a fixing bolt; 4. a female die body; 401. a die base plate; 402. a through hole; 403. positioning bolts; 5. a lower die holder; 6. a push rod; 601. fixing grooves; 602. pushing the plate; 603. a limit bolt; 7. a die shank; 8. and (4) bolts.

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.

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.

Referring to fig. 1-5, the present invention provides an embodiment: a brake pad hot-press forming die comprises guide pillars 1, an upper die base 2 and a lower die base 5, wherein bolts 8 are installed on two sides inside the lower die base 5 in a penetrating mode, threaded holes formed in two sides of the lower die base 5 can be matched with the bolts 8 to fix the device, the device is easy to disassemble and assemble and is convenient for maintenance work of workers, a female die body 4 is movably installed at the top of the lower die base 5, the female die body 4 can be installed on the upper surface of the lower die base 5 through a positioning bolt 403, then through holes 402 are used for facilitating penetrating installation of a push rod 6, blanking work of workers is convenient, the guide pillars 1 are fixedly installed on two sides of the female die body 4, the upper die base 2 can be supported by the guide pillars 1, mixed raw materials are guided into the female die body 4, then a die handle 7 is used for driving a male die body 3 to be subjected to heavy-press forming, then the device is damped, prevent that the mould is impaired, run through between die body 4 and the die holder 5 and install push rod 6, push rod 6 can utilize fixed slot 601 and external equipment to carry out swing joint, screw up spacing bolt 603 after that and fix, then utilize external equipment to drive push rod 6 and reciprocate, the personnel's of being convenient for unloading work, the surface of guide pillar 1 runs through installs upper die base 2, the bottom movable mounting of upper die base 2 has punch body 3, the top fixed mounting of upper die base 2 has die shank 7.

Further, the fixed surface of guide pillar 1 is provided with spring 101, and the bottom fixed mounting of guide pillar 1 has mount pad 102, and when this device worked, guide pillar 1 can support upper die base 2, and the leading-in inside of die body 4 of raw materials that will mix after that, then utilizes shank 7 to drive punch body 3 and carry out the heavy-duty forming, utilizes the effort and the reaction force of spring 101 to carry out the shock attenuation to this device after that, prevents that the mould is impaired.

Furthermore, both sides of the interior of the upper die base 2 are fixedly provided with positioning holes 201, and the interior of the positioning holes 201 is provided with guide sleeves 202 in a penetrating manner, so that when the device works, the movement accuracy can be ensured by using the guide sleeves 202.

Further, the top fixed mounting of terrace die body 3 has terrace die backing plate 301, and the inside both sides of terrace die backing plate 301 all run through and install gim peg 302, when this device carries out the during operation, can utilize gim peg 302 to install terrace die body 3 in the bottom of upper die base 2, utilize the die shank 7 to drive terrace die body 3 and heavily press the shaping, easy operation with the raw materials after that.

Further, the bottom fixed mounting of die body 4 has die backing plate 401, and locating bolt 403 all runs through the installation in the inside both sides of die backing plate 401, and the fixed through-hole 402 that is provided with between die body 4 and the die backing plate 401 can utilize locating bolt 403 to install die body 4 on die holder 5 when this device carries out the during operation, utilizes the through-hole 402 to be convenient for the installation that runs through of push rod 6 after that, and the staff of being convenient for carries out unloading work.

Further, push pedal 602 is fixedly mounted at the top of push rod 6, and the fixed slot 601 that is provided with in bottom of push rod 6, the surface movable mounting of fixed slot 601 have spacing bolt 603, and when this device carried out the during operation, can utilize fixed slot 601 and external equipment to carry out swing joint, screw up spacing bolt 603 after that and fix, then utilize external equipment to drive push rod 6 and reciprocate, the personnel's of being convenient for unloading work.

The working principle is as follows: before the device is used, a user firstly detects the device, after no problem is confirmed, when the device is used, the device is firstly fixed by utilizing threaded holes arranged at two sides of a lower die holder 5 to be matched with bolts 8, the disassembly and the assembly are simple, the maintenance work of workers is convenient, then the male die body 3 is arranged at the bottom of an upper die holder 2 by utilizing a fixing bolt 302, then the male die body 3 is driven by utilizing a die shank 7 to carry out the heavy pressing forming of raw materials, the operation is simple, then the female die body 4 is arranged on the upper surface of the lower die holder 5 by utilizing a positioning bolt 403, then the through hole 402 is utilized to facilitate the penetrating installation of a push rod 6, the blanking work of workers is convenient, then the upper die holder 2 is supported by utilizing a guide pillar 1, then the mixed raw materials are led into the female die body 4, then the male die body 3 is driven by utilizing the die shank 7 to carry out the heavy pressing forming, the mould is prevented from being damaged.

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 brake block hot briquetting mould, includes guide pillar (1), upper die base (2) and die holder (5), its characterized in that: the die comprises a die holder (5), bolts (8) are installed on two sides of the interior of the die holder (5) in a penetrating mode, a die body (4) is movably installed at the top of the die holder (5), guide pillars (1) are fixedly installed on two sides of the die body (4), a push rod (6) is installed between the die body (4) and the die holder (5) in a penetrating mode, an upper die base (2) is installed on the surface of each guide pillar (1) in a penetrating mode, a male die body (3) is movably installed at the bottom of the upper die base (2), and a die shank (7) is fixedly installed at the top of the upper die base.

2. The hot press molding die for brake pads as claimed in claim 1, wherein: the surface of the guide post (1) is fixedly provided with a spring (101), and the bottom of the guide post (1) is fixedly provided with a mounting seat (102).

3. The hot press molding die for brake pads as claimed in claim 1, wherein: both sides of the interior of the upper die holder (2) are fixedly provided with positioning holes (201), and guide sleeves (202) penetrate through the interior of the positioning holes (201).

4. The hot press molding die for brake pads as claimed in claim 1, wherein: the top of the male die body (3) is fixedly provided with a male die base plate (301), and two sides inside the male die base plate (301) are provided with fixing bolts (302) in a penetrating mode.

5. The hot press molding die for brake pads as claimed in claim 1, wherein: the die is characterized in that a die base plate (401) is fixedly mounted at the bottom of the die body (4), positioning bolts (403) are mounted on two sides of the interior of the die base plate (401) in a penetrating mode, and through holes (402) are fixedly formed between the die body (4) and the die base plate (401).

6. The hot press molding die for brake pads as claimed in claim 1, wherein: the push plate (602) is fixedly mounted at the top of the push rod (6), a fixing groove (601) is fixedly arranged at the bottom of the push rod (6), and a limiting bolt (603) is movably mounted on the surface of the fixing groove (601).