CN218488903U

CN218488903U - Molding press convenient for one-step forming

Info

Publication number: CN218488903U
Application number: CN202222353610.2U
Authority: CN
Inventors: 李东存
Original assignee: Hailian Jinhui New Materials Changchun Co ltd
Current assignee: Hailian Jinhui New Materials Changchun Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-02-17
Anticipated expiration: 2032-09-05

Abstract

The utility model discloses a moulding press convenient to one shot forming, include: the top end of the base is connected with a bearing device; the mounting beam is arranged above the base, the mounting beam is of a C-shaped structure formed by a plurality of mounting frames in an end-to-end mode, and the middle parts of the mounting frames are provided with the die pressing devices; the propelling device is arranged in the middle of the top end of the base and is connected with the mounting frame; slip stop gear. The utility model discloses utilize mounting bracket and molding device matched with mode of setting, drive molding device through the installation roof beam and carry out horizontal linear motion, can aim at the three face that the mould pressed the material until the position of each mould pressure head, then through the synchronous motion of each pneumatic cylinder, promote the mould pressure head and move towards the direction that the mould pressed the material, under positioning mechanism's spacing, make three mould pressure head carry out compression molding simultaneously to the three face that the mould pressed the material simultaneously, thereby alright mould pressing material's one shot forming shortens process cycle, improve process efficiency.

Description

Molding press convenient for one-step forming

Technical Field

The utility model relates to a moulding press field, in particular to moulding press convenient to one shot forming.

Background

Compression molding is to realize product molding by using the characteristics of each stage in resin curing reaction, namely, molding materials are plasticized, flow and fill a mold cavity, and resin is cured. In the flowing process of filling the die cavity with the mold pressing material, not only the resin flows, but also the reinforcing material flows along with the resin, so the molding pressure of the molding process is higher than that of other process methods, and the molding belongs to high-pressure molding.

In the compression molding in the conventional technology, a hydraulic cylinder arranged above the hydraulic cylinder drives an independent mold pressing head to move downwards, single-side molding and molding are carried out on a mold pressing material, when other sides of the mold pressing material are required to be subjected to mold pressing operation, the mold pressing material needs to be overturned, other sides needing to be molded face a mold pressing head, and then multi-side compression molding of the mold pressing material can be realized, so that the compression molding process period is shortened, and the process efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a moulding press convenient to one shot forming 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: a die press facilitating one-shot forming, comprising:

the top end of the base is connected with a bearing device;

the mounting beam is arranged above the base, the mounting beam is of a C-shaped structure formed by a plurality of mounting frames in an end-to-end mode, and the middle parts of the mounting frames are provided with die pressing devices;

the propelling device is arranged in the middle of the top end of the base and is connected with the mounting frame;

and the sliding limiting mechanisms are connected to two sides of the bottom end of the mounting beam, and the mounting frame is connected with the base in a sliding mode through the sliding limiting mechanisms.

Preferably, the molding device includes pneumatic cylinder, molding head and positioning mechanism, pneumatic cylinder fixed mounting is in the middle part of mounting bracket, the output transmission of pneumatic cylinder is connected with the connecting axle, the connecting axle passes mounting bracket and molding head fixed connection, positioning mechanism alternates to be connected in the inside of mounting bracket, positioning mechanism's one end is connected with the molding head, and is used for the slip of molding head spacing.

Preferably, positioning mechanism includes fixed cover and stand, fixed cover is connected with the fixed interlude of mounting bracket, the stand slides and alternates to be connected in the inside of fixed cover, the one end and the die head fixed connection of stand.

Preferably, the bearing device comprises a bearing plate and a plurality of supporting columns, the supporting columns are fixedly connected to corners of the bottom end of the bearing plate, and the bottom ends of the supporting columns are connected with the top end of the base.

Preferably, the propelling device comprises a motor, a screw rod, a nut seat and a propelling frame, the motor is fixedly installed at the top end of the base, the screw rod is in transmission connection with the output end of the motor, the nut seat is in threaded insertion connection with the screw rod, the propelling frame is fixedly connected to the top end of the nut seat, and the propelling frame is fixedly installed with the installation beam.

Preferably, the sliding limiting mechanism comprises a limiting track and a sliding block, the limiting track is fixedly connected to the top end of the base, the sliding block is slidably connected to the outside of the limiting track, and the top end of the sliding block is fixedly connected with the bottom end of the mounting beam.

Preferably, the bottom end of the base is equidistantly connected with a plurality of supporting legs.

The utility model discloses a technological effect and advantage:

(1) The utility model discloses utilize mounting bracket and molding device matched with mode of setting, drive molding device through the installation roof beam and carry out horizontal linear motion, can aim at the three face of mould pressing material until the position of each mould pressure head, then through the synchronous motion of each pneumatic cylinder, promote the mold pressure head and move towards the direction of mould pressing material, under positioning mechanism's spacing, make three mould pressure heads can carry out compression molding simultaneously to the three face of mould pressing material simultaneously, thereby alright the one shot forming of mould pressing material, shorten process cycle, improve process efficiency;

(2) The utility model discloses utilize fixed cover and stand matched with to set up the mode, it is spacing to the stand gliding through fixed cover, and the restriction stand can only carry out horizontal slip to make the rectilinear sliding of mould pressure head more stable.

Drawings

Fig. 1 is a schematic view of the front structure of the present invention.

Fig. 2 is a schematic side view of the present invention.

Fig. 3 is a schematic view of the plane of depression structure of the present invention.

Fig. 4 is a schematic view of the front structure of the molding device of the present invention.

In the figure: 1. a base; 2. a carrying device; 21. carrying a plate; 22. a support pillar; 3. a mounting frame; 4. A molding device; 41. a hydraulic cylinder; 42. a die head; 43. a positioning mechanism; 431. fixing a sleeve; 432. a column; 5. a propulsion device; 51. a motor; 52. a screw rod; 53. a nut seat; 54. a propulsion frame; 6. a sliding limiting mechanism; 61. a limiting track; 62. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

The utility model provides a moulding press convenient to one shot forming as shown in fig. 1-4, include:

the die pressing machine comprises a base 1, wherein the top end of the base 1 is connected with a bearing device 2, the bearing device 2 comprises a bearing plate 21 and supporting columns 22, the supporting columns 22 are fixedly connected to corners of the bottom end of the bearing plate 21, the bottom ends of the supporting columns 22 are connected with the top end of the base 1, the bearing plate 21 is conveniently supported through the supporting columns 22, and the die pressing material is conveniently borne through the bearing plate 21;

the mounting beam is arranged above the base 1, the mounting beam is of a C-shaped structure consisting of a plurality of mounting frames 3 from head to tail, the number of the mounting frames 3 is three, the connection angles of two mounting frames 3 and another mounting frame 3 are right angles, the die pressing devices 4 are arranged in the middles of the mounting frames 3, each die pressing device 4 comprises a hydraulic cylinder 41, a die pressing head 42 and a positioning mechanism 43, the hydraulic cylinders 41 are fixedly arranged in the middles of the mounting frames 3, the output ends of the hydraulic cylinders 41 are connected with connecting shafts in a transmission manner, the connecting shafts penetrate through the mounting frames 3 and are fixedly connected with the die pressing heads 42, the positioning mechanisms 43 are connected with the die pressing heads 42 in an inserting manner, one ends of the positioning mechanisms 43 are connected with the die pressing heads 42 and used for limiting the sliding of the die pressing heads 42, a power source is provided for the horizontal movement of the die pressing heads 42 through the hydraulic cylinders 41, the positioning mechanisms 43 comprise fixing sleeves 431 and upright posts 432, the fixing sleeves 431 are fixedly inserted and connected with the mounting frames 3, the upright posts 432 in an inserting manner, one ends of the upright posts 432 are fixedly connected with the heads 42, the upright posts 432 in an limiting manner through the fixing sleeves 431, the upright posts 432, and only the upright posts 432 can slide horizontally, so that the linear sliding of the die pressing heads 42 is more stable;

the propelling device 5 is mounted in the middle of the top end of the base 1, the propelling device 5 is connected with the mounting frames 3, the propelling device 5 comprises a motor 51, a screw rod 52, a nut seat 53 and a propelling frame 54, the motor 51 is fixedly mounted at the top end of the base 1, the screw rod 52 is in transmission connection with the output end of the motor 51, the nut seat 53 is in threaded penetrating connection with the screw rod 52, the propelling frame 54 is fixedly connected to the top end of the nut seat 53, the propelling frame 54 is fixedly mounted with the mounting beam, a power source is conveniently provided for the rotation of the screw rod 52 through the motor 51, and the position of the propelling frame 54 can be horizontally propelled through the rotation of the screw rod 52 through the threaded penetrating between the screw rod 52 and the nut seat 53, so that the two ends of the propelling frame 54 can propel the positions of the two mounting frames 3;

slip stop gear 6, it is connected in the both sides of installation beam bottom end, mounting bracket 3 is through slip stop gear 6 and base 1 sliding connection, slip stop gear 6 includes spacing track 61 and slider 62, spacing track 61 fixed connection is in base 1's top, slider 62 sliding connection is in spacing track 61's outside, slider 62's top and the bottom fixed connection of installation beam, base 1's bottom equidistance is connected with a plurality of supporting legss, it is spacing to be convenient for slide 62's straight line through spacing track 61, make mounting bracket 3's straight line slip more stable.

The utility model discloses theory of operation:

in use, firstly, the die pressing material is placed on the bearing plate 21, then the screw rod 52 is driven to rotate through the operation of the motor 51, the screw rod 52 and the nut seat 53 are threaded, so that the screw rod 52 can rotate to push the nut seat 53 to slide linearly, the pushing frame 54 is connected, so that the pushing device 5 can push the position of the mounting beam, the mounting beam drives the die pressing device 4 to move horizontally and linearly under the limit of the sliding limiting mechanism 6 until the position of each die pressing head 42 can be aligned to three surfaces of the die pressing material, then the die pressing heads 42 are pushed to move towards the direction of the die pressing material through the synchronous movement of each hydraulic cylinder 41, and under the limit of the positioning mechanism 43, the three die pressing heads 42 can simultaneously perform die pressing on the three surfaces of the die pressing material, so that the die pressing material can be molded at one time.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A die press facilitating one-shot forming, comprising:

the top end of the base (1) is connected with a bearing device (2);

the mounting beam is arranged above the base (1), the mounting beam is of a C-shaped structure formed by a plurality of mounting frames (3) end to end, and the middle parts of the mounting frames (3) are provided with the mould pressing devices (4);

the propelling device (5) is arranged in the middle of the top end of the base (1), and the propelling device (5) is connected with the mounting frame (3);

and the sliding limiting mechanisms (6) are connected to two sides of the bottom end of the mounting beam, and the mounting frame (3) is connected with the base (1) in a sliding manner through the sliding limiting mechanisms (6).

2. The die press convenient for one-time forming as claimed in claim 1, wherein the die pressing device (4) comprises a hydraulic cylinder (41), a die pressing head (42) and a positioning mechanism (43), the hydraulic cylinder (41) is fixedly installed in the middle of the mounting frame (3), a connecting shaft is connected to the output end of the hydraulic cylinder (41) in a transmission manner, the connecting shaft penetrates through the mounting frame (3) and is fixedly connected with the die pressing head (42), the positioning mechanism (43) is connected to the inside of the mounting frame (3) in an inserting manner, and one end of the positioning mechanism (43) is connected with the die pressing head (42) and is used for limiting the sliding of the die pressing head (42).

3. The die press for one-time forming according to claim 2, wherein the positioning mechanism (43) comprises a fixing sleeve (431) and an upright post (432), the fixing sleeve (431) is fixedly inserted and connected with the mounting frame (3), the upright post (432) is slidably inserted and connected inside the fixing sleeve (431), and one end of the upright post (432) is fixedly connected with the die pressing head (42).

4. The die press for one-time molding according to claim 1, wherein the carrying device (2) comprises a carrying plate (21) and a plurality of supporting columns (22), the plurality of supporting columns (22) are fixedly connected to corners of the bottom end of the carrying plate (21), and the bottom ends of the supporting columns (22) are connected to the top end of the base (1).

5. The die press convenient for one-time forming as claimed in claim 1, wherein the pushing device (5) comprises a motor (51), a screw rod (52), a nut seat (53) and a pushing frame (54), the motor (51) is fixedly arranged at the top end of the base (1), the screw rod (52) is in transmission connection with the output end of the motor (51), the nut seat (53) is in threaded insertion connection with the screw rod (52), the pushing frame (54) is fixedly connected to the top end of the nut seat (53), and the pushing frame (54) is fixedly arranged with the mounting beam.

6. The die press for facilitating one-time forming according to claim 1, wherein the sliding limiting mechanism (6) comprises a limiting rail (61) and a sliding block (62), the limiting rail (61) is fixedly connected to the top end of the base (1), the sliding block (62) is slidably connected to the outer portion of the limiting rail (61), and the top end of the sliding block (62) is fixedly connected with the bottom end of the mounting beam.

7. Die press for facilitating the one-shot forming according to claim 1, characterized in that a plurality of support feet are connected to the bottom end of the base (1) at equal distances.