CN216067966U

CN216067966U - Mould box for producing plate

Info

Publication number: CN216067966U
Application number: CN202121925599.1U
Authority: CN
Inventors: 潘传林
Original assignee: Sichuan Jipusen Building Materials Co ltd
Current assignee: Sichuan Jipusen Building Materials Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-03-18
Anticipated expiration: 2031-08-17

Abstract

The utility model relates to machinery, in particular to a die box for producing plates, which comprises a bottom die arranged on a rack (1), and an end die (3) and a side die (2) arranged on the side edge of the bottom die, and is characterized in that: end mould (3) bottom and frame (1) between the activity articulated, side mould (2) outer wall be close to end mould (3) and locate to rotate through pivot (4) and be provided with lock pole (5), lock pole (5) are being close to end mould (3) one end below and are being provided with draw-in groove (6), be provided with protruding pole (7) that correspond with draw-in groove (6) on end mould (3) outer wall. The utility model can realize the quick opening and closing of the end die and the side die.

Description

Mould box for producing plate

Technical Field

The utility model relates to machinery, in particular to a mould box for producing plates.

Background

In the plate pouring production process, a mold box is needed for plate forming, the mold box consists of a bottom mold, side molds and end molds, a mold core is placed in the mold box for pouring, and the mold is opened after forming to take out the plate. In the prior art, a bottom die, a side die and an end die are supported by a hydraulic cylinder, so that the structure is complex, workpieces are complex, and the hydraulic cylinder is not suitable for high-efficiency industrial production.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mould box for producing a plate, which aims to solve the problem of how to realize quick opening and closing of the existing mould box.

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

mould case is used in panel production, including installing in the die block of frame and setting up in the end mould and the side form of die block side, end mould bottom and frame between the activity articulated, the side form outer wall rotate through the pivot and be provided with the lock pole near end mould department, the lock pole is provided with the draw-in groove near end mould one end below, be provided with the nose bar that corresponds with the draw-in groove on the end mould outer wall.

Preferably, the size of the clamping groove is gradually reduced from the opening to the deep part.

Preferably, the buckling rod is arranged from one end provided with the clamping groove to the other end, and the gravity center of the buckling rod is located between the end, provided with the clamping groove, of the buckling rod and the rotating shaft.

Preferably, a bearing block for bearing the buckling rod is arranged on the outer wall of the side die in the area between the end die and the rotating shaft; the buckling rod is provided with a lower pressing groove above the other end provided with the clamping groove.

Preferably, the end die is hinged to the frame through ear plates arranged on two sides of the frame and a second rotating shaft penetrating through the ear plates and the frame, and a cross rod capable of contacting the frame to limit the rotating angle of the end die is arranged between the ear plates.

Preferably, a spring is arranged between the cross bar and the frame.

Compared with the prior art, the utility model can at least produce one of the following beneficial effects:

the utility model can realize the quick opening and closing of the end die and the side die.

Drawings

FIG. 1 is a schematic view of a mold clamping structure of the present invention.

Fig. 2 is a schematic view of the mold opening structure of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Fig. 1 and 2 show the structure of the mold box for producing a plate material, and several examples are described below with reference to the drawings.

Example 1:

mould case is used in panel production, including installing in the die block of frame 1 and setting up in end mould 3 and the side form 2 of die block side, 3 bottoms of end mould and frame 1 between the activity articulated, 2 outer walls of side form rotate through pivot 4 and be provided with lock pole 5 being close to end mould 3 departments, lock pole 5 is being provided with draw-in groove 6 being close to 3 one end below of end mould, be provided with protruding pole 7 that corresponds with draw-in groove 6 on the 3 outer walls of end mould.

The bottom die, the end die 3 and the side die 2 form a cavity to form a forming cavity of the plate, when the die is closed, the end die 3 is rotated through the rotating shaft 4 to be closed with the bottom die and the side die 2, and then the buckling rods 5 on the outer wall of the movable side die 2 are buckled with the clamping grooves 6 of the buckling rods 7 on the outer wall of the end die 3, so that the end die 3 is tightly closed with the bottom die and the side die 2. When the mold is opened, the buckling rod 5 is lifted upwards, the end mold 3 is automatically loosened, and the mold closing and opening are convenient, so that the mold is suitable for large-scale production.

Example 2:

on the basis of the embodiment 1, it is further defined that the size of the card slot 6 gradually decreases from the opening to the deep part. When the clamping groove 6 is buckled with the convex rod 7, along with the gradual reduction of the size of the clamping groove 6, the buckling of the clamping groove 6 and the convex rod 7 is gradually tight until the optimal tightness degree can be reached.

Example 3:

on the basis of the embodiment 1, it is further defined that the buckling rod 5 is located between the end of the buckling rod 5 provided with the clamping groove 6 and the rotating shaft 4 from the end provided with the clamping groove 6 to the other end, and the center of gravity of the buckling rod 5 is located between the end of the buckling rod 5 provided with the clamping groove 6 and the rotating shaft 4. When the mold is opened, under the action of external force, the end, provided with the clamping groove 6, of the buckling rod 5 is in an upward lifting state, and after the mold is closed, due to the gravity center position of the buckling rod 5, the end, provided with the clamping groove 6, of the buckling rod 5 can automatically fall down to complete buckling when the external force is removed, so that the mold can be suitable for automatic production.

Example 4:

on the basis of the embodiment 3, it is further defined that a bearing block 8 for bearing the buckling rod 5 is arranged on the outer wall of the side die 2 in the area between the end die 3 and the rotating shaft 4; and a lower pressing groove 9 is arranged above the other end of the buckling rod 5 provided with the clamping groove 6. When the mould is opened, external force is applied to the downward pressing groove 9, one end of the buckling rod 5 provided with the clamping groove 6 is lifted to open the end mould 3, the buckling rod 5 is placed under the condition of removing the external force and is born by the bearing block 8, the downward rotation cannot be continued, the external force is not required to be kept all the time, therefore, the side mould 2 convenient to carry out other actions according to production needs, when the mould is closed, the pressing groove 9 is pressed down again to lift one end of the buckling rod 5 provided with the clamping groove 6, and the mould is suitable for automatic production.

The most preferred embodiment is as follows:

on the basis of the embodiment 1, it is further defined that the end mold 3 is hinged to the frame 1 through the ear plates 10 arranged on both sides of the frame 1 and a second rotating shaft 11 penetrating through the ear plates 10 and the frame 1, and a cross bar capable of contacting with the frame 1 to limit the rotation angle of the end mold 3 is arranged between the ear plates 10. When the die is opened, the end die 3 is turned downwards to a certain degree, and the cross rod is limited by the rack 1 so as to limit the turning degree of the end die 3, thereby facilitating the subsequent die closing of the end die 3. On the basis, a spring is further arranged between the cross rod and the rack 1 and plays a role in buffering, and noise and damage caused by direct impact between the cross rod and the rack 1 are prevented.

Reference throughout this specification to multiple illustrative embodiments means that a particular structure described in connection with the embodiments is included in at least one embodiment described generally throughout this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, while a structure has been described in connection with any one embodiment, it is to be understood that it is within the scope of the utility model to implement such structure in connection with other embodiments.

Claims

1. Mould case is used in panel production, including installing in the die block of frame (1) and setting up in end mould (3) and side form (2) of die block side, its characterized in that: end mould (3) bottom and frame (1) between the activity articulated, side mould (2) outer wall be close to end mould (3) and locate to rotate through pivot (4) and be provided with lock pole (5), lock pole (5) are being close to end mould (3) one end below and are being provided with draw-in groove (6), be provided with protruding pole (7) that correspond with draw-in groove (6) on end mould (3) outer wall.

2. The die box for producing sheet material according to claim 1, wherein: the size of the clamping groove (6) is gradually reduced from the opening to the deep part.

3. The die box for producing sheet material according to claim 1, wherein: the buckling rod (5) is arranged from one end provided with the clamping groove (6) to the other end, and the gravity center of the buckling rod (5) is located between one end, provided with the clamping groove (6), of the buckling rod (5) and the rotating shaft (4).

4. The die box for producing sheet material according to claim 3, wherein: a bearing block (8) for bearing the buckling rod (5) is arranged on the outer wall of the side die (2) in the area between the end die (3) and the rotating shaft (4); the buckling rod (5) is provided with a lower pressure groove (9) above the other end provided with the clamping groove (6).

5. The die box for producing sheet material according to claim 1, wherein: the end die (3) is hinged to the frame (1) through the ear plates (10) arranged on two sides of the frame (1) and a second rotating shaft (11) penetrating through the ear plates (10) and the frame (1), and a cross rod capable of contacting with the frame (1) to limit the rotation angle of the end die (3) is arranged between the ear plates (10).

6. The die box for producing sheet material according to claim 5, wherein: a spring is arranged between the cross bar and the frame (1).