CN220239830U - Die base convenient for replacing die - Google Patents

Abstract

The utility model discloses a die base convenient for replacing a die, wherein a plurality of T-shaped grooves are respectively arranged on the periphery of the die base, a blanking port is arranged in the middle of the die base, supporting tables are respectively arranged on two sides of the blanking port, a plurality of transition plates are arranged in the blanking port, two ends of each transition plate are respectively connected with the supporting tables through bolts, a plurality of reserved threaded holes for respectively screwing in the bolts are formed in the supporting tables, butt joint T-shaped grooves are formed in the transition plates, butt joint ports are respectively formed in two ends of each butt joint T-shaped groove at two ends of each transition plate, a plurality of reserved T-shaped grooves are respectively arranged on two sides of the die base, and the reserved T-shaped grooves correspond to the reserved threaded holes. The die base convenient for replacing the die can replace dies with different sizes according to the requirements for production, and improves the utilization rate of equipment. The die replacement process is convenient, the operation is simple, and the influence of insufficient equipment operation space on the die replacement process is reduced.

Description

Die base convenient for replacing die

Technical Field

The utility model belongs to the technical field of mechanical equipment, and particularly relates to a die base convenient for die replacement.

Background

In large-scale equipment using a die such as a trimming machine or a press molding machine, a lower die constituting the die is generally fixed to a die base, and an upper die is mounted above the lower die by a driving mechanism, a guide post, and the like. The lower die of the existing equipment is fixed on the die base, and one piece of equipment can only use one die to produce one product, so that the utilization rate of the equipment is obviously low. The equipment is designed into a mold which can be replaced, so that the utilization rate of the equipment can be improved, the finished product of the equipment can be reduced, and the production requirement of the change of the specification and the model of the product can be rapidly met. However, since the working mold is a large-sized metal piece, the mold is often very heavy, and the replacement and loading and unloading of the mold are very difficult. Because the equipment structure is complicated, it is difficult to use traveling crane, crane etc. whole auxiliary installation mould. Therefore, it is desirable to design a mold base that facilitates mold installation, disassembly, and mold replacement.

Disclosure of Invention

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a convenient mould base of changing the mould, be equipped with a plurality of T type grooves around the mould base respectively, the middle part of mould base is equipped with the blanking mouth, the both sides of blanking mouth are equipped with the brace table respectively, install a plurality of transition boards in the blanking mouth, and the both ends of transition board are respectively through bolted connection brace table, are equipped with a plurality of reserved screw holes that supply the bolt to twist respectively on the brace table, be equipped with butt joint T type groove on the transition board, the both ends of butt joint T type groove form the butt joint mouth at the both ends of transition board respectively, the both sides of mould base are equipped with a plurality of reserved T type grooves respectively, reserve T type groove and reserved screw hole corresponding.

As the preference of above-mentioned technical scheme, one side of mould base is equipped with the auxiliary frame, and the slide rail is installed respectively to the both sides of auxiliary frame, and the slide rail comprises a plurality of gyro wheels that are the linear arrangement, and the gyro wheel is rotatable installs on the auxiliary frame respectively.

As a preferable mode of the technical scheme, the butt T-shaped groove is parallel to the sliding rail.

As the optimization of the technical scheme, one end of the auxiliary frame is detachably connected with the die base through a screw, and the other end of the auxiliary frame is provided with supporting feet.

As the optimization of the technical scheme, one end, far away from the die base, of the sliding rail is fixedly provided with a limiting plate, and one side, opposite to the auxiliary frame, of the die base is connected with a plurality of limiting blocks.

As the preference of above-mentioned technical scheme, the both sides of blanking mouth are equipped with the butt joint slide rail, and the butt joint slide rail is including the mounting panel, and the inside cavity of mounting panel, the inside rotatable a plurality of roller bearings of installing of mounting panel, the upper surface of mounting panel is equipped with a plurality of openings, opening and roller bearing one-to-one, and the upper end of roller bearing stretches out from corresponding opening respectively, is equipped with the mounting groove on the mould base, and the mounting panel is fixed in the mounting groove, and the butt joint slide rail is corresponding with the slide rail, and the butt joint slide rail is docked with corresponding slide rail respectively.

The beneficial effects of the utility model are as follows: the die base convenient for replacing the die can replace dies with different sizes according to the requirements for production, and improves the utilization rate of equipment. The die replacement process is convenient, the operation is simple, and the influence of insufficient equipment operation space on the die replacement process is reduced.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in FIG. 1, a mould base convenient for replacing a mould, a plurality of T-shaped grooves 2 are respectively arranged around a mould base 1, a blanking port 3 is arranged in the middle of the mould base 1, supporting tables 4 are respectively arranged on two sides of the blanking port 3, a plurality of transition plates 5 are arranged in the blanking port 3, two ends of each transition plate 5 are respectively connected with the supporting tables 4 through bolts 6, a plurality of reserved threaded holes 7 respectively screwed by the bolts 6 are arranged on the supporting tables 4, butt joint T-shaped grooves 8 are arranged on the transition plates 5, two ends of the butt joint T-shaped grooves 8 respectively form butt joints at two ends of the transition plates 5, a plurality of reserved T-shaped grooves 9 are respectively arranged on two sides of the mould base 1, and the reserved T-shaped grooves 9 correspond to the reserved threaded holes 7. When a large-scale die is installed, the die is positioned and fixed by utilizing T-shaped grooves 2 around the die base 1. When the small die is required to be switched for production, the large die is firstly disassembled, the transition plate 5 moves towards the inner side of the blanking port 3 to be respectively butted with the reserved T-shaped groove 9, and then the small die is positioned and butted through the reserved T-shaped groove 9 and the T-shaped grooves 2 at the two ends of the die base 1. Set up T type groove on base 1, cooperation T type bolt connects the mould and belongs to the conventional art in this field, and the innovation of this application lies in having set up transition board 5 for base 1 can install the less mould of volume. The die is fixed with the base 1 through T-shaped bolts after being positioned on the base 1.

Further, an auxiliary frame 10 is provided on one side of the mold base 1, two sides of the auxiliary frame 10 are respectively provided with a sliding rail 11, the sliding rail 11 is composed of a plurality of rollers 12 arranged in a straight line, and the rollers 12 are respectively rotatably installed on the auxiliary frame 10. The mould is firstly placed on the auxiliary frame 10 by using a crane and a travelling crane, is pushed into the mould base 1 with the help of the sliding rail 11, and is positioned and fixed by using the T-shaped groove 2 or the reserved T-shaped groove 9 respectively.

Further, the butt T-shaped groove 8 is parallel to the sliding rail 11.

Further, one end of the auxiliary frame 10 is detachably connected with the mold base 1 through a screw, and the other end is provided with a supporting leg 13. In the long-time production process of the equipment, the auxiliary frame 10 can be detached and assembled when the equipment is needed, so that the equipment can be prevented from occupying the peripheral space of the equipment, and the influence of the auxiliary frame 10 when not in use is reduced. The device can also be arranged on the die base 1 of other equipment for use, so that the utilization rate of the device is improved.

Further, a limiting plate 14 is fixed at one end of the sliding rail 11 far away from the mold base 1, and a plurality of limiting blocks 15 are connected to one side of the mold base 1 opposite to the auxiliary frame 10. In this way, the mould can be limited and protected on the auxiliary frame 10 and the mould base 1 to prevent the mould from falling.

Further, the two sides of the blanking port 3 are provided with butt-joint sliding rails, each butt-joint sliding rail comprises a mounting plate 16, the inside of the mounting plate 16 is hollow, a plurality of rolling shafts 17 are rotatably mounted in the inside of the mounting plate 16, a plurality of openings are formed in the upper surface of the mounting plate 16, the openings correspond to the rolling shafts 17 one by one, the upper ends of the rolling shafts 17 extend out of the corresponding openings respectively, a mounting groove is formed in the die base 1, the mounting plate 16 is fixed in the mounting groove, the butt-joint sliding rails correspond to the sliding rails 11, and the butt-joint sliding rails are respectively in butt joint with the corresponding sliding rails 11. When loading and unloading large-scale mould, can utilize driving, crane etc. to hoist the mould on auxiliary frame 10 earlier, utilize slide rail 11 to push into mould base 1 with the mould to utilize the butt joint slide rail to still can play the auxiliary role after the mould breaks away from auxiliary frame 10, make things convenient for the location of mould.

It should be noted that the technical features of the roller 12, the roller 17, etc. related to the present application should be considered as the prior art, and the specific structure, the working principle, the control manner and the spatial arrangement related to the technical features may be any conventional selection in the art, and should not be considered as the point of the utility model of the present application, which is not further specifically described in detail.

While the preferred embodiments of the present utility model have been described in detail, it should be appreciated that numerous modifications and variations may be made in accordance with the principles of the present utility model by those skilled in the art without undue burden, and thus, all technical solutions which may be obtained by logic analysis, reasoning or limited experimentation based on the principles of the present utility model as defined by the claims are within the scope of protection as defined by the present utility model.

Claims (6)

1. The utility model provides a convenient mould base of changing mould, its characterized in that, be equipped with a plurality of T type grooves around the mould base respectively, the middle part of mould base is equipped with the blanking mouth, the both sides of blanking mouth are equipped with the brace table respectively, install a plurality of transition boards in the blanking mouth, and the both ends of transition board are respectively through bolted connection brace table, are equipped with a plurality of reserved screw holes that supply the bolt to twist respectively on the brace table, be equipped with butt joint T type groove on the transition board, the both ends of butt joint T type groove form the interface at the both ends of transition board respectively, the both sides of mould base are equipped with a plurality of reserved T type grooves respectively, reserve T type groove and reserved screw hole corresponding.

2. The mold base for facilitating mold replacement according to claim 1, wherein an auxiliary frame is provided at one side of the mold base, slide rails are respectively installed at both sides of the auxiliary frame, the slide rails are composed of a plurality of rollers arranged in a straight line, and the rollers are respectively rotatably installed on the auxiliary frame.

3. The mold base for facilitating mold replacement of claim 2, wherein the butt-joint T-shaped slot is parallel to the slide rail.

4. A mold base for facilitating mold replacement as claimed in claim 3, wherein one end of the auxiliary frame is detachably connected to the mold base by a screw, and the other end is provided with a supporting leg.

5. The mold base for facilitating mold replacement as recited in claim 4, wherein a limiting plate is fixed to one end of the slide rail away from the mold base, and a plurality of limiting blocks are connected to a side of the mold base opposite to the auxiliary frame.

6. The die base for conveniently replacing dies of claim 2, wherein the two sides of the blanking port are provided with butt-joint sliding rails, the butt-joint sliding rails comprise mounting plates, the interiors of the mounting plates are hollow, a plurality of rolling shafts are rotatably arranged in the mounting plates, the upper surfaces of the mounting plates are provided with a plurality of openings, the openings correspond to the rolling shafts one by one, the upper ends of the rolling shafts extend out of the corresponding openings respectively, the die base is provided with mounting grooves, the mounting plates are fixed in the mounting grooves, the butt-joint sliding rails correspond to the sliding rails, and the butt-joint sliding rails are respectively in butt joint with the corresponding sliding rails.