Intelligent die changing vehicle

Abstract

The utility model provides an intelligent die changing trolley, and belongs to the technical field of dies. The problem that in the existing die replacement process, a die is not convenient to carry and install is solved. The intelligent die changing vehicle comprises a vehicle body and a die used for machining, the vehicle body is provided with a vehicle body platform for the die to slide, the vehicle body is provided with a lifting mechanism, a plurality of sliding rails are arranged between the vehicle body platform and the die, the vehicle body platform is provided with a die lifting device, and a hydraulic oil device and a driving motor are arranged in the vehicle body. The mold lifter is connected with the hydraulic oil pipeline through an oil pipe, a plurality of balls are arranged at the upper end part of the mold lifter, a telescopic movable convex rod is arranged at the lower end part of the mold lifter, and a plurality of limiting rods for limiting a mold are arranged on the vehicle body. The utility model has the advantage of improving the die replacement efficiency.

Description

A smart mold changing vehicle Technical Field

[0001] This utility model belongs to the field of mold technology, and specifically relates to an intelligent mold changing vehicle. Background Technology

[0002] Molds are various shapes and tools used in industrial production to obtain desired products through methods such as injection molding, blow molding, extrusion, die casting, forging, smelting, and stamping. In short, a mold is a tool used to create shaped objects; this tool is composed of various parts, and different molds are composed of different parts. In current production, each time tooling is changed, a transfer trolley is used to repeatedly pull the mold in and out of the workshop. Because molds are generally heavy, manually pushing the transfer trolley is labor-intensive, time-consuming, and poses safety hazards. Furthermore, transporting and installing molds during changes is inconvenient, wasting manpower and resources and reducing work efficiency. Summary of the Invention

[0003] The purpose of this invention is to address the aforementioned problems in the existing technology by providing an intelligent mold changing vehicle that improves mold changing efficiency.

[0004] The objective of this utility model can be achieved through the following technical solution: An intelligent mold-changing vehicle, comprising a vehicle body and a mold for processing, characterized in that the vehicle body is provided with a body platform for sliding the mold, the vehicle body is provided with a lifting mechanism, and the body platform is mounted on the lifting mechanism and controlled by the lifting mechanism to lift and lower, a plurality of sliding rails are provided between the body platform and the mold, a mold lifter is provided on the body platform, a hydraulic oil device and a drive motor connected to the mold lifter are provided inside the vehicle body, the mold lifter is connected to the hydraulic oil pipeline through an oil pipe, a plurality of ball bearings are provided at the upper end of the mold lifter, a telescopic movable protrusion is provided at the lower end of the mold lifter, and a plurality of limiting rods for limiting the mold are provided on the vehicle body.

[0005] In the aforementioned intelligent mold-changing vehicle, the sliding track consists of several sliding blocks and several rollers, and each sliding block is provided with a roller strip group consisting of several rollers.

[0006] In the aforementioned intelligent mold changing vehicle, two limiting rods are provided, and several positioning holes are provided on the vehicle platform. These positioning holes are used for the limiting rods to extend and thus limit the mold.

[0007] In the aforementioned intelligent mold-changing vehicle, wheels are provided at the bottom of the vehicle body, and a pull rod for moving the vehicle body is provided at the front end of the vehicle body. The pull rod can be electrically controlled or manually controlled.

[0008] Compared with existing technologies, this intelligent mold changing vehicle improves the efficiency of mold changing within the process by using the sliding rails of the vehicle platform and the mold lifting device. Attached Figure Description

[0009] Figure 1 is a structural schematic diagram of this utility model.

[0010] Figure 2 is a schematic diagram of the structure of this utility model during lifting.

[0011] Figure 3 is a structural schematic diagram of the lifting mold in this utility model.

[0012] In the diagram, 1 is the vehicle body; 2 is the mold; 3 is the vehicle platform; 4 is the sliding rail; 5 is the mold lifter; 6 is the ball bearing; 7 is the movable protrusion; 8 is the limit rod; 9 is the slide; 10 is the roller; 11 is the wheel; 12 is the tie rod; and 13 is the lifting mechanism. Detailed Implementation

[0013] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0014] As shown in Figures 1, 2, and 3, this intelligent mold-changing vehicle includes a vehicle body 1 and a mold 2 for processing. The vehicle body 1 is equipped with a body platform 3 for sliding the mold 2. The vehicle body 1 is equipped with a lifting mechanism 13, and the body platform 3 is mounted on the lifting mechanism 13 and controlled by the lifting mechanism 13 to lift and lower. Several sliding rails 4 are provided between the body platform 3 and the mold 2. A mold lifter 5 is provided on the body platform 3. The vehicle body 1 is equipped with a hydraulic oil device connected to the mold lifter 5 and a drive motor. The mold lifter 5 is connected to the hydraulic oil pipeline through an oil pipe. Several ball bearings 6 are provided at the upper end of the mold lifter 5, and a telescopic movable protrusion 7 is provided at the lower end of the mold lifter 5. Several limiting rods 8 are provided on the vehicle body 1 for limiting the position of the mold 2.

[0015] To elaborate further, the mold-changing trolley is moved to the machine tool position, the mold lifter 5 is removed and placed inside the machine tool, and then pressure is applied to the mold lifter 5 via the hydraulic oil device, causing the movable protrusion 7 at the lower end of the mold lifter 5 to protrude outside the mold lifter 5. Then, the mold 2 on the trolley 1 is pushed into the machine tool. At this time, the base of the mold 2 is in contact with the mold lifter 5. After the mold 2 is installed, the hydraulic oil device stops supplying oil, and the movable protrusion 7 at the lower end of the mold lifter 5 retracts into the mold lifter 5, allowing the mold 2 to... The base of the mold is attached to the base of the machining tool, so that the mold lifter 5 can be retrieved and placed back on the body platform 3. The mold changing trolley is pushed out. When the mold 2 needs to be moved out, the mold lifter 5 is placed on the machining tool and under the base of the mold 2. Then, oil is supplied through the hydraulic oil device to lift the mold 2. The mold 2 is then pushed back onto the mold changing trolley through the rollers 10 on the mold lifter 5 and the sliding rails 4 of the body platform 3. Then, the limiting rod 8 limits the mold 2 to the body platform 3. Finally, the mold changing trolley is pulled away to complete the process.

[0016] To elaborate further, the sliding track 4 consists of several slide blocks 9 and several rollers 10, and each slide block 9 is provided with a roller strip group consisting of several rollers 10.

[0017] To elaborate further, there are two limit rods 8. The vehicle platform 3 has several positioning holes, which are used for the limit rods 8 to extend and thus limit the mold 2.

[0018] To elaborate further, the bottom of the vehicle body 1 is provided with wheels 11, and the front end of the vehicle body 1 is provided with a pull rod 12 for driving the vehicle body 1 to move.

[0019] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

[0020] Although this document frequently uses terms such as vehicle body 1, mold 2, vehicle platform 3, sliding track 4, mold lifter 5, ball bearing 6, movable protrusion 7, limit rod 8, slide block 9, roller 10, wheel 11, tie rod 12, and lifting mechanism 13, the possibility of using other terms is not excluded. These terms are used merely for the convenience of describing and explaining the essence of this utility model; interpreting them as any additional limitation would contradict the spirit of this utility model.

Claims

1. An intelligent mold-changing vehicle, comprising a vehicle body (1) and a mold (2) for processing, characterized in that, The vehicle body (1) is provided with a body platform (3) for the mold (2) to slide on. The vehicle body (1) is provided with a lifting mechanism (13), and the body platform (3) is set on the lifting mechanism (13) and is controlled by the lifting mechanism (13) to lift and lower. Several sliding rails (4) are provided between the body platform (3) and the mold (2). A mold lifter (5) is provided on the body platform (3). The vehicle body (1) is provided with a hydraulic oil device and a drive motor connected to the mold lifter (5). The mold lifter (5) is connected to the hydraulic oil pipeline through an oil pipe. Several ball bearings (6) are provided at the upper end of the mold lifter (5). A telescopic movable protrusion (7) is provided at the lower end of the mold lifter (5). Several limiting rods (8) are provided on the vehicle body (1) for limiting the mold (2).

2. The intelligent die changer of claim 1, wherein, The sliding track (4) consists of several slide blocks (9) and several rollers (10), and each slide block (9) is provided with a roller strip group consisting of several rollers (10).

3. The intelligent die changer of claim 1, wherein, The limiting rod (8) is provided in two pieces. The vehicle platform (3) has several positioning holes, which are used for the limiting rod (8) to extend and thus limit the mold (2).

4. The intelligent die changer of claim 1, wherein, The bottom of the vehicle body (1) is provided with wheels (11), and the front end of the vehicle body (1) is provided with a pull rod (12) for moving the vehicle body (1). The pull rod (12) can be electrically controlled or manually controlled.

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