CN221891750U - A multi-angle positioning tool for mold making - Google Patents

Abstract

The utility model discloses a multi-angle positioning tool for die manufacture, which comprises a base and two first positioning plates, wherein the top of the base is provided with a connecting frame, both sides of the inner wall of the connecting frame are provided with sliding grooves, both sides of the connecting frame are provided with driving motors, a die body is arranged between the two first positioning plates, both sides of the top of the connecting frame are rotatably provided with screw rods through bearings, the middle parts of the two screw rods are sleeved with second positioning plates, and the two electric telescopic rods and the two first positioning plates can be driven to rotate through two connecting plates by the rotation of output shafts of the two driving motors, so that the multi-angle positioning tool can work on the die body; and the output ends of the two electric telescopic rods drive the two first positioning plates to move towards the two ends of the die body, and the clamping and positioning are adjusted to the distance between the two first positioning plates, so that the die body with different diameters can be positioned and clamped while being positioned at multiple angles.

Description

A multi-angle positioning tool for mold making

Technical Field

The utility model relates to the technical field of positioning tooling for mold manufacturing, in particular to a multi-angle positioning tooling for mold manufacturing.

Background Art

Molds are various molds and tools used in industrial production to obtain the desired products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods. In short, molds are tools used to make molded objects. In the manufacturing process of mechanical molds, they need to be positioned, and at this time, a multi-angle positioning tooling for mold making is needed.

Most of the existing tooling can only position the mold at a fixed angle when positioning and clamping the mold, and cannot adjust the mold at multiple angles, which brings inconvenience to the production personnel when using it; and at the same time, when the existing tooling is used to position the mold, the positioning is often unstable, causing the mold to shake, which can easily cause the mold manufacturing failure and increase the defective rate of the mold manufacturing.

Utility Model Content

The purpose of the utility model is to provide a multi-angle positioning tool for mold manufacturing to solve the problems raised in the above background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-angle positioning tool for mold making, comprising a base and two first positioning plates, a connecting frame is arranged on the top of the base, sliding grooves are opened on both sides of the inner wall of the connecting frame, driving motors are arranged on both sides of the connecting frame, a mold body is arranged between the two first positioning plates, screw rods are rotatably installed on both sides of the top of the connecting frame through bearings, a second positioning plate is mounted in the middle of the two screw rods, screw rod grooves are opened through both sides of the top of the second positioning plate, and sliders are fixedly installed on both sides of the second positioning plate.

Preferably, the top of the connecting frame is hollow and arranged in a U shape.

Preferably, a connecting plate is provided on one side of the output shafts of the two driving motors, an electric telescopic rod is provided on one side of the two connecting plates, and a first positioning plate is provided on one side of the output ends of the two electric telescopic rods.

Preferably, the contact surfaces between the two first positioning plates and the mold body are both made of rubber material.

Preferably, a first synchronous pulley and a second synchronous pulley are respectively provided on the top of the two screw rods, and a transmission belt is sleeved on the first synchronous pulley and the second synchronous pulley, and a handle is fixedly installed on the top of one of the screw rods.

Preferably, the second positioning plate is arranged on the same horizontal line as one side of the mold body.

Preferably, the second positioning plate is sleeved on the middle parts of the two screw rods through two screw rod grooves and is slidably connected to the connecting frame in the sliding groove through a sliding block.

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

1. The multi-angle positioning tooling used for mold production can drive the two electric telescopic rods and the two first positioning plates to rotate through the output shafts of the two driving motors through the two connecting plates, and then the multi-angle positioning tooling can be used for the mold body; and the two first positioning plates are driven to move to the two ends of the mold body through the output ends of the two electric telescopic rods, and the distance between the two first positioning plates is adjusted to clamp and position them, so that it is convenient for users to position at multiple angles and can also position and clamp mold bodies of different diameters. At the same time, the contact surface between the two positioning plates and the mold body is set to rubber material for protection to prevent damage caused by being clamped.

2. The multi-angle positioning tooling used for mold making drives the left side screw to rotate by turning the handle. When the left side screw rotates, it drives the first synchronous pulley to rotate, and the second synchronous pulley is driven by the linkage of the transmission belt to make the right side screw rotate synchronously. When the two screws rotate, the second positioning plate is driven by the two screw grooves to slide up and down in the slide groove through the slider, so that the second positioning plate contacts the mold body for positioning, thereby preventing shaking during mold making, resulting in production failure and increased defective rate.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of the utility model;

Figure 2 is a partial structural schematic diagram of the utility model;

FIG3 is a schematic diagram of the structure of the first positioning plate of the utility model;

FIG. 4 is a schematic diagram of the structure of the connecting frame of the utility model.

In the figure: 1. base; 2. connecting frame; 3. slide; 4. driving motor; 5. connecting plate; 6. electric telescopic rod; 7. first positioning plate; 8. screw; 9. first synchronous pulley; 10. second synchronous pulley; 11. transmission belt; 12. handle; 13. second positioning plate; 14. screw groove; 15. slider; 16. mold body.

DETAILED DESCRIPTION

The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention but cannot be used to limit the scope of the present invention.

In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

Embodiment: Please refer to Figures 1 to 4. The utility model provides a technical solution: a multi-angle positioning tool for mold making, including a base 1 and two first positioning plates 7, a connecting frame 2 is arranged on the top of the base 1, slide grooves 3 are opened on both sides of the inner wall of the connecting frame 2, and driving motors 4 are arranged on both sides of the connecting frame 2, a mold body 16 is arranged between the two first positioning plates 7, screw rods 8 are rotatably installed on both sides of the top of the connecting frame 2 through bearings, a second positioning plate 13 is mounted in the middle of the two screw rods 8, screw rod grooves 14 are opened through both sides of the top of the second positioning plate 13, and sliders 15 are fixedly installed on both sides of the second positioning plate 13.

The top of the connecting frame 2 is hollow and U-shaped.

In this embodiment, by making the top of the connecting frame 2 hollow, it is convenient to forge and stamp during mold production, preventing the phenomenon of being unable to contact and work with the mold body 16; and the U-shaped setting can simultaneously perform double and stable positioning, preventing unnecessary influence on the production of the mold body 16.

A connecting plate 5 is provided on one side of the output shafts of the two driving motors 4 , an electric telescopic rod 6 is provided on one side of the two connecting plates 5 , and a first positioning plate 7 is provided on one side of the output ends of the two electric telescopic rods 6 .

The contact surfaces between the two first positioning plates 7 and the mold body 16 are both made of rubber material.

In this embodiment, the output shafts of the two driving motors 4 rotate through the two connecting plates 5 to drive the two electric telescopic rods 6 and the two first positioning plates 7 to rotate, and then the mold body 16 can be positioned at multiple angles; and the output ends of the two electric telescopic rods 6 drive the two first positioning plates 7 to move to the two ends of the mold body 16, and the distance between the two first positioning plates 7 is adjusted to clamp and position them, so that it is convenient for users to position at multiple angles and can also position and clamp mold bodies 16 of different diameters. At the same time, the contact surfaces of the two first positioning plates 7 and the mold body 16 are set to rubber material for protection to prevent damage caused by being clamped.

The tops of the two screw rods 8 are respectively provided with a first synchronous pulley 9 and a second synchronous pulley 10 , on which a transmission belt 11 is mounted, and a handle 12 is fixedly mounted on the top of one of the screw rods 8 .

The second positioning plate 13 is sleeved on the middle parts of the two screw rods 8 through the two screw rod grooves 14 and is slidably connected with the connecting frame 2 in the sliding groove 3 through the sliding block 15 .

In this embodiment, the left side screw 8 is driven to rotate by rotating the handle 12, and when the left side screw 8 rotates, the first synchronous pulley 9 is driven to rotate, and the second synchronous pulley 10 is driven by the linkage of the transmission belt 11 to make the right side screw 8 rotate synchronously. When the two screws 8 rotate, the second positioning plate 13 is driven by the two screw grooves 14 to slide up and down in the slide groove 3 through the slider 15, so that the second positioning plate 13 contacts the mold body 16 for positioning, thereby preventing shaking during mold production, resulting in production failure and increased defective rate.

The second positioning plate 13 and one side of the mold body 16 are arranged on the same horizontal line.

In this embodiment, by arranging the second positioning plate 13 and one side of the mold body 16 at the same horizontal line, it is possible to prevent the mold body 16 from being offset when being positioned and fixed, thereby preventing adverse effects.

Working principle: First, the output ends of the two electric telescopic rods 6 drive the two first positioning plates 7 to move to the two ends of the mold body 16, and the distance between the two first positioning plates 7 is adjusted to clamp and position the mold body 16, which can position and clamp mold bodies 16 of different diameters. At the same time, the contact surfaces of the two first positioning plates 7 and the mold body 16 are set to rubber material to protect them from being pinched and damaged; and the output shafts of the two driving motors 4 rotate through the two connecting plates 5 to drive the two electric telescopic rods 6 and the two first positioning plates 7 to rotate, which can The mold body 16 can be positioned at multiple angles. The handle 12 can then be turned to drive the left screw 8 to rotate. When the left screw 8 rotates, it drives the first synchronous pulley 9 to rotate, and the second synchronous pulley 10 is driven by the linkage of the transmission belt 11 to make the right screw 8 rotate synchronously. When the two screws 8 rotate, the second positioning plate 13 is driven by the two screw grooves 14 to slide up and down in the slide groove 3 through the slider 15, so that the second positioning plate 13 contacts the mold body 16 for positioning, thereby preventing shaking during mold production, resulting in production failure and increased defective rate.

In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. The utility model provides a multi-angle location frock of mould preparation usefulness, includes base (1) and two first locating plates (7), its characterized in that: the top of base (1) is provided with link (2), spout (3) have all been seted up to the inner wall both sides of link (2), the both sides of link (2) all are provided with driving motor (4), two be provided with mould body (16) between first locating plate (7), lead screw (8) are all installed through the bearing rotation in the top both sides of link (2), two second locating plate (13) are equipped with to the middle part cover of lead screw (8), lead screw groove (14) have all been run through to the top both sides of second locating plate (13), slider (15) are all fixed mounting in both sides of second locating plate (13).

2. The multi-angle positioning tool for die manufacturing according to claim 1, wherein: the top of the connecting frame (2) is hollow and is U-shaped.

3. The multi-angle positioning tool for die manufacturing according to claim 1, wherein: one side of the output shafts of the driving motors (4) is provided with a connecting plate (5), one side of the connecting plate (5) is provided with an electric telescopic rod (6), and one side of the output end of the electric telescopic rod (6) is provided with a first positioning plate (7).

4. A multi-angle positioning tool for mold manufacturing according to claim 3, wherein: the contact surfaces of the two first positioning plates (7) and the die body (16) are made of rubber materials.

5. The multi-angle positioning tool for die manufacturing according to claim 1, wherein: the top of two lead screws (8) is provided with first synchronous pulley (9) and second synchronous pulley (10) respectively, cover drive belt (11) on first synchronous pulley (9) and the second synchronous pulley (10), one of them the top fixed mounting of lead screw (8) has handle (12).

6. The multi-angle positioning tool for die manufacturing according to claim 1, wherein: the second locating plate (13) and one side of the die body (16) are arranged on the same horizontal line.

7. The multi-angle positioning tool for die manufacturing according to claim 1, wherein: the second positioning plate (13) is sleeved at the middle parts of the two screw rods (8) through two screw rod grooves (14) and is connected with the connecting frame (2) in the sliding groove (3) in a sliding manner through a sliding block (15).