CN218254699U - Precision mold machining positioning device - Google Patents

Abstract

The utility model provides an accurate mould processing positioner, comprises a workbench, the up end symmetry of workstation is provided with two backup pads, two first spacing groove has all been seted up to the relative one side of backup pad, first spacing inslot is provided with first gag lever post, the both ends of first gag lever post are all overlapped and are equipped with spacing arch, spacing arch with be provided with the spring between the first spacing groove, be located with one side all rotate between the spacing arch and be connected with first pivot, two be provided with positioning mechanism between the first pivot. The utility model discloses in, the during operation starts driving motor, and driving motor drives the drive roller through the second pivot and rotates, and the drive roller rotates and rolls up the transmission tape roll together, and meanwhile two driven vollers are close to each other, and two grip blocks are close to each other simultaneously to with the mould centre gripping, this kind of positioner can fix a position the mould of multiple size, improved the suitability.

Description

Precision mold machining positioning device

Technical Field

The utility model belongs to the technical field of the mould processing equipment, more specifically say, in particular to accurate mould processing positioner.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the designation "parent of industry". The die is a precise tool, has a complex shape, bears the expansion force of a blank, has higher requirements on structural strength, rigidity, surface hardness, surface roughness and processing precision, and the development level of die production is one of important marks of the mechanical manufacturing level.

As is well known, in the process of precision mold machining and manufacturing, the precision mold needs to be reliably fixed, wherein the precision mold machining and positioning device is a device for positioning the precision mold to be machined, but when the existing precision mold is machined, because most of precision mold machining does not have a fixing device, the machined product is easily deformed, and the more serious situation can lead to direct scrapping of the product, thereby bringing loss to the economy of a user and bringing inconvenience to the use of the user. In addition, in the machining of a few precision molds, the positioning size of the positioning assembly is relatively fixed, so that the requirement on the size of the precision mold is higher, the universality of the conventional positioning device is reduced, the practicability is poor, and therefore, in view of the above, research and improvement are carried out on the conventional structure and defects, and the positioning device for machining the precision mold is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an accurate mould processing positioner to solve the relatively poor problem of present positioner suitability.

The utility model relates to a purpose and efficiency of precision mold processing positioner is reached by following concrete technological means:

the utility model provides an accurate mould processing positioner, includes the workstation, the up end symmetry of workstation is provided with two backup pads, two first spacing groove has all been seted up to the relative one side of backup pad, first spacing inslot is provided with first gag lever post, the both ends of first gag lever post are all overlapped and are equipped with spacing arch, spacing arch with be provided with the spring between the first spacing groove, lie in same one side all rotate between the spacing arch and be connected with first pivot, two be provided with positioning mechanism between the first pivot.

Furthermore, the positioning mechanism comprises driven rollers arranged at the end parts of the first rotating shaft, a transmission belt is arranged on the outer sides of the two driven rollers, one end of the transmission belt is fixedly connected with one driven roller, a driving assembly is arranged at the other end of the transmission belt, a supporting rod is arranged between the tops of the limiting bulges, and a clamping plate is arranged on the side surface of the supporting rod.

Further, drive assembly includes spacing seat, one side of spacing seat is provided with driving motor, driving motor's output is provided with the second pivot, the tip of second pivot is provided with the drive roller, the drive roller with the other end fixed connection of drive belt.

Further, the clamping plate is L-shaped.

Furthermore, a second limiting groove is formed in the opposite surface of each of the two supporting plates, a second limiting rod is arranged between the supporting rods, and the two ends of the second limiting rod are connected with the second limiting groove in a sliding mode.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, the during operation moves driving motor after, and driving motor drives the drive roller through the second pivot and rotates, and the drive roller rotates and rolls up the transmission tape together, and meanwhile two driven vollers are close to each other, and two grip blocks are close to each other simultaneously to with the mould centre gripping, this kind of positioner can fix a position the mould of multiple size, improved the suitability.

Drawings

Fig. 1 is a schematic top view of the present invention.

Fig. 2 is a schematic view of the structure of the upper end face of the workbench for combining all components.

Fig. 3 is a schematic view of the combination of the working table and the supporting plate of the present invention.

Fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a work table; 2. a support plate; 3. a first limit groove; 4. a second limit groove; 5. a first rotating shaft; 6. a driven roller; 7. a transmission belt; 8. a limiting bulge; 9. a first limit rod; 10. a spring; 11. a support bar; 12. a second limiting rod; 13. a clamping plate; 14. a drive roller; 15. a limiting seat; 16. a second rotating shaft; 17. the motor is driven.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are provided to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like are used in an orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connecting" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 4:

the utility model provides an accurate mould processing positioner, including workstation 1, the up end symmetry of workstation 1 is provided with two backup pads 2, first spacing groove 3 has all been seted up to two backup pads 2 relative one sides, be provided with first gag lever post 9 in the first spacing groove 3, the both ends of first gag lever post 9 are all overlapped and are equipped with spacing arch 8, first gag lever post 9 runs through spacing arch 8 and spacing protruding 8 sliding connection, be provided with spring 10 between spacing arch 8 and the first spacing groove 3, be located and be provided with the spring 10 that is used for restoring to the throne between the spacing arch 8 at first spacing groove 3 both ends and the tip of first spacing groove 3, be located and all rotate between the spacing arch 8 of same one side and be connected with first pivot 5, be provided with positioning mechanism between two first pivots 5.

Wherein, positioning mechanism is including setting up the driven voller 6 at first 5 tip of pivot, and the outside of two driven voller 6 is provided with drive belt 7, and the one end and a driven voller 6 fixed connection of drive belt 7, the other end of drive belt 7 set up drive assembly, are provided with bracing piece 11 between two spacing protruding 8's the top, and the bracing piece 11 side is provided with grip block 13.

Wherein, drive assembly includes spacing seat 15, and one side of spacing seat 15 is provided with driving motor 17, and driving motor 17's output is provided with second pivot 16, and the tip of second pivot 16 is provided with drive roller 14, the other end fixed connection of drive roller 14 and drive belt 7.

Wherein, the holding plate 13 is "L" type, and the holding plate 13 of "L" type can realize the centre gripping fixed to the mould.

Wherein, second spacing groove 4 has all been seted up to two backup pad 2 relative one sides, is provided with second gag lever post 12 between the bracing piece 11, the equal second spacing groove 4 sliding connection in both ends of second gag lever post 12.

The specific use mode and function of the embodiment are as follows:

the utility model discloses in, the during operation, back move driving motor 17, driving motor 17 drives drive roller 14 through second pivot 16 and rotates, and drive roller 14 rotates and rolls up drive belt 7 and be in the same place, and meanwhile two driven voller 6 are close to each other, and two grip blocks 13 are close to each other simultaneously to grasp the mould, this kind of positioner can fix a position the mould of multiple size, has improved the suitability.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (5)

1. The utility model provides a precision mold processing positioner which characterized in that: including workstation (1), the up end symmetry of workstation (1) is provided with two backup pads (2), two first spacing groove (3) have all been seted up to backup pad (2) relative one side, be provided with first gag lever post (9) in first spacing groove (3), the both ends of first gag lever post (9) all are overlapped and are equipped with spacing arch (8), spacing arch (8) with be provided with spring (10) between first spacing groove (3), lie in same one side all rotate between spacing arch (8) and be connected with first pivot (5), two be provided with positioning mechanism between first pivot (5).

2. The precision mold machining positioning device of claim 1, wherein: positioning mechanism is including setting up driven voller (6) of first pivot (5) tip, two the outside of driven voller (6) is provided with drive belt (7), the one end and one of drive belt (7) driven voller (6) fixed connection, the other end of drive belt (7) sets up drive assembly, two be provided with bracing piece (11) between the top of spacing arch (8), bracing piece (11) side is provided with grip block (13).

3. The precision mold machining positioning device of claim 2, wherein: drive assembly includes spacing seat (15), one side of spacing seat (15) is provided with driving motor (17), the output of driving motor (17) is provided with second pivot (16), the tip of second pivot (16) is provided with drive roller (14), drive roller (14) with the other end fixed connection of drive belt (7).

4. The precision mold machining positioning device of claim 3, wherein: the clamping plate (13) is L-shaped.

5. The precision mold machining positioning device of claim 4, wherein: second spacing groove (4) have all been seted up to the relative one side of two backup pads (2), be provided with second gag lever post (12) between bracing piece (11), the both ends of second gag lever post (12) are all second spacing groove (4) sliding connection.

Images