Mounting structure of precise combined die

Abstract

The utility model discloses a mounting structure of a precise combined die, which can conveniently adjust the position of the die without repeated carrying after the die is placed on the mounting structure through a supporting roller, and can fix and clamp the lower part of the die through a clamping and fixing structure after the die is moved to a use position, so as to position the die and maintain a stable machining process. And during unloading, the mold can easily slide down along the inclined plane rolling shaft, the height of the mounting box can be increased through the lifting mechanism, the height of the mold is correspondingly increased, and the machining requirement can be met.

Description

TECHNICAL FIELD

[0001] The utility model relates to die mounting technical field, concretely is a kind of installation structure of precision combined die. BACKGROUND

[0002] Die is commonly used tool in industrial production, is used to forge pressure forming, injection molding etc. Operation to obtain required product, with the improvement of product precision requirement, corresponding, more precise combined die is gradually widely used.

[0003] When installing precision combined die, the lower part of the die is fixed and clamped by the positioning block to ensure the stability of the die during processing. The die contacts the bottom surface of the workbench, which is more troublesome during transportation, installation and disassembly. UTILITY MODEL CONTENT

[0004] In view of the problems existing in the prior art, the utility model discloses an installation structure of precision combined die, which adopts the technical scheme of comprising an installation rod, a positioning plate, a fixing screw, an installation slot, a lifting mechanism, an installation box, an inclined surface roller, a through groove, a supporting roller and a clamping fixing structure. The positioning plate is integrally formed on the side surface of the installation rod. The installation rod is positioned by cooperating with the fixing screw installed on the positioning plate. The installation slot is opened on the inner side of the installation rod. The lifting mechanism is arranged in the installation slot. The installation box is installed by the lifting mechanism. The left side of the installation box is open. The inclined surface roller is rotatably installed at the opening. Each inclined surface roller is tangent to the same inclined surface, that is, the die can easily slide down along the inclined surface roller. The through groove is opened on the bottom surface of the installation box. The supporting rollers are distributed in the through groove. The horizontal tangent line of the supporting roller is at the same level as the horizontal tangent line of the uppermost inclined surface roller. The die is placed conveniently without repeated transportation when placing the die. The die is fixed and clamped by the clamping fixing structure arranged in the through groove after reaching the specified position to maintain stable processing.

[0005] As a preferred technical scheme of the utility model, the lifting mechanism comprises a bidirectional screw, a right knob, a T-shaped movable block, a rotating rod, a connecting shaft and a rotating connecting ring. The bidirectional screw is rotatably installed in the rear installation slot. The shaft body is fixed in the front installation slot. The bidirectional screw is driven by the right knob. The horizontal parts of the T-shaped movable blocks are in the installation slots. The two T-shaped movable blocks on the rear side are symmetrically installed on the bidirectional screw. The rotating rod is rotatably installed in the T-shaped movable blocks through the shaft body. The connecting shaft is integrally formed on the end surface of the rotating rod. The inner end of the connecting shaft is rotatably connected with the rotating connecting ring integrally formed on the outer wall of the installation box. The T-shaped movable blocks on the left and right sides are close to each other by rotating the bidirectional screw under the action of the right knob. The height of the installation box is lifted under the action of the rotating rod, which can meet the processing requirements.

[0006] As a preferred technical scheme of the utility model, the surface of the left side opening of the installation box has an inclined chamfer.

[0007] As a preferred technical scheme of the utility model, the shaft body end portion of the T-shaped movable block has a limiting plate.

[0008] As a preferred technical scheme of the utility model, the clamping and fixing structure comprises a front-rear bidirectional screw rod, a front knob, a matching plate and a clamping plate, the front-rear bidirectional screw rod is rotatably installed between the front and rear sidewalls in the through groove, the front-rear bidirectional screw rod is driven by the front knob, the two matching plates are symmetrically and cooperatively installed on the front-rear bidirectional screw rod, the matching plate is provided with a through hole, the through hole is sleeved on the supporting roller, the clamping plate is integrally formed on the top of the matching plate, the inner side surface of the clamping plate is provided with a gasket, the front-rear bidirectional screw rod is driven to rotate by rotating the front knob, and the clamping plates on the front and rear sides are synchronously close to the mold lower part for adaptive clamping positioning.

[0009] The utility model discloses the beneficial effect that: through the supporting roller, the position of the mold can be conveniently adjusted after being placed on the supporting roller, and the mold can be easily slid down along the inclined surface roller when being unloaded, the height of the installation box can be lifted through the lifting mechanism, the height of the mold is correspondingly lifted, and the processing demand can be met. BRIEF DESCRIPTION OF DRAWINGS

[0010] Fig. 1 It is the structure schematic diagram of the utility model;

[0011] Fig. 2 It is the overhead structure schematic diagram of the utility model;

[0012] Fig. 3 It is the section structure schematic diagram of the utility model.

[0013] In the drawing: mounting rod 1, positioning plate 2, fixed screw 3, installation groove 4, bidirectional screw rod 5, right knob 6, T-shaped movable block 7, limiting plate 71, rotating rod 8, connecting shaft 9, installation box 10, rotating connection ring 11, inclined chamfer 12, inclined surface roller 13, through groove 14, supporting roller 15, front-rear bidirectional screw rod 16, front knob 17, matching plate 18, clamping plate 19. DETAILED DESCRIPTION

[0014] Embodiment 1

[0015] As Figs. 1 to 3The utility model discloses a kind of mounting structures of precision combined mould, the technical scheme adopted is, including mounting rod 1, locating plate 2, fixed screw 3, installation groove 4, lifting mechanism, installation box 10, inclined plane roller 13, through groove 14, support roller 15 and clamping fixed structure, locating plate 2 is integrally formed on mounting rod 1 side, fixed screw 3 is cooperated and installed on locating plate 2 to position mounting rod 1, installation groove 4 is opened in mounting rod 1 inner side, lifting mechanism is set in installation groove 4, installation box 10 is installed by lifting mechanism, left side of installation box 10 is open, inclined plane roller 13 is rotatably installed at opening, through groove 14 is opened in installation box 10 bottom surface, several support rollers 15 are distributed in through groove 14, the horizontal tangent of support roller 15 and the horizontal tangent of uppermost inclined plane roller 13 are in the same level, clamping fixed structure is set in through groove 14.

[0016] As a preferred technical scheme of the utility model, the lifting mechanism includes bidirectional screw 5, right knob 6, T-shaped movable block 7, rotating rod 8, connecting shaft 9 and rotating connection ring 11, bidirectional screw 5 is rotatably installed in rear installation groove 4, shaft body is fixed in front installation groove 4, bidirectional screw 5 is driven by right knob 6, the horizontal part of T-shaped movable block 7 is in installation groove 4, the rear two T-shaped movable blocks 7 are symmetrically installed on bidirectional screw 5, rotating rod 8 is rotatably installed in the inner side of T-shaped movable block 7 through shaft body, the inner end of connecting shaft 9 is integrally formed with the rotating connection ring 11 of the outer wall of installation box 10 and is rotatably connected.

[0017] As a preferred technical scheme of the utility model, the surface of the left opening of installation box 10 has inclined chamfer 12.

[0018] As a preferred technical scheme of the utility model, the end of shaft body in the inner side of T-shaped movable block 7 has limit plate 71.

[0019] As a preferred technical scheme of the utility model, the clamping fixed structure is clamped to the lower part of mould, and the specific structure includes front and rear bidirectional screw 16, front knob 17, matching plate 18 and clamping plate 19, front and rear bidirectional screw 16 is rotatably installed between front and rear sidewalls in through groove 14, front and rear bidirectional screw 16 is driven by front knob 17, two matching plates 18 are symmetrically installed on front and rear bidirectional screw 16, through hole is opened on matching plate 18, and is sleeved on support roller 15 through the through hole, clamping plate 19 is integrally formed on the top of matching plate 18, and gasket 20 is formed on the inner side of clamping plate 19.

[0020] The utility model discloses a working principle: when using, through the inclined plane roller and the support roller can conveniently the placement and unloading of mould, is placed after through the rotation front knob and drives the front and back two -way lead screw rotation to make the front and back side's clamping plate synchronous approach movement to the mould lower part and carry out the clamping, to its positioning maintenance stable processing process, through the rotation right knob, drive two -way lead screw rotation can make the left and right side's T type movable block each other approach, under the action of the rotation pole makes the height of installation box and lift, can satisfy the processing demand.

[0021] Components not specifically described herein are of the prior art.

[0022] The utility model discloses a working principle: when using, through the inclined plane roller and the support roller can conveniently the placement and unloading of mould, is placed after through the rotation front knob and drives the front and back two -way lead screw rotation to make the front and back side's clamping plate synchronous approach movement to the mould lower part and carry out the clamping, to its positioning maintenance stable processing process, through the rotation right knob, drive two -way lead screw rotation can make the left and right side's T type movable block each other approach, under the action of the rotation pole makes the height of installation box and lift, can satisfy the processing demand.

Claims

1. An installation structure for a precision assembly mold, characterized in that: The utility model provides a kind of lifting mechanism for installation box, including installation rod (1), positioning plate (2), fixed screw (3), installation slot (4), lifting mechanism, installation box (10), inclined roller (13), through slot (14), support roller (15) and clamping fixed structure;The positioning plate (2) of installation rod (1) side integrated molding is positioned on the positioning plate (2) cooperation installation fixed screw (3) to installation rod (1);The inside of installation rod (1) is opened installation slot (4), lifting mechanism is set in installation slot (4), and installation box (10) is installed by lifting mechanism;The left side of installation box (10) is open, and inclined roller (13) is rotatably installed in the opening;The bottom surface of installation box (10) is opened through slot (14), and a plurality of support rollers (15) are distributed in through slot (14), and the horizontal tangent of support roller (15) is at the same level with the horizontal tangent of the uppermost inclined roller (13);Clamping fixed structure is provided in through slot (14).

2. The mounting structure of a precision combined mold according to claim 1, wherein: The lifting mechanism includes bidirectional screw (5), right knob (6), T-shaped movable block (7), rotating rod (8), connecting shaft (9) and rotating connecting ring (11);The bidirectional screw (5) is rotatably installed in the rear installation slot (4), and the shaft body is fixed in the front installation slot (4);The bidirectional screw (5) is driven by right knob (6);The horizontal part of T-shaped movable block (7) is in installation slot (4), and the two T-shaped movable blocks (7) on the rear side are symmetrically installed on bidirectional screw (5);The inside of T-shaped movable block (7) is rotatably installed rotating rod (8) by shaft body, and the end inside of rotating rod (8) is integrally formed with connecting shaft (9), and the inner end of connecting shaft (9) is rotatably connected with the rotating connecting ring (11) integrally formed on the outer wall of installation box (10).

3. The mounting structure of a precision combined mold according to claim 1, wherein: The surface of the left opening of installation box (10) has inclined chamfer (12).

4. The mounting structure of a precision combined mold according to claim 2, wherein: The end of the shaft body inside T-shaped movable block (7) has limiting plate (71).

5. The mounting structure of a precision combined mold according to claim 1, wherein: The clamping fixed structure includes front-back bidirectional screw (16), front knob (17), matching plate (18) and clamping plate (19);The front-back bidirectional screw (16) is rotatably installed between the front and rear walls in through slot (14), and the front-back bidirectional screw (16) is driven by front knob (17);Two matching plates (18) are symmetrically installed on front-back bidirectional screw (16), and through hole is opened on matching plate (18), and the support roller (15) is sleeved on the through hole;The clamping plate (19) is integrally formed on the top of matching plate (18).

6. The mounting structure of a precision combined mold according to claim 5, wherein: The gasket (20) is provided on the inner surface of clamping plate (19).

Images