CN212918863U

CN212918863U - Angle grinder for producing die steel

Info

Publication number: CN212918863U
Application number: CN202021872689.4U
Authority: CN
Inventors: 田业春
Original assignee: Easter Tianjin Mould Technology Co ltd
Current assignee: Easter Tianjin Mould Technology Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-04-09
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses an angle mill for producing mould steel, comprises a workbench, upper end one side fixedly connected with mount of workstation, be connected with the lead screw with rotating between mount and the workstation respectively fixedly connected with guide bar, be connected with the movable block between lead screw and the guide bar jointly, the solid fixed cylinder of fixedly connected with on the movable block, a side end fixedly connected with fixed plate of movable block is kept away from to solid fixed cylinder, it is connected with the dwang to rotate on the fixed plate, install driving motor on the dwang. The utility model discloses adjusting screw is rotated to the accessible for adjusting screw can take place to remove on solid fixed cylinder, drives the sliding block simultaneously and takes place to remove, and the sliding block passes through the connecting rod pulling or promotes driving motor, makes the dwang on the driving motor according to actual need, takes place corresponding rotation, thereby makes the processing demand of adaptation different grade type mould steel that the grinding angle of mill can be better, improves application scope.

Description

Angle grinder for producing die steel

Technical Field

The utility model relates to a mould steel processing technology field especially relates to an angle mill for producing mould steel.

Background

The die steel is used for manufacturing dies such as a cold stamping die, a hot forging die, a die-casting die and the like, can be roughly divided into three types of cold rolling die steel, hot rolling die steel and plastic die steel, and is used for forging, stamping, cutting, die-casting and the like;

when the die steel is machined, the die steel often needs to be ground, cut, derusted, polished and the like, the die steel can be ground and the like through an angle grinder, and when the traditional angle grinder is used, the grinding angle is not convenient to adjust according to the machining type of the die steel, and the use is not flexible.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing an angle grinder for producing die steel.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an angle mill for producing mould steel, includes the workstation, upper end one side fixedly connected with mount of workstation, it is connected with the lead screw with rotating to be connected with fixedly connected with guide bar between mount and the workstation respectively, be connected with the movable block jointly between lead screw and the guide bar, the solid fixed cylinder of fixedly connected with on the movable block, a side fixedly connected with fixed plate of movable block is kept away from to the solid fixed cylinder, it is connected with the dwang to rotate on the fixed plate, install driving motor on the dwang, driving motor's output shaft installs the mill, on the solid fixed cylinder and between the driving motor install adjustment mechanism, adjustment mechanism includes connecting rod, sliding block, splint and adjusting screw.

Preferably, threaded connection has adjusting screw on the solid fixed cylinder, adjusting screw is located the one end rotation of solid fixed cylinder and is connected with the sliding block, adjusting screw corresponds the sliding block and all welds at both ends from top to bottom and has splint, and sliding block clearance fit is between two splint, it is connected with the connecting rod to rotate on a lateral wall of sliding block, the one end rotation connection of sliding block is kept away from to the connecting rod is on driving motor's lateral wall.

Preferably, a sliding groove corresponding to the side of the connecting rod is formed in the side wall of the fixed cylinder.

Preferably, the position of the adjusting screw corresponding to the sliding block is a circular shaft body.

Preferably, the sliding block adopts square design, fixed section of thick bamboo is square section of thick bamboo, and sliding block sliding connection is in fixed section of thick bamboo.

Preferably, the lower end of the workbench corresponding to the screw rod is provided with a servo motor, and an output shaft of the servo motor is connected with the screw rod.

Compared with the prior art, the utility model has the following benefits:

1. the utility model can rotate the adjusting screw rod, so that the adjusting screw rod can move on the fixed cylinder, and simultaneously drive the movable block to move, and the movable block pulls or pushes the driving motor through the connecting rod, so that the rotating rod on the driving motor correspondingly rotates according to actual needs, thereby the grinding angle of the grinding disc can better adapt to the processing requirements of different types of die steel, and the application range is improved;

2. according to the height of different die steels, the screw rod can be driven by the servo motor to rotate, so that the movable block can drive the fixed plate and the driving motor to adjust the height, and the die steel processing piece is better adapted to the height.

Drawings

FIG. 1 is a schematic diagram of an angle grinder for producing die steel according to the present invention;

FIG. 2 is an enlarged view of part A of an angle grinder for producing die steel according to the present invention;

fig. 3 is a top view inside a fixed cylinder of an angle grinder for producing die steel according to the present invention.

In the figure: 1 workbench, 2 fixed frames, 3 guide rods, 4 lead screws, 5 adjusting screws, 6 fixed cylinders, 7 fixed plates, 8 connecting rods, 9 rotating rods, 10 driving motors, 11 grinding discs, 12 sliding blocks, 13 clamping plates and 14 movable blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an angle grinder for producing die steel comprises a workbench 1, a fixed frame 2 is fixedly connected to one side of the upper end of the workbench 1, a guide rod 3 and a lead screw 4 are respectively and fixedly connected between the fixed frame 2 and the workbench 1, a movable block 14 is commonly connected between the lead screw 4 and the guide rod 3, a fixed cylinder 6 is fixedly connected to the movable block 14, a fixed plate 7 is fixedly connected to one side of the fixed cylinder 6 far away from the movable block 14, a rotating rod 9 is rotatably connected to the fixed plate 7, a driving motor 10 is installed on the rotating rod 9, a grinding disc 11 is installed on an output shaft of the driving motor 10, an adjusting mechanism is installed between the fixed cylinder 6 and the driving motor 10, the adjusting mechanism comprises a connecting rod 8, a sliding block 12, a clamping plate 13 and an adjusting screw 5, and is used for adjusting the grinding angle of the driving motor 10 so as to, meanwhile, when the screw rod 4 rotates, the height of the movable block 14 can be adjusted, and the height requirement of a die steel machined part is better met.

Threaded connection has adjusting screw 5 on the solid fixed cylinder 6, adjusting screw 5 is located the one end rotation connection of solid fixed cylinder 6 and is connected with sliding block 12, both ends all have welded splint 13 about adjusting screw 5 corresponds sliding block 12, and sliding block 12 clearance fit is between two splint 13, it is connected with connecting rod 8 to rotate on a lateral wall of sliding block 12, connecting rod 8 is kept away from sliding block 12's one end and is rotated and connect on driving motor 10's lateral wall, through adjusting screw 5 position of adjusting sliding block 12, make connecting rod 8 pulling or promote driving motor 10, make driving motor 10's grinding angle take place the adjustment.

The side wall of the fixed cylinder 6 is provided with a sliding groove corresponding to the side of the connecting rod 8, and the sliding groove is used for sliding of one end of the connecting rod 8 corresponding to the fixed cylinder 6. Adjusting screw 5 is circular axis body corresponding to the position of sliding block 12 for adjusting screw 5's lower extreme rotates on sliding block 12, and when making adjusting screw 5 rotate, only drives its removal, and does not rotate. Sliding block 12 adopts square design, and fixed section of thick bamboo 6 is a square section of thick bamboo, and sliding block 12 sliding connection is in fixed section of thick bamboo 6 for sliding block 12 can't rotate. The lower end of the workbench 1 corresponding to the screw rod 4 is provided with a servo motor, an output shaft of the servo motor is connected with the screw rod 4, and the screw rod 4 can be driven to rotate through the positive and negative rotation of the servo motor to complete the height adjustment of the movable block 14.

During the use, according to the height of different mould steels, accessible servo motor drives lead screw 4 and rotates, make movable block 14 can drive the height adjustment of fixed plate 7 and driving motor 10, when the grinding angle of mould steel needs the adjustment, through rotating adjusting screw 5, make adjusting screw 5 can take place to remove on solid fixed cylinder 6, it takes place to remove to drive sliding block 12 simultaneously, sliding block 12 passes through connecting rod 8 pulling or promotes driving motor 10, make dwang 9 on driving motor 10 according to actual need, take place corresponding rotation, thereby make the processing demand of adaptation different grade type mould steels that the grinding angle of mill 11 can be better, and the application scope is widened, and the application is more flexible.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an angle mill for producing mould steel, includes workstation (1), its characterized in that, upper end one side fixedly connected with mount (2) of workstation (1), be connected with lead screw (4) with rotating between mount (2) and workstation (1) respectively fixedly connected with guide bar (3), be connected with movable block (14) jointly between lead screw (4) and guide bar (3), fixedly connected with solid fixed cylinder (6) on movable block (14), a side end fixedly connected with fixed plate (7) that solid fixed cylinder (6) kept away from movable block (14), rotate on fixed plate (7) and be connected with dwang (9), install driving motor (10) on dwang (9), mill (11) are installed to the output shaft of driving motor (10), install adjustment mechanism on solid fixed cylinder (6) and between driving motor (10), the adjusting mechanism comprises a connecting rod (8), a sliding block (12), a clamping plate (13) and an adjusting screw rod (5).

2. The angle grinder for producing die steel according to claim 1, wherein an adjusting screw (5) is connected to the fixed cylinder (6) in a threaded manner, a sliding block (12) is rotatably connected to one end of the adjusting screw (5) located in the fixed cylinder (6), clamping plates (13) are welded to the upper end and the lower end of the adjusting screw (5) corresponding to the sliding block (12), the sliding block (12) is in clearance fit between the two clamping plates (13), a connecting rod (8) is rotatably connected to one side wall of the sliding block (12), and one end, far away from the sliding block (12), of the connecting rod (8) is rotatably connected to the side wall of the driving motor (10).

3. The angle grinder for producing die steel according to claim 2, wherein the side wall of the fixed cylinder (6) is provided with a sliding groove corresponding to the side of the connecting rod (8).

4. An angle grinder for the production of die steel according to claim 2, characterized in that the position of the adjusting screw (5) corresponding to the sliding block (12) is a circular shaft body.

5. An angle grinder for the production of die steel according to claim 2, characterized in that the sliding block (12) is of square design, the stationary cylinder (6) is a square cylinder, and the sliding block (12) is slidingly connected within the stationary cylinder (6).

6. The angle grinder for producing die steel according to claim 1, wherein the lower end of the table (1) corresponding to the screw (4) is provided with a servo motor, and the output shaft of the servo motor is connected with the screw (4).