CN213410542U

CN213410542U - Cutting device for die manufacturing

Info

Publication number: CN213410542U
Application number: CN202021698100.3U
Authority: CN
Inventors: 朱进红
Original assignee: Taizhou Shenzhou Mould Manufacturing Co ltd
Current assignee: Taizhou Shenzhou Mould Manufacturing Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-06-11
Anticipated expiration: 2030-08-14

Abstract

The utility model relates to the technical field of die manufacturing, in particular to a cutting device for die manufacturing, which solves the defects that the cutting device for die manufacturing in the prior art can not adjust the quantity and the position of a blade, and comprises a base, stand columns are welded on two sides of the base, a guide shaft is welded in the middle of the inside of the stand column, a first spring is sleeved outside the guide shaft, a telescopic column is sleeved on the inner side of the top of the stand column, a top plate is welded on the top end of the telescopic column, a motor plate is welded on one side of the top plate, a motor is connected with a screw through a screw on the outer surface of the motor plate, a shaft coupler is clamped at the end part of an output shaft of the motor, a screw is clamped at the other end of the shaft coupler, the surface of the screw is sleeved with the, the device can adjust the number and the position of the blades, is convenient to operate, and improves the working efficiency.

Description

Cutting device for die manufacturing

Technical Field

The utility model relates to a mould manufacturing technical field especially relates to a cutting device is used in mould manufacturing.

Background

The mold manufacturing is the processing technology, manufacturing and maintenance of the mold, and the mold is various molds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping and other methods in industrial production.

The cutting device for manufacturing the die at the market can not adjust the number and the positions of the blades, is very inconvenient and wastes a lot of production time.

Disclosure of Invention

The utility model aims at solving the shortcoming that the cutting device for the mould manufacturing can not adjust blade quantity and position among the prior art, and the cutting device for the mould manufacturing who proposes.

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

a cutting device for die manufacturing comprises a base, wherein stand columns are welded on two sides of the base, guide shafts are welded in the middle of the interior of each stand column, first springs are sleeved on the outer portions of the guide shafts, telescopic columns are sleeved on the inner sides of the tops of the stand columns, top plates are welded on the top ends of the telescopic columns, motor plates are welded on one sides of the top plates, motors are screwed on the outer surfaces of the motor plates, couplers are clamped at the end portions of output shafts of the motors, screws are clamped at the other ends of the couplers, blades are sleeved on the surfaces of the screws, the screws are located on two sides of the blades and are in threaded connection with flange nuts, fixed plates are welded on the other sides of the top plates, knife rests are welded on one sides of the fixed plates, handles are welded on two sides of the tops of the top plates, graduated scales are, the welding of workpiece seat one side end has the shrouding, the welding of shrouding one side has the second spring, the welding of activity splint one side has the handle board, handle board surface threaded connection has the handle.

Preferably, the upper surface of the workpiece seat is provided with a dovetail groove, and the bottom of the movable clamping plate is provided with a clamping block matched with the movable clamping plate.

Preferably, the screw is a cylindrical threaded column with a plane on the surface, and a hole corresponding to the cross section of the screw is formed in the middle of the blade

Preferably, the bearing is clamped on the inner side of the end part of the tool rest, and the tool rest is connected with the end part of the screw rod through the bearing.

Preferably, the top of the guide shaft extends through to the inner side of the bottom of the telescopic column.

Preferably, one end of the first spring is welded on the inner side of the bottom of the upright post, and the other end of the first spring is welded on the bottom surface of the telescopic post.

The utility model has the advantages that:

the device can adjust the number and the positions of the blades, is convenient to operate, saves time and improves the working efficiency.

Drawings

Fig. 1 is a schematic structural view of a cutting device for manufacturing a mold according to the present invention;

fig. 2 is a schematic side view of a cutting device for manufacturing a mold according to the present invention;

fig. 3 is a schematic view of a partial cross-sectional structure of a cutting device for manufacturing a mold according to the present invention;

fig. 4 is a schematic view of a sectional structure of a workpiece seat of a cutting device for manufacturing a mold according to the present invention.

In the figure: the device comprises a base 1, a column 2, a guide shaft 3, a first spring 4, a telescopic column 5, a top plate 6, a motor plate 7, a motor 8, a screw rod 9, a blade 10, a flange nut 11, a coupler 12, a fixed plate 13, a knife rest 14, a graduated scale 15, a handle 16, a workpiece seat 17, a fixed clamp plate 18, a second spring 19, a movable clamp plate 20, a sealing plate 21, a handle plate 22 and a handle 23.

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.

Referring to fig. 1-4, a cutting device for die manufacturing comprises a base 1, wherein upright columns 2 are welded on two sides of the base 1, a guide shaft 3 is welded in the middle of the inside of each upright column 2, a first spring 4 is sleeved outside the guide shaft 3, a telescopic column 5 is sleeved on the inner side of the top of each upright column 2, a top plate 6 is welded at the top end of each telescopic column 5, a motor plate 7 is welded on one side of the top plate 6, a motor 8 is screwed on the outer surface of the motor plate 7, a coupler 12 is clamped at the end part of an output shaft of the motor 8, a screw rod 9 is clamped at the other end of the coupler 12, a blade 10 is sleeved on the surface of the screw rod 9, the screw rods 9 are positioned on two sides of the blade 10 and are in threaded connection with flange nuts 11, a fixing plate 13 is welded on the other side of, the upper surface welding of base 1 has work piece seat 17, the welding of 17 top one sides of work piece seat has solid fixed

splint

18, and 17 upper surface cards of work piece seat are equipped with movable splint 20, and the welding of 17 side end portion of work piece seat has shrouding 21, the welding of 21 one side of shrouding has second spring 19, the welding of 20 one side of movable splint has handle board 22, handle board 22 surperficial threaded connection has handle 23.

The dovetail has been seted up to work piece seat 17 upper surface, movable clamp plate 20 bottom is provided with rather than complex fixture block, planar cylindrical screw post has been seted up for the surface to screw rod 9, set up the hole that corresponds with screw rod 9 cross section in the middle of the blade 10, the inboard joint of 14 tip of knife rest has the bearing, and knife rest 14 passes through the end connection of bearing and

screw rod

9, 3 tops of guiding axle run through to extend to telescopic column 5 bottom inboardly, first spring 4 one end welds in 2 bottom inboards of stand, and the other end welds in telescopic column 5's bottom surface.

In this embodiment, four stands 2 of base 1 upper surface welding all around, 2 hollows of stand, 2 inside middle welding guiding axles 3 of stand, 2 bottom welding of stand centers on the first spring 4 of guiding

axle

3, 2 upper end covers of stand establish flexible post 5, the round hole is seted up to flexible post 5 bottom, guiding axle 3 passes the round hole and extends to flexible post 5 bottom inboard, the welding of the 4 other end of first spring is in the bottom of

flexible post

5, 1 upper surface welding work piece seat 17 of base, work piece seat 17 upper surface one side welded fastening splint 18, the dovetail is seted up on work piece seat 17 top, the complex fixture block card is located in the dovetail is seted up to activity splint 20 bottom, fixture block back welding

second spring

19, 17 tip welding shrouding 21 of work piece seat, the welding of the 19 other end of second spring is in shrouding one side, handle plate 22 is still welded to one side of activity splint 20, set up screw hole connection handle 23 in the middle of.

Further, a top plate 6 is welded at the top end of the telescopic column 5, a graduated scale 15 is adhered to the front portion of the top plate 6, a fixing plate 13 is welded at the bottom of one side of the top plate 6, a knife rest 14 is welded at the middle of one side of the fixing plate 13, a plurality of blades 10 and flange nuts 11 are connected to the knife rest 14 in a penetrating manner, a screw 9 is connected to the other end of the knife rest 14 in a bearing manner, a plane is symmetrically milled on the surface of the screw 9, a plurality of blades 10 are connected to the surface of the screw 9 in a penetrating manner, holes with the same cross section as the screw 9 are formed in the middles of the blades 10, the blades 10 are guaranteed not to freely rotate on the screw 9, the flange nuts 11 are further fixed on the two sides of the blades 10 in a threaded manner, the blades 10 are guaranteed to be fixed on the screw 9, a motor plate 7 is welded to the other side, handles 16 are further welded on two sides of the top plate 6, and operation is convenient.

In conclusion, in the use process, the handle 23 is pulled to clamp the workpiece, the position and the number of the blades 10 are adjusted, the position of the blades 10 can be read on the graduated scale 15, the deviation is avoided, the redundant blades 10 can be moved onto the tool rest 14, the cutting can be completed by pulling the handle 16 downwards, and the operation is convenient and fast.

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. A cutting device for die manufacturing comprises a base (1) and is characterized in that stand columns (2) are welded on two sides of the base (1), a guide shaft (3) is welded in the middle of the inside of each stand column (2), a first spring (4) is sleeved outside the guide shaft (3), a telescopic column (5) is sleeved on the inner side of the top of each stand column (2), a top plate (6) is welded at the top end of each telescopic column (5), a motor plate (7) is welded on one side of the top plate (6), a motor (8) is connected to the outer surface of the motor plate (7) through screws, a coupler (12) is clamped at the end of an output shaft of the motor (8), a screw rod (9) is clamped at the other end of the coupler (12), a blade (10) is sleeved on the surface of the screw rod (9), flange nuts (11) are in threaded connection on two sides of the blade (10), and, fixed plate (13) one side welding has knife rest (14), and roof (6) top both sides welding has hand (16), and scale (15) have still been pasted to its terminal surface, and base (1) upper surface welding has work piece seat (17), work piece seat (17) top one side welding has solid fixed splint (18), and work piece seat (17) upper surface card is equipped with movable splint (20), and work piece seat (17) a side end welding has shrouding (21), shrouding (21) one side welding has second spring (19), movable splint (20) one side welding has handle plate (22), handle plate (22) surface threaded connection has handle (23).

2. The cutting device for manufacturing the die is characterized in that a dovetail groove is formed in the upper surface of the workpiece seat (17), and a clamping block matched with the movable clamping plate (20) is arranged at the bottom of the movable clamping plate.

3. The cutting device for manufacturing the mold according to claim 1, wherein the screw (9) is a cylindrical threaded column with a plane surface, and the blade (10) is provided with a hole corresponding to the cross section of the screw (9) in the middle.

4. The cutting device for manufacturing the mold as recited in claim 1, wherein a bearing is clamped inside the end of the tool holder (14), and the tool holder (14) is connected with the end of the screw rod (9) through the bearing.

5. The cutting device for mold manufacturing according to claim 1, wherein the top of the guide shaft (3) extends through to the inside of the bottom of the telescopic column (5).

6. The cutting device for manufacturing the mold according to claim 1, wherein one end of the first spring (4) is welded to the inner side of the bottom of the upright column (2), and the other end is welded to the bottom surface of the telescopic column (5).