CN216608021U

CN216608021U - Grinding and milling clamp jig for die steel processing

Info

Publication number: CN216608021U
Application number: CN202123191881.4U
Authority: CN
Inventors: 宋叶
Original assignee: Suzhou Stande Precision Industry Co ltd
Current assignee: Suzhou Stande Precision Industry Co ltd
Priority date: 2021-12-19
Filing date: 2021-12-19
Publication date: 2022-05-27
Anticipated expiration: 2031-12-19

Abstract

The utility model belongs to the technical field of die machining, and particularly relates to a milling clamp jig for die steel machining, which comprises a base, wherein a top-down clamping structure is arranged at the top of the base, a horizontal sliding groove is formed in the top surface of the base, a moving block is fixedly arranged on the inner wall of the sliding groove, a moving screw is connected inside the moving block through threads, the left end of the moving screw is connected with a connecting block through a bearing, a plate body is fixed at the top end of the connecting block, a limiting plate is fixed at the right side of the top end of the base through bolts, and an anti-rolling structure is arranged at the top of the limiting plate. The processing efficiency can be improved, and simultaneously the ejection stroke is also synchronous.

Description

Grinding and milling clamp jig for die steel processing

Technical Field

The utility model relates to the technical field of die machining, in particular to a milling clamp jig for die steel machining.

Background

The die processing refers to the processing of a forming tool and a blank manufacturing tool, and also comprises a shearing die and a die cutting die, and the die is generally composed of an upper die and a lower die

The special mill that has solved current special mill of mould steel processing of patent (notice number is CN208289459U) and a mould steel processing presss from both sides the tool, this patent has been solved and has been pressed from both sides the tool and can only press from both sides tight to single mould steel, just must change the clamp tool when processing the mould steel of co-altitude not, the problem that inconvenient user used, this mill is washed and is pressed from both sides the tool and possess the advantage of convenient to use, user's work efficiency has been improved, the practicality of this mill clamp tool has been improved, but need a large amount of cylindric thimbles to process in the mould course of working, and the most length of thimble needs the same, and thimble quantity is by several to dozens inequality in the mould, it is low to carry out length machining efficiency to the thimble one by one.

Therefore, the milling clamp jig for processing the die steel is beneficial to simultaneously processing the lengths of the thimbles with the same diameter, can improve the processing efficiency and synchronously eject out the stroke.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a milling clamp jig for processing die steel, which aims to solve the problems that a large number of cylindrical thimbles are required to be processed in the die processing process, most of the thimbles are required to be the same in length, the number of the thimbles in the die is different from several to dozens of thimbles, and the efficiency of processing the lengths of the thimbles one by one is low in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a mould steel processing is with milling clamp tool, includes the base, top-down centre gripping structure is installed at the base top, the spout of level form is seted up to the base top surface, spout inner wall fixed mounting has the movable block, there is the removal screw rod inside through threaded connection the movable block, the removal screw rod left end is connected with the connecting block through the bearing, the connecting block top is fixed with the plate body, the base top right side is through the bolt fastening limiting plate, anti-roll structure has been seted up at the limiting plate top.

Preferably, the clamping structure is characterized in that a gantry is installed at the top of the base, a clamping screw is screwed on the top surface of the gantry from top to bottom, the bottom end of the clamping screw is connected with a clamping plate through a bearing, and two ends of the clamping plate move up and down corresponding to inner wall grooves of the gantry.

Preferably, the rolling structure is a limiting groove, the limiting groove is a V-shaped groove body, and the same V-shaped groove bodies are arranged on the bottom surface of the clamping plate.

Preferably, screw holes are formed in the front side and the rear side of the top surface of the plate body at equal intervals, and a baffle is fixed to the left side of the top end of the plate body through a screw rod.

Preferably, the top surface of the plate body and the top surface of the limiting plate are located at the same horizontal height.

Compared with the prior art, the utility model has the beneficial effects that:

according to the milling clamp jig for processing the die steel, the length of the ejector pins is adjusted by adjusting the position of the plate body through the plate body, the limiting plate and the anti-rolling structure, the tail parts of the ejector pins are placed on the plate body correspondingly, the head parts of the ejector pins are placed on the limiting plate correspondingly and exceed the limiting plate correspondingly to the anti-rolling structure, and then the ejector pins are fixed through the clamping structure, so that the length of the ejector pins with the same diameter can be processed simultaneously, the processing efficiency can be improved, and meanwhile, the ejection stroke is synchronous.

Drawings

FIG. 1 is a schematic view of the overall structure of a milling clamp jig for processing die steel according to the present invention;

FIG. 2 is a schematic side view of the overall structure of the milling clamp jig for processing die steel according to the present invention;

FIG. 3 is a schematic view of a movable screw of the milling fixture for processing die steel according to the present invention.

In the figure: 1. a plate body; 2. clamping the screw rod; 3. a gantry; 4. a clamping plate; 5. a limiting plate; 6. a limiting groove; 7. a chute; 8. a base; 9. moving the screw; 10. connecting blocks; 11. a baffle plate; 12. moving the mass.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

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, are merely for convenience in describing the present invention and simplifying the 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 thus, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-3, the present invention provides a technical solution: a milling clamp jig for processing die steel comprises a base 8, wherein a top-down clamping structure is arranged at the top of the base 8, the thimble is clamped and fixed by a clamping structure, the top surface of the base 8 is provided with a horizontal sliding chute 7, a moving block 12 is fixedly arranged on the inner wall of the chute 7, a moving screw 9 is connected inside the moving block 12 through threads, the left end of the movable screw 9 is connected with a connecting block 10 through a bearing, the top end of the connecting block 10 is fixed with a plate body 1, the plate body 1 can be driven to move left and right through the connecting block 10 by rotating the movable screw 9, the position of the plate body 1 is adjusted, a limiting plate 5 is fixed on the right side of the top end of the base 8 through a bolt, an anti-rolling structure is arranged on the top of the limiting plate 5, the head of the thimble extends out of the clamp for processing through the limiting plate 5, and the thimble is prevented from rolling through the anti-rolling structure, so that the processing effect is prevented from being influenced;

move the screw rod 9 through rotating and drive connecting block 10 and make plate body 1 position remove about to carry on spacingly to thimble length, correspond a plurality of thimble tails and place on the plate body 1, correspond spacing groove 6 with a plurality of thimble heads and place and surpass the limiting plate, rethread clamping structure fixes, is favorable to processing simultaneously to the thimble length of the same diameter, can improve machining efficiency, simultaneously also synchronous ejecting stroke.

The clamping structure is characterized in that a portal frame 3 is mounted at the top of a base 8, a clamping screw 2 is screwed on the top surface of the portal frame 3 from top to bottom, the bottom end of the clamping screw 2 is connected with a clamping plate 4 through a bearing, and two ends of the clamping plate 4 move up and down corresponding to a groove body on the inner wall of the portal frame 3;

the clamping plate 4 moves downwards along the groove body on the inner wall of the portal frame 3 by rotating the clamping screw 2, and then the clamping plate 4 clamps the thimble from top to bottom.

The rolling structure is a limiting groove 6, the limiting groove 6 is a V-shaped groove body, and the same V-shaped groove body is arranged on the bottom surface of the clamping plate 4;

the V-shaped groove body can limit the cylindrical thimble, increase the contact area and avoid the rolling movement of the thimble.

Screw holes are formed in the front side and the rear side of the top surface of the plate body 1 at equal intervals, and a baffle plate 11 is fixed to the left side of the top end of the plate body 1 through a screw rod;

can restrict thimble afterbody through baffle 11 to form the alignment to the thimble afterbody, can adjust the thimble of different length through adjusting baffle 11 position simultaneously.

The working principle is as follows: the movable screw rod 9 is rotated to drive the connecting block 10 to enable the plate body 1 to move left and right, the thimble length is limited, a plurality of thimble tails are placed on the corresponding plate body 1, a plurality of thimble heads are placed in corresponding limiting grooves 6 and exceed the limiting plates, the clamping plate 4 is made to move downwards along the inner wall groove body of the portal frame 3 by rotating the clamping screw rod 2, then the clamping plate 4 clamps the thimble from top to bottom, the thimble tails can be limited by the baffle 11, the thimble tails are aligned, and the thimbles with different lengths can be adjusted by adjusting the position of the baffle 11.

While there have been shown and described what are at present considered to be the basic principles and essential features of the utility model and advantages thereof, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, but is capable of other embodiments without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mould steel processing is with milling clamp tool, includes base (8), top-down clamping structure is installed at base (8) top, spout (7) of level form, its characterized in that are seted up to base (8) top surface: the anti-rolling device is characterized in that a moving block (12) is fixedly mounted on the inner wall of the sliding groove (7), a moving screw (9) is connected to the inside of the moving block (12) through threads, a connecting block (10) is connected to the left end of the moving screw (9) through a bearing, a plate body (1) is fixed to the top end of the connecting block (10), a limiting plate (5) is fixed to the right side of the top end of the base (8) through bolts, and an anti-rolling structure is arranged at the top of the limiting plate (5).

2. The milling clamp jig for processing the die steel as claimed in claim 1, wherein: the clamping structure is characterized in that a portal (3) is installed at the top of the base (8), a clamping screw (2) is screwed on the top surface of the portal (3) from top to bottom, the bottom end of the clamping screw (2) is connected with a clamping plate (4) through a bearing, and the two ends of the clamping plate (4) correspond to inner wall grooves of the portal (3) and move up and down.

3. The milling clamp jig for processing the die steel as claimed in claim 2, wherein: the anti-rolling structure is a limiting groove (6), the limiting groove (6) is a V-shaped groove body, and the same V-shaped groove body is arranged on the bottom surface of the clamping plate (4).

4. The milling clamp jig for processing the die steel as claimed in claim 1, wherein: screw holes are formed in the front side and the rear side of the top surface of the plate body (1) at equal intervals, and a baffle plate (11) is fixed on the left side of the top end of the plate body (1) through a screw rod.

5. The milling clamp jig for processing the die steel as claimed in claim 4, wherein: the top surface of the plate body (1) and the top surface of the limiting plate (5) are positioned at the same horizontal height.