CN210754605U

CN210754605U - Trimming die capable of automatically ejecting materials

Info

Publication number: CN210754605U
Application number: CN201921297679.XU
Authority: CN
Inventors: 宋余斌
Original assignee: Anqing Niuli Mould Co ltd
Current assignee: Anqing Niuli Mould Co ltd
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-06-16
Anticipated expiration: 2029-08-12

Abstract

The utility model relates to a but side cut mould of automatic liftout. The trimming die capable of automatically ejecting materials comprises a base, wherein a lower tool apron is fixedly arranged on the outer surface of the upper end of the base, the lower tool apron is quadrilateral, a waste material groove is formed in the upper end surface of the lower tool apron, a lower tool opening is formed in the upper end surface of the lower tool apron, a top plate is connected to the inner wall of the waste material groove in a sliding mode, a moving mechanism is fixedly connected to the outer surface of the lower end of the top plate, and the moving mechanism drives the top plate to move up and down in the waste material groove; this can automatic ejecting cut edge mould, convenient operation, simple to use can effectual improvement mould efficiency of cutting edge, and the batch production processing of being convenient for is used, has enlarged the application range of the cut edge mould that has the liftout function simultaneously, makes its use more nimble, convenient to popularize and use.

Description

Trimming die capable of automatically ejecting materials

Technical Field

The utility model belongs to the technical field of the side cut mould, concretely relates to side cut mould that can automatic liftout.

Background

In modern cutting die waste material clearance, generally wait to clear up again after the waste material in the cell body of complex edge of a knife or notch below fills up, very influence machining efficiency, and after the waste material in the notch fills up, it is equally very troublesome to deduct the mode of waste material, in the side cut mould of current automatic liftout, mostly adopt the ejecting mode of spring, this kind of mode is not applicable to all mould side cuts, when cutting edge to the border position of some plate mould, often can't push down the ejecting upper plate of spring, it can last stay the waste material on the die cutting face to equal to, influence the cutting die and judge, the template work efficiency of current single incision is low simultaneously, be unfavorable for industrialization's mass production, these all brought the vexation for the user of side cut mould.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure, but reasonable in design's side cut mould of automatic liftout just for solving above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides a but side cut mould of automatic liftout, includes the base, the upper end fixed surface of base installs down the blade holder, the blade holder is the quadrangle down, the dirty tank has been seted up to the up end of blade holder down, the up end of blade holder is down the tool opening, the inner wall sliding connection of dirty tank has the roof, the lower extreme fixed surface of roof is connected with moving mechanism, moving mechanism drive roof is in reciprocate in the dirty tank.

As the utility model discloses a further optimization scheme, moving mechanism is including the actuating mechanism who is fixed in the base surface, actuating mechanism's output fixedly connected with screw rod, the other end of screw rod is provided with the stopper, the screw rod is free rotation in the stopper, the stopper is connected with the external fixed surface of lower blade holder.

As the utility model discloses a further optimization scheme, the surface sliding connection of screw rod has the movable block, the movable block is close to one side external fixed surface of lower blade holder and is connected with down and puts the connecting rod, the one end surface of putting the connecting rod down is connected with the lower extreme external fixed surface of roof, actuating mechanism drive screw rotates, the movable block drives the roof and reciprocates along the waste material inslot wall.

As a further optimization scheme of the utility model, be provided with the rubber pad between the limit wall of roof and the limit wall of dirty tank, actuating mechanism is step drive motor.

As a further optimization scheme of the utility model, lower blade holder is connected with the garbage collection box with the outer fixed surface in one side that the shifting chute is relative.

As the utility model discloses a further optimization scheme, the upper end fixed surface of base installs a support and No. two supports, be provided with the brush between a support and No. two supports, the equal fixedly connected with elasticity rope in both ends of brush, the brush is all through elasticity rope and a support and No. two leg joint.

As a further optimization scheme of the utility model, the position of brush is close to lower blade holder and the opposite one side top of garbage collection box.

The beneficial effects of the utility model reside in that: the utility model discloses be provided with the lower blade holder, the surface of lower blade holder is provided with three lower edge of a knife, and three group's moulds can be simultaneously cut edge, very big improvement machining efficiency to, roof in the waste material groove is not depending on waste material and mould itself to push down, but the control of actuating mechanism simultaneously, continuously is located the waste material groove, after processing is accomplished, starts actuating mechanism ejecting waste material, utilizes the brush to clear up the waste material, utilizes the collection box to carry out waste material collection, is convenient for worker's actual use; whole device convenient operation, simple to use can effectual improvement mould efficiency of cutting edge, and the batch production processing of being convenient for is used, has enlarged the application range of the side cut mould that has the liftout function simultaneously, makes its use more nimble, convenient to popularize and use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the internal structure of the lower tool holder of the present invention;

fig. 3 is a schematic side view of the lower tool holder of the present invention.

In the figure: 1. a base; 21. a first bracket; 22. a second bracket; 3. a lower tool apron; 31. a first lower tool opening; 32. a second lower knife edge; 33. a third lower knife edge; 4. a waste collection box; 5. a top plate; 51. a rubber pad; 52. a connecting rod is arranged below; 6. a moving groove; 7. a moving block; 81. a brush; 82. an elastic cord; 9. a screw; 91. a limiting block; 92. a drive mechanism.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

Example 1

As shown in fig. 1-3, an edge cutting die capable of automatically ejecting materials comprises a base 1, wherein a lower tool apron 3 is fixedly mounted on the outer surface of the upper end of the base 1, the lower tool apron 3 is quadrilateral, a waste chute is formed in the upper end surface of the lower tool apron 3, the upper end surface of the lower tool apron 3 is a lower tool opening, a top plate 5 is slidably connected to the inner wall of the waste chute, a moving mechanism is fixedly connected to the outer surface of the lower end of the top plate 5, and the moving mechanism drives the top plate 5 to move up and down in the waste chute.

The moving mechanism comprises a driving mechanism 92 fixed on the outer surface of the base 1, the output end of the driving mechanism 92 is fixedly connected with a screw 9, the other end of the screw 9 is provided with a limit block 91, the screw 9 freely rotates in the limit block 91, and the limit block 91 is fixedly connected with the outer surface of the lower tool apron 3; the outer surface of the screw rod 9 is connected with a moving block 7 in a sliding mode, the outer surface of one side, close to the lower tool apron 3, of the moving block 7 is fixedly connected with a lower connecting rod 52, the outer surface of one end of the lower connecting rod 52 is fixedly connected with the outer surface of the lower end of the top plate 5, the driving mechanism 92 drives the screw rod 9 to rotate, and the moving block 7 drives the top plate 5 to move up and down along the inner wall of the waste chute; a rubber pad 51 is arranged between the side wall of the top plate 5 and the side wall of the waste material groove, the driving mechanism 92 is a stepping driving motor, the type of the stepping motor can be specifically selected according to the size of the lower tool apron, the stepping motor has high precision control, and when other motors or driving machines are adopted, certain limiting measures can be arranged at the upper end and the lower end of the movable groove 6 to prevent the top plate 5 from moving up and down for too much distance; the outer surface of one side of the lower tool apron 3 opposite to the moving groove 6 is fixedly connected with a waste collecting box 4; a first support 21 and a second support 22 are fixedly mounted on the outer surface of the upper end of the base 1, a brush 81 is arranged between the first support 21 and the second support 22, elastic ropes 82 are fixedly connected to both ends of the brush 81, and the brush 81 is connected with the first support 21 and the second support 22 through the elastic ropes 82; the position of the brush 81 is close to the upper part of one side of the lower tool apron 3 opposite to the waste collecting box 4, so that waste materials can be conveniently swept into the waste collecting box 4.

It should be noted that, when the device in this embodiment is used, the lower edge of the upper end face of the lower blade holder 3 is divided into a first lower edge 31, a second lower edge 32 and a third lower edge 33 as shown in fig. 1, one side of the lower blade holder 3 close to the brush 81 cannot be used as a lower edge, which easily affects the actual use of the cutting die, the waste chute is located in the middle of the three lower edges, when any lower edge is used for cutting the die, waste material falls into the waste chute, after the die cutting is finished, the driving mechanism 92 is started, the driving mechanism 92 drives the screw 9 to rotate, the moving block 7 is driven to move upwards, so as to drive the top plate 5 to be ejected from the waste chute to the same plane with the upper end face of the lower blade holder 3, the brush 81 can be pulled to clean the upper end face of the lower blade holder 3, and is swept into the waste collecting box 4, and due to the effect of the elastic rope 82, the brush 81 is reset after being used, meanwhile, the driving mechanism 92 is started before the next die cutting operation, so that the waste material is reversely collected into the waste material groove, and the die cutting device is practical.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides a side cut mould that can automatic liftout, a serial communication port, includes base (1), blade holder (3) under the upper end fixed surface of base (1) installs, blade holder (3) are the quadrangle down, the silo has been seted up to the up end of blade holder (3) down, the up end of blade holder (3) is down the tool opening, the inner wall sliding connection of silo has roof (5), the lower extreme fixed surface of roof (5) is connected with moving mechanism, moving mechanism drive roof (5) are in reciprocate in the silo.

2. The trimming die capable of automatically ejecting materials as claimed in claim 1, wherein: the moving mechanism comprises a driving mechanism (92) fixed on the outer surface of the base (1), the output end of the driving mechanism (92) is fixedly connected with a screw rod (9), the other end of the screw rod (9) is provided with a limiting block (91), the screw rod (9) freely rotates in the limiting block (91), and the limiting block (91) is fixedly connected with the outer surface of the lower cutter holder (3).

3. The trimming die capable of automatically ejecting materials as claimed in claim 2, wherein: the outer surface of the screw rod (9) is connected with a moving block (7) in a sliding mode, the outer surface of one side, close to the lower tool apron (3), of the moving block (7) is fixedly connected with a lower connecting rod (52), the outer surface of one end of the lower connecting rod (52) is fixedly connected with the outer surface of the lower end of the top plate (5), the driving mechanism (92) drives the screw rod (9) to rotate, and the moving block (7) drives the top plate (5) to move up and down along the inner wall of the waste chute.

4. The trimming die capable of automatically ejecting materials as claimed in claim 3, wherein: a rubber pad (51) is arranged between the side wall of the top plate (5) and the side wall of the waste chute, and the driving mechanism (92) is a stepping driving motor.

5. The trimming die capable of automatically ejecting materials as claimed in claim 1, wherein: and a waste collecting box (4) is fixedly connected to the outer surface of one side of the lower cutter holder (3) opposite to the moving groove (6).

6. The trimming die capable of automatically ejecting materials as claimed in claim 5, wherein: the utility model discloses a brush, including base (1), upper end outer fixed surface installs support (21) and No. two support (22), be provided with brush (81) between support (21) and No. two support (22), the equal fixedly connected with elasticity rope (82) in both ends of brush (81), brush (81) are all connected with support (21) and No. two support (22) through elasticity rope (82).

7. The trimming die capable of automatically ejecting materials as claimed in claim 6, wherein: the position of the brush (81) is close to the upper part of one side of the lower tool apron (3) opposite to the waste collecting box (4).