CN218052995U

CN218052995U - Punching device of die cutting equipment

Info

Publication number: CN218052995U
Application number: CN202221340534.5U
Authority: CN
Inventors: 曾基; 吴永波
Original assignee: Huizhou Zhiyou Jinggong Technology Co ltd
Current assignee: Huizhou Zhiyou Jinggong Technology Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-12-16
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses a cross cutting equipment perforating device relates to the cross cutting field, including the version platform, the version platform upper surface is equipped with first fixing base and second fixing base, first fixing base all is equipped with the fixed part with second fixing base one end, first through-hole has all been seted up at two fixed part upper surface both ends, first screw hole has been seted up to fixed part upper surface middle part position that first fixing base is connected, first screw hole threaded connection has first threaded rod, first threaded rod lower extreme is equipped with sharp portion, first through-hole all runs through and is equipped with the loose axle, each loose axle lower extreme is equipped with the bulge, each loose axle all is equipped with canceling release mechanical system, the threaded rod all is equipped with the handle portion with the loose axle upper end. The protruding portion of the lower end of the movable shaft is guaranteed to be in contact with the product in advance of the sharp-pointed portion through the elastic force of the reset mechanism and break away from the product in the sharp-pointed portion, the product is pressed through the four protruding portions, punching processing is guaranteed to be smoothly conducted, and the product can be prevented from being clamped in a cutting die of a plate table to influence next processing.

Description

Punching device of die cutting equipment

Technical Field

The utility model relates to a cross cutting field especially relates to a cross cutting equipment perforating device.

Background

The plate platform and the press-cutting mechanism of the horizontal flat-press flat-die cutting machine are both flat, the working surfaces of the plate platform and the press plate of the horizontal flat-press flat-die cutting machine are both horizontal, and the lower press plate is driven by the driving mechanism to be pressed upwards to the plate platform for die-cutting indentation. The punching cutter die needs to be fixed on the pressing plate or the plate platform, if the lower punching cutter die is fixed on the pressing plate, and if the upper punching cutter die is fixed on the plate platform. Because of the relatively small stroke of the press plate of the horizontal die cutting machine, it is difficult to manually feed or remove the cardboard, and therefore, an automatic paper feeding system is generally provided.

And for the product needing to be punched and cut, a horizontal flat pressing flat die cutting machine is used for finishing multiple processing of punching and cutting the lamp on the product. In order to complete the punching process of the material, the die cutter needs to be equipped with a die cutter die for punching. And to the product of part haplopore, the cutting die mould cost of independent being equipped with is higher, and the cross cutting machine of being equipped with the cutting die that punches will be occupied, can't carry out the operation of other processes, has caused the wasting of resources, has prolonged production procedure, can't effectual promotion productivity.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cross cutting equipment perforating device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a cross cutting equipment perforating device, includes the version platform, version platform upper surface one end can be dismantled and be equipped with first fixing base, the version platform upper surface other end can be dismantled and be equipped with the second fixing base, the one end that the version platform was kept away from to first fixing base and second fixing base all is equipped with the fixed part, two first through-hole has all been seted up at fixed part upper surface both ends, is connected with first fixing base first screw hole has been seted up to fixed part upper surface middle part position, first screw hole threaded connection has first threaded rod, first threaded rod lower extreme is equipped with sharp portion, each first through-hole all runs through and is equipped with the loose axle, each the loose axle lower extreme is equipped with the bulge, each the loose axle all is equipped with canceling release mechanical system, threaded rod and loose axle upper end all are equipped with the handle, the length of first threaded rod is less than the length of loose axle. The sharp-pointed portion through first threaded rod lower extreme processes of punching, and when sharp-pointed portion and product were close to each other, the bulge of loose axle lower extreme earlier in sharp-pointed portion contact product, when sharp-pointed portion and product were kept away from each other, the bulge of loose axle lower extreme breaks away from the product later than sharp-pointed portion, the bulge of loose axle lower extreme is prior to sharp-pointed portion contact product and breaks away from the product in sharp-pointed portion after through canceling release mechanical system's elasticity assurance loose axle, push down the product through four bulges, guarantee to punch and process smoothly, can prevent that the product card from in the cutting die of version platform, influence next processing.

Further, a rectangular opening is formed in the middle of the first fixing seat and the middle of the second fixing seat, bar-shaped grooves are formed in two sides of the rectangular opening, a plurality of mounting screws are arranged in the bar-shaped grooves in a penetrating mode, and second threaded holes in one-to-one correspondence with the mounting screws are formed in the upper surface of the plate platform. The first fixing seat and the second fixing seat are installed and fixed on the upper surface of the plateform through the installation screws, and the installation positions of the first fixing seat and the second fixing seat can be adjusted according to requirements.

Further, canceling release mechanical system includes supporting platform and reset spring, the fixed supporting platform that is equipped with of loose axle, the loose axle sleeve is equipped with reset spring, the reset spring both ends respectively butt fixed part lower surface and supporting platform upper surface. The fixed part and the supporting platform are applied with elasticity through the return spring, so that the supporting platform and the movable shaft tend to move downwards.

Further, the loose axle includes second threaded rod and sleeve, second threaded rod threaded connection has the sleeve, the sleeve lower extreme is in supporting platform upper surface butt, the sleeve outside is located to the reset spring cover, supporting platform and second threaded rod threaded connection. The second threaded rod and the sleeve form a movable shaft, the sleeve on the second threaded rod is in sliding fit with the first through hole in the fixing part, and the reset spring and the second threaded rod are separated through the sleeve, so that the normal use of the reset spring is ensured.

Further, first threaded rod threaded connection has first stopper, second threaded rod threaded connection has the second stopper, first stopper and second stopper all set up in the fixed part top, each the fixed part top all is equipped with the upper padding plate, first threaded rod and second threaded rod all run through the upper padding plate, first stopper and second stopper lower extreme all with upper padding plate upper surface butt, sleeve and fixed part upper end all with upper padding plate lower surface butt. The first limit block is matched with the upper backing plate to position the lowest position of the first threaded rod, and the second limit block is matched with the upper backing plate to position the lowest position of the second threaded rod.

Further, supporting platform includes third stopper and backing sheet, second threaded rod threaded connection has the third stopper, third stopper top is equipped with the lower bolster, the second threaded rod runs through the lower bolster, third stopper upper surface and lower bolster lower surface one-to-one butt, reset spring and sleeve all with lower bolster upper surface butt. The third limiting block is used for supporting the supporting sheet, the supporting sheet is used for supporting the return spring, the third limiting block and the supporting sheet are moved up and down by rotating the third limiting block, and the tightness degree of the return spring is adjusted.

Furthermore, each fixed part below all is equipped with the connection piece, connects through connection piece integrated into one piece between the two adjacent lower backing plates, first threaded rod runs through the connection piece. Two lower gaskets are connected into a whole through the connecting sheet, and the two lower gaskets can be installed simultaneously, so that the lower gaskets can be installed conveniently.

Further, handle portion includes handle pole and scale portion, scale portion buckles and is the annular, handle pole lower extreme is equipped with the ring channel, the scale portion inlays and locates in the ring channel. The angle change of the handle rod is observed by means of the scale part on the handle rod, the graduated scale is vertically fixed on the upper surface of the bench when the graduated scale is used, the graduated scale is tightly attached to the handle rod, the graduated scale is matched with the scale part to read the reading of the scale part before and after the rod is retracted in a rotating mode, and the degree of the graduated scale is read before and after the rod is retracted in a rotating mode.

Further, the sharp part is a cone, and the convex part is a hemisphere or a round-off cylinder. The lower end face of the protruding part is a plane of a spherical crown or a fillet, the sharp edge of the protruding part is prevented from scratching the surface of a product, the sharp part is an inverted cone, and a small hole is pricked on the surface of the product through the sharp part at the lower end of the sharp part.

Further, sharp portion and the equal integrated into one piece of bulge upper surface are equipped with the screw rod, third screw hole has all been seted up to first threaded rod and second threaded rod lower extreme face, third screw hole and screw rod threaded connection. Sharp-pointed part spiro union is at first threaded rod lower extreme, and the bulge spiro union can be changed sharp-pointed part at second threaded rod lower extreme, can change the aperture specification of processing.

The beneficial effects of the utility model are that: the elastic force of the reset mechanism ensures that the protruding part at the lower end of the movable shaft contacts with a product before the sharp part and breaks away from the product after the sharp part, and the product is pressed by the four protruding parts, so that the punching processing is smoothly carried out, and the product is prevented from being clamped in a cutting die of a plate table to influence the next processing.

Drawings

The accompanying drawings further illustrate the present invention, but the embodiments in the drawings do not constitute any limitation to the present invention.

Fig. 1 is a schematic structural view of a punching device of a die cutting apparatus according to an embodiment of the present invention;

fig. 2 is a side view of a punching device of a die cutting apparatus according to an embodiment of the present invention;

fig. 3 is a top view of the punching device of the die-cutting apparatus provided by an embodiment of the present invention.

The labels in the figure are: the platemaking table 1, first fixing base 2, second fixing base 3, fixed part 4, first threaded rod 5, second threaded rod 6, sharp-pointed portion 51, bulge 61, sleeve 7, reset spring 8, first stopper 9, second stopper 10, upper padding plate 11, third stopper 12, backing sheet 13, connection piece 14, handle portion 15.

Detailed Description

The following describes in detail embodiments of the present invention with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

In the present invention, unless otherwise specified, the terms of orientation such as "up, down, left, and right" used generally refer to up, down, left, and right as shown in fig. 1. "inner and outer" refer to the inner and outer portions of a particular contour. "distal" and "proximal" refer to distal and proximal with respect to a component.

Example one

As shown in fig. 1, an embodiment of the utility model provides a pair of cross cutting equipment perforating device, including

version platform

1, 1 upper surface one end of version platform can be dismantled and be equipped with

first fixing base

2, and 1 upper surface other end of version platform can be dismantled and be equipped with second fixing base 3, the one end that version platform 1 was kept away from to first fixing base 2 and second fixing base 3 all is equipped with fixed part 4, two first through-hole has all been seted up at 4 upper surface both ends of fixed part, be connected with first fixing base 2 first screw hole has been seted up to 4 upper surface middle part positions of fixed part, first screw hole threaded connection has first threaded

rod

5, 5 lower extreme of first threaded rod is equipped with sharp portion 51, each first through-hole all runs through and is equipped with the loose axle, each the loose axle lower extreme is equipped with bulge 61, each the loose axle all is equipped with canceling release mechanical system, the threaded rod all is equipped with handle portion 15 with the loose axle upper end, the length of first threaded rod 5 is less than the length of loose axle. Sharp portion 51 through first threaded rod 5 lower extreme punches, and when sharp portion 51 and product were close to each other, the bulge 61 of loose axle lower extreme was prior to sharp portion 51 contact product, when sharp portion 51 kept away from each other with the product, bulge 61 of loose axle lower extreme was later than sharp portion 51 and breaks away from the product, the bulge 61 of loose axle lower extreme was prior to sharp portion 51 contact product and is broken away from the product in sharp portion 51 after through canceling release mechanical system's elasticity assurance loose axle lower extreme, push down the product through four bulge 61, guarantee to punch and process smoothly, can prevent that the product card from going on in the cutting die of version platform 1, influence next time processing.

Rectangular opening has all been seted up at

first fixing base

2 and 3 middle parts of second fixing base, the bar groove has all been seted up to rectangular opening both sides, the bar groove runs through and is equipped with a plurality of mounting screws, the second screw hole with the mounting screw one-to-one is seted up to the 1 upper surface of plateform platform. Install first fixing base 2 and second fixing base 3 through mounting screw and fix 1 upper surface of plateform, the mounted position of first fixing base 2 and second fixing base 3 can be adjusted as required.

The reset mechanism comprises a supporting platform and a reset spring 8, the movable shaft is fixedly provided with the supporting platform, the movable shaft is sleeved with the reset spring 8, and two ends of the reset spring 8 are respectively abutted to the lower surface of the fixing part 4 and the upper surface of the supporting platform. The fixing portion 4 and the support platform are urged downward by the return spring 8.

The loose axle includes second threaded rod 6 and

sleeve

7, 6 threaded connection of second threaded rod has

sleeve

7, 7 lower extremes of sleeve are in supporting platform upper surface butt, the sleeve 7 outside is located to reset spring 8 covers, supporting platform and 6 threaded connection of second threaded rod. Second threaded rod 6 constitutes the loose axle with sleeve 7, and sleeve 7 on the second threaded rod 6 and the first through-hole sliding fit on the fixed part 4 separate reset spring 8 and second threaded rod 6 through sleeve 7, guarantee reset spring 8 normal use.

5 threaded connection of first threaded rod has first

stopper

9, 6 threaded connection of second threaded rod has second stopper 10, first stopper 9 all sets up in fixed part 4 top with second stopper 10, each 4 tops of fixed part all are equipped with upper padding plate 11, first threaded rod 5 all runs through upper padding plate 11 with second threaded rod 6, first stopper 9 and second stopper 10 lower extreme all with 11 upper surface butts of upper padding plate,

sleeve

7 and 4 upper ends of fixed part all with 11 lower surface butts of upper padding plate. The first limit block 9 is matched with the upper backing plate 11 to position the lowest position of the first threaded rod 5, and the second limit block 10 is matched with the upper backing plate 11 to position the lowest position of the second threaded rod 6.

The supporting platform comprises a third limiting block 12 and a supporting sheet 13, the second threaded rod 6 is in threaded connection with the third limiting block 12, a lower backing plate is arranged above the third limiting block 12, the second threaded rod 6 penetrates through the lower backing plate, the upper surface of the third limiting block 12 is in one-to-one butt joint with the lower surface of the lower backing plate, and the reset spring 8 and the sleeve 7 are in butt joint with the upper surface of the lower backing plate. The third limiting block 12 is used for supporting the supporting sheet 13, the supporting sheet 13 is used for supporting the return spring 8, and the third limiting block 12 is rotated to enable the third limiting block 12 and the supporting sheet 13 to move up and down so as to adjust the tightness degree of the return spring 8.

Each fixing portion 4 is provided with a connecting piece 14 below, two adjacent lower backing plates are connected through the connecting piece 14 in an integrated forming mode, and the first threaded rod 5 penetrates through the connecting piece 14. Two lower gaskets are connected into a whole through the connecting sheet 14, and the two lower gaskets can be installed at the same time, so that the lower gaskets are convenient to install.

Handle portion 15 includes handle bar and scale portion, scale portion buckles and is the annular, the handle bar lower extreme is equipped with the ring channel, scale portion inlays and locates in the ring channel. The angle change of the handle rod is observed by means of the scale part on the handle rod, the graduated scale is vertically fixed on the upper surface of the plate table 1 during use, the graduated scale is tightly attached to the handle rod, the graduated scale is matched with the scale part to read the reading of the scale part before and after the rod is retracted in a rotating mode, and the degree of the graduated scale is read before and after the rod is retracted in the rotating mode.

The sharp part 51 is a cone, and the convex part 61 is a cylindrical hemisphere with a rounded edge. The sharp portion 51 is formed integrally with the first threaded rod 5, and the projecting portion 61 is formed integrally with the second threaded rod 6. The lower end face of the protruding part 61 is a plane of a spherical crown or a rounded corner, the sharp edge of the protruding part 61 is prevented from scratching the surface of a product, the sharp part 51 is an inverted cone, and a small hole is formed in the surface of the product through the sharp part 51 at the lower end of the sharp part 51.

Example two

In one embodiment, the sharp portion 51 is a cone and the protrusion 61 is a hemisphere. Sharp portion 51 and the equal integrated into one piece of bulge 61 upper surface are equipped with the screw rod, third screw hole has all been seted up to terminal surface under first threaded rod 5 and the second threaded rod 6, third screw hole and screw rod threaded connection. Sharp portion 51 spiro union is at first threaded rod 5 lower extreme, and bulge 61 spiro union can be changed sharp portion 51 at second threaded rod 6 lower extreme, can change the aperture specification of processing.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

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 concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a cross cutting equipment perforating device which characterized in that: including the version platform, version platform upper surface one end can be dismantled and be equipped with first fixing base, the version platform upper surface other end can be dismantled and be equipped with the second fixing base, the one end that the version platform was kept away from to first fixing base and second fixing base all is equipped with fixed part, two first through-hole has all been seted up at fixed part upper surface both ends, is connected with first fixing base first screw hole has been seted up to fixed part upper surface middle part position, first screw hole threaded connection has first threaded rod, first threaded rod lower extreme is equipped with sharp portion, each first through-hole all runs through and is equipped with the loose axle, each the loose axle lower extreme is equipped with the bulge, each the loose axle all is equipped with canceling release mechanical system, the threaded rod all is equipped with the handle portion with the loose axle upper end, the length of first threaded rod is less than the length of loose axle.

2. The punching device of die-cutting equipment according to claim 1, characterized in that: the rectangular opening has all been seted up with second fixing base middle part to first fixing base, the bar groove has all been seted up to rectangular opening both sides, the bar groove runs through and is equipped with a plurality of mounting screws, the second screw hole with the mounting screw one-to-one is seted up to the version bench upper surface.

3. The punching device of die-cutting equipment according to claim 1, wherein: the reset mechanism comprises a supporting platform and a reset spring, the movable shaft is fixedly provided with the supporting platform, the movable shaft is sleeved with the reset spring, and two ends of the reset spring are respectively abutted to the lower surface of the fixed part and the upper surface of the supporting platform.

4. The punching device of die-cutting equipment according to claim 3, wherein: the movable shaft comprises a second threaded rod and a sleeve, the second threaded rod is in threaded connection with the sleeve, the lower end of the sleeve is abutted to the upper surface of the supporting platform, the reset spring is sleeved on the outer side of the sleeve, and the supporting platform is in threaded connection with the second threaded rod.

5. The punching device of die-cutting equipment according to claim 4, characterized in that: first threaded rod threaded connection has first stopper, second threaded rod threaded connection has the second stopper, first stopper and second stopper all set up in the fixed part top, each the fixed part top all is equipped with the upper padding plate, first threaded rod and second threaded rod all run through the upper padding plate, first stopper and second stopper lower extreme all with upper padding plate upper surface butt, sleeve and fixed part upper end all with upper padding plate lower surface butt.

6. The punching device of die-cutting equipment according to claim 5, wherein: the supporting platform comprises a third limiting block and a supporting sheet, a second threaded rod is in threaded connection with the third limiting block, a lower padding plate is arranged above the third limiting block, the second threaded rod penetrates through the lower padding plate, the upper surface of the third limiting block is in one-to-one butt joint with the lower surface of the lower padding plate, and the reset spring and the sleeve are in butt joint with the upper surface of the lower padding plate.

7. The punching device of die-cutting equipment according to claim 6, wherein: each fixed part below all is equipped with the connection piece, connects through connection piece integrated into one piece between the two adjacent lower backing plates, first threaded rod runs through the connection piece.

8. The punching device of die-cutting equipment according to claim 1, wherein: the handle portion comprises a handle rod and a scale portion, the scale portion is bent to form an annular shape, an annular groove is formed in the lower end of the handle rod, and the scale portion is embedded in the annular groove.

9. The punching device of die-cutting equipment according to claim 1, characterized in that: the sharp part is a cone, and the convex part is a hemisphere or a round-chamfered cylinder.

10. The punching device of die-cutting equipment according to claim 9, wherein: sharp portion and the equal integrated into one piece of bulge upper surface are equipped with the screw rod, third screw hole has all been seted up to terminal surface under first threaded rod and the second threaded rod, third screw hole and screw rod threaded connection.