CN213378732U - Punching cutting die quick die changing device based on punch press - Google Patents

Abstract

The utility model relates to a quick die change device technical field just discloses a die-cut cutting die quick die change device based on punch press, the on-line screen storage device comprises a base, the equal fixed mounting in top both sides of base has the fixed column, and two fixed columns one side that are close to each other all set up the top for the open-ended mounting groove, and die-cut cutting die and lower die-cut cutting die are gone up to the equal slidable mounting in two mounting grooves, have all seted up the fixed slot on the bottom inner wall of two mounting grooves, go up the equal fixed mounting in bottom both sides of die-cut cutting die and have the. The utility model discloses can be fast convenient install and dismantle die-cut cutting die and lower die-cut cutting die, clamp mutually through first sliding plate and first draw-in groove and clamp mutually with the second draw-in groove and fix a position die-cut cutting die and lower die-cut cutting die, reach the purpose of quick location installation, simultaneously to the requirement greatly reduced of installer technical ability, the installation accuracy is very big improvement than original, has satisfied the needs that use.

Description

Punching cutting die quick die changing device based on punch press

Technical Field

The utility model relates to a quick die change device technical field especially relates to a die-cut cutting die quick die change device based on punch press.

Background

The gas-liquid pressurizing punch press is not provided with a punching cutting die positioning and mounting device, so that positioning and mounting work cannot be rapidly completed at one time when the punching cutting die is mounted.

After the upper die of the punching cutting die is pre-fixed, the relative positions of the upper die and the lower die are repeatedly knocked and adjusted through methods such as visual inspection, measuring tape and the like to align and fix the punching cutting die, so that the cutting die can be normally used, the time consumption is long each time, the requirement on the skill of an installer is high, and the installation requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art behind the die-cut cutting die of pre-fixing goes up the mould, through methods such as range estimation, measuring tape, strike the relative position of adjusting upper and lower mould repeatedly again and make die-cut cutting die counterpoint adjust the after-fixing well, the cutting die just can normal use like this, and the time spent at every turn is longer, and is very high to installer technical requirement, can not satisfy the problem of the needs of installation, and the die-cut cutting die quick die change device based on punch press that provides.

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

a punching cutting die quick die changing device based on a punching machine comprises a base, wherein fixed columns are fixedly mounted on two sides of the top of the base, mounting grooves with openings at the tops are formed in one sides, close to each other, of the two fixed columns, an upper punching cutting die and a lower punching cutting die are slidably mounted in the two mounting grooves, fixing grooves are formed in inner walls of the bottoms of the two mounting grooves, fixing plates are fixedly mounted on two sides of the bottom of the upper punching cutting die, the bottoms of the two fixing plates are respectively clamped with the corresponding fixing grooves, first sliding grooves are formed in one sides, far away from each other, of the two fixed columns, the two first sliding grooves are respectively communicated with the corresponding mounting grooves, first sliding plates are slidably mounted in the two first sliding grooves, first clamping grooves are formed in one sides, far away from each other, of the two fixing plates, and one ends, close to each other, of the two first sliding plates are respectively clamped, one ends of the two first sliding plates, which are far away from each other, extend to the outer sides of the corresponding fixed columns respectively and are fixedly provided with connecting plates, two sides of the top of the lower punching cutting die are fixedly provided with mounting plates, one sides of the two fixed columns, which are far away from each other, are provided with second sliding grooves positioned above the first sliding grooves respectively, the two second sliding grooves are communicated with the corresponding mounting grooves respectively, the second sliding plates are slidably arranged in the two second sliding grooves respectively, one sides of the two mounting plates, which are far away from each other, are provided with second clamping grooves respectively, the ends, which are close to each other, of the two second sliding plates are clamped with the corresponding second clamping grooves respectively, one ends, which are far away from each other, extend to the outer sides of the corresponding fixed columns respectively and are fixedly connected with the sides, which are close to each other, of the two connecting plates are, the one end that two locating levers are close to each other extends to the outside of corresponding connecting plate respectively and with the one side fixed connection that two corresponding fixed columns kept away from each other, the one end that two locating levers were kept away from each other extends to the outside of corresponding connecting plate respectively and fixed mounting has the baffle, the equal fixed mounting in one side that two baffles are close to each other has the spacing spring of cover establishing in the locating lever outside, the one end that two spacing springs are close to each other respectively with the one side fixed connection that two corresponding connecting plates kept away from each other, the equal fixed mounting in one side that two connecting plates are close to each other has reset spring, the one side fixed connection that one end that two reset springs are close to each other was kept away from each other with corresponding fixed column.

Preferably, first chutes are formed in the tops of the two first sliding plates, first sliding blocks are fixedly mounted on the inner walls of the tops of the two first sliding plates, the two first sliding blocks are respectively in sliding connection with the corresponding first chutes, and the first sliding blocks limit the first sliding plates.

Preferably, the number of the first clamping grooves is a plurality of, and the plurality of first clamping grooves are equidistantly distributed on the fixing plate in the vertical direction, and the plurality of first clamping grooves fix the upper cutting die in multiple positions.

Preferably, the number of second draw-in grooves is a plurality of, and a plurality of second draw-in grooves are vertical direction equidistance and distribute on the mounting panel, and a plurality of second draw-in grooves carry out the multiposition to punching cutter mould down and fix.

Preferably, the second sliding grooves are formed in the bottoms of the two second sliding plates, the second sliding blocks are fixedly mounted on the inner walls of the bottoms of the two second sliding grooves and are respectively in sliding connection with the corresponding second sliding grooves, and the second sliding blocks limit the second sliding plates.

Preferably, reset spring's quantity is a plurality of, and a plurality of reset spring are vertical direction equidistance and distribute between fixed column and connecting plate, and a plurality of reset spring play spacing and the effect that resets.

Compared with the prior art, the utility model provides a die-cut cutting die quick die change device based on punch press possesses following beneficial effect:

1. according to the punching cutter die quick die changing device based on the punch press, two connecting plates are pulled firstly, the two connecting plates stretch two limiting springs, the two limiting springs absorb energy, meanwhile, the two connecting plates stretch a plurality of reset springs, the plurality of reset springs absorb energy, two first sliding plates are moved out of two first clamping grooves, meanwhile, the two connecting plates drive two second sliding plates to move, two second sliding blocks move the two second sliding plates, and the two second sliding plates are moved out of the two second clamping grooves;

2. according to the punching cutter die quick die changing device based on the punch press, an upper punching cutter die and a lower punching cutter die are sequentially arranged in two placing grooves through two mounting grooves, when the upper punching cutter die and the lower punching cutter die are adjusted to proper positions, two connecting plates are loosened, two first sliding plates are clamped into two first clamping grooves under the spring resilience acting force of a plurality of reset springs and two limiting springs, and two second sliding plates are clamped into two second clamping grooves;

and the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can be fast convenient install and dismantle die-cut cutting die and lower die-cut cutting die, clamp mutually through first sliding plate and first draw-in groove and clamp mutually with second sliding plate and second draw-in groove and fix a position die and lower die-cut cutting die, reach the purpose of quick location installation, simultaneously to the requirement greatly reduced of installer skill, the installation accuracy has very big improvement more originally, has satisfied the needs that use.

Drawings

Fig. 1 is a schematic structural view of a punching die quick die changing device based on a punch press according to the present invention;

fig. 2 is a schematic structural view of a part a of a punching cutting die quick die changing device based on a punch press according to the present invention;

fig. 3 is a schematic structural view of a part B of a punching cutting die quick die changing device based on a punch press according to the present invention;

fig. 4 is the utility model provides a die-cut cutting die quick die change device's C part schematic structure diagram based on punch press.

In the figure: the device comprises a base 1, fixing columns 2, mounting grooves 3, an upper punching cutting die 4, a lower punching cutting die 5, fixing grooves 6, a fixing plate 7, a first sliding groove 8, a first sliding plate 9, a first clamping groove 10, a connecting plate 11, a mounting plate 12, a second sliding groove 13, a second sliding plate 14, a second clamping groove 15, positioning holes 16, positioning rods 17, a baffle 18, a limiting spring 19 and a return spring 20.

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. 1-4, a punching die quick die changing device based on a punching machine comprises a base 1, fixed columns 2 are fixedly installed on both sides of the top of the base 1, mounting grooves 3 with open tops are respectively formed on the sides, close to each other, of the two fixed columns 2, an upper punching die 4 and a lower punching die 5 are respectively installed on the two mounting grooves 3 in a sliding manner, fixing grooves 6 are respectively formed on the inner walls of the bottoms of the two mounting grooves 3, fixing plates 7 are respectively installed on both sides of the bottom of the upper punching die 4 in a fixed manner, the bottom ends of the two fixing plates 7 are respectively clamped with the corresponding fixing grooves 6, first sliding grooves 8 are respectively formed on the sides, far away from each other, of the two fixed columns 2, the two first sliding grooves 8 are respectively communicated with the corresponding mounting grooves 3, first sliding plates 9 are respectively installed in the two first sliding grooves 8 in a sliding manner, and first clamping grooves 10 are, and the ends of the two first sliding plates 9 close to each other are respectively clamped with the corresponding first clamping grooves 10, the ends of the two first sliding plates 9 far away from each other are respectively extended to the outer sides of the corresponding fixed columns 2 and are fixedly provided with connecting plates 11, both sides of the top of the lower punching cutter die 5 are respectively and fixedly provided with mounting plates 12, the sides of the two fixed columns 2 far away from each other are respectively provided with a second sliding groove 13 positioned above the first sliding groove 8, the two second sliding grooves 13 are respectively communicated with the corresponding mounting grooves 3, the two second sliding grooves 13 are respectively and slidably provided with second sliding plates 14, the sides of the two mounting plates 12 far away from each other are respectively provided with a second clamping groove 15, the ends of the two second sliding plates 14 close to each other are respectively clamped with the corresponding second clamping grooves 15, the ends of the two second sliding plates 14 far away from each other are respectively extended to the outer sides of the corresponding fixed columns 2 and are fixedly connected with the corresponding sides of the two connecting plates, positioning holes 16 are respectively formed on the two connecting plates 11, positioning rods 17 are respectively arranged in the two positioning holes 16 in a sliding manner, the ends, close to each other, of the two positioning rods 17 respectively extend to the outer sides of the corresponding connecting plates 11 and are fixedly connected with the sides, far away from each other, of the two corresponding fixing columns 2, the ends, far away from each other, of the two positioning rods 17 respectively extend to the outer sides of the corresponding connecting plates 11 and are fixedly provided with baffle plates 18, limiting springs 19 sleeved on the outer sides of the positioning rods 17 are respectively fixedly arranged on the sides, close to each other, of the two limiting springs 19 and are respectively fixedly connected with the sides, far away from each other, of the two corresponding connecting plates 11, return springs 20 are respectively and fixedly arranged on the sides, close to each other, of the two return springs 20 and are respectively and fixedly connected with the sides, the two positioning rods 17 limit the two connection plates 11.

The utility model discloses in, first spout has all been seted up at the top of two first sliding plates 9, and equal fixed mounting has first slider on the top inner wall of two first sliding chutes 8, and two first sliders respectively with corresponding first spout sliding connection, first slider carries on spacingly to first sliding plate 9.

The utility model discloses in, the quantity of first draw-in groove 10 is a plurality of, and a plurality of first draw-in grooves 10 are vertical direction equidistance and distribute on fixed plate 7, and a plurality of first draw-in grooves 10 carry out multiposition fixed to last cutting die 4.

The utility model discloses in, the quantity of second draw-in groove 15 is a plurality ofly, and a plurality of second draw-in grooves 15 are vertical direction equidistance and distribute on mounting panel 12, and a plurality of second draw-in grooves 15 carry out multiposition fixed to die 5 down.

The utility model discloses in, the second spout has all been seted up to the bottom of two second sliding plates 14, and equal fixed mounting has the second slider on the bottom inner wall of two second sliding grooves 13, and two second sliders respectively with corresponding second spout sliding connection, the second slider carries on spacingly to second sliding plate 14.

The utility model discloses in, reset spring 20's quantity is a plurality of, and a plurality of reset spring 20 are vertical direction equidistance and distribute between fixed column 2 and connecting plate 11, and a plurality of reset spring 20 play spacing and effect that resets.

In the utility model, when in use, the two connecting plates 11 are pulled first, the two connecting plates 11 stretch the two limit springs 19, the two limit springs 19 absorb energy, simultaneously, the two connecting plates 11 stretch the plurality of reset springs 20, the plurality of reset springs 20 absorb energy, simultaneously, the two connecting plates 11 drive the two first sliding plates 9 to move, the two first sliding plates 9 are limited by the two first sliding blocks, the two first sliding plates 9 move out of the two first clamping grooves 10, simultaneously, the two connecting plates 11 drive the two second sliding plates 14 to move, the two second sliding plates 14 move to move out of the two second clamping grooves 15, then the upper punching cutter die 4 and the lower punching cutter die 5 are placed in the two placing grooves 3 through the two mounting grooves 3 in sequence, when the upper punching cutter die 4 and the lower punching cutter die 5 are adjusted to proper positions, then two connecting plates 11 are loosened, under the spring resilience acting force of a plurality of reset springs 20 and two limiting springs 19, two first sliding plates 9 are clamped into two first clamping grooves 10, two second sliding plates 14 are clamped into two second clamping grooves 15, the upper punching cutter die 4 and the lower punching cutter die 5 can be installed and disassembled quickly and conveniently, the upper punching cutter die 4 and the lower punching cutter die 5 are positioned by clamping the first sliding plates 9 and the first clamping grooves 10 and clamping the second sliding plates 14 and the second clamping grooves 15, the purpose of quick positioning and installation is achieved, meanwhile, the requirement on the skill of an installer is greatly reduced, the installation accuracy is greatly improved, and the using requirement is met.

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 (6)

1. A punching cutting die quick die changing device based on a punching machine comprises a base (1) and is characterized in that fixed columns (2) are fixedly mounted on two sides of the top of the base (1), mounting grooves (3) with openings at the tops are formed in the sides, close to each other, of the two fixed columns (2), an upper punching cutting die (4) and a lower punching cutting die (5) are slidably mounted in the two mounting grooves (3), fixing grooves (6) are formed in the inner walls of the bottoms of the two mounting grooves (3), fixing plates (7) are fixedly mounted on two sides of the bottom of the upper punching cutting die (4), the bottoms of the two fixing plates (7) are respectively clamped with the corresponding fixing grooves (6), first sliding grooves (8) are formed in the sides, far away from each other, of the two fixed columns (2), and the two first sliding grooves (8) are respectively communicated with the corresponding mounting grooves (3), first sliding plates (9) are slidably mounted in the two first sliding grooves (8), first clamping grooves (10) are formed in the sides, far away from each other, of the two fixing plates (7), one ends, close to each other, of the two first sliding plates (9) are respectively clamped with the corresponding first clamping grooves (10), one ends, far away from each other, of the two first sliding plates (9) extend to the outer sides of the corresponding fixing columns (2) and are fixedly provided with connecting plates (11), mounting plates (12) are fixedly mounted on two sides of the top of the lower punching cutter die (5), second sliding grooves (13) located above the first sliding grooves (8) are formed in the sides, far away from each other, of the two fixing columns (2), the two second sliding grooves (13) are respectively communicated with the corresponding mounting grooves (3), and second sliding plates (14) are slidably mounted in the two second sliding grooves (13), one side, far away from each other, of each of the two mounting plates (12) is provided with a second clamping groove (15), one end, close to each other, of each of the two second sliding plates (14) is clamped with the corresponding second clamping groove (15), one end, far away from each other, of each of the two second sliding plates (14) extends to the outer side of the corresponding fixing column (2) and is fixedly connected with one side, close to each of the two corresponding connecting plates (11), each of the two connecting plates (11) is provided with a positioning hole (16), positioning rods (17) are slidably mounted in the two positioning holes (16), one end, close to each other, of each of the two positioning rods (17) extends to the outer side of the corresponding connecting plate (11) and is fixedly connected with one side, far away from each of the corresponding two fixing columns (2), one end, far away from each of the two positioning rods (17), extends to the outer side, the equal fixed mounting in one side that two baffles (18) are close to each other has the spacing spring (19) of cover establishing in locating lever (17) outside, the one end that two spacing springs (19) are close to each other respectively with two corresponding connecting plates (11) one side fixed connection who keeps away from each other, the equal fixed mounting in one side that two connecting plates (11) are close to each other has reset spring (20), the one side fixed connection that one end that two reset spring (20) are close to each other respectively and corresponding fixed column (2) keep away from each other.

2. The punching cutter die quick die changing device based on the punch press as claimed in claim 1, wherein the first sliding grooves are formed at the top of the two first sliding plates (9), the first sliding blocks are fixedly mounted on the inner walls of the top of the two first sliding grooves (8), and the two first sliding blocks are respectively connected with the corresponding first sliding grooves in a sliding manner.

3. The quick die changing device for the punching cutter dies based on the punch press as claimed in claim 1, wherein the number of the first clamping grooves (10) is plural, and the plural first clamping grooves (10) are vertically distributed on the fixing plate (7) at equal intervals.

4. The quick die changing device for the punching cutter die based on the punch press as claimed in claim 1, wherein the number of the second clamping grooves (15) is plural, and the plural second clamping grooves (15) are vertically distributed on the mounting plate (12) at equal intervals.

5. The punching cutter die quick die changing device based on the punch press as claimed in claim 1, wherein the bottom of each of the two second sliding plates (14) is provided with a second sliding groove, the inner wall of the bottom of each of the two second sliding grooves (13) is fixedly provided with a second sliding block, and the two second sliding blocks are respectively connected with the corresponding second sliding grooves in a sliding manner.

6. The punching cutter die quick die changing device based on the punch press as claimed in claim 1, wherein the number of the return springs (20) is plural, and the plural return springs (20) are vertically distributed at equal intervals between the fixed column (2) and the connecting plate (11).

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