CN216465024U

CN216465024U - Pinch plate progressive die

Info

Publication number: CN216465024U
Application number: CN202123111441.3U
Authority: CN
Inventors: 章春华
Original assignee: Zhejiang Shanghong Shelf Co ltd
Current assignee: Zhejiang Shanghong Shelf Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-05-10
Anticipated expiration: 2031-12-07

Abstract

The utility model relates to the technical field of buckle processing, in particular to a buckle progressive die, which comprises a base and a controller, wherein the base is horizontally arranged, the controller is fixedly arranged at the top of the base and comprises an upper die, a lower die and a combined die, the lower die is fixedly arranged at the top of the base, a die cavity is arranged inside the lower die, the upper die is movably arranged at the top of the lower die, the combined die is inserted on the lower die, the combined die comprises a top block and a pushing assembly, a rectangular notch is arranged on the outer wall of one end of the lower die, the rectangular notch and the die cavity are integrally formed, the top block is arranged on the inner wall of the rectangular notch in a sliding manner, the pushing assembly is arranged on the outer wall of the lower die, the outer wall of the top block is fixedly connected with the pushing assembly, the pushing assembly is electrically connected with the controller, the buckle progressive die can rapidly complete the processing of punching, bending and the like of a buckle, and improves the processing efficiency, meanwhile, punching waste materials are conveniently discharged, the effect of cleaning the die cavity is achieved, and the cleaning burden is reduced.

Description

Buckle progressive die

Technical Field

The utility model relates to a buckle processing technology field, concretely relates to buckle upgrades mould.

Background

The gusset plate is a commonly used material for interior decoration, is named according to a decoration construction process, and is a decorative material mounted on a ceiling and a wall surface. The buckle plate has the characteristics of no toxicity, mildew and deterioration prevention, high quality, low price and the like. And (5) decorating materials. Because the buckle plate can be directly installed for surface decoration, the appearance looks like buckling on the surface of architectural decoration, so the buckle plate is named as 'buckle plate'. The steel plate is mainly produced by processing raw materials such as polyvinyl chloride (PVC), an iron plate, a steel plate, an aluminum alloy, stainless steel and the like, and is convenient to construct and install.

The existing buckle plate processing technology has the following defects:

1. the multi-station combined machining device is composed of a plurality of stations, so that the manufacturing cost is increased, and the machining efficiency is reduced.

2. The waste material that the punching press got off in the course of working is piled up at the top of mould, causes the jam of mould easily, influences processing, has increased the clearance burden simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a buckle upgrades mould.

To achieve the purpose, the utility model adopts the following technical proposal:

provides a pinch plate progressive die, which comprises a base and a controller, wherein the base is horizontally arranged, the controller is fixedly arranged at the top of the base,

still include the mould, lower mould and composite mold, the fixed top at the base of establishing of lower mould, the inside of lower mould is equipped with the die cavity, go up the mobilizable top that sets up at the lower mould of mould, the composite mold is inserted and is established on the lower mould, the composite mold includes kicking block and propelling movement subassembly, the rectangle breach has been seted up on the one end outer wall of lower mould, and rectangle breach and die cavity integrated into one piece, the kicking block slides and establishes on the inner wall of rectangle breach, the propelling movement subassembly is established on the outer wall of lower mould, and the outer wall and the propelling movement subassembly fixed connection of kicking block, the propelling movement subassembly is electric connection with the controller.

Preferably, the top of base is the vertical backup pad that is equipped with, fixedly on the outer wall of backup pad being equipped with first cylinder, slides on the inner wall of backup pad and is equipped with the lifter plate, the output of first cylinder and the bottom fixed connection of lifter plate, the lifter plate and the outer wall fixed connection of last mould, first cylinder is connected with the controller electricity.

Preferably, the bottom of going up the mould is fixed and is equipped with the briquetting, and the briquetting is kept away from the one end of first cylinder and is integrated into one piece and be provided with the arc limit, and the bottom of briquetting and the fixed a plurality of punching press head that is equipped with on keeping away from the outer wall of first cylinder.

Preferably, the propelling movement subassembly includes second cylinder, push pedal and connecting rod, and the second cylinder is fixed to be established on the outer wall of lower mould, and the push pedal is fixed to be established on its output, and the connecting rod is fixed to be established between kicking block and push pedal, and the kicking block is close to the one end of briquetting and is integrated into one piece be provided with the tight groove of support of arc limit laminating, and the second cylinder is connected with the controller electricity.

Preferably, a plurality of guide pillars and a plurality of thimbles are symmetrically arranged at two ends of the bottom of the upper die, and a plurality of jacks for the guide pillars to be inserted and round holes for the thimbles to be inserted are symmetrically arranged on the inner wall of the lower die.

Preferably, the inside of each jack is all vertically equipped with buffer spring.

Preferably, the baffle is inserted to the inboard bottom of lower mould, and the top of baffle and the bottom laminating of kicking block, the bottom of baffle be the bevel angle structure, is integrated into one piece on the inner wall of lower mould and is provided with the chute that can supply the baffle to insert and establish.

Preferably, the both ends of baffle are the symmetry and are provided with two locking pieces, are the symmetry on the outer wall of lower mould and are provided with two dead levers, and every locking piece all cup joints with a dead lever.

The utility model has the advantages that:

1. the utility model discloses a mould in the design, lower mould and composite mold, the top at the base is all established to three mould, at first utilize last mould and lower mould to carry out the punching press to the one end that is used for making the dull and stereotyped panel of buckle, go out elliptical trough and a plurality of circular slot of buckle one end with the punching press, then bend and two circular opening and three rectangle opening on the buckle other end are gone out with the punching press to the other end of dull and stereotyped panel through the composite mold, compare in prior art, need not to design a plurality of stations, can accomplish punching a hole of buckle and processing such as bending, not only be favorable to reducing a station processing time difference, promote machining efficiency, and all stations are all installed on a holistic mould, be favorable to reducing the overall structure of this mould, reduce the cost, and then be favorable to reducing the processing cost of buckle.

2. The utility model discloses a design chute and baffle, and with chute and die cavity integrated into one piece design, accomplish the processing back of buckle at every turn, take the baffle out from the chute, thereby make the chute no longer sealed, the waste material of punching press unloading is then outside from the inside automation of die cavity by the chute slip-in lower mould, not only play the effect of clearance die cavity, reduce follow-up workman's clearance burden, prevent simultaneously that the waste material from piling up inside the die cavity, make things convenient for the processing of next buckle, prevent that the die cavity from blockking up, avoid damaging the mould, reduce the loss.

3. The utility model discloses a design four buffer spring, play the buffering effect, guarantee that stamping process goes on at the uniform velocity, prevent that speed is too fast and break away plane panel, play the effect that promotes buckle processingquality, and then be favorable to promoting the outgoing of buckle quality.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings in the embodiments of the present invention are briefly described below.

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

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is a schematic perspective view of the second embodiment of the present invention;

fig. 4 is a side view of the present invention;

FIG. 5 is an enlarged view of FIG. 4 at B;

FIG. 6 is a schematic view of the three-dimensional structure of the upper mold, the pressing block, the buckle plate and the plurality of stamping heads of the present invention;

in the figure: base 1 goes up mould 2, lower mould 3, composite mold 4, die cavity 5, kicking block 6, propelling movement subassembly 7, first cylinder 8, lifter plate 9, briquetting 10, arc limit 11, punching press head 12, second cylinder 13, push pedal 14, connecting rod 15, support tight groove 16, guide pillar 17, thimble 18, buffer spring 19, baffle 20, chute 21, locking piece 22, dead lever 23.

Detailed Description

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.

Referring to fig. 1 to 6, the pinch plate progressive die comprises a base 1 and a controller, wherein the base 1 is horizontally arranged, the controller is fixedly arranged at the top of the base 1,

still include mould 2, lower mould 3 and

composite mold

4, 3 fixed settings at base 1's top of lower mould, the inside of lower mould 3 is equipped with die cavity 5, go up the mobilizable top that sets up at lower mould 3 of mould 2, composite mold 4 inserts and establishes on lower mould 3, composite mold 4 includes kicking block 6 and propelling movement subassembly 7, the rectangle breach has been seted up on the one end outer wall of lower mould 3, and rectangle breach and 5 integrated into one piece of die cavity, kicking block 6 slides and establishes on the inner wall of rectangle breach, propelling movement subassembly 7 is established on the outer wall of lower mould 3, and the outer wall of

kicking block

6 and 7 fixed connection of propelling movement subassembly, propelling movement subassembly 7 is electric connection with the controller.

Base 1's top is vertical backup pad that is equipped with, the fixed first cylinder 8 that is equipped with on the outer wall of backup pad, it is equipped with lifter plate 9 to slide on the inner wall of backup pad, the output of first cylinder 8 and the bottom fixed connection of lifter plate 9, lifter plate 9 and the outer wall fixed connection of last mould 2, first cylinder 8 is connected with the controller electricity, when carrying out the processing of buckle, at first the inside of die cavity 5 is filled in to the plane panel that will be used for making the buckle, and will keep the inside that plane panel level is located die cavity 5, then start first cylinder 8 through the controller, drive its output shrink, because its output passes through lifter plate 9 and last mould 2 fixed connection, lifter plate 9 is in backup pad sliding connection, thereby it descends to drive last mould 2.

Go up the fixed briquetting 10 that is equipped with in bottom of mould 2, the one end that first cylinder 8 was kept away from to briquetting 10 is integrated into one piece and is provided with arc limit 11, and the bottom of briquetting 10 and the fixed a plurality of punching press head 12 that is equipped with on keeping away from the outer wall of first cylinder 8, when lower mould 3 descends, again because the top of briquetting 10 and the bottom fixed connection who goes up mould 2 to drive briquetting 10 and descend and punch to the one end punching press of plane panel through the punching press head 12 that sets up in its bottom, with elliptical trough and a plurality of circular slot that the punching press goes out buckle one end.

The pushing assembly 7 comprises a second cylinder 13, a push plate 14 and a connecting rod 15, the second cylinder 13 is fixedly arranged on the outer wall of the lower die 3, the push plate 14 is fixedly arranged on the output end of the push plate 14, the connecting rod 15 is fixedly arranged between the ejector block 6 and the push plate 14, one end, close to the pressing block 10, of the ejector block 6 is provided with a pressing groove 16 which is attached to the arc edge 11 in an integrated forming mode, the second cylinder 13 is electrically connected with a controller, after the punching is finished at one end of the planar plate, the second cylinder 13 is started through the controller, so that the output of the second cylinder 13 is driven to contract, because the output of the second cylinder passes through the push plate 14 and the connecting rod 15 and is fixedly connected with the ejector block 6, the ejector block 6 is connected with a rectangular notch in a sliding mode, the rectangular notch and the die cavity 5 are integrally formed, so that the ejector block 6 is driven to slide towards one end, close to the pressing block 10, the arc edge 11 is arranged at one end, the ejector block 6 is provided with a pressing groove 16 which is attached to the arc edge 11, and then the one end that keeps away from briquetting 10 with panel earlier shovels through supporting tight groove 16, then the slip of rethread kicking block 6, utilize to support tight groove 16 and push away the one end that briquetting 10 was kept away from to panel after the shovel, because briquetting 10 pushes down to inside the die cavity 5 this moment, and then drive kicking block 6 and extrude the one end that briquetting 10 was kept away from to panel and laminate until the one end that is close to kicking block 6 with briquetting 10, bend the one end that keeps away from briquetting 10 to panel, utilize briquetting 10 to be close to the one end that briquetting 10 kept away from briquetting 10 to panel at the in-process of bending simultaneously and carry out the punching press to panel one end that briquetting 10 was kept away from, with two circular openings and three rectangle openings of punching press play, and then accomplish the processing of buckle.

Go up the bottom both ends of mould 2 and be the symmetry and be provided with a plurality of guide pillar 17 and a plurality of thimble 18, be the symmetry on the inner wall of lower mould 3 and be provided with the jack that a plurality of can supply guide pillar 17 to peg graft and can supply thimble 18 to insert the round hole of establishing, when last mould 2 descends and closes tightly with lower mould 3, a plurality of guide pillar 17 and a plurality of thimble 18 play the guide effect to guarantee the two accuracy and closely close tightly, promote compound die efficiency.

The inside of every jack all is vertical buffer spring 19 that is equipped with, and four buffer spring 19 play the buffering effect, guarantee that stamping process goes on at the uniform velocity, prevent that speed is too fast and wash out planar plate, play the effect that promotes product quality, avoid the loss simultaneously.

Insert the inboard bottom of lower mould 3 and be equipped with baffle 20, the top of baffle 20 and the bottom laminating of kicking block 6, the bottom of baffle 20 is the bevel angle structure, it is provided with to supply baffle 20 to insert the chute 21 of establishing to be integrated into one piece on the inner wall of lower mould 3, after the processing of completion buckle, take baffle 20 out from chute 21, thereby make chute 21 no longer sealed, the waste material of punching press unloading then slides into lower mould 3 outsidely by chute 21 from the inside of die cavity 5 is automatic, not only play the effect of clearance die cavity 5, make things convenient for the processing of next buckle simultaneously, prevent that die cavity 5 from blockking up, avoid damaging the mould, and be favorable to promoting the machining efficiency of buckle.

Baffle 20's both ends are the symmetry and are provided with two locking pieces 22, are the symmetry on the outer wall of lower mould 3 and are provided with two dead levers 23, and every locking piece 22 all cup joints with a dead lever 23, and two locking pieces 22 are pegged graft with two dead levers 23 fastening to guarantee that baffle 20 closely laminates in die cavity 5 when not taking out, guarantee the punching press effect, and conveniently dismantle again when the waste material of needs discharge, promoted the practicality and the flexibility of this mould.

The utility model discloses a theory of operation: when the pinch plate is processed, firstly, a plane plate for manufacturing the pinch plate is plugged into the cavity 5, the plane plate is kept horizontally in the cavity 5, then the first air cylinder 8 is started through the controller to drive the output end of the first air cylinder to contract, the output end of the first air cylinder is fixedly connected with the upper die 2 through the lifting plate 9, the lifting plate 9 is in sliding connection with the supporting plate, so that the upper die 2 is driven to descend, the top of the pressing block 10 is fixedly connected with the bottom of the upper die 2, the pressing block 10 is driven to descend and one end of the plane plate is pressed through the pressing head 12 arranged at the bottom of the pressing block, so that an oval groove and a plurality of circular grooves at one end of the pinch plate are pressed, when the upper die 2 descends and is tightly closed with the lower die 3, a plurality of guide posts 17 and a plurality of ejector pins 18 play a role in guiding, so that the upper die and the lower die are accurately and tightly closed, the die closing efficiency is improved, four buffer springs 19 play a role in buffering effect, the uniform speed of the stamping process is ensured, the planar plate is prevented from being damaged due to too high speed, the effect of improving the product quality is achieved, meanwhile, the loss is avoided, the stamping is finished at one end of the planar plate, the second air cylinder 13 is started through the controller, so that the output of the second air cylinder 13 is driven to shrink, as the output of the second air cylinder is fixedly connected with the ejecting block 6 through the ejecting plate 14 and the connecting rod 15, the ejecting block 6 is connected with the rectangular notch in a sliding manner, the rectangular notch and the cavity 5 are integrally formed, so that the ejecting block 6 is driven to slide towards one end close to the pressing block 10, and as the end, close to the ejecting block 6, of the pressing block 10 is provided with the arc edge 11, one end, close to the pressing block 10, of the ejecting block 6 is provided with the abutting groove 16 which is attached to the arc edge 11, so that the end, far away from the pressing block 10, of the plate is firstly shoveled through the abutting groove 16, then, the sliding of the abutting groove 16 is used for extruding one end, far away from the pressing block 10, of the shoveled plate, because briquetting 10 pushes down to inside 5 die cavities this moment, and then drives 6 extrusion flat plate of kicking block and keep away from the one end of briquetting 10 until the one end laminating that is close to kicking block 6 with briquetting 10, the one end of keeping away from briquetting 10 to flat plate bends, utilizes briquetting 10 to be close to the one end punching press head 12 on the outer wall of 6 one ends of kicking block to punch press the one end that briquetting 10 was kept away from to flat plate at the in-process of bending simultaneously to two circular openings and three rectangle openings are gone out in the punching press, and then the processing of completion buckle.

After the processing of completion buckle, take baffle 20 out from chute 21 to make chute 21 no longer sealed, the waste material of punching press unloading then slides into 3 outsides of lower mould by chute 21 from the inside of die cavity 5 is automatic, not only plays the effect of clearance die cavity 5, makes things convenient for the processing of next buckle simultaneously, prevents that die cavity 5 from blockking up, avoids damaging the mould, and is favorable to promoting the machining efficiency of buckle.

Claims

1. The utility model provides a buckle upgrades mould, includes base (1) and controller, base (1) is the level setting, and the controller is fixed to be established at the top of base (1), its characterized in that:

still include mould (2), lower mould (3) and composite mold (4), the top in base (1) is established to lower mould (3) fixed, the inside of lower mould (3) is equipped with die cavity (5), go up the top of mould (2) mobilizable setting at lower mould (3), composite mold (4) are inserted and are established on lower mould (3), composite mold (4) are including kicking block (6) and propelling movement subassembly (7), the rectangle breach has been seted up on the one end outer wall of lower mould (3), and rectangle breach and die cavity (5) integrated into one piece, kicking block (6) slide and establish on the inner wall of rectangle breach, propelling movement subassembly (7) are established on the outer wall of lower mould (3), and the outer wall and propelling movement subassembly (7) fixed connection of kicking block (6), propelling movement subassembly (7) are electric connection with the controller.

2. The pinch plate progressive die of claim 1, wherein: the top of base (1) is the vertical backup pad that is equipped with, fixes being equipped with first cylinder (8) on the outer wall of backup pad, slides on the inner wall of backup pad and is equipped with lifter plate (9), the output of first cylinder (8) and the bottom fixed connection of lifter plate (9), lifter plate (9) and the outer wall fixed connection of last mould (2), first cylinder (8) are connected with the controller electricity.

3. The pinch plate progressive die of claim 2, wherein: the bottom of the upper die (2) is fixedly provided with a pressing block (10), one end, far away from the first cylinder (8), of the pressing block (10) is integrally formed and provided with an arc edge (11), and the bottom of the pressing block (10) and the outer wall, far away from the first cylinder (8), of the pressing block are fixedly provided with a plurality of stamping heads (12).

4. A pinch plate progressive die according to claim 3, wherein: the pushing assembly (7) comprises a second cylinder (13), a push plate (14) and a connecting rod (15), the second cylinder (13) is fixedly arranged on the outer wall of the lower die (3), the push plate (14) is fixedly arranged at the output end of the push plate, the connecting rod (15) is fixedly arranged between the ejector block (6) and the push plate (14), one end, close to the pressing block (10), of the ejector block (6) is provided with a tightly supporting groove (16) which is attached to the arc edge (11) in an integrated manner, and the second cylinder (13) is electrically connected with the controller.

5. The progressive die for a gusset plate of claim 4, wherein: a plurality of guide pillars (17) and a plurality of ejector pins (18) are symmetrically arranged at two ends of the bottom of the upper die (2), and a plurality of jacks for the insertion of the guide pillars (17) and round holes for the insertion of the ejector pins (18) are symmetrically arranged on the inner wall of the lower die (3).

6. The progressive die for a gusset plate of claim 5, wherein: the inside of each jack is vertically provided with a buffer spring (19).

7. The progressive die for a gusset plate of claim 6, wherein: baffle (20) are inserted to the inboard bottom of lower mould (3), and the top of baffle (20) is laminated with the bottom of kicking block (6), and the bottom of baffle (20) is the bevel angle structure, is integrated into one piece on the inner wall of lower mould (3) and is provided with chute (21) that can supply baffle (20) to insert and establish.

8. The progressive die for a gusset plate of claim 7, wherein: two ends of the baffle (20) are symmetrically provided with two locking blocks (22), the outer wall of the lower die (3) is symmetrically provided with two fixing rods (23), and each locking block (22) is sleeved with one fixing rod (23).