CN217252186U

CN217252186U - Package buckle forming device

Info

Publication number: CN217252186U
Application number: CN202221239501.1U
Authority: CN
Inventors: 杨生茂
Original assignee: Hebei Shengmao Packaging Materials Co ltd
Current assignee: Hebei Shengmao Packaging Materials Co ltd
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-08-23
Anticipated expiration: 2032-05-23

Abstract

The utility model discloses a packing buckle forming device, including two mounting panels, a plurality of hydraulic telescoping rod of fixedly connected with between two mounting panels, mould and lower mould are installed respectively to one side that two mounting panels are close to each other, go up mould side and lower mould side first installation piece of fixedly connected with and second installation piece respectively, two extrusion pieces of first installation piece bottom surface fixed connection, one side that two extrusion pieces are close to each other is provided with the inclined plane, be provided with the punching press piece between two extrusion pieces, punching press piece fixed connection is in first installation piece bottom surface, second installation piece top surface sliding connection has two shrink pieces, two shrink piece settings are between two extrusion pieces, locating component is installed to the top surface of second installation piece, all install on the lower mould and release the subassembly, the groove of stepping down has been seted up to the bottom surface of extrusion piece. The utility model discloses an extrusion piece and shrink piece cooperation punching press piece carry out preliminary stamping process to the aluminium strip, avoid the aluminium strip to receive strong extrusion and lead to damaging.

Description

Package buckle forming device

Technical Field

The utility model relates to a buckle production technical field especially relates to a packing buckle forming device.

Background

The buckle is the mechanism that is used for the embedding of a part and another part to be connected or whole latch, and the biggest characteristics of buckle connection are that the installation is dismantled conveniently, can accomplish to exempt from the instrument and dismantle, because of its convenient to use, is selected by more and more producers and consumers, at present, in the production process of packing buckle great wall card mould, mainly relies on fixed mould and fixed lower mould extrusion.

In the pre-forming process of the great wall clamp die, unnecessary bending deformation, strong extrusion and sliding friction are inevitably caused to the flat wire, so that the defects of surface hardening, microcrack, surface dark damage, internal stress increase and the like of the finished buckle are caused, and the rejection rate of the finished buckle is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a packing buckle forming device to solve the problem that above-mentioned prior art exists.

In order to achieve the above purpose, the utility model provides a following scheme: the utility model provides a package buckle forming device, including two mounting panels, two fixedly connected with a plurality of hydraulic telescoping rod between the mounting panel, two one side that the mounting panel is close to each other installs upper die and lower mould respectively, the upper die side with the lower mould side is fixedly connected with first installation piece and second installation piece respectively, first installation piece bottom surface fixed connection two extrusion pieces, two be provided with the interval between the extrusion piece, two one side that the extrusion piece is close to each other is provided with the inclined plane, be provided with the punching press piece between the two extrusion pieces, the punching press piece fixed connection is in the first installation piece bottom surface, second installation piece top surface sliding connection has two shrink pieces, two shrink piece set up between two extrusion pieces, and with two the inclined plane contact cooperation of extrusion piece; locating component is installed to the top surface of second installation piece, the top surface of second installation piece all install on the lower mould and release the subassembly, the groove of stepping down has been seted up to the bottom surface of extrusion piece.

Preferably, the locating component includes fixed connection and is in the electric telescopic handle on second installation piece top, electric telescopic handle's top fixedly connected with installing frame, be provided with two pivots in the installing frame, two the axis parallel arrangement of pivot, two rotate respectively in the pivot and be connected with two running rollers, two be provided with the interval between the running roller, the slot hole has been seted up to the relative both sides wall of installing frame, the both ends of pivot sliding connection respectively in the slot hole, the installing frame lateral wall is installed and is used for controlling two the control of distance between the pivot.

Preferably, the control part comprises a bidirectional screw rod which is rotatably connected to the side face of the mounting frame through a fixed bearing, two sliding blocks are connected to the bidirectional screw rod in a threaded manner, the two sliding blocks are respectively fixedly connected with two ends of the rotating shaft which are located on the same side, and the sliding blocks are connected to the outer side wall of the mounting frame in a sliding manner.

Preferably, the mounting groove has been seted up to second installation piece top surface, fixedly connected with fixed block in the mounting groove, fixed block both sides fixedly connected with slide bar respectively, the slide bar is kept away from the one end of fixed block with mounting groove lateral wall fixed connection, sliding connection has two connecting blocks on the slide bar, two the connecting block is sliding connection respectively in the mounting groove, two the connecting block respectively with two the bottom surface fixed connection of shrink piece, the connecting block with the first spring of fixedly connected with between the fixed block, first spring housing is established on the slide bar.

Preferably, vertical mounting groove has all been seted up to second installation piece top surface lower mould top surface, the spout has been seted up to the bottom surface of vertical mounting groove, the diameter of spout is not less than the diameter of vertical mounting groove, it includes sliding connection to release the subassembly connecting rod in the vertical mounting groove, the bottom fixedly connected with stopper of connecting rod, stopper sliding connection be in the spout, the bottom fixedly connected with second spring of stopper, the second spring with spout bottom fixed connection, the top fixedly connected with of connecting rod pushes away the board.

Preferably, a placing groove is formed in the top surface of the lower die, and the placing groove is matched with the push-out plate.

Preferably, the top end of the shrinkage block and the bottom end of the punching block are both arranged in a conical shape.

The utility model discloses a following technological effect: during the use, wear to establish in locating component with the aluminium strip, continuously send into the aluminium strip, the aluminium strip stretches out through the groove of stepping down on two extrusions, drive the mounting panel downstream who is located the top through hydraulic telescoping rod, drive extrusion piece and punching press piece downstream, carry out preliminary punching press to the aluminium strip, two shrink pieces of extrusion piece extrusion simultaneously remove supplementary punching press piece to the direction that is close to relatively and carry out preliminary formation processing to the aluminium strip, then hydraulic telescoping rod rises, release the aluminium strip under the effect of release subassembly, make the aluminium strip send into between mould and the lower mould, utilize mould and lower mould to carry out final shaping processing to the aluminium strip, then hydraulic telescoping rod rises, release subassembly on the lower mould releases the aluminium strip, the device is seen off. The utility model discloses an extrusion piece and shrink piece cooperation punching press piece carry out preliminary punching press processing to the aluminium strip, avoid the aluminium strip to receive strong extrusion and lead to damaging.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a sectional view of a front view of the present invention;

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

FIG. 3 is an enlarged view at B of FIG. 1;

FIG. 4 is a schematic structural view of the positioning assembly of the present invention;

fig. 5 is a left side view of the extrusion block of the present invention.

Wherein, 1, mounting a plate; 2. a hydraulic telescopic rod; 3. an upper die; 4. a lower die; 5. a first mounting block; 6. a second mounting block; 7. extruding the block; 8. stamping the blocks; 9. a contraction block; 10. a yielding groove; 11. an electric telescopic rod; 12. installing a frame; 13. a rotating shaft; 14. a roller; 15. a long hole; 16. fixing a bearing; 17. a bidirectional screw; 18. a slider; 19. mounting grooves; 20. a fixed block; 21. a slide bar; 22. connecting blocks; 23. a first spring; 24. a vertical mounting groove; 25. a chute; 26. a connecting rod; 27. a limiting block; 28. a second spring; 29. and pushing out the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

The utility model provides a package buckle forming device, including two mounting panels 1, a plurality of hydraulic telescoping rods 2 are fixedly connected with between two mounting panels 1, upper die 3 and lower die 4 are installed respectively to one side that two mounting panels 1 are close to each other, upper die 3 side and lower die 4 side are fixedly connected with first installation piece 5 and second installation piece 6 respectively, two extrusion blocks 7 are fixedly connected to the bottom surface of first installation piece 5, be provided with the interval between two extrusion blocks 7, one side that two extrusion blocks 7 are close to each other is provided with the inclined plane, be provided with punching press piece 8 between two extrusion blocks 7, punching press piece 8 is fixedly connected in the bottom surface of first installation piece 5, the top surface of second installation piece 6 is slidably connected with two shrinkage blocks 9, two shrinkage blocks 9 set up between two extrusion blocks 7, and with the inclined plane contact cooperation of two extrusion blocks 7; locating component is installed to the top surface of second installation piece 6, all installs on the top surface of second installation piece 6, the lower mould 4 and releases the subassembly, and the groove of stepping down 10 has been seted up to the bottom surface of extrusion piece 7.

During the use, wear to establish the aluminium strip in locating component, continuously send into the aluminium strip, the aluminium strip stretches out through the groove of stepping down 10 on two extrusions 7, drive mounting panel 1 that is located the top through hydraulic telescoping rod 2 and remove downwards, drive

extrusions

7 and 8 downstream of punching press piece, carry out preliminary punching press to the aluminium strip, extrusion 7 extrudees two shrink pieces 9 simultaneously and removes supplementary punching press piece 8 to the direction that is close to relatively and carry out preliminary formation processing to the aluminium strip, then hydraulic telescoping rod 2 rises, release the aluminium strip under the effect of releasing the subassembly, then the aluminium strip is sent into and is gone up between mould 3 and the lower mould 4, utilize last mould 3 and lower mould 4 to carry out final shaping processing to the aluminium strip, then hydraulic telescoping rod 2 rises, release the subassembly on the lower mould 4 and release the aluminium strip, the device is seen off. The utility model provides an aluminium strip conveyor adopts the conveyor among the prior art not do specifically to restrict here.

Further, the locating component includes electric telescopic handle 11 of fixed connection on 6 tops of second installation piece, electric telescopic handle 11's top fixedly connected with installing frame 12, be provided with two pivots 13 in the installing frame 12, the axis parallel arrangement of two pivots 13, it is connected with two running rollers 14 to rotate respectively on two pivots 13, be provided with the interval between two running rollers 14, slot hole 15 has been seted up to the relative both sides wall of installing frame 12, sliding connection is in slot hole 15 respectively at the both ends of pivot 13, the control that is used for controlling distance between two pivots 13 is installed to installing frame 12 lateral wall.

Furthermore, the control part comprises a bidirectional screw 17 which is rotatably connected to the side face of the mounting frame 12 through a fixed bearing 16, two sliders 18 are connected to the bidirectional screw 17 in a threaded manner, the two sliders 18 are fixedly connected with two ends of the two rotating shafts 13 which are located on the same side respectively, and the sliders 18 are connected to the outer side wall of the mounting frame 12 in a sliding manner.

The distance between the two sliding blocks 18 is adjusted by rotating the bidirectional screw 17, so that the distance between the two rollers 14 is adjusted through the rotating shaft 13, and the two rollers 14 are used for positioning and limiting the steel belt, thereby ensuring that the steel belt is in a stable state in the machining process.

Further, mounting groove 19 has been seted up to 6 top surfaces of second installation piece, fixedly connected with fixed block 20 in the mounting groove 19, fixed block 20 both sides fixedly connected with slide bar 21 respectively, slide bar 21 keeps away from the one end and the 19 lateral walls fixed connection of mounting groove of fixed block 20, sliding connection has two connecting blocks 22 on slide bar 21, two connecting blocks 22 are sliding connection respectively in mounting groove 19, two connecting blocks 22 respectively with the bottom surface fixed connection of two shrink pieces 9, fixedly connected with first spring 23 between connecting block 22 and the fixed block 20, first spring 23 cover is established on slide bar 21.

The extrusion block 7 extrudes the two contraction blocks 9 to move, meanwhile, the two first springs 23 are extruded, and when the extrusion block 7 is lifted, the first springs 23 drive the connecting block 22 to move towards the direction far away from the fixed block 20.

Further, 6 top surfaces of second installation piece, vertical mounting groove 24 has all been seted up to 4 top surfaces of lower mould, spout 25 has been seted up to the bottom surface of vertical mounting groove 24, the diameter of spout 25 is not less than the diameter of vertical mounting groove 24, it includes sliding connection at the connecting rod 26 in vertical mounting groove 24 to release the subassembly, the bottom fixedly connected with stopper 27 of connecting rod 26, stopper 27 sliding connection is in spout 25, stopper 27's bottom fixedly connected with second spring 28, second spring 28 and spout 25 bottom fixed connection, the top fixedly connected with who connects rod 26 pushes away board 29. The stamping block 8 presses the pushing plate 29 to drive the limiting block 27 and the second spring 28 to move downwards in the downward moving process, and after the stamping block 8 moves upwards, the aluminum strip after stamping is pushed out through the pushing plate 29 under the action of the second spring 28, so that the aluminum strip is conveyed to the next step conveniently.

Furthermore, the top surface of the lower die 4 is provided with a placing groove, and the placing groove is matched with the push-out plate 29.

Furthermore, the top end of the contraction block 9 and the bottom end of the punching block 8 are both arranged in a conical shape.

The specific implementation process comprises the following steps: when the aluminum strip positioning device is used, an aluminum strip penetrates between the two rollers 14, the distance between the two sliding blocks 18 is adjusted by rotating the bidirectional screw 17, so that the distance between the two rollers 14 is adjusted through the rotating shaft 13, and the two rollers 14 are used for positioning and limiting the steel strip; the aluminum strip is continuously fed in, the aluminum strip extends out through the abdicating grooves 10 on the two extrusion blocks 7, the mounting plate 1 at the top end is driven by the hydraulic telescopic rod 2 to move downwards, the extrusion blocks 7 and the stamping block 8 are driven to move downwards, the aluminum strip is preliminarily stamped, meanwhile, the extrusion block 7 extrudes the two shrinkage blocks 9 to move the auxiliary stamping block 8 to the relatively close direction to preliminarily form and process the aluminum strip, then the hydraulic telescopic rod 2 is lifted, the first spring 23 drives the connecting block 22 to move towards the direction far away from the fixed block 20, the aluminum strip after stamping is pushed out by the push-out plate 29 under the action of the second spring 28, and then the aluminum strip is fed between the upper die 3 and the lower die 4, the aluminum strip is subjected to final forming processing by the upper die 3 and the lower die 4, and then the hydraulic telescopic rod 2 is lifted, the pushing assembly on the lower die 4 pushes the aluminum strip out, and the aluminum strip is sent out of the device, so that the forming processing is completed.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so 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.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. A packaging buckle forming device comprises two mounting plates (1), wherein a plurality of hydraulic telescopic rods (2) are fixedly connected between the mounting plates (1), two upper dies (3) and lower dies (4) are respectively installed on one sides of the mounting plates (1) close to each other, the packaging buckle forming device is characterized in that the side faces of the upper dies (3) and the side faces of the lower dies (4) are respectively and fixedly connected with a first mounting block (5) and a second mounting block (6), two extrusion blocks (7) are fixedly connected with the bottom faces of the first mounting blocks (5), an interval is arranged between the extrusion blocks (7), an inclined plane is arranged on one side of the extrusion blocks (7) close to each other, a stamping block (8) is arranged between the extrusion blocks (7), the stamping block (8) is fixedly connected with the bottom faces of the first mounting blocks (5), and two contraction blocks (9) are slidably connected with the top faces of the second mounting blocks (6), the two shrinkage blocks (9) are arranged between the two extrusion blocks (7) and are in contact fit with the inclined surfaces of the two extrusion blocks (7); locating component is installed to the top surface of second installation piece (6), the top surface of second installation piece (6) all install on lower mould (4) and release the subassembly, groove of stepping down (10) have been seted up to the bottom surface of extrusion piece (7).

2. The package snap forming device according to claim 1, wherein: locating component includes fixed connection and is in electric telescopic handle (11) on second installation piece (6) top, the top fixedly connected with installing frame (12) of electric telescopic handle (11), be provided with two pivot (13) in installing frame (12), two the axis parallel arrangement of pivot (13), two rotate respectively in pivot (13) and be connected with two running rollers (14), two be provided with the interval between running roller (14), slot hole (15) have been seted up to the relative both sides wall of installing frame (12), the both ends difference sliding connection of pivot (13) is in slot hole (15), installing frame (12) lateral wall is installed and is used for controlling two the control of distance between pivot (13).

3. The package snap forming device according to claim 2, wherein: the control piece comprises a bidirectional screw rod (17) which is rotatably connected to the side face of the mounting frame (12) through a fixed bearing (16), two sliding blocks (18) are connected to the bidirectional screw rod (17) in a threaded mode, the two sliding blocks (18) are fixedly connected with two ends, located on the same side, of the rotating shaft (13), and the sliding blocks (18) are connected to the outer side wall of the mounting frame (12) in a sliding mode.

4. The package buckle forming device according to claim 1, wherein: mounting groove (19) have been seted up to second installation piece (6) top surface, fixedly connected with fixed block (20) in mounting groove (19), fixed block (20) both sides fixedly connected with slide bar (21) respectively, slide bar (21) are kept away from the one end of fixed block (20) with mounting groove (19) lateral wall fixed connection, sliding connection has two connecting blocks (22), two on slide bar (21) connecting block (22) sliding connection respectively in mounting groove (19), two connecting block (22) respectively with two the bottom surface fixed connection of shrink piece (9), connecting block (22) with fixedly connected with first spring (23) between fixed block (20), first spring (23) cover is established on slide bar (21).

5. The package buckle forming device according to claim 1, wherein: vertical mounting groove (24) have all been seted up to second installation piece (6) top surface lower mould (4) top surface, spout (25) have been seted up to the bottom surface of vertical mounting groove (24), the diameter of spout (25) is not less than the diameter of vertical mounting groove (24), it includes sliding connection to release the subassembly connecting rod (26) in vertical mounting groove (24), the bottom fixedly connected with stopper (27) of connecting rod (26), stopper (27) sliding connection be in spout (25), the bottom fixedly connected with second spring (28) of stopper (27), second spring (28) with spout (25) bottom fixed connection, the top fixedly connected with of connecting rod (26) pushes away board (29).

6. The package snap forming device according to claim 5, wherein: the top surface of the lower die (4) is provided with a placing groove, and the placing groove is matched with the push-out plate (29).

7. The package snap forming device according to claim 1, wherein: the top end of the contraction block (9) and the bottom end of the punching block (8) are both arranged in a conical shape.