CN210062152U

CN210062152U - Punch press capable of stably recycling waste materials

Info

Publication number: CN210062152U
Application number: CN201920501648.5U
Authority: CN
Inventors: 何斌
Original assignee: Shanghai Hantong Automobile Parts Co Ltd
Current assignee: Shanghai Hantong Automobile Parts Co Ltd
Priority date: 2019-04-13
Filing date: 2019-04-13
Publication date: 2020-02-14
Anticipated expiration: 2029-04-13

Abstract

The utility model discloses a stably retrieve punch press of waste material, including the punch press body, one side of punch press body is equipped with collection device, collection device includes the frame, the frame is equipped with waste material track and snap device, snap device includes the base and can follow the broken block of vertical direction motion, snap block includes the dog and can follow the gliding ejector pad of horizontal direction, snap block's outline size is less than the size in hole of waste material, waste material track sets up dodges the groove of dodging snap block, waste material track is close to the one end of punch press body and is equipped with guide portion, one side that waste material track kept away from the punch press body is equipped with transport assembly and collecting box in proper order. Through the setting, adopt the device of breaking to block the waste material earlier, the waste material after will cutting again is collected, can break the waste material when having avoided adopting the rolling wheel to collect the waste material among the prior art and cause unable continuous rolling, leads to the unstable problem of working process.

Description

Punch press capable of stably recycling waste materials

Technical Field

The utility model belongs to the technical field of punching equipment technique and specifically relates to a stably retrieve punch press of waste material is related to.

Background

The punch press is a stamping type press. The punch press has the advantages of material and energy conservation, high efficiency, low technical requirement on operators and capability of manufacturing products which cannot be machined through various die applications, so that the punch press has very wide application. On one hand, a large amount of processing waste materials often appear during the processing of the punch press, a waste material collecting device is usually arranged for conveniently processing the waste materials, and most of the waste material collecting devices in the prior art adopt a winding wheel to carry out winding processing on continuous waste materials; on the other hand, a common process that uses the punch press is for punching a hole with long platelike material, and for saving the cost in the actual production process, the width of the long plate of treating processing differs by a few with the diameter in hole, combines the garbage collection device among the prior art, and the rolling wheel can cause the condition of breaking the waste material, leads to unable continuation rolling.

Refer to application publication No. CN 107640624A's chinese patent, provide a waste material coiling mechanism for battery case production, including winding mechanism, compression roller mechanism, storage case and ejection of compact auxiliary station, ejection of compact auxiliary station is installed on the play flitch of piercing press, be provided with the storage case under the ejection of compact auxiliary station on the position, compression roller mechanism includes compression roller frame, goes up the compression roller, compression roller and cylinder down, be provided with the compression roller on the top position in the middle of the compression roller frame, go up and be provided with down the compression roller under the compression roller on the position, compression roller mechanism keeps away from storage case one side and is provided with winding mechanism, winding mechanism includes stand A, driven chuck, initiative chuck, servo motor, base and winding up roller.

This technical scheme adopts the rolling wheel to carry out the rolling work promptly, when the waste material is easy to break, then can cause unable continuation rolling, influences the stability of collecting work. Namely, the waste collecting device in the prior art has the problem of unstable working process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a stably retrieve punch press of waste material makes it can continuously stably collect the processing to the waste material.

The utility model discloses a can realize through following technical scheme: the utility model provides a stably retrieve punch press of waste material, includes the punch press body, export one side of punch press body is equipped with collection device, collection device includes the frame, the frame is equipped with waste material track and breaks the device, break the device and include the base and can follow the breaking block of vertical direction motion, break the block and include the dog and can follow the gliding ejector pad of horizontal direction, the outline size of breaking the block is less than the size in hole of waste material, waste material track sets up dodges the groove of breaking the block, waste material track is close to the one end of punch press body is equipped with guide portion, waste material track keeps away from one side of punch press body is equipped with conveyor and collecting box in proper order.

Through adopting above-mentioned technical scheme, it includes waste material track and breaking device to have explained the waste material device, the waste material that carries out the blanking completion through the punch press body gets into the waste material track, get into under the guide effect of guide portion and break the device directly over, know the waste material by among the prior art and be rectangular form, and evenly seted up a plurality of blanking holes, consequently, set up the breaking block that can move in vertical direction, the breaking block is vertical upwards and get into the orbital inside of waste material by dodging the groove, and then stretch into the downthehole of waste material, the ejector pad motion is broken with the waste material, the waste material that is broken falls into in the collecting box under conveyor's drive. In addition, since the scrap may have a certain strength and the lifetime of the cutter is relatively short, the cost is increased if the cutter is cut off.

Further setting the following steps: the base is equipped with vertical cylinder, vertical cylinder is equipped with vertical lifter, the lifter with dog fixed connection, the dog has been seted up and has been put the thing groove, it is fixed with horizontal cylinder to put the thing inslot, horizontal cylinder is equipped with the horizontally piston rod, the piston rod with ejector pad fixed connection.

Through adopting above-mentioned technical scheme, explained the motion mode of breaking the piece, under the drive of the vertical cylinder of base setting, the whole vertical upward movement of breaking the piece passes the hole of dodging groove and waste material, and the dog motion is kept away from to the ejector pad under the drive of the horizontal cylinder of dog, breaks the waste material, and then horizontal cylinder draws back the ejector pad to the state with the dog butt to downstream under the effect of vertical cylinder shifts out from dodging the groove.

Further setting the following steps: the stopper is a cylinder and comprises a first arc surface and a first flat side surface which are opposite, the push block is also a cylinder and comprises a second arc surface and a second flat side surface which are opposite, the first flat side surface is opposite to the second flat side surface, and the piston rod is fixed in the center of the second flat side surface.

Through adopting above-mentioned technical scheme, explained the structure of breaking the piece, owing to be equipped with first cambered surface and second cambered surface for the pulling force that the waste material received is more even, prevents that other positions from breaking, because the piston rod is fixed in the center of the flat side of second, makes the motion of ejector pad more steady.

Further setting the following steps: the waste material track is hollow and the square box body with two open ends, and comprises a bottom plate, side plates and a top plate, wherein a baffle is fixed in the waste material track and comprises an arc-shaped guide plate and a limiting plate horizontally arranged, and the guide part is an area enclosed by the guide plate, the bottom plate and the two side plates.

Through adopting above-mentioned technical scheme, explained orbital structure of waste material, because waste material track internal fixation has baffle and baffle to divide into guide board and limiting plate, guide board and orbital curb plate of waste material and bottom plate enclose into guide portion, played the effect of direction to the orbital waste material of entering waste material, guarantee that the waste material gets into and breaks the device directly over, by the setting of limiting plate, the cooperation bottom plate makes and breaks the device and when carrying out the during operation, and the skew in vertical side can not take place for the waste material.

Further setting the following steps: dodge the groove and set up in on the bottom plate, dodge the groove and be straight notch, the limiting plate has also been seted up and has been dodged the groove, two dodge the groove overall dimension the same and just right.

Through adopting above-mentioned technical scheme, explained and dodged the structure in groove, owing to dodge the groove for straight notch, consequently can satisfy the broken piece and get into and dodge the groove after, can also accomplish the step that the ejector pad removed, owing to the limiting plate also is equipped with and dodges the groove for the top of broken piece can be removed to the top of limiting plate, prevents to break under the piece operating condition, and the waste material can not follow the sliding-out of broken piece top.

Further setting the following steps: conveyor includes the pivot that the level set up, the pivot rotate connect in two on the curb plate and be located dodge the groove and keep away from the one end of punch press body, the pivot is fixed with two and pushes away the wheel, the pivot is connected with driving motor.

Through adopting above-mentioned technical scheme, explaining the setting of push pulley, under the drive of motor, push pulley rotates to push away the direction of dodging the groove with the part that the waste material was broken by the push pulley.

Further setting the following steps: the conveying device comprises a conveying belt which is rotatably connected to the rack, and one end, close to the waste material track, of the conveying belt is flush with the bottom plate or located below the bottom plate.

By adopting the technical scheme, the arrangement of the conveyor belt is explained, and the broken part of the waste material is conveyed into the collection box by the conveyor belt.

Further setting the following steps: the collecting box is a hollow box body with an opening at the upper end, a plurality of idler wheels are arranged at the bottom of the collecting box, and the collecting box is provided with a handle.

Through adopting above-mentioned technical scheme, explained the structure of collecting box, the setting up of pulley makes the collecting box be convenient for transport, and the setting up of handle is convenient for carry out the transportation operation to the collecting box more easily.

To sum up, the utility model discloses a beneficial technological effect does: adopt the device of breaking to cut the waste material earlier, the waste material after will cutting is collected again, has avoided among the prior art rolling wheel to break the waste material and has caused the problem that can't carry out continuous stable collection to the waste material.

Drawings

FIG. 1 is an overall structure diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of the collection device with one side wall and top wall hidden;

FIG. 3 is a top view of FIG. 2;

FIG. 4 is an enlarged view of a portion of FIG. 2 at A;

fig. 5 is a schematic structural view of the snap-off device.

Reference numerals: 1. a punch body; 2. a frame; 3. a waste track; 31. a base plate; 32. a side plate; 33. a baffle plate; 331. a guide plate; 332. a limiting plate; 34. an avoidance groove; 4. breaking the block; 41. a stopper; 42. a push block; 43. a base; 44. a vertical cylinder; 45. a horizontal cylinder; 46. a track plate; 47. a slider; 5. a rotating shaft; 51. a push wheel; 52. mounting blocks; 53. a slideway; 54. a spring; 55. a drive motor; 6. a conveyor belt; 7. and a collection box.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a stably retrieve punch press of waste material, including punch press body 1, one side of punch press body 1 is equipped with collection device, and collection device includes frame 2, and frame 2 top is fixed with waste material track 3, and waste material track 3 is cavity and both ends open-ended square box, including bottom plate 31, two relative curb plates 32 and roof (do not mark the roof in the picture), wherein two blocks of curb plates 32 parallel arrangement and interval slightly are greater than the width of waste material board.

The baffle 33 is fixed in the scrap rail 3, the baffle 33 comprises an arc-shaped guide plate 331 and a horizontally arranged limit plate 332, wherein the area enclosed by the guide plate 331, the bottom plate 31 and the two side plates 32 is a guide part (not shown in the figure), and the height of the guide part decreases progressively along the direction away from the punch press body 1. The guide plate 331 is smoothly connected to the limit plate 332, and the limit plate 332 is close to the bottom plate 31 with a distance slightly larger than the thickness of the scrap plate.

The collecting device further comprises a breaking device, the breaking device comprises a base 43, the base 43 is a directional box body, the upper surface of the base 43 is provided with a vertical cylinder 44, the vertical cylinder 44 is provided with a lifting rod (not marked in the figure), the tail end of the lifting rod is fixedly connected with a breaking block 4, and the breaking block 4 is a cylinder. The diameter of the breaking block 4 is slightly smaller than the diameter of the hole of the slug.

The breaking block 4 comprises a stop block 41 and a push block 42 which are connected in an abutting mode, the dividing surfaces of the stop block 41 and the push block 42 pass through the diameter and the height of the breaking block 4, and the dividing surfaces are perpendicular to the waste material rail 3. The stopper 41 includes a first arc surface and a first flat side surface (the first arc surface and the first flat side surface are not marked in the figure) opposite to the first arc surface, and the push block 42 includes a second arc surface and a second flat side surface (the second arc surface and the second flat side surface are not marked in the figure) opposite to the second arc surface. The first flat side face is opposite to the second flat side face and is a dividing face of the snapping block 4, and the first cambered surface and the second cambered surface can be enclosed to form a complete cylindrical surface.

The middle part of the first flat side surface of the stop block 41 is provided with a storage groove (not marked in the figure), a horizontal cylinder 45 is fixed in the storage groove, the horizontal cylinder 45 comprises a piston rod (not marked in the figure), one end of the piston rod, far away from the horizontal cylinder 45, is fixedly connected with the push block 42, the horizontal cylinder 45 is positioned at the center of the first flat side surface, and the joint of the piston rod and the push block 42 is positioned at the center of the second flat side surface.

The upper surface of the stop block 41 is fixed with a track plate 46, the track plate 46 is provided with a sliding groove, and the sliding groove is parallel to the length direction of the waste track 3. A slider 47 is fixed on the upper surface of the push block 42, and the slider 47 includes a sliding portion and an abutting portion (the sliding portion and the abutting portion are not labeled in the figure) which are integrally arranged, wherein the sliding portion abuts against the inside of the sliding slot in a sliding manner, and the abutting portion abuts against the upper surface of the track plate 46, so that the push block 42 can only move along the sliding slot. The length of the track plate 46 is smaller than the diameter of the breaking block 4, and when the stopper 41 abuts against the push block 42, the track plate 46 does not exceed the second cambered surface of the push block 42.

The waste material track 3 is provided with an avoiding groove 34, and the avoiding groove 34 is a straight groove opening and is positioned right above the breaking block 4. When the horizontal cylinder 45 drives the push block 42 to the position farthest away from the stop block 41, the snap block 4 is completely unfolded, the overall dimension of the avoidance groove 34 is equal to the area swept by the snap block 4 at the moment, namely the width of the avoidance groove 34 is equal to the diameter of the snap block 4, and the length of the avoidance groove 34 is equal to the sum of the diameter of the snap block 4 and the maximum stroke of the push block 42.

The avoiding grooves 34 are formed in the bottom plate 31 and the baffle plate 33 of the waste material rail 3, and the two avoiding grooves 34 are identical in overall dimension and are opposite to each other.

When the waste material plate to be treated is conveyed to the interior of the waste material track 3, the waste material plate enters the position right above the snapping device under the guiding action of the guiding part, the hole in the waste material plate is enabled to be opposite to the snapping block 4, the snapping block 4 is driven by the vertical air cylinder 44 to ascend, and the pulling block passes through the avoiding groove 34 of the bottom plate 31, the hole of the waste material plate and the avoiding groove 34 of the baffle plate 33 in sequence. Then under the drive of horizontal cylinder 45, ejector pad 42 is to keeping away from the direction motion of dog 41, and ejector pad 42 cooperation dog 41 breaks the waste material board from the inside in waste material board's hole with the waste material board, because the setting of limiting plate 332, and limiting plate 332 has also seted up dodges groove 34 for break-away piece 4 can upwards pass limiting plate 332, because limiting plate 332 level and be close to with bottom plate 31, makes the waste material board can not produce the ascending displacement in vertical direction at the broken in-process, guarantees the treatment effect.

One end of the waste material track 3, which is far away from the punch press body 1, is sequentially provided with a conveying device and a collecting box 7. The conveying device comprises a rotating shaft 5 which is horizontally arranged, two push wheels 51 are fixed on the rotating shaft 5, and the rotating shaft 5 is connected with a driving motor 55. The two push wheels 51 are symmetrically arranged on both sides of the avoidance groove 34. One end of the limiting plate 332, which is far away from the punch body 1, is provided with an arc surface (not shown in the figure), and through the arrangement of the arc surface, the limiting plate 332 can avoid the push wheel 51, so that the push wheel 51 can work normally.

Two opposite mounting holes (not marked in the figure) are formed in the two side walls of the waste plate, the mounting holes are square holes, the height direction of the mounting holes is arranged along the vertical direction, and the mounting holes penetrate through the two sides of the side walls along the width direction. The side plates 32 are provided with vertical slideways 53 along two walls of the mounting hole, and the cross sections of the slideways 53 are in a convex shape. Two sides of the rotating shaft 5 are respectively sleeved with a bearing (not shown in the figure), the bearings are respectively installed in one installation block 52, the two installation blocks 52 are respectively connected in the two installation holes in a sliding manner, and the installation block 52 is provided with a convex block (not shown in the figure) capable of sliding along the slide way 53, so that the installation block 52 can only move in the vertical direction along the slide way 53. A spring 54 is fixed above the mounting block 52, and the other end of the spring 54 is fixed on the top of the mounting hole.

One end of the rotating shaft 5 passes through the mounting blocks 52, and the driving motor 55 is mounted outside the scrap rail 3 and follows one of the mounting blocks 52.

The conveyor further comprises a conveyor belt 6 rotatably attached to the frame 2, the end of the conveyor belt 6 adjacent to the waste track 3 being flush with the bottom plate 31.

The collecting box 7 is a hollow box body with an opening at the upper end, a plurality of pulleys (not marked in the figure) are arranged at the bottom of the collecting box 7, and the collecting box 7 is provided with a handle (not marked in the figure).

The waste material broken by the breaking block 4 is driven to enter the upper part of the conveyor belt 6 under the action of the two rollers and then enters the collection box 7 under the drive of the conveyor belt 6. Staff can carry out unified collection processing to the waste material through collecting box 7.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a stable punch press of retrieving waste material, includes punch press body (1), its characterized in that: one side of punch press body (1) is equipped with collection device, collection device includes frame (2), frame (2) are equipped with waste material track (3) and the device of breaking, the device of breaking includes base (43) and can follow the breaking block (4) of vertical direction motion, breaking block (4) include dog (41) and can follow the gliding ejector pad of horizontal direction (42), the outline size of breaking block (4) is less than the size in hole of waste material, waste material track (3) are seted up dodges and are dodged groove (34) of dodging breaking block (4), waste material track (3) are close to the one end of punch press body (1) is equipped with guide portion, waste material track (3) are kept away from one side of punch press body (1) is equipped with conveyor and collecting box (7) in proper order.

2. The punching machine for stably recycling waste materials according to claim 1, wherein: base (43) are equipped with vertical cylinder (44), vertical cylinder (44) are equipped with vertical lifter, the lifter with dog (41) fixed connection, dog (41) have been seted up and have been put the thing groove, it is fixed with horizontal cylinder (45) to put the thing inslot, horizontal cylinder (45) are equipped with the horizontally piston rod, the piston rod with ejector pad (42) fixed connection.

3. The punch press for stabilizing recycled waste material according to claim 2, wherein: the stopper (41) is a cylinder and comprises a first arc surface and a first flat side surface which are opposite, the push block (42) is also a cylinder and comprises a second arc surface and a second flat side surface which are opposite, the first flat side surface is opposite to the second flat side surface, and the piston rod is fixed in the center of the second flat side surface.

4. The punching machine for stably recycling waste materials according to claim 1, wherein: waste material track (3) are cavity and both ends open-ended square box, including bottom plate (31), curb plate (32) and roof, waste material track (3) internal fixation has baffle (33), limiting plate (332) that baffle (33) set up including curved guide board (331) and level, the guide portion does guide board (331) with bottom plate (31) and two curb plate (32) enclose the region.

5. The punching machine for stably recycling waste materials according to claim 4, wherein: dodge groove (34) set up in on bottom plate (31), dodge groove (34) and be straight notch, spacing board (332) have also been seted up and have been dodged groove (34), two dodge groove (34) overall dimension the same and just right.

6. The punching machine for stably recycling waste materials according to claim 5, wherein: conveyor includes pivot (5) that the level set up, pivot (5) rotate connect in two curb plate (32) are gone up and are located dodge groove (34) and keep away from the one end of punch press body (1), pivot (5) are fixed with two push wheels (51), pivot (5) are connected with driving motor (55).

7. The punching machine for stably recycling waste materials according to claim 4, wherein: conveyor is including rotating conveyer belt (6) of connecting in frame (2), conveyer belt (6) are close to the one end of waste material track (3) with bottom plate (31) parallel and level or be located the below of bottom plate (31).

8. The punching machine for stably recycling waste materials according to claim 1, wherein: the collecting box (7) is a hollow box body with an opening at the upper end, a plurality of pulleys are arranged at the bottom of the collecting box (7), and the collecting box (7) is provided with a handle.