CN210146842U

CN210146842U - Stamping waste ejection mechanism

Info

Publication number: CN210146842U
Application number: CN201920430891.2U
Authority: CN
Inventors: 邓业泉
Original assignee: Guangzhou Hongzhi Auto Parts Co Ltd
Current assignee: Guangzhou Hongzhi Auto Parts Co Ltd
Priority date: 2019-04-01
Filing date: 2019-04-01
Publication date: 2020-03-17
Anticipated expiration: 2029-04-01

Abstract

The utility model discloses a punching press waste material ejection mechanism, concretely relates to stamping process technical field, including the mount, the mount top is provided with T shape frame, the fixed coupling assembling that is provided with between mount and the T shape frame, T shape frame top welding is provided with the liftout subassembly, the liftout subassembly includes the kicking plate, the equal welding in kicking plate both sides is provided with curb plate and deflector, mount one side is provided with drive assembly and draws the material subassembly, it includes the bull stick to draw the material subassembly, the bull stick runs through and sets up in mount one side, the bull stick bottom mounting is provided with fixture block and the fixed connecting block that is provided with in top. The utility model discloses a be equipped with and draw material subassembly and liftout subassembly, make the utility model discloses in the use, the waste material can not drop from liftout board both sides edge to the waste material can be through drawing the material subassembly after the roll-off on the liftout board in all entering into the garbage collection groove, make the waste material can not scatter everywhere, the clearance of being convenient for.

Description

Stamping waste ejection mechanism

Technical Field

The utility model relates to a stamping process technical field, more specifically say, the utility model relates to a punching press waste material ejection mechanism.

Background

Stamping is one of the main methods of plastic working of metals, and belongs to the material forming engineering technology, and is a forming working method which applies external force to plates, strips, pipes, profiles and the like by a press and a die to cause the plates, the strips, the pipes, the profiles and the like to generate plastic deformation or separation, thereby obtaining workpieces with required shapes and sizes.

The invention patent of patent application publication No. CN 105312440B discloses a punching waste ejection mechanism and a punching die, which comprise a base, an ejection piece, a motor, a drive plate and a limiting rod, wherein a shell of the motor is fixed on the base, the drive plate is fixed on a telescopic rod of the motor, one end of the ejection piece is connected to the drive plate through a rotating connecting piece, the other end of the ejection piece is rotatably connected with one end of the limiting rod, and the other end of the limiting rod is limited on the base. According to the stamping waste ejection mechanism provided by the invention, one end of the ejection piece is driven by the motor, and the other end of the ejection piece is limited by the limiting rod, so that the movement stroke of the ejection piece is determined by the up-and-down movement of the telescopic rod of the motor, and an expected waste discharge direction is obtained, so that the waste discharge direction is accurately controlled.

However, in the actual use process, the defects still exist, for example, in the process of ejecting the waste material, the waste material is easy to drop from the two side edges of the ejector plate, and the waste material cannot enter the waste material collecting tank accurately after sliding out of the ejector plate, so that the waste material is easy to scatter around and is inconvenient to clean.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a punching press waste material ejection mechanism draws material subassembly and liftout subassembly through being equipped with, makes the utility model discloses in the use, the waste material can not drop from liftout plate both sides edge to the waste material can be through drawing the whole garbage collection groove that enter into of material subassembly after the roll-off from the liftout plate, makes the waste material can not scatter everywhere, is convenient for clear up, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a stamping waste ejection mechanism comprises a fixed frame, a T-shaped frame is arranged at the top of the fixed frame, a connecting component is fixedly arranged between the fixed frame and the T-shaped frame, a material ejecting component is welded at the top of the T-shaped frame, the material ejecting component comprises an ejecting plate, two sides of the ejecting plate are welded with a side plate and a guide plate, one side of the fixed frame is provided with a driving component and a material guiding component, the material guiding component comprises a rotating rod, the rotating rod is arranged at one side of the fixed frame in a penetrating way, the bottom end of the rotating rod is fixedly provided with a clamping block and the top end is fixedly provided with a connecting block, the top of the connecting block is fixedly provided with a material receiving plate which is arranged obliquely, the left side and the right side of the material receiving plate are both fixedly provided with a triangular baffle plate, the bottom end of the material receiving plate is provided with a plurality of material guiding plates, baffle plates are fixedly arranged on the left side and the right side of the guide plate, and telescopic assemblies are fixedly arranged on the triangular baffle plates and the baffle plates.

In a preferred embodiment, the connecting assembly comprises two butt blocks and a rotating shaft, and one butt block is rotatably connected with the other butt block through the rotating shaft.

In a preferred embodiment, the driving assembly comprises a motor and a movable groove, the movable groove is arranged at the bottom of one side of a cross rod of the T-shaped frame, an end face gear is arranged on an output shaft of the motor, a lifting rod is arranged on one side of the end face gear, a rack is arranged on one side of the bottom of the lifting rod, a sliding rod penetrates through the top end of the lifting rod, and sliding grooves are formed in the front side and the rear side of the movable groove.

In a preferred embodiment, the top end of the lifting rod is arranged inside the movable groove, the sliding rod is arranged inside the sliding groove and is in sliding connection with the sliding groove, the end face gear is meshed with the rack, and the lifting rod is arranged on one side of the fixed frame in a penetrating mode.

In a preferred embodiment, the telescopic assembly comprises a fixed pipe, a telescopic rod is arranged in the fixed pipe, an anti-falling block is fixedly arranged at one end of the telescopic rod, and the baffle is welded with one end of the telescopic rod.

In a preferred embodiment, the outer wall of the lifting rod is fixedly provided with a limiting ring, the bottom of the fixing frame is fixedly provided with a counterweight base, and the motor is fixedly arranged on one side of the counterweight base.

The utility model discloses a technological effect and advantage:

1. by arranging the material guiding assembly and the material ejecting assembly, a motor is started to drive the end face gear to rotate, the end face gear can drive the lifting rod to move downwards through the rack, the lifting rod can drive the T-shaped frame to incline downwards through the sliding rod, the T-shaped frame can drive the material ejecting plate to incline, when waste falls on the lifting rod, the side plates and the guide plates can prevent the waste from falling off from the two side edges of the material ejecting plate, the waste can slide along the inclined plane, at the moment, the guide plates can play a role of guiding, the waste can slide from the material ejecting plate after reaching the designated edge, the waste can fall on the material receiving plate after sliding, a worker can rotate the material guiding assembly according to the direction of the waste collecting tank, the connecting block can rotate through the rotating rod, so that one end of the material guiding assembly points to the waste collecting tank, then the length of the material guiding assembly is adjusted according to the distance from the waste collecting tank, the baffle plate drives the telescopic rod to move in the fixed pipe, and the material guiding assembly can be extended or shortened in such a way, and the material receiving plate and the material guiding plate are obliquely arranged, so that waste materials can slide to the material guiding plate from the material receiving plate and finally slide to the waste material collecting tank from the material guiding plate, and therefore, the waste materials can not fall off from the edges of two sides of the material ejecting plate in the using process of the waste material collecting tank, and the waste materials can completely enter the waste material collecting tank through the material guiding assembly after sliding off from the material ejecting plate, so that the waste materials can not scatter around and are convenient to clean;

2. through being equipped with the spacing ring, make the lifter rise to T shape frame level just can' T continue rebound, avoid appearing the condition of liftout subassembly tilt back, through being equipped with the counter weight base, make the utility model discloses can keep steady state when using, avoid appearing crooked condition.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

Fig. 3 is a schematic view of the three-dimensional structure of the liftout assembly of the present invention.

The reference signs are: the device comprises a fixed frame 1, a 2T-shaped frame, a 3 connecting assembly, a 4 ejection assembly, a 5 ejection plate, a 6 side plate, a 7 guide plate, an 8 driving assembly, a 9 material guiding assembly, a 10 rotating rod, a 11 clamping block, a 12 connecting block, a 13 material receiving plate, a 14 triangular baffle, a 15 material guiding plate, a 16 baffle, a 17 telescopic assembly, an 18 butt-joint block, a 19 rotating shaft, a 20 motor, a 21 movable groove, a 22 end face gear, a 23 lifting rod, a 24 rack, a 25 sliding groove, a 26 fixing pipe, a 27 telescopic rod, a 28 anti-falling block, a 29 limiting ring and a 30 counterweight base.

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. 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.

The utility model provides a punching waste ejection mechanism as shown in figures 1-3, which comprises a fixed frame 1, wherein the top of the fixed frame 1 is provided with a T-shaped frame 2, a connecting component 3 is fixedly arranged between the fixed frame 1 and the T-shaped frame 2, the top of the T-shaped frame 2 is welded with an ejection component 4, the ejection component 4 comprises an ejection plate 5, both sides of the ejection plate 5 are welded with a side plate 6 and a guide plate 7, one side of the fixed frame 1 is provided with a driving component 8 and a material guiding component 9, the material guiding component 9 comprises a rotating rod 10, the rotating rod 10 is arranged at one side of the fixed frame 1 in a penetrating way, the bottom end of the rotating rod 10 is fixedly provided with a clamping block 11 and the top end is fixedly provided with a connecting block 12, the top of the connecting block 12 is fixedly provided with a material receiving plate 13, the material receiving plate 13 is arranged in an inclined way, both sides of the left side and, baffle plates 16 are fixedly arranged on the left side and the right side of the material guiding plate 15, and telescopic assemblies 17 are fixedly arranged on the triangular baffle plate 14 and the baffle plates 16.

Further, coupling assembling 3 includes two butt joint pieces 18 and pivot 19, one butt joint piece 18 rotates with another butt joint piece 18 through pivot 19 and is connected, and the T-shaped frame 2 of being convenient for drives liftout subassembly 4 and rotates.

Further, drive assembly 8 includes motor 20 and activity groove 21, activity groove 21 sets up in horizontal pole one side bottom of T shape frame 2, motor 20 output shaft is provided with face gear 22, face gear 22 one side is provided with lifter 23, lifter 23 bottom one side is provided with rack 24 and the top runs through and is provided with the slide bar, both sides all are provided with spout 25 around the activity groove 21, are convenient for drive T shape frame 2 and drive liftout subassembly 4 and rotate.

Further, the top end of the lifting rod 23 is arranged in the movable groove 21, the sliding rod is arranged in the sliding groove 25 and is in sliding connection with the sliding groove, the end face gear 22 is meshed with the rack 24, and the lifting rod 23 is arranged on one side of the fixed frame 1 in a penetrating mode and is convenient to drive the T-shaped frame 2 to drive the ejection assembly 4 to rotate.

Further, flexible subassembly 17 is including fixed pipe 26, fixed pipe 26 is inside to be provided with telescopic link 27, the fixed anticreep piece 28 that is provided with of telescopic link 27 one end, baffle 16 and the welding of telescopic link 27 one end are convenient for adjust the length of drawing material subassembly 9 according to the distance with the garbage collection groove.

Further, the fixed spacing ring 29 that is provided with of lifter 23 outer wall makes lifter 23 rise to the condition that the T shape frame level just can' T continue rebound, avoids appearing the condition of liftout subassembly 4 reverse slope, the fixed counter weight base 30 that is provided with in 1 bottom of mount makes the utility model discloses can keep steady state when using, avoid appearing crooked condition, motor 20 is fixed to be set up in counter weight base 30 one side.

The utility model discloses the theory of operation:

referring to the attached drawings 1-3 of the specification, when the utility model is used, a motor 20 is started to drive a face gear 22 to rotate, the face gear 22 drives a lifting rod 23 to move downwards through a rack 24, the lifting rod 23 moves downwards to drive a T-shaped frame 2 to incline downwards through a sliding rod, in the process, the sliding rod can slide in a sliding groove 25, the top end of the lifting rod 23 can move in a movable groove 21, the T-shaped frame 2 inclines to drive an ejector plate 5 to incline, when waste falls on the T-shaped frame, a side plate 6 and a guide plate 7 can prevent the waste from falling from two side edges of the ejector plate 5, the waste can slide along an inclined plane, at the moment, the guide plate 7 can play a role of guiding, the waste collecting tank can slide from the ejector plate 5 when reaching a designated edge, the waste can fall on a receiving plate 13 after falling, a worker can rotate a material guiding component 9 according to the direction of the waste, the connecting block 12 is rotated through the rotating rod 10, so that one end of the material guiding assembly 9 points to a waste collecting tank, the length of the material guiding assembly 9 is adjusted according to the distance from the waste collecting tank, the material guiding plate 15 is pulled manually, the baffle plate 16 drives the telescopic rod 27 to move in the fixed pipe 26, the material guiding assembly 9 can be extended or shortened in this way, the waste materials can slide to the material guiding plate 15 from the material receiving plate 13 and finally slide to the waste collecting tank from the material guiding plate 15 due to the fact that the material receiving plate 13 and the material guiding plate 15 are obliquely arranged, and the waste materials cannot fall from the edges of two sides of the material ejecting plate 5 in the using process of the waste collecting tank, and can completely enter the waste collecting tank through the material guiding assembly 9 after sliding off the material ejecting plate 5, so that the waste materials cannot scatter around and are convenient to clean;

referring to the description figure 1, when using the utility model discloses the time, through being equipped with spacing ring 29, make lifter 23 rise to T shape frame level just can' T continue the rebound, avoid appearing the condition of liftout subassembly 4 tilt back, through being equipped with counter weight base 30, make the utility model discloses can keep steady state when using, avoid appearing crooked condition.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a punching press waste ejection mechanism, includes mount (1), its characterized in that: the top of the fixing frame (1) is provided with a T-shaped frame (2), a connecting assembly (3) is fixedly arranged between the fixing frame (1) and the T-shaped frame (2), the top of the T-shaped frame (2) is provided with an ejection assembly (4) in a welding manner, the ejection assembly (4) comprises an ejection plate (5), two sides of the ejection plate (5) are respectively provided with a side plate (6) and a guide plate (7) in a welding manner, one side of the fixing frame (1) is provided with a driving assembly (8) and a material guiding assembly (9), the material guiding assembly (9) comprises a rotating rod (10), the rotating rod (10) is arranged on one side of the fixing frame (1) in a penetrating manner, the bottom end of the rotating rod (10) is fixedly provided with a fixture block (11) and the top end is fixedly provided with a connecting block (12), the top of the connecting block (12) is fixedly, connect flitch (13) left and right sides all fixed triangle baffle (14) and the bottom is provided with a plurality of fuse boards (15), fuse board (15) left and right sides all fixed baffle (16) that are provided with, all fixed flexible subassembly (17) that are provided with on triangle baffle (14) and on baffle (16).

2. The scrap ejector mechanism according to claim 1, wherein: the connecting assembly (3) comprises two butt-joint blocks (18) and a rotating shaft (19), wherein one butt-joint block (18) is rotatably connected with the other butt-joint block (18) through the rotating shaft (19).

3. The scrap ejector mechanism according to claim 1, wherein: drive assembly (8) include motor (20) and activity groove (21), activity groove (21) set up in horizontal pole one side bottom of T shape frame (2), motor (20) output shaft is provided with face gear (22), face gear (22) one side is provided with lifter (23), lifter (23) bottom one side is provided with rack (24) and the top runs through and is provided with the slide bar, both sides all are provided with spout (25) around activity groove (21).

4. The scrap ejector mechanism according to claim 3, wherein: the top end of the lifting rod (23) is arranged in the movable groove (21), the sliding rod is arranged in the sliding groove (25) and is in sliding connection with the sliding groove, the end face gear (22) is meshed with the rack (24), and the lifting rod (23) penetrates through the fixed frame (1).

5. The scrap ejector mechanism according to claim 1, wherein: the telescopic assembly (17) comprises a fixed pipe (26), a telescopic rod (27) is arranged inside the fixed pipe (26), an anti-falling block (28) is fixedly arranged at one end of the telescopic rod (27), and the baffle (16) is welded with one end of the telescopic rod (27).

6. The scrap ejector mechanism according to claim 3, wherein: the outer wall of the lifting rod (23) is fixedly provided with a limiting ring (29), the bottom of the fixing frame (1) is fixedly provided with a counterweight base (30), and the motor (20) is fixedly arranged on one side of the counterweight base (30).