CN211362575U

CN211362575U - Automatic punching machine for large-batch slotting

Info

Publication number: CN211362575U
Application number: CN201921957774.8U
Authority: CN
Inventors: 江功志
Original assignee: Milesun Rubber And Plastic Technology Co ltd
Current assignee: Milesun Rubber And Plastic Technology Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-08-28
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a big grooved automatic puncher in batches, including four welded branches of four corners of base and base up end, the base top is provided with the roof, and terminal surface and four branch up end welding under the roof, terminal surface and square slab up end welding under the cutter, be provided with the limiting plate between spacing groove and the first spout. The utility model discloses in, owing to adopted the one-to-one between cutting member and stripper bar and the silo, realized that the cutting member on the stripper bar extrusion flitch breaks away from with the flitch, so that handle the cutting of flitch, owing to adopted spacing axle to be connected with the rotation of dwang center part again, realized the rotation of dwang, thereby realized that the dwang drives the cutter and cracks to the cutting member, owing to adopted the sliding connection between push pedal and the first spout, realized that electric telescopic handle drives the push pedal and pushes away the cutting member and guide out flitch department roll-off.

Description

Automatic punching machine for large-batch slotting

Technical Field

The utility model relates to a rubber shock absorber piece production facility technical field especially relates to a slotted automatic puncher in batches.

Background

The punching machine completes the punching process by matching four parts, firstly, the material is moved to a camera scanning area of the automatic punching machine, the camera scans an image and then processes the image and sends a signal to a control part, the control part receives the signal and then further processes and controls the action of a transmission part, so that a punch moves along an X axis and a Y axis on a plane, a pneumatic part starts to work after the movement is completed, an electromagnetic valve controls an air cylinder to punch, and the automatic punching machine prints and brushes a positioning hole.

The existing perforating machine is widely applied to the processing process of industrial products, however, the existing rubber shock absorption block is cut into a single block after being vulcanized, the product needs to be slotted at the moment, the existing processing procedure usually adopts a manual cutting method, on one hand, the processing efficiency is low, on the other hand, the stability of manual slotting is poor, and errors are easy to occur.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the automatic punching machine for slotting in large batch is provided for solving the problem that manual slotting of a rubber shock absorption block is slow and poor.

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

an automatic punching machine for large batch slotting comprises a base and four support rods welded at four corners of the upper end surface of the base, wherein a top plate is arranged at the top of the base, the lower end surface of the top plate is welded with the upper end surfaces of the four support rods, a horizontal support plate is arranged between the base and the top plate, the four corners of the horizontal support plate are connected with the four support rods in a sliding manner by arranging through holes, an extrusion rod is welded at the lower end surface of the horizontal support plate, a pressing plate is arranged between the horizontal support plate and the base, a stud is fixedly screwed at the upper end surface of the pressing plate through a nut and penetrates through the horizontal support plate, the lower end surface of the nut of the stud is attached to the upper end surface of the horizontal support plate, adjusting rods are welded at the four corners of the lower end surface of the horizontal support plate, the base is provided with a first chute, the base up end laminating has the flitch, and the flitch under the terminal surface seted up a plurality of cutting member, clearance fit between silo and the cutting member, the square groove has been seted up at terminal surface position under the first spout, and square inslot chamber sliding connection has the cutter, the spacing groove has been seted up to first spout bottom in the base, and spacing inslot sliding connection has the square slab, terminal surface and square slab up end welding under the cutter, be provided with the limiting plate between spacing groove and the first spout.

As a further description of the above technical solution:

sixty-four extrusion rods are arranged, and the sixty-four extrusion rods correspond to the cutting pieces on the material plate one by one.

As a further description of the above technical solution:

the adjusting rod and the extrusion rod penetrate through the pressing plate, and the lower end face of the adjusting rod is lower than the lower end face of the extrusion rod.

As a further description of the above technical solution:

the center axis position of the upper end face of the top plate is fixedly connected with a hydraulic cylinder through a bolt, the lower end face of the hydraulic cylinder is connected with a sliding rod in a sliding mode, the lower end face of the sliding rod is fixedly connected with the upper end face of the horizontal support plate through a bolt, and the sliding rod penetrates through the upper end face and the lower end face of the top plate.

As a further description of the above technical solution:

first spout top is seted up in the base with clamp plate clearance fit's counterpoint groove, first spout bottom is seted up in the base and is the same and coaxial second spout with counterpoint groove size, the inside sliding connection of second spout has the slider, and terminal surface passes through compression spring and terminal surface elastic connection under the second spout under the slider, spacing axle has all been welded at the position that is close to the second spout between the both sides table wall around the spacing groove, and all rotates on two spacing off-axial table walls and be connected with the dwang, one side that two dwangs are close to each other all is rotated through pivot and square slab both sides and is connected, one side that two dwangs were kept away from each other all rotates through pivot and slider and is connected.

As a further description of the above technical solution:

the inside sliding connection of first spout has the push pedal, and is connected with electric telescopic handle between push pedal rear end face and the first spout rear end face, the guide ejection of compact board has been seted up at the terminal surface position before the base, and the guide ejection of compact board is towards lower left position opening.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, when the cutting flitch, because the sliding connection between pneumatic cylinder and the slide bar and the sliding connection between horizontal extension board and four branches have been adopted, realized that the pneumatic cylinder passes through the slide bar and drives horizontal extension board to the bottom motion, up to adjusting the pole under the terminal surface slide to the counterpoint inslot portion, the flitch up end laminating on terminal surface and the base under the clamp plate this moment, owing to adopted the clearance fit of the through-hole on extrusion stem and the clamp plate again, realized the extrusion cutting flitch after the extrusion stem passes the clamp plate, simultaneously owing to adopted the one-to-one between cutting piece and extrusion stem and the silo, realized that the cutting piece on the extrusion stem extrusion flitch breaks away from with the flitch, so that handle the cutting to the flitch.

2. The utility model discloses in, when the cutting member cracks, owing to adopted the laminating of terminal surface and slider up end under the extrusion ram, realized adjusting the pole and promoted the slider to the bottom motion, again owing to adopted the rotation between dwang and the slider to be connected, simultaneously owing to adopted the rotation between dwang and the square plate to be connected, and spacing axle is connected with the rotation at dwang center part, the rotation of dwang has been realized, thereby realized the dwang and driven the square plate to the top motion, and then realized the square plate and driven the cutter to the top motion, the cutter cuts the processing of cracking to the cutting member in the silo this moment, reduce the manual cutting process of cutting member.

3. The utility model discloses in, when the ejection of compact is accomplished in the cutting, owing to adopted spacing between double-screw bolt top nut and the horizontal extension board, realized that the pneumatic cylinder drives the clamp plate and moves to the top, owing to adopted compression spring to the elastic connection between slider and the base again, realized that the slider kick-backs and drive the cutter and reset, thereby realized that the cutting piece falls inside first spout from the silo, simultaneously owing to adopted the sliding connection between push pedal and the first spout, and electric telescopic handle is connected between to push pedal and the base inner chamber, realized that electric telescopic handle drives the push pedal and pushes away the cutting piece and lead out flitch department roll-off.

Drawings

Fig. 1 is a schematic view of a main structure of an automatic hole-punching machine for large batch slotting provided by the present invention;

fig. 2 is a schematic structural section view of the central axis of the adjusting rod of the automatic hole puncher for large batch slotting of the present invention;

fig. 3 is a schematic view of a horizontal cross section structure of the first chute of the automatic hole puncher according to the present invention.

Illustration of the drawings:

1. a top plate; 2. a slide bar; 3. a hydraulic cylinder; 4. a horizontal support plate; 5. a stud; 6. pressing a plate; 7. a material plate; 8. a trough; 9. a base; 10. a first chute; 11. a cutter; 12. a square plate; 13. a limiting groove; 14. a limiting plate; 15. cutting the piece; 16. a strut; 17. adjusting a rod; 18. an extrusion stem; 19. a compression spring; 20. rotating the rod; 21. a limiting shaft; 22. a second chute; 23. a slider; 24. a positioning groove; 25. an electric telescopic rod; 26. a square groove; 27. a guide discharging plate; 28. a push plate.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an automatic punching machine for large batch slotting comprises a base 9 and four supporting rods 16 welded at four corners of the upper end surface of the base 9, a top plate 1 is arranged at the top of the base 9, the lower end surface of the top plate 1 is welded with the upper end surfaces of the four supporting rods 16, a horizontal supporting plate 4 is arranged between the base 9 and the top plate 1, the four corners of the horizontal supporting plate 4 are connected with the four supporting rods 16 in a sliding way by arranging through holes, an extrusion rod 18 is welded at the lower end surface of the horizontal supporting plate 4, a pressing plate 6 is arranged between the horizontal supporting plate 4 and the base 9, a stud 5 is fixed at the upper end surface of the pressing plate 6 by screwing a nut, the stud 5 penetrates through the horizontal supporting plate 4, the lower end surface of a nut of the stud 5 is attached to the upper end surface of the horizontal supporting plate 4, adjusting rods 17 are welded at the four corners of the lower end surface of the horizontal supporting plate 4, the base 9 is provided with first chutes 10, the laminating of base 9 up end has flitch 7, and a plurality of cutting 15 have been seted up to the terminal surface under the flitch 7, clearance fit between silo 8 and the cutting 15, square groove 26 has been seted up to the facial position of 10 lower terminals of first spout, and square groove 26 inner chamber sliding connection has cutter 11, spacing groove 13 has been seted up to 10 bottoms of first spout in the base 9, and the inside sliding connection of spacing groove 13 has square plate 12, cutter 11 lower terminals face and the welding of 12 up ends of square plate, be provided with limiting plate 14 between limiting groove 13 and the first spout 10, so that limiting plate 14 is injectd to the position of square plate 12, avoid cutter 11 to lead to damaging by striking ejector pin 18 off-centre.

Specifically, as shown in fig. 3, sixty-four extrusion rods 18 are provided, and the sixty-four extrusion rods 18 correspond to the cutting members 15 on the material plate 7 one by one, so that the device performs cutting processing on a large number of cutting members 15 on the entire material plate 7 at one time.

Specifically, as shown in fig. 1, the adjusting rod 17 and the extruding rod 18 both penetrate through the pressing plate 6, and the lower end surface of the adjusting rod 17 is lower than the lower end surface of the extruding rod 18, so that the adjusting rod 17 extrudes the sliding block 23, thereby controlling the movement of the cutting knife 11.

Specifically, as shown in fig. 2, a central axis of an upper end surface of a top plate 1 is fixedly connected with a hydraulic cylinder 3 through a bolt, a lower end surface of the hydraulic cylinder 3 is slidably connected with a slide rod 2, a lower end surface of the slide rod 2 is fixedly connected with an upper end surface of a horizontal support plate 4 through a bolt, and the slide rod 2 penetrates through end surfaces of upper and lower sides of the top plate 1, so that the hydraulic cylinder 3 drives an extrusion rod 18 on the whole horizontal support plate 4 to move up and down for cutting.

Specifically, as shown in fig. 2, a counterpoint groove 24 which is in clearance fit with the pressing plate 6 is arranged at the top of the first sliding groove 10 in the base 9, a second sliding groove 22 which is the same as and coaxial with the counterpoint groove 24 in size is arranged at the bottom of the first sliding groove 10 in the base 9, a sliding block 23 is connected inside the second sliding groove 22 in a sliding manner, the lower end surface of the sliding block 23 is elastically connected with the lower end surface of the second sliding groove 22 through a compression spring 19, a limiting shaft 21 is welded at a position between side surface walls of the front side and the rear side of the limiting groove 13, which is close to the second sliding groove 22, a rotating rod 20 is connected on the outer surface walls of the two limiting shafts 21 in a rotating manner, one side of the two rotating rods 20 which are close to each other is rotatably connected with the two sides of the square plate 12 through a rotating shaft, one side of the two rotating.

Specifically, as shown in fig. 3, the inside of the first chute 10 is slidably connected with a push plate 28, and an electric telescopic rod 25 is connected between the rear end surface of the push plate 28 and the rear end surface of the first chute 10, a guiding discharge plate 27 is provided at the front end surface of the base 9, and the guiding discharge plate 27 opens toward the left lower position, so that the push plate 28 discharges the cutting member 15 inside the first chute 10.

The working principle is as follows: when the cutting device is used, firstly, the hydraulic cylinder 3 drives the slide rod 2 to move up and down through the sliding connection between the hydraulic cylinder 3 and the slide rod 2, the slide rod 2 drives the horizontal support plate 4 to move stably in the vertical direction through the sliding connection between the horizontal support plate 4 and the four support rods 16, so that the horizontal support plate 4 drives the pressing plate 6 to move towards the top until the lower end surface of the adjusting rod 17 slides into the alignment groove 24, then the lower end surface of the pressing plate 6 is attached to the upper end surface of the flitch 7 on the base 9, at the moment, the horizontal support plate 4 continues to move towards the bottom, so that the distance between the horizontal support plate 4 and the pressing plate 6 is reduced, the extrusion rod 18 penetrates through the pressing plate 6 to extrude the cutting flitch 7, and then the cutting piece 15 on the flitch 7 is separated from the flitch; secondly, when the extrusion rod 18 extrudes and cuts the cutting material plate 7, the lower end face of the adjusting rod 17 is attached to the upper end face of the sliding block 23, so that the adjusting rod 17 pushes the sliding block 23 to move towards the bottom, the rotating rod 20 is connected with the sliding block 23 in a rotating manner, the rotating rod 20 is connected with the square plate 12 in a rotating manner, and meanwhile, the limiting shaft 21 is connected with the central part of the rotating rod 20 in a rotating manner, so that the square plate 12 moves towards the top, so that the square plate 12 drives the cutter 11 to move towards the top, the cutter 11 cuts and separates the cutting piece 15 in the trough 8, so that the cutting piece 15 is subjected to slotting treatment while the cutting piece 15 is processed and separated, and the manual cutting process of the cutting piece; finally, drive horizontal extension board 4 through pneumatic cylinder 3 and move to the top, spacing between 5 top nuts of double-screw bolt and the horizontal extension board 4 this moment, make horizontal extension board 4 drive clamp plate 6 and move to the top, adjust pole 17 simultaneously and break away from slider 23 up end, through compression spring 19 to the elastic connection between slider 23 and the base 9, so that slider 23 kick-backs, make cutter 11 reset, cutting member 15 falls inside first spout 10 from silo 8 this moment, sliding connection between rethread push pedal 28 and first spout 10, and electric telescopic handle 25 is to being connected between push pedal 28 and the base 9 inner chamber, make electric telescopic handle 25 drive push pedal 28 and slide to the front side, thereby make push pedal 28 push away cutting member 15 and lead out flitch 27 department, and then make cutting member 15 roll-off.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An automatic punching machine for large-batch slotting comprises a base (9) and four support rods (16) welded at four corners of the upper end face of the base (9), wherein a top plate (1) is arranged at the top of the base (9), the lower end face of the top plate (1) is welded with the upper end faces of the four support rods (16), the automatic punching machine is characterized in that a horizontal support plate (4) is arranged between the base (9) and the top plate (1), the four corners of the horizontal support plate (4) are in sliding connection with the four support rods (16) through arranging through holes, an extrusion rod (18) is welded at the lower end face of the horizontal support plate (4), a pressing plate (6) is arranged between the horizontal support plate (4) and the base (9), a stud (5) is fixed at the upper end face of the pressing plate (6) in a screwing mode through a nut, the stud (5) penetrates through the horizontal support plate (4), and the lower end face of a, four corners of the lower end face of the horizontal support plate (4) are welded with adjusting rods (17), the base (9) is provided with a first sliding groove (10) penetrating through side surface walls of the front side and the rear side of the base (9), the base (9) is provided with a material groove (8) penetrating through the upper end face of the base (9) and the upper end face of the first sliding groove (10), the upper end face of the base (9) is attached with a material plate (7), the lower end face of the material plate (7) is provided with a plurality of cutting pieces (15), the material groove (8) is in clearance fit with the cutting pieces (15), the lower end face of the first sliding groove (10) is provided with a square groove (26), the inner cavity of the square groove (26) is connected with a cutter (11) in a sliding manner, the bottom of the first sliding groove (10) in the base (9) is provided with a limiting groove (13), the inside of the limiting groove (13) is connected with a square plate (12, a limiting plate (14) is arranged between the limiting groove (13) and the first sliding groove (10).

2. A high volume slotted automatic hole punch according to claim 1, wherein a total of sixty-four extrusion rods (18) are provided, and sixty-four extrusion rods (18) correspond one-to-one to the cutting elements (15) on the material plate (7).

3. A large batch slotting automatic punching machine according to claim 1, characterized in that the adjusting rod (17) and the extrusion rod (18) both penetrate through the pressing plate (6), and the lower end face of the adjusting rod (17) is lower than the lower end face of the extrusion rod (18).

4. A large-batch slotting automatic punching machine according to claim 1, characterized in that a hydraulic cylinder (3) is fixedly connected to the central axis of the upper end face of the top plate (1) through a bolt, a sliding rod (2) is slidably connected to the lower end face of the hydraulic cylinder (3), the lower end face of the sliding rod (2) is fixedly connected to the upper end face of the horizontal support plate (4) through a bolt, and the sliding rod (2) penetrates through the upper and lower end faces of the top plate (1).

5. The automatic punching machine for large batch slotting according to claim 1, characterized in that an aligning groove (24) which is in clearance fit with the pressing plate (6) is formed at the top of a first sliding groove (10) in the base (9), a second sliding groove (22) which is the same as and coaxial with the aligning groove (24) is formed at the bottom of the first sliding groove (10) in the base (9), a sliding block (23) is connected in the second sliding groove (22) in a sliding manner, the lower end face of the sliding block (23) is elastically connected with the lower end face of the second sliding groove (22) through a compression spring (19), limiting shafts (21) are welded at the parts between the front side surface wall and the rear side surface wall of the limiting groove (13) close to the second sliding groove (22), rotating rods (20) are rotatably connected on the outer surface walls of the two limiting shafts (21), one mutually close sides of the two rotating rods (20) are rotatably connected with the two sides of the square plate (12) through rotating shafts, and one sides of the two rotating rods (20) which are far away from each other are rotatably connected with the sliding block (23) through rotating shafts.

6. The automatic hole punching machine for large batch of grooves according to claim 1, characterized in that a push plate (28) is slidably connected inside the first sliding chute (10), an electric telescopic rod (25) is connected between the rear end face of the push plate (28) and the rear end face of the first sliding chute (10), a guide discharging plate (27) is arranged on the front end face of the base (9), and the guide discharging plate (27) is opened towards the lower left position.