CN215467417U

CN215467417U - Blank punching and discharging device

Info

Publication number: CN215467417U
Application number: CN202121078708.0U
Authority: CN
Inventors: 季道秀
Original assignee: Liaocheng Xinxiu Machinery Fittings Co ltd
Current assignee: Liaocheng Xinxiu Machinery Fittings Co ltd
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2022-01-11
Anticipated expiration: 2031-05-20

Abstract

The utility model relates to the technical field of blank punching and discharging, and discloses a blank punching and discharging device which comprises a conveying belt, wherein bottom plates are fixedly connected between the top of the left side and the top of the right side of the conveying belt, a first inclined plate and a second inclined plate are fixedly connected to the front side and the rear side of the bottom of the top of the conveying belt, discharging mechanisms are fixedly connected to the tops of the first inclined plate and the second inclined plate, and a selecting mechanism is fixedly connected to the bottom of the discharging mechanisms. This blank discharging device that punches a hole, discharge mechanism through setting up, the motor starts to drive conveyer belt work, and the product after punching a hole drops to the conveyer belt on, and when the diameter was greater than the distance of selecting mechanism regulation, the product can not pass and selects the mechanism, moves about the slide bushing on the slide bar through cylinder work drive this moment to the mounting panel drives the first swash plate and the second swash plate discharge of bottom product from the conveyer belt both ends, thereby reaches effectual selection purpose.

Description

Blank punching and discharging device

Technical Field

The utility model relates to the technical field of blank punching and discharging, in particular to a blank punching and discharging device.

Background

The hydraulic punching is used as a novel blanking method for punching a hollow part and a part with a curved axis, and has the advantages which cannot be compared with the traditional processing technology. The hydraulic punching does not need a female die in the whole punching process, and the hydraulic punching has great advantage for solving the problem of part processing that the female die cannot be placed in the hydraulic punching due to undersize of the inner part or the fact that the axis is a curve. Meanwhile, hydraulic punching is used for replacing laser hole cutting, and the hydraulic punching device plays an important role in reducing the production cost of parts and improving the production efficiency.

After the completion of punching a hole, the timely product discharge after will punching a hole of needs, untimely discharge can lead to the product to pile up, the operation of punching a hole is influenced, the product piles up and to make and rub between the product together simultaneously, lead to the product to produce the damage, can cause the production of expense piece, because mechanical pressure can lead to the product diameter of punching a hole to come out to have certain error, current discharging device can not select, can not carry out the adaptability according to different diameter products simultaneously and adjust, consequently, need improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a blank punching and discharging device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a blank discharging device that punches a hole, includes the conveyer belt, equal fixedly connected with bottom plate in the middle of the top on conveyer belt left side and right side, the first swash plate of both sides fixedly connected with and second swash plate around the bottom at the conveyer belt top, the equal fixedly connected with discharge mechanism in first swash plate and second swash plate top, discharge mechanism bottom fixedly connected with selects the mechanism.

The conveying belt is characterized in that the motor is fixedly connected to the left side of the conveying belt, an output shaft is installed on the motor, a power roller is installed on the conveying belt, and the motor is fixedly connected with the power roller of the conveying belt through the output shaft.

Discharge mechanism includes the support bar, support bar fixed connection is in first swash plate and second swash plate top, fixedly connected with fixed block in the middle of the support bar top, the inboard top fixedly connected with slide bar of fixed block, slide bar left side sliding connection has the slip cap, slip cap bottom fixedly connected with supporting seat, supporting seat top right side fixedly connected with ejector pad, ejector pad left side top fixedly connected with cylinder, the cylinder is close to ejector pad one end fixedly connected with cylinder frame, cylinder frame bottom fixedly connected with fixed block.

Preferably, supporting seat bottom fixedly connected with mounting panel, the equal fixedly connected with reinforcing plate of intermediate position department on supporting seat left side and right side, reinforcing plate bottom fixedly connected with mounting panel can guarantee that the supporting seat has good supporting effect to the reinforcing plate to the removal of selecting the mechanism has been guaranteed.

Preferably, the slide bar is provided with two, two the slide bar distributes in position department around the inboard top of fixed block, can guarantee at the cylinder during operation, the drive mounting panel that the slide bar can be stable removes with selecting the mechanism.

Preferably, select the mechanism and include first spout and second spout, the mounting panel front side is seted up to first spout, the mounting panel rear side is seted up to the second spout, the equal sliding connection in both sides has the second sliding pin in first spout, the second sliding pin bottom is fixedly connected with first the batter strip of selecting and the second selects the batter strip in first spout both sides respectively, second sliding pin top fixedly connected with stopper, first the batter strip of selecting and the first sliding pin of second selection batter strip top rear side fixedly connected with, the mounting panel corresponds first sliding pin and has seted up the second spout, and second sliding pin and stopper can guarantee that first the batter strip of selecting and the second select the stable slip that slides of batter strip.

Preferably, the mounting panel has first sliding pin through second spout sliding connection, first sliding pin top fixedly connected with internal thread ring, internal thread ring central thread is connected with two-way threaded rod, two-way threaded rod both ends are all rotated and are connected with the installation piece, installation piece bottom fixedly connected with mounting panel, two-way threaded rod keeps away from supporting seat one end fixedly connected with hexagonal piece, can conveniently select the batter and the second is selected and is close to each other under the cooperation of hexagonal piece through two-way threaded rod for the diameter of the product that punches a hole in order to adapt to the difference of first selection batter and second is reduced the distance.

Preferably, first spout and second spout all are provided with two, and two first spout symmetric distributions are in the supporting seat both sides of mounting panel rear side, and two second spout symmetric distributions are in the supporting seat both sides of mounting panel front side, can conveniently drive through first spout and second spout and first select the slanted bar and the removal of the slanted bar is selected to the second, have made things convenient for to adjust

Preferably, the first oblique strip of selecting and the second are selected the oblique strip front side and are kept away from each other, the first oblique strip of selecting and the second are selected the oblique strip rear side and are close to each other, can become a V style of calligraphy, conveniently punch the entering of product.

Compared with the prior art, the blank punching and discharging device provided by the utility model has the following beneficial effects:

1. this blank discharging device that punches a hole, discharge mechanism through setting up, the motor starts to drive conveyer belt work, and the product after punching a hole drops to the conveyer belt on, and when the diameter was greater than the distance of selecting mechanism regulation, the product can not pass and selects the mechanism, moves about the slide bushing on the slide bar through cylinder work drive this moment to the mounting panel drives the first swash plate and the second swash plate discharge of bottom product from the conveyer belt both ends, thereby reaches effectual selection purpose.

2. This blank discharging device that punches a hole selects the mechanism through setting up, according to the product diameter of difference to through the rotatory two-way threaded rod of hexagonal piece, first select the slanted bar and the second selects the slanted bar to slide in first spout and second spout under the cooperation of internal thread ring, thereby can adapt to the product and adjust first select the slanted bar and the second selects the distance between the slanted bar.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced 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 the drawings without inventive labor:

FIG. 1 is a perspective view of the front side view structure of the present invention;

FIG. 2 is a perspective view of a top view of the present invention;

FIG. 3 is a schematic top perspective view of the ejection mechanism and the picking mechanism in combination;

FIG. 4 is a perspective bottom view of the discharge mechanism and the picking mechanism in cooperation;

fig. 5 is a perspective view of the cooperation of the two-way threaded rod, the first selecting slanted bar, the second selecting slanted bar and other mechanisms.

In the figure: 1. a discharge mechanism; 11. mounting a plate; 12. a cylinder; 121. a cylinder frame; 13. a supporting seat; 14. a sliding sleeve; 15. pushing the sheet; 16. a reinforcing plate; 17. a slide bar; 18. a supporting strip; 19. a fixed block; 2. a selecting mechanism; 21. selecting a first oblique strip; 211. selecting oblique strips; 22. a first chute; 23. a second chute; 24. a bidirectional threaded rod; 241. hexagonal blocks; 25. a limiting block; 26. a first slide pin; 27. an internally threaded ring; 28. mounting blocks; 29. a second slide pin; 3. a motor; 4. a conveyor belt; 5. a first sloping plate; 6. a second swash plate; 7. a base plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a blank discharging device that punches a hole, includes conveyer belt 4, equal fixedly connected with bottom plate 7 in the middle of the top on 4 left sides of conveyer belt and right side, the first swash plate 5 of 4 tops of conveyer belt both sides fixedly connected with and second swash plate 6 around the bottom, the equal fixedly connected with discharge mechanism 1 in first

swash plate

5 and 6 tops of second swash plate, discharge mechanism 1 bottom fixedly connected with selects mechanism 2.

Conveyer belt 4 left side fixedly connected with motor 3, the output shaft is installed to motor 3, and the power roller is installed to conveyer belt 4, and motor 3 passes through the power roller of output shaft fixedly connected with conveyer belt 4.

The discharge mechanism 1 comprises a supporting bar 18, the supporting bar 18 is fixedly connected to the tops of the first inclined plate 5 and the second inclined plate 6, a fixed block 19 is fixedly connected in the middle of the top of the supporting bar 18, sliding rods 17 are fixedly connected to the tops of the inner sides of the fixed block 19, two sliding rods 17 are arranged, the two sliding rods 17 are distributed at the front and rear positions of the top of the inner side of the fixed block 19, a sliding sleeve 14 is slidably connected to the left side of each sliding rod 17, a supporting seat 13 is fixedly connected to the bottom of each sliding sleeve 14, a push sheet 15 is fixedly connected to the right side of the top of each supporting seat 13, a cylinder 12 is fixedly connected to the top of the left side of each push sheet 15, a cylinder frame 121 is fixedly connected to one end, close to each push sheet 15, of each cylinder frame 121, a fixed block 19 is fixedly connected to the bottom of each supporting seat 13, reinforcing plates 16 are fixedly connected to the middle positions of the left side and the right side of each supporting seat 13, and mounting plates 11 are fixedly connected to the bottoms of the reinforcing plates 16, through the discharge mechanism 1 that sets up, motor 3 starts the work of drive conveyer belt 4, and the product after punching a hole drops to conveyer belt 4 on, and when the diameter was greater than the distance of selecting mechanism 2 regulation, the product can not pass and selects mechanism 2, moves about this moment through cylinder 12 work drive sliding sleeve 14 on slide bar 17 to mounting panel 11 drives the bottom product and discharges from the first swash plate 5 and the second swash plate 6 at conveyer belt 4 both ends, thereby reaches effectual selection purpose.

The selecting mechanism 2 comprises a first sliding chute 22 and a second sliding chute 23, the first sliding chute 22 is arranged at the front side of the mounting plate 11, the second sliding chute 23 is arranged at the rear side of the mounting plate 11, the first sliding chute 22 and the second sliding chute 23 are respectively provided with two, the two first sliding chutes 22 are symmetrically distributed at two sides of the supporting seat 13 at the rear side of the mounting plate 11, the two second sliding chutes 23 are symmetrically distributed at two sides of the supporting seat 13 at the front side of the mounting plate 11, the mounting plate 11 is connected with a second sliding pin 29 at two sides in the first sliding chute 22 in a sliding manner, the bottom end of the second sliding pin 29 is respectively and fixedly connected with a first selecting oblique strip 21 and a second selecting oblique strip 211 at two sides of the first sliding chute 22, the front sides of the first selecting oblique strip 21 and the second selecting oblique strip 211 are far away from each other, the rear sides of the first selecting oblique strip 21 and the second selecting oblique strip 211 are close to each other, the top end of the second sliding pin 29 is fixedly connected with a limiting block 25, the rear sides of the tops of the first selecting oblique strip 21 and the second selecting oblique strip 211 are fixedly connected with a first sliding pin 26, second spout 23 has been seted up to mounting panel 11 corresponding first slide pin 26, mounting panel 11 has first slide pin 26 through 23 sliding connection of second spout, 26 top fixedly connected with internal thread ring 27 of first slide pin, internal thread ring 27 central thread is connected with two-way threaded rod 24, 24 both ends of two-way threaded rod are all rotated and are connected with installation piece 28, installation piece 28 bottom fixedly connected with mounting panel 11, 13 one end fixedly connected with hexagonal piece 241 of supporting seat is kept away from to two-way threaded rod 24, select mechanism 2 through the setting, according to the product diameter of difference, thereby through the rotatory two-way threaded rod 24 of hexagonal piece 241, first select the gib 21 and the second selects gib 211 to slide in first spout 22 and second spout 23 under the cooperation of internal thread ring 27, thereby can adapt to the product and adjust the first distance of selecting between gib 21 and the second selecting the gib 211.

In actual operation, when the device is used, according to different product diameters, the bidirectional threaded rod 24 is thus rotated by the hexagonal block 241, the first and second picking ramps 21 and 211 slide in the first and second runners 22 and 23 in cooperation with the internally threaded ring 27, therefore, the distance between the first selecting oblique strip 21 and the second selecting oblique strip 211 can be adjusted to adapt to products, the motor 3 is started to drive the conveyor belt 4 to work, the punched products fall onto the conveyor belt 4, when the diameter of the punched products is larger than the distance adjusted by the first selecting oblique strip 21 and the second selecting oblique strip 211, the product can not pass through the first selecting oblique strip 21 and the second selecting oblique strip 211, at this time, the sliding sleeve 14 is driven to move left and right on the sliding rod 17 by the work of the air cylinder 12, thereby the mounting panel 11 drives the bottom product to be discharged from the first sloping plate 5 and the second sloping plate 6 at both ends of the conveyor belt 4, thereby achieving the purpose of effective selection.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a blank discharging device that punches a hole, includes conveyer belt (4), its characterized in that: the middle of the top of the left side and the middle of the top of the right side of the conveyor belt (4) are fixedly connected with a bottom plate (7), the front side and the rear side of the bottom of the top of the conveyor belt (4) are fixedly connected with a first inclined plate (5) and a second inclined plate (6), the tops of the first inclined plate (5) and the second inclined plate (6) are fixedly connected with a discharge mechanism (1), and the bottom of the discharge mechanism (1) is fixedly connected with a selection mechanism (2);

the motor (3) is fixedly connected to the left side of the conveyor belt (4), an output shaft is installed on the motor (3), a power roller is installed on the conveyor belt (4), and the motor (3) is fixedly connected with the power roller of the conveyor belt (4) through the output shaft;

discharge mechanism (1) includes support bar (18), support bar (18) fixed connection is in first swash plate (5) and second swash plate (6) top, fixedly connected with fixed block (19) in the middle of support bar (18) top, fixed block (19) inboard top fixedly connected with slide bar (17), slide bar (17) left side sliding connection has sliding sleeve (14), sliding sleeve (14) bottom fixedly connected with supporting seat (13), supporting seat (13) top right side fixedly connected with push jack (15), push jack (15) left side top fixedly connected with cylinder (12), cylinder (12) are close to push jack (15) one end fixedly connected with cylinder frame (121), cylinder frame (121) bottom fixedly connected with fixed block (19).

2. The blank punching and discharging device according to claim 1, characterized in that: supporting seat (13) bottom fixedly connected with mounting panel (11), the equal fixedly connected with reinforcing plate (16) of intermediate position department on supporting seat (13) left side and right side, reinforcing plate (16) bottom fixedly connected with mounting panel (11).

3. The blank punching and discharging device according to claim 1, characterized in that: the number of the sliding rods (17) is two, and the two sliding rods (17) are distributed at the front and rear positions of the top of the inner side of the fixed block (19).

4. The blank punching and discharging device according to claim 1, characterized in that: select mechanism (2) including first spout (22) and second spout (23), mounting panel (11) front side is seted up in first spout (22), mounting panel (11) rear side is seted up in second spout (23), mounting panel (11) both sides equal sliding connection has second sliding pin (29) in first spout (22), second sliding pin (29) bottom is fixedly connected with first selection slanted bar (21) and second selection slanted bar (211) in first spout (22) both sides respectively, second sliding pin (29) top fixedly connected with stopper (25), first selection slanted bar (21) and second are selected slanted bar (211) top rear side fixedly connected with first sliding pin (26), second spout (23) have been seted up to mounting panel (11) corresponding first sliding pin (26).

5. The blank punching and discharging device according to claim 4, characterized in that: mounting panel (11) have first sliding pin (26) through second spout (23) sliding connection, first sliding pin (26) top fixedly connected with internal thread ring (27), internal thread ring (27) central thread is connected with two-way threaded rod (24), two-way threaded rod (24) both ends are all rotated and are connected with installation piece (28), installation piece (28) bottom fixedly connected with mounting panel (11), supporting seat (13) one end fixedly connected with hexagonal piece (241) are kept away from in two-way threaded rod (24).

6. The blank punching and discharging device according to claim 4, characterized in that: first spout (22) and second spout (23) all are provided with two, and two first spout (22) symmetric distribution are in supporting seat (13) both sides of mounting panel (11) rear side, and two second spout (23) symmetric distribution are in supporting seat (13) both sides of mounting panel (11) front side.

7. The blank punching and discharging device according to claim 4, characterized in that: the front sides of the first selecting oblique strip (21) and the second selecting oblique strip (211) are far away from each other, and the rear sides of the first selecting oblique strip (21) and the second selecting oblique strip (211) are close to each other.