CN216881957U

CN216881957U - Hydraulic swing type plate shearing machine capable of automatically and continuously feeding and discharging

Info

Publication number: CN216881957U
Application number: CN202220126774.9U
Authority: CN
Inventors: 刘须亭
Original assignee: Wuxi Fengting Technology Co ltd
Current assignee: Wuxi Fengting Technology Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-07-05
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses a hydraulic swing type plate shearing machine capable of automatically and continuously feeding and discharging, which comprises a conveying frame, wherein a pushing groove is formed in the middle of the upper end of the conveying frame, a connecting block and a motor are installed at the bottom of an inner cavity of the conveying frame, the connecting block is positioned on the right side of the motor, a screw rod is movably and alternately installed on the connecting block and fixedly connected with the output end of the motor, a pushing device is installed on the screw rod in a threaded mode and is arranged in the pushing groove in a sliding mode, limiting strips are installed on the front portion and the rear portion of the upper end of the conveying frame, an installing frame is installed at the right end of the conveying frame, a baffle is fixedly installed at the left end of the installing frame, the lower end of the baffle is in contact with the upper end of the conveying frame, and a hydraulic cylinder is installed on the inner wall surface of the installing frame. The hydraulic swing type plate shearing machine capable of automatically and continuously feeding and discharging disclosed by the utility model has the advantages that the integration of feeding and discharging is realized, the labor intensity is reduced, the working efficiency is improved, the time and the labor are saved, and the use is more convenient.

Description

Hydraulic swing type plate shearing machine capable of automatically and continuously feeding and discharging

Technical Field

The utility model relates to the technical field of plate shears, in particular to a hydraulic swing type plate shear capable of automatically and continuously feeding and discharging.

Background

A plate shearing machine is a machine for shearing a steel plate by using a blade to do reciprocating linear motion relative to another blade. The shearing force is applied to metal steel plates with various thicknesses by means of a movable upper blade and a fixed lower blade and a reasonable blade gap, so that the steel plates are broken and separated according to the required size. A plate shearing machine belongs to one of forging and pressing machines and mainly plays a role in the metal processing industry.

When the existing plate shearing machine shears small steel plates, the steel plates need to be placed on the plate shearing machine and pushed by a corresponding pushing mechanism to realize gradual plate shearing, and when the existing plate shearing machine carries out feeding, the pushing mechanism needs to restore the original position after the previous steel plate is sheared, so that the next steel plate can be placed. Therefore, a hydraulic swing type plate shearing machine capable of automatically and continuously feeding and discharging materials is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a hydraulic pendulum plate shearing machine capable of automatically and continuously feeding and discharging, which can effectively solve the problems in the background technology.

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

a hydraulic swing type plate shearing machine capable of automatically and continuously feeding and discharging comprises a conveying frame, wherein a pushing groove is formed in the middle of the upper end of the conveying frame, a connecting block and a motor are installed at the bottom of an inner cavity of the conveying frame, the connecting block is located on the right side of the motor, a screw rod is movably and alternately installed on the connecting block and fixedly connected with the output end of the motor, a pushing device is installed on the screw rod in a threaded mode and slidably arranged in the pushing groove, limiting strips are installed on the front portion and the rear portion of the upper end of the conveying frame, an installation frame is installed at the right end of the conveying frame, a baffle is fixedly installed at the left end of the installation frame, the lower end of the baffle is in contact with the upper end of the conveying frame, hydraulic cylinders are installed on the inner wall surface of the upper end of the installation frame and are distributed front and back, and connecting plates are installed at the output ends of the two hydraulic cylinders, the utility model discloses a conveying frame, including the connecting plate, the lower extreme right part of connecting plate is fixed with the scissors board, the lower extreme left part of connecting plate alternates movable mounting and has the connecting rod, the clamp plate is installed to the lower extreme of connecting rod, install a spring between clamp plate and the connecting plate jointly, a spring cup joints on the connecting rod, the right-hand lifter plate that is provided with of conveying frame, the lifter plate is located the installing frame, the spout, two have all been seted up to the lower extreme right side front portion and the lower extreme right rear portion of lifter plate equal slidable mounting has elevating gear in the spout.

Preferably, the utility model discloses a safe and reliable lifting board, including lifter plate, mounting seat, supporting leg, lifter plate's upper end left part is installed supplementary sword, the left front portion of lower extreme and the left rear portion of lower extreme of lifter plate all install No. one the mounting seat, two the supporting leg is all installed through the pivot to No. one the mounting seat, the right side below of lifter plate is provided with the carriage.

Preferably, thrust unit includes the sliding seat, the curb plate is all installed at the upper end front portion and the upper end rear portion of sliding seat, the upper end mid-mounting of sliding seat has the spliced pole, No. two springs have been cup jointed on the spliced pole, the lower extreme of No. two springs and the up end fixed connection of sliding seat, the outer face of cylinder upper portion interlude movable mounting of spliced pole has the ejector pad, be provided with the circular slot in the ejector pad.

Preferably, the sliding seat is in threaded connection with the screw, the outer side face of the side plate is in contact with the wall face of the pushing groove, and the wall face of the circular groove is in movable contact with the connecting column.

Preferably, elevating gear includes No. two mount pads, the up end fixed mounting of No. two mount pads has the slider, the medial surface of No. two mount pads has electric telescopic handle through pivot movable mounting.

Preferably, the upper end face of the second mounting seat is movably contacted with the lifting plate, and the sliding block is matched with the sliding groove.

Preferably, the left end face of ejector pad is the slope setting upwards, the up end of spliced pole flushes with the up end of carrying the frame.

Compared with the prior art, the utility model has the following beneficial effects:

1. the pushing device can be driven to move by arranging the motor and the screw rod, so that the pushing device can move to the right or left, a steel plate to be sheared is placed on the conveying frame and is positioned on the right side of the pushing device, the pushing device moves to the right to push the steel plate to move to the right, so that feeding is realized, a second steel plate can be placed on the conveying frame and is positioned on the left side of the pushing device in the process of moving the previous steel plate to the right, after the previous steel plate is sheared, the pushing device moves to the left and is in contact with the second steel plate, the pushing block moves to press the double-gauge spring under pressure, when the pushing device moves to the left, the pushing block passes below the second steel plate, after the pushing block moves to the left of the second steel plate, the second spring jacks the pushing block to be in contact with the left end face of the second steel plate, at the moment, the second steel plate can be pushed to move to the right to shear plate, and through the arrangement of the pushing block and the second spring, when continuous feeding is carried out, the next steel plate can be placed only by the aid of the pushing mechanism without waiting for the previous steel plate to be cut off, and the next steel plate can be placed on the conveying frame during the previous steel plate cutting period, so that feeding efficiency is improved.

2. Through setting up elevating gear, the slider can be in the spout horizontal slip, and when electric telescopic handle during operation, can make the lifter plate rotate around the pivot on the mount pad, the slider carries out the motion of small range in the spout, conveniently makes the lifter plate downward sloping, makes cut steel sheet slide and carries on the carriage, and the unloading is convenient, quick, and work efficiency is high, labour saving and time saving, convenient to use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a hydraulic pendulum plate shearing machine capable of automatically and continuously feeding and discharging materials according to the present invention;

FIG. 2 is a left side view of a hydraulic pendulum clipper with automatic and continuous loading and unloading of the present invention;

FIG. 3 is a schematic diagram of an internal structure of a conveying frame of the hydraulic swing-type plate shearing machine capable of automatically and continuously feeding and discharging materials according to the present invention;

FIG. 4 is a schematic diagram of the overall structure of a lifting plate of the hydraulic pendulum plate shearing machine with automatic and continuous feeding and discharging functions.

In the figure: 1. a conveying frame; 101. a push groove; 2. connecting blocks; 3. a motor; 4. a screw; 5. a pushing device; 6. a limiting strip; 7. installing a frame; 71. a baffle plate; 8. a hydraulic cylinder; 9. a connecting plate; 10. a scissor plate; 11. a connecting rod; 12. pressing a plate; 13. a first spring; 14. a lifting plate; 15. a chute; 16. an auxiliary knife; 17. a lifting device; 18. supporting legs; 181. a first mounting seat; 19. a carriage; 51. a sliding seat; 52 side plates; 53. connecting columns; 54. a second spring; 55. a push block; 56. a circular groove; 171. a second mounting seat; 172. a slider; 173. an electric telescopic rod.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a hydraulic pendulum plate shearing machine capable of automatically and continuously feeding and discharging materials comprises a conveying frame 1, a pushing groove 101 is formed in the middle of the upper end of the conveying frame 1, a connecting block 2 and a motor 3 are installed at the bottom of an inner cavity of the conveying frame 1, the connecting block 2 is located on the right side of the motor 3, a screw rod 4 is movably installed on the connecting block 2 in an inserting manner, the screw rod 4 is fixedly connected with the output end of the motor 3, a pushing device 5 is installed on the screw rod 4 in a threaded manner, the pushing device 5 is slidably arranged in the pushing groove 101, limiting strips 6 are installed on the front portion and the rear portion of the upper end of the conveying frame 1, an installation frame 7 is installed at the right end of the conveying frame 1, a baffle 71 is fixedly installed at the left end of the installation frame 7, the lower end of the baffle 71 is in contact with the upper end of the conveying frame 1, hydraulic cylinders 8 are arranged on the inner wall of the installation frame 7, the hydraulic cylinders 8 are arranged in two and distributed front and back, a connecting plate 9 is installed at the output ends of the two hydraulic cylinders 8, lower extreme right part fixed mounting of connecting plate 9 has shear plate 10, the lower extreme left part of connecting plate 9 alternates movable mounting and has connecting rod 11, clamp plate 12 is installed to the lower extreme of connecting rod 11, install spring 13 jointly between clamp plate 12 and the connecting plate 9, spring 13 cup joints on connecting rod 11, carry frame 1 the right-hand lifter plate 14 that is provided with, lifter plate 14 is located installing frame 7, spout 15 has all been seted up at the lower extreme right front portion and the lower extreme right rear portion of lifter plate 14, equal slidable mounting has elevating gear 17 in two spout 15.

The utility model discloses a supporting leg 18 is installed through the pivot to two mount pads 181, and the right side below of lifter plate 14 is provided with carriage 19, and supplementary sword 16 is installed to the upper end left part of lifter plate 14, and the mount pad 181 is all installed No. one to the left front portion of lower extreme and the left rear portion of lower extreme of lifter plate 14. The auxiliary knife 16 plays a role in auxiliary shearing, and is transported through the conveying frame 19 after shearing is finished, so that the use is convenient.

Thrust unit 5 includes sliding seat 51, curb plate 52 is all installed to sliding seat 51's upper end front portion and upper end rear portion, sliding seat 51's upper end mid-mounting has spliced pole 53, No. two springs 54 have been cup jointed on spliced pole 53, No. two springs 54's lower extreme and sliding seat 51's up end fixed connection, there is ejector pad 55 outer face upper portion interlude movable mounting of spliced pole 53, be provided with circular slot 56 in the ejector pad 55, sliding

seat

51 and 4 threaded connection of screw rod, the lateral surface of curb plate 52 and the groove wall face contact of pushing slot 101, the groove wall face and the spliced pole 53 movable contact of circular slot 56. The push block 55 plays a role in pushing the steel plate, when the push block 55 moves below the steel plate, the push block 55 is enabled to extrude the second spring 54 and move downwards under the action of gravity of the steel plate through the inclined plane on the push block 55, when the push block 55 moves to the left of the steel plate, the push block 55 rebounds due to the second spring 54 and moves rightwards, the steel plate is pushed to move rightwards, and cutting work is carried out, so that the use is convenient.

Elevating gear 17 includes No. two mount pads 171, and No. two mount pads 171's up end fixed mounting has slider 172, and No. two mount pads 171's medial surface has electric telescopic handle 173 through pivot movable mounting, and No. two mount pads 171's up end and lifter plate 14 movable contact, slider 172 and spout 15 cooperate. The sliding block 172 can slide left and right in the sliding groove 15, when the electric telescopic rod 173 works, the lifting plate 14 can rotate around the rotating shaft on the first mounting seat 181, the sliding block 172 can move in the sliding groove 15 in a small range, the lifting plate 14 can be inclined downwards conveniently, and the sheared steel plate can slide on the conveying frame 19 to be conveyed.

The left end face of ejector pad 55 is the slope setting upwards, and the up end of spliced pole 53 flushes with the up end of carrying frame 1. When the steel plate is pushed onto the pushing block 55, the steel plate can move onto the pushing block 55 through the inclined surface on the pushing block 55, so that the steel plate can be conveniently moved to the right side of the pushing block 55, and plate shearing preparation is well performed.

It should be noted that, the utility model is a hydraulic pendulum plate shearing machine with automatic and continuous feeding and discharging, when in use, the motor 3 is turned on, a steel plate to be sheared is placed on the conveying frame 1, and the steel plate is positioned at the right side of the push block 55, the motor 3 drives the screw rod 4 to rotate, the sliding seat 51 is driven to move rightwards, the steel plate is pushed to move rightwards, feeding is carried out, in the process of moving rightwards of the previous steel plate, the second steel plate can be placed on the conveying frame 1, and the second steel plate is positioned at the left side of the pushing device 5, after the previous steel plate is sheared, the push block 55 moves leftwards and is in contact with the second steel plate, the push block 55 is pressed downwards to press the double-gauge spring 54, when the pushing device 5 moves leftwards, the push block 55 passes under the second steel plate, after the push block 55 moves leftwards to the second steel plate, the double-gauge spring 54 jacks up the push block 55, so that the push block 55 is in contact with the left end face of the second steel plate, at this time, the second steel plate can be pushed to move right, when the steel plate moves below the shear plate 10, the hydraulic cylinder 8 is opened, the hydraulic cylinder 8 pushes the connecting plate 9 to move downwards, the pressing plate 12 is pressed on the steel plate to fix the steel plate, the hydraulic cylinder 8 pushes the shear plate 10 to continue to move downwards, the steel plate is cut, the cut steel plate is positioned on the lifting plate 14, the electric telescopic rod 173 is contracted downwards, the lifting plate 14 rotates downwards around a rotating shaft on the first mounting seat 181, the sliding block 172 moves in the sliding groove 15 in a small range, the cut steel plate slides to the conveying frame 19 along the lifting plate 14 to be conveyed, then, the plate cutting operation of the second steel plate is carried out, and the like; the device has a simple principle, can perform automatic feeding and discharging work, reduces the labor intensity, improves the working efficiency and is more convenient to use.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, and such changes and modifications are within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automatic go up hydraulic pressure pendulum-type plate shearing machine of unloading in succession, includes and carries frame (1), its characterized in that: the upper end middle part of the conveying frame (1) is provided with a pushing groove (101), the bottom of an inner cavity of the conveying frame (1) is provided with a connecting block (2) and a motor (3), the connecting block (2) is positioned at the right side of the motor (3), a screw rod (4) is movably and alternately arranged on the connecting block (2), the screw rod (4) is fixedly connected with an output end of the motor (3), a pushing device (5) is arranged on the screw rod (4) in a threaded manner, the pushing device (5) is slidably arranged in the pushing groove (101), limiting strips (6) are respectively arranged at the front part and the rear part of the upper end of the conveying frame (1), a mounting frame (7) is arranged at the right end of the conveying frame (1), a baffle (71) is fixedly arranged at the left end of the mounting frame (7), the lower end of the baffle (71) is contacted with the upper end of the conveying frame (1), and a hydraulic cylinder (8) is arranged on the upper inner wall surface of the mounting frame (7), the two hydraulic cylinders (8) are arranged in a front-back distribution manner, the output ends of the two hydraulic cylinders (8) are jointly provided with a connecting plate (9), a shear plate (10) is fixedly arranged at the right part of the lower end of the connecting plate (9), a connecting rod (11) is movably arranged at the left part of the lower end of the connecting plate (9) in an inserting way, a pressing plate (12) is arranged at the lower end of the connecting rod (11), a first spring (13) is arranged between the pressing plate (12) and the connecting plate (9) together, the first spring (13) is sleeved on the connecting rod (11), the right side of the conveying frame (1) is provided with a lifting plate (14), lifter plate (14) are located installing frame (7), spout (15), two have all been seted up to the lower extreme right front portion and the lower extreme right rear portion of lifter plate (14) equal slidable mounting has elevating gear (17) in spout (15).

2. The hydraulic pendulum plate shears with automatic and continuous feeding and discharging of claim 1, wherein: supplementary sword (16) are installed to the upper end left part of lifter plate (14), mount pad (181), two are all installed to the left front portion of lower extreme of lifter plate (14) and the left rear portion of lower extreme No. 181 support leg (18) are all installed through the pivot to mount pad (181), the right side below of lifter plate (14) is provided with carriage (19).

3. The hydraulic pendulum plate shears with automatic and continuous feeding and discharging of claim 2, wherein: thrust unit (5) are including sliding seat (51), curb plate (52) are all installed to the upper end front portion and the upper end rear portion of sliding seat (51), the upper end mid-mounting of sliding seat (51) has spliced pole (53), No. two springs (54) have been cup jointed on spliced pole (53), the lower extreme of No. two springs (54) and the up end fixed connection of sliding seat (51), outer face of cylinder upper portion interlude movable mounting of spliced pole (53) has ejector pad (55), be provided with circular slot (56) in ejector pad (55).

4. The hydraulic pendulum plate shears with automatic and continuous feeding and discharging of claim 3, wherein: the sliding seat (51) is in threaded connection with the screw (4), the outer side face of the side plate (52) is in contact with the wall face of the pushing groove (101), and the wall face of the circular groove (56) is in movable contact with the connecting column (53).

5. The hydraulic pendulum plate shears with automatic and continuous feeding and discharging of claim 4, wherein: elevating gear (17) include No. two mount pads (171), the up end fixed mounting of No. two mount pads (171) has slider (172), the medial surface of No. two mount pads (171) has electric telescopic handle (173) through pivot movable mounting.

6. The hydraulic pendulum clipper with automatic and continuous feeding and discharging functions as claimed in claim 5, characterized in that: the upper end face of the second mounting seat (171) is movably contacted with the lifting plate (14), and the sliding block (172) is matched with the sliding groove (15).

7. The hydraulic pendulum plate shears with automatic and continuous feeding and discharging of claim 6, wherein: the left end face of ejector pad (55) is the slope setting of inclining upwards, the up end of spliced pole (53) flushes with the up end of carrying frame (1).