CN214815226U

CN214815226U - Automatic hydraulic pressure plate shearing machine of material loading

Info

Publication number: CN214815226U
Application number: CN202121125544.2U
Authority: CN
Inventors: 尹辉
Original assignee: Hefei Lilong Machinery Manufacturing Co ltd
Current assignee: Hefei Lilong Machinery Manufacturing Co ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-11-23
Anticipated expiration: 2031-05-24

Abstract

The utility model discloses an automatic hydraulic pressure plate shearing machine of material loading, including U type platen, the fixed surface of U type platen is connected with the mount, the guide way has all been seted up to the inner wall of U type platen and mount, the inner wall sliding connection of guide way has the direction slider, two fixedly connected with blade fixed slot box between the direction slider, the upper end fixed mounting of mount has the pneumatic cylinder, logical groove has been seted up to the inner diapire of U type platen, the inner wall sliding connection who leads to the groove has a linking piece, the lower extreme fixedly connected with connecting plate of linking piece, the lower extreme surface difference fixedly connected with first fixed plate and the second fixed plate of U type platen. The utility model discloses a threaded rod, a screw thread section of thick bamboo, link up piece and delivery sheet for equipment when cuting, completion autoloading that can be better, thereby improved the work efficiency of equipment, moreover just avoid the incident that artifical pay-off caused, improved the safety in utilization of equipment.

Description

Automatic hydraulic pressure plate shearing machine of material loading

Technical Field

The utility model relates to a plate shearing equipment correlation technique field specifically is an automatic hydraulic pressure plate shearing machine of material loading.

Background

The hydraulic plate shearing machine is a device for applying shearing force to a metal plate to break and separate the metal plate, is shearing equipment widely applied in machining, can shear steel plate materials with various thicknesses, utilizes a hydraulic cylinder to drive a plate shearing mechanism to move so as to realize the shearing of the steel plate, and needs to firstly place a workpiece between a moving upper blade and a fixed lower blade in the process.

However, the existing hydraulic plate shearing machine has the following defects:

1. when the existing hydraulic plate shearing machine shears plates, the plates are often fed manually, so that the overall working efficiency is reduced, safety accidents are easily caused by manual feeding, and the use safety of equipment is reduced;

2. the blade of the existing hydraulic plate shearing machine is easy to damage after being used for a long time, and the existing hydraulic plate shearing machine is difficult to rapidly replace the blade, so that the normal use of the later stage of equipment is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic hydraulic pressure plate shearing machine of material loading to solve above-mentioned current hydraulic pressure plate shearing machine, when cuting panel, often the manual work carries out the material loading, can reduce holistic work efficiency and current hydraulic pressure plate shearing machine like this and hardly carry out quick replacement's problem to the blade.

In order to solve the technical problem, the utility model provides a following technical scheme: an automatic-feeding hydraulic plate shearing machine comprises a U-shaped bedplate, wherein a fixed frame is fixedly connected to the surface of the U-shaped bedplate, guide grooves are formed in the inner walls of the U-shaped bedplate and the fixed frame, guide sliders are connected to the inner wall of each guide groove in a sliding manner, a blade fixing groove box is fixedly connected between the two guide sliders, a hydraulic cylinder is fixedly mounted at the upper end of the fixed frame, a through groove is formed in the inner bottom wall of the U-shaped bedplate, a linking block is connected to the inner wall of the through groove in a sliding manner, a connecting plate is fixedly connected to the lower end of the linking block, a first fixing plate and a second fixing plate are fixedly connected to the lower end surface of the U-shaped bedplate respectively, a threaded rod is rotatably connected between the first fixing plate and the second fixing plate through a bearing, a servo motor is fixedly mounted on the surface of one side of the first fixing plate, and a threaded cylinder is fixedly mounted at the center of the connecting plate, and the surface of the upper end of the connecting block is fixedly connected with a feeding plate.

Further, the fixed surface of blade fixed slot box is connected with the mounting bracket, the inside of mounting bracket is inserted respectively and is equipped with guide bar and pulling rod, the spacing picture peg of the one end fixedly connected with of guide bar and pulling rod, the surface cover of guide bar is equipped with the spring, the inner wall of blade fixed slot box is inserted and is equipped with the blade fixed block, spacing slot has been seted up on the surface of blade fixed block, the lower extreme fixed surface of blade fixed block is connected with and cuts the blade, the interior diapire fixedly connected with of U type platen cuts the blade down, the lower extreme fixed surface of U type platen is connected with the supporting leg.

Furthermore, one end of the spring is fixedly connected with the surface of one side of the limiting insertion plate, and the other end of the spring is fixedly connected with the inner wall of the mounting frame.

Furthermore, the output end of the servo motor is fixedly connected with one end of the threaded rod, and the threaded cylinder is in threaded connection with the outer surface of the threaded rod.

Furthermore, the limiting insertion plate is inserted into the inner wall of the limiting insertion groove, the opening size of the limiting insertion groove is matched with the design size of the limiting insertion plate, and the blade fixing block is fixedly connected with the blade fixing groove box through the limiting insertion groove and the limiting insertion plate.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

(1) the utility model discloses a threaded rod, a screw thread section of thick bamboo, link up piece and delivery sheet for equipment when cuting, completion autoloading that can be better, thereby improved the work efficiency of equipment, moreover just avoid the incident that artifical pay-off caused, improved the safety in utilization of equipment.

(2) The utility model discloses a blade fixed slot box, spacing slot and spacing picture peg for on shear the blade and can carry out more timely change after taking place to damage, thereby ensured the normal operation in equipment later stage, improved holistic availability factor.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a bottom view of the structure of the present invention;

fig. 3 is an enlarged view of a structure at a in fig. 1 according to the present invention.

In the figure: 1. a U-shaped platen; 2. a fixed mount; 3. a guide groove; 4. a guide slider; 5. a blade fixing groove box; 6. a hydraulic cylinder; 7. a through groove; 8. a joining block; 9. a connecting plate; 10. a first fixing plate; 11. a second fixing plate; 12. a threaded rod; 13. a servo motor; 14. a threaded barrel; 15. a feeding plate; 16. a mounting frame; 17. a guide bar; 18. pulling a rod; 19. a limiting inserting plate; 20. a spring; 21. a blade fixing block; 22. limiting slots; 23. an upper shearing blade; 24. a lower shearing blade; 25. and (5) supporting legs.

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.

Referring to fig. 1-3, the present invention provides a technical solution: an automatic-feeding hydraulic plate shearing machine comprises a U-shaped bedplate 1, wherein a fixed frame 2 is fixedly connected to the surface of the U-shaped bedplate 1, guide grooves 3 are formed in the inner walls of the U-shaped bedplate 1 and the fixed frame 2, guide sliders 4 are slidably connected to the inner wall of each guide groove 3, a blade fixing groove box 5 is fixedly connected between the two guide sliders 4, a hydraulic cylinder 6 is fixedly mounted at the upper end of the fixed frame 2, a through groove 7 is formed in the inner bottom wall of the U-shaped bedplate 1, a linking block 8 is slidably connected to the inner wall of each through groove 7, a connecting plate 9 is fixedly connected to the lower end of each linking block 8, a first fixing plate 10 and a second fixing plate 11 are respectively and fixedly connected to the lower end surface of the U-shaped bedplate 1, a threaded rod 12 is rotatably connected between the first fixing plate 10 and the second fixing plate 11 through a bearing, a servo motor 13 is fixedly mounted on the surface of one side of the first fixing plate 10, a threaded cylinder 14 is fixedly mounted at the center of the connecting plate 9, the upper end surface of the connecting block 8 is fixedly connected with a feeding plate 15.

Through the through groove 7, the connecting block 8 can move better, feeding during the period is not delayed, and the threaded rod 12 and the threaded cylinder 14 are arranged, so that after the threaded rod 12 rotates, the threaded cylinder 14 can move on the outer surface of the threaded rod 12, and the connecting block 8 is matched to achieve the automatic feeding function.

Specifically, fixed surface of blade fixed slot box 5 is connected with mounting bracket 16, the inside of mounting bracket 16 is inserted respectively and is equipped with guide bar 17 and pulling rod 18, the spacing picture peg 19 of the one end fixedly connected with of guide bar 17 and pulling rod 18, the surface cover of guide bar 17 is equipped with spring 20, the inner wall of blade fixed slot box 5 is inserted and is equipped with blade fixed block 21, spacing slot 22 has been seted up on the surface of blade fixed block 21, shear blade 23 on the lower extreme fixed surface of blade fixed block 21 is connected with, shear blade 24 under the inner diapire fixedly connected with of U type platen 1, the lower extreme fixed surface of U type platen 1 is connected with supporting leg 25.

Through setting up guide bar 17 and spring 20 for when loosening poker rod 18, spacing picture peg 19 can be automatic re-setting under spring 20's bounce-back effort, makes blade fixed block 21 and the last shearing blade 23 on the later stage change can be carried out fast spacingly by spacing picture peg 19, reaches quick replacement's purpose.

Specifically, one end of the spring 20 is fixedly connected with one side surface of the limiting insertion plate 19, and the other end of the spring 20 is fixedly connected with the inner wall of the mounting frame 16.

The two ends of the spring 20 are fixedly connected with one side surface of the limiting insertion plate 19 and the inner wall of the mounting frame 16 respectively, so that the spring 20 has better connectivity.

Specifically, the output end of the servo motor 13 is fixedly connected with one end of the threaded rod 12, and the threaded cylinder 14 is in threaded connection with the outer surface of the threaded rod 12.

Through the output with servo motor 13 and the one end fixed connection of threaded rod 12 for servo motor 13 can be better after the start-up drive threaded rod 12 produce rotatoryly.

Specifically, the limiting insertion plate 19 is inserted into the inner wall of the limiting insertion slot 22, the opening size of the limiting insertion slot 22 is matched with the design size of the limiting insertion plate 19, and the blade fixing block 21 is fixedly connected with the blade fixing groove box 5 through the limiting insertion slot 22 and the limiting insertion plate 19.

Through the size design of seting up limit slot 22 and the mutual adaptation of size of limit inserting plate 19 for limit inserting plate 19 inserts and establishes can be more stable after the inner wall of limit slot 22.

The utility model discloses a theory of operation: when the automatic-feeding hydraulic plate shearing machine is used, a plate to be clamped is placed on the upper end surface of a feeding plate 15, then a servo motor 13 is started, the servo motor 13 drives a threaded rod 12 to rotate, and then a threaded cylinder 14 is matched to drive a connecting plate 9 to drive a connecting block 8 and the feeding plate 15 to move, so that the whole machine can automatically feed the plate, when the plate is fed between a lower shearing blade 24 and an upper shearing blade 23, the servo motor 13 is closed, then a hydraulic cylinder 6 is started, the hydraulic cylinder 6 drives a blade fixing groove box 5 to move downwards, so that the upper shearing blade 23 and the lower shearing blade 24 are matched to shear the plate, and when the upper shearing blade 23 is needed better in the period, a pulling rod 18 is pulled at first, the pulling rod 18 drives a limiting insertion plate 19 to move, and the limiting insertion plate 19 is separated from a limiting insertion groove 22, at this time, the blade fixing block 21 is no longer restricted, and the upper cutting blade 23 can be replaced, and then a new upper cutting blade 23 can be installed.

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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement 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 an automatic hydraulic pressure plate shearing machine of material loading which characterized in that: the cutting tool comprises a U-shaped bedplate (1), wherein a fixing frame (2) is fixedly connected to the surface of the U-shaped bedplate (1), guide grooves (3) are formed in the inner walls of the U-shaped bedplate (1) and the fixing frame (2), guide sliders (4) are slidably connected to the inner wall of each guide groove (3), a blade fixing groove box (5) is fixedly connected between the two guide sliders (4), a hydraulic cylinder (6) is fixedly mounted at the upper end of the fixing frame (2), a through groove (7) is formed in the inner bottom wall of the U-shaped bedplate (1), a connecting block (8) is slidably connected to the inner wall of the through groove (7), a connecting plate (9) is fixedly connected to the lower end of the connecting block (8), a first fixing plate (10) and a second fixing plate (11) are fixedly connected to the lower end surface of the U-shaped bedplate (1) respectively, and a threaded rod (12) is rotatably connected between the first fixing plate (10) and the second fixing plate (11) through a bearing, a servo motor (13) is fixedly mounted on the surface of one side of the first fixing plate (10), a threaded cylinder (14) is fixedly mounted at the center of the connecting plate (9), and a feeding plate (15) is fixedly connected to the surface of the upper end of the connecting block (8).

2. An automatic feeding hydraulic plate shearing machine as claimed in claim 1, characterized in that: fixed surface of blade fixed slot box (5) is connected with mounting bracket (16), the inside of mounting bracket (16) is inserted respectively and is equipped with guide bar (17) and pulling rod (18), the spacing picture peg (19) of one end fixedly connected with of guide bar (17) and pulling rod (18), the surface cover of guide bar (17) is equipped with spring (20), the inner wall of blade fixed slot box (5) is inserted and is equipped with blade fixed block (21), spacing slot (22) have been seted up on the surface of blade fixed block (21), shear blade (23) on the lower extreme fixed surface of blade fixed block (21) is connected with, shear blade platen (24) under the interior diapire fixedly connected with of U type platen (1), the lower extreme fixed surface of U type platen (1) is connected with supporting leg (25).

3. An automatic feeding hydraulic plate shearing machine as claimed in claim 2, characterized in that: one end of the spring (20) is fixedly connected with one side surface of the limiting inserting plate (19), and the other end of the spring (20) is fixedly connected with the inner wall of the mounting frame (16).

4. An automatic feeding hydraulic plate shearing machine as claimed in claim 1, characterized in that: the output end of the servo motor (13) is fixedly connected with one end of the threaded rod (12), and the threaded cylinder (14) is in threaded connection with the outer surface of the threaded rod (12).

5. An automatic feeding hydraulic plate shearing machine as claimed in claim 2, characterized in that: the limiting insertion plate (19) is inserted into the inner wall of the limiting insertion groove (22), the size of the limiting insertion groove (22) is matched with the design size of the limiting insertion plate (19), and the blade fixing block (21) is fixedly connected with the blade fixing groove box (5) through the limiting insertion groove (22) and the limiting insertion plate (19).