Hydraulic plate shearing machine for textile machinery production

Abstract

The utility model discloses a hydraulic plate shearing machine for textile machinery production relates to hydraulic plate shearing machine technical field, including support column, mount, set up transportation mechanism on mount, roof, U type fixed plate, set up shearing mechanism on U type fixed plate, set up fixed establishment on shearing mechanism, drive key, first fixed plate, set up transmission mechanism on first fixed plate, driven key, pressing plate, discharge chute, through the cooperation between transportation mechanism, roof, shearing mechanism, drive key, transmission mechanism, driven key and pressing plate, transportation mechanism transports one end of sheet metal to roof, and shearing mechanism moves down and cuts sheet metal, and after cutting, drive key moves up, and drive key drives driven key to move down through transmission mechanism, and drive pressing plate to press down, make sheet metal slide out mount along discharge chute, can automatically remove the sheet metal that has cut without manual, reduce labour intensity, reduce labour time.

Description

Technical Field

[0001] This utility model relates to the field of hydraulic shearing machine technology, and in particular to a hydraulic shearing machine for textile machinery production. Background Technology

[0002] In the manufacturing process of textile machinery, a large number of fixed-size, high-precision metal sheets are required as structural or functional components. These metal sheets are widely used in key parts such as frames, housings, transmission supports, and guide rails. Their processing accuracy directly affects the assembly quality, operational stability, and service life of the entire machine. At present, hydraulic shearing machines are usually used for automated, high-precision batch shearing, which has become a key link in ensuring the quality and production efficiency of textile machinery products.

[0003] However, most hydraulic shearing machines require manual removal of the cut workpiece from the worktable after each shearing operation before the next round of processing can begin. This not only increases labor intensity but also increases working time, so improvements are urgently needed. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a hydraulic shearing machine for textile machinery production, which aims to solve the above-mentioned technical problems of low efficiency, high labor intensity and impact on continuous production caused by manual material handling.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A hydraulic shearing machine for textile machinery production includes a support column and a fixing frame, wherein the fixing frame is fixedly connected to the support column, and further includes:

[0007] A transport mechanism, mounted on the fixed frame, is used to transport metal sheets;

[0008] A top plate is mounted on the fixed frame and fixedly connected to the fixed frame;

[0009] A U-shaped fixing plate is fixedly installed on the fixing frame;

[0010] A shearing mechanism, mounted on the U-shaped fixing plate, is used to shear metal sheets;

[0011] The fixing mechanism is provided in two parts, which are set on the shearing mechanism and are used to fix the metal sheet.

[0012] There are two drive keys, which are located on the shearing mechanism;

[0013] Two first fixing plates are provided, and the two first fixing plates are fixedly installed on the fixing frame;

[0014] The transmission mechanism is provided in two parts, and the two transmission mechanisms are mounted on the first fixed plate.

[0015] There are two driven keys, which are symmetrically arranged on the fixed frame and slidably connected to the fixed frame;

[0016] The pressing plate is fixedly mounted on the driven key;

[0017] A discharge chute, provided on the fixed frame, is used to guide the cut metal sheet to slide out of the fixed frame.

[0018] Preferably, the transportation mechanism includes:

[0019] The first motor is fixedly mounted on the fixed frame;

[0020] A drive roller is rotatably mounted on the fixed frame, and one end of the drive roller is fixedly connected to the output end of the first motor;

[0021] The driven roller is mounted on the fixed frame and is rotatably connected to the fixed frame;

[0022] A conveyor belt is disposed on the drive roller, connected to the drive roller pulley, and connected to the driven roller pulley.

[0023] Preferably, the shearing mechanism includes:

[0024] The hydraulic cylinder is fixedly mounted on the U-shaped fixing plate;

[0025] A lifting platform is mounted on the hydraulic cylinder, fixedly connected to the hydraulic cylinder, and fixedly connected to the drive key;

[0026] The cutting scissors are fixedly mounted on the lifting platform.

[0027] Preferably, the fixing mechanism includes:

[0028] Two sliding rods are provided, and the two sliding rods are slidably mounted on the lifting platform;

[0029] Two lifting plates are provided, and the two lifting plates are mounted on the sliding rod and fixedly connected to the sliding rod.

[0030] A telescopic protective sleeve is provided on the lifting plate and is fixedly connected to the lifting plate and the lifting platform;

[0031] Two springs are provided, which are set inside the telescopic protective sleeve. One end of the spring is fixedly connected to the lifting plate, and the other end of the spring is fixedly connected to the lifting platform.

[0032] Preferably, two first limiting grooves are symmetrically formed on the U-shaped fixing plate to limit the lifting trajectory of the drive key.

[0033] Preferably, the transmission mechanism includes:

[0034] Two fixing keys are provided, and the two fixing keys are fixedly mounted on the first fixing plate;

[0035] A rotating plate is disposed on the fixed key and is rotatably connected to the fixed key. The rotating plate is slidably connected to the driving key and to the driven key.

[0036] Two sliding grooves are provided, symmetrically arranged on the rotating plate, to define the sliding paths of the driving key and the driven key.

[0037] Preferably, the fixing frame has two second limiting grooves symmetrically provided to limit the lifting trajectory of the driven key.

[0038] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0039] Through the coordination of the transport mechanism, top plate, shearing mechanism, drive key, transmission mechanism, driven key, and pressing plate, the transport mechanism transports one end of the metal sheet to the top plate, the shearing mechanism cuts the metal sheet, and after cutting, it drives the drive key to move upward. The drive key drives the driven key to move downward through the transmission mechanism, thereby driving the pressing plate to press down, so that the metal sheet slides out of the fixed frame along the discharge chute. The cut metal sheet can be automatically removed without manual intervention, reducing labor intensity and labor time. Attached Figure Description

[0040] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0041] Figure 1 A three-dimensional structural schematic diagram of a hydraulic shearing machine for textile machinery production is shown.

[0042] Figure 2 It shows Figure 1 A frontal sectional view.

[0043] Figure 3 It shows Figure 1 A partial three-dimensional structural diagram.

[0044] Figure 4 It shows Figure 3 A partial three-dimensional structural diagram.

[0045] Figure 5 A three-dimensional structural schematic diagram of the first fixed plate and the transmission mechanism is shown.

[0046] Legend:

[0047] 1. Support column; 2. Fixing frame; 3. Top plate; 4. U-shaped fixing plate; 5. Drive key; 6. First fixing plate; 7. Driven key; 8. Pressing plate; 9. Discharge chute; 10. First motor; 11. Drive roller; 12. Driven roller; 13. Conveyor belt; 14. Hydraulic cylinder; 15. Lifting platform; 16. Sliding rod; 17. Lifting plate; 18. Telescopic protective sleeve; 19. Spring; 20. First limiting groove; 21. Fixing key; 22. Rotating plate; 23. Sliding groove; 24. Second limiting groove; 25. Cutting shears. Detailed Implementation

[0048] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0049] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0050] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0051] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0052] Reference Figures 1 to 5 The present invention provides a further description of an embodiment of a hydraulic shearing machine for textile machinery production.

[0053] A hydraulic shearing machine for textile machinery production includes a support column 1 and a fixing frame 2, wherein the fixing frame 2 is fixedly connected to the support column 1, and further includes:

[0054] Reference Figure 1 and Figure 2 In a preferred embodiment, a transport mechanism is mounted on the fixed frame 2 and is used to transport metal sheets; the transport mechanism includes:

[0055] The first motor 10 is fixedly mounted on the fixing frame 2;

[0056] The drive roller 11 is rotatably mounted on the fixed frame 2, and one end of the drive roller 11 is fixedly connected to the output end of the first motor 10.

[0057] Driven roller 12 is mounted on fixed frame 2 and rotatably connected to fixed frame 2;

[0058] The conveyor belt 13 is mounted on the drive roller 11 and connected to the pulley of the drive roller 11 and the pulley of the driven roller 12.

[0059] Top plate 3 is mounted on fixed frame 2 and fixedly connected to fixed frame 2;

[0060] During operation, the metal sheet is placed onto the conveyor belt 13 manually, and the first motor 10 is started. The first motor 10 drives the drive roller 11, which is fixedly connected to its output end, to rotate. The drive roller 11 and the driven roller 12 work together to drive the conveyor belt 13 to operate, and the conveyor belt 13 transports the metal sheet to the top plate 3.

[0061] U-shaped fixing plate 4 is fixedly installed on fixing frame 2; used to fix and support hydraulic cylinder 14;

[0062] Reference Figures 1 to 4 In a preferred embodiment, a shearing mechanism is disposed on the U-shaped fixed plate 4 and is used to shear the metal sheet; the shearing mechanism includes:

[0063] Hydraulic cylinder 14 is fixedly mounted on U-shaped fixed plate 4;

[0064] The lifting platform 15 is mounted on the hydraulic cylinder 14 and is fixedly connected to the hydraulic cylinder 14 and the drive key 5.

[0065] Cutting shears 25 are fixedly mounted on the lifting platform 15.

[0066] When working, the hydraulic cylinder 14 is activated, which drives the lifting platform 15 to move up and down. The lifting platform 15 drives the cutting shears 25 to move up and down, thus completing the cutting of the metal sheet. The lifting platform 15 is also used to drive the fixing mechanism and the drive key 5 to move up and down.

[0067] Reference Figures 2 to 4 In a preferred embodiment, two fixing mechanisms are provided, each mounted on the shearing mechanism, for fixing the metal sheet; the fixing mechanisms include:

[0068] Two sliding rods 16 are provided, and the two sliding rods 16 are slidably mounted on the lifting platform 15;

[0069] Two lifting plates 17 are provided, and the two lifting plates 17 are mounted on the sliding rod 16 and fixedly connected to the sliding rod 16.

[0070] The telescopic protective sleeve 18 is set on the lifting plate 17 and is fixedly connected to the lifting plate 17 and the lifting platform 15.

[0071] There are two springs 19, which are set inside the telescopic protective sleeve 18. One end of the spring 19 is fixedly connected to the lifting plate 17, and the other end of the spring 19 is fixedly connected to the lifting platform 15.

[0072] During operation, the lifting platform 15 drives the fixing mechanism to move up and down. When the lifting plate 17 contacts the metal plate, the lifting platform 15 continues to descend and compress the spring 19, so that the spring 19 stores elastic potential energy and generates a pressure towards the lifting plate 17, thereby pressing and fixing the metal plate with the lifting plate 17. The sliding rod 16 is used to limit the compression position of the spring 19 to prevent the spring 19 from shifting, and the telescopic protective sleeve 18 is used to isolate and protect the spring 19.

[0073] Reference Figure 1 , Figure 3 and Figure 5 In a preferred embodiment, there are two drive keys 5, which are disposed on the shearing mechanism.

[0074] Two first limiting grooves 20 are symmetrically opened on the U-shaped fixing plate 4 to limit the lifting and lowering trajectory of the drive key 5.

[0075] There are two first fixing plates 6, and the two first fixing plates 6 are fixedly installed on the fixing frame 2;

[0076] The transmission mechanism comprises two parts, both mounted on the first fixed plate 6; the transmission mechanism includes:

[0077] There are two fixing keys 21, which are fixedly mounted on the first fixing plate 6; they are used to limit the position of the rotating plate 22, allowing the rotating plate 22 to rotate only around the fixing keys 21.

[0078] Rotating plate 22 is mounted on fixed key 21 and is rotatably connected to fixed key 21. Rotating plate 22 is slidably connected to driving key 5 and driven key 7.

[0079] Two sliding grooves 23 are provided, and the two sliding grooves 23 are symmetrically arranged on the rotating plate 22 to limit the sliding path of the driving key 5 and the driven key 7.

[0080] There are two driven keys 7, which are symmetrically arranged on the fixed frame 2 and slidably connected to the fixed frame 2;

[0081] Two second limiting grooves 24 are symmetrically provided on the fixed frame 2 to limit the lifting trajectory of the driven key 7.

[0082] The press plate 8 is fixedly mounted on the driven key 7;

[0083] The discharge chute 9 is provided on the fixed frame 2 and is used to guide the cut metal sheet to slide out of the fixed frame 2.

[0084] During operation, the lifting platform 15 drives the drive key 5 to move upward along the first limiting groove 20, the drive moves along the sliding groove 23 and drives the rotating plate 22 to rotate around the fixed key 21. The rotating plate 22 drives the driven key 7 to move downward along the second limiting groove 24 through the sliding groove 23. The driven key 7 presses down on the cut metal sheet, thereby pressing the metal sheet into the discharge chute 9 and sliding out of the fixed frame 2 along the inclined surface.

[0085] Working principle: Metal sheets are manually placed onto conveyor belt 13. The first motor 10 is started, driving the drive roller 11 to rotate. The drive roller 11, in conjunction with the driven roller 12, drives the conveyor belt 13, transporting the metal sheet to the top plate 3. Then, the hydraulic cylinder 14 is activated, moving the lifting platform 15 up and down. The lifting platform 15 moves the cutting shears 25 and the fixing mechanism downwards. The fixing mechanism secures the metal sheet, and the cutting shears 25 cuts the metal sheet. The lifting platform 15 moves the fixing mechanism downwards. When the lifting plate 17 contacts the metal sheet, the lifting platform 15... 5. The descent continues to compress the spring 19, causing the spring 19 to store elastic potential energy and generate a pressure towards the lifting plate 17, thereby causing the lifting plate 17 to press and fix the metal sheet; finally, when the cutting is completed, the lifting platform 15 drives the drive key 5 to move upward along the first limiting groove 20, the drive moves along the sliding groove 23 and drives the rotating plate 22 to rotate around the fixed key 21, the rotating plate 22 drives the driven key 7 to move downward along the second limiting groove 24 through the sliding groove 23, the driven key 7 presses down on the cut metal sheet, thereby pressing the metal sheet into the discharge chute 9 and sliding out of the fixed frame 2 along the inclined surface.

[0086] The above description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A hydraulic shearing machine for textile machinery production, comprising a support column (1) and a fixing frame (2), wherein the fixing frame (2) is fixedly connected to the support column (1), characterized in that, Also includes: A transport mechanism, mounted on the fixed frame (2), is used to transport metal sheets; The top plate (3) is mounted on the fixed frame (2) and is fixedly connected to the fixed frame (2); A U-shaped fixing plate (4) is fixedly mounted on the fixing frame (2); A shearing mechanism is provided on the U-shaped fixed plate (4) for shearing metal sheets; The fixing mechanism is provided in two parts, which are set on the shearing mechanism and are used to fix the metal sheet. Two drive keys (5) are provided, and the two drive keys (5) are set on the shearing mechanism; Two first fixing plates (6) are provided, and the two first fixing plates (6) are fixedly installed on the fixing frame (2); The transmission mechanism is provided in two parts, and the two transmission mechanisms are set on the first fixed plate (6); There are two driven keys (7), which are symmetrically arranged on the fixed frame (2) and slidably connected to the fixed frame (2); The pressing plate (8) is fixedly mounted on the driven key (7); The discharge chute (9) is provided on the fixed frame (2) and is used to guide the cut metal sheet to slide out of the fixed frame (2).

2. The hydraulic shearing machine for textile machinery production according to claim 1, characterized in that, The transportation agencies include: The first motor (10) is fixedly mounted on the fixed frame (2); A drive roller (11) is rotatably mounted on the fixed frame (2), and one end of the drive roller (11) is fixedly connected to the output end of the first motor (10). The driven roller (12) is mounted on the fixed frame (2) and is rotatably connected to the fixed frame (2); A conveyor belt (13) is disposed on the drive roller (11), connected to the drive roller (11) pulley, and connected to the driven roller (12) pulley.

3. A hydraulic shearing machine for textile machinery production according to claim 2, characterized in that, The shearing mechanism includes: A hydraulic cylinder (14) is fixedly mounted on the U-shaped fixing plate (4); The lifting platform (15) is mounted on the hydraulic cylinder (14), fixedly connected to the hydraulic cylinder (14), and fixedly connected to the drive key (5); The cutting shears (25) are fixedly mounted on the lifting platform (15).

4. A hydraulic shearing machine for textile machinery production according to claim 3, characterized in that, The fixing mechanism includes: Two sliding rods (16) are provided, and the two sliding rods (16) are slidably disposed on the lifting platform (15); There are two lifting plates (17), which are set on the sliding rod (16) and fixedly connected to the sliding rod (16); Telescopic protective sleeve (18) is provided on the lifting plate (17), fixedly connected to the lifting plate (17), and fixedly connected to the lifting platform (15); Two springs (19) are provided, and the two springs (19) are set inside the telescopic protective sleeve (18). One end of the spring (19) is fixedly connected to the lifting plate (17), and the other end of the spring (19) is fixedly connected to the lifting platform (15).

5. A hydraulic shearing machine for textile machinery production according to claim 4, characterized in that, Two first limiting grooves (20) are symmetrically opened on the U-shaped fixing plate (4) to limit the lifting trajectory of the drive key (5).

6. A hydraulic shearing machine for textile machinery production according to claim 5, characterized in that, The transmission mechanism includes: Two fixing keys (21) are provided, and the two fixing keys (21) are fixedly set on the first fixing plate (6); A rotating plate (22) is disposed on the fixed key (21) and rotatably connected to the fixed key (21). The rotating plate (22) is slidably connected to the driving key (5) and slidably connected to the driven key (7). Two sliding grooves (23) are provided, and the two sliding grooves (23) are symmetrically arranged on the rotating plate (22) to define the sliding path of the driving key (5) and the driven key (7).

7. A hydraulic shearing machine for textile machinery production according to claim 6, characterized in that, Two second limiting grooves (24) are symmetrically provided on the fixed frame (2) to limit the lifting trajectory of the driven key (7).

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