Sheet metal part cutting device of wheat machine

Abstract

The utility model discloses a sheet metal part cutting device for a wheat machine. The sheet metal part cutting device comprises an equipment frame, the cutting assembly is arranged at the top of the equipment frame; the cutting assembly comprises a motor, a mounting screw, a moving plate, a screw groove, a sliding groove, a sliding rod, a first hydraulic cylinder, a cutting machine, a fixing frame, a mounting groove, a spring and a pressing plate. One side of the equipment frame is fixedly connected with a motor; an output shaft of the motor is fixedly connected with a mounting screw rod through a coupling; and the outer wall of the mounting screw rod is in threaded connection with a moving plate. According to the wheat machine sheet metal part cutting device, the containing frame is arranged and can be used for containing sheet metal parts, the clamping plates can be pushed by the self-locking screw rod to move by rotating the self-locking screw rod, the sheet metal parts can be reinforced and limited by means of the arranged clamping plates on the two sides, and in addition, after fastening, the sheet metal parts can be placed on the containing frame. And a second hydraulic cylinder can push a positioning plate to move downwards, so that the positioning plate can effectively reinforce the sheet metal part for the second time, and the purpose of reinforcing the sheet metal part can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal parts, in particular to a wheat machine sheet metal part cutting device. Background Art

[0002] Sheet metal is a product processed by sheet metal technology. Sheet metal is a comprehensive cold processing technology for metal thin plates, including shearing, punching, cutting, compounding, folding, welding, riveting, splicing, forming, etc. Its notable feature is that the thickness of the same part is consistent. Sheet metal processing is through cutting, bending, stamping and other processing of metal plates to make parts or components of various shapes. At present, people on the market often use wheat machine sheet metal cutting devices when processing wheat machine sheet metal.

[0003] The wheat machine sheet metal cutting device in the prior art generally does not have multi-layer reinforcement for the sheet metal, which can easily cause unstable cutting of the sheet metal and cause cutting deviation, reducing the practicality of sheet metal cutting. Therefore, we need a wheat machine sheet metal cutting device. Utility Model Content

[0004] The purpose of the utility model is to provide a wheat machine sheet metal cutting device to solve the existing problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wheat machine sheet metal cutting device, comprising an equipment frame; a cutting assembly arranged on the top of the equipment frame; the cutting assembly comprises a motor, a mounting screw, a movable plate, a screw groove, a slide groove, a slide rod, a first hydraulic cylinder, a cutting machine, a fixed frame, a mounting groove, a spring and a pressing plate; one side of the equipment frame is fixedly connected to the motor; and the output shaft of the motor is fixedly connected to the mounting screw through a coupling; the outer wall of the mounting screw is threadedly connected to the movable plate; and a screw groove is provided inside the movable plate; a slide groove is provided inside the movable plate; and the slide groove is slidably connected to the slide rod; the bottom of the movable plate is fixedly connected to the first hydraulic cylinder; and the bottom of the first hydraulic cylinder is fixedly connected to the cutting machine; the outer wall of the cutting machine is fixedly connected to the fixed A fixed frame; and an installation groove is provided inside the fixed frame; a spring is fixedly connected inside the installation groove; and a pressing plate is fixedly connected to the bottom of the spring; a clamping assembly is arranged on the top of the equipment frame; the clamping assembly includes a support plate, a limit groove, a limit plate, a placement frame, a self-locking screw, a clamping plate, a second hydraulic cylinder and a positioning plate; the top of the equipment frame is fixedly connected to a support plate; and a limit groove is provided on the top of the support plate; the limit groove is internally engaged and connected to the limit plate; and the top of the limit plate is fixedly connected to the placement frame; a sheet metal body is placed inside the placement frame; the placement frame is internally threaded with a self-locking screw; and one end of the self-locking screw is movably connected to the clamping plate; the top of the clamping plate is fixedly connected to the second hydraulic cylinder; and a positioning plate is provided at the bottom of the second hydraulic cylinder.

[0006] Preferably, the motor forms a threaded structure with the movable plate through the mounting screw, and the outer wall of the mounting screw is arranged to fit with the inner wall of the screw groove in the movable plate.

[0007] Preferably, the movable plate forms a sliding structure through a sliding groove and a sliding rod, and the inner wall of the sliding groove is arranged in close contact with the outer wall of the sliding rod.

[0008] Preferably, the fixing frame forms an elastic structure through a spring and a pressing plate, and the spring is arranged between the fixing frame and the pressing plate.

[0009] Preferably, the support plate forms a sliding structure with the limiting plate through the limiting groove, and the shape and size of the limiting groove match the shape and size of the limiting plate, and the outer wall of the limiting plate is arranged to fit the inside of the limiting groove.

[0010] Preferably, the placement rack forms a movable structure through a self-locking screw and a clamping plate, and one end of the self-locking screw is threadedly penetrated through the placement rack and the back side of the clamping plate to connect.

[0011] Preferably, the clamping plate forms a telescopic structure with the positioning plate through the second hydraulic cylinder, and one end of the second hydraulic cylinder penetrates through the clamping plate and connects with the top of the positioning plate.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the wheat machine sheet metal cutting device,

[0013] (1) A placement rack is provided for placing sheet metal parts, and the self-locking screw can be rotated to push the clamping plate to move, and the clamping plates on both sides can be used to reinforce and limit the sheet metal parts. In addition, after tightening, the second hydraulic cylinder can be used to push the positioning plate to move downward, so that the positioning plate can effectively reinforce the sheet metal parts for the second time, thereby improving the purpose of reinforcing the sheet metal parts;

[0014] (2) A motor is provided to drive the mounting screw to rotate inside the movable plate, so that the movable plate can slide along the outer wall of the slide rod by means of a slide groove, so that the first hydraulic cylinder can push the cutting machine at the bottom to process the sheet metal. In addition, when the cutting machine moves downward, the fixing frame can push the pressing plate by means of an internal spring when it descends, so that the pressing plate can press the sheet metal, thereby achieving the purpose of reinforcing the sheet metal. In addition, after reinforcement, the effect of cutting the sheet metal can be effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the motor and the mounting screw of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the cutting machine and the fixing frame of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the cutting assembly of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the clamping plate and the placement rack of the utility model.

[0020] In the figure: 1. Equipment frame; 2. Cutting assembly; 201. Motor; 202. Mounting screw; 203. Moving plate; 204. Screw groove; 205. Slide groove; 206. Slide rod; 207. First hydraulic cylinder; 208. Cutting machine; 209. Fixed frame; 210. Mounting groove; 211. Spring; 212. Pressing plate; 3. Sheet metal body; 4. Clamping assembly; 401. Support plate; 402. Limiting groove; 403. Limiting plate; 404. Placement frame; 405. Self-locking screw; 406. Clamping plate; 407. Second hydraulic cylinder; 408. Positioning plate. DETAILED DESCRIPTION

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0022] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0023] The utility model embodiment provides a wheat machine sheet metal cutting device, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, it includes an equipment frame 1; a cutting assembly 2 arranged on the top of the equipment frame 1; the cutting assembly 2 includes a motor 201, a mounting screw 202, a moving plate 203, a screw groove 204, a slide groove 205, a slide bar 206, a first hydraulic cylinder 207, a cutting machine 208, a fixed frame 209, a mounting groove 210, a spring 211 and a pressing plate 212; one side of the equipment frame 1 is fixedly connected to the motor 201; and the output shaft of the motor 201 is fixedly connected to the mounting screw 202 through a coupling; The outer wall of the mounting screw 202 is threadedly connected to a moving plate 203; a screw groove 204 is provided inside the moving plate 203; a slide groove 205 is provided inside the moving plate 203; a slide rod 206 is slidably connected inside the slide groove 205; a first hydraulic cylinder 207 is fixedly connected to the bottom of the moving plate 203; a cutting machine 208 is fixedly connected to the bottom of the first hydraulic cylinder 207; a fixing frame 209 is fixedly connected to the outer wall of the cutting machine 208; and a fixing frame 209 is provided inside The mounting groove 210; the interior of the mounting groove 210 is fixedly connected with a spring 211; and the bottom of the spring 211 is fixedly connected with a pressing plate 212; a clamping assembly 4 provided at the top of the equipment rack 1; the clamping assembly 4 includes a support plate 401, a limit groove 402, a limit plate 403, a placement rack 404, a self-locking screw 405, a clamping plate 406, a second hydraulic cylinder 407 and a positioning plate 408; the top of the equipment rack 1 is fixedly connected with a support plate 401; and the top of the support plate 401 is provided with a A limiting groove 402; the limiting groove 402 is internally snap-connected with a limiting plate 403; and the top of the limiting plate 403 is fixedly connected with a placement rack 404; the inside of the placement rack 404 has a sheet metal body 3 placed thereon; the internal thread of the placement rack 404 is connected with a self-locking screw 405; and one end of the self-locking screw 405 is movably connected with a clamping plate 406; the top of the clamping plate 406 is fixedly connected with a second hydraulic cylinder 407; and a positioning plate 408 is provided at the bottom of the second hydraulic cylinder 407.

[0024] Specifically, in this embodiment, this solution mainly includes a placement rack 404 that can be used to place sheet metal parts, and by rotating the self-locking screw 405, the self-locking screw 405 can push the clamping plate 406 to move, and the clamping plates 406 on both sides can be used to reinforce and limit the sheet metal parts. In addition, after tightening, the second hydraulic cylinder 407 can be used to push the positioning plate 408 to move downward, so that the positioning plate 408 can effectively reinforce the sheet metal parts for the second time, thereby improving the purpose of reinforcing the sheet metal parts.

[0025] In a further preferred embodiment of the present invention, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the motor 201 forms a threaded structure with the movable plate 203 through the installation screw 202, and the outer wall of the installation screw 202 is fitted with the inner wall of the screw groove 204 in the movable plate 203. The movable plate 203 forms a sliding structure with the slide rod 206 through the slide groove 205, and the inner wall of the slide groove 205 is fitted with the outer wall of the slide rod 206.

[0026] In this embodiment, by starting the motor 201, the mounting screw 202 can be driven to rotate in the screw groove 204 in the movable plate 203, so that the movable plate 203 can slide along the outer wall of the slide rod 206 by relying on the internal slide groove 205, which can facilitate the movement of the cutting machine 208 at the bottom.

[0027] In a further preferred embodiment of the present invention, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the fixing frame 209 forms an elastic structure through the spring 211 and the pressing plate 212 , and the spring 211 is arranged between the fixing frame 209 and the pressing plate 212 .

[0028] In this embodiment, by providing the fixing frame 209 , the spring 211 can be used to press the pressing plate 212 , so that the pressing plate 212 can reinforce the sheet metal part.

[0029] In a further preferred embodiment of the present invention, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the support plate 401 forms a sliding structure with the limiting plate 403 through the limiting groove 402, and the shape and size of the limiting groove 402 match the shape and size of the limiting plate 403, and the outer wall of the limiting plate 403 is arranged to fit the interior of the limiting groove 402.

[0030] In this embodiment, the limiting plate 403 can be limited by setting the limiting groove 402 in the support plate 401, so that the limiting plate 403 can move by relying on the internal limiting groove 402, which can facilitate the need to push the sheet metal to move.

[0031] In a further preferred embodiment of the present invention, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the placement rack 404 forms a movable structure with the clamping plate 406 through the self-locking screw 405, and one end of the self-locking screw 405 is threadedly penetrated through the back of the placement rack 404 and the clamping plate 406 to connect, the clamping plate 406 forms a telescopic structure with the positioning plate 408 through the second hydraulic cylinder 407, and one end of the second hydraulic cylinder 407 penetrates through the top of the clamping plate 406 and the positioning plate 408 to connect.

[0032] In this embodiment, by setting a self-locking screw 405, the self-locking screw 405 can rely on the placement frame 404 to push the clamping plate 406 to move, so that the clamping plate 406 can be used to clamp and limit the class parts, and after limiting, the second hydraulic cylinder 407 can be used to push the positioning plate 408 to reinforce the sheet metal parts for the second time.

[0033] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0034] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0035] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0036] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. Wheat machine sheet metal cutting device, characterized by: comprising an equipment rack (1); A cutting assembly (2) is arranged on the top of the equipment frame (1); the cutting assembly (2) comprises a motor (201), a mounting screw (202), a movable plate (203), a screw groove (204), a slide groove (205), a slide rod (206), a first hydraulic cylinder (207), a cutting machine (208), a fixed frame (209), a mounting groove (210), a spring (211) and a pressing plate (212); a motor (201) is fixedly connected to one side of the equipment frame (1); and an output shaft of the motor (201) is fixedly connected to the mounting screw (202) via a coupling; the outer wall of the mounting screw (202) is threadedly connected to the movable plate (203); and the movable plate A screw groove (204) is provided inside the movable plate (203); a slide groove (205) is provided inside the movable plate (203); and a slide rod (206) is slidably connected inside the slide groove (205); a first hydraulic cylinder (207) is fixedly connected to the bottom of the movable plate (203); and a cutting machine (208) is fixedly connected to the bottom of the first hydraulic cylinder (207); a fixing frame (209) is fixedly connected to the outer wall of the cutting machine (208); and a mounting groove (210) is provided inside the fixing frame (209); a spring (211) is fixedly connected inside the mounting groove (210); and a pressing plate (212) is fixedly connected to the bottom of the spring (211); A clamping assembly (4) is arranged on the top of the equipment frame (1); the clamping assembly (4) comprises a support plate (401), a limiting groove (402), a limiting plate (403), a placement frame (404), a self-locking screw (405), a clamping plate (406), a second hydraulic cylinder (407) and a positioning plate (408); the top of the equipment frame (1) is fixedly connected with the support plate (401); and a limiting groove (402) is provided on the top of the support plate (401); the inner snap connection of the limiting groove (402) A limit plate (403) is connected; a placement rack (404) is fixedly connected to the top of the limit plate (403); a sheet metal body (3) is placed inside the placement rack (404); a self-locking screw (405) is threadedly connected to the inside of the placement rack (404); and a clamping plate (406) is movably connected to one end of the self-locking screw (405); a second hydraulic cylinder (407) is fixedly connected to the top of the clamping plate (406); and a positioning plate (408) is provided at the bottom of the second hydraulic cylinder (407).

2. The wheat harvester sheet metal cutting device according to claim 1, characterized in that: The motor (201) forms a threaded structure through the installation screw (202) and the moving plate (203), and the outer wall of the installation screw (202) is arranged to fit the inner wall of the screw groove (204) in the moving plate (203).

3. The wheat harvester sheet metal cutting device according to claim 1, characterized in that: The movable plate (203) forms a sliding structure through the sliding groove (205) and the sliding rod (206), and the inner wall of the sliding groove (205) and the outer wall of the sliding rod (206) are arranged in close contact.

4. The wheat harvester sheet metal cutting device according to claim 1, characterized in that: The fixing frame (209) forms an elastic structure through a spring (211) and a pressing plate (212), and the spring (211) is arranged between the fixing frame (209) and the pressing plate (212).

5. The wheat harvester sheet metal cutting device according to claim 1, characterized in that: The support plate (401) forms a sliding structure with the limiting groove (402) and the limiting plate (403), and the shape and size of the limiting groove (402) match the shape and size of the limiting plate (403), and the outer wall of the limiting plate (403) is arranged to fit the inside of the limiting groove (402).

6. The wheat harvester sheet metal cutting device according to claim 1, characterized in that: The placement rack (404) forms a movable structure through a self-locking screw (405) and a clamping plate (406), and one end of the self-locking screw (405) is threadedly penetrated through the back of the placement rack (404) and the clamping plate (406) to connect.

7. The wheat harvester sheet metal cutting device according to claim 1, characterized in that: The clamping plate (406) forms a telescopic structure with the second hydraulic cylinder (407) and the positioning plate (408), and one end of the second hydraulic cylinder (407) penetrates through the top of the clamping plate (406) and the positioning plate (408) to connect.

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