Special-shaped metal machining device

Abstract

The utility model discloses a special-shaped metal processing device, which relates to the technical field of metal processing, and comprises a working table used for installing a processing mechanism and a pressurizing mechanism and accommodating special-shaped metal materials to be processed at the same time; the machining mechanism is fixedly arranged on the rear side of the top of the workbench, and the machining mechanism is used for machining the special-shaped metal materials; the two sets of pressurizing mechanisms are symmetrically arranged, and the two sets of pressurizing mechanisms are located on the two sides of the interior of the workbench correspondingly; and a plurality of detachable movable clamping mechanisms are arranged, and the number of the detachable movable clamping mechanisms is multiple. The clamping mechanism can be better attached to the surface of the special-shaped metal material in the clamping process, the situation that local stress is too large due to the fact that the contact area is too small is avoided, in addition, the detachable movable clamping mechanism can be conveniently replaced, and the clamping mechanism is more convenient to use in practice.

Description

Technical Field

[0001] The utility model relates to the technical field of metal processing, and particularly relates to a special-shaped metal processing device. Background Art

[0002] Metal processing is a process technology that processes metal materials into articles, parts, and components. Due to the different shapes of articles, parts, and components, the metal materials used as production raw materials often have various shapes. This type of metal material is usually called special-shaped metal.

[0003] The utility model patent with the publication number of CN 219074996 U discloses a special-shaped metal processing device, including a workbench. A collection pool is arranged on the front side of the workbench. Electric push rods are arranged on both the left and right sides of the collection pool. Clamping blocks are fixedly connected to the conveying ends on the adjacent sides of the electric push rods. A plurality of uniformly distributed cavities are arranged inside the clamping blocks. Clamping nails are slidably connected inside the cavities. A connecting head is fixedly connected to one side of the clamping block close to the electric push rod. The connecting head communicates with the plurality of cavities. The connecting head is connected to an air pump through a pipeline.

[0004] In this utility model, by driving the air pump, the clamping nails can move according to the shape of the special-shaped metal, so as to clamp the special-shaped metal, making the clamping more stable, thus facilitating the processing of the special-shaped metal. Through the fan and the collection box, the waste chips generated during processing can be collected, which is very convenient for cleaning the subsequent working area.

[0005] However, there are still some disadvantages in the actual use of the above device. The more obvious one is that the clamping nails can only move in a direction perpendicular to the clamping block. This leads to the situation that when clamping a special-shaped metal with a slanted side, only the edge position of the clamping nail will come into contact with the special-shaped metal. Although the effective clamping of the special-shaped metal can also be achieved, due to the too small contact area, there will be a situation of excessive local stress, which is likely to cause scratches on the surface of the special-shaped metal raw material, and at the same time, it is also likely to cause deformation of the edge of the end of the clamping nail, thus affecting the normal use of the clamping nail. In addition, since the clamping nails are installed inside the cavity, it is not possible to replace the clamping nails with deformed edges at the end conveniently.

[0006] Therefore, it is very necessary to invent a special-shaped metal processing device to solve the above problems. Content of the Utility Model

[0007] The purpose of the present utility model is to provide a special-shaped metal processing device. By setting a detachable movable clamping mechanism, when the piston rod moves under gas pressure, the detachable movable clamping mechanism moves integrally driven by the piston rod, and then gradually comes into contact with the special-shaped metal material. Subsequently, as the gas pressure gradually increases, the connecting rod pushes the clamping plate through the movable plate. At this time, the clamping plate rotates around the pin shaft, and at the same time drives the rubber cushion block to fit on the surface of the special-shaped metal material, thereby completing the clamping operation. When the clamping plate needs to be replaced, manually rotate the clamping plate. At this time, under the anti-slip effect of multiple anti-slip protrusions, the clamping plate is more convenient to rotate. When the clamping plate rotates, the screw is driven to rotate through the movable plate and the connecting rod, and then the screw gradually disengages from the inner side of the thread groove to complete the disassembly, so as to solve the problem that the clamping nail can only move along the direction perpendicular to the clamping block in the above-mentioned background technology. This leads to the situation that when clamping a special-shaped metal with a beveled side, only the edge position of the clamping nail will come into contact with the special-shaped metal. Although the effective clamping of the special-shaped metal can also be achieved, due to the too small contact area, there will be a situation of excessive local stress, which is likely to cause scratches on the surface of the special-shaped metal raw material, and at the same time, it is also easy to cause deformation of the edge of the end of the clamping nail, thereby affecting the normal use of the clamping nail. In addition, since the clamping nail is installed inside the cavity, it is impossible to replace the clamping nail with a deformed end edge more conveniently.

[0008] According to one aspect of the present disclosure, the following technical solution is provided: A special-shaped metal processing device, comprising:

[0009] A workbench, which is used to install the processing mechanism and the pressurizing mechanism, and at the same time accommodate the special-shaped metal material to be processed;

[0010] A processing mechanism, which is fixedly arranged at the rear side of the top of the workbench, and is used to process the special-shaped metal material;

[0011] A pressurizing mechanism, there are two sets of symmetrically arranged pressurizing mechanisms, and the two sets of pressurizing mechanisms are respectively located on both sides inside the workbench; and

[0012] A detachable movable clamping mechanism, there are multiple detachable movable clamping mechanisms, and the multiple detachable movable clamping mechanisms are respectively detachably arranged inside the two sets of pressurizing mechanisms;

[0013] The detachable movable clamping mechanism includes a connecting rod, a screw, a movable plate, a torsion spring, a clamping plate, anti-slip protrusions and a rubber cushion block;

[0014] The stud is fixedly arranged at one end of the connecting rod. The movable plate is movably connected to the other end of the connecting rod through a pin shaft. The torsion spring is fixedly connected between the connecting rod and the movable plate. The clamping plate is fixedly arranged at the end of the movable plate away from the connecting rod. There are multiple anti-slip ridges, and the multiple anti-slip ridges are evenly and fixedly arranged on the outer side of the clamping plate. The rubber cushion block is adhesively arranged on the side of the anti-slip ridge.

[0015] According to the special-shaped metal processing device of at least one embodiment of the present disclosure, the pressing mechanism includes a hydraulic cylinder, a moving plate, an air inlet pipe, a piston chamber, a piston plate, a piston rod and a thread groove.

[0016] According to the special-shaped metal processing device of at least one embodiment of the present disclosure, the hydraulic cylinder is arranged on the side of the workbench, and its output shaft slidably penetrates through the outer wall of the workbench and extends into the workbench to be fixedly connected to the moving plate. The air inlet pipe is fixedly arranged through the side of the moving plate.

[0017] According to the special-shaped metal processing device of at least one embodiment of the present disclosure, the piston chamber is opened inside the moving plate. The piston plate is slidably arranged inside the piston chamber. The piston rod slidably penetrates through the side of the moving plate and is fixedly connected to the piston plate.

[0018] According to the special-shaped metal processing device of at least one embodiment of the present disclosure, the thread groove is opened at the end of the piston rod, and the stud is threadedly connected to the inside of the thread groove.

[0019] The technical effects and advantages of the present utility model:

[0020] By providing a detachable movable clamping mechanism, when the piston rod moves under gas pressure, the detachable movable clamping mechanism moves integrally under the drive of the piston rod, and then gradually contacts the special-shaped metal material. Subsequently, as the gas pressure gradually increases, the connecting rod pushes the clamping plate through the movable plate. At this time, the clamping plate rotates around the pin shaft, and at the same time drives the rubber cushion block to fit on the surface of the special-shaped metal material, thereby completing the clamping operation. When the clamping plate is replaced, manually rotate the clamping plate. At this time, under the anti-slip action of the multiple anti-slip ridges, the clamping plate is more convenient to rotate. When the clamping plate rotates, it drives the stud to rotate through the movable plate and the connecting rod, and then the stud gradually disengages from the inside of the thread groove to complete the disassembly. Compared with the same type of device in the prior art, the present utility model can better fit the surface of the special-shaped metal material during the clamping process, thereby avoiding the situation of excessive local stress caused by too small contact area. In addition, the detachable movable clamping mechanism can be replaced more conveniently, which is more convenient during actual use. Description of the Drawings

[0021] The accompanying drawings illustrate exemplary embodiments of the present disclosure and, together with the description thereof, are used to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in this specification and form a part of this specification.

[0022] Figure 1 It is a schematic diagram of the overall structure of a special-shaped metal processing device according to an embodiment of the present disclosure.

[0023] Figure 2 It is a schematic diagram of the pressurizing mechanism structure of a special-shaped metal processing device according to an embodiment of the present disclosure.

[0024] Figure 3 It is a schematic diagram of the detachable movable clamping mechanism structure of a special-shaped metal processing device according to an embodiment of the present disclosure.

[0025] The specific reference numerals in the figure are as follows:

[0026] 1. Workbench;

[0027] 2. Processing mechanism;

[0028] 3. Pressurizing mechanism; 31. Hydraulic cylinder; 32. Moving plate; 33. Intake pipe; 34. Piston chamber; 35. Piston plate; 36. Piston rod; 37. Threaded groove;

[0029] 4. Detachable movable clamping mechanism; 41. Connecting rod; 42. Stud; 43. Movable plate; 44. Torsion spring; 45. Clamping plate; 46. Anti-slip convex strip; 47. Rubber cushion block. Detailed implementation manners

[0030] The present disclosure will be further described in detail below with reference to the accompanying drawings and embodiments. It can be understood that the specific implementation manners described herein are only used to explain the relevant content and do not limit the present disclosure. Additionally, it should be noted that for the sake of convenience of description, only the parts related to the present disclosure are shown in the drawings.

[0031] It should be noted that, without conflict, the embodiments in the present disclosure and the features in the embodiments can be combined with each other. The technical solutions of the present disclosure will be described in detail below with reference to the drawings and embodiments.

[0032] Unless otherwise specified, the exemplary embodiments / Examples shown will be understood to provide exemplary features of various details of some ways in which the technical concept of the present disclosure can be implemented in practice. Therefore, unless otherwise specified, without departing from the technical concept of the present disclosure, the features of various embodiments / Examples can be additionally combined, separated, interchanged, and / or rearranged.

[0033] In the drawings, the use of hatching and / or shading is generally used to make the boundaries between adjacent components clear. Thus, unless otherwise stated, the presence or absence of hatching or shading does not convey or imply any preference or requirement for the specific material, material properties, dimensions, proportions, commonality between the components shown, and / or any other characteristics, attributes, properties, etc. of the components. In addition, in the drawings, for clarity and / or descriptive purposes, the dimensions and relative dimensions of components may be exaggerated. When exemplary embodiments can be implemented differently, the specific process sequences may be performed in a different order than that described. For example, two consecutively described processes may be performed substantially simultaneously or in an order opposite to that described. In addition, the same reference numerals denote the same components.

[0034] When a component is referred to as being "on" or "above" another component, "connected to" or "coupled to" another component, the component can be directly on the other component, directly connected to or directly coupled to the other component, or there may be intervening components. However, when a component is referred to as being "directly on" another component, "directly connected to" or "directly coupled to" another component, there are no intervening components. For this reason, the term "connected" can refer to a physical connection, an electrical connection, etc., and can have or not have intervening components.

[0035] For descriptive purposes, the present disclosure may use spatial relative terms such as "under", "below", "beneath", "lower", "above", "on", "over", "upper", and "side (e.g., as in "sidewall")" to describe the relationship of one component to another (other) component as shown in the drawings. In addition to the orientation depicted in the drawings, the spatial relative terms are also intended to encompass different orientations of the device during use, operation, and / or manufacture. For example, if the device in the drawings is flipped, a component described as being "under" or "beneath" another component or feature will then be positioned "above" the other component or feature. Thus, the exemplary term "under" can encompass both the "above" and "below" orientations. In addition, the device may be otherwise positioned (e.g., rotated 90 degrees or at other orientations), and accordingly, the spatial relative descriptors used herein are to be interpreted.

[0036] The terms used herein are for the purpose of describing particular embodiments and are not intended to be limiting. As used herein, unless the context clearly indicates otherwise, the singular forms "a", "an", and "the" are also intended to include the plural forms. Further, when the terms "comprise" and / or "include" and their variants are used in this specification, it is stated that there are the stated features, integers, steps, operations, components, assemblies, and / or groups thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, components, assemblies, and / or groups thereof. It should also be noted that, as used herein, the terms "substantially", "about", and other similar terms are used as approximate terms and not as terms of degree, and thus they are used to explain the inherent deviations of measured, calculated, and / or provided values that would be recognized by a person of ordinary skill in the art.

[0037] Figure 1 is a schematic diagram of the overall structure of a special-shaped metal processing device according to an embodiment of the present disclosure.

[0038] As Figures 1 - 3 shown, the special-shaped metal processing device of the present disclosure may include components such as a workbench 1, a processing mechanism 2, a pressurizing mechanism 3, and a detachable movable clamping mechanism 4.

[0039] It should be noted that the processing mechanism 2 belongs to the technology that has been disclosed in the prior art and is not an essential technical feature of this application. Therefore, the specific structure thereof will not be described in detail herein.

[0040] Figure 2 is a schematic diagram of the structure of the pressurizing mechanism 3 of the special-shaped metal processing device according to an embodiment of the present disclosure.

[0041] As Figure 2 shown, in the present disclosure, the pressurizing mechanism 3 includes a hydraulic cylinder 31, a moving plate 32, an air inlet pipe 33, a piston chamber 34, a piston plate 35, a piston rod 36, and a threaded groove 37. Among them, the hydraulic cylinder 31 is arranged on the side of the workbench 1, and its output shaft slides through the outer wall of the workbench 1 and extends into the interior of the workbench 1 and is fixedly connected to the moving plate 32. The air inlet pipe 33 is fixedly arranged through the side of the moving plate 32. The piston chamber 34 is opened inside the moving plate 32. The piston plate 35 is slidably arranged inside the piston chamber 34. The piston rod 36 slides through the side of the moving plate 32 and is fixedly connected to the piston plate 35. The threaded groove 37 is opened at the end of the piston rod 36, and the stud 42 is threadedly connected to the inside of the threaded groove 37.

[0042] Accordingly, the hydraulic cylinder 31 drives its output shaft to extend, thereby enabling the moving plate 32 to drive a plurality of detachable movable clamping mechanisms 4 to approach the special-shaped metal material through a plurality of piston rods 36. After the plurality of detachable movable clamping mechanisms 4 are in contact with the special-shaped metal material, gas is filled into the inside of the moving plate 32 through the air inlet pipe 33. The gas enters the inside of the piston chamber 34 through the opening of the piston chamber 34 to push the piston plate 35, and the piston plate 35 then pushes the detachable movable clamping mechanism 4 through the piston rod 36.

[0043] Figure 3 It is a schematic structural diagram of the detachable movable clamping mechanism 4 of the special-shaped metal processing device according to an embodiment of the present disclosure.

[0044] As Figure 3 shown, in a preferred embodiment, the detachable movable clamping mechanism 4 includes a connecting rod 41, a stud 42, a movable plate 43, a torsion spring 44, a clamping plate 45, anti-slip ridges 46 and a rubber cushion block 47. Among them, the stud 42 is fixedly arranged at one end of the connecting rod 41, the movable plate 43 is movably connected to the other end of the connecting rod 41 through a pin shaft, the torsion spring 44 is fixedly connected between the connecting rod 41 and the movable plate 43, the clamping plate 45 is fixedly arranged at the end of the movable plate 43 away from the connecting rod 41, a plurality of the anti-slip ridges 46 are provided, and the plurality of anti-slip ridges 46 are uniformly and fixedly arranged on the outer side of the clamping plate 45, and the rubber cushion block 47 is adhesively arranged on the side surface of the anti-slip ridge 46.

[0045] Accordingly, when the piston rod 36 moves under the gas pressure, the detachable movable clamping mechanism 4 moves integrally under the drive of the piston rod 36, and then gradually contacts the special-shaped metal material. Subsequently, as the gas pressure gradually increases, the connecting rod 41 pushes the clamping plate 45 through the movable plate 43. At this time, the clamping plate 45 rotates around the pin shaft, and at the same time drives the rubber cushion block 47 to fit on the surface of the special-shaped metal material, thereby completing the clamping operation;

[0046] When the clamping plate 45 is replaced, the clamping plate 45 is manually rotated. At this time, under the anti-slip action of the plurality of anti-slip ridges 46, the clamping plate 45 is more conveniently rotated. When the clamping plate 45 rotates, the stud 42 is driven to rotate through the movable plate 43 and the connecting rod 41, so that the stud 42 gradually disengages from the inside of the thread groove 37 to complete the disassembly.

[0047] In the description of this specification, the description with reference to terms such as "one embodiment / way", "some embodiments / ways", "example", "specific example", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment / way or example are included in at least one embodiment / way or example of this application. In this specification, the schematic descriptions of the above terms do not necessarily refer to the same embodiment / way or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments / ways or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments / ways or examples described in this specification and the features of different embodiments / ways or examples.

[0048] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of this application, "a plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0049] Those skilled in the art should understand that the above embodiments are merely for clearly explaining the present disclosure and are not intended to limit the scope of the present disclosure. For those skilled in the art, other changes or modifications can be made based on the above disclosure, and these changes or modifications are still within the scope of the present disclosure.

Claims

1. A special-shaped metal processing device, characterized in that: include: A workbench, which is used to install the processing mechanism and the pressurizing mechanism and to accommodate the special-shaped metal materials to be processed; A processing mechanism, which is fixedly arranged on the top rear side of the workbench and is used to process special-shaped metal materials; A pressurizing mechanism, wherein the pressurizing mechanism is provided in two symmetrical groups, and the two groups of pressurizing mechanisms are respectively located at two sides of the interior of the workbench; and A detachable movable clamping mechanism, wherein a plurality of detachable movable clamping mechanisms are provided, and the plurality of detachable movable clamping mechanisms are detachably arranged inside the two groups of pressurizing mechanisms respectively; The detachable movable clamping mechanism comprises a connecting rod, a stud, a movable plate, a torsion spring, a clamping plate, an anti-slip convex strip and a rubber pad; The stud is fixedly arranged at one end of the connecting rod, the movable plate is movably connected to the other end of the connecting rod through a pin shaft, the torsion spring is fixedly connected between the connecting rod and the movable plate, the clamping plate is fixedly arranged at the end of the movable plate away from the connecting rod, a plurality of anti-slip convex strips are arranged, and the plurality of anti-slip convex strips are evenly fixedly arranged on the outside of the clamping plate, and the rubber pad is bonded to the side of the anti-slip convex strip.

2. The special-shaped metal processing device according to claim 1, characterized in that: The pressurizing mechanism comprises a hydraulic cylinder, a moving plate, an air inlet pipe, a piston chamber, a piston plate, a piston rod and a threaded groove.

3. The special-shaped metal processing device according to claim 2, characterized in that: The hydraulic cylinder is arranged on the side of the workbench, and its output shaft slides through the outer wall of the workbench and extends to the inside of the workbench and is fixedly connected to the movable plate. The air intake pipe is fixedly penetrated and arranged on the side of the movable plate.

4. The special-shaped metal processing device according to claim 3, characterized in that: The piston cavity is opened inside the movable plate, the piston plate is slidably arranged inside the piston cavity, and the piston rod is slidably penetrated and arranged on the side of the movable plate and is fixedly connected with the piston plate.

5. The special-shaped metal processing device according to claim 4, characterized in that: The thread groove is formed at the end of the piston rod, and the stud is threadedly connected to the inner side of the thread groove.

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