Punching equipment for metal machining

Abstract

The utility model relates to punching equipment for metal processing, which comprises at least one conveyor, a punching mechanism, a driving mechanism, a driving mechanism and a driving mechanism, the punching mechanism comprises a portal frame arranged on the conveyor in a sliding mode, a driving piece, an adjusting assembly and a drilling assembly, the driving piece is connected with the portal frame and used for driving the portal frame to move in the length direction of the conveyor, and the adjusting assembly is arranged on the portal frame; according to the metal plate punching device, a stable conveying platform can be provided through the conveyor, accurate control over the punching position is achieved through the portal frame and the driving piece, so that the punching requirements of different positions are met, the stability of a metal plate in the punching process is ensured through the clamping mechanisms, and the punching precision is improved. And in addition, automatic feeding and discharging operation is completed in the punching process, so that the purpose of efficient and continuous punching of the metal plate is achieved through the equipment.

Description

Technical Field

[0001] The present application relates to the technical field of metal sheet processing, and in particular to a punching device for metal processing. Background Art

[0002] In the metal processing industry, punching equipment is one of the indispensable and important tools, which is widely used in the processing of various metal plates. With the continuous development of automation and intelligent technology, the requirements for metal processing punching equipment are getting higher and higher. Not only does the equipment need to have efficient and accurate punching capabilities, but it also requires the equipment to be able to adapt to metal plates of different sizes and shapes, while realizing an automated and continuous production process.

[0003] In the metal punching industry, especially when processing longer metal plates, traditional equipment is usually unable to achieve continuous punching of metal plates during the punching process. Since the metal plates are too long, after completing the punching of some holes, manual intervention is required to move them so as to punch the remaining holes. After the punching is completed, the metal plates need to be replaced manually, which not only makes the operation process cumbersome and increases labor costs, but also reduces the continuity of the equipment operation and the overall work efficiency.

[0004] In view of the above problems, a punching device for metal processing is now designed. Utility Model Content

[0005] The embodiment of the present application provides a punching device for metal processing to solve the problem in the related art that when processing longer metal plates, continuous punching operations on metal plates are usually not possible, and manual intervention is required to move and replace the metal plates, which reduces the overall work efficiency.

[0006] In a first aspect, a punching device for metal processing is provided, comprising:

[0007] at least one conveyor for conveying sheet metal parts;

[0008] A punching mechanism, which is slidably arranged on the conveyor;

[0009] The punching mechanism includes a gantry frame, a driving member, an adjusting assembly and a drilling assembly slidably arranged on the conveyor, wherein the driving member is connected to the gantry frame and is used to drive the gantry frame to move along the length direction of the conveyor, and the adjusting assembly is arranged on the gantry frame, and the adjusting assembly is connected to the drilling assembly and is used to drive the drilling assembly to approach the metal plate;

[0010] A plurality of clamping mechanisms are relatively slidably arranged on the conveyor, wherein the clamping mechanisms are connected to the driving member and are used to fix the metal sheet.

[0011] In some embodiments, the driving member includes two support plates relatively arranged on the conveyor, a group of slide rails are relatively arranged on the support plates, and matching slide plates are slidably arranged on two adjacent slide rails;

[0012] The support plate is provided with a rack, the slide plate is provided with a driving motor, and the output shaft of the driving motor is provided with a gear meshing with the rack.

[0013] In some embodiments, the adjustment assembly includes a first adjustment portion and a second adjustment portion, the first adjustment portion is used to adjust the drilling assembly to move along the Y-axis direction, and the second adjustment portion is used to adjust the drilling assembly to move along the Z-axis direction.

[0014] In some embodiments, the clamping mechanism includes a support frame and a pneumatic clamp that are connected to each other, the support frame is arranged on a slide, and the pneumatic clamp is used to fix the metal sheet.

[0015] In some embodiments, the pneumatic clamp includes a support base and a cylinder, the support base is relatively hinged with a first hinged piece, the first hinged piece is hinged with a first hinged rod on a side away from the support base, the cylinder is hingedly arranged at the bottom of the support frame, and the cylinder output shaft is hinged between the other ends of the two first hinged rods;

[0016] The two first hinged pieces are hinged with a second hinged rod at one end close to the cylinder, and second hinged pieces are hinged on both sides of the middle of the second hinged rod. The other end of the second hinged piece is hinged with the middle of the adjacent first hinged rod, and a pressure rod is arranged at the other end of the second hinged rod.

[0017] Some embodiments further include a cutting mechanism disposed at an end of the conveyor;

[0018] The cutting mechanism comprises a frame, a second driving member and a cutting machine. The cutting machine is arranged at the bottom of the frame. The second driving member is connected to the cutting machine and is used to drive the cutting machine to move along the width direction of the frame.

[0019] In some embodiments, a positioning mechanism is further included, which is disposed on the frame and arranged opposite to the cutting machine;

[0020] The positioning mechanism includes a second driving motor, a clamping block and a positioning plate. The second driving motor is arranged on a frame. The output shaft of the second driving motor is connected to the clamping block and is used to drive the clamping block to move. The positioning plate is arranged on the frame. The positioning plate and the clamping block are arranged relative to each other.

[0021] The embodiment of the present application provides a punching device for metal processing, which provides a stable conveying platform through a conveyor, and the gantry and driving parts of the punching mechanism realize precise control of the punching position, thereby meeting the punching requirements at different positions. The adjustment component and the drilling component ensure the accuracy and efficiency of the punching, while the clamping mechanism ensures the stability of the metal sheet during the punching process, and completes the automatic loading and unloading operations during the punching process, so that the equipment can achieve the purpose of efficient and continuous punching of metal sheets, and has the advantages of high degree of automation, high punching accuracy, and high production efficiency, thereby improving the overall work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 Schematic diagram of the three-dimensional structure provided in the embodiment of the present application Figure 1 ;

[0024] Figure 2 Schematic diagram of the three-dimensional structure provided in the embodiment of the present application Figure 2 ;

[0025] Figure 3 A schematic diagram of the three-dimensional structure of a driving member provided in an embodiment of the present application;

[0026] Figure 4 Schematic diagram of the three-dimensional structure of the clamping mechanism provided in the embodiment of the present application Figure 1 ;

[0027] Figure 5 Schematic diagram of the three-dimensional structure of the clamping mechanism provided in the embodiment of the present application Figure 2 ;

[0028] Figure 6 A three-dimensional schematic diagram of a cutting mechanism provided in an embodiment of the present application;

[0029] Figure 7 A three-dimensional schematic diagram of the cutting mechanism and conveyor arrangement provided in an embodiment of the present application.

[0030] In the figure: 1. conveyor; 2. punching mechanism; 21. gantry; 22. driving member; 221. support plate; 222. slide rail; 223. slide plate; 224. rack; 225. driving motor; 226. gear; 23. adjusting assembly; 231. first adjusting part; 232. second adjusting part; 24. drilling assembly; 3. clamping mechanism; 31. supporting frame; 32. pneumatic clamp; 321. supporting seat; 322. first hinged piece; 323. first hinged rod; 324. cylinder; 325. second hinged rod; 326. second hinged piece; 327. pressure rod; 4. cutting mechanism; 41. frame; 42. driving member 2; 43. cutting machine; 5. positioning mechanism; 51. driving motor 2; 52. clamping block; 53. positioning plate. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0032] An embodiment of the present application provides a punching device for metal processing, which can solve the problem in the related art that when processing longer metal plates, continuous punching operations on metal plates are usually not possible, and manual intervention is required to move and replace the metal plates, which reduces the overall work efficiency.

[0033] See also Figure 1-Figure 3 A punching device for metal processing includes: at least one conveyor 1, a punching mechanism 2 and a plurality of clamping mechanisms 3, the conveyor 1 is used to convey metal sheets; the punching mechanism 2 is slidably arranged on the conveyor 1; the punching mechanism 2 includes a gantry 21, a driving member 22, an adjusting component 23 and a drilling component 24 slidably arranged on the conveyor 1, the driving member 22 is connected to the gantry 21 and is used to drive the gantry 21 to move along the length of the conveyor 1, the adjusting component 23 is arranged on the gantry 21, the adjusting component 23 is connected to the drilling component 24 and is used to drive the drilling component 24 close to the metal sheet; a plurality of clamping mechanisms 3 are relatively slidably arranged on the conveyor 1, the clamping mechanism 3 is connected to the driving member 22 and is used to fix the metal sheet.

[0034] The conveyor 1 is responsible for conveying the metal sheet to be punched from one end to the other end. The length of the conveyor 1 can be adjusted according to actual processing requirements to adapt to metal sheets of different lengths.

[0035] The gantry 21 is the main frame of the entire punching mechanism 2 , which is slidably disposed on the conveyor 1 and can move freely in the length direction of the conveyor 1 .

[0036] The driving member 22 is connected to the gantry 21 . By controlling the driving member 22 , the gantry 21 can be precisely moved along the length direction on the conveyor 1 , thereby achieving punching of holes at different positions of the metal sheet.

[0037] The adjusting component 23 is installed on the gantry 21 and connected to the drilling component 24. The main function of the adjusting component 23 is to adjust the height position of the drilling component 24 to ensure that the drilling component 24 can accurately approach the metal plate and achieve accurate drilling.

[0038] The drilling assembly 24 is the execution part of the punching device, and it is responsible for the actual punching operation. Under the accurate adjustment of the adjusting assembly 23, the drilling assembly 24 can accurately complete the punching task on the metal sheet.

[0039] The clamping mechanism 3 is relatively slidably arranged on the conveyor 1. It can move along with the gantry 21 and the drilling assembly 24 through the drive of the driving member 22, so as to fix the metal sheet during the drilling operation of the drilling assembly 24, prevent the metal sheet from moving or shaking during the drilling process, thereby ensuring the accuracy and efficiency of the drilling.

[0040] To sum up, efficient and accurate punching of metal plates is achieved. The conveyor 1 provides a stable conveying platform. The gantry 21 and the driving component 22 of the punching mechanism 2 realize precise control of the punching position, thereby meeting the punching requirements at different positions. The adjustment component 23 and the drilling component 24 ensure the accuracy and efficiency of the punching, while the clamping mechanism 3 ensures the stability of the metal plate during the punching process and completes the automatic loading and unloading operations during the punching process, so that the equipment has the advantages of high degree of automation, high punching accuracy, and high production efficiency, which improves the overall work efficiency and greatly meets the demand for punching equipment in the metal processing industry.

[0041] It should be noted that the drilling assembly 24 in this embodiment includes:

[0042] Spindle box: The spindle box is the main part of the drilling assembly. It contains the motor and transmission system that drives the drill bit. The spindle is usually driven by the motor and equipped with a speed change mechanism to adjust the rotation speed of the drill bit. Among them, the spindle is the part that connects the motor and the drill bit, responsible for transmitting the rotational force of the motor to the drill bit. There is a coolant channel inside the spindle to cool the drill bit and the workpiece during the drilling process;

[0043] Drill bit clamping device: used to fix the drill bit and ensure that the drill bit remains stable during rotation and feeding.

[0044] Control system: responsible for monitoring and adjusting various parameters of the drilling process, such as spindle speed, feed rate and coolant flow.

[0045] Support and fixing device: used to support and fix the workpiece to ensure that the workpiece maintains a stable and accurate position during the drilling process. The above is the existing technology and will not be repeated here.

[0046] The conveyor 1 in this embodiment is a roller conveyor.

[0047] Specifically, the driving member 22 in this embodiment includes two supporting plates 221 relatively arranged on the conveyor 1, a group of slide rails 222 are relatively arranged on the supporting plates 221, and matching slide plates 223 are slidably arranged on two adjacent slide rails 222;

[0048] The support plate 221 is provided with a rack 224 , the slide plate 223 is provided with a driving motor 225 , and the output shaft of the driving motor 225 is provided with a gear 226 meshing with the rack.

[0049] The gantry 21 is disposed on two opposite slides 223 , and a plurality of clamping mechanisms 3 are disposed above the two slides 223 .

[0050] Two oppositely arranged support plates 221 are fixed on the conveyor 1, providing a solid foundation for the entire driving component 22. A set of slide rails 222 oppositely arranged on the support plate 221 provide a track for the sliding of the slide plate 223, ensuring the stable movement of the slide plate 223 in the horizontal direction. The two slide plates 223 are parallel to each other and oppositely arranged, and they jointly support the gantry 21. When the slide plate 223 slides on the slide rails 222, the gantry 21 will also move in the length direction of the conveyor 1.

[0051] Each support plate 221 is provided with a rack 224, and the rack 224 extends in the direction of the slide rail 222. A gear 226 meshing with the rack 224 is installed on the output shaft of the drive motor 225. When the drive motor 225 is started, its output shaft drives the gear 226 to rotate. Due to the meshing relationship between the gear 226 and the rack 224, the slide plate 223 will move linearly in the direction of the slide rail 222. When the slide plate 223 moves, the gantry 21 and the clamping mechanism 3 will also move accordingly.

[0052] It should be noted that a plurality of clamping mechanisms 3 are arranged above the two slide plates 223 to fix the metal parts on the conveyor 1. The arrangement of the clamping mechanisms 3 can be adjusted according to actual needs to ensure the stability of the metal parts during the punching process.

[0053] In this embodiment, the adjusting component 23 includes a first adjusting portion 231 and a second adjusting portion 232. The first adjusting portion 231 is used to adjust the drilling component 24 to move along the Y-axis direction, and the second adjusting portion 232 is used to adjust the drilling component 24 to move along the Z-axis direction.

[0054] Among them, the first adjustment part 231 is a linear slide rail; the second adjustment part 232 includes a cylinder, a group of guide rods and a mounting seat, the piston rod of the cylinder is connected to the mounting seat, a group of guide rods are relatively arranged on the mounting seat, a ring matching the guide rods is arranged on the cylinder, the drilling assembly 24 is arranged on the mounting seat, and the cylinder is arranged on the slider of the linear slide rail.

[0055] The adjustment assembly 23 of the metal processing punching device is composed of a first adjustment part 231 and a second adjustment part 232, which are responsible for adjusting the movement of the drilling assembly 24 in the Y-axis and Z-axis directions respectively.

[0056] The first adjustment part 231 is a linear slide, which is a common and accurate linear motion mechanism. The slider on the linear slide can slide along the length direction of the slide, thereby driving the components thereon, such as the second adjustment part 232 and the drilling component 24, to move in the Y-axis direction. The linear slide usually has the characteristics of high precision and high rigidity, and can ensure the stable movement and accurate positioning of the drilling component 24 in the Y-axis direction.

[0057] The second adjustment part 232 is used to adjust the movement of the drilling assembly 24 in the Z-axis direction, wherein the cylinder is the driving part, and its piston rod is connected to the mounting seat. When the piston rod of the cylinder is extended or retracted, it pushes the mounting seat to move in the Z-axis direction.

[0058] In addition, the guide rod is used to provide a stable guide for the movement of the mounting seat to ensure its linear movement in the Z-axis direction. A set of guide rods are arranged opposite to each other on the mounting seat, and the collar arranged on the cylinder is adapted to the guide rods. The collar is sleeved on the guide rods and slides with the movement of the mounting seat, which can limit the rotation and lateral displacement of the mounting seat.

[0059] Specifically, in this embodiment, the clamping mechanism 3 includes a supporting frame 31 and a pneumatic clamp 32 that are connected to each other. The supporting frame 31 is arranged on the slide plate 223, and the pneumatic clamp 32 is used to fix the metal plate.

[0060] The support frame 31 is the basic part of the entire clamping mechanism 3, which is arranged on the slide plate 223. The slide plate 223 can move along the length direction of the conveyor 1 under the drive of the driving member 22, thereby driving the support frame 31 and the pneumatic clamp 32 thereon to move together.

[0061] The pneumatic clamp 32 is connected to the support frame 31 and is the executive part of the clamping mechanism 3. The pneumatic clamp 32 is driven by air pressure and can clamp and release the metal sheet quickly and accurately. When the pneumatic clamp 32 receives a clamping signal, the clamping component inside it will quickly press down to firmly fix the metal sheet on the slide 223; when a release signal is received, the clamping component will rise to release the metal sheet.

[0062] Furthermore, the pneumatic clamp 32 in this embodiment includes a support seat 321 and a cylinder 324, the support seat 321 is relatively hinged with a first hinged piece 322, the first hinged piece 322 is hinged with a first hinged rod 323 on the side away from the support seat 321, the cylinder 324 is hingedly arranged at the bottom of the support frame 31, and the output shaft of the cylinder 324 is hinged to the other ends of the two first hinged rods 323; the two first hinged pieces 322 are hinged with a second hinged rod 325 near one end of the cylinder 324, and the second hinged pieces 326 are hinged on both sides of the middle of the second hinged rod 325, the other end of the second hinged piece 326 is hinged to the middle of the adjacent first hinged rod, and the other end of the second hinged rod 325 is provided with a pressure rod 327.

[0063] It should be noted that the first hinge piece 322 is V-shaped, the first hinge rod 323 is bent toward one side at one end close to the cylinder 324, and a through hole for the cylinder to pass through is provided on the support frame 31.

[0064] As an important part of the punching equipment for metal processing, the pneumatic clamp 32 is mainly used to fix the metal plate to ensure its stability during the punching process. The design of the pneumatic clamp 32 adopts a connecting rod mechanism and a cylinder 324 as a power source.

[0065] The support base 321 serves as the basis of the entire pneumatic clamp 32 and is used to support and connect other components.

[0066] The two first hinged pieces 322 are hinged to the support seat 321 relatively to each other and are designed in a V shape, so as to transmit the force of the cylinder 324 and generate a clamping action.

[0067] One end of the first hinge rod 323 is hinged to the side of the first hinge plate 322 away from the support seat 321, and the other end is hinged to the output shaft of the cylinder 324. The end of the first hinge rod 323 close to the cylinder 324 is bent to one side, and this design helps to optimize the transmission of the clamping force.

[0068] The cylinder 324 is hingedly disposed at the bottom of the support frame 31 and is hingedly connected to the other ends of the two first hinge rods 323 via an output shaft.

[0069] The second hinge rod 325 is connected between the two first hinge plates 322 close to one end of the cylinder 324, and plays a role in balancing and transmitting force. The middle part of both sides of the second hinge rod 325 is hinged with a second hinge plate 326, and the other end of the second hinge plate 326 is hinged to the middle part of the adjacent first hinge rod 323.

[0070] In actual operation, when the cylinder 324 is extended, through the action of the connecting rod mechanism, the connection end of the first hinge rod 323 and the cylinder 324 moves upward, driving the two first hinge plates 322 and the other end of the second hinge rod 325 to tilt toward the side away from the cylinder 324, indirectly driving the top end of the second hinge plate 326 to rotate toward the side away from the cylinder 324, forming pressure on the end of the second hinge rod 325 connected to the pressure rod 327, so that the connection part is pressed downward, driving the pressure rod 327 to move downward, and fixing the metal plate.

[0071] By controlling the extension and retraction of the air cylinder 324 through air pressure, the clamping and releasing actions are automated without manual intervention, thus reducing the difficulty of operation and labor costs.

[0072] Specifically, the present embodiment also includes a cutting mechanism 4, which is arranged at the end of the conveyor 1; the cutting mechanism 4 includes a frame 41, a driving member 42 and a cutting machine 43, the cutting machine 43 is arranged at the bottom of the frame 41, and the driving member 42 is connected to the cutting machine 43 and is used to drive the cutting machine 43 to move along the width of the frame 41.

[0073] Among them, a through hole for accommodating the blade of the cutting machine 43 is opened on the top of the frame 41;

[0074] The second driving member 42 includes a base arranged at the bottom of the frame 41, a slide rail is arranged on the base, a mounting seat is slidably arranged on the slide rail, and a cylinder is arranged inside the base, the cylinder piston rod is connected to the bottom of the mounting seat, and the cutting machine 43 is arranged above the base.

[0075] The cutting mechanism 4 is a component of the metal processing punching equipment used to cut the metal plate;

[0076] The frame 41 serves as a supporting structure for the entire cutting mechanism 4, and the frame 41 is stably placed at the end of the conveyor 1. A through hole is provided above the frame 41, and the through hole is used to accommodate the blade of the cutter 43, ensuring that the blade can move on the frame 41 during the cutting process.

[0077] The second driving member 42 is used to drive the cutting machine 43 to move along the width direction of the frame 41, that is, perpendicular to the length direction of the conveyor 1. In actual operation, a set of slide rails are relatively arranged on the base, and the mounting seat can slide freely on the slide rails. When the piston rod of the cylinder is extended or retracted, it will push the mounting seat to slide on the slide rails, thereby driving the cutting machine 43 to move horizontally.

[0078] The cutter 43 is the executive part of the cutting mechanism 4, which is arranged above the base. When the cylinder of the driving member 2 42 drives the mounting seat to slide on the slide rail, the cutter 43 will also move horizontally. The blade of the cutter 43 moves through the through hole above the frame 41 to cut the metal plate.

[0079] Preferably, in this embodiment, it also includes a positioning mechanism 5, which is arranged on the frame 41 and arranged opposite to the cutting machine 43; the positioning mechanism 5 includes a driving motor 51, a clamping block 52 and a positioning plate 53, the driving motor 51 is arranged on the frame 41, the output shaft of the driving motor 51 is connected to the clamping block 52 and is used to drive the clamping block 52 to move, the positioning plate 53 is arranged on the frame 41, and the positioning plate 53 and the clamping block 52 are arranged opposite to each other.

[0080] The positioning mechanism 5 is mainly used to accurately position and fix the metal plate to ensure the accuracy and stability of the cutting and punching operations.

[0081] The driving motor 2 51 is connected to the clamping block 52 through its output shaft to provide power for the clamping block 52 to move. When the driving motor 2 51 is started, it will drive the clamping block 52 to move accordingly. After the clamping block 52 contacts the metal sheet, it continues to apply a certain clamping force to the metal sheet, contacts it with the positioning plate 53, and clamps the metal sheet through the clamping block 52 and the positioning plate 53, thereby clamping and positioning the metal sheet.

[0082] It should be noted that the positioning plate 53 in this embodiment is provided with a second through hole connected to the through hole above the frame 41.

[0083] In another embodiment, two conveyors 1 are included, and the cutting mechanism 4 is disposed between the two conveyors 1 .

[0084] In this embodiment, the punching equipment for metal processing includes two conveyors 1, which are sequentially arranged on the same horizontal line, and the metal sheet is transported from one end of the conveyor 1 on one side to the other end of the conveyor 1 on the other side to complete the loading and unloading process. The cutting mechanism 4 is designed and installed between the two conveyors 1, so that when the metal sheet is transported to the intersection of the two conveyors 1, the cutting mechanism 4 can accurately cut it.

[0085] Providing a cutting mechanism 4 between two conveyors 1 is an efficient, accurate and flexible metal processing solution, which can improve the efficiency of cutting and punching.

[0086] In the description of the present application, it should be noted that the terms "upper", "lower", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. Unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0087] It should be noted that, in this application, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0088] The above description is only a specific implementation of the present application, so that those skilled in the art can understand or implement the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest range consistent with the principles and novel features applied for herein.

Claims

1. A punching device for metal processing, characterized in that: include: at least one conveyor (1) for conveying metal sheets; A punching mechanism (2) is slidably arranged on the conveyor (1); The punching mechanism (2) comprises a gantry (21) slidably arranged on the conveyor (1), a driving member (22), an adjusting assembly (23) and a drilling assembly (24), wherein the driving member (22) is connected to the gantry (21) and is used to drive the gantry (21) to move along the length direction of the conveyor (1), and the adjusting assembly (23) is arranged on the gantry (21), and the adjusting assembly (23) is connected to the drilling assembly (24) and is used to drive the drilling assembly (24) to approach the metal plate; A plurality of clamping mechanisms (3) are relatively slidably arranged on a conveyor (1); the clamping mechanisms (3) are connected to a driving member (22) and are used to fix metal plates.

2. A metal processing punching device as claimed in claim 1, characterized in that: The driving member (22) comprises two supporting plates (221) arranged opposite to each other on the conveyor (1), a group of slide rails (222) are arranged opposite to each other on the supporting plates (221), and matching slide plates (223) are slidably arranged on two adjacent slide rails (222); The support plate (221) is provided with a rack (224), the slide plate (223) is provided with a drive motor (225), and the output shaft of the drive motor (225) is provided with a gear (226) meshing with the rack.

3. A metal processing punching device as claimed in claim 1, characterized in that: The adjustment component (23) comprises a first adjustment portion (231) and a second adjustment portion (232), wherein the first adjustment portion (231) is used to adjust the drilling component (24) to move along the Y-axis direction, and the second adjustment portion (232) is used to adjust the drilling component (24) to move along the Z-axis direction.

4. A metal processing punching device as claimed in claim 2, characterized in that: The clamping mechanism (3) comprises a supporting frame (31) and a pneumatic clamp (32) which are connected to each other, wherein the supporting frame (31) is arranged on a slide plate (223), and the pneumatic clamp (32) is used for fixing a metal plate.

5. A metal processing punching device as claimed in claim 4, characterized in that: The pneumatic clamp (32) comprises a support base (321) and a cylinder (324); a first hinged piece (322) is hingedly connected to the support base (321); a first hinged rod (323) is hingedly connected to the first hinged piece (322) at a side away from the support base (321); the cylinder (324) is hingedly arranged at the bottom of the support frame (31); an output shaft of the cylinder (324) is hingedly connected to the other ends of the two first hinged rods (323); The two first hinged plates (322) are hingedly connected to a second hinged rod (325) at one end close to the cylinder (324), and second hinged plates (326) are hingedly connected to both sides of the middle of the second hinged rod (325). The other end of the second hinged plate (326) is hingedly connected to the middle of the adjacent first hinged rod (323), and a pressure rod (327) is provided at the other end of the second hinged rod (325).

6. A metal processing punching device as claimed in claim 1, characterized in that: It also includes a cutting mechanism (4) which is arranged at the end of the conveyor (1); The cutting mechanism (4) comprises a frame (41), a second driving member (42) and a cutting machine (43); the cutting machine (43) is arranged at the bottom of the frame (41); the second driving member (42) is connected to the cutting machine (43) and is used to drive the cutting machine (43) to move along the width direction of the frame (41).

7. A metal processing punching device as claimed in claim 6, characterized in that: It also includes a positioning mechanism (5), which is arranged on the frame (41) and is arranged opposite to the cutting machine (43); The positioning mechanism (5) comprises a second driving motor (51), a clamping block (52) and a positioning plate (53); the second driving motor (51) is arranged on the frame (41); the output shaft of the second driving motor (51) is connected to the clamping block (52) and is used to drive the clamping block (52) to move; the positioning plate (53) is arranged on the frame (41); and the positioning plate (53) and the clamping block (52) are arranged relative to each other.

Images