Movable blanking module and blanking production line

Abstract

The utility model relates to the field of blanking lines, in particular to a movable blanking module and a blanking production line, and the movable blanking module is arranged on a blanking support frame; the movable blanking module comprises a blanking frame body, and the blanking frame body is connected with a die frame position adjusting mechanism which is arranged on the blanking supporting frame and used for adjusting the position of the blanking frame body. The blanking frame body is connected with the blanking supporting frame through a sliding rail mechanism. The die frame position adjusting mechanism comprises a driving part, and the driving part is connected with the blanking frame body through a driving lead screw. According to the blanking module disclosed by the utility model, through the arrangement of the die frame position adjusting mechanism, the position of the corresponding blanking frame body on the blanking support frame can be moved and changed, so that the blanking module disclosed by the utility model can carry out corresponding blanking operation on different positions of a plate, and the application range of the blanking module disclosed by the utility model is greatly expanded.

Description

Technical Field

[0001] The utility model relates to the field of blanking lines, in particular to a movable blanking module and a blanking production line. Background Art

[0002] With the development of modern manufacturing technology, stamping production technology is moving towards automation, flexibility, intelligence and precision.

[0003] The modern machinery manufacturing industry has very strict requirements on material forming. A standard part can only be obtained after several or even dozens of different forming processes.

[0004] The blanking of sheet metal is a normal step in material forming. Traditionally, blanking equipment is used to perform blanking operations on sheet metal.

[0005] Traditionally, a blanking device mainly performs one blanking operation. When there are different types of plates on the production line, the simplest operation is to replace the blanking head. Therefore, it is impossible for a traditional production line to achieve mixed production of different types of parts, and it is even more impossible to achieve different blanking operations on the same plate.

[0006] The traditional use of a single punching device to achieve a single punching effect has also affected the overall processing and forming efficiency of the plate to a certain extent.

[0007] In addition, when metal sheets are produced, they run on the production line and are transported to the punching station where they are punched by punching equipment.

[0008] After the punching equipment punches, waste will be generated, which needs to be collected and transported.

[0009] However, in actual production, the punching position of the punching equipment is generally toward the inside of the production line. It is troublesome to collect directly using a box, and it may be impossible to collect directly through the box.

[0010] And because the punching position is close to the inside of the production line, the layout of the traditional waste box is more troublesome, and the waste box is generally embedded in the production line; the overall layout is more cumbersome, and the subsequent cleaning of the waste is a waste of manpower and material resources.

[0011] After searching, the existing patent 202310277776.7 - A waste cutting and collection mechanism for a refrigerator door liner coil forming machine does not clearly disclose the technical content for solving the above technical problems.

[0012] Therefore, in order to improve or solve at least one of the above problems, it is necessary to optimize the design of the existing punching production line. Utility Model Content

[0013] The purpose of the utility model is to provide a mobile punching die which can improve the application range of the punching die.

[0014] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0015] A movable punching die set, wherein the movable punching die set is arranged on a punching support frame;

[0016] The movable punching die set includes a punching frame, and the punching frame is connected to a die frame adjustment mechanism provided on the punching support frame for adjusting the position of the punching frame;

[0017] The blanking frame is connected to the blanking support frame via a slide rail mechanism;

[0018] The die frame positioning mechanism includes a driving part, which is connected to the punching frame body through a driving screw rod; the punching frame body is provided with a through hole; the driving screw rod is threadedly connected to the through hole.

[0019] The movable punching die set also includes a support and guide mechanism, which includes an avoidance hole arranged on the punching die frame and a guide cross plate arranged on the punching support frame. The guide cross plate is connected to the punching frame body through the avoidance hole; both ends of the guide cross plate are connected to the punching support frame through a bracket.

[0020] The blanking frame includes a basic frame, on which a blanking die frame is provided.

[0021] The interior of the basic frame is hollow to form a lower inner cavity;

[0022] The interior of the punching die frame is hollow to form an upper inner cavity;

[0023] The blanking die frame is provided with a blanking hole; the upper inner cavity is connected to the lower inner cavity through the blanking hole;

[0024] A waste transfer mechanism for discharging waste is provided in the lower inner cavity; the waste transfer mechanism is arranged on a conveyor belt in the basic frame; and the conveyor belt is connected to a driving component for controlling the operation of the conveyor belt.

[0025] The waste discharge device also includes a material guide plate arranged on the side wall of the upper inner cavity; the material guide plate is arranged at an angle, one end of the material guide plate is connected to the inner wall of the upper inner cavity, and the other end extends toward the blanking hole.

[0026] A material blocking plate is provided at the edge of the blanking hole; the material blocking plate and the material guiding plate are distributed on two opposite sides of the blanking hole.

[0027] The basic platform is provided with avoidance holes.

[0028] The conveyor belt and the punching die frame are distributed at intervals, and a material transfer gap is formed between the conveyor belt and the punching die frame, and the material transfer gap is greater than the thickness of the metal plate.

[0029] The basic platform includes a basic frame plate, and a side platform is provided on the side of the basic frame plate; the basic frame plate includes a bottom plate body and oppositely arranged side plates; side platforms are provided on the sides of the two side plates, one end of the side platform is connected to the side plate body, and the other end extends toward the side away from the side plate body.

[0030] A blanking production line comprises a blanking support frame, on which the movable blanking module is arranged.

[0031] The blanking production line also includes a waste conveying line;

[0032] The waste conveying line includes a transverse conveying line and a longitudinal conveying line arranged on the punching support frame; the transverse conveying line is arranged parallel to the material movement direction; the longitudinal conveying line is arranged perpendicular to the material movement direction; the end of the transverse conveying line is located on the side of the longitudinal conveying line away from the punching support frame; the waste transfer mechanism in the mobile punching module is located on the side of the adjacent transverse conveying line away from the punching support frame.

[0033] The advantages of the present invention are:

[0034] The utility model discloses a movable punching module and a punching production line.

[0035] The utility model can realize the movement and change of the position of the corresponding blanking frame on the blanking support frame through the setting of the die frame adjustment mechanism, thereby realizing that the blanking die group disclosed in the utility model can perform corresponding blanking operations on different positions of the plate, which greatly increases the application scope of the blanking die group of the utility model.

[0036] At the same time, the punching production line disclosed by the present invention can perform punching operations on parts with a wide range of length and / or width variations through the use of mobile punching modules, thereby optimizing the scope of use of the punching production line. At the same time, the present invention can realize the discharge operation of waste at the punching station through the coordinated use of waste conveying lines and waste transfer mechanisms, thereby avoiding the accumulation of waste at the punching station. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] The following is a brief description of the contents and marks in the drawings of the utility model specification:

[0038] Figure 1 It is a structural diagram of the punching production line in this utility model.

[0039] Figure 2 for Figure 1 A partial enlarged view of .

[0040] Figure 3 It is an axonometric view of the present invention.

[0041] Figure 4 It is the main view of the present utility model.

[0042] Figure 5 for Figure 4 Section view along AA.

[0043] The marks in the above figure are:

[0044] 1-1, punching die set, 1-2, punching frame, 1, basic frame, 11, lower inner cavity, 2, punching die frame, 21, upper inner cavity, 3, transfer mechanism, 4, punching support frame, 5, die frame adjustment mechanism, 6, support guide mechanism, 7, waste conveying line, 8, slide rail mechanism. DETAILED DESCRIPTION

[0045] The following describes the preferred embodiment with reference to the accompanying drawings to further illustrate the specific implementation of the present invention.

[0046] A mobile punching die 1-1, which is arranged on a punching support frame 4; the mobile punching die 1-1 includes a punching frame body 1-2, and the punching frame body 1-2 is connected to a die frame adjustment mechanism 5 arranged on the punching support frame 4 for adjusting the position of the punching frame body 1-2; the utility model can realize the movement and change of the position of the corresponding punching frame body 1-2 on the punching support frame 4 through the setting of the die frame adjustment mechanism 5, thereby realizing that the punching die 1-1 disclosed in the utility model can perform corresponding punching operations on different positions of the plate, which greatly increases the scope of application of the punching die 1-1 of the utility model.

[0047] The movable punching module 1-1 disclosed in the present utility model is mainly suitable for a punching production line of plate parts.

[0048] The present utility model discloses a movable punching module 1-1 arranged on a punching support frame 4 of a punching production line; in order to facilitate movement, the punching module 1-1 is movably connected to the punching support frame 4; in the present utility model, the punching frame body 1-2 is connected to the punching support frame 4 through a slide rail mechanism 8; the slide rail mechanism 8 includes a slide rail bar arranged on the punching support frame 4 and a sliding block arranged on the punching frame body 1-2, and the punching frame body 1-2 in the punching module 1-1 is connected to the corresponding slide rail bar through the sliding block. The slide rail mechanism 8 is an existing mechanism and is mainly used for operation guidance in the present utility model.

[0049] Specifically, in the present invention, the movable punching die set 1 - 1 includes a punching frame 1 - 2 , and the punching frame 1 - 2 drives the punching die frame, which can be used for punching operations on parts in subsequent use.

[0050] In the present invention, the punching frame 1-2 is connected to a die frame adjusting mechanism 5 provided on the punching support frame 4 for adjusting the position of the punching frame 1-2; the die frame adjusting mechanism 5 is mainly used to change the position of the punching frame 1-2 on the punching support frame 4.

[0051] In the present invention, the mold frame positioning mechanism 5 includes a driving part, which can generally be a driving motor. The driving part is connected to the punching frame 1-2 through a driving screw; a through hole is provided on the punching frame 1-2; the driving screw is threadedly connected to the through hole; in subsequent use, the driving motor can drive the corresponding driving screw to rotate, and the driving screw is connected to the through hole. Due to the position limitation of the slide rail mechanism 8, the punching frame 1-2 cannot rotate with the driving screw, so it will move linearly along the slide rail. Based on this, the mold frame positioning mechanism 5 can realize the change of the position of the punching frame 1-2.

[0052] Furthermore, in the present invention, the movable punching die 1-1 also includes a support and guide mechanism 6, which plays a good supporting role and can ensure the stability of the punching die 1-1 arranged on the punching support frame 4. At the same time, in the present invention, the support and guide mechanism 6 includes an avoidance hole arranged on the punching die frame and a guide cross plate 61 arranged on the punching support frame 4. The guide cross plate 61 is connected to the punching frame body 1-2 through the avoidance hole; the guide cross plate 61 is arranged horizontally, and the punching frame body 1-2 is connected to the guide cross plate 61 through the avoidance hole. The guide cross plate 61 can limit the position of the punching frame body 1-2 to avoid the flipping and swinging of the punching frame body 1-2, ensure its problem-free when it is not moving, and ensure its linearity during movement.

[0053] At the same time, in the present invention, both ends of the guide transverse plate 61 are connected to the punching support frame 4 through brackets; both ends of the guide transverse plate 61 are fixedly connected to the punching support frame 4 through a longitudinally arranged bracket; such an arrangement ensures the stability of the guide transverse plate 61 when installed on the punching support frame 4.

[0054] Furthermore, in the present invention, the blanking frame 1-2 includes a base frame 1, a blanking die frame is provided on the base frame 1, and the base frame 1 is arranged on the blanking support frame 4; the base frame 1 is hollow inside to form a lower inner cavity 11; the blanking die frame 2 is hollow inside to form an upper inner cavity 21; the blanking die frame 2 is provided with a blanking hole 22; the upper inner cavity 21 is connected to the lower inner cavity 11 through the blanking hole 22; the lower inner cavity 11 is provided with a transfer mechanism 3 for discharging waste; the transfer mechanism 3 is arranged on the base frame 1 The conveyor belt 31 in the base frame 1; the conveyor belt 31 is connected to a driving component 32 for controlling the operation of the conveyor belt 31; the waste discharge device disclosed in the utility model can realize the discharge operation of waste at the punching station of the plate punching equipment, and avoid the accumulation of waste at the punching station; at the same time, the utility model can realize the transfer of waste inside the production line to the outside of the production line through the setting of the transfer mechanism 3, which not only solves the problem that waste inside the traditional production line is difficult to discharge, but also can automatically realize the collection and discharge of waste, reducing the use of manpower.

[0055] Specifically, the basic platform 1 of the utility model plays the role of a bottom support frame, which facilitates the subsequent installation and arrangement of the punching equipment. In addition, the basic platform 1 in the utility model is provided with a punching die frame 2, which can cooperate with the punch to realize the punching operation of the metal sheet.

[0056] In addition, in the present invention, the interior of the basic frame 1 is hollow to form a lower inner cavity 11; the interior of the punching die frame 2 is hollow to form an upper inner cavity 21; the setting of the upper inner cavity 21 and the lower inner cavity 11 facilitates the arrangement and placement of the subsequent material guide plate 23 and the transfer mechanism 3. At the same time, the hollow interior design can also reduce the weight of the basic frame 1 and the punching die frame 2.

[0057] At the same time, in the present invention, a blanking hole 22 is provided on the punching die frame 2; the blanking hole 22 plays a good connecting role, which facilitates the transfer of waste falling into the upper inner cavity 21 to the lower inner cavity 11, and then falls onto the transfer mechanism 3; specifically, in the present invention, the upper inner cavity 21 is connected to the lower inner cavity 11 through the blanking hole 22; the lower inner cavity 11 is provided with a transfer mechanism 3 for discharging waste; the transfer mechanism 3 is arranged on a conveyor belt 31 in the basic frame 1; the conveyor belt 31 is connected to a driving component 32 for controlling the operation of the conveyor belt 31; the driving component 32 is used to drive the conveyor belt 31 to rotate, and the transfer mechanism 3 here is similar to the traditional conveyor belt 31 mechanism. Through the continuous rotation of the conveyor belt 31, the continuous outward movement of the waste is achieved, thereby avoiding the accumulation of waste in the punching station, and at the same time, it can also realize the automatic collection of waste and reduce manpower input.

[0058] Furthermore, in the present invention, the waste discharge device also includes a guide plate 23 arranged on the side wall of the upper inner cavity 21; the guide plate 23 is arranged at an angle, one end of the guide plate 23 is connected to the inner wall of the upper inner cavity 21, and the other end extends toward the blanking hole 22; the setting of the guide plate 23 plays a good guiding role, which facilitates the subsequent holes on the punching die frame 2 to enter the upper inner cavity 21, and the waste falling into the upper inner cavity 21 falls on the guide plate 23; after being guided by the guide plate 23, it enters the blanking hole 22, thereby ensuring that the waste falls onto the transfer mechanism 3.

[0059] Furthermore, in the present invention, a material blocking plate 24 is provided at the edge of the blanking hole 22; the material blocking plate 24 and the material guiding plate 23 are distributed on opposite sides of the blanking hole 22; the material blocking plate 24 of the present invention plays a good lateral blocking role, ensuring that the waste material guided by the material guiding plate 23 can completely pass through the blanking hole 22 and fall into the transfer mechanism 3.

[0060] Furthermore, in the present invention, the basic frame 1 is provided with an avoidance hole 12; the setting of the avoidance hole 12 in the present invention plays a good avoidance role, which facilitates the connection of corresponding components on the basic frame 1 during subsequent arrangement.

[0061] Furthermore, in the present invention, the conveyor belt 31 and the punching die frame 2 are spaced apart, and a material gap is formed between the conveyor belt 31 and the punching die frame 2, and the material gap is greater than the thickness of the metal sheet; based on such a setting, the present invention can ensure the normal flow of waste, reduce the interference between the waste and the punching die frame 2, and reduce the loss of waste to the punching die frame 2.

[0062] Furthermore, in the present invention, the basic stand 1 includes a basic frame plate, and a side platform 103 is provided on the side of the basic frame plate; the basic frame plate includes a bottom plate body 101 and a side plate body 102 arranged oppositely; a side platform 103 is provided on the side of the two side plate bodies 102, and one end of the side platform 103 is connected to the side plate body 102, and the other end extends toward the side away from the side plate body 102. The vertical cross-section of the basic frame plate of the present invention is a U-shaped structure, which is convenient for forming the lower inner cavity 11, and also plays a good role in raising the bottom support.

[0063] The side platform 103 is arranged perpendicular to the side plate. The arrangement of the side platform 103 facilitates the installation and arrangement of the punching die frame 2 .

[0064] A punching production line includes a punching support frame 4, on which the movable punching module 1-1 is provided; the punching production line disclosed in the utility model can perform punching operations on parts with a wide range of length and / or width variations through the use of the movable punching module 1-1, thereby optimizing the scope of use of the punching production line.

[0065] Furthermore, the punching production line described in the present invention also includes a waste conveying line 7; the present invention can realize the discharge operation of waste at the punching station through the coordinated use of the waste conveying line 7 and the waste transfer mechanism, thereby avoiding the accumulation of waste at the punching station.

[0066] Specifically, the waste conveying line 7 disclosed in the present invention includes a transverse conveying line 71 and a longitudinal conveying line 72 arranged on the punching support frame 4; the transverse conveying line 71 is arranged parallel to the material movement direction; the longitudinal conveying line 72 is arranged perpendicular to the material movement direction; the end of the transverse conveying line 71 is on the side of the longitudinal conveying line 72 away from the punching support frame 4; the waste transfer mechanism in the mobile punching module 1-1 is on the side of the adjacent transverse conveying line 71 away from the punching support frame 4; the transverse conveying line 71 of the present invention is arranged on the side of the punching support frame 4, and a transverse conveying line 71 can be respectively arranged on the opposite sides of the punching support frame 4. In the present invention, the transverse conveying line 71 is mainly used to collect waste discharged from the punching module 1-1, and the longitudinal conveying line 72 plays a role of summarizing, which can summarize the waste transported by the transverse conveying line 71 and then transfer it into the waste box on the side of the punching line.

[0067] Obviously, the specific implementation of the present invention is not limited to the above-mentioned methods. As long as various non-substantial improvements are made using the method concept and technical solution of the present invention, they are all within the scope of protection of the present invention.

Claims

1. A mobile punching die set, characterized in that: The movable punching die set is arranged on the punching support frame; The movable punching die set includes a punching frame, and the punching frame is connected to a die frame adjustment mechanism provided on the punching support frame for adjusting the position of the punching frame; The blanking frame is connected to the blanking support frame via a slide rail mechanism; The die frame positioning mechanism includes a driving portion, which is connected to the blanking frame body through a driving screw; The punching frame is provided with a through hole; the driving screw is threadedly connected to the through hole.

2. The mobile punching die set according to claim 1, characterized in that: The movable punching die set also includes a support and guide mechanism, which includes an avoidance hole arranged on the punching die frame and a guide cross plate arranged on the punching support frame. The guide cross plate is connected to the punching frame body through the avoidance hole; both ends of the guide cross plate are connected to the punching support frame through a bracket.

3. The movable punching die set according to claim 1, characterized in that: The blanking frame includes a basic frame, on which a blanking die frame is provided. The interior of the basic frame is hollow to form a lower inner cavity; The interior of the punching die frame is hollow to form an upper inner cavity; The blanking die frame is provided with a blanking hole; the upper inner cavity is connected to the lower inner cavity through the blanking hole; A waste transfer mechanism for discharging waste is provided in the lower inner cavity; the waste transfer mechanism is arranged on a conveyor belt in the basic frame; and the conveyor belt is connected to a driving component for controlling the operation of the conveyor belt.

4. The movable punching die set according to claim 3, characterized in that: The waste discharge device also includes a material guide plate arranged on the side wall of the upper inner cavity; the material guide plate is arranged at an angle, one end of the material guide plate is connected to the inner wall of the upper inner cavity, and the other end extends toward the blanking hole.

5. The movable punching die set according to claim 4, characterized in that: A material blocking plate is provided at the edge of the blanking hole; the material blocking plate and the material guiding plate are distributed on two opposite sides of the blanking hole.

6. The movable punching die set according to claim 3, characterized in that: The basic platform is provided with avoidance holes.

7. The movable punching die set according to claim 3, characterized in that: The conveyor belt and the punching die frame are distributed at intervals, and a material transfer gap is formed between the conveyor belt and the punching die frame, and the material transfer gap is greater than the thickness of the metal plate.

8. The movable punching die set according to claim 3, characterized in that: The basic platform includes a basic frame plate, and a side platform is provided on the side of the basic frame plate; the basic frame plate includes a bottom plate body and oppositely arranged side plates; side platforms are provided on the sides of the two side plates, one end of the side platform is connected to the side plate body, and the other end extends toward the side away from the side plate body.

9. A blanking production line, characterized in that: It comprises a blanking support frame, on which the movable blanking die set according to any one of claims 1 to 8 is provided.

10. A blanking production line according to claim 9, characterized in that: The blanking production line also includes a waste conveying line; The waste conveying line includes a transverse conveying line and a longitudinal conveying line arranged on the punching support frame; the transverse conveying line is arranged parallel to the material movement direction; the longitudinal conveying line is arranged perpendicular to the material movement direction; the end of the transverse conveying line is located on the side of the longitudinal conveying line away from the punching support frame; the waste transfer mechanism in the mobile punching module is located on the side of the adjacent transverse conveying line away from the punching support frame.

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