Punching production system

Abstract

The utility model discloses a stamping production system, including multiple stamping equipment, multiple transport devices and collection device, the first end of multiple transport devices respectively with multiple stamping equipment one -to -one arrangement to receive each stamping equipment stamping sheet metal part, transport device is used for transporting sheet metal part from the first end to the second end, and collection device is used for collecting the sheet metal part of transport to the second end, and collection device includes the table of holding things and multiple stacking mechanism, and multiple stacking mechanism sets up on the table of holding things, and multiple stacking mechanism respectively with the second end of multiple transport devices one -to -one arrangement, and the second end is located above stacking mechanism, and stacking mechanism is used for stacking the sheet metal part of transport to the second end. Adopt the scheme of the utility model, through setting up multiple transport devices and collection device, can realize the centralized recovery of multiple stamping equipment stamping sheet metal part, and can realize the automatic stacking of sheet metal part, thereby reduce manpower cost, improve the overall efficiency of stamping production system.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal processing technology, and in particular to a stamping production system. Background Technology

[0002] Sheet metal parts are products manufactured using sheet metal processing techniques and are widely used in stamping production systems and the television and other electrical appliance industries. Sheet metal processing is a comprehensive cold working process for thin metal sheets (usually referring to metal sheets with a thickness of less than 6mm), including shearing, punching, cutting, bending, welding, riveting, splicing, and forming.

[0003] In actual production, since the production line of the same product usually needs to produce a variety of sheet metal parts of different shapes, multiple punch presses are needed to process different sheet metal parts.

[0004] However, due to the high output frequency of the punch presses, each punch press on the current production line needs to be assigned a receiving person to receive the materials, which not only results in high labor costs but also affects the overall efficiency of the production line. Utility Model Content

[0005] This utility model discloses a stamping production system. By setting up multiple transportation devices and collection devices, it can realize the centralized recycling of sheet metal parts stamped by multiple stamping equipment and realize the automatic stacking of sheet metal parts, thereby reducing labor costs and improving the overall efficiency of the stamping production system.

[0006] To achieve the above objectives, this utility model discloses a stamping production system, comprising:

[0007] Multiple stamping machines, the stamping machines being used for stamping sheet metal parts;

[0008] Multiple transport devices, each having a first end and a second end, wherein the first end of each transport device is respectively configured to correspond one-to-one with a plurality of stamping equipment to receive the sheet metal parts stamped by each stamping equipment, and the transport device is used to transport the sheet metal parts from the first end to the second end.

[0009] A collection device for collecting the sheet metal parts transported to the second end;

[0010] The collection device includes:

[0011] Platform;

[0012] Multiple stacking mechanisms are provided on the support platform. Each of the multiple stacking mechanisms is respectively arranged in a one-to-one correspondence with the second end of the multiple transport devices. The second end is located above the stacking mechanism. The stacking mechanism is used to stack the sheet metal parts transported to the second end.

[0013] The stamping production system of this application, by setting up multiple transport devices and collection devices, enables the centralized recycling of sheet metal parts stamped by multiple stamping machines. The transport devices can transport sheet metal parts stamped by each stamping machine to the collection device, thereby achieving centralized recycling of sheet metal parts stamped by multiple stamping machines. The collection device includes a receiving platform and multiple stacking mechanisms. The receiving platform can support the stacking mechanisms and other components, as well as the sheet metal parts stacked by the stacking mechanisms. Each stacking mechanism is correspondingly set to the second end of one of the transport devices. The stacking mechanisms can receive the sheet metal parts transported to the second end by each transport device and automatically stack the sheet metal parts, eliminating the need for manual stacking by receiving personnel. Receiving personnel only need to collect the parts at the collection device, thereby reducing labor costs and improving the overall efficiency of the stamping production system.

[0014] As an optional implementation, the stacking mechanism includes:

[0015] A support member is movably disposed on the platform along the height direction of the stamping equipment, and the second end is located above the support member. The support member is used to receive the sheet metal part transported to the second end.

[0016] A first driving component is connected to the support member and is used to drive the support member to move along the height direction of the stamping equipment.

[0017] The support member can receive and support the sheet metal parts transported to the second end. Since the stacking mechanism of this application achieves automatic stacking under gravity, the sheet metal parts transported to the second end fall onto the support member, and as they fall, multiple sheet metal parts stack upwards layer by layer, thus completing the automatic stacking of the sheet metal parts. If the position of the support member in the height direction of the stamping equipment remains unchanged, and if the distance between the support member and the second end is close, the height of the sheet metal parts stacked each time is limited, meaning the number of sheet metal parts stacked each time is small. If the distance between the support member and the second end is large, the sheet metal parts may flip during the falling process, affecting the normal stacking of the sheet metal parts, and may even lead to bending or damage to the sheet metal parts. Based on this, this application sets up a first driving component that can drive the support to move in the height direction of the stamping equipment. Before each sheet metal part falls, the height of the support is reduced, so that the height of the second end and the support or the uppermost sheet metal part on the support remains unchanged. On the one hand, this allows for a larger number of sheet metal parts to be stacked each time, reducing the number of times the receiving personnel need to pick up the parts. On the other hand, it also improves the stability of the sheet metal parts during stacking, preventing the sheet metal parts from flipping over or even bending or breaking, so that the sheet metal parts can be stacked normally.

[0018] As an optional implementation, the stage includes:

[0019] The support frame is hollow.

[0020] The main body plate is disposed above the support frame along the height direction of the stamping equipment, and the main body plate is provided with a plurality of clearance grooves communicating with the interior of the support frame;

[0021] The first driving component includes:

[0022] The first driving body is disposed on one side of the main body plate located inside the support frame, and is located inside the support frame;

[0023] The first push rod has its two ends connected to the first driving body and the support member respectively along the height direction of the stamping equipment. The first driving component is used to drive the first push rod to move along the height direction of the stamping equipment, so that the first push rod drives the support member to move along the height direction of the stamping equipment to the clearance groove or above the main body plate.

[0024] The main body plate supports components such as the stacking mechanism and the sheet metal parts stacked by the stacking mechanism, while the support frame supports the main body plate. By setting a first driving body and a first push rod, the first driving body can drive the first push rod to move along the height direction of the stamping equipment, causing the first push rod to move the support component along the height direction of the stamping equipment to a clearance slot or above the main body plate. The clearance slot on the main body plate can accommodate the first push rod and the support component. By placing the first driving body inside the support frame, i.e., below the main body plate, the hollow space of the support frame can be fully utilized, reducing the space occupied by the first driving component above the main body plate. Furthermore, the support component can move into the clearance slot, ensuring that the lowest sheet metal part on the support component is precisely located on the upper surface of the main body plate, fully utilizing the space above the main body plate. This allows for a larger number of sheet metal parts to be stacked at once, further reducing the number of times the receiving personnel need to retrieve parts.

[0025] As an optional implementation, the stacking mechanism further includes:

[0026] A first support member is disposed above the main body plate;

[0027] A position sensor is disposed on the first support member. The position sensor is used to detect the current position of the sheet metal part relative to the position sensor in the height direction of the stamping equipment. The first driving member is used to adjust the position of the support member in the height direction of the stamping equipment according to the position detected by the position sensor, so that the current distance between the sheet metal part and the second end in the height direction of the stamping equipment is equal to a preset distance.

[0028] By setting a first support member, the position sensor is supported, ensuring that the position sensor has a certain height in the height direction of the stamping equipment, thus minimizing the distance between the position sensor and the second end in the height direction of the stamping equipment. The first drive component adjusts the height of the support member according to the position of the sheet metal part detected by the position sensor. Specifically, when the current sheet metal part falls onto the support member or the uppermost sheet metal part on the support member, the sheet metal part is exactly at the same height as the position sensor. At this time, the position sensor detects that the sheet metal part is at the same height as the position sensor, and the first drive component drives the support member to descend until the current sheet metal part is out of the detection range of the position sensor, meaning that the height of the current sheet metal part is lower than the height of the position sensor. Then, the next sheet metal part falls, and this sheet metal part is again exactly at the same height as the position sensor, and so on. This ensures that the height difference between each sheet metal part falling from the second end to the support or the top sheet metal part on the support is equal to the preset distance, improving the stability of the sheet metal parts when stacked, preventing the sheet metal parts from flipping, bending, or breaking, and allowing the sheet metal parts to be stacked normally.

[0029] As an optional implementation, the collection device further includes:

[0030] Multiple positioning devices are spaced apart on the periphery of each of the clearance slots. The positioning devices are used to limit the position of the sheet metal parts on the support in a direction perpendicular to the height direction of the stamping equipment.

[0031] By setting multiple positioning devices, the position of the sheet metal parts on the support can be restricted in the direction perpendicular to the height of the stamping equipment, thereby preventing the stacked sheet metal parts from falling off the support. In addition, the positioning devices are located around the clearance groove, so they will not obstruct the falling of sheet metal parts, nor will they affect the movement of the support in the height direction of the stamping equipment.

[0032] As an optional implementation, the collection device further includes:

[0033] Multiple pushing mechanisms are provided on the support platform. Each of the multiple pushing mechanisms is respectively configured in correspondence with a multiple stacking mechanism. The pushing mechanism is used to move the stacked sheet metal parts to the support platform.

[0034] The number of sheet metal parts that can be stacked is limited by the maximum distance between the support and the second end in the height direction of the stamping equipment. By setting up a pusher mechanism, after the sheet metal parts are stacked, the pusher mechanism will move the stacked sheet metal parts on the support to the receiving table, so that sheet metal parts can continue to be stacked on the support. This eliminates the need for receiving personnel to remove the sheet metal parts from the support before continuing to stack sheet metal parts on the support, thereby reducing labor costs and improving the overall efficiency of the stamping production system.

[0035] As an optional implementation, the pushing mechanism includes:

[0036] A second driving component is disposed on the support platform;

[0037] A push plate, which is connected to the second driving component, is used to drive the push plate to move along a first direction so as to move the sheet metal part on the stacking mechanism to the support platform;

[0038] The first direction is perpendicular to the height direction of the stamping equipment.

[0039] The second driving component can drive the pusher plate to move along the first direction, thereby causing the pusher plate to push the sheet metal parts and move the stacked sheet metal parts on the support to the support table. Furthermore, the stacking direction of the sheet metal parts, that is, the height direction of the stamping equipment, is different from the pushing direction of the pusher mechanism, that is, the first direction, so that the operation of the pusher mechanism and the stacking mechanism will not affect each other.

[0040] As an optional implementation method,

[0041] The support platform is provided with a slide groove, which extends along the second direction, and the second direction is perpendicular to the first direction and the height direction of the stamping equipment;

[0042] The collection device also includes:

[0043] Limiting mechanism;

[0044] The third driving component, the limiting mechanism is connected to the third driving component, the third driving component is disposed on the support platform, the third driving component is used to drive the limiting mechanism to slide relative to the slide groove, so that the limiting mechanism restricts the position of the sheet metal part in the second direction or slides to avoid the sheet metal part.

[0045] By setting a limiting mechanism and a third driving component, the third driving component can drive the limiting mechanism to slide relative to the slide groove on the support platform along the second direction, so that the limiting mechanism slides to restrict the position of the sheet metal part on the support member in the second direction, or causes the limiting mechanism to avoid the sheet metal part. When the stacking mechanism is stacking, that is, when the sheet metal parts on the support member are not fully stacked, the third driving component drives the limiting mechanism to slide to restrict the position of the sheet metal parts on the support member in the second direction. Through the cooperation of the limiting mechanism and the positioning device, the position of the sheet metal parts on the support member in the direction perpendicular to the height direction of the stamping equipment can be restricted, thereby preventing the stacked sheet metal parts from falling off the support member. When the pushing mechanism is pushing, that is, when the sheet metal parts on the support member are fully stacked, the third driving component drives the limiting mechanism to slide to avoid the sheet metal parts. At this time, the limiting mechanism does not restrict the position of the sheet metal parts on the support member in the second direction, and the pushing mechanism can push the sheet metal parts on the support member to move along the second direction onto the support platform.

[0046] As an optional implementation, the second end of the transport device is provided with a proximity sensor, which is used to identify the sheet metal part passing through the second end.

[0047] The proximity sensor can identify sheet metal parts passing through the second end of the transport device, which is equivalent to identifying sheet metal parts arriving at the collection device, thus facilitating the counting of the number of sheet metal parts already collected. Furthermore, the pushing mechanism can push stacked sheet metal parts according to the number of sheet metal parts passing through the second end. For example, after the proximity sensor identifies ten sheet metal parts passing through the second end, the pushing mechanism pushes the sheet metal parts on the stacking mechanism, ensuring that each stack contains ten sheet metal parts. This achieves automatic pushing by the pushing mechanism and improves the automation level of the stamping production system.

[0048] As an optional implementation, a plurality of the stamping devices are spaced apart along a first direction;

[0049] The transport device includes:

[0050] A discharge conveyor line, wherein the discharge conveyor line extends along the second direction, and one end of the discharge conveyor line in the second direction is the first end;

[0051] A converging transport line extends along the first direction, one end of the converging transport line in the first direction is connected to the other end of the discharge transport line in the second direction, the other end of the converging transport line in the first direction is the second end, and the converging transport line is at least partially inclined relative to a plane perpendicular to the height direction of the stamping equipment, so that the second end is located above the collecting device;

[0052] The second direction is perpendicular to the first direction.

[0053] By setting up an output conveyor line and a converging conveyor line, the output conveyor line can transport the sheet metal parts stamped by each stamping machine along the second direction, and then the converging conveyor line can transport the sheet metal parts from each output conveyor line along the first direction, thereby converging the sheet metal parts from each output conveyor line to the collecting device. Furthermore, the multiple stamping machines are spaced apart along the first direction, which allows for a more rational spatial layout of the stamping production system and saves space. In addition, by making the converging conveyor line at least partially inclined relative to a plane perpendicular to the height direction of the stamping machines, the second end can be located above the collecting device. Therefore, under the action of gravity, the sheet metal parts at the second end will fall onto the collecting device, eliminating the need for other structures to move the sheet metal parts at the second end to the collecting device, thus simplifying the design of the stamping production system.

[0054] Compared with the prior art, the beneficial effects of this application are:

[0055] The stamping production system provided in this application, by setting up multiple transport devices and collection devices, enables the centralized recycling of sheet metal parts stamped by multiple stamping machines. The transport devices can transport sheet metal parts stamped by each stamping machine to the collection device. The collection device includes a receiving platform and multiple stacking mechanisms. The receiving platform can support the stacking mechanisms and other components, as well as the stacked sheet metal parts. Each stacking mechanism is correspondingly set to the second end of one of the transport devices. The stacking mechanisms can receive the sheet metal parts transported to the second end by each transport device and automatically stack them, eliminating the need for manual stacking by receiving personnel. Receiving personnel only need to retrieve the parts from the collection device, thereby reducing labor costs and improving the overall efficiency of the stamping production system. Attached Figure Description

[0056] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0057] Figure 1 This is a schematic diagram of the stamping production system disclosed in the embodiments of this application;

[0058] Figure 2 This is a schematic diagram of the stamping production system disclosed in the embodiments of this application from another perspective;

[0059] Figure 3 yes Figure 2 An enlarged view of part A;

[0060] Figure 4 yes Figure 2 An enlarged view of part B;

[0061] Figure 5 This is a three-dimensional structural schematic diagram of the collection device disclosed in the embodiments of this application;

[0062] Figure 6 This is a three-dimensional structural schematic diagram of the collection device disclosed in the embodiments of this application from another perspective;

[0063] Figure 7 yes Figure 5 An enlarged view of section C;

[0064] Figure 8 yes Figure 6 An enlarged view of part D;

[0065] Figure 9 yes Figure 5 Sectional view in the SS direction;

[0066] Figure 10 yes Figure 9 An enlarged view of part E;

[0067] Figure 11 This is a three-dimensional structural diagram of the feeding mechanism disclosed in the embodiments of this application.

[0068] icon:

[0069] 1. Stamping production system;

[0070] 10. Stamping equipment;

[0071] 11. Conveying device; 110. Discharge conveyor line; 1100. First end; 111. Converging conveyor line; 1110. Second end; 112. Proximity sensor;

[0072] 12. Collection device;

[0073] 120. Display platform; 1200. Support frame; 1201. Main body plate; 12010. Clearance groove; 12011. Slide groove; 1202. Mounting base;

[0074] 121. Stacking mechanism; 1210. Support component; 1211. First driving component; 12110. First driving body; 12111. First push rod; 1212. First support component; 1213. Position sensor;

[0075] 122. Positioning device;

[0076] 123. Pushing mechanism; 1230. Second drive component; 1231. Push plate;

[0077] 124. Limiting mechanism;

[0078] 2. Sheet metal parts;

[0079] X, altitude direction; Y, primary direction; Z, secondary direction. Detailed Implementation

[0080] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0081] The technical solution of this utility model will be further described below with reference to the embodiments and accompanying drawings.

[0082] Please refer to the following: Figure 1 and Figure 2 This application discloses a stamping production system 1, which includes multiple stamping devices 10 for stamping sheet metal parts 2.

[0083] Optionally, the stamping equipment 10 can be a gantry press or a C-type press, etc., and can be selected according to the actual situation. In this embodiment, no specific limitation is made.

[0084] Sheet metal part 2 is a product manufactured using sheet metal processing technology. Sheet metal processing technology is a comprehensive cold working process for thin metal sheets (usually referring to metal sheets with a thickness of less than 6mm), including processing techniques such as shearing, punching, cutting, bending, welding, riveting, splicing, and forming.

[0085] In some embodiments, the stamping production system 1 further includes multiple transport devices 11 and a collection device 12. The transport devices 11 have a first end 1100 and a second end 1110 opposite to each other. The first ends 1100 of the multiple transport devices 11 are respectively arranged in a one-to-one correspondence with multiple stamping equipment 10 to receive the sheet metal parts 2 stamped by each stamping equipment 10. The transport devices 11 are used to transport the sheet metal parts 2 from the first end 1100 to the second end 1110, and the collection device 12 is used to collect the sheet metal parts 2 transported to the second end 1110.

[0086] By setting up multiple transport devices 11 and collection devices 12, the multiple transport devices 11 can transport the sheet metal parts 2 stamped by each stamping equipment 10 to the collection device 12 respectively, thereby realizing the centralized recycling of the sheet metal parts 2 stamped by multiple stamping equipment 10. The collection device 12 can realize the automatic stacking of sheet metal parts 2, and the receiving personnel only need to collect the parts at the collection device 12, thereby reducing labor costs and improving the overall efficiency of the stamping production system 1.

[0087] In some embodiments, multiple stamping devices 10 are spaced apart along a first direction Y. The transport device 11 includes a discharge transport line 110 and a confluence transport line 111. The discharge transport line 110 extends along a second direction Z. One end of the discharge transport line 110 in the second direction Z is a first end 1100. The confluence transport line 111 extends along the first direction Y. One end of the confluence transport line 111 in the first direction Y is connected to the other end of the discharge transport line 110 in the second direction Z. The other end of the confluence transport line 111 in the first direction Y is a second end 1110. The confluence transport line 111 is at least partially inclined relative to a plane perpendicular to the height direction X of the stamping device 10, so that the second end 1110 is located above the collecting device 12.

[0088] By setting up the discharge transport line 110 and the confluence transport line 111, the discharge transport line 110 can transport the sheet metal parts 2 stamped by each stamping equipment 10 along the second direction Z, and then the confluence transport line 111 can transport the sheet metal parts 2 on each discharge transport line 110 along the first direction Y, thereby converging the sheet metal parts 2 on each discharge transport line 110 to the collection device 12. Moreover, the multiple stamping equipment 10 are arranged at intervals along the first direction Y, which can make the spatial layout of the stamping production system 1 more reasonable and save the space occupied by the stamping production system 1. Furthermore, by making the converging transport line 111 at least partially inclined relative to the plane perpendicular to the height direction X of the stamping equipment 10, the second end 1110 can be positioned above the collecting device 12, so that the sheet metal part 2 of the second end 1110 will fall onto the collecting device 12 under the action of gravity. There is no need to set up other structures to move the sheet metal part 2 of the second end 1110 onto the collecting device 12, which helps to simplify the design of the stamping production system 1.

[0089] Understandably, since the stamping equipment 10 is typically placed on the ground, the height direction X of the stamping equipment 10 is perpendicular to the horizontal plane. Both the first direction Y and the second direction Z are perpendicular to the height direction X of the stamping equipment 10; that is, both the first direction Y and the second direction Z are parallel to the horizontal plane. The first direction Y and the second direction Z represent two different directions; that is, the first direction Y and the second direction Z intersect.

[0090] In this embodiment, the first direction Y is perpendicular to the second direction Z. In other embodiments, the first direction Y may intersect the second direction Z but not be perpendicular.

[0091] Optionally, the discharge conveyor line 110 can be a belt conveyor line, roller conveyor line, or roller chain conveyor line, etc. Similarly, the converging conveyor line 111 can also be a belt conveyor line, roller conveyor line, or roller chain conveyor line, etc. The specific selection can be made according to the actual situation, and no specific limitation is made in this embodiment.

[0092] In some embodiments, the collecting device 12 and one of the stamping devices 10 are spaced apart along the second direction Z, so the conveying device 11 corresponding to the stamping device 10 only needs to include the discharge conveyor line 110. This reduces the need for a single converging conveyor line 111, simplifying the layout design of the stamping production system 1. In this embodiment, the discharge conveyor line 110 has a first end 1100 and a second end 1110 opposite each other along the second direction Z. The discharge conveyor line 110 is at least partially inclined relative to a plane perpendicular to the height direction X of the stamping device 10, such that the second end 1110 is located above the stacked structure.

[0093] For example, if there are three stamping machines 10, one stamping machine 10 and the collecting device 12 are arranged at intervals along the second direction Z. Only a discharge conveyor line 110 needs to be set between the stamping machine 10 and the collecting device 12. The other two stamping machines 10 are respectively set on both sides of the stamping machine 10 in the first direction Y. The discharge conveyor line 110 and the confluence conveyor line 111 need to be set between the two stamping machines 10 and the collecting device 12, respectively. That is, when there are three stamping machines 10, a total of three discharge conveyor lines 110 and two confluence conveyor lines 111 need to be set.

[0094] Optionally, the discharge conveyor line 110 can be entirely inclined relative to the plane perpendicular to the height direction X of the stamping equipment 10, or it can be partially inclined relative to the plane perpendicular to the height direction X of the stamping equipment 10. The specific choice can be made according to the actual situation, and no specific limitation is made in this embodiment.

[0095] Taking the discharge conveyor line 110 as an example, which is inclined relative to the plane perpendicular to the height direction X of the stamping equipment 10, the discharge conveyor line 110 can be divided into a first part and a second part. The first part is set parallel to the horizontal plane, and the second part is set inclined relative to the first part. Furthermore, the second part can be rotatably connected to the first part, and a lifting device (e.g., an electric push rod or a manual push rod) can be provided. The lifting device is connected to the second part, and the second part can be rotated relative to the first part through the lifting device, thereby adjusting the degree of inclination of the second part relative to the first part, making the use of the stamping production system 1 more flexible.

[0096] Please see Figure 3 In some embodiments, a proximity sensor 112 is provided on the second end 1110 of the transport device 11, and the proximity sensor 112 is used to identify the sheet metal part 2 passing through the second end 1110.

[0097] The proximity sensor 112 can identify the sheet metal parts 2 passing through the second end 1110 of the transport device 11, which is equivalent to being able to identify the sheet metal parts 2 that have arrived at the collection device 12, thereby facilitating the counting of the number of sheet metal parts 2 that the collection device 12 has collected.

[0098] Optionally, the proximity sensor 112 may be a laser sensor, pressure sensor, metal sensor or recognition camera, etc., and the specific choice can be made according to the actual situation. In this embodiment, no specific limitation is made.

[0099] Please refer to the following: Figure 4 and Figure 5 In some embodiments, the collecting device 12 includes a receiving platform 120 and a plurality of stacking mechanisms 121. The plurality of stacking mechanisms 121 are disposed on the receiving platform 120, and are respectively configured to correspond one-to-one with the second ends 1110 of the plurality of transport devices 11. The second ends 1110 are located above the stacking mechanisms 121, and the stacking mechanisms 121 are used to stack the sheet metal parts 2 transported to the second ends 1110. In this embodiment, the second ends 1110 are located above the stacking mechanisms 121.

[0100] By setting up a receiving platform 120, the receiving platform 120 can support components such as the stacking mechanism 121 and the sheet metal parts 2 stacked by the stacking mechanism 121. Multiple stacking mechanisms 121 are set one-to-one with the second ends 1110 of multiple transport devices 11. The multiple stacking mechanisms 121 can receive the sheet metal parts 2 transported to the second ends 1110 by each transport device 11 and automatically stack the sheet metal parts 2, eliminating the need for receiving personnel to stack the parts manually and reducing labor costs.

[0101] Please see Figure 6 In some embodiments, the platform 120 includes a support frame 1200 and a main plate 1201. The support frame 1200 is hollow, and the main plate 1201 is disposed above the support frame 1200 along the height direction X of the stamping equipment 10.

[0102] The main plate 1201 is used to support components such as the stacking mechanism 121 and the sheet metal parts 2 stacked by the stacking mechanism 121, and the support frame 1200 is used to support the main plate 1201.

[0103] Please refer to the following: Figures 7 to 10In some embodiments, the stacking mechanism 121 includes a support member 1210 and a first driving member 1211. The support member 1210 is movably disposed on the support table 120 along the height direction X of the stamping equipment 10. The second end 1110 is located above the support member 1210. The support member 1210 is used to receive the sheet metal part 2 transported to the second end 1110. The first driving member 1211 is connected to the support member 1210 and is used to drive the support member 1210 to move along the height direction X of the stamping equipment 10.

[0104] The support member 1210 can receive and support the sheet metal parts 2 transported to the second end 1110. Since the stacking mechanism 121 of this application achieves automatic stacking under the action of gravity, the sheet metal parts 2 transported to the second end 1110 will fall onto the support member 1210, and as the sheet metal parts 2 fall, multiple sheet metal parts 2 will be stacked layer by layer, thereby completing the automatic stacking of the sheet metal parts 2. If the position of the support member 1210 in the height direction X of the stamping equipment 10 remains unchanged, and if the distance between the support member 1210 and the second end 1110 is relatively close, the height of the sheet metal parts 2 stacked each time is limited, that is, the number of sheet metal parts 2 stacked each time is small. If the distance between the support member 1210 and the second end 1110 is large, the sheet metal parts 2 may flip over during the falling process, affecting the normal stacking of the sheet metal parts 2, and may even cause the sheet metal parts 2 to bend or break. Based on this, this application sets up a first driving component 1211, which can drive the support component 1210 to move in the height direction X of the stamping equipment 10. Before each sheet metal part 2 falls, the height of the support component 1210 decreases, so that the height of the second end 1110 and the support component 1210 or the uppermost sheet metal part 2 on the support component 1210 remains unchanged. On the one hand, this allows for a larger number of sheet metal parts 2 to be stacked each time, reducing the number of times the receiving personnel pick up the parts. On the other hand, it also improves the stability of the sheet metal parts 2 when stacked, preventing the sheet metal parts 2 from flipping or even bending or breaking, so that the sheet metal parts 2 can be stacked normally.

[0105] Optionally, the support member 1210 may be a plate-shaped structure or a disc-shaped structure, etc., and the specific choice can be made according to the actual situation. In this embodiment, no specific limitation is made.

[0106] In some embodiments, the stage 120 further includes a mounting base 1202, which is located below the main body plate 1201, and the first driving component 1211 is located on the mounting base 1202. By providing the mounting base 1202, the first driving component 1211 can be installed on the stage 120.

[0107] In some embodiments, the main body plate 1201 is provided with a plurality of clearance slots 12010 communicating with the interior of the support frame 1200. The first driving component 1211 includes a first driving main component 12110 and a first push rod 12111, which is disposed on the side of the main body plate 1201 located inside the support frame 1200 and inside the support frame 1200. The two ends of the first push rod 12111 along the height direction X of the stamping equipment 10 are respectively connected to the first driving main component 12110 and the support component 1210. The first driving component 1211 is used to drive the first push rod 12111 to move along the height direction X of the stamping equipment 10, so that the first push rod 12111 drives the support component 1210 to move along the height direction X of the stamping equipment 10 to the clearance slot 12010 or above the main body plate 1201.

[0108] By setting the first driving main component 12110 and the first push rod 12111, the first driving main component 12110 can drive the first push rod 12111 to move along the height direction X of the stamping equipment 10, so that the first push rod 12111 drives the support component 1210 to move along the height direction X of the stamping equipment 10 to the clearance groove 12010 or above the main body plate 1201. The clearance groove 12010 on the main body plate 1201 can avoid the first push rod 12111 and the support component 1210. By setting the first driving main component 12110 inside the support frame 1200, that is, below the main body plate 1201, the hollow space of the support frame 1200 can be fully utilized, and the space occupied by the first driving component 1211 above the main body plate 1201 can be reduced. Furthermore, the support 1210 can move into the clearance groove 12010, so that the lowest sheet metal part 2 on the support 1210 is located on the upper surface of the main body plate 1201. This makes full use of the space above the main body plate 1201, allowing for a larger number of sheet metal parts 2 to be stacked each time, further reducing the number of times the receiving personnel need to pick up the items.

[0109] Optionally, the first driving component 1211 may be an electric push rod or a hydraulic push rod, etc., and the specific choice can be made according to the actual situation. In this embodiment, no specific limitation is made. For example, when the first driving component 1211 is an electric push rod, the first driving main component 12110 is a drive motor; when the first driving component 1211 is a hydraulic push rod, the first driving main component 12110 is a hydraulic cylinder.

[0110] In some embodiments, the stacking mechanism 121 further includes a first support member 1212 and a position sensor 1213. The first support member 1212 is disposed above the main body plate 1201, and the position sensor 1213 is disposed on the first support member 1212. The position sensor 1213 is used to detect the position of the current sheet metal part 2 relative to the position sensor 1213 in the height direction X of the stamping equipment 10. The first driving component 1211 is used to adjust the position of the support member 1210 in the height direction X of the stamping equipment 10 according to the position detected by the position sensor 1213, so that the distance between the current sheet metal part 2 and the second end 1110 in the height direction X of the stamping equipment 10 is equal to a preset distance. In this embodiment, the preset distance represents the distance between the current sheet metal part 2 and the second end 1110 in the height direction X of the stamping equipment 10 when each stacking is completed, that is, the height difference of the sheet metal part 2 falling each time it is stacked. This preset distance can be designed according to actual production.

[0111] By setting the first support member 1212, the first support member 1212 can support the position sensor 1213, so that the position sensor 1213 has a certain height in the height direction X of the stamping equipment 10, so that the distance between the position sensor 1213 and the second end 1110 in the height direction X of the stamping equipment 10 is small. The first driving component 1211 adjusts the height of the support component 1210 according to the current position of the sheet metal part 2 detected by the position sensor 1213. Specifically, when the current sheet metal part 2 falls onto the support component 1210 or the uppermost sheet metal part 2 on the support component 1210, the sheet metal part 2 is exactly at the same height as the position sensor 1213. At this time, the position sensor 1213 detects that the sheet metal part 2 is at the same height as the position sensor 1213. The first driving component 1211 drives the support component 1210 to descend until the current sheet metal part 2 is out of the detection range of the position sensor 1213, that is, the height of the current sheet metal part 2 is lower than the height of the position sensor 1213. At this time, the next sheet metal part 2 falls, and the sheet metal part 2 is exactly at the same height as the position sensor 1213 again, and so on. This ensures that the height difference between each sheet metal part 2 falling from the second end 1110 to the support 1210 or the top sheet metal part 2 on the support 1210 is equal to the preset distance, thereby improving the stability of the sheet metal parts 2 when stacked and preventing the sheet metal parts 2 from flipping, bending, or breaking, so that the sheet metal parts 2 can be stacked normally.

[0112] Optionally, the position sensor 1213 can be a metal sensor, a laser sensor, or a recognition camera, etc., and the specific choice can be made according to the actual situation. In this embodiment, no specific limitation is made. When the position sensor 1213 is a metal sensor, the metal sensor can use the magnetism of the sheet metal part 2 to detect whether the sheet metal part 2 is close to or far away from the metal sensor. The detection accuracy is high and the implementation method is relatively simple.

[0113] Optionally, the first support member 1212 may be a rod-shaped structure, a bracket structure, or a plate-shaped structure, etc., and the specific choice can be made according to the actual situation. In this embodiment, no specific limitation is made.

[0114] In some embodiments, the collecting device 12 further includes a plurality of positioning devices 122, which are spaced apart on the periphery of each clearance groove 12010. The positioning devices 122 are used to limit the position of the sheet metal part 2 on the support member 1210 in the direction perpendicular to the height direction X of the stamping equipment 10.

[0115] By providing multiple positioning devices 122, the positioning devices 122 can restrict the position of the sheet metal parts 2 on the support 1210 in the direction perpendicular to the height direction X of the stamping equipment 10, thereby preventing the stacked sheet metal parts 2 from falling off the support 1210. In addition, the positioning devices 122 are located around the clearance groove 12010, so they will not block the falling of the sheet metal parts 2, nor will they affect the movement of the support 1210 in the height direction X of the stamping equipment 10.

[0116] Optionally, the positioning device 122 may be a columnar structure or a plate-like structure, etc., and the specific choice can be made according to the actual situation. In this embodiment, no specific limitation is made.

[0117] Please see Figure 11 In some embodiments, the collecting device 12 further includes a plurality of pushing mechanisms 123, which are disposed on the receiving platform 120. The plurality of pushing mechanisms 123 are respectively disposed in correspondence with a plurality of stacking mechanisms 121. The pushing mechanism 123 is used to move the stacked sheet metal parts 2 onto the receiving platform 120.

[0118] Due to the limitation of the maximum distance between the support 1210 and the second end 1110 in the height direction X of the stamping equipment 10, the number of sheet metal parts 2 that can be stacked is limited. By setting up a pusher mechanism 123, after each stack of sheet metal parts 2 is completed, the pusher mechanism 123 will move the stacked sheet metal parts 2 on the support 1210 to the receiving table 120, so that sheet metal parts 2 can continue to be stacked on the support 1210. There is no need for receiving personnel to remove the sheet metal parts 2 from the support 1210 before continuing to stack sheet metal parts 2 on the support 1210, which helps to reduce labor costs and thus improves the overall efficiency of the stamping production system 1. Furthermore, the pushing mechanism 123 can push the stacked sheet metal parts 2 according to the number of sheet metal parts 2 passing through the second end 1110. For example, after the proximity sensor 112 identifies ten sheet metal parts 2 passing through the second end 1110, the pushing mechanism 123 pushes the sheet metal parts 2 on the stacking mechanism 121, so that the number of sheet metal parts 2 in each stack is ten, realizing the automatic pushing of the pushing mechanism 123 and improving the automation level of the stamping production system 1.

[0119] In some embodiments, the pushing mechanism 123 includes a second driving component 1230 and a push plate 1231. The second driving component 1230 is disposed on the support platform 120, and the push plate 1231 is connected to the second driving component 1230. The second driving component 1230 is used to drive the push plate 1231 to move along the first direction Y, so as to move the sheet metal part 2 on the stacking mechanism 121 onto the support platform 120. In this embodiment, the push plate 1231 extends along the height direction X of the stamping equipment 10.

[0120] The second driving component 1230 can drive the pusher plate 1231 to move along the first direction Y, thereby causing the pusher plate 1231 to push multiple sheet metal parts 2 and move the stacked sheet metal parts 2 on the support member 1210 onto the support table 120. Furthermore, the stacking direction of the sheet metal parts 2, i.e. the height direction X of the stamping equipment 10, is different from the pushing direction of the pusher mechanism 123, i.e. the first direction Y, so that the operation of the pusher mechanism 123 and the stacking mechanism 121 will not affect each other.

[0121] Optionally, the shape of the push plate 1231 can be square or "convex" shaped, etc., and can be selected according to the actual situation. In this embodiment, no specific limitation is made.

[0122] Optionally, the second drive component 1230 may be an electric push rod or a hydraulic push rod, etc., and the specific choice can be made according to the actual situation. In this embodiment, no specific limitation is made.

[0123] Please refer to it again. Figure 7 In some embodiments, the receiving platform 120 is provided with a sliding groove 12011, which extends along the second direction Z. The collecting device 12 also includes a limiting mechanism 124 and a third driving component (not shown). The limiting mechanism 124 is connected to the third driving component, which is located on the receiving platform 120. The third driving component is used to drive the limiting mechanism 124 to slide relative to the sliding groove 12011, so that the limiting mechanism 124 restricts the position of the sheet metal part 2 in the second direction Z or slides to avoid the sheet metal part 2. In this embodiment, the sliding groove 12011 is provided on the main body plate 1201.

[0124] By setting a limiting mechanism 124 and a third driving component, the third driving component can drive the limiting mechanism 124 to slide relative to the slide groove 12011 on the support table 120 along the second direction Z, so that the limiting mechanism 124 slides to a position that limits the sheet metal part 2 on the support member 1210 in the second direction Z, or so that the limiting mechanism 124 avoids the sheet metal part 2. When the stacking mechanism 121 is stacking, that is, when the sheet metal part 2 on the support member 1210 is not stacked, the third driving component drives the limiting mechanism 124 to slide to a position that limits the sheet metal part 2 on the support member 1210 in the second direction Z. Through the cooperation of the limiting mechanism 124 and the positioning device 122, the position of the sheet metal part 2 on the support member 1210 in the direction perpendicular to the height direction X of the stamping equipment 10 can be limited, thereby preventing the stacked sheet metal part 2 from falling off the support member 1210. When the pushing mechanism 123 is pushing the material, that is, when the sheet metal parts 2 on the support member 1210 are stacked, the third driving component drives the limiting mechanism 124 to slide to avoid the sheet metal parts 2. At this time, the limiting mechanism 124 will not restrict the position of the sheet metal parts 2 on the support member 1210 in the second direction Z. The pushing mechanism 123 can push the sheet metal parts 2 on the support member 1210 to move along the second direction Z onto the stage 120.

[0125] Optionally, the limiting mechanism 124 can be a columnar structure or a plate-like structure, etc., and can be selected according to the actual situation. In this embodiment, no specific limitation is made.

[0126] Optionally, the third driving component may be an electric push rod or a hydraulic push rod, etc., and the specific choice can be made according to the actual situation. In this embodiment, no specific limitation is made.

[0127] The stamping production system disclosed in the embodiments of this utility model has been described in detail above. Specific examples have been used to illustrate the principle and implementation of this utility model. The description of the above embodiments is only for the purpose of helping to understand the core idea of ​​the stamping production system of this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation and application scope based on the idea of ​​this utility model. Therefore, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. A stamping production system, characterized in that, include: Multiple stamping machines, the stamping machines being used for stamping sheet metal parts; Multiple transport devices, each having a first end and a second end, wherein the first end of each transport device is respectively configured to correspond one-to-one with a plurality of stamping equipment to receive the sheet metal parts stamped by each stamping equipment, and the transport device is used to transport the sheet metal parts from the first end to the second end. A collection device for collecting the sheet metal parts transported to the second end; The collection device includes: Platform; Multiple stacking mechanisms are provided on the support platform. Each of the multiple stacking mechanisms is respectively arranged in a one-to-one correspondence with the second end of the multiple transport devices. The second end is located above the stacking mechanism. The stacking mechanism is used to stack the sheet metal parts transported to the second end.

2. The stamping production system according to claim 1, characterized in that, The stacking mechanism includes: A support member is movably disposed on the platform along the height direction of the stamping equipment, and the second end is located above the support member. The support member is used to receive the sheet metal part transported to the second end. A first driving component is connected to the support member and is used to drive the support member to move along the height direction of the stamping equipment.

3. The stamping production system according to claim 2, characterized in that, The platform includes: The support frame is hollow. The main body plate is disposed above the support frame along the height direction of the stamping equipment, and the main body plate is provided with a plurality of clearance grooves communicating with the interior of the support frame; The first driving component includes: The first driving body is disposed on one side of the main body plate located inside the support frame, and is located inside the support frame; The first push rod has its two ends connected to the first driving body and the support member respectively along the height direction of the stamping equipment. The first driving component is used to drive the first push rod to move along the height direction of the stamping equipment, so that the first push rod drives the support member to move along the height direction of the stamping equipment to the clearance groove or above the main body plate.

4. The stamping production system according to claim 3, characterized in that, The stacking mechanism further includes: A first support member is disposed above the main body plate; A position sensor is disposed on the first support member. The position sensor is used to detect the current position of the sheet metal part relative to the position sensor in the height direction of the stamping equipment. The first driving member is used to adjust the position of the support member in the height direction of the stamping equipment according to the position detected by the position sensor, so that the current distance between the sheet metal part and the second end in the height direction of the stamping equipment is equal to a preset distance.

5. The stamping production system according to claim 4, characterized in that, The collection device also includes: Multiple positioning devices are spaced apart on the periphery of each of the clearance slots. The positioning devices are used to limit the position of the sheet metal parts on the support in a direction perpendicular to the height direction of the stamping equipment.

6. The stamping production system according to any one of claims 1-5, characterized in that, The collection device also includes: Multiple pushing mechanisms are provided on the support platform. Each of the multiple pushing mechanisms is respectively configured in correspondence with a multiple stacking mechanism. The pushing mechanism is used to move the stacked sheet metal parts to the support platform.

7. The stamping production system according to claim 6, characterized in that, The pushing mechanism includes: A second driving component is disposed on the support platform; A push plate, which is connected to the second driving component, is used to drive the push plate to move along a first direction so as to move the sheet metal part on the stacking mechanism to the support platform; The first direction is perpendicular to the height direction of the stamping equipment.

8. The stamping production system according to claim 7, characterized in that, The support platform is provided with a sliding groove, which extends along a second direction, and the second direction is perpendicular to the first direction and the height direction of the stamping equipment. The collection device also includes: Limiting mechanism; The third driving component, the limiting mechanism is connected to the third driving component, the third driving component is disposed on the support platform, the third driving component is used to drive the limiting mechanism to slide relative to the slide groove, so that the limiting mechanism restricts the position of the sheet metal part in the second direction or slides to avoid the sheet metal part.

9. The stamping production system according to any one of claims 1-5, characterized in that, The second end of the transport device is provided with a proximity sensor, which is used to identify the sheet metal part passing through the second end.

10. The stamping production system according to any one of claims 1-5, characterized in that, The plurality of the aforementioned stamping devices are arranged at intervals along a first direction; The transport device includes: A discharge conveyor line, wherein the discharge conveyor line extends along a second direction, and one end of the discharge conveyor line in the second direction is the first end; A converging transport line extends along the first direction, one end of the converging transport line in the first direction is connected to the other end of the discharge transport line in the second direction, the other end of the converging transport line in the first direction is the second end, and the converging transport line is at least partially inclined relative to a plane perpendicular to the height direction of the stamping equipment, so that the second end is located above the collecting device; The second direction is perpendicular to the first direction.

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