Pure electric car BSM installation plate punching blanking device

Abstract

The utility model discloses a pure electric car BSM mounting plate punching blanking device relates to punching blanking device technical field, including device base, the upper end integrated setting of device base has the processing platform, is provided with the blanking mouth on the inside center position of processing platform, and the inside of device base is provided with blanking chute, and the inside communication of blanking chute and blanking mouth is provided, still include: the guide sliding slot is set on both sides position of blanking mouth, and the inside of two guide sliding slots all horizontal welds is provided with the guide rod, and the sleeve joint movable setting of two guide rods all is sleeved, and the upper end welding of two sleeve joint movable settings has the movable frame, and the outer wall welding of movable frame has the catch handle, has solved the existing punching device through the dust collection groove setting and collects the chippings produced by punching, but the feeding and discharging plate material is inconvenient in the punching processing treatment, leads to the influence pure electric car BSM mounting plate punching processing efficiency problem.

Description

Technical Field

[0001] This utility model relates to the technical field of punching and blanking devices, specifically a punching and blanking device for BSM mounting plates of pure electric vehicles. Background Technology

[0002] The BSM mounting plate for pure electric vehicles is a hardware structure used to fix components of the blind spot monitoring system. The mounting plate is usually located on the side of the vehicle body and is used to carry radar or sensor modules. The BSM mounting plate for pure electric vehicles needs to be drilled during the manufacturing process.

[0003] For example, the announcement number CN218362210U (named "A Positioning and Drilling Device for a Vehicle Frame Mounting Plate") includes a base, a positioning seat mounted on the top surface of the base, a placement groove on the top surface of the positioning seat, a workpiece to be fitted inside the placement groove, a cavity communicating with the placement groove on the top surface of the positioning seat, a pressure block penetrating inside the cavity, a stop block fixedly connected to the outer surface of the pressure block in the cavity, and a compression spring sleeved on the outer surface of the pressure block, one end of the compression spring connected to the stop block and the other end connected to the inner wall of the cavity, pulling the pressure block by a lever causes the stop block to move in the cavity, causing the compression spring to elastically deform, and when the pressure block... The workpiece is fully inserted into the cavity and placed into the slot on the top surface of the positioning seat for easy drilling. Afterward, the tension on the lever is released, the spring returns to its original deformation, and the pressure block leaves the cavity and moves to its initial position. The bottom surface of the pressure block contacts the top surface of the workpiece, blocking and quickly fixing it, ensuring stability during drilling. A pad on top of the support block contacts the bottom surface of the workpiece, providing auxiliary support. Dust generated during drilling falls into the dust collection trough, which collects the dust. After drilling is complete, the workpiece leaves the positioning seat, and a brush can be used to clean the dust from the trough for future use.

[0004] The aforementioned drilling device collects the debris generated during drilling through a dust collection trough. However, loading and unloading of the plates during the drilling process is inconvenient, which affects the drilling efficiency of the BSM mounting plate for pure electric vehicles. To address this, we provide a drilling and unloading device for BSM mounting plates for pure electric vehicles. Utility Model Content

[0005] The purpose of this utility model is to provide a punching and unloading device for BSM mounting plates of pure electric vehicles, so as to solve the problem mentioned in the background art that the existing punching device collects the debris generated by punching through the set dust collection groove, but the loading and unloading of the plate is inconvenient in the punching process, which affects the punching efficiency of BSM mounting plates of pure electric vehicles.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a punching and blanking device for BSM mounting plates of pure electric vehicles, including a device base, a processing table integrally formed on the upper end of the device base, a blanking port provided at the center of the processing table, a blanking ramp provided inside the device base, and the blanking ramp being connected to the inside of the blanking port.

[0007] Also includes:

[0008] The guide chute is located on both sides of the material discharge port, and guide rods are horizontally welded inside the two guide chutes. Sleeve sliders are movably mounted on the two guide rods. Movable frames are welded to the upper ends of the two sleeve sliders, and gripping handles are welded to the outer walls of the movable frames.

[0009] The roller grooves are arranged on the inner side of the two guide grooves. There are eighteen roller grooves, and the inside of the roller grooves is equipped with a support roller that is rotatably mounted by a rotating shaft.

[0010] A pressure frame is positioned above the material discharge port, and a linkage plate is welded to one outer wall of the pressure frame. A second electric push rod is welded to one outer wall of the device base, and the piston rod of the second electric push rod passes through the processing table and is welded to the linkage plate.

[0011] An inner through groove is provided inside the movable frame, and a threaded screw is provided inside the inner through groove. A screw slider is movably provided on the screw. A first electric push rod is welded to the lower end of the screw slider. An electric drill is fixed to one end of the piston rod of the first electric push rod by a screw.

[0012] Preferably, a material receiving box is provided at the outlet position of the material receiving chute, and two connecting lugs are welded to the upper end of the material receiving box. The two connecting lugs are fixedly connected to the front end face of the device base by screws, and a handle is welded to the outer wall of the material receiving box.

[0013] Preferably, a limiting plate and a movable plate are respectively provided at both ends of the guide groove, and the limiting plate is welded to the upper end of the processing table.

[0014] Preferably, one end of the movable pallet is provided with a connecting seat, which is welded to the upper end of the processing table, and the movable pallet is rotatably connected to the connecting seat through a rotating shaft.

[0015] Preferably, two support frames are provided on the outer walls of both sides of the device base, and all four support frames are welded to the device base.

[0016] Preferably, the screw thread is provided with inner guide rods on both sides, and both inner guide rods are horizontally welded to the inner through groove. The screw slider is movably connected to the two inner guide rods.

[0017] Preferably, a lead screw motor is fixedly mounted on the front end face of the movable frame by screws, and the lead screw motor is connected to the threaded lead screw inside the inner through groove via a coupling.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] This invention involves feeding a BSM (Battery Module Installation) mounting plate for electric vehicles, which requires drilling, onto the upper part of the processing table via support rollers. A second electric push rod then lowers the linkage plate and pressure frame, pressing them against the upper part of the BSM mounting plate. During drilling, a screw-slider connected to a threaded screw drives the electric drill longitudinally. Manually pulling the gripping handle allows the drill to move laterally through the engagement of the sliding block and guide rod, enabling drilling at any position on the BSM mounting plate. The first electric push rod then... The electric drilling rig descends to drill holes in the BSM mounting plate of the electric vehicle inside the pressure frame, preventing debris from splashing. The debris generated during drilling falls through the discharge port and slides down the discharge ramp into the discharge box for collection. After drilling is completed, the movable clamping plate is lifted and rolls through the contact between the BSM mounting plate and the support rollers, facilitating the unloading of the BSM mounting plate. This overcomes the problem of existing drilling devices that collect debris through a dust collection trough, which makes loading and unloading the plates inconvenient and affects the efficiency of drilling the BSM mounting plate. Attached Figure Description

[0020] Figure 1 This is a front view of the structure of the punching and blanking device for the BSM mounting plate of a pure electric vehicle according to this utility model.

[0021] Figure 2 This is a side view of the structure of the punching and blanking device for the BSM mounting plate of a pure electric vehicle according to this utility model;

[0022] Figure 3 This is a top view of the structure of the punching and blanking device for the BSM mounting plate of a pure electric vehicle according to this utility model;

[0023] Figure 4 This is an enlarged schematic diagram of part A of the present invention;

[0024] In the diagram: 1. Device base; 2. Processing table; 3. Support frame; 4. Material receiving box; 5. Connecting lug; 6. Lifting handle; 7. Material feeding ramp; 8. Material feeding port; 9. Movable frame; 10. Inner through groove; 11. Lead screw slider; 12. First electric push rod; 13. Electric drill; 14. Limiting plate; 15. Movable plate; 16. Connecting seat; 17. Pressure frame; 18. Linkage plate; 19. Lead screw motor; 20. Gripping handle; 21. Second electric push rod; 22. Guide groove; 23. Roller groove; 24. Support roller; 25. Threaded lead screw; 26. Inner guide rod; 27. Guide rod; 28. Sleeve slider. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Please see Figure 1-4 The present invention provides an embodiment of a device for punching and blanking a BSM mounting plate for a pure electric vehicle, comprising a device base 1, a processing table 2 integrally formed on the upper end of the device base 1, a blanking port 8 provided at the center of the processing table 2, a blanking ramp 7 provided inside the device base 1, and the blanking ramp 7 being connected to the inside of the blanking port 8.

[0027] Also includes:

[0028] Guide chutes 22 are located on both sides of the material discharge port 8. Guide rods 27 are horizontally welded inside the two guide chutes 22. Sleeve sliders 28 are movably mounted on the two guide rods 27. Movable frames 9 are welded to the upper ends of the two sleeve sliders 28. Gripping handles 20 are welded to the outer wall of the movable frames 9.

[0029] The roller grooves 23 are arranged on the inner side of the two guide grooves 22. There are eighteen roller grooves 23, and the roller grooves 23 are rotatably mounted with support rollers 24 through a rotating shaft.

[0030] The pressure frame 17 is positioned above the material discharge port 8, and a linkage plate 18 is welded to one side of the outer wall of the pressure frame 17. A second electric push rod 21 is welded to one side of the outer wall of the device base 1. The piston rod of the second electric push rod 21 passes through the processing table 2 and is welded to the linkage plate 18.

[0031] An inner through groove 10 is located inside the movable frame 9, and a threaded screw 25 is provided inside the inner through groove 10. A screw slider 11 is movably mounted on the screw 25. A first electric push rod 12 is welded to the lower end of the screw slider 11. An electric drill 13 is fixed to one end of the piston rod of the first electric push rod 12 by screws.

[0032] In use, the BSM mounting plate for electric vehicles that needs to be drilled is pushed onto the upper end of the processing table 2 by the support rollers 24, so that one end of the BSM mounting plate abuts against the limiting plate 14. Then, through the rotational connection between the movable plate 15 and the connecting seat 16, the movable plate 15 is lowered to abut against and limit the other end of the BSM mounting plate, thereby positioning the BSM mounting plate before drilling. Afterwards, the second electric push rod 21 drives the linkage plate 18 and the pressure frame 17 to fall and move, pressing them against the upper end of the BSM mounting plate. When drilling, the screw slider 11 is connected to the threaded screw 25, which drives the electric drill 13 to move longitudinally. The gripping handle 20 is manually pulled and connected to the sliding block. The engagement of the guide rod 27 with the guide rod 28 allows the electric drill 13 to move laterally, enabling it to drill holes in any position on the BSM mounting plate of the electric vehicle. The electric drill 13 is driven to descend by the first electric push rod 12, drilling holes in the BSM mounting plate inside the pressure frame 17 to prevent debris from splashing. The debris generated during drilling falls through the discharge port 8 and slides down the discharge ramp 7 into the discharge box 4 for collection. After drilling is completed, the movable clamping plate 15 is lifted and rolls through the contact between the BSM mounting plate and the support roller 24, facilitating the pushing and unloading of the BSM mounting plate. The electric drill 13 is a DEVON1816, and the first electric push rod 12 and the second electric push rod 21 are GX-DC / E10 models.

[0033] Please see Figure 1 A discharge box 4 is installed at the outlet of the discharge chute 7. Two connecting lugs 5 are welded to the upper end of the discharge box 4, and are fixedly connected to the front end of the device base 1 by screws. A handle 6 is welded to the outer wall of the discharge box 4. The discharge box 4 at the outlet of the discharge chute 7 serves to collect debris generated during loading and drilling. Please refer to [link / reference]. Figure 1 Limiting plates 14 and movable plates 15 are respectively installed at both ends of the guide slide 22. The limiting plates 14 are welded to the upper end of the processing table 2. The limiting plates 14 and movable plates 15 installed at both ends of the guide slide 22 serve to lock the two ends of the pure electric vehicle BSM mounting plate. Please refer to [link / reference]. Figure 1One end of the movable pallet 15 is provided with a connecting seat 16, which is welded to the upper end of the processing table 2. The movable pallet 15 is rotatably connected to the connecting seat 16 via a rotating shaft. The connecting seat 16 at one end of the movable pallet 15 serves to movably connect the movable pallet 15. Please refer to [link / reference]. Figure 1 Two support frames 3 are installed on the outer walls of both sides of the device base 1. All four support frames 3 are welded to the device base 1. The two support frames 3 installed on the outer walls of both sides of the device base 1 serve to support the device base 1. Please refer to [link / reference]. Figure 3 The threaded screw 25 has inner guide rods 26 on both sides, and both inner guide rods 26 are horizontally welded to the inner through groove 10. The screw slider 11 is movably connected to the two inner guide rods 26. The inner guide rods 26 on both sides of the threaded screw 25 serve to assist the screw slider 11 in guiding its movement within the inner through groove 10. Please refer to [link to relevant documentation]. Figure 3 A lead screw motor 19 is fixedly mounted on the front end face of the movable frame 9 by screws. The lead screw motor 19 is connected to the threaded lead screw 25 inside the inner through groove 10 through a coupling.

[0034] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A punching and blanking device for BSM mounting plate of pure electric vehicle, comprising a device base (1), a processing table (2) integrally formed on the upper end of the device base (1), a blanking port (8) provided at the center of the processing table (2), a blanking ramp (7) provided inside the device base (1), and the blanking ramp (7) and the blanking port (8) being connected internally; Its features are: Also includes: Guide chutes (22) are located on both sides of the material discharge port (8), and guide rods (27) are horizontally welded inside the two guide chutes (22). Sleeve sliders (28) are movably sleeved on the two guide rods (27). Movable frames (9) are welded to the upper ends of the two sleeve sliders (28). Gripping handles (20) are welded to the outer wall of the movable frames (9). Roller grooves (23) are arranged on the inner side of the two guide grooves (22). There are eighteen roller grooves (23), and a support roller (24) is rotatably arranged inside the roller grooves (23) through a rotating shaft. A pressure frame (17) is positioned above the material discharge port (8), and a linkage plate (18) is welded to one side of the outer wall of the pressure frame (17). A second electric push rod (21) is welded to one side of the outer wall of the device base (1). The piston rod of the second electric push rod (21) passes through the processing table (2) and is welded to the linkage plate (18). An inner through groove (10) is provided inside the movable frame (9), and a threaded screw (25) is provided inside the inner through groove (10). A screw slider (11) is movably provided on the screw (25). A first electric push rod (12) is welded to the lower end of the screw slider (11). An electric drill (13) is fixed to one end of the piston rod of the first electric push rod (12) by a screw.

2. The punching and blanking device for a pure electric vehicle BSM mounting plate according to claim 1, characterized in that: A material receiving box (4) is provided at the outlet position of the material receiving chute (7). Two connecting lugs (5) are welded to the upper end of the material receiving box (4). The two connecting lugs (5) are fixedly connected to the front end face of the device base (1) by screws. A handle (6) is welded to the outer wall of the material receiving box (4).

3. The punching and blanking device for a pure electric vehicle BSM mounting plate according to claim 1, characterized in that: The guide slide (22) is provided with a limiting plate (14) and a movable plate (15) at both ends, and the limiting plate (14) is welded to the upper end of the processing table (2).

4. The punching and blanking device for a pure electric vehicle BSM mounting plate according to claim 3, characterized in that: One end of the movable plate (15) is provided with a connecting seat (16), which is welded to the upper end of the processing table (2). The movable plate (15) is rotatably connected to the connecting seat (16) through a rotating shaft.

5. The punching and blanking device for a pure electric vehicle BSM mounting plate according to claim 1, characterized in that: Two support frames (3) are provided on the outer walls of both sides of the device base (1), and all four support frames (3) are welded to the device base (1).

6. The punching and blanking device for BSM mounting plates of pure electric vehicles according to claim 1, characterized in that: The threaded screw (25) is provided with inner guide rods (26) on both sides. Both inner guide rods (26) are horizontally welded to the inner through groove (10). The screw slider (11) is movably connected to the two inner guide rods (26).

7. The punching and blanking device for a pure electric vehicle BSM mounting plate according to claim 1, characterized in that: A lead screw motor (19) is fixedly mounted on the front end face of the movable frame (9) by screws. The lead screw motor (19) is connected to the threaded lead screw (25) inside the inner through groove (10) via a coupling.

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