A spoiler rubber strip pressing tool

Abstract

The present invention discloses a spoiler rubber strip pressing tool, which relates to the technical field of pressing tool, including a workbench, a pressing mechanism and a side pressing mechanism, wherein the workbench is provided with a plurality of side positioning blocks for positioning the spoiler, two supporting blocks are respectively provided on both sides of the workbench, and a pressing mechanism for pressing the rubber strip on the spoiler is provided between the two supporting blocks on the same side, and the side pressing mechanism for pressing the end of the rubber strip is provided on the side of each support block. The present invention drives the flap and the flexible pressing strip thereon to press the rubber strip on the spoiler into the spoiler through the cylinder of the pressing mechanism, and at the same time drives the side pressing blocks on the side pressing mechanism to press the two ends of the rubber strip along the guide rod through the rotating shaft, so as to prevent the two ends of the rubber strip from falling out of the mounting groove of the spoiler when the rubber strip is pressed.

Description

Technical Field

[0001] The present invention relates to the technical field of pressing tooling, and in particular to a spoiler rubber strip pressing tooling. Background Art

[0002] A car spoiler is a component installed on the rear trunk lid of a car that is similar to an inverted airplane tail wing. On the one hand, it adds a dynamic look to the car's appearance. On the other hand, its more important function is to effectively reduce the air resistance generated by the vehicle when driving at high speeds, which not only saves fuel but also improves the vehicle's driving stability. When processing the spoiler, rubber strips need to be installed on both sides of the spoiler. In the existing technology, the rubber strips are generally installed manually, which is difficult to install and the entire process is inefficient. Therefore, the above problems need to be solved. Summary of the Invention

[0003] The object of the present invention is to provide a spoiler rubber strip pressing tool to overcome the above-mentioned defects in the prior art.

[0004] A spoiler rubber strip pressing tool comprises a workbench, a pressing mechanism and a side pressing mechanism. The workbench is provided with a plurality of side positioning blocks for positioning the two sides of the spoiler, and two support blocks are respectively provided on both sides of the workbench; a pressing mechanism for pressing the rubber strip on the spoiler is provided between the two support blocks on the same side; and the side of each support block is provided with the side pressing mechanism for laterally pressing the end of the rubber strip.

[0005] Preferably, the pressing mechanism includes a rotating shaft, a flap and a cylinder, a rotating shaft is rotatably connected between the two support blocks, the flap is connected to the rotating shaft through a support, the cylinder body of the cylinder is hinged to the base on the workbench through a pin, and the movable block at the end of the piston rod of the cylinder is hinged to the inward extension seat on the flap through a pin.

[0006] Preferably, a flexible pressure strip is provided on the inner side of the flap, and an arc-shaped pressure groove is provided on the flexible pressure strip.

[0007] Preferably, the side pressure mechanism includes a guide rod, a side pressure block, a tension spring and a drive plate, the guide rod is "L"-shaped and fixed to the side of the support block, the guide rod is slidably connected to the movable plate, the bottom of the side pressure block is hinged to the side of the movable plate through a pin, the side pressure block and the movable plate are connected through the tension spring, one end of the drive plate is fixed to the rotating shaft, and the other end is hinged to one end of the connecting plate through a pin, and the other end of the connecting plate is hinged to the overhanging seat on the side of the movable plate through the pin.

[0008] Preferably, a rubber pad is adhered to the outer side of the side pressure block, an inclined surface is provided on the inner side of the side pressure block, and both ends of the tension spring are respectively connected to the inclined surface of the side pressure block and the movable plate.

[0009] Preferably, an arc-shaped groove for cooperating with the spoiler is provided inside the side positioning block.

[0010] Preferably, a "U"-shaped intermediate positioning block for positioning the spoiler is provided between the side positioning blocks on the left and right sides of the workbench, with the opening facing.

[0011] Preferably, both ends of the rotating shaft are rotatably connected to the supporting blocks on both sides through bearing seats.

[0012] The present invention has the following advantages:

[0013] When the present invention is in use, the spoiler is placed on the side positioning block and the intermediate positioning block on the workbench, and the rubber strips are respectively placed on the installation grooves on both sides of the spoiler. The air cylinder of the pressing mechanism drives the flap and the flexible pressing strip thereon to press the rubber strips on the spoiler into the spoiler. At the same time, during the rotation of the flap, the side pressing block on the side pressing mechanism is driven by the rotating shaft to move along the guiding rod to laterally press both ends of the rubber strip, preventing both ends of the rubber strip from separating from the installation groove of the spoiler during the pressing of the rubber strip. The entire installation process of the rubber strip on the spoiler is automated, greatly improving the installation efficiency of the rubber strip on the spoiler. Description of the Drawings

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the whole of the present invention.

[0015] Figure 2 And Figure 3 It is a structural schematic diagram of different angles of the pressing mechanism and the side pressing mechanism of the present invention.

[0016] Figure 4 It is a structural schematic diagram after installing the spoiler of the present invention.

[0017] Wherein: 1. Workbench, 11. Intermediate positioning block, 2. Side positioning block, 21. Arc-shaped groove, 3. Supporting block, 4. Pressing mechanism, 41. Rotating shaft, 411. Bearing seat, 42. Flap, 421. Support, 422. Inner extension seat, 423. Flexible pressing strip, 424. Pressing groove, 43. Air cylinder, 431. Base, 432. Movable block, 5. Side pressing mechanism, 51. Guiding rod, 52. Moving plate, 521. Outer extension seat, 53. Side pressing block, 531. Rubber pad, 532. Inclined surface, 54. Tension spring, 55. Driving plate, 56. Connecting plate, 6. Spoiler. Detailed Embodiment

[0018] The following further details the specific embodiments of the present invention by describing the embodiments in conjunction with the drawings, so as to help those skilled in the art have a more complete, accurate and in-depth understanding of the concept and technical solution of the present invention.

[0019] Such as Figure 1-4As shown, the present invention provides a spoiler rubber strip pressing tool, including a workbench 1, a pressing mechanism 4 and a side pressing mechanism 5. The workbench 1 is provided with a plurality of side positioning blocks 2 for positioning both sides of the spoiler 6, and two support blocks 3 are respectively provided on both sides of the workbench 1. A pressing mechanism for pressing the rubber strip on the spoiler 6 is provided between the two support blocks 3 on the same side, and the side of each support block 3 is provided with the side pressing mechanism 5 for sideways pressing the end of the rubber strip.

[0020] It should be noted that the pressing mechanism 4 includes a rotating shaft 41, a flap 42 and a cylinder 43. The two support blocks 3 are rotatably connected with a rotating shaft 41. The two ends of the rotating shaft 41 are rotatably connected to the support blocks 3 on both sides through bearing seats 411, which facilitates the disassembly and assembly of the rotating shaft 41 on the support block 3. The flap 42 is connected to the rotating shaft 41 through a support 421. The cylinder body of the cylinder 43 is hinged to the base 431 on the workbench 1 through a pin, and the movable block 432 at the end of the piston rod of the cylinder 43 is hinged to the inward extension seat 422 on the flap 42 through a pin. The inner side of the flap 42 is provided with a flexible pressure strip 423, and the flexible pressure strip 423 is provided with an arc-shaped pressing groove 424. The arc-shaped pressing groove 424 on the flexible pressure strip 423 makes the rubber strip pressed into the mounting grooves on both sides of the spoiler. The flexible pressure strip 423 can prevent the pressure strip from being squeezed and damaged during the pressing process.

[0021] In addition, the side pressure mechanism 5 includes a guide rod 51, a side pressure block 53, a tension spring 54 and a drive plate 55. The guide rod 51 is "L"-shaped and fixed to the side of the support block 3. The guide rod 51 is slidably connected to the movable plate 52. The bottom of the side pressure block 53 is hinged to the side of the movable plate 52 through a pin. The side pressure block 53 and the movable plate 52 are connected by the tension spring 54. The outer side of the side pressure block 53 is adhered with a rubber pad 531, and the inner side of the side pressure block 53 is provided with an inclined surface 532. The tension spring 5 The two ends of 4 are respectively connected to the inclined surface 532 of the side pressure block 53 and the movable plate 52. The rubber pad 531 on the side pressure block 53 can avoid damage to the rubber strip caused by lateral pressure. The inclined surface 532 provided on the inner side of the side pressure block 53 can facilitate the corresponding rotation operation of the side pressure block 53 when applying lateral pressure to the two ends of the rubber strip. One end of the driving plate 55 is fixed to the rotating shaft, and the other end is hinged to one end of the connecting plate 56 through a pin. The other end of the connecting plate 56 is hinged to the overhanging seat 521 on the side of the movable plate 52 through a pin.

[0022] In addition, an arc-shaped groove 21 that mates with the spoiler 6 is provided on the inner side of the side positioning block 2. By providing the arc-shaped groove 21 on the side positioning block 2, the spoiler 6 can be more stably positioned on the side positioning block 2. An "U"-shaped intermediate positioning block 11 that is open in the direction for positioning the spoiler 6 is provided between the side positioning blocks 2 on the left and right sides of the workbench. The provided intermediate positioning block 11 can position the spoiler 6 front and back, making the spoiler 6 more stable and facilitating subsequent pressing operations.

[0023] Specific implementation method and principle:

[0024] In actual application of the present invention, the spoiler 6 with the rubber strip to be installed is placed on the side positioning block 2 and the intermediate positioning block 11 of the workbench 1 for stable positioning operation of the spoiler 6. Then, the two rubber strips are respectively placed on the installation grooves on both sides of the spoiler 6, and then the pressing operation is carried out. That is, the control system controls the piston rod of the cylinder 43 to retract. The movable block 432 at the end of the piston rod of the cylinder 43 drives the flap 42 to rotate through the inner extension seat at the bottom of the flap 42. During the rotation of the flap 42, the rubber strip is gradually pressed into the installation groove of the spoiler 6 through the pressing groove 424 on the flexible pressing strip 423 inside the flap 42. At the same time, the rotating rotating shaft 41 drives the connecting plate 56 to swing through the driving plate 55 thereon. During the swinging of the connecting plate 56, the moving plate 52 is driven to move along the guide rod 51 towards the direction of the rubber strip through the outer extension seat 521 on the moving plate 52. When the side pressing block 53 on the moving plate 52 contacts both ends of the rubber strip, it will adaptively adjust the rotation angle under the action of the tension spring 54 to press the end of the pressing strip into the installation groove of the spoiler 6. When the rubber strip is completely pressed into the installation groove of the spoiler 6, the control system controls the piston rod of the cylinder 43 to extend. The piston rod of the cylinder 43 drives the flap 42 to rotate in the reverse direction, and the flexible pressing strip 423 is separated from the rubber strip. At the same time, the reversely rotating rotating shaft 41 drives the connecting plate 56 to swing through the driving plate 55 thereon, driving the moving plate 52 to move along the guide rod 51 towards the direction away from the rubber strip. When the side pressing block 53 is separated from the rubber strip, the side pressing block 53 rotates and resets under the action of gravity. Then, the spoiler 6 with the installed rubber strip is removed from the side positioning block 2 and the intermediate positioning block 11 on the workbench 1, and then the spoiler 6 with the rubber strip to be installed is replaced.

[0025] To sum up, the present invention places the spoiler on the side positioning blocks and the middle positioning blocks on the workbench, and places the rubber strips on the mounting grooves on both sides of the spoiler 6 respectively, and drives the flap 42 and the flexible pressure strip 423 thereon through the cylinder 43 of the pressing mechanism 4 to press the rubber strip on the spoiler 6 into the spoiler 6. At the same time, during the rotation of the flap 42, the side pressure block 53 on the side pressure mechanism 5 is driven by the rotating shaft 41 to move along the guide rod 51 to perform side pressure on the two ends of the rubber strip, so as to prevent the two ends of the rubber strip from escaping from the mounting groove of the spoiler 6 when the rubber strip is pressed. The entire installation process of the rubber strip on the spoiler 6 is automated, which greatly improves the installation efficiency of the rubber strip on the spoiler 6.

[0026] The present invention is described above by way of example in conjunction with the accompanying drawings. It is obvious that the specific implementation of the present invention is not limited to the above-mentioned method. As long as various non-substantial improvements are made using the concept and technical solution of the present invention, or the present utility invention and technical solution are directly applied to other occasions without improvement, they are all within the scope of protection of the present invention.

Claims

1. A spoiler strip pressing tool, characterized by: It includes a workbench (1), a pressing mechanism (4) and a side pressing mechanism (5). A number of side positioning blocks (2) for positioning both sides of the spoiler (6) are provided on the workbench (1), and two support blocks (3) are respectively provided on both sides of the workbench (1); A pressing mechanism for pressing the rubber strip on the spoiler (6) is provided between the two support blocks (3) on the same side; The side pressing mechanism (5) for side pressing the end of the rubber strip is provided on the side of each support block (3); The pressing mechanism (4) includes a rotating shaft (41), a flap (42) and a cylinder (43). A rotating shaft (41) is rotatably connected between the two support blocks (3). The flap (42) is connected to the rotating shaft (41) through a support (421). The cylinder body of the cylinder (43) is hinged to the base (431) on the workbench (1) through a pin shaft, and the movable block (432) at the end of the piston rod of the cylinder (43) is hinged to the inner extension seat (422) on the flap (42) through a pin shaft; A flexible pressing strip (423) is provided on the inner side of the flap (42), and an arc-shaped pressing groove (424) is provided on the flexible pressing strip (423); The side pressing mechanism (5) includes a guide rod (51), a side pressing block (53), a tension spring (54) and a driving plate (55). The guide rod (51) is "L"-shaped and fixed to the side of the support block (3). A moving plate (52) is slidably connected to the guide rod (51). The bottom of the side pressing block (53) is hinged to the side of the moving plate (52) through a pin shaft. The side pressing block (53) is connected to the moving plate (52) through the tension spring (54). One end of the driving plate (55) is fixed to the rotating shaft, and the other end is hinged to one end of a connecting plate (56) through a pin shaft. The other end of the connecting plate (56) is hinged to the outer extension seat (521) on the side of the moving plate (52) through a pin shaft.

2. The spoiler strip pressing tool according to claim 1, characterized in that: A rubber pad (531) is adhered to the outer side of the side pressing block (53), and an inclined surface (532) is provided on the inner side of the side pressing block (53). The two ends of the tension spring (54) are respectively connected to the inclined surface (532) of the side pressing block (53) and the moving plate (52).

3. The spoiler strip pressing tool according to claim 1, characterized in that: An arc-shaped groove (21) matching the spoiler (6) is provided on the inner side of the side positioning block (2); 4. The spoiler strip pressing tool according to claim 1, characterized in that: An "U"-shaped intermediate positioning block (11) with an opening facing the spoiler (6) is provided between the side positioning blocks (2) on the left and right sides of the workbench for positioning the spoiler (6); 5. The spoiler strip pressing tool according to claim 1, characterized in that: Both ends of the rotating shaft (41) are rotatably connected to the support blocks (3) on both sides through bearing seats (411).

Images