A processing device for the development of a bent-beam motorcycle frame

Abstract

This application belongs to the technical field of motorcycle frame processing equipment, and discloses a processing equipment for the development of a bent-beam type motorcycle frame, including a base, a gantry fixed to the top of the base, and a mounting plate disposed between the rod at the top of the base and the rod at the top of the gantry. A plurality of clamping mechanisms for clamping strip-shaped profiles to be processed are provided on the mounting plate. An annular plate body surrounding the strip-shaped profile is disposed between the rod at the top of the gantry and the mounting plate. An adjusting mechanism for driving the annular plate body to rotate or pitch and swing is provided on the gantry. A processing component for processing the strip-shaped profile is provided on the annular plate body. In this application, the adjusting mechanism can drive the annular plate body to rotate or pitch and swing, so as to facilitate the processing component to comprehensively process the periphery of the strip-shaped profile, changing the operation mode of using a three-axis machining center in the traditional technology, and reducing the equipment usage cost and the processing cost of the bent-beam type motorcycle frame to a certain extent.

Description

Technical Field

[0001] The present invention relates to the technical field of motorcycle frame processing equipment, and particularly relates to a processing equipment for developing a frame of a bent-beam type motorcycle. Background Art

[0002] ‌The bent-beam type motorcycle is a common type of motorcycle. The frame of the bent-beam type motorcycle is an important component of the bent-beam type motorcycle. The frame is usually welded by strip-shaped profiles of various models (such as round or square steel pipes). These strip-shaped profiles need to be processed through processes such as bending, punching, and welding to meet the processing requirements of the frame of the bent-beam type motorcycle.

[0003] When processing the frame of the bent-beam type motorcycle, the staff usually need to first use a clamping mechanism to clamp the strip-shaped profile. To comprehensively process the periphery of the strip-shaped profile, a three-axis machining center is usually required, which prolongs the response time of the machining head and increases the processing cost of the frame of the bent-beam type motorcycle. Summary of the Invention

[0004] In order to solve the above problems, the present invention provides a processing equipment for developing a frame of a bent-beam type motorcycle.

[0005] The above technical object of the present invention is achieved through the following technical solutions: A processing equipment for developing a frame of a bent-beam type motorcycle, including a base, a gantry fixed on the top of the base, and a mounting plate arranged between the top of the base and the crossbar on the top of the gantry. A plurality of clamping mechanisms for clamping the strip-shaped profile to be processed are arranged on the mounting plate. A circular plate body surrounding the strip-shaped profile is arranged between the crossbar on the top of the gantry and the mounting plate. An adjusting mechanism for driving the circular plate body to rotate or pitch and swing is arranged on the gantry. A processing component for processing the strip-shaped profile is arranged on the circular plate body. The adjusting mechanism includes a swinging component. There are two groups of the swinging components and they are symmetrically distributed on both sides of the circular plate body. Each group of the swinging components includes a vertical plate fixed on the crossbar on the top of the gantry, a connecting plate hinged to the position near the lower end of the side wall of the vertical plate, a movable plate fixed to the position on the side wall of the connecting plate away from the vertical plate, and an electric push rod hinged to the position near the upper end of the side wall of the vertical plate. The lower end of the push rod of the electric push rod is hinged to the upper end of the movable plate. An installation block is fixed on each movable plate. The adjusting mechanism further includes a rotating component commonly arranged on the two installation blocks and driving the circular plate body to rotate.

[0006] Furthermore, the rotating assembly includes an annular block fixed on the side wall of the annular plate body close to the movable plate, a rotating motor fixed on one of the movable plates, a driving gear fixed to the output end of the rotating motor, and a gear ring fixed to the inner wall of the annular plate body and meshing with the driving gear. A circular arc groove that slides with the annular block is provided on the side wall of the mounting block close to the annular plate body, and the axis of the annular block coincides with the axis of the circular arc groove and the axis of the annular plate body.

[0007] Furthermore, the base and the gantry are jointly provided with a driving mechanism, and the driving mechanism includes a track assembly for maintaining the stability of the mounting plate during its advancement and a power assembly for driving the mounting plate forward, the track assembly is provided with two rows and is symmetrically distributed on both sides of the mounting plate, the track assembly includes a support rod fixed to the top of the base and a roller shaft fixed to the side wall of the support rod, the side walls on both sides of the mounting plate are respectively abutted against the sides of the support rods in the two rows of track assemblies that are close to each other, and the roller shafts are provided in pairs and are symmetrically distributed on the upper and lower sides of the mounting plate.

[0008] Furthermore, the power assembly includes a power motor fixed on the vertical frame rod of the gantry and a friction wheel fixed to the output end of the power motor, and the wheel surface of the friction wheel is tightly pressed against the side wall of the mounting plate.

[0009] The cam is an angular channel that is fixed to the top of the frame, and the cam is a vertical ... The contact assembly comprises a movable rod that is penetrated through the placement plate and cooperates with the placement plate gap, an abutment plate fixed to the end of the movable rod away from the vertical rod, a spring sleeved on the movable rod and fixed between the abutment plate and the placement plate, and a limit plate fixed to the side wall of the placement plate, the movable rod penetrates the end of the mounting rod away from the vertical rod and slidably cooperates with the inner wall of the mounting rod, and the limit plate is penetrated by a through hole for the spring to pass; the clamping mechanism also comprises a clamping assembly arranged on the placement plate and an avoidance assembly arranged on the base and used to drive the clamping assembly to avoid the swinging assembly, the clamping assembly is provided with two groups and symmetrically distributed on the upper and lower sides of the placement plate, and when the abutment plate abuts against the strip profile, the movable rod acts on the two groups of clamping assemblies and gradually clamps the strip profile.

[0010] Furthermore, the clamping assembly includes a T-shaped connection block fixed to the movable rod, a first rod fixed to the side of the T-shaped connection block away from the movable rod, a second rod fixed to the top or bottom of the placement plate and parallel to the first rod, a special-shaped rod hinged to the end of the second rod away from the placement plate, a clamping plate fixed to the end of the special-shaped rod away from the mounting rod, and a pull rod rotatably connected to the end of the first rod away from the T-shaped connection block. The first rod and the second rod are both provided in pairs. The special-shaped rod is located between two first rods and two second rods. A linear inclined hole for the sliding fit of the pull rod is provided through the special-shaped rod.

[0011] Furthermore, the avoidance assembly includes a mounting unit. The mounting unit includes a first vertical rod fixed to the top of the base, a second vertical rod fixed to the top of the base and parallel to the first vertical rod, a first Y-shaped connecting rod fixed to the side wall of the first vertical rod close to the second vertical rod, and a second Y-shaped connecting rod fixed to the side wall of the second vertical rod close to the first vertical rod. The two ends of the second Y-shaped connecting rod correspond to the two ends of the first Y-shaped connecting rod respectively. The avoidance assembly further includes an avoidance unit. The avoidance unit is composed of four special-shaped guide rods with the same structure. The four special-shaped guide rods are arranged in a rectangle. The four special-shaped guide rods are respectively fixed to the two ends of the first Y-shaped connecting rod and the two ends of the second Y-shaped connecting rod. The vertical rod section of the T-shaped rod body abuts against the mutually approaching sides of the two special-shaped guide rods in the horizontal direction, and the horizontal rod section of the T-shaped rod body abuts against the mutually approaching sides of the two special-shaped guide rods in the vertical direction. The special-shaped guide rod includes an upper linear rod section parallel to the strip-shaped profile, a transverse inclined rod section integrally formed with one end of the upper linear rod section, a vertical inclined rod section integrally formed with the end of the transverse inclined rod section away from the upper linear rod section, and a lower linear rod section integrally formed with the end of the vertical inclined rod section away from the transverse inclined rod section. The transverse inclined rod section extends from the upper linear rod section towards the side away from the strip-shaped profile. There are two vertical inclined rod sections, transverse inclined rod sections and upper linear rod sections, which are symmetrically distributed about the lower linear rod section respectively. The lower linear rod section and the two vertical inclined rod sections are located in the same vertical plane, and the two transverse inclined rod sections and the two upper linear rod sections are located in the same horizontal plane.

[0012] Further, the processing assembly includes a C-shaped plate body fixed to the side wall of one side of the annular plate body, a screw rod rotatably installed between the plate bodies on both sides of the C-shaped plate body, a processing motor fixed to the C-shaped plate body, and a driving bevel gear fixed to the output end of the processing motor. One end of the screw rod close to the axis of the annular plate body penetrates through the plate body on the side of the C-shaped plate body close to the axis of the annular plate body and is rotatably connected. The processing assembly further includes a driven bevel gear fixed to one end of the screw rod close to the axis of the annular plate body and meshing with the driving bevel gear, a sliding seat sleeved on the screw rod and threadedly connected with the screw rod, and a welding head detachably connected to the sliding seat. One side of the sliding seat is slidably matched with the C-shaped plate body.

[0013] Further, a first optical axis fixing clip is sleeved on the vertical rod, a second optical axis fixing clip is sleeved on the mounting rod, and one side of the second optical axis fixing clip is fixed to the first optical axis fixing clip.

[0014] In summary, the present invention has the following beneficial effects:

[0015] In this application, the adjusting mechanism can drive the annular plate body to rotate or pitch and swing, so as to facilitate the processing assembly to comprehensively process the periphery of the strip-shaped profile, changing the operation mode of using a three-axis machining center in the traditional technology, shortening the response time of the processing assembly to a certain extent, and reducing the processing cost of the bent beam type motorcycle frame. Description of the Drawings

[0016] Figure 1 is the overall structural schematic diagram of the embodiment of the present invention;

[0017] Figure 2 is Figure 1 the enlarged schematic diagram at A in

[0018] Figure 3 is Figure 1 the bottom view after deleting the base;

[0019] Figure 4 is Figure 1 the side view of

[0020] Figure 5 is Figure 4 the enlarged schematic diagram at B in

[0021] Figure 6 is the structural schematic diagram of the embodiment of the present invention for highlighting the clamping mechanism;

[0022] Figure 7 is Figure 6 the enlarged schematic diagram at C in

[0023] Figure 8 is the structural schematic diagram of the embodiment of the present invention for highlighting the special-shaped guide rod;

[0024] Figure 9 is a schematic structural diagram for highlighting a swing assembly according to an embodiment of the present invention;

[0025] Figure 10 It is a schematic diagram of the connection structure of the embodiment of the present invention for highlighting the interference component and the installation component;

[0026] Figure 11 It is a schematic diagram of the connection structure of the embodiment of the present invention for highlighting the interference component and the clamping component;

[0027] Figure 12 is a schematic diagram of a structure for highlighting a processing component according to an embodiment of the present invention;

[0028] Figure 13 Figure 12 The enlarged schematic diagram of point D in the middle;

[0029] Figure 14 It is an exploded view of an embodiment of the present invention for highlighting the mounting block and its connection structure.

[0030] In the figure: 1, base; 2, gantry; 3, mounting plate; 31, horizontal slide; 4, strip profile; 5, clamping mechanism; 51, mounting assembly; 511, sliding block; 512, T-shaped rod; 513, guide rod; 514, horizontal plate; 515, vertical rod; 5151, first optical axis fixing clamp; 5152, second optical axis fixing clamp; 516, mounting rod; 517, placement plate; 52, abutment assembly; 521, movable rod; 522, abutment Connecting plate; 523, spring; 524, stop plate; 5241, through hole; 53, clamping assembly; 531, T-shaped connecting block; 532, first rod body; 533, second rod body; 534, special-shaped rod; 5341, straight oblique hole; 535, clamping plate; 536, pull rod; 54, avoidance assembly; 541, installation unit; 5411, first vertical rod; 5412, second vertical rod; 5413, first Y-shaped connecting rod; 5414, second Y-shaped Connecting rod; 542, avoidance unit; 5421, special-shaped guide rod; 54211, upper straight rod section; 54212, horizontal tilted rod section; 54213, vertical tilted rod section; 54214, lower straight rod section; 6, annular plate; 7, adjustment mechanism; 71, swing assembly; 711, vertical plate; 712, connecting plate; 713, movable plate; 714, electric push rod; 72, rotating assembly; 721, annular block; 722, rotating motor; 7 23. driving gear; 724. gear ring; 8. processing assembly; 81. C-shaped plate; 82. screw; 83. processing motor; 84. driving bevel gear; 85. driven bevel gear; 86. sliding seat; 87. welding head; 9. mounting block; 91. arc-shaped slide; 10. driving mechanism; 101. track assembly; 1011. support rod; 1012. roller shaft; 102. power assembly; 1021. power motor; 1022. friction wheel. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0032] like Figure 1-14As shown in the figure, an embodiment of the present application discloses a processing device for the development of a bent-beam type motorcycle frame, including a base 1, a gantry 2 fixed to the top of the base 1, and a mounting plate 3 disposed between the top of the base 1 and the rod of the top of the gantry 2. A plurality of clamping mechanisms 5 for clamping the strip-shaped profiles 4 to be processed are arranged on the mounting plate 3. An annular plate body 6 surrounding the strip-shaped profiles 4 is arranged between the rod at the top of the gantry 2 and the mounting plate 3. An adjusting mechanism 7 for driving the annular plate body 6 to rotate or pitch and swing is arranged on the gantry 2. A processing component 8 for processing the strip-shaped profiles 4 is arranged on the annular plate body 6.

[0033] The multiple groups of clamping mechanisms 5 cooperate to clamp the strip-shaped profiles 4 to be processed. The staff can drive the annular plate body 6 to rotate or pitch and swing through the adjusting mechanism 7, so as to facilitate the processing component 8 to comprehensively process the periphery of the strip-shaped profiles 4, changing the operation mode of using a three-axis machining center in the traditional technology. The three-axis machining center usually uses a ball screw type linear module to realize the displacement of the machining head in three directions, and the response time of the ball screw drive is relatively long. The technical solution of this embodiment shortens the response time of the processing component 8 to a certain extent, reducing the equipment usage cost and the processing cost of the bent-beam type motorcycle frame.

[0034] The adjusting mechanism 7 includes a swinging component 71. There are two groups of swinging components 71 and they are symmetrically distributed on both sides of the annular plate body 6. Each group of swinging components 71 includes a vertical plate 711 fixed on the rod at the top of the gantry 2, a connecting plate 712 hinged at a position near the lower end of the side wall of the vertical plate 711, a movable plate 713 fixed at a position on the side wall of the connecting plate 712 away from the vertical plate 711, and an electric push rod 714 hinged at a position near the upper end of the side wall of the vertical plate 711. The lower end of the push rod of the electric push rod 714 is hinged to the upper end of the movable plate 713. An installation block 9 is fixed on each movable plate 713. The adjusting mechanism 7 further includes a rotating component 72 jointly arranged on the two installation blocks 9 and driving the annular plate body 6 to rotate.

[0035] When there is an angular deflection in a part of the strip-shaped profiles 4 to be processed, it is often necessary to change the included angle between the processing component 8 and the strip-shaped profiles 4. At this time, the staff only needs to adjust the electric push rod 714 and make the push rod drive the movable plate 713 to move, so that the movable plate 713 swings around the hinge axis between the connecting plate 712 and the vertical plate 711. The installation block 9, the annular plate body 6 and the processing component 8 all swing synchronously with the movable plate 713, thereby changing the included angle between the processing component 8 and the strip-shaped profiles 4. When it is necessary to process different positions on the periphery of the strip-shaped profiles 4, the staff only needs to drive the annular plate body 6 to rotate through the rotating component 72, so as to facilitate the processing component 8 to process different positions on the periphery of the strip-shaped profiles 4.

[0036] The rotating assembly 72 includes an annular block 721 fixed to the side wall of the annular plate body 6 near the side of the movable plate 713, a rotating motor 722 fixed to one of the movable plates 713, a driving gear 723 fixed to the output end of the rotating motor 722, and a toothed ring 724 fixed to the inner wall of the annular plate body 6 and meshing with the driving gear 723. An arc-shaped sliding groove 91 that slidably cooperates with the annular block 721 is provided on the side wall of the mounting block 9 near the annular plate body 6. The axis of the annular block 721 coincides with the axis of the arc-shaped sliding groove 91 and the axis of the annular plate body 6.

[0037] It should be noted that: when it is necessary to process different positions on the peripheral side of the strip-shaped profile 4, the staff only needs to turn on the rotating motor 722, and then the driving gear 723 can drive the toothed ring 724, the annular plate body 6 fixed to the toothed ring 724, and the annular block 721 fixed to the annular plate body 6 to rotate around the axis of the arc-shaped sliding groove 91 (i.e., the axis of the annular plate body 6), thereby realizing the self-rotation of the annular plate body 6, which is beneficial for the processing assembly 8 to process the peripheral side of the strip-shaped profile 4.

[0038] A driving mechanism 10 is jointly provided on the base 1 and the gantry 2. The driving mechanism 10 includes a track assembly 101 for maintaining the stability of the mounting plate 3 during the forward movement and a power assembly 102 for driving the mounting plate 3 to move forward. The track assembly 101 has two columns and is symmetrically distributed on both sides of the mounting plate 3. The track assembly 101 includes a support rod 1011 fixed to the top of the base 1 and a roller 1012 fixed to the side wall of the support rod 1011. The side walls on both sides of the mounting plate 3 are respectively abutted against the mutually approaching sides of the support rods 1011 in the two columns of track assemblies 101. The rollers 1012 are arranged in pairs and symmetrically distributed on the upper and lower sides of the mounting plate 3.

[0039] The power assembly 102 includes a power motor 1021 fixed to the vertical rod of the gantry 2 and a friction wheel 1022 fixed to the output end of the power motor 1021. The wheel surface of the friction wheel 1022 is pressed tightly against the side wall of the mounting plate 3.

[0040] After the power motor 1021 works, it drives the friction wheel 1022 to rotate. The friction wheel 1022 can be made of a rubber material similar to a rubber tire. The friction force between the friction wheel 1022 and the side wall of the mounting plate 3 can make the mounting plate 3 move forward. The support rods 1011 on both sides cooperate with the pairs of rollers 1012 on both sides to ensure the stability of the mounting plate 3 during the forward movement. The clamping mechanism 5 provided on the mounting plate 3 and the strip-shaped profile 4 clamped by the clamping mechanism 5 gradually move forward, so that the processing assembly 8 can process different parts in the length direction of the strip-shaped profile 4.

[0041] The mounting plate 3 is provided with a transverse slide groove 31 having a "cross"-shaped cross section, the length direction of the transverse slide groove 31 is perpendicular to the forward direction of the mounting plate 3, the number of the transverse slide grooves 31 is equal to the number of groups of the clamping mechanism 5 and the positions correspond one to one, the clamping mechanism 5 includes a mounting assembly 51, the mounting assembly 51 includes a sliding block 511 slidably matched with the transverse slide groove 31, a T-shaped rod body 512 which is provided on the sliding block 511 and slidably matched with the sliding block 511, a guide rod 513 which is provided on the sliding block 511 and slidably matched with the sliding block 511, a transverse plate 514 which is fixed to the upper end of the vertical rod of the T-shaped rod body 512 and the upper end of the guide rod 513, a vertical rod 515 fixed to the top of the transverse plate 514, a mounting rod 516 provided on the vertical rod 515, and a placement plate 517 fixed to one end of the mounting rod 516 away from the vertical rod 515. The mounting rod 516 is a cylindrical structure with a hollow interior. The clamping mechanism 5 also includes a resistance component 52, which includes a movable rod 521 that is penetrated through the placement plate 517 and is clearance-matched with the placement plate 517, an abutment plate 522 fixed to the end of the movable rod 521 away from the vertical rod 515, a spring 523 that is sleeved on the movable rod 521 and fixed between the abutment plate 522 and the placement plate 517, and a limit plate 524 fixed on the side wall of the placement plate 517. The movable rod 521 penetrates through the end of the mounting rod 516 away from the vertical rod 515 and is slidably matched with the inner wall of the mounting rod 516, and the limit plate 524 is penetrated by a through hole 5241 for the spring 523 to pass through. The clamping mechanism 5 also includes a clamping assembly 53 arranged on the placement plate 517 and an avoidance assembly 54 arranged on the base 1 and used to drive the clamping assembly 53 to avoid the swing assembly 71. The clamping assembly 53 is provided with two groups and is symmetrically distributed on the upper and lower sides of the placement plate 517. When the abutment plate 522 abuts against the strip profile 4, the movable rod 521 acts on the two groups of clamping assemblies 53 and gradually clamps the strip profile 4.

[0042] The clamping assembly 53 includes a T-shaped connecting block 531 fixed on the movable rod 521, a first rod body 532 fixed to the side of the T-shaped connecting block 531 away from the movable rod 521, a second rod body 533 fixed to the top or bottom of the placement plate 517 and parallel to the first rod body 532, a special-shaped rod 534 hinged to one end of the second rod body 533 away from the placement plate 517, a clamping plate 535 fixed to one end of the special-shaped rod 534 away from the mounting rod 516, and a pull rod 536 rotatably connected to one end of the first rod body 532 away from the T-shaped connecting block 531. The first rod body 532 and the second rod body 533 are arranged in pairs, the special-shaped rod 534 is located between the two first rod bodies 532 and the two second rod bodies 533, and the special-shaped rod 534 is penetrated by a straight-line inclined hole 5341 for the pull rod 536 to slide with.

[0043] The avoidance component 54 includes an installation unit 541. The installation unit 541 includes a first vertical rod 5411 fixed to the top of the base 1, a second vertical rod 5412 fixed to the top of the base 1 and parallel to the first vertical rod 5411, a first Y-shaped link 5413 fixed to the side wall of the first vertical rod 5411 on the side close to the second vertical rod 5412, and a second Y-shaped link 5414 fixed to the side wall of the second vertical rod 5412 on the side close to the first vertical rod 5411. The two ends of the second Y-shaped link 5414 correspond to the two ends of the first Y-shaped link 5413 respectively. The avoidance component 54 further includes an avoidance unit 542. The avoidance unit 542 is composed of four special-shaped guide rods 5421 with the same structure. The four special-shaped guide rods 5421 are arranged in a rectangle. The four special-shaped guide rods 5421 are respectively fixed to the two ends of the first Y-shaped link 5413 and the two ends of the second Y-shaped link 5414. The vertical rod section of the T-shaped rod body 512 abuts against the side of the two horizontally arranged special-shaped guide rods 5421 close to each other, and the horizontal rod section of the T-shaped rod body 512 abuts against the side of the two vertically arranged special-shaped guide rods 5421 close to each other. The special-shaped guide rod 5421 includes an upper one-character rod section 54211 parallel to the strip-shaped profile 4, a transverse inclined rod section 54212 integrally formed with one end of the upper one-character rod section 54211, a vertical inclined rod section 54213 integrally formed with the transverse inclined rod section 54212 away from the upper one-character rod section 54211, and a lower one-character rod section 54214 integrally formed with the end of the vertical inclined rod section 54213 away from the transverse inclined rod section 54212. The transverse inclined rod section 54212 extends from the upper one-character rod section 54211 towards the side away from the strip-shaped profile 4. There are two vertical inclined rod sections 54213, two transverse inclined rod sections 54212 and two upper one-character rod sections 54211, and they are symmetrically distributed with respect to the lower one-character rod section 54214 respectively. The lower one-character rod section 54214 and the two vertical inclined rod sections 54213 are located in the same vertical plane, and the two transverse inclined rod sections 54212 and the two upper one-character rod sections 54211 are located in the same horizontal plane.

[0044] During the operation of the power motor 1021 to drive the mounting plate 3 forward, due to the cooperation between the T-shaped rod body 512 and the four special-shaped guide rods 5421, when the vertical rod of the T-shaped rod body 512 is located between the upper one-character rod segments 54211 of the two groups of special-shaped guide rods 5421, the position of the sliding block 511 relative to the transverse chute 31 is fixed. The abutting plate 522 abuts against the strip-shaped profile 4 through the strip-shaped profile 4, the spring 523 is in a taut state, the abutting plate 522 pushes the T-shaped connecting block 531 through the movable rod 521, and the pull rod 536 at the upper end of the T-shaped connecting block 531 slides along the one-character inclined hole 5341 on the special-shaped rod 534, and causes the special-shaped rod 534 to rotate around the hinge axis between it and the second rod body 533, so that the upper and lower clamping plates 535 cooperate to clamp the strip-shaped profile 4, ensuring the stability of the strip-shaped profile 4 during the processing by the processing component 8 and the forward movement along with the mounting plate 3. When the mounting plate 3 gradually advances to a position close to the gantry 2, the vertical rod of the T-shaped rod body 512 first moves along the transverse inclined rod segment 54212 of the four special-shaped guide rods 5421 toward the side away from the strip-shaped profile 4. The sliding block 511, the guide rod 513, the transverse plate 514, the vertical rod 515, the mounting rod 516 and the placing plate 517 that make up the mounting component 51 move synchronously with the T-shaped rod body 512, and the various parts that make up the clamping component 53 move synchronously with the mounting component 51. As the mounting plate 3 continues to advance, the horizontal section of the T-shaped rod body 512 moves from the transverse inclined rod segment 54212 along the vertical inclined rod segment 54213 to the lower one-character rod segment 54214, completely completing the avoidance action of the mounting component 51 and the clamping component 53 for the annular plate body 6, the processing component 8 and the adjusting mechanism 7, so as to ensure the normal operation of the processing component 8 and the adjusting mechanism 7 and ensure the smooth progress of the processing work of the strip-shaped profile 4. Similarly, when the mounting plate 3 passes through the gantry 2 under the action of the power motor 1021, the horizontal section of the T-shaped rod body 512 moves from the lower one-character rod segment 54214 along the vertical inclined rod segment 54213 to the transverse inclined rod segment 54212, and finally moves back to the upper one-character rod segment 54211 on the other side of the gantry 2, and the clamping component 53 clamps the processed strip-shaped profile 4.

[0045] The processing component 8 includes a C-shaped plate body 81 fixed on the side wall of one side of the annular plate body 6, a screw rod 82 rotatably installed between the plates on both sides of the C-shaped plate body 81, a processing motor 83 fixed on the C-shaped plate body 81, and a driving bevel gear 84 fixed to the output end of the processing motor 83. One end of the screw rod 82 close to the axis of the annular plate body 6 penetrates through the plate on the side of the C-shaped plate body 81 close to the axis of the annular plate body 6 and is rotatably connected. The processing component 8 further includes a driven bevel gear 85 fixed to one end of the screw rod 82 close to the axis of the annular plate body 6 and meshing with the driving bevel gear 84, a sliding seat 86 sleeved on the screw rod 82 and threadedly connected with the screw rod 82, and a welding head 87 detachably connected to the sliding seat 86. One side of the sliding seat 86 is slidably matched with the C-shaped plate body 81.

[0046] After the processing motor 83 operates, it drives the driving bevel gear 84 to rotate, thereby causing the driven bevel gear 85 meshing with the driving bevel gear 84 and the screw rod 82 fixed to the driven bevel gear 85 to rotate. Since the screw rod 82 is threadedly connected to the sliding seat 86 and the sliding seat 86 is slidably engaged with the C-shaped plate body 81, the sliding seat 86 can be lifted or lowered, so that the welding head 87 can perform a welding operation on the strip-shaped profile 4. In other embodiments, the welding head 87 can be selected according to different processing requirements of the strip-shaped profile 4, such as being replaced with a drilling tool, a cutting tool, etc.

[0047] A first optical axis fixing clip 5151 is sleeved on the vertical rod 515, and a second optical axis fixing clip 5152 is sleeved on the mounting rod 516, and one side of the second optical axis fixing clip 5152 is fixed to the first optical axis fixing clip 5151. The first optical axis fixing clip 5151 and the second optical axis fixing clip 5152 are clamping members commonly used in the prior art for connecting and fixing between two rod-shaped objects, and the adjustment principle will not be elaborated too much. The staff can adjust the relative position of the mounting rod 516 on the vertical rod 515 according to the processing requirements of the strip-shaped profile 4.

[0048] The above are only the preferred embodiments of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions falling within the idea of the present invention belong to the protection scope of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements should also be regarded as within the protection scope of the present invention.

Claims

1. A processing device for the development of a bent-beam motorcycle frame, characterized in that: It includes a base (1), a gantry (2) fixed to the top of the base (1), and a mounting plate (3) arranged between the top of the base (1) and the crossbar at the top of the gantry (2). A plurality of clamping mechanisms (5) for clamping the strip-shaped profiles (4) to be processed are arranged on the mounting plate (3). An annular plate body (6) surrounding the strip-shaped profiles (4) is arranged between the crossbar at the top of the gantry (2) and the mounting plate (3). An adjusting mechanism (7) for driving the annular plate body (6) to rotate or pitch and swing is arranged on the gantry (2). A processing component (8) for processing the strip-shaped profiles (4) is arranged on the annular plate body (6); The adjusting mechanism (7) includes a swinging component (71). There are two groups of the swinging components (71) and they are symmetrically distributed on both sides of the annular plate body (6). Each group of the swinging components (71) includes a vertical plate (711) fixed to the crossbar at the top of the gantry (2), a connecting plate (712) hinged to the position near the lower end of the side wall of the vertical plate (711), a movable plate (713) fixed to the position on the side wall of the connecting plate (712) away from the vertical plate (711), and an electric push rod (714) hinged to the position near the upper end of the side wall of the vertical plate (711). The lower end of the push rod of the electric push rod (714) is hinged to the upper end of the movable plate (713). An installation block (9) is fixed on each movable plate (713). The adjusting mechanism (7) further includes a rotating component (72) jointly arranged on the two installation blocks (9) and driving the annular plate body (6) to rotate; The rotating component (72) includes an annular block body (721) fixed to the side wall of the annular plate body (6) near the movable plate (713), a rotating motor (722) fixed to one of the movable plates (713), a driving gear (723) fixed to the output end of the rotating motor (722), and a toothed ring (724) fixed to the inner wall of the annular plate body (6) and meshing with the driving gear (723). An arc-shaped chute (91) slidably matched with the annular block body (721) is arranged on the side wall of the installation block (9) near the annular plate body (6). The axis of the annular block body (721) coincides with the axis of the arc-shaped chute (91) and the axis of the annular plate body (6); The processing assembly (8) includes a C-shaped plate body (81) fixed to the side wall of one side of the annular plate body (6), a screw rod (82) rotatably installed between the plates on both sides of the C-shaped plate body (81), a processing motor (83) fixed to the C-shaped plate body (81), and a driving bevel gear (84) fixed to the output end of the processing motor (83). One end of the screw rod (82) close to the axis of the annular plate body (6) penetrates through the plate on the side of the C-shaped plate body (81) close to the axis of the annular plate body (6) and is rotatably connected. The processing assembly (8) further includes a driven bevel gear (85) fixed to one end of the screw rod (82) close to the axis of the annular plate body (6) and meshing with the driving bevel gear (84), a sliding seat (86) sleeved on the screw rod (82) and threadedly connected with the screw rod (82), and a welding head (87) detachably connected to the sliding seat (86). One side of the sliding seat (86) is slidably matched with the C-shaped plate body (81).

2. The processing equipment for the development of a bent-beam motorcycle frame according to claim 1, characterized in that: A driving mechanism (10) is jointly provided on the base (1) and the gantry (2). The driving mechanism (10) includes a track assembly (101) for maintaining the stability of the mounting plate (3) during forward movement and a power assembly (102) for driving the mounting plate (3) to move forward. The track assembly (101) has two columns and is symmetrically distributed on both sides of the mounting plate (3). The track assembly (101) includes a support rod (1011) fixed to the top of the base (1) and a roller (1012) fixed to the side wall of the support rod (1011). The side walls on both sides of the mounting plate (3) are respectively abutted against the side of the support rods (1011) in the two columns of track assemblies (101) that are close to each other. The rollers (1012) are arranged in pairs and symmetrically distributed on the upper and lower sides of the mounting plate (3).

3. The processing equipment for the development of a bent-beam motorcycle frame according to claim 2, characterized in that: The power assembly (102) includes a power motor (1021) fixed to the vertical rod of the gantry (2) and a friction wheel (1022) fixed to the output end of the power motor (1021). The wheel surface of the friction wheel (1022) is pressed tightly against the side wall of the mounting plate (3).

4. The processing equipment for developing a bent-beam motorcycle frame according to claim 2, characterized in that: The mounting plate (3) is provided with a transverse sliding groove (31) having a "cross" shaped cross section, the length direction of the transverse sliding groove (31) being perpendicular to the forward direction of the mounting plate (3), the number of the transverse sliding grooves (31) being equal to the number of groups of the clamping mechanism (5) and the positions being in one-to-one correspondence, the clamping mechanism (5) comprising a mounting assembly (51), the mounting assembly (51) comprising a sliding block (511) slidably matched with the transverse sliding groove (31), a sliding block (511) provided through the sliding block (511) and in contact with the sliding block (511), and a sliding block (511) provided through the sliding block (511) and in contact with the sliding block (511). A T-shaped rod body (512) slidably matched with the sliding block (511), a guide rod (513) penetrating and arranged on the sliding block (511) and slidably matched with the sliding block (511), a horizontal plate (514) fixed to the upper end of the vertical rod of the T-shaped rod body (512) and the upper end of the guide rod (513), a vertical rod (515) fixed to the top of the horizontal plate (514), a mounting rod (516) arranged on the vertical rod (515), and a placement plate (517) fixed to one end of the mounting rod (516) away from the vertical rod (515); The mounting rod (516) is a cylindrical structure with a hollow interior. The clamping mechanism (5) further comprises a resistance assembly (52), which comprises a movable rod (521) which is arranged on the placement plate (517) and is clearance-matched with the placement plate (517), a contact plate (522) which is fixed to one end of the movable rod (521) away from the vertical rod (515), a spring (523) which is sleeved on the movable rod (521) and fixed between the contact plate (522) and the placement plate (517), and a limit plate (524) which is fixed to the side wall of the placement plate (517). The movable rod (521) passes through one end of the mounting rod (516) away from the vertical rod (515) and is slidably matched with the inner wall of the mounting rod (516). The limit plate (524) is provided with a through hole (5241) for the spring (523) to pass through. The clamping mechanism (5) further comprises a clamping assembly (53) arranged on the placement plate (517) and an avoidance assembly (54) arranged on the base (1) and used to drive the clamping assembly (53) to avoid the swing assembly (71). The clamping assembly (53) is provided with two groups and is symmetrically distributed on the upper and lower sides of the placement plate (517). When the abutment plate (522) abuts against the strip profile (4), the movable rod (521) acts on the two groups of clamping assemblies (53) and gradually clamps the strip profile (4).

5. The processing equipment for the development of a curved beam type motorcycle frame according to claim 4, characterized in that: The clamping assembly (53) includes a T-shaped connection block (531) fixed to the movable rod (521), a first rod body (532) fixed to the side of the T-shaped connection block (531) away from the movable rod (521), a second rod body (533) fixed to the top or bottom of the placement plate (517) and parallel to the first rod body (532), a special-shaped rod (534) hinged to the end of the second rod body (533) away from the placement plate (517), a clamping plate (535) fixed to the end of the special-shaped rod (534) away from the mounting rod (516), and a pull rod (536) rotatably connected to the end of the first rod body (532) away from the T-shaped connection block (531). The first rod body (532) and the second rod body (533) are both arranged in pairs. The special-shaped rod (534) is located between the two first rod bodies (532) and the two second rod bodies (533). A linear inclined hole (5341) for the sliding fit of the pull rod (536) is penetrated through the special-shaped rod (534).

6. The processing equipment for the development of a bent-beam motorcycle frame according to claim 4, characterized in that: The avoidance assembly (54) includes a mounting unit (541). The mounting unit (541) includes a first vertical rod (5411) fixed to the top of the base (1), a second vertical rod (5412) fixed to the top of the base (1) and parallel to the first vertical rod (5411), a first Y-shaped connecting rod (5413) fixed to the side wall of the first vertical rod (5411) close to the second vertical rod (5412), and a second Y-shaped connecting rod (5414) fixed to the side wall of the second vertical rod (5412) close to the first vertical rod (5411). The two ends of the second Y-shaped connecting rod (5414) correspond to the two ends of the first Y-shaped connecting rod (5413) respectively; The avoidance component (54) further includes an avoidance unit (542). The avoidance unit (542) is composed of four special-shaped guide rods (5421) with the same structure. The four special-shaped guide rods (5421) are arranged in a rectangle. The four special-shaped guide rods (5421) are respectively fixed to both ends of the first Y-shaped connecting rod (5413) and both ends of the second Y-shaped connecting rod (5414). The vertical rod section of the T-shaped rod body (512) abuts against the closer sides of two special-shaped guide rods (5421) in the horizontal direction, and the horizontal rod section of the T-shaped rod body (512) abuts against the closer sides of two special-shaped guide rods (5421) in the vertical direction. The special-shaped guide rod (5421) includes an upper one-character rod section (54211) parallel to the strip-shaped profile (4), a transverse inclined rod section (54212) integrally formed with one end of the upper one-character rod section (54211), a vertical inclined rod section (54213) integrally formed with the transverse inclined rod section (54212) away from the upper one-character rod section (54211), and a lower one-character rod section (54214) integrally formed with the end of the vertical inclined rod section (54213) away from the transverse inclined rod section (54212). The transverse inclined rod section (54212) extends from the upper one-character rod section (54211) toward the side away from the strip-shaped profile (4). There are two vertical inclined rod sections (54213), two transverse inclined rod sections (54212) and two upper one-character rod sections (54211), and they are symmetrically distributed with respect to the lower one-character rod section (54214). The lower one-character rod section (54214) and the two vertical inclined rod sections (54213) are in the same vertical plane, and the two transverse inclined rod sections (54212) and the two upper one-character rod sections (54211) are in the same horizontal plane.

7. A processing device for the development of a frame of a bent-beam motorcycle according to claim 5, characterized in that: A first optical axis fixing clip (5151) is sleeved on the vertical rod (515), a second optical axis fixing clip (5152) is sleeved on the mounting rod (516), and one side of the second optical axis fixing clip (5152) is fixed to the first optical axis fixing clip (5151).

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