Machining equipment for camber beam type motorcycle frame development

Abstract

The invention belongs to the technical field of motorcycle frame machining equipment, and discloses camber beam type motorcycle frame development machining equipment which comprises a base, a portal frame fixed to the top of the base and a mounting plate arranged between the top of the base and a frame rod at the top of the portal frame. The mounting plate is provided with a plurality of clamping mechanisms for clamping strip-shaped profiles to be machined, an annular plate body surrounding the strip-shaped profiles is arranged between a frame rod at the top of the portal frame and the mounting plate, and the portal frame is provided with an adjusting mechanism used for driving the annular plate body to rotate or swing in a pitching mode. A machining assembly used for machining the strip-shaped sectional materials is arranged on the annular plate body. According to the machining device, the annular plate body can be driven to rotate or swing in a pitching mode through the adjusting mechanism, so that the machining assembly can conduct comprehensive machining on the peripheral side of the strip-shaped profile conveniently, and the operation mode that a three-axis machining center needs to be used for machining in the traditional technology is changed; and the equipment use cost and the machining cost of the camber beam type motorcycle frame are reduced 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 the development of a bent-beam type motorcycle frame. Background Art

[0002] The bent-beam type motorcycle is a common type of motorcycle. The bent-beam type motorcycle frame 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 bent-beam type motorcycle frame.

[0003] When processing the bent-beam type motorcycle frame, workers usually need to first use a clamping mechanism to clamp the strip-shaped profile. To comprehensively process the circumferential side 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 bent-beam type motorcycle frame. Summary of the Invention

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

[0005] The above technical object of the present invention is achieved through the following technical solutions: A processing equipment for the development of a bent-beam type motorcycle frame includes a base, a gantry fixed to the top of the base, and a mounting plate disposed between the top of the base and the crossbar at the top of the gantry. A plurality of clamping mechanisms for clamping the strip-shaped profile to be processed are provided on the mounting plate. A circular plate body surrounding the strip-shaped profile is disposed between the crossbar at 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 provided on the gantry. A processing component for processing the strip-shaped profile is provided on the circular plate body; the adjusting mechanism includes a swinging component. There are two sets of the swinging components and they are symmetrically distributed on both sides of the circular plate body. Each set of the swinging components includes a vertical plate fixed to the crossbar at the top of the gantry, a connecting plate hinged to a position near the lower end of the side wall of the vertical plate, a movable plate fixed to a position on the side wall of the connecting plate away from the vertical plate, and an electric push rod hinged to a 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 provided 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] Further, the clamping assembly includes a T-shaped connecting block fixed to the movable rod, a first rod fixed to the side of the T-shaped connecting 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 connecting block. The first rod and the second rod are both arranged in pairs. The special-shaped rod is located between the two first rods and the two second rods. A linear inclined hole for the pull rod to slide and cooperate with is formed through the special-shaped rod.

[0011] Further, 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 close sides of the two special-shaped guide rods in the horizontal direction. The horizontal rod section of the T-shaped rod body abuts against the mutually close 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. The two transverse inclined rod sections and the two upper linear rod sections are located in the same horizontal plane.

[0012] Furthermore, the processing assembly includes a C-shaped plate body fixed on 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 on the C-shaped plate body, and an active bevel gear fixed to the output end of the processing motor, and the end of the screw rod close to the axis of the annular plate body passes through the plate body close to the side of the axis of the C-shaped plate body and is rotatably connected, and the processing assembly also 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 active bevel gear, a sliding seat sleeved on the screw rod and threadedly connected to the screw rod, and a welding head detachably connected to the sliding seat, and one side of the sliding seat is slidably matched with the C-shaped plate body.

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

[0014] In summary, the present invention has the following beneficial effects: The present application can drive the annular plate to rotate or pitch and swing through an adjustment mechanism, thereby facilitating the processing of the strip profile by the processing component on the circumference, changing the operation mode of the traditional technology that requires the use of a three-axis machining center for processing, shortening the response time of the processing component to a certain extent, and reducing the processing cost of the curved beam motorcycle frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of an embodiment of the present invention; Figure 2 yes Figure 1 The enlarged schematic diagram of point A in the middle; Figure 3 yes Figure 1 Bottom view after deleting the base; Figure 4 yes Figure 1 Side view of Figure 5 yes Figure 4 The enlarged schematic diagram of point B in the middle; Figure 6 is a structural schematic diagram for highlighting a clamping mechanism according to an embodiment of the present invention; Figure 7 yes Figure 6 The enlarged schematic diagram of the center C; Figure 8 is a schematic structural diagram of an embodiment of the present invention for highlighting a special-shaped guide rod; Figure 9 is a schematic structural diagram for highlighting a swing assembly according to an embodiment of the present invention; 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; 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; Figure 12 is a schematic diagram of a structure for highlighting a processing component according to an embodiment of the present invention; Figure 13 Figure 12 The enlarged schematic diagram of point D in the middle; Figure 14 It is an exploded view of an embodiment of the present invention for highlighting the mounting block and its connection structure.

[0016] 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

[0017] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application; obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0018] As Figure 1-14 shown, the processing equipment for the development of a bent-beam motorcycle frame disclosed in the embodiment of the present application includes 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 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 provided on the mounting plate 3. An annular plate body 6 surrounding the strip-shaped profile 4 is disposed 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 provided on the gantry 2. A processing assembly 8 for processing the strip-shaped profile 4 is provided on the annular plate body 6.

[0019] The plurality 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 assembly 8 to comprehensively process the periphery of the strip-shaped profile 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 assembly 8 to a certain extent, reducing the equipment usage cost and the processing cost of the bent-beam motorcycle frame.

[0020] The adjusting mechanism 7 includes a swinging assembly 71. There are two groups of the swinging assemblies 71, which are symmetrically distributed on both sides of the annular plate body 6. Each group of the swinging assemblies 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 assembly 72 jointly disposed on the two installation blocks 9 and driving the annular plate body 6 to rotate.

[0021] When there is an angular deflection in a local part of the strip-shaped profile 4 to be processed, it is often necessary to change the included angle between the processing component 8 and the strip-shaped profile 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 mounting 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 profile 4. When it is necessary to process different positions on the circumferential side of the strip-shaped profile 4, the staff only needs to drive the annular plate body 6 to rotate by itself through the rotating component 72, so as to facilitate the processing component 8 to process different positions on the circumferential side of the strip-shaped profile 4.

[0022] The rotating component 72 includes an annular block body 721 fixed on the side wall of the annular plate body 6 close to the movable plate 713, a rotating motor 722 fixed on 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 that slidably cooperates with the annular block body 721 is provided on the side wall of the mounting block 9 close to 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.

[0023] It should be noted that: when it is necessary to process different positions on the circumferential 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 body 721 fixed to the annular plate body 6 to rotate around the axis of the arc-shaped chute 91 (that is, 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 component 8 to process the circumferential side of the strip-shaped profile 4.

[0024] A driving mechanism 10 is jointly provided on the base 1 and the gantry 2. The driving mechanism 10 includes a track component 101 for maintaining the stability of the mounting plate 3 during the forward movement and a power component 102 for driving the mounting plate 3 to move forward. There are two columns of the track component 101 and they are symmetrically distributed on both sides of the mounting plate 3. The track component 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 the track component 101. The rollers 1012 are arranged in pairs and symmetrically distributed on the upper and lower sides of the mounting plate 3.

[0025] The power component 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 tightly abutted against the side wall of the mounting plate 3.

[0026] After the power motor 1021 starts working, 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 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 paired rollers 1012 on both sides to ensure the stability of the mounting plate 3 during the forward movement. The clamping mechanism 5 arranged on the mounting plate 3 and the strip profile 4 clamped by the clamping mechanism 5 gradually move forward, so that the processing component 8 can process different parts of the strip profile 4 in the length direction.

[0027] 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.

[0028] The clamping assembly 53 includes a T-shaped connecting block 531 fixed to 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 placing 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 placing 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 connecting 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.

[0029] 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 assembly 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 connecting rod 5413 and the two ends of the second Y-shaped connecting rod 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. 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 linear rod section 54211 parallel to the strip-shaped profile 4, a transverse inclined rod section 54212 integrally formed with one end of the upper linear rod section 54211, a vertical inclined rod section 54213 integrally formed with the end of the transverse inclined rod section 54212 away from the upper linear rod section 54211, and a lower linear 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 linear 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 linear rod sections 54211, which are symmetrically distributed with respect to the lower linear rod section 54214 respectively. The lower linear rod section 54214 and the two vertical inclined rod sections 54213 are located in the same vertical plane. The two transverse inclined rod sections 54212 and the two upper linear rod sections 54211 are located in the same horizontal plane.

[0030] 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 the special-shaped rod 534 rotates 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 assembly 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 placement plate 517 that make up the mounting assembly 51 move synchronously with the T-shaped rod body 512, and the components that make up the clamping assembly 53 move synchronously with the mounting assembly 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 assembly 51 and the clamping assembly 53 for the annular plate body 6, the processing assembly 8 and the adjusting mechanism 7, so as to ensure the normal operation of the processing assembly 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 assembly 53 clamps the processed strip-shaped profile 4.

[0031] The processing assembly 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 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.

[0032] 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.

[0033] 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. 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. 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.

[0034] The above description is only a preferred embodiment of the present invention. 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, several improvements and refinements made without departing from the principle of the present invention should also be regarded as within the protection scope of the present invention.

Claims

1. A processing equipment for developing a curved beam motorcycle frame, characterized by: The invention comprises 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 rack rod at the top of the gantry (2); the mounting plate (3) is provided with a plurality of clamping mechanisms (5) for clamping the strip-shaped profile (4) to be processed; an annular plate (6) arranged around the strip-shaped profile (4) is arranged between the rack rod at the top of the gantry (2) and the mounting plate (3); the gantry (2) is provided with an adjustment mechanism (7) for driving the annular plate (6) to rotate or pitch and swing; and the annular plate (6) is provided with a processing assembly (8) for processing the strip-shaped profile (4); The adjusting mechanism (7) comprises a swinging assembly (71), wherein the swinging assembly (71) is provided with two groups and symmetrically distributed on both sides of the annular plate body (6), each group of the swinging assembly (71) comprises a vertical plate (711) fixed on a frame rod at the top of the gantry (2), a connecting plate (712) hinged to a position of a side wall of the vertical plate (711) close to its lower end, a movable plate (713) fixed to a position of a side wall of the connecting plate (712) away from a side of the vertical plate (711), and an electric push rod (714) hinged to a position of a side wall of the vertical plate (711) close to its upper end, the push rod lower end of the electric push rod (714) being hinged to an upper end of the movable plate (713), and each movable plate (713) being fixed with a mounting block (9), and the adjusting mechanism (7) further comprises a rotating assembly (72) which is commonly arranged on the two mounting blocks (9) and drives the annular plate body (6) to rotate.

2. The processing equipment for developing a curved beam motorcycle frame according to claim 1 is characterized in that: The rotating assembly (72) comprises an annular block (721) fixed on the side wall of the annular plate (6) close to the movable plate (713), a rotating motor (722) fixed on one of the movable plates (713), a driving gear (723) fixed to the output end of the rotating motor (722), and a gear ring (724) fixed to the inner wall of the annular plate (6) and meshing with the driving gear (723). The side wall of the mounting block (9) close to the annular plate (6) is provided with an arc-shaped slide groove (91) slidably matched with the annular block (721), and the axis of the annular block (721) coincides with the axis of the arc-shaped slide groove (91) and the axis of the annular plate (6).

3. The processing equipment for developing a curved beam motorcycle frame according to claim 2 is characterized in that: The base (1) and the gantry (2) are jointly provided with a driving mechanism (10), the driving mechanism (10) comprising a track assembly (101) for maintaining the stability of the mounting plate (3) during its advancement and a power assembly (102) for driving the mounting plate (3) forward, the track assembly (101) being provided with two rows and symmetrically distributed on both sides of the mounting plate (3), the track assembly (101) comprising 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) respectively abutting against the mutually adjacent sides of the support rods (1011) in the two rows of track assemblies (101), the rollers (1012) being provided in pairs and symmetrically distributed on the upper and lower sides of the mounting plate (3).

4. The processing equipment for developing a curved beam motorcycle frame according to claim 3 is characterized by: The power assembly (102) comprises a power motor (1021) fixed on a vertical frame rod of the gantry (2) and a friction wheel (1022) fixed to an output end of the power motor (1021), wherein the wheel surface of the friction wheel (1022) is tightly pressed against a side wall of the mounting plate (3).

5. The processing equipment for developing a curved beam motorcycle frame according to claim 3 is characterized by: 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).

6. The processing equipment for developing a curved beam motorcycle frame according to claim 5 is characterized by: The clamping assembly (53) comprises a T-shaped connecting block (531) fixed on the movable rod (521), a first rod body (532) fixed to a 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 an end of the second rod body (533) away from the placement plate (517), and a special-shaped rod (534) hinged to an end of the special-shaped rod (534) away from the installation rod (517). The first rod body (532) and the second rod body (533) are arranged in pairs, and the special-shaped rod (534) is located between the two first rod bodies (532) and the two second rod bodies (533). The special-shaped rod (534) is penetrated by a straight-line inclined hole (5341) for sliding cooperation with the pull rod (536).

7. The processing equipment for developing a curved beam motorcycle frame according to claim 5 is characterized by: The avoidance component (54) comprises a mounting unit (541), wherein the mounting unit (541) comprises 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), wherein two ends of the second Y-shaped connecting rod (5414) correspond to two ends of the first Y-shaped connecting rod (5413) respectively; The avoidance assembly (54) further comprises an avoidance unit (542), wherein the avoidance unit (542) is composed of four special-shaped guide rods (5421) of the same structure, wherein the four special-shaped guide rods (5421) are arranged in a rectangular shape, and the four special-shaped guide rods (5421) are respectively fixed to two ends of the first Y-shaped connecting rod (5413) and two ends of the second Y-shaped connecting rod (5414), wherein the vertical rod section of the T-shaped rod body (512) abuts against a side of the two special-shaped guide rods (5421) in a horizontal direction and the horizontal rod section of the T-shaped rod body (512) abuts against a side of the two special-shaped guide rods (5421) in a vertical direction, and wherein the special-shaped guide rod (5421) comprises an upper straight rod section (54211) parallel to the strip-shaped profile (4), a transverse inclined rod section (54212) integrally formed with one end of the upper straight rod section (54211), and a transverse inclined rod section (54212) parallel to the transverse straight rod section (54211). The inclined rod segment (54212) is formed integrally with a vertical inclined rod segment (54213) away from the upper straight rod segment (54211), and a lower straight rod segment (54214) is formed integrally with one end of the vertical inclined rod segment (54213) away from the transverse inclined rod segment (54212), the transverse inclined rod segment (54212) extends from the upper straight rod segment (54211) toward a side away from the strip-shaped profile (4), the vertical inclined rod segment (54213), the transverse inclined rod segment (54212) and the upper straight rod segment (54211) are each provided with two and are symmetrically distributed with respect to the lower straight rod segment (54214), the lower straight rod segment (54214) and the two vertical inclined rod segments (54213) are located on the same vertical plane, and the two transverse inclined rod segments (54212) and the two upper straight rod segments (54211) are located on the same horizontal plane.

8. The processing equipment for developing a curved beam motorcycle frame according to claim 1 is characterized by: The processing assembly (8) comprises a C-shaped plate (81) fixed on a side wall of one side of the annular plate (6), a screw (82) rotatably mounted between the plates on both sides of the C-shaped plate (81), a processing motor (83) fixed on the C-shaped plate (81), and an active bevel gear (84) fixed to the output end of the processing motor (83), one end of the screw (82) close to the axis of the annular plate (6) passes through the plate on one side of the C-shaped plate (81) close to the axis of the annular plate (6) and is rotatably connected, the processing assembly (8) further comprises a driven bevel gear (85) fixed to one end of the screw (82) close to the axis of the annular plate (6) and meshing with the active bevel gear (84), a sliding seat (86) sleeved on the screw (82) and threadedly connected to the screw (82), and a welding head (87) detachably connected to the sliding seat (86), one side of the sliding seat (86) slidably matches with the C-shaped plate (81).

9. The processing equipment for developing a curved beam motorcycle frame according to claim 6, characterized in that: A first optical axis fixing clamp (5151) is sleeved on the vertical rod (515), and a second optical axis fixing clamp (5152) is sleeved on the mounting rod (516), and one side of the second optical axis fixing clamp (5152) is fixed to the first optical axis fixing clamp (5151).

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