A laser cutting device for sports equipment processing

Abstract

The application relates to the technical field of sports equipment processing, and particularly relates to a laser cutting device for sports equipment processing, which comprises an operation table, one side of the operation table is fixedly connected with a material receiving table, a laser cutting machine is installed on the material receiving table, a material conveying assembly is installed on the operation table, a bending rod is installed on the material conveying assembly, the material conveying assembly comprises movable blocks installed on the operation table, rollers are rotatably installed on the movable blocks, and the movable blocks are rotatably connected through connecting shafts. The material conveying assembly is flexibly adaptable: the movable blocks can be connected in a head-to-tail mode through the connecting shafts and adjusted into a suitable shape, arranged at a certain interval, matched with the rollers, capable of guiding and limiting the moving direction of linear workpieces; the movable blocks can be abutted against the bending rod according to the bending rod radian, capable of guiding and limiting the moving direction of the bending rod, and the position of the movable blocks can be fixed through the bolts, so that the conveying demand of workpieces with different shapes can be met.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of sports equipment processing, in particular to a laser cutting equipment for sports equipment processing. BACKGROUND

[0002] Sports equipment is a general term for various appliances, devices and apparatuses used in sports activities, fitness training, competitive games and sports teaching, etc., to help people exercise, improve physical fitness, master sports skills or complete specific sports tasks.

[0003] In the production of sports equipment, various types of pipes are often needed, so the pipes need to be cut and unloaded. In the conveying process of straight-line workpieces, it is necessary to ensure that they move along the established straight-line direction to avoid deviation or shaking, otherwise it will affect the straightness and accuracy of cutting. However, the existing conveying method often lacks effective guiding and limiting mechanism, and it is difficult to ensure the stability of straight-line workpieces during movement. The curved rod or arc-shaped pipe workpiece has a special arc shape, and when conveying, not only the guiding of the moving direction needs to be considered, but also the arc angle needs to be adapted. However, the existing conveying device is mostly designed for straight-line workpieces, and for this type of workpiece with arc structure, there is a lack of suitable guiding and conveying method, which cannot meet the special conveying requirements. Therefore, a laser cutting equipment for sports equipment processing is proposed. SUMMARY

[0004] In view of the above problems, a laser cutting equipment for sports equipment processing is provided, which solves the problem that the existing conveying method often lacks effective guiding and limiting mechanism, and it is difficult to ensure the stability of straight-line workpieces during movement. The curved rod or arc-shaped pipe workpiece has a special arc shape, and when conveying, not only the guiding of the moving direction needs to be considered, but also the arc angle needs to be adapted. However, the existing conveying device is mostly designed for straight-line workpieces, and for this type of workpiece with arc structure, there is a lack of suitable guiding and conveying method, which cannot meet the special conveying requirements.

[0005] To solve the problems in the prior art, the present application provides a laser cutting equipment for sports equipment processing.

[0006] As a technical solution of the present application, the laser cutting equipment for sports equipment processing comprises an operation table, a receiving table is fixedly connected to one side of the operation table, a laser cutting machine is installed on the receiving table, a material conveying assembly is installed on the operation table, and a curved rod is installed on the material conveying assembly. The material conveying assembly comprises movable blocks installed on the operation table, rollers are rotatably installed on the movable blocks, and the movable blocks are rotatably connected through connecting shafts.

[0007] As a technical scheme of the present application, the material conveying assembly further comprises a fixed sleeve fixedly connected to the movable block, a plug pin is inserted into the fixed sleeve, and a plug hole adapted to the plug pin is formed in the operation table.

[0008] As a technical scheme of the present application, the operation table is provided with a transmission assembly, the transmission assembly comprises a pulley rotatably installed on the top of the operation table, a motor one is fixedly connected to the top of the pulley, an installation seat is fixedly connected to the top of the motor one, a plug rod is fixedly connected to the bottom of the installation seat, the plug rod is rotatably installed on the bottom of the pulley, and the plug rod is identical in shape to the plug pin and can be clamped into the plug hole.

[0009] As a technical scheme of the present application, the operation table is further provided with a turnover assembly, the turnover assembly comprises a fixed frame fixedly connected to the operation table, a disc is rotatably installed in the fixed frame, a plurality of teeth are fixedly connected to the outer ring of the disc, a motor two is fixedly connected to the fixed frame, a gear is fixedly connected to the output end of the motor two, and the gear and the teeth are in meshing engagement.

[0010] As a technical scheme of the present application, a through groove for conveying material is formed in the disc.

[0011] As a technical scheme of the present application, a limiting ring is fixedly connected to each side of the disc, and the limiting ring slides in the fixed frame.

[0012] As a technical scheme of the present application, the fixed frame is provided with a clamping assembly for limiting the workpiece, the clamping assembly comprises a hydraulic rod fixedly connected to the disc, an installation rack is fixedly connected to the piston rod of the hydraulic rod, and a roller shaft is rotatably installed on the installation rack.

[0013] As a technical scheme of the present application, the clamping assembly is provided with two groups and is installed in mirror image positions.

[0014] The present application has the following beneficial effects compared with the prior art:

[0015] 1. The material conveying assembly is flexible and adaptive, the movable blocks can be connected head to tail through the connecting shafts and adjusted to appropriate shapes, arranged at a certain interval, guided and limited in the moving direction of the linear workpiece in cooperation with the rollers, guided and limited in the moving direction of the bent rod by abutting the movable blocks according to the arc of the bent rod, and the position of the movable block is fixed through the plug pin, so that the conveying requirement of different shapes of workpieces can be met.

[0016] 2. The transmission assembly is convenient to adjust, the positions of the two pulleys in the transmission assembly are adjusted, the plug rod is inserted into the appropriate plug hole, the distance between the pulleys is adapted to the size of the workpiece, and different sizes of workpieces are conveniently moved.

[0017] 3. The application has various effective conveying methods: different conveying methods are adopted for linear workpieces and curved rods or arc-shaped pipeline workpieces, which can move along the guiding direction to the laser cutting machine.

[0018] 4. The clamping and limiting of the application does not affect processing: the hydraulic rod drives the roller shaft to move and clamp the workpiece, the roller shaft is installed to rotate, and the workpiece can drive the roller shaft to rotate when moving, which realizes clamping and limiting without affecting the free advancement of the workpiece and subsequent processing.

[0019] 5. The turnover assembly is reasonable: the turnover assembly and the clamping assembly can be used to turn over the workpiece, which is convenient for processing different surfaces of the workpiece, improves the processing efficiency, and avoids incorrect operation. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a perspective view of a laser cutting equipment for sports equipment processing.

[0021] Figure 2 It is a side view of a laser cutting equipment for sports equipment processing.

[0022] Figure 3 It is a perspective view of the connection between the material conveying assembly and the curved rod in a laser cutting equipment for sports equipment processing.

[0023] Figure 4 It is a perspective view of the material conveying assembly of the moving seat in a laser cutting equipment for sports equipment processing.

[0024] Figure 5 It is a perspective view of the transmission assembly in a laser cutting equipment for sports equipment processing.

[0025] Figure 6 It is a perspective view of the turnover assembly in a laser cutting equipment for sports equipment processing.

[0026] Figure 7 It is a perspective view of the clamping assembly in a laser cutting equipment for sports equipment processing.

[0027] Figure 8 It is a perspective view of the disc in a laser cutting equipment for sports equipment processing.

[0028] Figure 9 It is a perspective view of the pulley in a laser cutting equipment for sports equipment processing.

[0029] The figure marks are: 1, operation table; 2, receiving table; 3, laser cutting machine; 4, material conveying assembly; 401, movable block; 402, roller; 403, connecting shaft; 404, socket; 405, fixed sleeve; 406, bolt; 5, bent rod; 6, transmission assembly; 601, pulley; 602, motor one; 603, mounting seat; 604, inserting rod; 7, overturning assembly; 701, fixed frame; 702, disc; 703, tooth; 704, motor two; 705, gear; 706, through slot; 707, limiting ring; 8, clamping assembly; 801, hydraulic rod; 802, mounting frame; 803, roller. DETAILED DESCRIPTION

[0030] In order to further understand the features, technical means and specific purposes and functions achieved by the present application, the present application will be described in further detail below in combination with the drawings and specific embodiments.

[0031] Reference Figure 1 - Figure 9 As shown in the figure, a kind of sports equipment processing laser cutting equipment, including operation table 1, one side of operation table 1 is fixedly connected with receiving table 2, laser cutting machine 3 is installed on receiving table 2, workpiece is cut to the length or shape wanted using laser cutting machine 3, material conveying assembly 4 is installed on operation table 1, bent rod 5 is installed on material conveying assembly 4, material conveying assembly 4 includes movable block 401 installed on operation table 1, roller 402 is rotatably installed on movable block 401, movable block 401 is rotatably connected by connecting shaft 403; the inner ring of roller 402 is fixedly connected with rotating shaft, the rotating shaft is rotatably installed on the inner wall of movable block 401, movable block 401 is connected head to tail by connecting shaft 403, so that movable block 401 can rotate, adjust to appropriate shape, wherein movable block 401 is not limited to the number shown in the present application, can be increased or decreased according to actual situation;When cutting and processing bent rod 5 or arc-shaped pipe, first, place bent rod 5 on operation table 1, then, movable block 401 is attached to the two sides of bent rod 5 according to the curvature of bent rod 5, as shown in the figure, so that the side edge of bent rod 5 is in contact with roller 402 on movable block 401, the moving direction of bent rod 5 is guided and limited by movable block 401, so that bent rod 5 moves to laser cutting machine 3 along the specified direction, for cutting processing, movable block 401 on both sides of bent rod 5 is independent, the interval can be adjusted according to the size of workpiece, with better adaptability. Figure 3 As shown in the figure, a kind of sports equipment processing laser cutting equipment, including operation table 1, one side of operation table 1 is fixedly connected with receiving table 2, laser cutting machine 3 is installed on receiving table 2, workpiece is cut to the length or shape wanted using laser cutting machine 3, material conveying assembly 4 is installed on operation table 1, bent rod 5 is installed on material conveying assembly 4, material conveying assembly 4 includes movable block 401 installed on operation table 1, roller 402 is rotatably installed on movable block 401, movable block 401 is rotatably connected by connecting shaft 403; the inner ring of roller 402 is fixedly connected with rotating shaft, the rotating shaft is rotatably installed on the inner wall of movable block 401, movable block 401 is connected head to tail by connecting shaft 403, so that movable block 401 can rotate, adjust to appropriate shape, wherein movable block 401 is not limited to the number shown in the present application, can be increased or decreased according to actual situation;When cutting and processing bent rod 5 or arc-shaped pipe, first, place bent rod 5 on operation table 1, then, movable block 401 is attached to the two sides of bent rod 5 according to the curvature of bent rod 5, as shown in the figure, so that the side edge of bent rod 5 is in contact with roller 402 on movable block 401, the moving direction of bent rod 5 is guided and limited by movable block 401, so that bent rod 5 moves to laser cutting machine 3 along the specified direction, for cutting processing, movable block 401 on both sides of bent rod 5 is independent, the interval can be adjusted according to the size of workpiece, with better adaptability.

[0032] The feeding assembly 4 further comprises a fixed sleeve 405 fixedly connected to the movable block 401, the fixed sleeve 405 is inserted with a plug 406, and the operating table 1 is provided with a plug hole 404 matched with the plug 406; one side of the movable block 401 is welded with the fixed sleeve 405, the plug 406 is inserted into the plug hole 404 at the corresponding position on the operating table 1 through the fixed sleeve 405, so that the movable block 401 is limited on the top of the operating table 1, the curved rod 5 is limited inside, and the moving direction of the curved rod 5 is guided; the plug hole 404 is provided with a plurality of plug holes arranged alternately in the transverse direction and the longitudinal direction, which can meet the use of most specifications of workpieces.

[0033] The operating table 1 is provided with a transmission assembly 6, which comprises a pulley 601 rotatably installed on the top of the operating table 1, the top of the pulley 601 is fixedly connected with a motor 602, the top of the motor 602 is fixedly connected with a mounting seat 603, the bottom of the mounting seat 603 is fixedly connected with a plug rod 604, the bottom of the pulley 601 is rotatably installed with the plug rod 604, the plug rod 604 and the plug 406 are the same shape and can be connected to the plug hole 404, the transmission assembly 6 is mirror image arranged with two groups, the two pulleys 601 are rotatably installed on the top of the operating table 1 through the plug rod 604, which ensures that the pulley 601 can rotate freely around its own axis, the motor 602 is fixedly connected to the top of the pulley 601 to provide rotating power for the pulley 601, the motor 602 is further fixed through the mounting seat 603, the bottom of the mounting seat 603 is fixedly connected with the plug rod 604, and the bottom of the pulley 601 is also rotatably installed with the plug rod 604, the plug rod 604 and the plug 406 are the same shape and can be connected to the plug hole 404, this design allows the relative position between the two pulleys 601 to be adjusted by adjusting the position of the plug rod 604 in the plug hole 404, so as to meet different working requirements or adapt to workpieces of different sizes, the pulley 601 is fixedly connected with the output end of the motor 602 through a shaft coupling, when the motor 602 starts, the rotating movement of the output end is directly transmitted to the pulley 601 through the shaft coupling, so that the pulley 601 starts to rotate and drives the pipe between the two pulleys 601 to move, adjusting the processing position of the pipe, wherein the outside of the plug rod 604 is fixedly connected with a rectangular block, and a matched rectangular groove is also provided in the plug hole 404, when the plug rod 604 is inserted into the plug hole 404, the rectangular block can limit the plug rod 604 in the plug hole 404, avoiding the plug rod 604 rotating synchronously with the pulley 601, so as to ensure the stability of the pulley 601 when rotating, avoiding the pulley 601 idling and improving the transmission efficiency of the workpiece, and an anti-skid rubber ball is further installed on the outer ring of the pulley 601, which can increase the friction between the pulley 601 and the workpiece.

[0034] Wherein, the operating platform 1 is further provided with a turnover assembly 7, the turnover assembly 7 comprises a fixed frame 701 fixedly connected to the operating platform 1, a disc 702 rotatably installed in the fixed frame 701, a gear 703 fixedly connected to the outer ring of the disc 702, a motor 2 704 fixedly connected to the fixed frame 701, a gear 705 fixedly connected to the output end of the motor 2 704, and the gear 705 and the gear 703 are meshed with each other, when the equipment is not started, the turnover assembly 7 is in the initial state of static. At this time, the fixed frame 701 fixedly connected to the operating platform 1 stably supports the whole turnover assembly 7, the disc 702 is installed in the fixed frame 701 and is in a specific initial angle position, the gear 703 of the outer ring is arranged in order, the motor 2 704 is fixed to the fixed frame 701, the gear 705 of the output end is in the state of mutual meshing with the gear 703 of the outer ring of the disc 702 but no relative motion occurs, and the whole turnover assembly 7 waits for the starting instruction. When the operator starts the motor 2 704 through the control device, the motor 2 704 starts to operate, and the output end of the motor 2 704 drives the gear 705 to rotate synchronously. Since the gear 705 and the gear 703 of the outer ring of the disc 702 are meshed with each other, according to the principle of gear transmission, the rotation of the gear 705 drives the gear 703 to move, so as to transmit the rotating power of the motor 2 704 to the disc 702. With the continuous operation of the motor 2 704, the gear 705 continuously drives the gear 703 to move, so that the disc 702 rotates around its own center axis in the fixed frame 701. When the disc 702 rotates, it drives the load connected thereto to rotate, so as to meet the cutting processing of different surfaces of the workpiece. When the load is rotated to a predetermined angle or a predetermined work task is completed, the operator stops the operation of the motor 2 704 through the control device, the motor 2 704 stops outputting power, and the gear 705 also stops rotating. Since the gear 705 and the gear 703 stop meshing and moving, the disc 702 loses the power source and stops rotating. It should be noted that the turnover assembly 7 is only used for the turnover processing of linear workpieces. If the workpiece, such as the curved rod 5, has an arc angle, the turnover assembly 7 cannot be used for the turnover processing of the curved rod 5.

[0035] Wherein, the inside of the disc 702 is provided with a through slot 706 for conveying materials; the workpiece is output from the through slot 706 to the laser cutting machine 3 for cutting processing.

[0036] Wherein, the two sides of the disc 702 are fixedly connected with limit rings 707, the limit rings 707 slide in the fixed frame 701, the outer ring height of the limit ring 707 is greater than the height of the gear 703, and the fixed frame 701 is provided with a sliding groove matched with the limit ring 707. When the disc 702 rotates, the limit ring 707 rotates in the sliding groove of the fixed frame 701, limits the disc 702 on the fixed frame 701, and maintains the stability of the disc 702 during rotation.

[0037] The fixed frame 701 is provided with a clamping assembly 8 for limiting the workpiece, which comprises a hydraulic rod 801 fixedly connected to the disc 702, a mounting frame 802 fixedly connected to the piston rod of the hydraulic rod 801, and a roller shaft 803 rotatably mounted on the mounting frame 802. The clamping assembly 8 is provided with two groups and is mounted in a mirror image position. Two mounting plates are fixedly connected to the two sides of the disc 702 along the diameter direction. The hydraulic rod 801 is fixedly installed on the mounting plate by bolts. When the workpiece passes through the through slot 706 of the disc 702, the hydraulic rods 801 on both sides are started. The mounting frame 802 and the roller shaft 803 are driven to move by the elongation of the hydraulic rod 801, so that the roller shafts 803 on both sides are in contact with the two sides of the workpiece, respectively. The workpiece is clamped and limited in the through slot 706. Since the roller shaft 803 is rotatably mounted on the mounting frame 802, when the workpiece moves forward in the through slot 706, the roller shaft 803 will rotate, so that the workpiece can freely advance and will not affect the subsequent processing of the workpiece.

[0038] When in use, if it is a straight workpiece, according to the size and shape of the workpiece, the movable block 401 is connected end to end through the connecting shaft 403, adjusted to a suitable shape, and arranged on the operation table 1 at a certain interval, so that the rollers 402 on the movable block 401 can guide and limit the moving direction of the workpiece. The bolt 406 is inserted through the fixed sleeve 405 on the movable block 401 and inserted into the corresponding hole 404 on the operation table 1 to limit the position of the movable block 401 on the top of the operation table 1. At the same time, the positions of the two pulleys 601 in the transmission assembly 6 are adjusted, and the distance between the two pulleys 601 is adjusted to adapt to the size of the workpiece by inserting the insertion rod 604 at the bottom of the pulley 601 into the appropriate hole 404 on the operation table 1, so as to drive the workpiece to move. When the motor 602 starts, the rotary motion of the output end is directly transmitted to the pulley 601 through the shaft coupling, so that the pulley 601 starts to rotate and drives the pipe between the two pulleys 601 to move, adjusting the processing position of the pipe. The outer side of the insertion rod 604 is fixed with a rectangular block, and the insertion hole 404 is also provided with a matching rectangular slot. When the insertion rod 604 is inserted into the insertion hole 404, the rectangular block can limit the insertion rod 604 in the insertion hole 404, avoiding the insertion rod 604 rotating synchronously with the pulley 601, so as to ensure the stability of the pulley 601 during rotation and improve the transmission efficiency of the workpiece. Anti-skid rubber balls are also installed on the outer ring of the pulley 601 to increase the friction between the pulley 601 and the workpiece, avoiding the small friction between the workpiece and the pulley 601 affecting the transmission efficiency of the workpiece. In addition to the adjustment of the above-mentioned material conveying assembly 4 and the transmission assembly 6, the turnover assembly 7 also needs to be prepared. Ensure that the disc 702 is at the initial angle position, and the direction of the through slot 706 in the disc 702 is convenient for the workpiece to pass through and subsequent cutting processing. Place the bent rod 5 on the operation table 1, and make the movable block 401 abut on both sides of the bent rod 5 according to the curvature of the bent rod 5, so that the side edge of the bent rod 5 contacts with the rollers 402 on the movable block 401 to guide and limit the moving direction of the bent rod 5. Similarly, the bolt 406 is inserted through the fixed sleeve 405 and inserted into the corresponding hole 404 on the operation table 1 to fix the position of the movable block 401.Since the curved rod 5 has an arc angle, it cannot be flipped by the flipping assembly 7, and linear workpiece conveying: start the motor one 602 of the transmission assembly 6, the motor one 602 rotates to drive the pulley 601 fixedly connected with it through the shaft coupling, drive the workpiece in contact with it to move, the pulley 601 rotates to drive the linear workpiece between it to move, so that the workpiece moves along the direction guided by the movable block 401 in the material conveying assembly 4 to the laser cutting machine 3, when the curved rod 5 or the arc-shaped pipeline workpiece is conveyed, the transmission assembly 6 is used to push the curved rod 5 or the arc-shaped pipeline, so that it moves along the direction guided by the upper roller 402 of the movable block 401 to the laser cutting machine 3, the hydraulic rod 801 is elongated to drive the mounting frame 802 and the roller shaft 803 to move, so that the roller shafts 803 on both sides are in contact with both sides of the workpiece respectively, and the workpiece is clamped and limited in the through groove 706, since the roller shaft 803 is rotatably installed on the mounting frame 802, when the workpiece moves forward in the through groove 706, the roller shaft 803 will be driven to rotate, so that the workpiece can freely advance, and the subsequent processing is not affected, it should be noted that the laser cutting machine 3, the motor one 602, the motor two 704 and the hydraulic rod 801 in the application are all prior art, and the specific structure and working principle thereof all belong to the common knowledge of those skilled in the art, and the combination application and parameter optimization thereof belong to the conventional technical means in the art, and will not be described in detail in the application.

[0039] The above embodiments only express one or several embodiments of the present application, and the description is more specific and detailed, but it cannot be understood as limiting the scope of the present application. It should be noted that for ordinary skilled persons in the art, without departing from the concept of the present application, several modifications and improvements can be made, which all belong to the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. A laser cutting apparatus for processing sports equipment, characterized by, The utility model provides a kind of laser cutting machine, including operation platform (1), one side of the operation platform (1) is fixedly connected with receiving table (2), laser cutting machine (3) is installed on the receiving table (2), conveying assembly (4) is installed on the operation platform (1), bending rod (5) is installed on the conveying assembly (4), the conveying assembly (4) includes movable block (401) installed on operation platform (1), rotatingly installed with roller (402) on the movable block (401), the movable block (401) is rotatably connected by connecting shaft (403) each other; The conveying assembly (4) further includes a fixed sleeve (405) fixedly connected to the movable block (401), a latch (406) is inserted into the fixed sleeve (405), and a plug hole (404) is formed in the operation platform (1) and adapted to the latch (406); The operation platform (1) is provided with a transmission assembly (6), which comprises a pulley (601) rotatably mounted on the top of the operation platform (1), a motor (602) fixedly connected to the top of the pulley (601), an installation seat (603) fixedly connected to the top of the motor (602), a plug rod (604) fixedly connected to the bottom of the installation seat (603), and the plug rod (604) rotatably mounted on the bottom of the pulley (601), wherein the plug rod (604) and the latch (406) are the same shape and can be clamped into the plug hole (404); The operation platform (1) is further provided with a turnover assembly (7), which comprises a fixed frame (701) fixedly connected to the operation platform (1), a disc (702) rotatably mounted in the fixed frame (701), a plurality of teeth (703) fixedly connected to the outer ring of the disc (702), a motor (704) fixedly connected to the fixed frame (701), a gear (705) fixedly connected to the output end of the motor (704), and the gear (705) and the teeth (703) are engaged with each other. The disc (702) is provided with a through slot (706) for conveying materials in the inside of the disc (702); The fixed frame (701) is provided with a clamping assembly (8) for limiting the workpiece, which comprises a hydraulic rod (801) fixedly connected to the disc (702), an installation rack (802) fixedly connected to the piston rod of the hydraulic rod (801), and a roller shaft (803) rotatably mounted on the installation rack (802).

2. The laser cutting apparatus for processing sports equipment according to claim 1, wherein The disc (702) is provided with a limiting ring (707) fixedly connected to both sides of the disc (702), and the limiting ring (707) slides in the fixed frame (701).

3. The laser cutting apparatus for processing sports equipment according to claim 1, wherein The clamping assembly (8) is provided with two groups and is installed in mirror image positions.

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