Roller mounting device for roller skates

Abstract

The utility model discloses a roller skate pulley installation device which comprises a workbench, a first motor is fixedly connected to the back face of the workbench, a rotating shaft is fixedly connected to the output end of the first motor, a transverse plate is fixedly connected to the front face of the workbench, a gear is fixedly connected to the outer side wall of the rotating shaft, and a rack is arranged at the top of the transverse plate. In the actual use process, the first motor drives the gear to rotate through the rotating shaft, the gear is meshed with the rack to enable the transverse plate to move left and right, the connecting block ensures that the rack stably moves in the sliding groove, the electric hydraulic rod adjusts the height of the rotating rod through the fixing frame, and after the second motor is started, the rotating rod can tighten a screw. And meanwhile, the spring pressing plate can press the workpiece, the equipment can be rapidly adjusted according to the mounting positions of different pulleys through the cooperation of the structure, the problem that the different pulley workpieces cannot be adjusted in the mounting process is solved, and the working efficiency and accuracy are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pulley installation technical field, concretely is a kind of for roller skate pulley mounting device. BACKGROUND

[0002] Roller skate pulley mounting device is a kind of equipment for installing roller skate pulley. It can include a support frame or base for fixing roller skate. In addition, the device can also include an assembly mechanism that allows easy installation or replacement of pulley. The device can also include some adjustment devices to ensure that the pulley is installed in the correct position and angle to provide optimal roller skating performance. The design of the whole device aims to make the installation process simpler, faster and more accurate to ensure the performance and safety of roller skate;

[0003] Through the rotation of the output end of the motor, the rotation of the first and third pulleys is driven, and the rotation of the first and third belts is driven. The rotation of the first and third belts drives the rotation of the first and third rotating rods, and also drives the rotation of the second pulley. The rotation of the second pulley drives the rotation of the second belt, and also drives the rotation of the second rotating rod. The rotation of the first, second and third rotating rods simultaneously drives the tightening head to tighten the nails and fix the pulley body on the roller skate support. This technical solution can install four pulley bodies, is simple and convenient, and improves work efficiency.

[0004] In this scheme, although four pulley bodies can be installed, since the installation equipment cannot be adjusted, precise installation cannot be achieved when installing different pulleys at different positions, so the equipment needs to be replaced, which makes the equipment more limited and reduces work efficiency. In order to solve this technical problem, the utility model provides a roller skate pulley mounting device. SUMMARY

[0005] (I) Technical problem solved

[0006] In this scheme, although four pulley bodies can be installed, since the installation equipment cannot be adjusted, precise installation cannot be achieved when installing different pulleys at different positions, so the equipment needs to be replaced, which makes the equipment more limited and reduces work efficiency. In order to solve this technical problem, the utility model provides a roller skate pulley mounting device.

[0007] (II) Technical solution

[0008] In order to achieve the above object, the utility model discloses a kind of for the installation device of skates roller, including workbench, the back of the workbench is fixedly connected with motor one, the output end of the motor one is fixedly connected with rotating shaft, the front of the workbench is fixedly connected with horizontal plate, the outer lateral wall of the rotating shaft is fixedly connected with gear, the horizontal plate top is provided with rack, and rack is engaged with the gear, the inside of the horizontal plate is opened with sliding slot, and the bottom of rack is fixedly connected with connecting block, the both sides of rack are fixedly connected with positioning plate, the horizontal plate top is fixedly connected with a pair of inner groove plate, the bottom of connecting block is fixedly connected with electric hydraulic rod, the output end of electric hydraulic rod is fixedly connected with fixed frame, the inside of fixed frame is fixedly connected with motor two, and the output end of motor two is fixedly connected with rotating rod, while the bottom of fixed frame is fixedly connected with a pair of spring, and the other end of spring is fixedly connected with pressing plate, while both sides spring is located rotating rod both sides.

[0009] Preferably, the top of the workbench is fixedly connected with a support, a bidirectional threaded rod is rotatably connected between the support and the workbench, a pair of clamping plates are arranged on the top of the workbench, a pair of sliding blocks are fixedly connected to the two side walls of the clamping plates, and a limiting rod is fixedly connected between the other side of the support and the workbench.

[0010] Preferably, the top of the horizontal plate is fixedly connected with a fixed plate, and the other end of the rotating shaft is rotatably connected in the fixed plate.

[0011] Preferably, the connecting block corresponds to the sliding slot, and the connecting block is slidably connected in the sliding slot.

[0012] Preferably, the positioning plate corresponds to the inner groove plate, and the positioning plate is slidably connected in the inner groove plate.

[0013] Preferably, one side of the sliding block is threadedly connected to both ends of the clamping plate, and the other side of the sliding block is slidably connected to the outer wall of the limiting rod.

[0014] (Three) beneficial effects

[0015] The utility model provides a kind of for the installation device of skates roller. It has the following beneficial effects:

[0016] (1) The motor drives the gear to rotate through the rotating shaft, the gear meshes with the rack to move the horizontal plate left and right, the connecting block ensures the stable movement of the rack in the sliding groove, the positioning plate and the inner groove plate fix and position the position of the rack, the electric hydraulic rod adjusts the height of the rotating rod through the fixing frame, after starting the motor two, the rotating rod can tighten the screw, and the spring pressing plate can press the workpiece, and the cooperation of this group of structures enables the equipment to quickly adjust according to the installation position of different pulleys, solves the problem that the installation process of different pulley workpieces cannot be adjusted, and improves the work efficiency and accuracy.

[0017] (2) The bracket is provided with a bidirectional threaded rod, the sliding block is driven to move along the guide rail on the bracket by rotating the bidirectional threaded rod, so that the opening and closing of the clamping plate are controlled, and the clamping plate is fixed at a specific position by the limiting rod to ensure the stability of the clamped object, the cooperation of this group of structures realizes the clamping and releasing of different size pulleys, solves the problem of adjusting the clamping position during installation, and improves the flexibility and efficiency of work. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic view of the utility model;

[0019] Figure 2 It is a whole front view structure schematic view of the utility model;

[0020] Figure 3 It is a horizontal plate top structure schematic view of the utility model;

[0021] Figure 4 It is a side structure schematic view of the utility model.

[0022] In the drawing: 1, workbench; 2, motor one; 3, rotating shaft; 4, fixed plate; 5, gear; 6, horizontal plate; 7, sliding groove; 8, rack; 9, connecting block; 10, positioning plate; 11, inner groove plate; 12, electric hydraulic rod; 13, fixing frame; 14, motor two; 15, rotating rod; 16, spring; 17, pressing plate; 18, bracket; 19, bidirectional threaded rod; 20, sliding block; 21, clamping plate; 22, limiting rod. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model.

[0024] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0025] Embodiment one: a kind of for roller skate skateboard mounting device, including workbench 1, the back of workbench 1 is fixedly connected with motor one 2, the output end of motor one 2 is fixedly connected with rotating shaft 3, the front of workbench 1 is fixedly connected with horizontal plate 6, the top of horizontal plate 6 is fixedly connected with fixed plate 4, and rotating shaft 3 other end is rotatably connected in fixed plate 4, rotating shaft 3 outer lateral wall is fixedly connected with gear 5, the top of horizontal plate 6 is provided with rack 8, and rack 8 is engaged with gear 5, the inside of horizontal plate 6 is provided with sliding slot 7, and the bottom of rack 8 is fixedly connected with connecting block 9, connecting block 9 is correspondingly with sliding slot 7, simultaneously connecting block 9 is slidably connected in sliding slot 7, both sides of rack 8 are fixedly connected with positioning plate 10, the top of horizontal plate 6 is fixedly connected with a pair of inner groove plate 11, positioning plate 10 is correspondingly with inner groove plate 11, simultaneously positioning plate 10 is slidably connected in inner groove plate 11, the bottom of connecting block 9 is fixedly connected with electric hydraulic rod 12, the output end of electric hydraulic rod 12 is fixedly connected with fixed frame 13, fixed frame 13 is fixedly connected with motor two 14 in the inside, and the output end of motor two 14 is fixedly connected with rotating rod 15, simultaneously the bottom of fixed frame 13 is fixedly connected with a pair of spring 16, and the other end of spring 16 is fixedly connected with pressing plate 17, simultaneously both sides spring 16 are located at both sides of rotating rod 15.

[0026] start the motor one 2 of workbench 1 side, it drives rotating shaft 3 to rotate on fixed plate 4.When rotating shaft 3 rotates, gear 5 is engaged with it and rotates.This causes gear 5 to drive the rack 8 engaged with it to move left and right, and the rack 8 is limited in the sliding slot 7 by the connecting block 9 to ensure the moving direction is consistent.At the same time, the rack 8 is supported in the inner groove plate 11 by the positioning plate 10 on both sides to ensure its position is stable.The movement of the rack 8 will adjust the fixed frame 13 on the electric hydraulic rod 12, so as to quickly adjust the position of the rotating rod 15.Start the electric hydraulic rod 12, the rotating rod 15 on the fixed frame 13 moves down, when it moves to the position of the pulley, start the motor two 14, the rotating rod 15 will tighten the screw.The fixed frame 13 moves down, the pressing plate 17 on the spring 16 will press the workpiece to prevent the deviation during installation, this design can quickly adjust the installation position of the equipment for different pulleys, so as to improve the operation efficiency and flexibility of the equipment.

[0027] Embodiment two: the difference between this embodiment and embodiment one is that, the top of workbench 1 is fixedly connected with support 18, bidirectional screw rod 19 is rotatably connected between support 18 and workbench 1, a pair of clamping plates 21 are arranged on the top of workbench 1, a pair of sliding blocks 20 are fixedly connected to the lateral walls of clamping plates 21, a limiting rod 22 is fixedly connected between the other side of support 18 and workbench 1, and the two clamping plates 21 are slidably connected to the top of workbench 1, one side sliding block 20 is threadedly connected to both ends of clamping plate 21, and the other side sliding block 20 is slidably connected to the outer wall of limiting rod 22.

[0028] By rotating the two-way threaded rod 19, the two-way threaded rod 19 drives the two end sliders 20 to move reversely. This causes the clamping plates 21 to move reversely under the action of the sliders 20, thereby achieving the opening and closing of the clamping plates. The pulley is placed between the two clamping plates 21, and is fixed by rotating the two-way threaded rod 19. This design allows different sizes of pulleys to be effectively fixed, thereby improving the flexibility and versatility of the device.

[0029] The working principle is that when the staff installs the roller skate pulley, first adjust the distance between the pair of clamping plates 21 on the top of the workbench 1 according to the size of the pulley, rotate the two-way threaded rod 19, and drive the two end sliders 20 to move reversely under the action of the two-way threaded rod 19, and move the clamping plates 21 reversely through the movement of the sliders 20, thereby achieving the opening and closing effect. Place the pulley between the two clamping plates 21, and fix the pulley by rotating the two-way threaded rod 19. Through their cooperation, different sizes of pulleys can be effectively fixed. After fixing is completed, start motor one 2 on one side of the workbench 1, which drives the rotating shaft 3 to rotate in the fixed plate 4 under the action of the motor one 2. When the rotating shaft 3 rotates, it drives the gear 5 to rotate. At this time, the gear 5 drives the rack 8 meshing with itself to move left and right. The rack 8 is limited in the sliding groove 7 through the connecting block 9, so that the rack 8 keeps consistent direction when moving. At the same time, the rack 8 is supported inside the inner groove plate 11 through the two side positioning plates 10, thereby positioning the rack 8. When the rack 8 moves, it drives the fixed frame 13 on the electric hydraulic rod 12 to adjust and move, thereby achieving the effect of quickly adjusting the rotating rod 15. At this time, start the electric hydraulic rod 12 to drive the rotating rod 15 on the fixed frame 13 to move down. When moving to the position of the pulley, start motor two 14 to drive the rotating rod 15 to tighten the screws. When the fixed frame 13 moves down, cooperate with the pressing plate 17 on the spring 16 to press the workpiece to be installed, so as to prevent deviation during installation. Through their cooperation, the effect of quickly adjusting the equipment at different pulley installation positions is achieved, and the work efficiency is improved.

[0030] It should be noted that in this text, relational terms such as first and second are used only to distinguish one entity or action from another, and do not necessarily require or imply that there is any such actual relationship or order between these entities or actions.

Claims

1. A wheelie skate shoe wheel mounting device, characterized by: The utility model provides a kind of workbench, including workbench (1), the workbench (1) back surface fixedly connected with motor one (2), the motor one (2) output end fixedly connected with rotating shaft (3), the workbench (1) front fixedly connected with horizontal plate (6), the rotating shaft (3) outer side wall fixedly connected with gear (5), the horizontal plate (6) top is provided with rack (8), and rack (8) is engaged with the gear (5), the horizontal plate (6) inside is set with sliding slot (7), and rack (8) bottom fixedly connected with connecting block (9), rack (8) both sides are fixedly connected with positioning plate (10), the horizontal plate (6) top is fixedly connected with a pair of inner groove plate (11), the connecting block (9) bottom fixedly connected with electric hydraulic rod (12), the electric hydraulic rod (12) output end fixedly connected with fixed frame (13), the fixed frame (13) inside fixedly connected with motor two (14), and motor two (14) output end fixedly connected with rotating lever (15), while fixed frame (13) bottom fixedly connected with a pair of spring (16), and spring (16) other end fixedly connected with pressing plate (17), while both sides spring (16) are located rotating lever (15) both sides.

2. A wheelie shoe wheel mounting device according to claim 1, wherein: The workbench (1) top is fixedly connected with support (18), the support (18) is rotatably connected with two-way screw rod (19) between the workbench (1), the workbench (1) top is provided with a pair of clamping plate (21), the clamping plate (21) both sides are fixedly connected with a pair of sliding block (20), while support (18) is fixedly connected with limit rod (22) between the other side of the workbench (1), both sides The clamping plate (21) are slidably connected on the workbench (1) top.

3. A wheelie shoe wheel mount assembly as in claim 1, wherein: The horizontal plate (6) top is fixedly connected with fixed plate (4), and rotating shaft (3) other end is rotatably connected in the fixed plate (4).

4. A wheelie shoe wheel mounting device according to claim 1, wherein: The connecting block (9) corresponds with the sliding slot (7), and the connecting block (9) is slidably connected in the sliding slot (7).

5. A wheelie shoe wheel mount assembly according to claim 1, wherein: The positioning plate (10) corresponds with the inner groove plate (11), and the positioning plate (10) is slidably connected in the inner groove plate (11).

6. A wheelie shoe wheel mount assembly according to claim 2, wherein: One side sliding block (20) is threadedly connected in both ends of clamping plate (21), and the other side sliding block (20) is slidably connected on the outer wall of limit rod (22).

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