Lifting and mounting device for assembling automobile tires

Abstract

The invention belongs to the field of automobile manufacturing and assembling, and discloses an automobile tire assembling lifting mounting device which comprises a support, a collecting device fixed above the support, a feeding device fixed above the collecting device, a plurality of conveying devices arranged in the feeding device in a matched mode, a lifting device fixed above the support, and a moving device fixed on one side of the lifting device. An adjusting device is fixed on the surface of the moving device, a fixing device is fixed on one side of the adjusting device, a conveying device is clamped and embedded in the fixing device, a placing device is fixed at one end of the moving device, a transmission device is fixed above the placing device, and tires are movably placed in the transmission device; the problems that existing automobile tire mounting equipment is low in efficiency, poor in precision, insufficient in universality and difficult to cooperate with a production line are solved, rapid lifting, precise positioning and efficient mounting of tires are achieved, meanwhile, bolts and other parts needed for mounting are managed in order, the overall performance of the automobile production line is improved, and the production cost is reduced. The device is suitable for automobile tire assembly.

Description

Technical Field

[0001] The invention relates to the technical field of automobile manufacturing and assembly, in particular to a lifting and mounting device for assembling automobile tires. Background Art

[0002] In the mass production of the modern automobile industry, efficient and stable operation of automobile production lines is the key to improving production efficiency and reducing costs. As an important part of automobiles, the installation quality of tires directly affects the driving performance, safety and comfort of automobiles. The installation of tires occupies an important position in the entire automobile production line.

[0003] At present, there are still many problems with the tire installation method adopted by most automobile production lines. From the perspective of the overall layout and operation process of the production line, traditional tire installation equipment often cannot achieve efficient coordination with other links of the production line. For example, on some production lines, the handling and positioning of tires mainly rely on manual operation or simple mechanical devices, which not only increases the labor intensity of workers, but also makes it difficult to ensure the position accuracy and consistency of tires during the installation process. When the vehicle frame of the production line moves to the tire installation station, due to the lack of precise height adjustment and position alignment devices, it is difficult to quickly and accurately align the bolt holes of the tire and the frame, resulting in longer installation time and affecting the overall rhythm of the production line.

[0004] In addition, with the continuous development of the automobile market, consumers' personalized demand for automobiles is increasing, and automobile manufacturers need to produce a variety of different models and specifications of automobiles. However, most of the existing tire installation equipment lacks sufficient versatility and flexibility, and it is difficult to quickly adapt to the installation requirements of tires of different models. When it is necessary to change the model for production, it is often necessary to make large-scale adjustments and modifications to the entire tire installation equipment, which not only consumes a lot of time and cost, but also leads to extended downtime of the production line and reduces production efficiency.

[0005] Therefore, developing an automobile tire lifting and installation device that can work efficiently with the automobile production line and has high precision, high versatility, and high degree of automation is of great practical significance for improving the overall efficiency and product quality of the automobile production line, reducing production costs, and adapting to the diversified market needs. Therefore, an automobile tire lifting and installation device is proposed. Summary of the invention

[0006] The purpose of the present invention is to provide a lifting and installation device for assembling automobile tires, aiming to solve the problems of low efficiency, poor precision, insufficient versatility and difficulty in coordination with production lines in existing automobile tire installation equipment. It can work efficiently with the automobile production line to achieve rapid lifting, precise positioning and efficient installation of tires, while orderly managing the bolts and other components required for installation to improve the overall performance of the automobile production line.

[0007] In order to achieve the above object, the present invention provides the following technical solutions: The technical solution provided by the present invention is: a lifting and installation device for assembling automobile tires, comprising a bracket, a collecting device is fixedly provided above the bracket, a feeding device is fixedly provided above the collecting device, a plurality of conveying devices are adapted to be provided in the feeding device, a lifting device is fixedly provided above the bracket, a moving device is fixedly provided on one side of the lifting device, an adjusting device is fixedly provided on the surface of the moving device, a fixing device is fixedly provided on one side of the adjusting device, a conveying device is embedded in the fixing device, a placing device is fixedly provided at one end of the moving device, a transmission device is fixedly provided above the placing device, and a tire is movably placed in the transmission device.

[0008] Furthermore, the collecting device comprises a collecting box fixedly mounted above the bracket, an inclined groove is arranged in the collecting box, and a collecting outlet is opened at one side of the collecting box.

[0009] Furthermore, the feeding device includes an annular slide rail fixedly installed above the collecting box, a plurality of annular slide plates are adapted to be provided on the surface of the annular slide rail, an elastic clamping ring is fixedly provided above the annular slide plate, and a conveying device is embedded on the surface of the elastic clamping ring.

[0010] Furthermore, the conveying device includes a conveying plate, a plurality of conveying holes are opened on the surface of the conveying plate, fixing bolts are embedded in the conveying holes, conveying clamping grooves are symmetrically arranged in the conveying holes, conveying springs are fixed in the conveying clamping grooves, a conveying card plate is fixed at one end of the conveying spring, the conveying card plate is adapted to the conveying clamping groove in size, an arc plate is provided on one side of the conveying card plate, and the conveying card plate is connected to the fixing bolts.

[0011] Furthermore, the lifting device includes a support plate fixedly installed above the bracket, a lifting slide rail is fixedly provided above the support plate, a lifting motor is fixedly provided above the lifting slide rail, a lifting threaded rod is fixedly provided at the output end of the lifting motor, and a lifting slide plate is adapted to be provided on the surface of the lifting threaded rod.

[0012] Furthermore, the moving device includes a hydraulic telescopic rod fixedly installed on one side of the lifting slide, a moving plate is fixedly provided at one end of the hydraulic telescopic rod, moving slide rails are symmetrically provided at both ends of the moving plate, a moving motor is provided at one end of the moving slide rails, a moving threaded rod is adapted to be provided at the output end of the moving motor, and a moving slide is adapted to be provided on the surface thread of the moving threaded rod.

[0013] Furthermore, the adjustment device includes an adjustment plate fixedly installed above the movable slide, an adjustment slide rail is fixedly provided below the adjustment plate, an adjustment motor is fixedly provided above the adjustment slide rail, an adjustment threaded rod is adapted to the output end of the adjustment motor, and an adjustment slide is adapted to the surface thread of the adjustment threaded rod.

[0014] Further, the fixing device comprises a fixing box fixedly mounted on one side of the adjusting slide plate, and a fixing plate is provided at one end of the fixing box; A fixed motor is fixedly arranged at the axis center of the fixed box, a first gear is arranged at the output end of the fixed motor, a plurality of second gears are meshed with side gears of the first gear, a fixed threaded rod is threadedly adapted at the axis center of the second gear, and a slot is fixedly arranged at one end of the fixed threaded rod; A fixing groove is provided on the surface of the fixing plate, a fixing spring is provided in the fixing groove, and a fixing clamp is fixedly provided at one end of the fixing spring; A guide plate is fixedly arranged above the fixed box.

[0015] Furthermore, the placing device includes a placing frame fixedly mounted on one end of the adjusting slide rail, placing slide bars are symmetrically arranged on both sides of the placing frame, and driven slide bars are symmetrically arranged on both sides of the placing frame.

[0016] Furthermore, the transmission device includes a transmission plate fixedly installed above the placement rack, a transmission telescopic rod is fixedly provided above the transmission plate, a transmission slide is fixedly provided above the transmission telescopic rod, a transmission motor is fixedly provided above the transmission slide, a transmission gear is adapted for the output end of the transmission motor, a driven gear is meshed with the gear below the transmission gear, and a transmission slide is fixedly provided on one side of the driven gear.

[0017] The beneficial effects of this technical solution are: This device integrates multiple key links such as tire lifting, positioning, bolt feeding and installation into an automated workflow. Through the collaborative work between various devices, it can efficiently and accurately complete the task of installing automobile tires, while realizing orderly feeding and collection of the conveying device. After completing the entire tire installation and the cyclic operation of the conveying device, it can quickly enter the next round of tire installation work, thereby improving the efficiency and quality of automobile production.

[0018] When the fixing device descends above the conveying device of the feeding device, the fixing plate, the fixing spring and the fixing clamp clamp the conveying device. The fixing spring is in a compressed state to generate elastic force, so that the fixing clamp presses tightly against the conveying device, ensuring that the conveying device is firmly clamped for subsequent operations.

[0019] After the fixed motor is started, it drives the first gear to rotate, and drives several second gears to rotate through gear meshing, so that the fixed threaded rod rotates and moves back and forth, and the slot cooperates with the fixing bolt, and the fixing bolt is rotated and tightened, so that the tire can be firmly fixed on the frame. In the process of bolt installation, the speed and torque of the fixed motor are controlled to ensure that the torque of the bolt tightening meets the specified requirements, thereby ensuring the quality of tire installation.

[0020] The forward and reverse rotation of the adjusting motor of the adjusting device drives the adjusting slide plate to rise and fall, thereby driving the fixing device and the clamped conveying device to rise or fall. Controlling the operation of the adjusting motor can ensure that the fixing bolts on the conveying device are highly adapted to the bolt mounting holes on the tire, thus preparing for the subsequent installation of the fixing bolts.

[0021] After the installation is completed, when the fixing device clamps the new conveying device, the conveying device that was fixed last time will be squeezed out. During the falling process, the extruded conveying device is guided by the guide plate and accurately falls into the collection box of the collection device, which is convenient for subsequent cleaning and recycling, making the management of parts in the entire installation process more orderly, and ensuring the recycling of the device and the continuity of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is one of the structural schematic diagrams of a vehicle tire lifting and installation device proposed by the present invention; Figure 2 This is a second structural schematic diagram of a vehicle tire lifting and installation device proposed by the present invention; Figure 3 A partial structural schematic diagram of a vehicle tire lifting and installation device proposed by the present invention; Figure 4 This is a schematic diagram of a partial cross-sectional structure of a vehicle tire lifting and installation device proposed by the present invention; Figure 5 This is one of the partial cross-sectional structural schematic diagrams of a vehicle tire lifting and installation device proposed by the present invention; Figure 6 This is a second schematic diagram of a partial section split structure of a vehicle tire lifting and installation device proposed by the present invention; Figure 7 A schematic diagram of the side structure of a vehicle tire lifting and installation device proposed by the present invention; Figure 8 This is a rear view structural schematic diagram of a vehicle tire lifting and installation device proposed by the present invention; Fig. 9 The present invention is a schematic top view of the structure of a vehicle tire lifting and mounting device.

[0023] The names of the corresponding marks in the accompanying drawings are: 1, bracket; 2, feeding device; 3, collecting device; 4, conveying device; 5, lifting device; 6, moving device; 7, adjusting device; 8, fixing device; 9, placing device; 10, transmission device; 11, tire; 201, annular slide rail; 202, annular slide rail; 203, elastic clamping ring; 301, collecting box; 302, inclined groove; 303, collecting outlet; 401, conveying plate; 402, conveying hole; 403, fixing bolt; 404, conveying clamping groove; 405, conveying spring; 406, conveying card plate; 501, supporting plate; 502, lifting slide rail; 503, lifting motor; 504, lifting threaded rod; 505, lifting slide plate; 601, hydraulic telescopic rod; 602, moving plate; 603, moving slide Rail; 604, moving motor; 605, moving threaded rod; 606, moving slide plate; 701, adjusting plate; 702, adjusting slide rail; 703, adjusting motor; 704, adjusting threaded rod; 705, adjusting slide plate; 801, fixing box; 802, fixing plate; 803, fixing motor; 804, first gear; 805, second gear; 806, fixing threaded rod; 807, slot; 808, fixing slot; 809, fixing spring; 810, fixing clamp; 811, guide plate; 901, placing rack; 902, placing slide bar; 903, driven slide bar; 1001, transmission plate; 1002, transmission telescopic rod; 1003, transmission slide plate; 1004, transmission motor; 1005, transmission gear; 1006, driven gear; 1007, transmission slide bar. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] The specific implementation process is as follows: Embodiment 1: See also Figure 1-9The present invention provides a technical solution: a lifting and mounting device for assembling automobile tires, comprising a bracket 1, a collecting device 3 is fixedly arranged above the bracket 1, the collecting device 3 comprises a collecting box 301 fixedly arranged above the bracket 1, the collecting box 301 is firmly fixed to the bracket 1 by bolt connection to ensure its stability, an inclined groove 302 is arranged in the collecting box 301, and a collecting outlet 303 is opened on one side of the collecting box 301, when the used conveying device 4 is squeezed out from the fixing device 8, it falls into the collecting box 301 under the guidance of the guide plate 811; due to the existence of the inclined groove 302, the conveying device 4 will be inclined under the action of gravity. The chute 302 slides toward the collection outlet 303 to collect the used conveying devices 4 in a centralized manner, which is convenient for subsequent cleaning and recycling, making the management of parts in the entire installation process more orderly. A feeding device 2 is fixedly arranged above the collecting device 3. The feeding device 2 includes an annular slide rail 201 fixedly installed above the collecting box 301. A plurality of annular slide plates 202 are adapted to be installed on the surface of the annular slide rail 201 and can slide thereon. An elastic clamping ring 203 is fixedly arranged above the annular slide rail 202. The conveying device 4 is embedded on the surface of the elastic clamping ring 203. The annular slide rail 201 It is fixed to the top of the collection box 301 by bolts; the annular slide 202 and the annular slide rail 201 are slidably matched, and the elastic clamping ring 203 is fixed to the annular slide 202 by bolt connection. The annular slide 202 slides in an annular manner on the annular slide rail 201, driving the elastic clamping ring 203 and the conveying device 4 embedded therein to move; the conveying device 4 is continuously fed by providing power through an external driving mechanism, and the conveying device 4 equipped with fixing bolts 403 can be accurately transported to the position where the fixing device 8 can clamp, providing the bolts required for the installation of the tire 11; the conveying device 4 includes a conveying plate 401, a plurality of conveying holes 402 are provided on the surface of the conveying plate 401, fixing bolts 403 are embedded in the conveying holes 402, conveying clamping grooves 404 are symmetrically provided in the conveying holes 402, conveying springs 405 are fixedly provided in the conveying clamping grooves 404, a conveying card plate 406 is fixedly provided at one end of the conveying spring 405, the conveying card plate 406 is adapted in size to the conveying clamping groove 404, an arc plate is provided on one side of the conveying card plate 406, the conveying card plate 406 is connected to the fixing bolts 403 at the junction of the conveying card plate 406 and the conveying spring 405 by welding, and the other end of the conveying spring 405 is fixed to the bottom of the conveying clamping groove 404;The fixing bolt 403 is embedded in the conveying hole 402 and contacts the conveying card plate 406. The conveying spring 405 is in a compressed state. The elastic force generated causes the conveying card plate 406 to be tightly pressed against the surface of the conveying device 4. When the fixing device 8 clamps the conveying device 4, the fixing bolt 403 can be moved to the installation position together with the conveying device 4. A plurality of conveying devices 4 are adapted to be arranged in the feeding device 2. A lifting device 5 is fixedly arranged above the bracket 1. The lifting device 5 includes a support plate 501 fixedly arranged above the bracket 1. A lifting slide rail 502 is fixedly arranged above the support plate 501. A lifting motor 503 is fixedly arranged above the lifting slide rail 502. The lifting motor 503 The output end of the lifting device 504 is fixedly provided with a lifting threaded rod 504, and the lifting slide plate 505 is adapted to be threaded on the surface of the lifting threaded rod 504. The support plate 501 is fixed to the bracket 1 by bolts or welding, the lifting rail 502 is connected to the support plate 501 by bolts, the lifting motor 503 is fixed to the lifting rail 502 by bolts, the lifting threaded rod 504 is connected to the output shaft of the lifting motor 503 by a coupling, the lifting slide plate 505 is threadedly matched with the lifting threaded rod 504, and is slidably matched with the lifting rail 502. After the lifting motor 503 is started, the lifting threaded rod 504 is driven to rotate; because the lifting slide plate 505 is threadedly matched with the lifting threaded rod 504 and is subject to Under the guiding effect of the lifting rail 502, the lifting slide plate 505 will perform vertical lifting movement along the lifting rail 502 under the rotation of the lifting threaded rod 504. According to the height of the vehicle frame of different models, the height of the tire 11 is accurately adjusted to make the installation position height of the tire 11 consistent with that of the vehicle frame, so as to prepare for the subsequent installation operation. A moving device 6 is fixedly arranged on one side of the lifting device 5. The moving device 6 includes a hydraulic telescopic rod 601 fixedly arranged on one side of the lifting slide plate 505. A moving plate 602 is fixedly arranged at one end of the hydraulic telescopic rod 601. Moving rails 603 are symmetrically arranged at both ends of the moving plate 602. A moving motor 604 is arranged at one end of the moving rails 603. The output end of the mobile motor 604 is adapted to be provided with a mobile threaded rod 605, and the surface of the mobile threaded rod 605 is threadedly adapted to be provided with a mobile slide plate 606, and the hydraulic telescopic rod 601 is fixed to the lifting slide plate 505 and the mobile plate 602 by welding; the mobile slide rail 603 is fixed to the mobile plate 602 by bolts, the mobile motor 604 is connected to the mobile slide rail 603 by bolts, the mobile threaded rod 605 is connected to the output shaft of the mobile motor 604 by a coupling, the mobile slide plate 606 is threadedly matched with the mobile threaded rod 605, and is slidably matched with the mobile slide rail 603, and the hydraulic telescopic rod 601 is controlled to be extended and retracted by the hydraulic system, thereby driving the mobile plate 602 to move forward and backward as a whole;After the moving motor 604 is started, it drives the moving threaded rod 605 to rotate. Under the rotation of the moving threaded rod 605, the moving slide plate 606 moves horizontally along the moving slide rail 603, so as to realize the front and rear movement and fine adjustment of the tire 11 in the horizontal direction, accurately move the tire 11 to the installation position of the frame, and cooperate with other devices to complete the bolt installation operation. The surface of the moving device 6 is fixed with an adjustment device 7, and the adjustment device 7 includes an adjustment plate 701 fixedly installed above the moving slide plate 606, an adjustment slide rail 702 is fixedly arranged below the adjustment plate 701, and an adjustment motor 703 is fixedly arranged above the adjustment slide rail 702. The output end of the adjustment motor 703 is adapted to be provided with an adjustment threaded rod 704. The adjustment threaded rod The threaded adapter on the surface of 704 is provided with an adjusting slide plate 705, the adjusting plate 701 is fixed on the movable slide plate 606 by bolts, the adjusting slide rail 702 is connected to the adjusting plate 701 by bolts, the adjusting motor 703 is fixed to the adjusting slide rail 702 by bolts, the adjusting threaded rod 704 is connected to the output shaft of the adjusting motor 703 by a coupling, the adjusting slide plate 705 is threadedly matched with the adjusting threaded rod 704, and is slidingly matched with the adjusting slide rail 702. After the adjusting motor 703 is started, the adjusting threaded rod 704 is driven to rotate; because the adjusting slide plate 705 is threadedly matched with the adjusting threaded rod 704 and is guided by the adjusting slide rail 702, the adjusting slide plate 705 will rotate under the rotation of the adjusting threaded rod 704 The adjusting device 702 is moved horizontally along the adjusting slide rail 702 to precisely fine-tune the position of the fixing device 8 to ensure that the fixing bolts 403 are accurately aligned with the mounting holes on the tire 11 and the bolt holes on the frame to improve the installation accuracy of the tire 11. The fixing device 8 is fixed on one side of the adjusting device 7. The fixing device 8 includes a fixing box 801 fixedly mounted on one side of the adjusting slide plate 705. A fixing plate 802 is provided at one end of the fixing box 801. A fixing motor 803 is fixed at the axial position of the fixing box 801. A first gear 804 is provided at the output end of the fixing motor 803. A plurality of second gears 805 are meshed with side gears of the first gear 804. A fixing threaded rod 806 is adapted to be fixed at the axial position of the second gear 805. A clamping slot 807 is fixedly provided at one end of the threaded rod 806, a fixing slot 808 is opened on the surface of the fixing plate 802, a fixing spring 809 is provided in the fixing slot 808, a fixing clamping plate 810 is fixedly provided at one end of the fixing spring 809, a guide plate 811 is fixedly provided above the fixing box 801, the fixing box 801 is fixed to the adjusting slide plate 705 by bolts, the fixing motor 803 is connected to the fixing box 801 by bolts, the first gear 804 is connected to the output shaft of the fixing motor 803 by a key, the second gear 805 is rotatably connected to the fixing box 801 by a bearing, the fixing threaded rod 806 is threadedly matched with the second gear 805, and the clamping slot 807 is fixed to the fixing threaded rod 806 by welding or threaded connection.The fixing plate 802 is connected to the fixing box 801 by bolts, one end of the fixing spring 809 is fixed to the bottom of the fixing groove 808, and the other end is connected to the fixing clamping plate 810, and the guide plate 811 is fixed to the fixing box 801 by bolts or welding. When the fixing device 8 is lowered to the top of the conveying device 4, the fixing plate 802, the fixing spring 809 and the fixing clamping plate 810 clamp the conveying device 4; after the fixing motor 803 is started, it drives the first gear 804 to rotate, and the first gear 804 drives the plurality of second gears 805 to rotate through gear meshing, and the rotation of the second gear 805 causes the fixing threaded rod 806 to rotate according to the thread. And move forward and backward, so that the card slot 807 cooperates with the fixing bolt 403, the fixing bolt 403 is rotated and tightened, the fixed installation of the tire 11 is completed, the clamping of the conveying device 4 and the installation of the fixing bolt 403 are realized, and the tire 11 is firmly fixed on the frame; the fixing device 8 is embedded with a conveying device 4, and a placing device 9 is fixedly provided at one end of the moving device 6. The placing device 9 includes a placing frame 901 fixedly installed at one end of the adjusting slide rail 702, and the placing frame 901 is symmetrically provided with placing slide bars 902 on both sides, and the placing frame 901 is symmetrically provided with driven slide bars 903 on both sides. The placing frame 901 is fixed to the adjusting rail 702 by bolts or welding. At one end of the joint slide rail 702, the placement slide bar 902 and the driven slide bar 903 are installed on both sides of the placement frame 901 by bearings or bolts, etc., and the tire 11 is placed on the surface of the placement slide bar 902, and the placement slide bar 902 provides support for the tire 11; under the action of the transmission device 10, the driven slide bar 903 will rotate with the rotation of the tire 11, assisting the rotation of the tire 11, providing a placement and support platform for the tire 11, and facilitating subsequent height adjustment, position movement and angle adjustment of the tire 11. A transmission device 10 is fixedly provided above the placement device 9, and the transmission device 10 includes a transmission device fixedly installed above the placement frame 901. A transmission plate 1001, a transmission telescopic rod 1002 is fixedly provided above the transmission plate 1001, a transmission slide plate 1003 is fixedly provided above the transmission telescopic rod 1002, a transmission motor 1004 is fixedly provided above the transmission slide plate 1003, a transmission gear 1005 is adapted to be provided at the output end of the transmission motor 1004, a driven gear 1006 is meshed with a gear below the transmission gear 1005, a transmission slide bar 1007 is fixedly provided on one side of the driven gear 1006, the transmission plate 1001 is fixed to the placement frame 901 by bolts, and the transmission telescopic rod 1002 is fixed to the transmission plate 1001 and the transmission slide plate 1003 by flange connection or welding or the like;The transmission motor 1004 is connected to the transmission slide 1003 by bolts, the transmission gear 1005 is connected to the output shaft of the transmission motor 1004 by a key, the driven gear 1006 is connected to the transmission slide 1007 by a key, the driven gear 1006 is meshed with the transmission gear 1005, and the transmission telescopic rod 1002 is hydraulically controlled to extend and retract to realize the lifting and lowering of the transmission slide 1003. When the transmission telescopic rod 1002 adjusts the transmission slide 1003 to a suitable height so that the transmission slide 1007 contacts the tire 11, the transmission motor 1004 drives the transmission gear The wheel 1005 rotates, and the driven gear 1006 and the transmission slide bar 1007 rotate through the gear meshing; because the transmission slide bar 1007 is in contact with the surface of the tire 11, under the action of friction, the tire 11 rotates with the rotation of the transmission slide bar 1007, thereby adjusting the angle of the tire 11. The rotation of the transmission slide bar 1007 drives the tire 11 to rotate, and the angle of the tire 11 is adjusted so that the bolt holes on the tire 11 are accurately aligned with the bolt holes on the frame, providing an accurate position for the subsequent bolt installation. The tire 11 is movably placed in the transmission device 10; Before starting work, the operator needs to place the tire 11 steadily on the placement slide bar 902 of the placement device 9, and the placement slide bar 902 provides stable support for the tire 11. At the same time, the conveying device 4 equipped with the fixing bolts 403 is clamped in the elastic clamping ring 203 of the feeding device 2; the external driving mechanism such as the motor and the chain transmission provides power to the annular slide plate 202, so that it slides in an annular manner on the annular slide rail 201, thereby transporting the conveying device 4 to a suitable feeding position, so as to prepare for the subsequent installation work; When the vehicle frame of the production line moves to the designated installation position, the system detects the height information of the vehicle frame; at this time, the lifting device 5 starts to work, and the lifting motor 503 starts after receiving the command from the control system; the output shaft of the lifting motor 503 drives the lifting threaded rod 504 to rotate, and because the lifting slide plate 505 and the lifting threaded rod 504 are threadedly matched and guided by the lifting slide rail 502, the lifting slide plate 505 will perform vertical lifting movement along the lifting slide rail 502 under the rotation of the lifting threaded rod 504; by accurately controlling the rotation direction and number of turns of the lifting motor 503, the height of the tire 11 can be accurately adjusted to be consistent with the installation position height of the vehicle frame, providing an accurate height basis for subsequent installation operations; After the height adjustment of the tire 11 is completed, the adjusting device 7 starts to work; the adjusting motor 703 is started according to the command of the control system, driving the adjusting threaded rod 704 to rotate; the adjusting slide plate 705 is threadedly matched with the adjusting threaded rod 704, and at the same time, guided by the adjusting slide rail 702, it will descend along the adjusting slide rail 702 under the rotation of the adjusting threaded rod 704; the descent of the adjusting slide plate 705 drives the fixing device 8 to descend as a whole to above the conveying device 4 of the feeding device 2; When the fixing device 8 is lowered to a suitable position, the fixing plate 802, the fixing spring 809 and the fixing clamping plate 810 begin to clamp the conveying device 4; the fixing spring 809 is in a compressed state, and the elastic force generated causes the fixing clamping plate 810 to press tightly against the conveying device 4, ensuring that the conveying device 4 is firmly clamped; thereafter, the adjusting motor 703 rotates in the opposite direction, causing the adjusting slide plate 705 to rise according to the adjusting slide rail 702, driving the fixing device 8 and the clamped conveying device 4 to rise to the top, and by precisely controlling the operation of the adjusting motor 703, ensuring that the fixing bolts 403 on the conveying device 4 are highly adapted to the bolt mounting holes on the tire 11; After the transmission device 4 and the tire 11 are highly adapted, the hydraulic telescopic rod 601 of the mobile device 6 receives the command of the control system and controls its extension through the hydraulic system; the extension of the hydraulic telescopic rod 601 pushes the mobile plate 602 to move forward as a whole, thereby driving the tire 11 placed on the placement device 9 to move forward together, so that the tire 11 gradually approaches the installation position of the vehicle frame; At the same time, the transmission device 10 starts to work; the transmission telescopic rod 1002 is controlled to be extended and retracted by hydraulic or electric means, and the transmission slide plate 1003 is adjusted to a suitable height, so that the transmission slide bar 1007 contacts the surface of the tire 11; after the transmission motor 1004 is started, its output shaft drives the transmission gear 1005 to rotate, and the transmission gear 1005 is meshed with the driven gear 1006, thereby driving the driven gear 1006 and the transmission slide bar 1007 to rotate; because the transmission slide bar 1007 contacts the surface of the tire 11, under the action of friction, the tire 11 will rotate with the rotation of the transmission slide bar 1007; by accurately controlling the rotation speed and rotation angle of the transmission motor 1004, the angle of the tire 11 can be accurately adjusted, so that the bolt holes on the tire 11 are accurately aligned with the bolt holes on the frame, so as to prepare for the installation of the bolts; When the position and angle of the tire 11 are adjusted, the moving motor 604 of the moving device 6 is started to drive the moving threaded rod 605 to rotate; the moving slide plate 606 is threadedly matched with the moving threaded rod 605 and guided by the moving slide rail 603. Under the rotation of the moving threaded rod 605, it moves along the moving slide rail 603 toward the tire 11; the moving slide plate 606 moves forward to drive the adjusting device 7 and the fixing device 8 to move toward the tire 11, so that the fixing bolt 403 is accurately aligned with the bolt holes on the tire 11 and the frame; When the fixing device 8 moves to a suitable position, the fixing motor 803 starts, driving the first gear 804 to rotate; the first gear 804 is meshed with a plurality of second gears 805, thereby driving the second gears 805 to rotate; the axial position thread of each second gear 805 is adapted to be equipped with a fixing threaded rod 806, and the rotation of the second gear 805 causes the fixing threaded rod 806 to rotate and move forward and backward according to the thread; the slot 807 at one end of the fixing threaded rod 806 cooperates with the fixing bolt 403, and as the fixing threaded rod 806 rotates and moves forward, the slot 807 drives the fixing bolt 403 to rotate and screw into the bolt holes on the tire 11 and the frame, and the tire 11 is firmly fixed and installed on the frame; during the bolt installation process, by accurately controlling the rotation speed and torque of the fixing motor 803, it can be ensured that the torque of the bolt tightening meets the specified requirements, thereby ensuring the quality of the tire 11 installation; After the tire 11 is installed, the control system issues a command, and the hydraulic telescopic rod 601 of the mobile device 6 contracts, driving the mobile plate 602 and the fixing device 8 to move backward as a whole, so that the fixing device 8 is separated from the installed tire 11; Next, the adjusting motor 703 of the adjusting device 7 is started, driving the adjusting threaded rod 704 to rotate, so that the adjusting slide plate 705 descends on the adjusting slide rail 702, driving the fixing device 8 to descend to above the elastic clamping ring 203 in the feeding device 2; at this time, the fixing plate 802 clamps the new conveying device 4 again; because the new conveying device 4 is clamped in the middle of the fixing plate 802 through the fixing clamping plate 810, the conveying device 4 fixed last time will be squeezed out; The extruded conveyor 4 is guided by the guide plate 811 during the falling process and accurately falls into the collection box 301 of the collection device 3; the inclined groove 302 inside the collection box 301 allows the conveyor 4 to slide along the inclined groove 302 toward the collection outlet 303 under the action of gravity, and finally discharged from the collection outlet 303, completing the collection process of the conveyor 4; at this point, the entire tire 11 installation and the cycle operation of the conveyor 4 are completed, and the device can enter the next round of tire 11 installation work; Through the coordinated work of the above stages, the lifting and installation device for assembling automobile tires 11 can efficiently and accurately complete the installation task of automobile tires 11, and at the same time realize the orderly feeding and collection of the conveying device 4, thereby improving the efficiency and quality of automobile production; Working principle: First, place the tire 11 on the placement slide bar 902 of the placement device 9. When the vehicle frame of the production line moves to the specified position, the lifting device 5 starts to work, and the lifting motor 503 drives the lifting threaded rod 504 to rotate, so that the lifting slide plate 505 is vertically lifted along the lifting slide rail 502, and the height of the tire 11 is adjusted to be consistent with the height of the vehicle frame installation position; then, the adjustment motor 703 of the adjustment device 7 drives the adjustment threaded rod 704 to rotate, so that the adjustment slide plate 705 descends on the adjustment slide rail 702, and the fixing device 8 descends to the feeding device 2, and the fixing device 8 The fixing plate 802, the fixing spring 809 and the fixing clamping plate 810 clamp the conveying device 4 equipped with the fixing bolt 403, and then the adjusting device 7 raises the fixing device 8 to make the fixing bolt 403 and the bolt mounting hole of the tire 11 match in height; then, the hydraulic telescopic rod 601 of the moving device 6 extends, pushing the moving plate 602 and the tire 11 forward to move closer to the vehicle frame, and at the same time the transmission device 10 is started, the transmission telescopic rod 1002 adjusts the height of the transmission slide plate 1003 to make the transmission slide bar 1007 contact the tire 11, and the transmission motor 1004 drives the transmission gear 1005 to rotate The moving motor 604 of the moving device 6 drives the moving threaded rod 605 to rotate, so that the moving slide plate 606 moves forward on the moving slide rail 603, driving the fixing device 8 to move toward the tire 11. When the fixing device 8 reaches the appropriate position, the fixing motor 803 of the fixing device 8 drives the first gear 804 to rotate, and the first gear 804 is engaged with a plurality of second gears 805, so that the second gears 805 drive the fixing threaded rod 605 to rotate. 806 rotates and moves forward and backward, and the slot 807 at one end of the fixed threaded rod 806 drives the fixing bolt 403 to rotate, and the tire 11 is fixedly installed on the frame; finally, after the installation is completed, the moving device 6 moves backward, and the adjusting device 7 makes the fixing device 8 descend to the top of the feeding device 2, and the fixing device 8 clamps the new conveying device 4 to squeeze out the conveying device 4 used last time. The extruded conveying device 4 falls into the collection box 301 of the collecting device 3 under the guidance of the guide plate 811, and is discharged from the collection outlet 303 along the inclined groove 302, completing the entire tire 11 installation and the circulation operation of the conveying device 4.

[0026] The above is only an embodiment of the present invention, and the common knowledge such as the known specific technical solutions or characteristics in the solution is not described in detail here. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the technical solution of the present invention, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A lifting and mounting device for assembling a tire of an automobile, comprising a bracket (1), characterized in that: A collecting device (3) is fixedly provided above the support (1), a feeding device (2) is fixedly provided above the collecting device (3), a plurality of conveying devices (4) are adapted to be provided inside the feeding device (2), a lifting device (5) is fixedly provided above the support (1), a moving device (6) is fixedly provided on one side of the lifting device (5), an adjusting device (7) is fixedly provided on the surface of the moving device (6), a fixing device (8) is fixedly provided on one side of the adjusting device (7), a conveying device (4) is embedded in the fixing device (8), a placing device (9) is fixedly provided at one end of the moving device (6), a transmission device (10) is fixedly provided above the placing device (9), and a tire (11) is movably placed inside the transmission device (10); The fixing device (8) comprises a fixing box (801) fixedly mounted on one side of the adjusting device (7), and a fixing plate (802) is provided at one end of the fixing box (801); A fixed motor (803) is fixedly arranged at the axis center of the fixed box (801); a first gear (804) is arranged at the output end of the fixed motor (803); a plurality of second gears (805) are meshed with side gears of the first gear (804); a fixed threaded rod (806) is threadably adapted at the axis center of the second gear (805); a slot (807) is fixedly arranged at one end of the fixed threaded rod (806); A fixing groove (808) is provided on the surface of the fixing plate (802), a fixing spring (809) is provided in the fixing groove (808), and a fixing clamp (810) is fixedly provided at one end of the fixing spring (809); A guide plate (811) is fixedly provided above the fixed box (801).

2. The vehicle tire lifting and installation device according to claim 1, characterized in that: The collecting device (3) comprises a collecting box (301) fixedly mounted above the bracket (1), an inclined groove (302) being provided in the collecting box (301), and a collecting outlet (303) being provided on one side of the collecting box (301).

3. The lifting and installation device for assembling automobile tires according to claim 2 is characterized in that: The feeding device (2) comprises an annular slide rail (201) fixedly mounted above the collecting box (301); a plurality of annular slide plates (202) are adapted to be provided on the surface of the annular slide rail (201); an elastic clamping ring (203) is fixedly provided above the annular slide plates (202); and a conveying device (4) is embedded on the surface of the elastic clamping ring (203).

4. The lifting and installation device for assembling automobile tires according to claim 1, characterized in that: The conveying device (4) comprises a conveying plate (401), a plurality of conveying holes (402) are provided on the surface of the conveying plate (401), fixing bolts (403) are embedded in each of the conveying holes (402), conveying clamping grooves (404) are symmetrically provided in the conveying holes (402), conveying springs (405) are fixedly provided in each of the conveying clamping grooves (404), a conveying card plate (406) is fixedly provided at one end of the conveying spring (405), the conveying card plate (406) is adapted in size to the conveying clamping groove (404), an arc plate is provided on one side of the conveying card plate (406), and the conveying card plate (406) is connected to the fixing bolts (403).

5. The lifting and installation device for assembling automobile tires according to claim 1, characterized in that: The lifting device (5) comprises a support plate (501) fixedly mounted above the bracket (1); a lifting rail (502) is fixedly arranged above the support plate (501); a lifting motor (503) is fixedly arranged above the lifting rail (502); a lifting threaded rod (504) is fixedly arranged at the output end of the lifting motor (503); and a lifting slide plate (505) is adapted to be threadedly mounted on the surface of the lifting threaded rod (504).

6. The lifting and installation device for assembling automobile tires according to claim 5, characterized in that: The moving device (6) comprises a hydraulic telescopic rod (601) fixedly mounted on one side of the lifting slide plate (505); a moving plate (602) is fixedly mounted on one end of the hydraulic telescopic rod (601); moving rails (603) are symmetrically mounted on both ends of the moving plate (602); a moving motor (604) is mounted on one end of each moving rail (603); a moving threaded rod (605) is adapted to be mounted on the output end of the moving motor (604); and a moving slide plate (606) is adapted to be mounted on the surface of the moving threaded rod (605) in threaded form.

7. The lifting and installation device for assembling automobile tires according to claim 6, characterized in that: The adjusting device (7) comprises an adjusting plate (701) fixedly mounted above the movable slide plate (606); an adjusting slide rail (702) is fixedly arranged below the adjusting plate (701); an adjusting motor (703) is fixedly arranged above the adjusting slide rail (702); an adjusting threaded rod (704) is adapted to be provided at the output end of the adjusting motor (703); an adjusting slide plate (705) is adapted to be provided with threads on the surface of the adjusting threaded rod (704); and one side of the adjusting slide plate (705) is fixedly connected to the fixed box (801).

8. The lifting and installation device for assembling automobile tires according to claim 7, characterized in that: The placing device (9) comprises a placing frame (901) fixedly mounted on one end of the adjusting slide rail (702), placing slide bars (902) being symmetrically arranged on both sides of the placing frame (901), and driven slide bars (903) being symmetrically arranged on both sides of the placing frame (901).

9. The lifting and installation device for assembling automobile tires according to claim 8, characterized in that: The transmission device (10) comprises a transmission plate (1001) fixedly mounted above the placement rack (901); a transmission telescopic rod (1002) is fixedly arranged above the transmission plate (1001); a transmission slide plate (1003) is fixedly arranged above the transmission telescopic rod (1002); a transmission motor (1004) is fixedly arranged above the transmission slide plate (1003); a transmission gear (1005) is adapted to be arranged at the output end of the transmission motor (1004); a driven gear (1006) is meshed with a gear below the transmission gear (1005); and a transmission slide bar (1007) is fixedly arranged on one side of the driven gear (1006).

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