CN115582810B

CN115582810B - Fixing clamp for machining customized tire

Info

Publication number: CN115582810B
Application number: CN202211502880.3A
Authority: CN
Inventors: 郭延顺
Original assignee: Weifang Shunfuchang Rubber & Plastic Co ltd
Current assignee: Weifang Shunfuchang Rubber & Plastic Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-02-24
Anticipated expiration: 2042-11-29
Also published as: CN115582810A

Abstract

The invention discloses a fixed clamp for processing a customized tire, which comprises a circular table and a tire local vulcanizing machine, wherein a plurality of groups of supports are uniformly and fixedly connected to the periphery of the circular table, the circular table is provided with a control panel, a plurality of groups of extrusion seats capable of limiting the tire are arranged on the top of the circular table in a sliding manner, a plurality of groups of through holes corresponding to the supports are uniformly formed in the periphery of the circular table, a driving assembly matched with the extrusion seats is arranged on the circular table, the driving assembly comprises a supporting plate vertically inserted on the circular table, the top of the supporting plate is fixedly connected with a circular disc, the tire can be effectively prevented from displacing during processing by arranging the driving assembly, and the tire can be lifted up under the assistance of a second air cylinder, so that the whole process of fixing the tire by the fixed clamp can be mechanized.

Description

Fixing clamp for machining customized tire

Technical Field

The invention relates to the technical field of tire processing, in particular to a fixing clamp for processing a customized tire.

Background

With the continuous improvement of the living standard of people and the popularization of vehicles, the existing automobiles are kept more and more, people do not meet the appearance of the existing vehicles, more and more young people like to carry out legal refitting on the vehicles and show the individuality of the automobiles, the most common thing is to refit the colors of the automobile bodies, meanwhile, the stickers can be pasted on the side walls of the tires, but the traditional stickers cannot be firmly pasted on the tires for a long time, the tires need to be customized for storing the personalized patterns on the side walls of the tires for a longer time, the customized tires are not produced in batches, the customized tires need to be independently processed, and in order to ensure the stability of the customized patterns, the pattern made of the colored rubber and then the vulcanization processing of the pattern drawn by the colored rubber and the tire bodies are better choices.

Need process the side of tire when customizing processing to the tire, need press from both sides tightly the tire, but traditional mounting fixture for tire processing can only once fix a position the tire that needs processing mostly, can't carry out multiple multimode and diversified location to the tire, it is poor to lead to the location effect to the tire, easily make the tire at the in-process displacement of processing, thereby can direct influence machining precision, the tire has certain toughness simultaneously, if the centre gripping dynamics is too big, easily make the tire upwards arch-up, there is the possibility of upwards upspring the impact, very big danger has, therefore, a fixing fixture for customizing tire processing is proposed.

Disclosure of Invention

The invention aims to provide a fixed clamp for processing a customized tire, which aims to solve the problems that the positioning effect on the tire is poor and the tire is easy to displace in the processing process due to the fact that the tire cannot be positioned in multiple modes and multiple directions in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a mounting fixture is used in processing of customization tire, includes round platform and local vulcanizer of tire, its characterized in that: the tire pressing device is characterized in that a plurality of groups of supports are uniformly and fixedly connected to the periphery of the circular table, the circular table is provided with a control panel, a plurality of groups of extrusion seats capable of limiting tires are arranged at the top of the circular table in a sliding mode, a plurality of groups of through holes corresponding to the supports are uniformly formed in the periphery of the circular table, and a driving assembly matched with the extrusion seats for use is arranged on the circular table;

the driving assembly comprises a vertical supporting plate inserted on the round platform, a disc is fixedly connected to the top of the supporting plate, a plurality of groups of pushing plates are installed on the periphery of the disc in a rotating mode, one end, far away from the disc, of each pushing plate is rotated and installed on the extrusion seat, a placing frame is fixedly connected to the top of the inner cavity of the round platform, a supporting plate driving motor is fixedly connected to the top of the placing frame, gears are fixedly connected to output shafts of the supporting plate driving motor, a plurality of teeth matched with the gears for use are formed in the supporting plate, a fixing plate is arranged in the extrusion seat in a sliding mode, an auxiliary pressing plate is fixedly connected to the fixing plate, strip-shaped grooves matched with the extrusion seat for use are formed in the round platform and the support, a first air cylinder is fixedly connected to the bottom of the extrusion seat, the first air cylinder is arranged in the strip-shaped grooves in a sliding mode, and a piston rod of the first air cylinder penetrates through the extrusion seat and is fixedly connected to the fixing plate.

As a preferred scheme: the drive assembly still includes the butt joint ring of fixed connection on first cylinder, the top of butt joint ring slides and sets up the top at the round platform inner chamber, one side fixedly connected with auxiliary frame of first cylinder is kept away from to the butt joint ring, the second cylinder of the vertical setting of one side fixedly connected with of first cylinder is kept away from to the auxiliary frame, the piston rod fixedly connected with electric slide rail seat of second cylinder, electric slide rail seat slides and sets up at the bar inslot, be provided with on the electric slide rail seat and block the seat, the bottom that blocks the seat slides and sets up on the support.

As a preferred scheme: the bottom fixedly connected with slip guide bar of electronic slide rail seat, the slip guide bar runs through the auxiliary frame.

As a preferred scheme: every group one side fixedly connected with two sets of symmetrical supplementary slides that set up of first cylinder are kept away from at the auxiliary frame top, the supplementary slide that uses with supplementary slide cooperation is all seted up at the top of round platform inner chamber and the top of support inner chamber.

As a preferred embodiment: the number of the extrusion seats is not less than six, and the outer sides of the extrusion seats and the fixed plate are of arc structures.

As a preferred embodiment: the rack is characterized in that U-shaped clamping plates are fixedly connected to the two sides of the supporting plate, and the bottom end of each U-shaped clamping plate penetrates through the rack.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the tire fixing device, the driving assembly is arranged, the supporting plate is driven by the supporting plate driving motor, the position of the supporting plate can be adjusted up and down under the matching of the gear and the teeth, the pushing rod drives the extrusion seat to preliminarily extrude and fix the inner ring of the tire, meanwhile, the first air cylinder is used for providing a driving source, the heights of the fixing plate and the auxiliary pressing plate can be adjusted according to the height of the tire, the pressing and limiting on the upper portion of the tire can be conveniently realized by utilizing a plurality of groups of auxiliary pressing plates, the tire can be secondarily positioned, the phenomenon that the tire is prone to bounce due to excessive extrusion can be avoided, meanwhile, under the matching of the electric sliding rail seat, the position of the blocking seat can be adjusted according to the position of the outer ring of the tire, the quick positioning on the outer ring of the tire can be conveniently realized, the tire can be positioned for the third time, the displacement of the tire during processing can be effectively avoided, meanwhile, under the assistance of the second air cylinder, the tire can be jacked, the whole fixing process of the fixing clamp can be mechanized, and the safety and the working efficiency can be further improved.

2. According to the auxiliary frame, the sliding guide rod is arranged, the sliding design of the sliding guide rod and the auxiliary frame is utilized, the electric slide rail seat can be supported in a sliding mode, the stability of the auxiliary frame is improved, meanwhile, the auxiliary slide seat and the auxiliary slide way limit the sliding of the auxiliary frame, and the situation that one end of the auxiliary frame falls down to bring excessive tension to the blocking seat and influence the normal movement of the blocking seat is avoided.

Drawings

FIG. 1 is a schematic view of a customized tire manufacturing fixture according to the present invention;

FIG. 2 is a bottom view of a customized tire manufacturing fixture according to the present invention;

FIG. 3 is a partial cross-sectional view of a customized tire manufacturing fixture according to the present invention;

FIG. 4 is a structural bottom sectional view of a customized tire processing fixture of the present invention;

FIG. 5 is a partial perspective view of the construction of the drive assembly of the present invention;

FIG. 6 is a schematic view showing the positional relationship between the support plate and the U-shaped clamp plate and the support plate according to the present invention.

In the figure: 1. a circular table; 2. a support; 3. a support plate; 4. a disc; 5. placing a rack; 6. a support plate driving motor; 7. a gear; 8. a push plate; 9. a pressing base; 10. a fixing plate; 11. a first cylinder; 12. an auxiliary pressure plate; 13. a strip-shaped groove; 14. a U-shaped clamping plate; 15. an auxiliary frame; 16. a second cylinder; 17. an electrically-operated slide rail seat; 18. a blocking seat; 19. a slide guide bar; 20. a through hole; 21. a docking ring; 22. an auxiliary chute; 23. an auxiliary slide.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

The embodiment is as follows: referring to fig. 1-6, the invention provides a fixed clamp for processing a customized tire, which comprises a circular table 1 and a tire local vulcanizer, wherein a plurality of groups of supports 2 are uniformly and fixedly connected to the periphery of the circular table 1, the circular table 1 is provided with a control panel, a plurality of groups of extrusion seats 9 capable of limiting the tire are slidably arranged at the top of the circular table 1, a plurality of groups of through holes 20 corresponding to the supports 2 are uniformly formed in the periphery of the circular table 1, the maintenance can be conveniently carried out when the inside of equipment breaks down due to the through holes 20, and a driving assembly matched with the extrusion seats 9 is arranged on the circular table 1.

Drive assembly includes vertical backup pad 3 of establishing on round platform 1 of inserting, the top fixedly connected with disc 4 of backup pad 3, multiunit catch bar 8 has been installed in the even rotation all around of disc 4, the one end that disc 4 was kept away from to catch bar 8 is rotated and is installed on extrusion seat 9, the top fixedly connected with rack 5 of the 1 inner chamber of round platform, the top fixedly connected with backup pad driving motor 6 of rack 5, fixedly connected with gear 7 on the output shaft of backup pad driving motor 6, set up a plurality of tooth that uses with the gear 7 cooperation in the backup pad 3, the equal fixedly connected with U type cardboard 14 in both sides of backup pad 3, rack 5 is run through to the bottom of U type cardboard 14, U type cardboard 14 is fixed a position backup pad 3, avoid the tooth of backup pad 3 one side to the contact of round platform 1, damage tooth.

Slide in the extrusion seat 9 and be provided with fixed plate 10, fixedly connected with auxiliary pressure plate 12 on the fixed plate 10, all set up on round platform 1 and the support 2 with the strip groove 13 that the cooperation of extrusion seat 9 was used, the first cylinder 11 of bottom fixedly connected with of extrusion seat 9, first cylinder 11 slides and sets up in strip groove 13, and the piston rod of first cylinder 11 runs through extrusion seat 9 and fixed connection on fixed plate 10, and six groups are no less than to the quantity of extrusion seat 9, and the outside of extrusion seat 9 and fixed plate 10 is the arc structure, and multiunit extrusion seat 9 carries out better location to the tire.

Further improved stability, drive assembly still includes fixed connection and connects the ring 21 on first cylinder 11, the top of ring 21 slides and sets up the top at 1 inner chamber of round platform, one side fixedly connected with auxiliary frame 15 of first cylinder 11 is kept away from to ring 21, the supplementary slide 23 that two sets of symmetries of one side fixedly connected with set up of first cylinder 11 were kept away from at 15 tops of every group auxiliary frame, supplementary slide 22 that uses with supplementary slide 23 cooperation is all seted up at the top of 1 inner chamber of round platform and the top of 2 inner chambers of support, supplementary slide 23 slides spacingly to auxiliary frame 15 with supplementary slide 22, avoid the one end tenesmus of auxiliary frame 15 and brings too big pulling force for blockking seat 18, influence the normal removal that blocks seat 18.

The vertical second cylinder 16 that sets up of one side fixedly connected with of first cylinder 11 is kept away from to auxiliary frame 15, and the piston rod fixedly connected with electric slide rail seat 17 of second cylinder 16, electric slide rail seat 17 slides and sets up in bar groove 13, and there is certain interval in the one side that electric slide rail seat 17 and auxiliary pressure plate 12 are close to each other, makes electric slide rail seat 17 stably reciprocate, and can not collide with auxiliary pressure plate 12, is provided with on the electric slide rail seat 17 and blocks seat 18, the bottom that blocks seat 18 slides and sets up on support 2, and second cylinder 16 is with the tire jacking simultaneously, makes whole mounting fixture to the whole mechanize of the fixed process of tire, has further improved security and work efficiency, and electric slide rail seat 17's bottom fixedly connected with slip guide bar 19, slip guide bar 19 runs through auxiliary frame 15, utilizes the slip design of slip guide bar 19 and auxiliary frame 15, slides to support electric slide rail seat 17, has improved stability.

The working principle is as follows: the user opens the second cylinder 16 through control panel and drives the electric slide rail seat 17 to move up to a certain position, places the tire that needs processing on multiunit electric slide rail seat 17 to utilize the electric slide rail seat 17 to drive and block the synchronous inward shift of seat 18, carry on spacingly to the tire, retract through the piston rod of control panel control second cylinder 16 afterwards, can drive the electric slide rail seat 17 and reset, and drive the tire to contact with the top of round platform 1.

The supporting plate driving motor 6 is controlled to be started through the control panel, the supporting plate driving motor 6 drives the gear 7 to rotate, the supporting plate 3 is driven to move downwards, the pushing plate 8 drives the multiple groups of extrusion seats 9 to synchronously move outwards until the multiple groups of extrusion seats are in contact with the inner ring of the tire and preliminarily extrude and fix the tire, the extrusion seats 9 are driven to synchronously move under the coordination of the auxiliary frame 15, the electric sliding rail seats 17 and the stop seats 18 are driven to synchronously move and temporarily break away from the contact with the outer ring of the tire, the first air cylinder 11 is started to drive the fixing plate 10 and the auxiliary pressing plate 12 to move downwards, the upper part of the tire is pressed and limited, the tire is secondarily positioned, the phenomenon that the tire is easily bounced to hurt people due to excessive extrusion is avoided, then the electric sliding rail seats 17 are restarted to drive the stop seats 18 to synchronously move inwards, the outer ring of the tire is quickly positioned, the tire is positioned for the third time, the displacement of the tire during processing is effectively avoided, the whole fixing process of the tire is mechanized, and the whole fixing process of the whole fixing clamp is further improved in safety and working efficiency.

After the tire is fixed, the customized pattern can be drawn on the sidewall of the tire by using the color rubber, and the tire with the drawn pattern is placed on a tire partial vulcanizing machine for vulcanization, so that the problems mentioned in the background art can be solved.

The tire partial vulcanizing machine mentioned in the present application is an existing device, and belongs to the common knowledge in the field, and a specific model can be purchased according to actual production needs, so the working principle and the components of the tire partial vulcanizing machine are not described.

Claims

1. The utility model provides a mounting fixture is used in processing of customization tire, includes round platform (1) and tire local vulcanizer, its characterized in that: a plurality of groups of supports (2) are uniformly and fixedly connected around the circular truncated cone (1), the circular truncated cone (1) is provided with a control panel, a plurality of groups of extrusion seats (9) capable of limiting tires are arranged at the top of the circular truncated cone (1) in a sliding manner, a plurality of groups of through holes (20) which are correspondingly formed in the support (2) are uniformly formed around the circular truncated cone (1), and a driving assembly matched with the extrusion seats (9) is arranged on the circular truncated cone (1);

the driving assembly comprises a supporting plate (3) vertically inserted into the circular truncated cone (1), a disc (4) is fixedly connected to the top of the supporting plate (3), a plurality of groups of pushing plates (8) are uniformly arranged on the periphery of the disc (4) in a rotating mode, one end, far away from the disc (4), of each pushing plate (8) is arranged on the extrusion seat (9) in a rotating mode, a placing frame (5) is fixedly connected to the top of the inner cavity of the circular truncated cone (1), a supporting plate driving motor (6) is fixedly connected to the top of the placing frame (5), a gear (7) is fixedly connected to the output shaft of the supporting plate driving motor (6), a plurality of teeth matched with the gear (7) for use are arranged on the supporting plate (3), a fixing plate (10) is arranged in the extrusion seat (9) in a sliding mode, an auxiliary pressing plate (12) is fixedly connected to the fixing plate (10), strip-shaped grooves (13) matched with the extrusion seat (9) are formed in the circular truncated cone (1) and the support (2), a first air cylinder (11) is fixedly connected to the bottom of the extrusion seat (9) in a sliding mode, and a piston rod (10) penetrates through the fixing plate (11);

the driving assembly further comprises a butt joint ring (21) fixedly connected to the first air cylinder (11), the top of the butt joint ring (21) is arranged at the top of an inner cavity of the circular truncated cone (1) in a sliding mode, one side, far away from the first air cylinder (11), of the butt joint ring (21) is fixedly connected with an auxiliary frame (15), one side, far away from the first air cylinder (11), of the auxiliary frame (15) is fixedly connected with a vertically arranged second air cylinder (16), a piston rod of the second air cylinder (16) is fixedly connected with an electric slide rail seat (17), the electric slide rail seat (17) is arranged in the strip-shaped groove (13) in a sliding mode, a blocking seat (18) is arranged on the electric slide rail seat (17), and the bottom of the blocking seat (18) is arranged on the support (2) in a sliding mode;

the bottom of the electric slide rail seat (17) is fixedly connected with a slide guide rod (19), and the slide guide rod (19) penetrates through the auxiliary frame (15);

every group one side fixedly connected with two sets of symmetrical supplementary slide (23) that set up that first cylinder (11) was kept away from at auxiliary frame (15) top, supplementary slide (22) that use with supplementary slide (23) cooperation have all been seted up at the top of round platform (1) inner chamber and the top of support (2) inner chamber.

2. The fixture for customized tire manufacturing according to claim 1, wherein: the number of the extrusion seats (9) is not less than six, and the outer sides of the extrusion seats (9) and the fixing plates (10) are of arc structures.

3. The customized tire processing fixture of claim 2, wherein: the two sides of the supporting plate (3) are fixedly connected with U-shaped clamping plates (14), and the bottom ends of the U-shaped clamping plates (14) penetrate through the placing frame (5).