Device for preventing tire bead placing rack from falling off

Abstract

The utility model discloses a device for preventing a tire bead placing rack from falling off, the device for preventing the tire bead placing rack from falling off comprises an anti-falling assembly and a moving mechanism, and the anti-falling assembly comprises a support stand column, a placing cross rod, a cylindrical pin, a check block, a mounting block, a limiting mechanism and a limiting hole. When a tire bead body is placed and prevented from falling off, a stop block can rotate by a certain angle, a pull rod is pulled, a spring is compressed, a limiting rod is aligned to a limiting hole in the stop block and rebounds into the limiting hole under the action of the spring, a first magnet and a second magnet attract each other, and the limiting effect can be enhanced through the action of the first magnet and the second magnet; and the stop block keeps a certain rotation angle and cannot move, so that the anti-falling effect is enhanced. When the tire bead body is used, the limiting rod is pulled out of the limiting hole through the pull rod, then the check block is turned over to vertically suspend the cylindrical pin, the tire bead is smoothly taken out, and simplicity and convenience are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of tire bead production, in particular to a tire bead placement frame anti-falling device. Background Art

[0002] In the existing tire factory production of semi-finished tire beads, the handling process uses a tooling rack, which is placed on the rack and blocked at the end with a rectangular iron plate to prevent it from falling. During use, it needs to be taken out over the baffle, which affects efficiency and also has the risk of bumping the tire bead. Therefore, a tool that can be easily transported and placed and can prevent it from falling off is made to improve the above shortcomings. Utility Model Content

[0003] In order to make up for the above shortcomings, the utility model provides a tire bead placement rack anti-falling device, which aims to improve the production of semi-finished tire bead in existing tire factories. The handling process adopts a tooling rack, which is put on the rack and the end is blocked by a rectangular iron plate to prevent falling. During use, it needs to be taken out over the baffle, which affects efficiency and there is also a risk of bumping the tire bead.

[0004] The utility model is achieved in this way:

[0005] The present application provides a tire bead placing stand anti-falling device, which comprises an anti-falling component and a moving mechanism.

[0006] The anti-falling component includes a support column, a placement cross bar, a cylindrical pin, a stopper, a mounting block, a limiting mechanism and a limiting hole. The support column is fixedly mounted on the moving mechanism, one end of the placement cross bar is fixedly connected to the support column, the end of the placement cross bar is slotted for placing the cylindrical pin, the cylindrical pin penetrates the stopper, the mounting block is fixedly arranged at the bottom end of the placement cross bar, the interior of the mounting block is a hollow structure, the limiting mechanism is arranged in the mounting block, the limiting hole is opened on the rear side of the stopper, and the limiting hole matches the limiting mechanism.

[0007] In a preferred technical solution of the utility model, an open groove is provided on the stopper, and the open groove can slide along the cylindrical pin.

[0008] In a preferred technical solution of the utility model, the limiting mechanism includes a movable plate slidably connected to the inside of the mounting block and a pull rod and a limiting rod fixedly connected to both sides of the movable plate, and one end of the limiting rod is inserted into the limiting hole.

[0009] In a preferred technical solution of the utility model, one end of the pull rod extends out of the mounting block and is slidably connected to the mounting block, and a pull plate is fixedly provided at one end of the pull rod.

[0010] In a preferred technical solution of the present utility model, a spring is fixedly arranged between the inner walls of the moving plate and the mounting block, and the spring is sleeved outside the pull rod.

[0011] In a preferred technical solution of the present utility model, sliders are fixedly arranged at the top and bottom of the moving plate, and sliding grooves are formed at the top or bottom inside the mounting block, and the sliders are slidably arranged in the sliding grooves.

[0012] In a preferred technical solution of the present utility model, a first magnet and a second magnet are respectively arranged at the bottom of the limiting hole and one end of the limiting rod, and the first magnet and the second magnet attract each other.

[0013] In a preferred technical solution of the present utility model, the moving mechanism includes a moving bottom plate and moving wheels, and the moving wheels are installed at the bottom of the moving bottom plate.

[0014] In a preferred technical solution of the present utility model, adjusting screws are also threadedly connected to both sides of the moving bottom plate, and a low-tightening disc is fixedly arranged at the lower end of the adjusting screw.

[0015] In a preferred technical solution of the present utility model, a plurality of tire bead bodies are placed on the placing cross bar.

[0016] Beneficial effects: When placing the tire bead body to prevent it from falling off, the stop block can be rotated by a certain angle, the pull rod is pulled and the spring is compressed, so that the limiting rod is aligned with the limiting hole on the stop block, and then rebounds into the limiting hole under the action of the spring, so that the first magnet and the second magnet attract each other. Through the action of the first magnet and the second magnet, the limiting effect can be strengthened, the stop block can be kept at a certain rotation angle and will not move, and the anti-falling effect is strengthened. When the tire bead body is used, the limiting rod is pulled out of the limiting hole through the pull rod, and then the stop block is flipped to vertically hang the cylindrical pin, and the bead can be taken out smoothly, which is simple and convenient. Description of the Drawings

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the embodiments. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can also be obtained based on these drawings without creative efforts.

[0018] Figure 1 It is an overall three-dimensional structure schematic diagram provided by the embodiment of the present utility model;

[0019] Figure 2 It is a side view partial plane structure schematic diagram provided by the embodiment of the present utility model;

[0020] Figure 3 This is an enlarged structural diagram of the limiting mechanism provided in the embodiment of the utility model;

[0021] Figure 4 This is a schematic diagram of the overall three-dimensional structure provided for an implementation mode of the utility model.

[0022] In the figure: 100-anti-falling component; 110-support column; 120-placement cross bar; 121-tire bead body; 130-cylindrical pin; 140-block; 141-opening groove; 150-mounting block; 160-limiting mechanism; 161-moving plate; 162-pull rod; 163-limiting rod; 164-pull plate; 165-spring; 166-slider; 167-slide groove; 170-limiting hole; 300-moving mechanism; 310-moving bottom plate; 311-adjusting screw; 312-tightening plate; 320-moving wheel. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figures 1-4 The utility model provides a technical solution: a tire bead placement rack anti-falling device includes an anti-falling component 100 and a moving mechanism 300. The anti-falling component 100 improves the existing tire factory semi-finished bead production. The handling process uses a tooling rack, which is put on the rack, and the end is blocked by a rectangular iron plate to prevent falling. During use, it needs to be taken out over the baffle, which affects efficiency and there is a risk of bumping the bead.

[0025] See also Figures 1-4, the anti - detachment component 100 includes a support column 110, a placement cross - bar 120, a cylindrical pin 130, a stop block 140, a mounting block 150, a limiting mechanism 160, and a limiting hole 170. The support column 110 is fixedly welded and installed on the moving mechanism 300. One end of the placement cross - bar 120 is fixedly connected to the support column 110, connected by welding. And several tire bead bodies 121 are placed on the placement cross - bar 120. A groove is opened at the end of the placement cross - bar 120 to place the cylindrical pin 130, and the cylindrical pin 130 penetrates into the stop block 140. An open slot 141 is opened on the stop block 140, and the open slot 141 can slide along the cylindrical pin 130. The mounting block 150 is fixedly arranged at the bottom of the end of the placement cross - bar 120. The interior of the mounting block 150 is a hollow structure. The limiting mechanism 160 is arranged inside the mounting block 150. A limiting hole 170 is opened at the rear side of the stop block 140, and the limiting hole 170 matches the limiting mechanism 160.

[0026] Please refer to Figures 1-4 , among which, the limiting mechanism 160 includes a moving plate 161 slidably connected to the interior of the mounting block 150, a pull rod 162 and a limiting rod 163 fixedly connected to both sides of the moving plate 161. One end of the limiting rod 163 is inserted into the limiting hole 170. One end of the pull rod 162 extends out of the mounting block 150 and is slidably connected to the mounting block 150. A pull plate 164 is fixedly arranged at one end of the pull rod 162; a spring 165 is fixedly arranged between the moving plate 161 and the inner wall of the mounting block 150, and the spring 165 is sleeved on the outer side of the pull rod 162. Sliders 166 are fixedly arranged at the top and bottom ends of the moving plate 161. Sliding grooves 167 are opened at the top or bottom inside the mounting block 150, and the sliders 166 are slidably arranged in the sliding grooves 167. A first magnet and a second magnet are respectively arranged at the bottom of the limiting hole 170 and one end of the limiting rod 163. The first magnet and the second magnet attract each other. Through the action of the first magnet and the second magnet, the limiting effect can be enhanced.

[0027] Please refer to Figures 1-4 , in addition, the moving mechanism 300 includes a moving bottom plate 310 and moving wheels 320. The moving wheels 320 are installed at the bottom of the moving bottom plate 310. Adjusting screws 311 are also threadedly connected to both sides of the moving bottom plate 310, and a pressing disc 312 is fixedly arranged at the low - end of the adjusting screw 311. Through the setting of the moving mechanism 300, it is convenient to move the whole device. And through the setting of the adjusting screw 311, when it is not necessary to move, the adjusting screw 311 can be rotated to make the pressing disc 312 abut against the placement surface to prevent the overall movement of the device.

[0028] Working principle: When placing the tire bead body 121 to prevent it from falling off, the stopper 140 can be rotated by a certain angle, pulling the pull rod 162 and compressing the spring 165, so that the limit rod 163 is aligned with the limit hole 170 on the stopper 140, and rebounds into the limit hole 170 under the action of the spring 165, making the first magnet and the second magnet attract each other. Through the action of the first magnet and the second magnet, the limit effect can be enhanced, so that the stopper 140 maintains a certain rotation angle and does not move, strengthening the anti-falling effect. When the tire bead body 121 is in use, the limit rod 163 is pulled out of the limit hole 170 through the pull rod 162, and then the stopper 140 is flipped to vertically hang on the cylindrical pin 130, and the bead can be taken out smoothly, which is simple and convenient.

[0029] It should be noted that the specific model and specification of the spring 165 need to be selected and determined according to the actual specifications of the device, etc. The specific selection and calculation method adopts the existing technology in the field, so it will not be elaborated in detail.

[0030] The above is only the preferred implementation manner of the present utility model and is not used to limit the present utility model. For those skilled in the art, the present utility model can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A tire bead placement stand anti-falling device, comprising an anti-falling component and a moving mechanism, characterized in that: The anti-falling component includes a support column, a placement cross bar, a cylindrical pin, a stopper, a mounting block, a limiting mechanism and a limiting hole. The support column is fixedly mounted on the moving mechanism, one end of the placement cross bar is fixedly connected to the support column, the end of the placement cross bar is slotted for placing the cylindrical pin, the cylindrical pin penetrates the stopper, the mounting block is fixedly arranged at the bottom end of the placement cross bar, the interior of the mounting block is a hollow structure, the limiting mechanism is arranged in the mounting block, the limiting hole is opened on the rear side of the stopper, and the limiting hole matches the limiting mechanism.

2. A tire bead placement stand anti-falling device as claimed in claim 1, characterized in that: The stopper is provided with an open slot, and the open slot can slide along the cylindrical pin.

3. A tire bead placement stand anti-falling device as claimed in claim 1, characterized in that: The limiting mechanism comprises a moving plate slidably connected to the inside of the mounting block, and a pull rod and a limiting rod fixedly connected to both sides of the moving plate, and one end of the limiting rod is inserted into the limiting hole.

4. A tire bead placement stand anti-falling device as claimed in claim 3, characterized in that: One end of the pull rod extends out of the mounting block and is slidably connected to the mounting block, and a pull disc is fixedly arranged on one end of the pull rod.

5. A tire bead placement stand anti-falling device as claimed in claim 3, characterized in that: A spring is fixedly arranged between the moving plate and the inner wall of the mounting block, and the spring is sleeved on the outer side of the pull rod.

6. A tire bead placement stand anti-falling device as claimed in claim 3, characterized in that: Slide blocks are fixedly arranged at the top and the bottom of the movable plate, and slide grooves are provided at the inner top or the bottom of the mounting block, and the slide blocks are slidably arranged in the slide grooves.

7. A tire bead stand anti-falling device as claimed in claim 3, characterized in that: A first magnet and a second magnet are respectively disposed at the bottom of the limiting hole and one end of the limiting rod, and the first magnet and the second magnet attract each other.

8. The tire bead placement stand anti-falling device according to claim 1, characterized in that: The moving mechanism comprises a moving base plate and moving wheels, and the moving wheels are installed at the bottom of the moving base plate.

9. A tire bead placement stand anti-falling device as claimed in claim 8, characterized in that: Adjusting screws are also threadedly connected on both sides of the movable bottom plate, and a tightening disk is fixedly arranged on the lower end of the adjusting screw.

10. The anti-falling device of the tire bead placing stand according to claim 1, characterized in that: A plurality of tire bead bodies are placed on the placement crossbar.

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