Marking device for rubber sealing belt of floating-roof oil tank

Abstract

The utility model provides a floating-roof oil tank rubber sealing tape marking device, which comprises a marking table, the left side and the right side of the marking table are fixedly connected with supporting legs, the bottom of the marking table is provided with a feeding mechanism, the feeding mechanism comprises two fixing rods, the number of the fixing rods is two, and the supporting legs are arranged on the left side and the right side of the marking table. The front side and the rear side of the bottom of the marking table are fixedly connected respectively, the front side of the marking table is fixedly connected with a connecting rod, the bottom of the connecting rod is fixedly connected with a first servo motor, the output end of the first servo motor is fixedly connected with a rotating rod, and the top of the rotating rod is fixedly connected with a swing rod. The top of the other end of each swing rod is fixedly connected with a sliding block, the bottom of each fixed rod is provided with a toothed plate, the feeding mechanism is arranged, sealing belts can be conveniently and automatically fed, marking can be carried out on one side while feeding is carried out, marking can be carried out on the other side, marking can be carried out on the two sides at the same time, the working time is saved, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a rubber sealing strip marking device of floating roof tank belongs to the rubber technical field. BACKGROUND

[0002] Rubber refers to the high elasticity polymer material with reversible deformation, which is rich in elasticity at room temperature, can produce larger deformation under the action of small external force, and can restore to the original state after removing the external force. Rubber belongs to completely amorphous polymer, its glass transition temperature (T g) is low, and the molecular weight is often very large, more than several hundred thousand. Rubber is divided into natural rubber and synthetic rubber. Natural rubber is processed from the gum extracted from rubber trees, rubber grass and other plants. Synthetic rubber is obtained by polymerization of various monomers. Rubber products are widely used in industry and life.

[0003] A laser marking device is disclosed in Chinese patent (publication number: CN 221582359 U), which comprises a marking instrument. The marking instrument comprises a lifting column, a moving table installed on the lifting column, a connecting sleeve installed on the side of the moving table close to the lifting column, a support plate connected above the connecting sleeve, and a camera connected to the bottom of the support plate. The utility model provides a laser marking device, which can monitor the marking process in real time and manage the marking code more reliably.

[0004] The above-mentioned patent lacks a device capable of automatically feeding parts. Each part needs to be manually placed under the marking instrument by workers, which has poor work efficiency. Moreover, it also lacks a device capable of fixing the parts. Once the placement position is not accurate, the marking position will also deviate, which is not convenient for people to use.

[0005] Therefore, a rubber sealing strip marking device of floating roof tank is proposed. UTILITY MODEL CONTENTS

[0006] Therefore, the utility model provides a rubber sealing strip marking device of floating roof tank to solve or alleviate the technical problems in the prior art, and at least provides a beneficial choice.

[0007] The technical solution of this utility model is implemented as follows: A marking device for rubber sealing strips of floating roof oil tanks includes a marking platform. Support legs are fixedly connected to both the left and right sides of the marking platform. A feeding mechanism is provided at the bottom of the marking platform. The feeding mechanism includes two fixed rods, which are respectively fixedly connected to the front and rear sides of the bottom of the marking platform. A connecting rod is fixedly connected to the front side of the marking platform. A first servo motor is fixedly connected to the bottom of the connecting rod. A rotating rod is fixedly connected to the output end of the first servo motor. A swing rod is fixedly connected to the top of the rotating rod. A sliding block is fixedly connected to the top of the other end of the swing rod. A toothed plate is provided at the bottom of each fixed rod. A limit plate is fixedly connected to the bottom of the toothed plate located on the front side, and the sliding block is slidably connected to the inner side of the limit plate.

[0008] More preferably, the marking table is provided with internal support clamping devices on both the front and rear sides of the top. The internal support clamping device includes a placement platform, which is located on the top of the marking table. A telescopic component is fixedly connected to the top of the placement platform. A lifting rod is fixedly connected to the telescopic end of the telescopic component. A special-shaped plate is fixedly connected to the top of the telescopic component. Multiple equidistant and identical connecting columns are fixedly connected to the outer surface of the lifting rod. A swing rod is movably connected to the outer side of each connecting column via a pivot. A movable plate is movably connected to the inner side of the other side of each swing rod via a pivot. A semi-circular plate is fixedly connected to the outer side of each movable plate.

[0009] More preferably, a marking assembly is provided on the top of the marking table. The marking assembly includes an L-shaped plate, which is fixedly connected to the top of the marking table. A second servo motor is fixedly connected to the right side of the top of the L-shaped plate. A turntable is fixedly connected to the output end of the second servo motor. A rotating block is fixedly connected to the outer side of the bottom of the turntable. The marking instrument body is provided at the bottom of the rotating block.

[0010] More preferably, each of the fixed rods has an I-shaped groove at its bottom, and I-shaped blocks are fixedly connected to the left and right sides of the top of the toothed plate, with the I-shaped blocks slidably connected to the inner side of the I-shaped groove.

[0011] More preferably, the front and rear sides of the top of the marking table are provided with sliding grooves, and the bottom of the placement table is fixedly connected with a slider. The bottom of the slider is fixedly connected to the top of the toothed plate, and the slider is slidably connected to the inner side of the sliding groove.

[0012] More preferably, the inner surface of the irregular plate is provided with a plurality of equally spaced and identically sized limiting grooves, the bottom of the semi-circular plate is fixedly connected to a limiting block, and the limiting block is slidably connected to the inner side of the limiting groove.

[0013] Further preferably, the middle end of the bottom of the marking table is movably connected with a gear through a rotating shaft, and the gear is engaged with the two toothed plates through the teeth.

[0014] Further preferably, the outer side of the semicircular plate is adhered with a non-slip pad through PP glue, and the material of the non-slip pad is rubber.

[0015] The embodiment of the utility model has the following advantages due to the adoption of the above technical scheme:

[0016] One, the utility model discloses a feeding mechanism can be conveniently automatic feeding to sealing band, and can realize one side feeding while one side marking, two sides simultaneously, save working time, improve work efficiency.

[0017] Two, the utility model discloses an inner support clamping device can be fixed to sealing band, prevent sealing band and place the position not enough accurate, or in the process of marking, cause displacement, lead to the position of marking to produce deviation, influence finished product quality.

[0018] The above summary is only for the purpose of the description and is not intended to limit in any way. In addition to the above described illustrative aspects, embodiments and features, further aspects, embodiments and features of the present application will be readily apparent from the drawings and detailed description below. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without any creative labor.

[0020] Figure 1 It is the front view structure schematic diagram of the main body of the utility model;

[0021] Figure 2 It is the bottom structure schematic diagram of the marking table of the utility model;

[0022] Figure 3 It is the structure schematic diagram of the toothed plate in the dismounting state of the utility model;

[0023] Figure 4 It is the structure schematic diagram of the inner support clamping device in the dismounting state of the utility model;

[0024] Figure 5 It is the structure schematic diagram of the inner support clamping device in the dismounting state of the utility model;

[0025] Figure 6The utility model discloses a marking assembly dismantled state structure schematic view.

[0026] Figure: 1, marking table;2, support leg;3, feeding mechanism;301, fixed link;302, connecting rod;303, first servo motor;304, rotating rod;305, swing link;306, sliding block;307, toothed plate;308, limit plate;4, inner support clamping device;401, placing table;402, telescopic part;403, lifting rod;404, special-shaped plate;405, connecting column;406, swing rod;407, moving plate;408, semicircular plate;5, marking assembly;501, L-shaped plate;502, second servo motor;503, rotating disc;504, rotating block;505, marking instrument body;6, I-shaped groove;7, I-shaped block;8, sliding groove;9, sliding block;10, limit groove;11, limit block;12, gear;13, antiskid pad. DETAILED DESCRIPTION

[0027] Hereinafter, only certain exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the utility model. Therefore, the drawings and the description are considered to be essentially exemplary rather than limiting.

[0028] The embodiments of the utility model will be described in detail below with reference to the drawings.

[0029] Embodiment 1

[0030] As Figure 1 , Figure 2 and Figure 3 indicated, the utility model discloses a rubber sealing band marking device of floating roof tank, including marking table 1, the left and right sides of marking table 1 are all fixedly connected with support leg 2, and the bottom of marking table 1 is provided with feeding mechanism 3, and feeding mechanism 3 includes fixed link 301, and the number of fixed link 301 is two, and is fixedly connected to the front and rear sides of the bottom of marking table 1 respectively, and the front side of marking table 1 is fixedly connected with connecting rod 302, and the bottom of connecting rod 302 is fixedly connected with first servo motor 303, and the output end of first servo motor 303 is fixedly connected with rotating rod 304, and the top of rotating rod 304 is fixedly connected with swing link 305, and the top of the other end of swing link 305 is fixedly connected with sliding block 306, and the bottom of fixed link 301 is provided with toothed plate 307, and the bottom of toothed plate 307 located at the front side is fixedly connected with limit plate 308, and sliding block 306 is slidably connected to the inner side of limit plate 308.

[0031] Through setting up feeding mechanism 3, can be convenient for automatic feeding to sealing band, and can achieve one side feeding while marking, and both sides carry out simultaneously, save working time, improve work efficiency.

[0032] Embodiment 2

[0033] As shown in Figure 4 and Figure 5 shown, in one embodiment, the top of the marking table 1 is provided with inner support clamping devices 4 on both sides, the inner support clamping device 4 includes a placement table 401, the placement table 401 is arranged on the top of the marking table 1, the top of the placement table 401 is fixedly connected with a telescopic piece 402, the telescopic end of the telescopic piece 402 is fixedly connected with a lifting rod 403, the top of the telescopic piece 402 is fixedly connected with a special-shaped plate 404, the outer surface of the lifting rod 403 is fixedly connected with a plurality of equidistantly distributed and same size connecting columns 405, the outer side of the connecting column 405 is movably connected with a swing rod 406 through a rotating shaft, the inner side of the other side of the swing rod 406 is movably connected with a moving plate 407 through a rotating shaft, and the outer side of the moving plate 407 is fixedly connected with a semicircular plate 408.

[0034] By setting the inner support clamping device 4, the sealing tape can be fixed by inner support, which can prevent the sealing tape from being placed inaccurately or displaced during marking, so as to affect the quality of the finished product.

[0035] Embodiment 3

[0036] As shown in Figure 6 , in one embodiment, the top of the marking table 1 is provided with a marking assembly 5, the marking assembly 5 includes an L-shaped plate 501, the L-shaped plate 501 is fixedly connected to the top of the marking table 1, the right side of the top of the L-shaped plate 501 is fixedly connected with a second servo motor 502, the output end of the second servo motor 502 is fixedly connected with a rotating disc 503, the outer side of the bottom of the rotating disc 503 is fixedly connected with a rotating block 504, and the bottom of the rotating block 504 is provided with a marking instrument body 505.

[0037] By setting the marking assembly 5, the second servo motor 502 can drive the rotating disc 503 and the rotating block 504 to rotate, so as to realize the back and forth marking of the marking instrument body 505 between the two inner support clamping devices 4.

[0038] The utility model discloses a work: first, the seal band that needs to mark is placed in the top of placing table 401 of left side, at this time, the telescopic end of telescopic part 402 extends downward, drives lifting rod 403 and connecting column 405 to move downward simultaneously, and connecting column 405 drives swing lever 406 to swing, and swing lever 406 drives moving plate 407 and semicircle plate 408 to move outward simultaneously, thereby being convenient for adjusting according to the size of seal band, and the inside support of seal band is fixed, at this time, the output of first servo motor 303 rotates, drives rotating rod 304 and swing lever 305 to rotate, and swing lever 305 drives sliding block 306 to slide in the inside of limiting plate 308, and drives the toothed plate 307 of front side to move right side in the process of sliding, at this time, toothed plate 307 drives sliding block 9 and the placing table 401 of left side to move right side, and toothed plate 307 drives limiting block 11 to rotate through the effect of tooth engagement, and limiting block 11 drives the toothed plate 307 of back side to move left side, makes the toothed plate 307 of back side drive sliding block 9 and the placing table 401 of right side to move left side, when moving plate 407 of left side moves to right side, can rotate through the output of second servo motor 502, can drive turntable 503 and rotating block 504 to rotate 90, make marking instrument body 505 be located the top of moving plate 407 that has moved to right side, and placing table 401 originally in right side moves to left side, can continue to place the seal band that needs to mark on.

[0039] The above, only for the specific implementation of the utility model, but the protection scope of the utility model does not limit this, any familiar with the technical field of the technical personnel in the utility model disclosed technical range, can easily think of its various changes or replacement, these should cover in the protection scope of the utility model. Therefore, the protection scope of the utility model should be accurate with the protection scope of the claim.

Claims

1. A rubber seal band marking device for floating roof tanks, comprising a marking table (1), characterized in that: Both sides of the marking table (1) are fixedly connected with support legs (2), and the bottom of the marking table (1) is provided with a feeding mechanism (3), the feeding mechanism (3) comprises a fixed rod (301), the number of the fixed rod (301) is two, and the fixed rod (301) is fixedly connected to the front and rear sides of the bottom of the marking table (1) respectively, the front side of the marking table (1) is fixedly connected with a connecting rod (302), the bottom of the connecting rod (302) is fixedly connected with a first servo motor (303), the output end of the first servo motor (303) is fixedly connected with a rotating rod (304), the top of the rotating rod (304) is fixedly connected with a swing rod (305), the top of the other end of the swing rod (305) is fixedly connected with a sliding block (306), the bottom of the fixed rod (301) is provided with a toothed plate (307), the bottom of the toothed plate (307) on the front side is fixedly connected with a limiting plate (308), and the sliding block (306) is slidably connected to the inner side of the limiting plate (308).

2. A floating roof tank rubber seal band marking device according to claim 1, characterized in that: The top of the marking table (1) is provided with an inner support clamping device (4), the inner support clamping device (4) comprises a placing table (401), the placing table (401) is arranged on the top of the marking table (1), the top of the placing table (401) is fixedly connected with an expansion piece (402), the expansion end of the expansion piece (402) is fixedly connected with a lifting rod (403), the top of the expansion piece (402) is fixedly connected with a special-shaped plate (404), the outer surface of the lifting rod (403) is fixedly connected with a plurality of equidistantly distributed and same-size connecting columns (405), the outer side of the connecting column (405) is movably connected with a swing rod (406) through a rotating shaft, the inner side of the other side of the swing rod (406) is movably connected with a moving plate (407) through a rotating shaft, and the outer side of the moving plate (407) is fixedly connected with a semicircular plate (408).

3. A floating roof tank rubber seal band marking device according to claim 1, characterized in that: The top of the marking table (1) is provided with a marking assembly (5), the marking assembly (5) comprises an L-shaped plate (501), the L-shaped plate (501) is fixedly connected to the top of the marking table (1), the right side of the top of the L-shaped plate (501) is fixedly connected with a second servo motor (502), the output end of the second servo motor (502) is fixedly connected with a rotating disc (503), the outer side of the bottom of the rotating disc (503) is fixedly connected with a rotating block (504), and the bottom of the rotating block (504) is provided with a marking instrument body (505).

4. A floating roof tank rubber seal band marking device according to claim 1, characterized in that: The bottom of the fixed rod (301) is provided with a channel-shaped groove (6), the left and right sides of the top of the toothed plate (307) are fixedly connected with channel-shaped blocks (7), and the channel-shaped blocks (7) are slidably connected to the inner side of the channel-shaped groove (6).

5. A floating roof tank rubber seal band marking device as claimed in claim 2, wherein: The front and rear sides of the top of the marking table (1) are provided with sliding grooves (8), the bottom of the placing table (401) is fixedly connected with sliding blocks (9), the bottom of the sliding block (9) is fixedly connected with the top of the toothed plate (307), and the sliding blocks (9) are slidably connected to the inner sides of the sliding grooves (8) respectively.

6. A floating roof tank rubber seal band marking device according to claim 2, characterized in that: The inner surface of the special-shaped plate (404) is provided with a plurality of equidistantly distributed and same-size limiting grooves (10), the bottom of the semicircular plate (408) is fixedly connected with a limiting block (11), and the limiting block (11) is slidingly connected to the inner side of the limiting groove (10).

7. A floating roof tank rubber seal band marking device as claimed in claim 1, wherein: The middle end of the bottom of the marking table (1) is movably connected with a gear (12) through a rotating shaft, and the gear (12) is engaged with the two toothed plates (307) through the teeth.

8. A floating roof tank rubber seal band marking device according to claim 2, characterized in that: The outer side of the semicircular plate (408) is bonded with a non-slip pad (13) through PP glue, and the material of the non-slip pad (13) is rubber.

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