Feeding mechanism of gas cylinder polishing equipment

Abstract

The utility model relates to the field of gas cylinder conveying equipment, and particularly discloses a feeding mechanism of gas cylinder polishing equipment, the feeding mechanism comprises a machine table and a supporting column arranged at the bottom of the machine table, a plurality of rotating rollers are rotatably connected to the inner wall of the machine table, positioning plates are circumferentially connected to the two ends of each rotating roller, and guide surfaces are arranged on the opposite sides of the positioning plates; a boosting mechanism is arranged on the side, away from the guide face, of the positioning plate and comprises a synchronous gear fixedly connected with the rotating roller, a synchronous belt meshed with the synchronous gear and a boosting plate fixedly connected with the synchronous belt on the two sides. The feeding mechanism of the gas cylinder polishing equipment has the effect that the gas cylinders can be conveniently conveyed into the polishing equipment.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of gas cylinder conveying equipment, in particular to a feeding mechanism of a gas cylinder polishing equipment. BACKGROUND

[0002] After long-term use, part of the paint layer on the surface of the steel gas cylinder is easy to oxidize and fall off, so the steel cylinder needs to be polished and repainted to protect the steel cylinder.

[0003] The existing polishing process is generally to push the gas cylinder into the polishing equipment by manual, in this process, the worker needs to lift the steel cylinder and slowly lift it into the polishing equipment, this way not only low efficiency, and easy to cause the gas cylinder to be unstable, increase the risk of collision of the gas cylinder in the polishing process, thereby affecting the polishing quality. CONTENT OF THE UTILITY MODEL

[0004] In order to facilitate the conveying of the gas cylinder into the polishing equipment, the present application provides a feeding mechanism of a gas cylinder polishing equipment.

[0005] The feeding mechanism of the gas cylinder polishing equipment provided by the present application adopts the following technical scheme:

[0006] A feeding mechanism of a gas cylinder polishing equipment, comprising a machine table and a support column arranged at the bottom of the machine table, a plurality of rotating rollers are rotatably connected to the inner wall of the machine table, a plurality of positioning plates are connected to the two ends of the rotating rollers in the circumferential direction, a guide surface is arranged on the side of the positioning plates facing each other, a push assisting mechanism is arranged on the side of the positioning plates away from the guide surface, the push assisting mechanism comprises a synchronous gear fixedly connected to the rotating roller, a synchronous belt engaged with the synchronous gear, and a push assisting plate fixedly connected to the two sides of the synchronous belt.

[0007] By adopting the above technical scheme, when the gas cylinder needs to be polished, the gas cylinder is placed on the rotating roller, the two positioning plates and the guide surface make the gas cylinder not easy to shake left and right, and the gas cylinder can enter the polishing equipment along the set path, ensuring the stability during transportation; the push assisting mechanism can effectively support one end of the steel cylinder, thereby increasing the driving force of the gas cylinder, and the push assisting plate can help the gas cylinder enter the polishing equipment better, effectively improving the work efficiency.

[0008] Optionally, the rotating roller is circumferentially connected with a plurality of anti-skid blocks.

[0009] By adopting the above technical scheme, the anti-skid blocks can effectively increase the friction force during the conveying of the gas cylinder, thereby reducing the probability of slipping of the gas cylinder during transportation, and further ensuring the stability during conveying; and the anti-skid blocks can play a certain protection role, preventing the collision between the gas cylinder and the rotating roller during transportation, thereby improving the service life of the rotating roller and improving the durability of the equipment.

[0010] Optionally, two boost plates are arranged at two ends of the machine table and diagonally arranged.

[0011] By adopting the above technical scheme, the arrangement of the two boost plates enables uninterrupted transportation of the gas cylinder during the conveying process, and the two boost plates can alternately support the gas cylinder, thereby improving the use efficiency of the equipment and further improving the production efficiency.

[0012] Optionally, the support column comprises an electric push rod, a support foot fixedly connected to the bottom of the electric push rod, and a fixed column fixedly connected with the output rod of the fixed push rod.

[0013] By adopting the above technical scheme, the machine table can be lifted to adapt to polishing equipment of different heights, thereby improving the flexibility of the equipment.

[0014] Optionally, grooves are formed on both sides of the bottom of the machine table, and studs are fixedly connected at both ends of the grooves on both sides, the studs are threadedly connected with rotating seats, and the bottom of the rotating seat is fixedly connected with one end of the fixed column.

[0015] By adopting the above technical scheme, one end of the machine table can be lifted to realize the inclined arrangement of the machine table, the user can place the gas cylinder from the lower end of the machine table, the labor intensity of the user is reduced, and the convenience of use is improved; the studs are threadedly connected with the rotating seats, so that the friction between the studs and the rotating seats is large, thereby realizing a certain self-locking function and ensuring the inclination angle of the machine table.

[0016] Optionally, a fixed plate is connected to the bottom of the support foot, and the area of the fixed plate is larger than the area of the bottom of the support foot.

[0017] By adopting the above technical scheme, the fixed plate can increase the contact area of the support column with the ground, so that the support column can bear a larger weight and is not easy to be damaged due to pressure concentration, and the support surface is effectively increased, the risk of overturning of the machine table is reduced, and the stability of use is improved.

[0018] Optionally, the bottom of the fixed plate is provided with a self-locking universal wheel.

[0019] By adopting the above technical scheme, when one end of the machine table is lifted, the universal wheel changes the sliding friction between the fixed plate and the ground into rolling friction, thereby effectively reducing the abrasion of the bottom of the fixed plate and improving the durability; and the universal wheel enables the machine table to be conveniently moved, thereby effectively improving the flexibility and convenience of use.

[0020] Optionally, a reinforcing rib is arranged on the upper surface of the fixed plate, and a fixed shaft is connected between the support columns at the same end.

[0021] By adopting the above technical scheme, the reinforcing ribs effectively improve the connecting strength between the fixing plate and the supporting feet, improve the overall rigidity of the structure, and thus ensure the stability of the machine table; the fixing shaft effectively improves the connecting strength between the supporting columns at the same end, and thus is not prone to shaking.

[0022] In summary, the present application has the following beneficial effects:

[0023] 1. By setting the boosting mechanism and the positioning plate, the gas cylinder can be effectively supported during transportation, is not prone to shaking, ensures that the gas cylinder enters the polishing equipment along the predetermined path, and improves the stability during transportation.

[0024] 2. By setting the screw rod, the rotating seat and the electric push rod, the machine table can be lifted and the inclination angle can be adjusted, so as to adapt to polishing equipment of different sizes, and the user can put the gas cylinder from the lower end of the machine table, which is more labor-saving, improves the flexibility and convenience of use. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is a structure schematic view of a feeding mechanism of a gas cylinder polishing equipment according to an embodiment of the present application;

[0026] Figure 2 is a front view of a machine table according to an embodiment of the present application;

[0027] Figure 3 is a bottom view of the machine table according to an embodiment of the present application;

[0028] Figure 4 is a sectional view of the gas cylinder polishing equipment according to an embodiment of the present application.

[0029] Explanation of Reference Signs: 1, machine table; 11, rotating roller; 111, anti-skid block; 12, positioning plate; 121, guide surface; 13, groove; 131, screw post; 132, rotating seat; 2, supporting column; 21, electric push rod; 22, supporting foot; 23, fixing column; 24, fixing plate; 241, self-locking universal wheel; 242, reinforcing rib; 3, boosting mechanism; 31, synchronous gear; 32, synchronous belt; 33, boosting plate; 4, fixing shaft. DETAILED DESCRIPTION

[0030] The following will be described in detail in combination with the accompanying Figures 1-4 The present application will be further described in detail.

[0031] An embodiment of the present application discloses a feeding mechanism of a gas cylinder polishing equipment. Referring to Figure 1The feeding mechanism of the gas cylinder polishing equipment includes a machine base 1 and four support columns 2 located at the bottom of the machine base 1. Several rotating rollers 11 are rotatably connected to the inner wall of the machine base 1. In use, the gas cylinder is placed on the rotating rollers 11, and the rotating rollers 11 can transport the gas cylinder into the polishing equipment to achieve the polishing operation on the surface of the gas cylinder.

[0032] Reference Figure 1 , Figure 2 Positioning plates 12 are fixedly connected to both ends of the rotating roller 11. Guide surfaces 121 are provided on opposite sides of the positioning plates 12. These guide surfaces 121 are inclined towards the inner wall of the machine base 1, with the surface of the rotating roller 11 as the origin. The guide surfaces 121 form an angle of 30°-45° with the surface of the rotating roller 11. When the gas cylinder is conveyed on the rotating roller 11, it may sway from side to side. At this time, the guide surfaces 121 on the positioning plates 12 can effectively guide the gas cylinder, causing it to roll back onto the rotating roller 11. The cooperation between the positioning plates 12 and the guide surfaces 121 ensures that the gas cylinder can be conveyed along a predetermined path into the polishing equipment, guaranteeing the stability of the conveying process.

[0033] Reference Figure 1 , Figure 2 The rotating roller 11 has several anti-slip blocks 111 circumferentially connected to its surface. The anti-slip blocks 111 are made of rubber. When the gas cylinder is placed on the rotating roller 11, the anti-slip blocks 111 can effectively increase the friction of the gas cylinder during transport, thereby reducing the probability of the gas cylinder slipping during transport and ensuring the stability of transport. In addition, the rubber anti-slip blocks 111 can play an effective protective role, preventing the gas cylinder from colliding with the rotating roller 11 during transport, and effectively improving the durability of the equipment.

[0034] Reference Figure 1 , Figure 2 The rotating roller 11 is equipped with booster mechanisms 3 at both ends. The booster mechanisms 3 are located on the side of the positioning plate 12 opposite to the guide surface 121. The booster mechanism 3 includes a synchronous gear 31 fixedly connected to the rotating roller 11, a synchronous belt 32 meshing with the synchronous gear 31, and booster plates 33 fixedly connected to the synchronous belts 32 on both sides. There are two booster plates 33, which are located at both ends of the machine base 1 and are diagonally arranged. When the rotating roller 11 rotates, the synchronous gear 31 also rotates, thereby driving the booster plates 33 to move along the synchronous belts 32. When conveying gas cylinders, the booster plates 33 can abut against one end of the gas cylinder, so that the gas cylinder is effectively supported. When the gas cylinder enters the polishing equipment from the outlet of the rotating roller 11, the booster plates 33 can increase the forward momentum of the gas cylinder, help the gas cylinder enter the polishing equipment better, and ensure the stability of the conveying. In this embodiment, two booster plates 33 are provided, so that the booster plates 33 can alternately support the gas cylinder, thereby improving the equipment utilization rate. In other embodiments, the number of booster plates 33 can be increased according to the length of the machine 1 and the length of the gas cylinder, thereby achieving a higher equipment utilization rate.

[0035] With reference to Figure 1 , Figure 2 , the support column 2 comprises an electric push rod 21, a support foot 22 fixedly connected to the bottom of the electric push rod 21, and a fixed column 23 fixedly connected with the output rod of the fixed push rod. The electric push rod 21 can effectively control the lifting of the machine table 1, so as to adapt to the polishing equipment of different inlet heights, ensure that the gas cylinder can be effectively delivered into the polishing equipment, and ensure the flexibility of use.

[0036] With reference to Figure 3 , Figure 4 , recesses 13 are formed on the bottom of the machine table 1 on both sides, and threaded columns 131 are fixedly connected at both ends of the recesses 13. The threaded columns 131 are threadedly connected with rotating seats 132, and the bottom of the rotating seat 132 is fixedly connected with one end of the fixed column 23. The rotating seat 132 cooperates with the threaded column 131, so that the support column 2 can rotate around the threaded column 131, and the electric push rod 21 can lift one end of the machine table 1, so as to realize the inclined arrangement of the machine table 1, thereby facilitating the user to put the gas cylinder from the lower end of the machine table 1, reducing the labor intensity of the user, and improving the convenience of use. The threaded connection makes the friction between the threaded column 131 and the rotating seat 132 larger, thereby realizing a certain self-locking function, so that the machine table 1 can maintain a certain inclination angle.

[0037] With reference to Figure 3 , Figure 4 , the bottom of the support foot 22 is fixedly connected with a fixed plate 24, and the area of the fixed plate 24 is larger than the area of the bottom of the support foot 22. The fixed plate 24 has a larger area to increase the contact area between the support column 2 and the ground, thereby reducing the risk of the machine table 1 falling and improving the stability of use. The bottom of the fixed plate 24 is provided with self-locking universal wheels 241, so that when one end of the machine table 1 is lifted, the universal wheels 241 can convert the sliding friction between the fixed plate 24 and the ground into rolling friction, thereby facilitating the lifting of one end of the machine table 1, and the universal wheels 241 facilitate the movement of the machine table 1, improve the flexibility of use, and lock the universal wheels 241 after moving, so that the movement does not continue to occur, thereby ensuring the stability of operation. In the embodiment of the application, four universal wheels 241 are arranged at the bottom of one fixed plate 24 to ensure the stable support of the support column 2; in the remaining embodiments, the number of universal wheels 241 can be increased to achieve better support effect.

[0038] With reference to Figure 2 , Figure 3 , the upper surface of the fixed plate 24 is provided with reinforcing ribs 242. The reinforcing ribs 242 increase the connection strength between the fixed plate 24 and the support foot 22, thereby improving the overall rigidity of the structure and ensuring the stability of the machine table 1. The same end support column 2 is connected with a fixed shaft, which effectively strengthens the connection strength between the same end support column 2 and is not easy to shake.

[0039] The implementation principle of the feeding mechanism of the gas cylinder polishing equipment is as follows: when polishing is needed, the gas cylinder is placed above the rotating roller 11, the positioning plate 12 and the guide surface 121 cooperate to make the gas cylinder move along the predetermined track, the rotating roller 11 rotates the synchronous gear 31, at this time, the boost plate 33 can abut against one end of the gas cylinder, when the gas cylinder is transported to the outlet of the machine table 1, the boost plate 33 can provide a certain power to make the gas cylinder be stably transported into the polishing equipment.

[0040] The above are preferred embodiments of the present application, and do not limit the protection scope of the present application, so: any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A feeding mechanism of a gas cylinder polishing apparatus, comprising a machine table (1) and a supporting column (2) arranged at the bottom of the machine table (1), characterized in that: The machine table (1) is rotatably connected with a plurality of rotating rollers (11), the two ends of the rotating rollers (11) are both circumferentially connected with positioning plates (12), the positioning plates (12) are provided with guide surfaces (121) on the opposite sides, the positioning plates (12) are provided with boost mechanisms (3) on the sides away from the guide surfaces (121), the boost mechanisms (3) comprise synchronous gears (31) fixedly connected with the rotating rollers (11), synchronous belts (32) engaged with the synchronous gears (31), and boost plates (33) fixedly connected with the synchronous belts (32) on both sides.

2. The gas cylinder polishing apparatus according to claim 1, wherein: The rotating roller (11) is circumferentially connected with a plurality of anti-skid blocks (111).

3. The gas cylinder polishing apparatus of claim 1, wherein: The boost plate (33) is provided with two boost plates (33), and the two boost plates (33) are located at the two ends of the machine table (1) and are diagonally arranged.

4. The gas cylinder polishing apparatus of claim 1, wherein: The support column (2) comprises an electric push rod (21), a support leg (22) fixedly connected to the bottom of the electric push rod (21), and a fixed column (23) fixedly connected with the output rod of the fixed push rod.

5. The gas cylinder polishing apparatus of claim 4, wherein: The bottom of the machine table (1) is provided with grooves (13) on both sides, the two ends of the grooves (13) on both sides are fixedly connected with studs (131), the studs (131) are threadedly connected with rotating seats (132), and the bottom of the rotating seat (132) is fixedly connected with one end of the fixed column (23).

6. The gas cylinder polishing apparatus according to claim 4, wherein: The bottom of the support leg (22) is connected with a fixed plate (24), and the area of the fixed plate (24) is greater than that of the bottom of the support leg (22).

7. The gas cylinder polishing apparatus of claim 6, wherein: The bottom of the fixed plate (24) is provided with a self-locking universal wheel (241).

8. The gas cylinder polishing apparatus of claim 6, wherein: The upper surface of the fixed plate (24) is provided with a reinforcing rib (242), and the support columns (2) on the same end are connected with a fixed shaft (4).

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