Rubber ball throwing device

Abstract

The utility model discloses a rubber ball throwing device. At present, rubber balls are screened mainly through manual screening, counting and then putting, and the mode is inconvenient to operate. The device comprises a throwing plate and a ball combing device, wherein the ball combing device is connected with the throwing plate in a sliding manner; the feeding plate is a square plate body, and a plurality of ball screening holes which are uniformly distributed are formed in the feeding plate; the ball combing device comprises a net-shaped structure composed of a plurality of transverse rods and two longitudinal rods, and a handle is fixed to the net-shaped structure. The rubber ball throwing device is used for throwing rubber balls.

Description

Technical Field

[0001] This utility model relates to a rubber ball dispensing device. Background Technology

[0002] Gas balls are used for cleaning condenser steel pipes. They are placed in the ball-loading chamber and pumped into the pipes to clean scale before being returned to the chamber. Since gas balls are consumables, damaged balls must be removed and new balls replenished to the specified quantity during daily operation. Currently, the screening of gas balls is mainly done manually by screening, counting, and then adding them, which is inconvenient. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the defects of the prior art and provide a rubber ball dispensing device.

[0004] The above objectives are achieved through the following technical solutions:

[0005] A ball dispensing device, comprising a dispensing plate and a ball comber, wherein the ball comber is slidably connected to the dispensing plate;

[0006] The feeding plate is a square plate with multiple evenly arranged sieve ball holes on it;

[0007] The ball comber includes a mesh structure consisting of multiple horizontal bars and two vertical bars, and a handle is fixed to the mesh structure.

[0008] The ball dispensing device described above has a tapered ball hole.

[0009] The aforementioned ball dispensing device has sliding strips fixed to the four sides of the dispensing plate.

[0010] The aforementioned ball dispensing device has two grooves on the crossbar. Beneficial effects

[0011] 1. This utility model features a feeding plate, which is a flexible board with 10*10 openings. The openings are tapered holes with a larger diameter at the top and a smaller diameter at the bottom. During the counting of rubber balls, the rubber balls can be simply placed on the board to count the number of rubber balls. The lower opening is slightly smaller, so damaged or non-compliant rubber balls will fall off, completing the automatic screening. At the ball replenishment port, the feeding plate is bent, and the rubber balls automatically fall into the ball loading chamber.

[0012] 2. By setting up a ball comber, after the rubber balls are laid in the sieve holes, the damaged parts of small broken rubber balls that cannot fall off may be hidden on the lower surface. Therefore, by pulling the ball comber, multiple rubber balls can be combed at the same time, causing the balls to rotate. After rotation, the rubber balls can be observed to check for damage, thus improving the efficiency and comprehensiveness of the screening. Attached Figure Description

[0013] Figure 1 This is a top view of the present invention;

[0014] Figure 2 This is the front view of this utility model;

[0015] Figure 3 This is a top view of the delivery board;

[0016] Figure 4 This is the main view of the delivery board;

[0017] Figure 5 This is a top view of the ball comber;

[0018] Figure 6 This is the front view of the ball comber;

[0019] Figure 7 This is a side view of the ball comber;

[0020] Figure 8 This is a schematic diagram of the longitudinal comb structure;

[0021] In the diagram: 1. Feeding plate; 2. Ball comber; 3. Glue ball; 11. Square plate; 12. Sieve ball hole; 13. Sliding bar; 21. Vertical bar; 22. Horizontal bar; 23. Handle; 24. Slide groove. Detailed Implementation

[0022] like Figure 1-7 As shown, a ball dispensing device comprises a dispensing plate 1 and a ball comber 2, wherein the ball comber is slidably connected to the dispensing plate.

[0023] The feeding plate is a square plate 11 with a plurality of evenly arranged sieve ball holes 12. The sieve ball holes are conical holes with an upper diameter of 25mm and a lower diameter of 24mm, suitable for rubber balls with a diameter of 24.5mm.

[0024] The ball comber includes a mesh structure composed of multiple horizontal bars 22 and two vertical bars 21. A handle 23 is fixed on the mesh structure. Both the horizontal bars and the vertical bars are rubber rods.

[0025] The aforementioned ball dispensing device has slide bars 13 fixed on each of the four sides of the dispensing plate.

[0026] The aforementioned ball dispensing device has two sliding grooves 24 on the crossbar.

[0027] Working principle: In use, lay the rubber balls flat on the feeding plate, ensuring one ball is placed in each sieve hole. Damaged or substandard balls will fall out. Then, use the ball comber to comb the balls horizontally. Attach the ball comber to the feeding plate, positioning its slider within the groove and its crossbar in contact with the ball. Pull the ball comber horizontally to rotate the ball. After rotation, check for any damage. If no damage is found, remove the ball comber and change its direction to comb the balls vertically. Figure 8 As shown, pull the ball comber vertically to rotate the rubber balls and check for any damage. If there is no damage, pick up the ball comber, pick up the delivery plate with both hands, and by bending the delivery plate, the rubber balls will automatically fall into the ball loading chamber.

Claims

1. A rubber ball dispensing device, characterized in that: Its components include a dispensing plate and a ball comber, wherein the ball comber is slidably connected to the dispensing plate; The feeding plate is a square plate with multiple evenly arranged sieve ball holes on it; The ball comber includes a mesh structure composed of multiple horizontal bars and two vertical bars, and a handle is fixed on the mesh structure; The four sides of the delivery plate are each fixed with a sliding strip; The crossbar has two sliding grooves.

2. The ball dispensing device according to claim 1, characterized in that: The sieve ball holes are tapered.

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