CN216422222U - A shot blasting machine projectile cleaning device - Google Patents

Abstract

The utility model discloses a shot blasting machine shot cleaning device, which comprises a shot blasting box, a pair of mounting boxes are installed on the inner top of the shot blasting box, and a placing box is installed on the outside of the shot blasting box on the side close to the mounting box, and is placed on the top of the shot blasting box. A second motor is installed inside the box, and a lead screw is installed inside one of the installation boxes. The output end of the second motor runs through one side of the shot blasting box and is connected with the lead screw, and a pair of first telescopic rods are connected between There is a push plate, one side of the shot blasting box is provided with an opening, and the opening is hinged with a pair of box doors through hinges, one side of the box door is welded with a pair of fixing pieces, and a cylinder is installed between the pair of fixing pieces, shot blasting. The box is movably installed with a hopper on the side close to the box door, and both sides of the hopper are connected with the shot blasting box through a rotating rod. The utility model has the advantages of simple and reasonable structure, novel design, simple and convenient operation, convenient for workers to place and take out processing castings, improved work efficiency, and high practical value.

Description

A shot blasting machine projectile cleaning device

technical field

The utility model relates to the technical field of shot blasting machines, in particular to a shot blasting machine projectile cleaning device.

Background technique

Shot blasting equipment is used for the removal of sand and oxide scale on the surface of cast steel and iron castings in the foundry industry. Almost all steel castings, gray castings, malleable steel and ductile iron parts must be shot blasted. This is not only to remove the oxide scale and sticky sand on the surface of the casting, but also an indispensable preparation process before the quality inspection of the casting. The equipment of shot blasting machine is also divided into several types. Among them, the crawler type shot blasting machine is usually placed and processed manually, and after the processing is completed, the staff will take out the castings in turn, which has low work efficiency and also increases the number of staff. work intensity. Therefore, we have improved this and proposed a shot blasting machine projectile cleaning device.

Utility model content

In order to solve the above-mentioned technical problems, the utility model provides the following technical solutions:

The utility model relates to a shot blasting machine shot cleaning device, comprising a shot blasting box, a pair of mounting boxes are installed on the inner top of the shot blasting box, and a placing box is mounted on the outside of the shot blasting box on the side close to the mounting box, And a second motor is installed inside the placement box, one of the installation boxes is installed with a lead screw, the output end of the second motor runs through one side of the shot blasting box, and is connected with the lead screw, and the other is connected with the lead screw. A guide rod is installed inside one of the installation boxes, sliders are slidably installed on the outside of the lead screw and the guide rod, and a first telescopic rod is installed at the bottom of a pair of the sliders, and a pair of the first A push plate is connected between a telescopic rod, one side of the shot blasting box is provided with an opening, and a pair of box doors are hinged at the opening through hinges, and a pair of fixing parts are welded on one side of the box door, and A cylinder is installed between a pair of the fixing pieces, a hopper is movably installed on the side of the shot blasting box close to the box door, and both sides of the hopper are connected to the shot blasting box through rotating rods.

As a preferred technical solution of the present invention, a first motor is installed on the outer side of the shot blasting box, and the output end of the first motor is connected with a rotating shaft, and the interior of the shot blasting box is provided with a concave A groove is installed in the groove, and a plurality of idler rollers are installed in the groove, and one end of the rotating shaft penetrates the shot blasting box and extends into one of the idler rollers.

As a preferred technical solution of the present invention, a number of the rollers are covered with crawler belts, and limit disks are installed on both sides of the crawler belts, and the limit disks and the crawler belts are attached to each other. The bottom of the push plate and the surface of the crawler are attached to each other, and the bottom of the push plate is arc-shaped.

As a preferred technical solution of the present invention, driving wheels are installed on both sides of the shot blasting box, and a third motor is installed on one side of the driving wheel, and the third motor is drivingly connected with the driving wheel, Both ends of the hopper are provided with driven wheels, and a traction rope is connected between the driven wheels and the driving wheels.

As a preferred technical solution of the present invention, a base is installed at the bottom of the hopper, and a pair of second telescopic rods are installed on the top of the base, and the output ends of the pair of second telescopic rods are connected to the hopper.

As a preferred technical solution of the present invention, a partition plate is installed inside the shot blasting box, a through hole is arranged in the center of the partition plate, a receiving box is arranged at the bottom of the partition plate, and the There is a dust removal port on the back side of the shot blasting box.

The beneficial effects of the present utility model are:

1. This kind of shot blasting machine shot cleaning device, through the cooperation of the first motor, the rotating shaft and the crawler, makes the first motor drive the rotating shaft to rotate, so as to make several idlers rotate, drive the crawler to rotate, and through the rotation of the crawler, Several castings placed on the crawler can be rotated, and the steel shot can be sprayed at high speed through the shot blasting box, and the surface of the casting can be cleaned by the steel shot. When used, the processed castings can be pushed out of the box door and dropped into the hopper, helping the staff to complete the collection and improving work efficiency;

2. This kind of shot blasting machine shot cleaning device can help the hopper to lift and support through the cooperation of the hopper, the rotating rod, the driven wheel, the driving wheel, the traction rope and the third motor, and keep the balance during the lifting process. Used in conjunction with the second telescopic rod, it can help the hopper to lift, and is convenient to place the casting to be processed on the crawler for cleaning; the utility model has simple and reasonable structure, novel design, simple and convenient operation, and is convenient for staff to place and take out for processing Castings can improve work efficiency and have high practical value.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention. In the attached image:

Fig. 1 is a three-dimensional schematic diagram of a shot blasting machine shot cleaning device of the present utility model;

Fig. 2 is a side sectional schematic diagram of a shot blasting machine shot cleaning device of the present utility model;

3 is a schematic plan view of the partial structure of a shot blasting machine shot cleaning device of the present utility model;

4 is an enlarged schematic view of the structure A in FIG. 1 of a shot blasting machine shot cleaning device of the present invention.

In the picture: 1. Shot blasting box; 2. The first motor; 3. The shaft; 4. The idler; 5. The track; 6. The limit disc; 7. The installation box; ; 10, lead screw; 11, guide rod; 12, the first telescopic rod; 13, push plate; 14, box door; 15, fixing part; 16, cylinder; 17, hopper; 18, rotating rod; 19, driven wheel 20, driving wheel; 21, traction rope; 22, third motor; 23, base; 24, second telescopic rod; 25, partition; 26, dust removal port; 27, receiving box.

Detailed ways

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present utility model, but not to limit the present utility model.

Embodiment: As shown in Figures 1-4, a shot blasting machine shot cleaning device of the present invention includes a shot blasting box 1, and a pair of mounting boxes 7 are installed on the inner top of the shot blasting box 1. The shot blasting box A placing box 8 is installed on the outside of the 1 near the installation box 7, and a second motor 9 is installed inside the placing box 8, and a lead screw 10 is installed inside one of the installation boxes 7, and the first The output end of the second motor 9 penetrates one side of the shot blasting box 1 and is connected with the lead screw 10 in a driving manner. The other side of the mounting box 7 is installed with a guide rod 11 , and the outside of the lead screw 10 and the guide rod 11 are both A sliding block is slidably installed, and a first telescopic rod 12 is installed at the bottom of a pair of the sliding blocks. A push plate 13 is connected between a pair of the first telescopic rods 12. One side of the shot blasting box 1 There is an opening, and the opening is hinged with a pair of box doors 14 through hinges, a pair of fixing pieces 15 are welded on one side of the box door 14, and a cylinder 16 is installed between the pair of fixing pieces 15, so The shot blasting box 1 is movably installed with a hopper 17 on the side close to the box door 14 , and both sides of the hopper 17 are connected to the shot blasting box 1 through a rotating rod 18 .

Wherein, a first motor 2 is installed on the outer side of the shot blasting box 1, and the output end of the first motor 2 is connected with a rotating shaft 3 in a driving manner. The inside of the shot blasting box 1 is provided with a groove, and the groove is Several idler rollers 4 are installed in the groove, and one end of the rotating shaft 3 penetrates the shot blasting box 1 and extends into one of the idler rollers 4. By having several idler rollers 4, it can help the crawler 5 to rotate and facilitate the removal of castings impurities.

The crawler belts 5 are sleeved on the outsides of several idlers 4 , the limit disks 6 are installed on both sides of the crawler belts 5 , and the limit disks 6 and the crawler belts 5 are attached to each other, and the push plate 13 The bottom of the caster and the surface of the crawler 5 are attached to each other, and the bottom of the push plate 13 is arc-shaped. By installing the push plate 13, the processed casting can be pushed out of the box door 14 and dropped into the hopper 17. Help staff complete the collection and improve work efficiency.

Wherein, driving wheels 20 are installed on both sides of the shot blasting box 1, and a third motor 22 is installed on one side of the driving wheel 20. The third motor 22 is drivingly connected with the driving wheel 20. Driven pulleys 19 are installed at both ends, and traction ropes 21 are connected between the driven pulleys 19 and the driving pulley 20. The traction ropes 21 can help the hopper 17 to lift and support, and maintain balance during the lifting process.

A base 23 is installed at the bottom of the hopper 17, and a pair of second telescopic rods 24 are installed on the top of the base 23. The output ends of the pair of second telescopic rods 24 are connected to the hopper 17. The telescopic rod 24 can lift the hopper 17 .

Wherein, a partition 25 is installed inside the shot blasting box 1 , and a through hole is arranged in the center of the partition 25 , a receiving box 27 is arranged at the bottom of the partition 25 , and the back of the shot blasting box 1 is A dust removal port 26 is provided on one side.

Working principle: When in use, turn on the power to start the equipment, place the casting to be processed in the hopper 17, start the second telescopic rod 24, and lift the hopper 17 through the lifting and lowering of the second telescopic rod 24. 18. When the hopper 17 is raised, it is inclined. By starting the third motor 22, the driving wheel 20 is rotated, and the traction rope 21 and the driven wheel 19 are driven to rotate, which helps the hopper 17 to lift. 17 Keep the balance, pour the casting to be processed in the hopper 17 into the crawler 5, start the shot blasting box 1, spray the steel shot at high speed, and the steel shot will de-sand the surface of the casting. After cleaning, the impurities and sand will pass through the crawler. The through hole on 5 falls into the receiving box 27, dust is removed through the dust removal port 26, the second motor 9 is started, and the lead screw 10 is driven to rotate, so that the slider drives the first telescopic rod 12 to move and lift, so that the push plate 13 Push the castings in the crawler belt 5 to the box door 14, and drop them into the hopper 17, which is convenient for the staff to recover.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the orientations or positional relationships indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on those shown in the accompanying drawings. The orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limit.

In the description of the present invention, it should also be noted that, unless otherwise expressly specified and limited, the terms "arrangement", "installation", "connection" and "connection" should be understood in a broad sense, for example, it may be a fixed connection It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication between the two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still understand the foregoing. The technical solutions described in the embodiments are modified, or some technical features thereof are equivalently replaced. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (6)

1. The shot cleaning device of the shot blasting machine comprises a shot blasting box (1) and is characterized in that a pair of installation boxes (7) is installed at the top end of the interior of the shot blasting box (1), one side, close to the installation boxes (7), of the exterior of the shot blasting box (1) is provided with a placement box (8), the interior of the placement box (8) is provided with a second motor (9), one of the installation boxes (7) is provided with a lead screw (10), the output end of the second motor (9) penetrates through one side of the shot blasting box (1) and is in transmission connection with the lead screw (10), the interior of the installation box (7) is provided with a guide rod (11), the exterior of the lead screw (10) and the guide rod (11) is provided with a sliding block in a sliding mode, the bottom of the sliding block is provided with a first telescopic rod (12), and the first telescopic rod (12) is connected in a pair, a push plate (13) is connected between the first telescopic rod (12), shot blasting box (1) one side is equipped with the opening, just the opening part articulates through the hinge has a pair of chamber door (14), one side welding of chamber door (14) has a pair of mounting (15), and is a pair of install cylinder (16) between mounting (15), shot blasting box (1) has hopper (17) in one side movable mounting who is close to chamber door (14), just the both sides of hopper (17) all through dwang (18) and shot blasting box (1) interconnect.

2. The shot cleaning device of the shot blasting machine according to claim 1, wherein a first motor (2) is installed on one side of the outside of the shot blasting box (1), a rotating shaft (3) is connected to the output end of the first motor (2) in a transmission mode, a groove is formed in the shot blasting box (1), a plurality of carrier rollers (4) are installed in the groove, and one end of the rotating shaft (3) penetrates through the shot blasting box (1) and extends into one of the carrier rollers (4).

3. The shot cleaning device of the shot blasting machine as claimed in claim 2, wherein the outer portion of the carrier roller (4) is sleeved with a crawler belt (5), the two sides of the crawler belt (5) are provided with limiting discs (6), the limiting discs (6) and the crawler belt (5) are attached to each other, the bottom of the push plate (13) and the surface of the crawler belt (5) are attached to each other, and the bottom of the push plate (13) is arc-shaped.

4. The shot cleaning device of the shot blasting machine as claimed in claim 1, wherein driving wheels (20) are mounted on two sides of the shot blasting box (1), a third motor (22) is mounted on one side of each driving wheel (20), the third motors (22) are in transmission connection with the driving wheels (20), driven wheels (19) are mounted on two ends of the hopper (17), and a traction rope (21) is connected between each driven wheel (19) and each driving wheel (20).

5. The shot-cleaning device of shot-blasting machine according to claim 1, characterized in that a base (23) is installed at the bottom of the hopper (17), and a pair of second telescopic rods (24) is installed at the top of the base (23), and the output ends of the pair of second telescopic rods (24) are connected with the hopper (17).

6. The shot cleaning device of the shot blasting machine as claimed in claim 1, wherein a partition plate (25) is installed inside the shot blasting box (1), a through hole is formed in the center of the partition plate (25), a material receiving box (27) is arranged at the bottom of the partition plate (25), and a dust removing opening (26) is formed in one side of the back of the shot blasting box (1).

Images