CN218226177U

CN218226177U - Shot blasting device

Info

Publication number: CN218226177U
Application number: CN202220712249.5U
Authority: CN
Inventors: 王平
Original assignee: Jingmen Weihang Manufacturing Technology Co ltd
Current assignee: Jingmen Weihang Manufacturing Technology Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2023-01-06
Anticipated expiration: 2032-03-30

Abstract

The utility model discloses a shot blasting cleaning device, which comprises a box body, a sieving component, a transmission component, a collecting box, a motor, a square bracket and a cam; the box body is provided with an opening at the rear end and is hinged with a sealing door, the left end and the right end of the box body are respectively provided with a dust collector and a fan, the top end of the box body is provided with a feed opening, the collecting box is placed on the bottom wall of the box body, the square support is horizontally arranged in the box body and above the collecting box, the sieving assembly is arranged below the fan and the dust collector and placed on the square support, the motor is arranged in front of the box body, and the transmission assembly is horizontally arranged between the box body and the motor along the front-back direction. The utility model discloses a to the clearance of impurity such as the clearance of iron rust dust in throwing the ball, make and throw the ball effect that reaches reuse.

Description

Shot blasting device

Technical Field

The utility model relates to a throw ball technical field, especially relate to a shot blast cleaning device.

Background

The shot blasting machine is casting equipment for cleaning or strengthening the surface of a casting by using high-speed shot thrown by the shot blasting machine, and the shot blasting machine can simultaneously perform sand falling, core removal and cleaning on the casting, so that the fatigue fracture resistance of materials and parts can be improved, the fatigue failure can be prevented, the plastic deformation and brittle fracture can be prevented, and the fatigue life can be prolonged.

The shot blasting often can be mingled with rust dust after using, and some shot blasting also can be out of shape, and these tiny impurity of artifical often difficult separation also separation effect is very poor, and some work pieces often need repeated shot blasting to handle, and the rust dust of wherein inclusion and the shot blasting of deformation can produce great influence to throwing the ball effect.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a shot blasting device through the clearance to impurity such as the clearance of iron rust dust in the shot-blast, makes the shot-blast reach reuse's effect.

(II) technical scheme

The utility model provides a shot blasting cleaning device, which comprises a box body, a screening component, a transmission component, a square bracket, a collecting box and a cam;

the box body is provided with an opening at the front end and is hinged with a sealing door, the left end and the right end of the box body are respectively provided with a dust collector and a fan, the top end of the box body is provided with a feed port, the air inlet end of the dust collector and the air outlet end of the fan are respectively communicated with the box body, the collecting box is placed on the bottom wall of the box body, the square support is horizontally arranged in the box body and is positioned above the collecting box, the left end and the right end of the square support are respectively fixedly connected with the inner wall of the box body, the sieving assembly is arranged at the upper end of the square support, the transmission assembly penetrates through the box body in the front-back direction and is in sliding connection with the box body, the transmission assembly is in transmission connection with the sieving assembly, and the transmission assembly drives the sieving assembly to reciprocate on the square support in the front-back direction.

Preferably, the square support comprises a first square frame and a first spring, a square through hole is formed in the middle of the first square frame, the first spring is vertically arranged at four right angles of the upper end of the first square frame, and the upper end of the first spring is connected with the sieving assembly.

Preferably, the screening assembly comprises a second square frame and a screen box, a square through hole is formed in the middle of the second square frame, the square through hole is horizontally formed above the first square frame, the upper ends of the four first springs are fixedly connected with four right-angle positions of the lower end of the second square frame respectively, the upper end of the screen box is open, a screen is arranged at the bottom end of the screen box, an outer flanging is horizontally formed in the upper end of the screen box, the screen box is placed in the second square frame through the outer flanging, and the second square frame is in transmission connection with the transmission assembly.

Preferably, transmission assembly includes connecting rod, transmission piece and second spring, the connecting rod runs through along the fore-and-aft direction the rear end of box and with box sliding connection, the front end of connecting rod with the square frame of second is connected, the connecting rod rear end with the transmission piece rear end is connected, the second spring sets up along the fore-and-aft direction level the box with between the transmission piece, second spring one end with the box is connected, its other end with the transmission piece is connected, power pack is located the place ahead of box, power pack with the transmission piece transmission is connected, power pack drives transmission piece is along fore-and-aft direction reciprocating motion.

Preferably, be equipped with first through-hole on the roof, be equipped with second through-hole and screw thread through-hole on screen cloth and the bottom plate, the bolt passes first through-hole with correspond the second through-hole stretches into correspondingly in the screw thread through-hole, the bolt with the bottom plate screen cloth sliding connection, the bolt with bottom plate threaded connection screws up the bolt can with bottom plate, roof are connected fixedly with the screen cloth.

Preferably, the transmission assembly includes connecting rod, transmission piece and second spring, the connecting rod runs through the box antetheca and with box sliding connection, the rear end of connecting rod with the bottom plate is connected, the connecting rod front end with the transmission piece rear end is connected, the second spring sets up along the fore-and-aft direction level the box with between the transmission piece, second spring one end with wall connection behind the box, the other end is connected with the transmission piece, power pack is located the place ahead of box, power pack with the transmission piece transmission is connected, the power pack transmission the transmission piece is along fore-and-aft direction reciprocating motion.

Preferably, the power unit comprises a motor and a cam, the motor is arranged behind the box body, an output shaft of the motor is arranged vertically upwards, the cam is coaxially and fixedly sleeved on the output shaft of the motor, and the cam is rotatably attached to the rear end of the transmission block.

Preferably, the rear end of the transmission block 93 is provided with a groove corresponding to the cam 10, and the cam 10 horizontally extends into the groove and is rotatably attached to the inner wall of the groove

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: the utility model discloses in, will throw when using the device and throw the ball and drop into from the dog-house, through tiny impurity such as blast air blast fan and dust catcher clearance ash dust iron rust, sieve out unqualified ball blasting such as shape deformation through the sieve, collect qualified throwing ball through the collecting box at last.

Drawings

Fig. 1 is the utility model provides a structural schematic diagram of shot blasting device.

Fig. 2 is the utility model provides a shot-blast cleaning device look sideways at the schematic diagram.

Fig. 3 is the utility model provides a screen among shot-blast cleaning device moves subassembly schematic structure.

Fig. 4 is the utility model provides a drive assembly schematic structure among shot-blast cleaning device.

Reference numerals: 1. a box body; 2. a vacuum cleaner; 3. a feeding port; 4. a sealing door; 5. a fan; 6. a screen moving assembly; 61. a second square frame; 62. a screen box; 63. flanging; 7. a square bracket; 71. a first square frame; 72. a first spring; 8. a collection box; 9. a motor; 91. a connecting rod; 92. a second spring; 93. a transmission block; 10. a cam.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like, are to be interpreted broadly, such as "connected", which may be a fixed connection, welded, riveted, bonded, and the like, or a detachable connection, a threaded connection, a keyed connection, a pinned connection, and the like, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

As shown in fig. 1-4, the utility model provides a shot blasting device, which comprises a box body 1, a sieving component 6, a transmission component, a square bracket 7, a collecting box 8 and a cam 10;

the front end of the box body 1 is opened and hinged with a sealing door 4, the left end and the right end of the box body 1 are respectively provided with a dust collector 2 and a fan 5, the top end of the box body is provided with a feed inlet 3, the air inlet end of the dust collector 2 and the air outlet end of the fan 5 are respectively communicated with the box body 1, the collecting box 8 is placed on the bottom wall of the box body 1, the square support 7 is horizontally arranged in the box body 1 and positioned above the collecting box 8, the left end and the right end of the square support 7 are respectively fixedly connected with the inner wall of the box body 1, the sieving component 6 is arranged at the upper end of the square support 7, the transmission component penetrates through the box body 1 in the front-back direction and is in sliding connection with the box body 1, the transmission component is in transmission connection with the sieving component 6, and the transmission component drives the sieving component 6 to reciprocate on the square support 7 in the front-back direction.

The utility model discloses in, will throw when using the device and throw the ball and drop into from dog-house 3, clear up tiny impurity such as dust iron rust through fan 5 and dust catcher 2, screen out unqualified ball blasting such as shape deformation through sieving subassembly 6, collect qualified ball of throwing through collecting box 8 at last.

In an alternative embodiment, the square bracket 7 comprises a first square frame 71 and a first spring 72, a square through hole is formed in the middle of the first square frame 71, the first spring 72 is vertically arranged at each of the four right angles of the upper end of the first square frame 71, and the upper end of the first spring 72 is connected with the sifting assembly 6.

The left and right sides of the square bracket 7 are fixedly connected to the left and right side walls of the box body 1, so that the lower ends of the four first springs 72 can be effectively fixed and can not move.

In an alternative embodiment, the sieve assembly 6 includes a second square frame 61 and a sieve box 62, the second square frame 61 has a square through hole in the middle, the square through hole is horizontally disposed above the first square frame, the upper ends of the four first springs 72 are respectively fixedly connected to the four right angles of the lower end of the second square frame 61, the sieve box 62 has an open upper end, the bottom end of the sieve box is provided with a sieve mesh, the upper end of the sieve box 62 is horizontally provided with a flange 63, the sieve box 62 is placed in the second square frame 61 through the flange 63, and the second square frame 61 is in transmission connection with the transmission assembly.

It should be noted that the screen mesh can effectively separate out unqualified shot blasting such as deformation and larger impurities in the shot blasting, and screen out qualified shot blasting, and the outward flanging 63 can limit the screen box 62 to slide downwards in the second square frame 61, so that the screen box 62 can be taken out to clean the impurities therein more conveniently.

In an optional embodiment, the transmission assembly includes a connection rod 91, a transmission block 93 and a second spring 92, the connection rod 91 penetrates through the rear end of the box body 1 along the front-back direction and is slidably connected with the box body 1, the front end of the connection rod 91 is connected with the second square frame 61, the rear end of the connection rod 91 is connected with the rear end of the transmission block 93, the second spring 92 is horizontally arranged between the box body 1 and the transmission block 93 along the front-back direction, one end of the second spring 92 is connected with the box body 1, the other end of the second spring is connected with the transmission block 93, the power unit is located in front of the box body 1 and is in transmission connection with the transmission block 93, and the power unit drives the transmission block 93 to reciprocate along the front-back direction.

It should be noted that the connecting rod 91 is connected to the screen moving assembly 6, and the driving block 93 drives the connecting rod 91 to reciprocate along the front-back direction and simultaneously drives the screen moving assembly 6 to reciprocate along the front-back direction.

In an optional embodiment, the power unit includes a motor 9 and a cam 10, the motor 9 is disposed behind the box 1, an output shaft of the motor is disposed vertically upward, the cam 10 is coaxially and fixedly sleeved on the output shaft of the motor 9, and the cam 10 is rotatably attached to the rear end of the transmission block 93.

It should be noted that the rotation of the cam 10 can push the transmission block 93 to move forward, and the transmission block 93 can be pushed to move backward by the action of the second spring 92.

In an alternative embodiment, the rear end of the transmission block 93 is provided with a groove corresponding to the cam 10, and the cam 10 horizontally extends into the groove and is rotatably attached to the inner wall of the groove.

It should be noted that the groove enables the driving block 93 to better engage with the cam 10, so that the assembly can operate more smoothly.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modifications, equivalents, improvements and the like which are made without departing from the spirit and scope of the present invention should be considered within the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundary of the appended claims, or the equivalents of such scope and boundary.

Claims

1. A shot blasting cleaning device is characterized by comprising a box body (1), a screening component (6), a transmission component, a square bracket (7), a collecting box (8) and a cam (10);

the box body (1) is provided with an opening at the front end and is hinged with a sealing door (4), a dust collector (2) and a fan (5) are arranged at the left end and the right end of the box body (1) respectively, a feeding port (3) is arranged at the top end of the box body, an air inlet end of the dust collector (2) and an air outlet end of the fan (5) are communicated with the box body (1) respectively, a collecting box (8) is placed on the bottom wall of the box body (1), a square support (7) is horizontally arranged in the box body (1) and is positioned above the collecting box (8), the left end and the right end of the square support (7) are fixedly connected with the inner wall of the box body (1) respectively, a sieving component (6) is arranged at the upper end of the square support (7), a transmission component penetrates through the box body (1) in the front-back direction and is connected with the box body (1) in a sliding manner, the transmission component is in transmission connection with the sieving component (6), and drives the sieving component (6) to reciprocate on the square support (7) in the front-back direction.

2. The shot blasting device according to claim 1, wherein the square support (7) comprises a first square frame (71) and a first spring (72), a square through hole is formed in the middle of the first square frame (71), the first spring (72) is vertically arranged at each of four right angles of the upper end of the square frame, and the upper end of the first spring (72) is connected with the screen moving assembly (6).

3. The shot blasting cleaning device according to claim 2, wherein the screening assembly (6) comprises a second square frame (61) and a screen box (62), a square through hole is formed in the middle of the second square frame (61) and horizontally arranged above the first square frame, the upper ends of the four first springs (72) are respectively and fixedly connected with four right angles of the lower end of the second square frame (61), the upper end of the screen box (62) is open, a screen is arranged at the bottom end of the screen box, an outward flange (63) is horizontally arranged at the upper end of the screen box (62), the screen box (62) is placed in the second square frame (61) through the outward flange (63), and the second square frame (61) is in transmission connection with the transmission assembly.

4. The shot blasting cleaning device according to claim 3, wherein the transmission assembly comprises a connecting rod (91), a transmission block (93) and a second spring (92), the connecting rod (91) penetrates through the rear end of the box body (1) along the front-back direction and is in sliding connection with the box body (1), the front end of the connecting rod (91) is connected with the second square frame (61), the rear end of the connecting rod (91) is connected with the rear end of the transmission block (93), the second spring (92) is horizontally arranged between the box body (1) and the transmission block (93) along the front-back direction, one end of the second spring (92) is connected with the box body (1), the other end of the second spring is connected with the transmission block (93), a power unit is arranged in front of the box body (1), the power unit is in transmission connection with the transmission block (93), and drives the transmission block (93) to reciprocate along the front-back direction.

5. The shot blasting cleaning device according to claim 4, wherein the power unit comprises a motor (9) and a cam (10), the motor (9) is arranged behind the box body (1), an output shaft of the motor is arranged vertically upwards, the cam (10) is coaxially and fixedly sleeved on the output shaft of the motor (9), and the cam (10) is rotatably attached to the rear end of the transmission block (93).

6. The shot blasting device according to claim 5, wherein a groove corresponding to the cam (10) is formed in the rear end of the transmission block (93), and the cam (10) horizontally extends into the groove and is rotatably attached to the inner wall of the groove.