CN218697695U - Shot blasting machine with shock-absorbing function - Google Patents

Abstract

The utility model relates to a shot-blasting machine technical field, concretely relates to shot-blasting machine with shock-absorbing function, including the shot-blasting machine body, the bottom plate, damping spring, shock attenuation board and damping device, damping device includes vertical panel, the side direction spring, the mount pad, shock attenuation pole and runner assembly, the shock attenuation board sets up on the mount pad, vertical panel and mount pad fixed connection, the one end and the bottom plate fixed connection of shock attenuation pole, the other end of shock attenuation pole passes through runner assembly and is connected with vertical panel, the cylinder rotation direction when the shot-blasting machine body can receive great impact force, shock attenuation pole cooperation side direction spring carries out the operation this moment, the impact force that the side direction spring will receive is turned into potential energy by kinetic energy and takes place elastic deformation, thereby reduce the impact force that the shot-blasting machine body received by a wide margin, the direction of rotation to the cylinder carries out the shock attenuation, the life of cylinder is prolonged.

Description

Shot blasting machine with shock-absorbing function

Technical Field

The utility model relates to a shot-blasting machine technical field especially relates to a shot-blasting machine with shock-absorbing function.

Background

The shot blasting machine is mechanical equipment for cleaning the surface of a casting by utilizing high-speed shot sprayed by a shot blasting device, the shot and the casting inside the shot blasting machine are overturned and knocked in a roller cavity to generate noise continuously, but the currently used shot blasting machine is used for reducing noise pollution by coating a sound insulation layer on the inner wall of a roller, and the noise reduction effect is poor.

Prior art CN212044257U discloses a vibration/noise reduction's drum-type shot-blasting machine, including noise damping section of thick bamboo and noise damping pipe, the noise that produces when the shot-blasting machine carries out the work enters into noise damping section of thick bamboo through the noise damping pipe in, the noise plays noise reduction effect through the honeycomb foam aluminum plate of the interior downside setting of noise damping section of thick bamboo, sets up damping spring in the cylinder below, plays preliminary shock attenuation to the shot-blasting machine.

However, by adopting the above mode, when the projectile in the roller is thrown out, the roller can also rotate, and the damping spring can only drive the roller to damp in the vertical direction, so that the rotation direction of the roller can receive large impact force, the impact force cannot be converted, and the roller can be abraded.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shot-blasting machine with shock-absorbing function can carry out the shock attenuation to the rotation direction of cylinder, reduces the wearing and tearing that cause the cylinder.

In order to achieve the purpose, the utility model provides a shot blasting machine with a shock absorption function, which comprises a shot blasting machine body, a bottom plate, a shock absorption spring and a shock absorption plate, wherein the shot blasting machine body is arranged on the bottom plate, the shock absorption spring is fixedly connected with the bottom plate and is positioned at one side of the shock absorption spring, which is far away from the shot blasting machine body, the shock absorption plate is fixedly connected with the shock absorption spring and is positioned at one side of the shock absorption spring, which is far away from the bottom plate, and the shot blasting machine also comprises a shock absorption device;

damping device includes vertical panel, side direction spring, mount pad, shock attenuation pole and runner assembly, the shock attenuation board sets up on the mount pad, vertical panel with mount pad fixed connection, and be located mount pad one side, the one end of shock attenuation pole with bottom plate fixed connection, the other end of shock attenuation pole passes through runner assembly with vertical panel connects, the one end of side direction spring with the bottom plate butt, the other end of side direction spring with vertical panel butt.

The shock absorption rod comprises a fixed rod, a movable plug head and a movable rod, and the fixed rod is connected with the vertical panel through the rotating assembly; the movable plug is connected with the fixed rod in a sliding manner and is positioned on one side of the fixed rod; the moving rod is fixedly connected with the moving plug head and fixedly connected with the bottom plate.

The fixing rod is provided with an annular limiting plate, and the annular limiting plate is fixedly connected with the fixing rod and is positioned on one side of the fixing rod.

The rotating assembly comprises a positioning plate and a rotating shaft, and the positioning plate is fixedly connected with the vertical panel and is positioned on one side of the vertical panel; the rotating shaft is rotatably connected with the positioning plate and fixedly connected with the fixing rod.

The shot blasting machine with the shock absorption function further comprises a moving device, the moving device comprises a transverse rail and a moving sliding block, and the transverse rail is fixedly connected with the mounting seat and is positioned on one side of the mounting seat; the movable sliding block is connected with the transverse rail in a sliding mode and is fixedly connected with the damping plate.

The utility model discloses a shot-blasting machine with shock-absorbing function, including shot-blasting machine body, bottom plate, damping spring, shock attenuation board and damping device, damping device includes vertical panel, side direction spring, mount pad, shock attenuation pole and runner assembly, works as when the shot in the cylinder of shot-blasting machine body is thrown, the cylinder also can take place to rotate, leads to the cylinder direction of rotation to receive great impact force, this moment the shock attenuation pole cooperation the side direction spring is worked, the impact force that the side direction spring will receive is turned into potential energy by kinetic energy and takes place elastic deformation, thereby reduces substantially the impact force that the shot-blasting machine body received, and then makes the impact force that the cylinder inside of shot-blasting machine body received by the side direction spring cooperation the shock attenuation pole releases, subtracts the shock attenuation to the direction of rotation of cylinder, reduces the wearing and tearing that cause the cylinder.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic view of the overall structure of a shot blasting machine with a shock-absorbing function according to a first embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a rotating assembly according to a first embodiment of the present invention.

Fig. 3 is a schematic structural view of a damper rod according to a first embodiment of the present invention.

Fig. 4 is a schematic view of an overall structure of a shot blasting machine with a shock absorption function according to a second embodiment of the present invention.

Fig. 5 is a right cross-sectional view of a shot blasting machine with a shock-absorbing function according to a second embodiment of the present invention.

In the figure: 101-shot blasting machine body, 102-bottom plate, 103-damping spring, 104-damping plate, 105-damping device, 106-vertical panel, 107-lateral spring, 108-mounting seat, 109-damping rod, 110-rotating assembly, 111-fixing rod, 112-moving plug head, 113-moving rod, 114-annular limiting plate, 115-positioning plate, 116-rotating shaft, 201-moving device, 202-transverse track and 203-moving sliding block.

Detailed Description

The embodiments of the invention will be described in detail hereinafter, examples of which are illustrated in the accompanying drawings, and the embodiments described hereinafter with reference to the drawings are exemplary and intended to be illustrative of the invention and should not be construed as limiting the invention.

The first embodiment of the present application is:

referring to fig. 1 to 3, fig. 1 is a schematic view illustrating an overall structure of a shot blasting machine with a shock-absorbing function, fig. 2 is a schematic view illustrating a structure of a rotating assembly, and fig. 3 is a schematic view illustrating a structure of a shock-absorbing rod. The utility model provides a shot-blasting machine with shock-absorbing function: including shot-blasting machine body 101, bottom plate 102, damping spring 103, damper plate 104 and damping device 105, damping device 105 includes vertical panel 106, side direction spring 107, mount pad 108, shock attenuation pole 109 and runner assembly 110, shock attenuation pole 109 includes dead lever 111, removal chock plug 112 and carriage release lever 113, be provided with annular limiting plate 114 on the dead lever 111, runner assembly 110 includes locating plate 115 and axis of rotation 116. When having solved the projectile in the cylinder and throwing through aforementioned scheme, the cylinder also can take place to rotate, damping spring 103 can only drive the cylinder and carry out the shock attenuation of direction from top to bottom, leads to the cylinder rotation direction can receive great impact force, and the impact force can't be transformed, can cause wearing and tearing to the cylinder, and it can be understood that aforementioned scheme can be used to the scene of the high-speed projectile of cylinder spun of shot-blasting machine body 101 carries out the clearance in-process to the casting surface, can also be used to in the solution of the problem when shot-blasting machine body 101 receives external impact force.

For the specific embodiment, the shot blasting machine body 101 is arranged on the bottom plate 102, the damping spring 103 is fixedly connected with the bottom plate 102 and is located on one side, away from the shot blasting machine body 101, of the damping spring 103, the damping plate 104 is fixedly connected with the damping spring 103 and is located on one side, away from the bottom plate 102, of the damping spring 103, the damping plate 104 is placed on the ground, the damping spring 103 is arranged on the damping plate 104 in order, the bottom surface of the bottom plate 102 is connected with the top surface of the damping spring 103 in a spot welding manner, the bottom plate 102 is always parallel to the damping plate 104, the shot blasting machine body 101 is composed of a roller, a connecting plate, a silencing tube and a silencing tube, the connecting plate is welded on the bottom plate 102, the roller and the connecting plate rotate, the silencing tube is arranged on the bottom plate 102, the silencing tube is simultaneously connected with the roller and the silencing tube, noise generated when the roller of the shot blasting machine body 101 works enters the silencing tube through the silencing tube, the noise is reduced through a honeycomb aluminum plate arranged on the lower side in the silencing tube, and the shock damping spring 103 is used for primarily reducing noise.

Wherein, the damper plate 104 is arranged on the mounting seat 108, the vertical panel 106 is fixedly connected with the mounting seat 108 and is located on one side of the mounting seat 108, one end of the damper rod 109 is fixedly connected with the bottom plate 102, the other end of the damper rod 109 is connected with the vertical panel 106 through the rotating assembly 110, one end of the lateral spring 107 is abutted against the bottom plate 102, the other end of the lateral spring 107 is abutted against the vertical panel 106, the mounting seat 108 is located below the damper plate 104, the number of the vertical panels 106 is two, the two vertical panels 106 are respectively welded on the left side and the right side of the mounting seat 108, the rotating assembly 110 is arranged on the vertical panel 106, the damper rod 109 is connected with the rotating assembly 110 and rotates up and down on the vertical panel 106 through the rotating rod, one end of the shock absorption rod 109, which is far away from the vertical panel 106, is welded with the bottom plate 102, the lateral spring 107 is sleeved on the shock absorption rod 109, when the shot in the roller of the shot blasting machine body 101 is thrown out, the roller also rotates, so that the rotating direction of the roller is subjected to a large impact force, and at the moment, the shock absorption rod 109 cooperates with the lateral spring 107 to operate, the lateral spring 107 converts the received impact force into potential energy from kinetic energy to generate elastic deformation, so that the impact force received by the shot blasting machine body 101 is greatly reduced, the impact force received inside the roller of the shot blasting machine body 101 is released by the lateral spring 107 in cooperation with the shock absorption rod 109, the rotation direction of the roller is damped, and abrasion caused to the roller is reduced.

Secondly, the fixing rod 111 is connected with the vertical panel 106 through the rotating assembly 110; the movable plug 112 is slidably connected with the fixed rod 111 and is positioned on one side of the fixed rod 111; the movable rod 113 is fixedly connected with the movable plug 112 and fixedly connected with the bottom plate 102, the ring-shaped limit plate 114 is fixedly connected with the fixed rod 111, and is located at one side of the fixing rod 111, the shock absorbing rod 109 is composed of the fixing rod 111, the moving plug 112 and the moving rod 113, one end of the fixed rod 111 far away from the bottom plate 102 swings up and down on the vertical panel 106 through the rotating assembly 110, the fixing rod 111 has a certain space inside, the movable plug 112 is located inside the fixing rod 111, and the cross section of the moving plug 112 is matched with the inner cross section of the fixing rod 111, so that the moving plug 112 can slide in the fixing rod 111, the ring-shaped limit plate 114 is welded at the opening of the fixing rod 111, the ring-shaped limit plate 114 is arranged, so that the opening cross-section of the fixing lever 111 is smaller than the inner cross-section of the fixing lever 111, so that the movable plug 112 is not separated from the fixed rod 111, the end of the movable rod 113 away from the bottom plate 102 is fixed with the plug by a nut, one end of the moving rod 113 near the base plate 102 is welded to the base plate 102, so that when the movable plug 112 moves in the fixed rod 111, the movable rod 113 can be driven to move, when the shot blasting machine body 101 is impacted, the movable plug 112 drives the movable rod 113 to move towards or away from the fixed rod 111, the movable plug 112 cooperates with the lateral spring 107 to cushion the shot blasting machine body 101, the moving plug 112 and the moving rod 113 cooperate with the lateral spring 107 to return to their original positions after the impact force is released.

Meanwhile, the positioning plate 115 is fixedly connected with the vertical panel 106 and is positioned on one side of the vertical panel 106; the rotating shaft 116 is rotatably connected to the positioning plate 115 and fixedly connected to the fixing rods 111, the number of the positioning plates 115 is twice the number of the fixing rods 111, the positioning plate 115 is welded to the vertical panel 106, the positioning plate 115 is perpendicular to the vertical panel 106, the rotating shaft 116 is inserted into a rotating groove of the positioning plate 115, the cross section of the rotating shaft 116 is matched with that of the rotating groove, two ends of the rotating shaft 116 are abutted to two ends inside the positioning plate 115, so that the rotating shaft 116 can rotate on the positioning plate 115, the fixing rods 111 are welded to the rotating shaft 116, so that the fixing rods 111 can swing with a certain degree through the rotating shaft 116, when the shot blasting machine body 101 is buffered in the vertical direction, the damping spring 103 drives the bottom plate 102 to approach towards the damping plate 104, and the fixing rods 111 tilt downwards through the rotating shaft 116 to a certain degree, so as to cooperate with the damping spring 103 to perform work.

When the shot blasting machine with the shock absorption function is used, when the shot in the roller of the shot blasting machine body 101 is thrown, the roller can also rotate, so that the rotation direction of the roller can receive large impact force, at the moment, the shock absorption rod 109 is matched with the lateral spring 107 to operate, the impact force received by the lateral spring 107 is converted into potential energy by kinetic energy to generate elastic deformation, so that the impact force received by the shot blasting machine body 101 is greatly reduced, the impact force received by the inner part of the roller of the shot blasting machine body 101 is further enabled to be matched with the lateral spring 107 to release the shock absorption rod 109, the rotation direction of the roller is absorbed, and the abrasion caused by the roller is reduced.

The second embodiment of the present application is:

referring to fig. 4 and 5, fig. 4 is a schematic overall structure diagram of a shot blasting machine with a shock absorption function of a second embodiment, fig. 5 is a right cross-sectional overall view of the shot blasting machine with a shock absorption function of the second embodiment, and on the basis of the first embodiment, the shot blasting machine with a shock absorption function of the present embodiment further includes a moving device 201, and the moving device 201 includes a transverse rail 202 and a moving slider 203.

For the specific embodiment, the moving device 201 is disposed on the fixed seat, and the moving device 201 is disposed such that when the shot blasting machine body 101 buffers the rotation direction of the drum, the moving device 201 cooperates with the lateral spring 107 to perform work.

Wherein, the transverse rail 202 is fixedly connected with the mounting seat 108 and is located at one side of the mounting seat 108; the movable slider 203 is slidably connected to the transverse rail 202 and fixedly connected to the damping plate 104, the transverse rail 202 is welded to the mounting seat 108, an opening of the transverse rail 202 is in the same plane as a top surface of the mounting seat 108, the movable slider 203 is located in the transverse rail 202, a cross section of the movable slider 203 is matched with a cross section of the transverse rail 202, so that the movable slider 203 can move in the transverse rail 202, a direction of the transverse rail 202 is the same as a rotation direction of the shot blasting machine body 101, the movable slider 203 is a convex body, a convex portion of the movable slider 203 is welded to a bottom surface of the damping plate 104, when a rotation direction of a drum is buffered, the movable rod 113 moves towards the fixed rod 111 through the movable plug 112 to cooperate with the lateral spring 107 for compression, and the movable slider 203 drives the damping plate 104 to approach towards the movable plug 112, so as to cooperate with the lateral spring 107 for conversion between kinetic energy and potential energy.

While the above disclosure describes one or more preferred embodiments of the present invention, it is not intended to limit the scope of the claims to such embodiments, and one skilled in the art will understand that all or a portion of the processes performed in the above embodiments may be practiced without departing from the spirit and scope of the claims.

Claims (5)

1. A shot blasting machine with a shock absorption function comprises a shot blasting machine body, a bottom plate, a shock absorption spring and a shock absorption plate, wherein the shot blasting machine body is arranged on the bottom plate, the shock absorption spring is fixedly connected with the bottom plate and is positioned at one side of the shock absorption spring, which is far away from the shot blasting machine body, the shock absorption plate is fixedly connected with the shock absorption spring and is positioned at one side of the shock absorption spring, which is far away from the bottom plate,

the device also comprises a damping device;

damping device includes vertical panel, side direction spring, mount pad, shock attenuation pole and runner assembly, the shock attenuation board sets up on the mount pad, vertical panel with mount pad fixed connection, and be located mount pad one side, the one end of shock attenuation pole with bottom plate fixed connection, the other end of shock attenuation pole passes through runner assembly with vertical panel connects, the one end of side direction spring with the bottom plate butt, the other end of side direction spring with vertical panel butt.

2. The shot blasting machine with a shock absorbing function as recited in claim 1,

the shock absorption rod comprises a fixed rod, a movable plug head and a movable rod, and the fixed rod is connected with the vertical panel through the rotating assembly; the movable plug is connected with the fixed rod in a sliding manner and is positioned on one side of the fixed rod; the moving rod is fixedly connected with the moving plug head and fixedly connected with the bottom plate.

3. The shot blasting machine with a shock absorbing function as recited in claim 2,

the fixing rod is provided with an annular limiting plate, and the annular limiting plate is fixedly connected with the fixing rod and is positioned on one side of the fixing rod.

4. The shot blasting machine with a shock absorbing function as recited in claim 3,

the rotating assembly comprises a positioning plate and a rotating shaft, and the positioning plate is fixedly connected with the vertical panel and is positioned on one side of the vertical panel; the rotating shaft is rotatably connected with the positioning plate and fixedly connected with the fixing rod.

5. The shot blasting machine with a shock absorbing function as recited in claim 1,

the shot blasting machine with the shock absorption function further comprises a moving device, the moving device comprises a transverse rail and a moving sliding block, and the transverse rail is fixedly connected with the mounting seat and is positioned on one side of the mounting seat; the movable sliding block is connected with the transverse rail in a sliding mode and is fixedly connected with the damping plate.

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