CN212146002U - Sand blasting machine - Google Patents
Sand blasting machine Download PDFInfo
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- CN212146002U CN212146002U CN202020224305.1U CN202020224305U CN212146002U CN 212146002 U CN212146002 U CN 212146002U CN 202020224305 U CN202020224305 U CN 202020224305U CN 212146002 U CN212146002 U CN 212146002U
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- sand blasting
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Abstract
The utility model belongs to the technical field of sand blasting equipment technique and specifically relates to a sand blasting machine is related to. A sand blasting machine comprises a frame, a sand blasting machine body and a conveying roller set, wherein the sand blasting machine body is arranged on the frame, and the conveying roller set is used for conveying aluminum materials; the sand material box, the sand spraying cavity and the recovery cavity are sequentially communicated from top to bottom; the conveying roller set transversely penetrates through the sand blasting cavity; the method is characterized in that: the input side of the sand blasting cavity is provided with an automatic adjusting device for automatically adjusting the transverse distance of the steel pipe; the automatic adjusting device comprises a controller, an operating switch electrically connected with the controller, a mounting frame, a longitudinal cylinder electrically connected with the controller, a baffle, a limiting frame and a stabilizing rod. The utility model discloses the practicality is strong, easily promotes.
Description
Technical Field
The utility model belongs to the technical field of sand blasting equipment technique and specifically relates to a sand blasting machine is related to.
Background
The sand blasting machine forms a high-speed blasting beam by using compressed air as power, and sprays a blasting material to the outer surface of a workpiece to be processed at a high speed, so that the mechanical property of the outer surface of the workpiece is changed. The cleaning agent can be used for cleaning the surface of a part, can also be used for the pretreatment of the surface of a workpiece, or is used for performing frosting treatment on the surface of the workpiece; improve the performance of work piece, the sand blasting machine among the prior art still has several not enough:
firstly, in the sand blasting machine at the present stage, the aluminum pipes to be subjected to sand blasting need to be placed on a transmission roller transversely and tidily, and then sand blasting treatment is performed, so that the efficiency is low, and the labor cost is high;
secondly, a plurality of gravels can be remained on the side wall of the sand blasting cavity of the sand blasting machine, and the sand blasting machine is inconvenient to recover.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a sand blasting machine.
The technical scheme of the utility model is realized like this: a sand blasting machine comprises a frame, a sand blasting machine body and a conveying roller set, wherein the sand blasting machine body is arranged on the frame, and the conveying roller set is used for conveying aluminum materials; the sand material box, the sand spraying cavity and the recovery cavity are sequentially communicated from top to bottom; the conveying roller set transversely penetrates through the sand blasting cavity; the method is characterized in that: the input side of the sand blasting cavity is provided with an automatic adjusting device for automatically adjusting the transverse distance of the steel pipe; the automatic adjusting device comprises a controller, an operating switch electrically connected with the controller, a mounting frame, a longitudinal cylinder electrically connected with the controller, a baffle, a limiting frame and a stabilizing rod; the mounting rack comprises upright columns arranged on two sides of the rack and mounting plates, two ends of each mounting plate are fixedly connected with the tops of the upright columns; the controller and the operating switch are both arranged on the side wall of the upright post; the longitudinal cylinder is fixedly arranged on the mounting plate; the output end of the air rod faces downwards and is fixedly connected with the side surface of the baffle; the limiting frame is fixedly arranged at the bottom of the mounting plate; the limiting frame comprises fixing plates arranged on two sides of the air rod and a bottom plate arranged at one end of the fixing plate far away from the mounting plate; the opposite side walls of each fixing plate are provided with longitudinal sliding chutes; the bottom plate is sleeved on the air rod and is longitudinally connected with the air rod in a sliding manner; the stabilizer bar is fixedly arranged on the air rod between the bottom plate and the mounting plate; and both ends slide longitudinally in the longitudinal sliding grooves.
Preferably: the cleaning assembly is used for cleaning the sand blasting cavity; the cleaning assembly comprises a high-pressure universal spray head, an air storage tank, a stop valve and a connecting pipe; the air storage tank is fixedly arranged on the outer wall of the sand blasting cavity; the air storage tank is provided with an air inlet and an air outlet; a gland is arranged on the air inlet; the stop valve is arranged on the air outlet, and the high-pressure universal nozzle is arranged on the inner wall of the air storage tank through the mounting seat; one end of the connecting pipe is communicated with the output end of the stop valve, penetrates through the sand blasting cavity and is communicated with the output end of the high-pressure universal nozzle; and a sealing ring is arranged at the joint of the connecting pipe and the sand blasting cavity.
Preferably: the frame at the input side of the sand blasting cavity is also provided with a transverse pushing assembly; the transverse pushing assembly comprises a transverse cylinder, a stabilizing plate and a pushing plate; the transverse cylinder is fixed on the rack through a support rod, and the stabilizing plate is arranged on the rack at the output end of the transverse cylinder; the output end of a transverse air rod of the transverse air cylinder penetrates through the stabilizing plate and is transversely connected with the stabilizing plate in a sliding manner; the pushing plate is fixedly arranged at the output end of the transverse air rod.
Preferably: the bottom of the longitudinal sliding groove is provided with an elastic piece for preventing the limiting rod from directly colliding with the bottom plate; the elastic part comprises a spring, a telescopic steel pipe sleeved outside the spring and a buffer block; and two ends of the telescopic steel pipe are respectively fixedly connected with the bottom plate and the buffer block.
Preferably: and a rubber pad is arranged on one side of the baffle, which is far away from the sand blasting cavity.
Compared with the prior art, the utility model discloses the beneficial effect who brings does:
1. by arranging the automatic adjusting device on the frame, when an operator prevents the aluminum material from being loaded on the conveying roller set, the operation of the longitudinal cylinder is controlled by the operating switch until the baffle on the air rod of the longitudinal cylinder is known to reach a preset point, and then the conveying roller set is started; moving the aluminum material towards one side of the automatic adjusting device; all the aluminum materials are sequentially abutted against the baffle plates until all the aluminum materials are abutted against the baffle plates (at the moment, the radial directions of the aluminum materials are orderly), then the baffle plates are moved upwards through the operation switches, the conveying roller sets transversely and orderly enter the sand blasting cavities, all the steel materials can be subjected to complete sand blasting treatment, and the quality is improved; in the process, the alignment precision and efficiency are greatly improved by adopting an automatic alignment mode;
it should be noted that, the automatic adjusting device is provided with the limiting frame and the stabilizing rod, the stabilizing rod is fixedly installed on the air rod of the longitudinal cylinder and longitudinally slides in the longitudinal sliding groove on the fixing rod of the limiting frame, so that the air rod of the longitudinal cylinder is prevented from shaking, the damage of the air rod is avoided, the air rod of the longitudinal cylinder penetrates through the bottom plate of the limiting frame, the shaking of the air rod can be further prevented, the damage of the air rod when the aluminum material impacts the baffle plate can be prevented, and the service life of the automatic adjusting device is further prolonged.
2. By arranging the cleaning assembly, after the sand blasting operation is stopped, a worker can open the stop valve to enable the universal spray head to flush the gas in the gas storage tank to all directions of the sand blasting cavity in a high-pressure mode, and blow partial gravel remained on the inner wall of the sand blasting cavity to the recovery cavity;
3. by arranging the transverse pushing assembly, the transverse pushing assembly can quickly push the aluminum materials on the conveying roller set to the baffle plate, so that the efficiency of adjusting the transverse distance of the aluminum materials is further improved;
4. the utility model discloses a vertical spout bottom is installed and is used for the elastic component, when the stabilizer bar moved down to the minimum in vertical spout, the stabilizer bar can take lead and contact with the elastic component, and the elastic component can provide a cushion effect to avoid the gag lever post directly to collide to the bottom plate, prevent the crack from appearing between bottom plate and the stand, further improve automatic regulating apparatus's life.
It should be noted that the spring is arranged inside the telescopic rod, and two ends of the spring are not connected with the bottom plate and the buffer block, so that the spring is convenient to maintain and repair.
5. One side of the baffle far away from the sand blasting cavity is provided with a rubber pad, so that the aluminum material can be prevented from directly colliding against the baffle, and the aluminum material and the baffle are protected.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic structural view of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of an automatic adjusting device;
FIG. 3 is a schematic view of the lateral pushing assembly;
fig. 4 is a schematic structural diagram of the cleaning assembly.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-3, the utility model discloses a sand blasting machine, which comprises a frame 1, a sand blasting machine body 2 arranged thereon and a conveying roller group 3 for conveying aluminum materials, wherein the sand blasting machine body 2 comprises a sand box 21, a sand blasting cavity 22 and a recovery cavity 23; the sand material box 21, the sand blasting cavity 22 and the recovery cavity 23 are sequentially communicated from top to bottom; the conveying roller group 3 transversely penetrates through the sand blasting cavity 22; the method is characterized in that: the automatic adjusting device 4 is arranged at the input side of the sand blasting cavity 22 and is used for automatically adjusting the transverse distance of the steel pipe; the automatic adjusting device 4 comprises a controller 41, an operating switch 42 electrically connected with the controller 1, a mounting frame 43, a longitudinal cylinder 44 electrically connected with the controller 41, a baffle 45, a limiting frame 46 and a stabilizing rod 47; the mounting rack 43 comprises upright posts 431 mounted on two sides of the rack and mounting plates 432 with two ends fixedly connected with the tops of the upright posts 431; the controller 41 and the operating switch 42 are both arranged on the side wall of the upright post 431; the longitudinal cylinder 44 is fixedly mounted on the mounting plate 432; the output end of the air rod faces downwards and is fixedly connected with the side surface of the baffle 45; the limiting frame 46 is fixedly arranged at the bottom of the mounting plate 432; and the limiting frame 46 comprises a fixing plate 461 disposed at both sides of the air rod, and a bottom plate 462 mounted at one end of the fixing plate 461 far from the mounting plate 432; a longitudinal sliding groove 463 is formed on the opposite side wall of each fixing plate 461; the bottom plate 462 is sleeved on the air rod and is longitudinally connected with the air rod in a sliding manner; the stabilizer bar 47 is fixedly mounted on the air rod between the base plate 462 and the mounting plate 432; and both ends slide longitudinally within longitudinal slide channels 463.
In the specific embodiment of the present invention, the frame 1 at the input side of the sand blasting chamber 22 is further provided with a transverse pushing assembly 5; the transverse pushing assembly 5 comprises a transverse air cylinder 51, a stabilizing plate 52 and a pushing plate 53; the transverse cylinder 51 is fixed on the frame 1 through a support rod 54, and the stabilizing plate 52 is installed on the frame 1 at the output end of the transverse cylinder 51; the output end of the transverse air rod of the transverse air cylinder 51 passes through the stabilizing plate 52 and is transversely connected with the stabilizing plate 52 in a sliding manner; the push plate 53 is fixedly mounted on the output end of the transverse air rod.
In the embodiment of the present invention, an elastic member 6 for preventing the limiting rod from directly colliding against the bottom plate 462 is installed at the bottom of the longitudinal sliding groove 463; the elastic part 6 comprises a spring 61, a telescopic steel pipe 62 sleeved outside the spring 61 and a buffer block 63; two ends of the telescopic steel pipe 62 are fixedly connected with the bottom plate 462 and the buffer block 63 respectively.
In the embodiment of the present invention, one side of the baffle 45 away from the sand blasting chamber 22 is provided with a rubber pad.
Compared with the prior art, the utility model discloses the beneficial effect who brings does:
1. by arranging the automatic adjusting device on the frame, when an operator prevents the aluminum material from being loaded on the conveying roller set, the operation of the longitudinal cylinder is controlled by the operating switch until the baffle on the air rod of the longitudinal cylinder is known to reach a preset point, and then the conveying roller set is started; moving the aluminum material towards one side of the automatic adjusting device; all the aluminum materials are sequentially abutted against the baffle plates until all the aluminum materials are abutted against the baffle plates (at the moment, the radial directions of the aluminum materials are orderly), then the baffle plates are moved upwards through the operation switches, the conveying roller sets transversely and orderly enter the sand blasting cavities, all the steel materials can be subjected to complete sand blasting treatment, and the quality is improved; in the process, the alignment precision and efficiency are greatly improved by adopting an automatic alignment mode;
it should be noted that, the automatic adjusting device is provided with the limiting frame and the stabilizing rod, the stabilizing rod is fixedly installed on the air rod of the longitudinal cylinder and longitudinally slides in the longitudinal sliding groove on the fixing rod of the limiting frame, so that the air rod of the longitudinal cylinder is prevented from shaking, the damage of the air rod is avoided, the air rod of the longitudinal cylinder penetrates through the bottom plate of the limiting frame, the shaking of the air rod can be further prevented, the damage of the air rod when the aluminum material impacts the baffle plate can be prevented, and the service life of the automatic adjusting device is further prolonged.
2. By arranging the transverse pushing assembly, the transverse pushing assembly can quickly push the aluminum materials on the conveying roller set to the baffle plate, so that the efficiency of adjusting the transverse distance of the aluminum materials is further improved;
3. the utility model discloses a vertical spout bottom is installed and is used for the elastic component, when the stabilizer bar moved down to the minimum in vertical spout, the stabilizer bar can take lead and contact with the elastic component, and the elastic component can provide a cushion effect to avoid the gag lever post directly to collide to the bottom plate, prevent the crack from appearing between bottom plate and the stand, further improve automatic regulating apparatus's life.
It should be noted that the spring is arranged inside the telescopic rod, and two ends of the spring are not connected with the bottom plate and the buffer block, so that the spring is convenient to maintain and repair.
4. One side of the baffle far away from the sand blasting cavity is provided with a rubber pad, so that the aluminum material can be prevented from directly colliding against the baffle, and the aluminum material and the baffle are protected.
Example 2 differs from example 1 in that
As shown in fig. 4, in the embodiment of the present invention, the present invention further comprises a cleaning assembly 7 for cleaning the sand blast chamber 22; the cleaning assembly 7 comprises a high-pressure universal spray head 71, an air storage tank 72, a stop valve 73 and a connecting pipe 74; the air storage tank 72 is fixedly arranged on the outer wall of the sand blasting cavity 22; the air storage tank 72 is provided with an air inlet 721 and an air outlet 722; a gland 75 is arranged on the air inlet 721; the stop valve 73 is arranged on the air outlet 722, and the high-pressure universal spray head 71 is arranged on the inner wall of the air storage tank 72 through the mounting seat 76; one end of the connecting pipe 74 is communicated with the output end of the stop valve 73, penetrates through the sand blasting cavity 22 and is communicated with the output end of the high-pressure universal nozzle 71; the joint of the connecting pipe 74 and the sand blasting cavity 22 is provided with a sealing ring 77.
By adopting the technical scheme, the cleaning assembly is arranged, after the sand blasting operation is stopped, a worker can open the stop valve, the universal spray head can flush the gas in the gas storage tank to all directions of the sand blasting cavity in a high-pressure mode, and part of gravel remained on the inner wall of the sand blasting cavity is blown into the recovery cavity;
the above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A sand blasting machine comprises a frame, a sand blasting machine body and a conveying roller set, wherein the sand blasting machine body is arranged on the frame, and the conveying roller set is used for conveying aluminum materials; the sand material box, the sand spraying cavity and the recovery cavity are sequentially communicated from top to bottom; the conveying roller set transversely penetrates through the sand blasting cavity; the method is characterized in that: the input side of the sand blasting cavity is provided with an automatic adjusting device for automatically adjusting the transverse distance of the steel pipe; the automatic adjusting device comprises a controller, an operating switch electrically connected with the controller, a mounting frame, a longitudinal cylinder electrically connected with the controller, a baffle, a limiting frame and a stabilizing rod; the mounting rack comprises upright columns arranged on two sides of the rack and mounting plates, two ends of each mounting plate are fixedly connected with the tops of the upright columns; the controller and the operating switch are both arranged on the side wall of the upright post; the longitudinal cylinder is fixedly arranged on the mounting plate; the output end of the air rod faces downwards and is fixedly connected with the side surface of the baffle; the limiting frame is fixedly arranged at the bottom of the mounting plate; the limiting frame comprises fixing plates arranged on two sides of the air rod and a bottom plate arranged at one end of the fixing plate far away from the mounting plate; the opposite side walls of each fixing plate are provided with longitudinal sliding chutes; the bottom plate is sleeved on the air rod and is longitudinally connected with the air rod in a sliding manner; the stabilizer bar is fixedly arranged on the air rod between the bottom plate and the mounting plate; and both ends slide longitudinally in the longitudinal sliding grooves.
2. A blasting machine according to claim 1, wherein: the cleaning assembly is used for cleaning the sand blasting cavity; the cleaning assembly comprises a high-pressure universal spray head, an air storage tank, a stop valve and a connecting pipe; the air storage tank is fixedly arranged on the outer wall of the sand blasting cavity; the air storage tank is provided with an air inlet and an air outlet; a gland is arranged on the air inlet; the stop valve is arranged on the air outlet, and the high-pressure universal nozzle is arranged on the inner wall of the air storage tank through the mounting seat; one end of the connecting pipe is communicated with the output end of the stop valve, penetrates through the sand blasting cavity and is communicated with the output end of the high-pressure universal nozzle; and a sealing ring is arranged at the joint of the connecting pipe and the sand blasting cavity.
3. A blasting machine according to claim 1, wherein: the frame at the input side of the sand blasting cavity is also provided with a transverse pushing assembly; the transverse pushing assembly comprises a transverse cylinder, a stabilizing plate and a pushing plate; the transverse cylinder is fixed on the rack through a support rod, and the stabilizing plate is arranged on the rack at the output end of the transverse cylinder; the output end of a transverse air rod of the transverse air cylinder penetrates through the stabilizing plate and is transversely connected with the stabilizing plate in a sliding manner; the pushing plate is fixedly arranged at the output end of the transverse air rod.
4. A blasting machine according to claim 3, wherein: the bottom of the longitudinal sliding groove is provided with an elastic piece for preventing the limiting rod from directly colliding with the bottom plate; the elastic part comprises a spring, a telescopic steel pipe sleeved outside the spring and a buffer block; and two ends of the telescopic steel pipe are respectively fixedly connected with the bottom plate and the buffer block.
5. A blasting machine according to claim 4, wherein: and a rubber pad is arranged on one side of the baffle, which is far away from the sand blasting cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020224305.1U CN212146002U (en) | 2020-02-28 | 2020-02-28 | Sand blasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020224305.1U CN212146002U (en) | 2020-02-28 | 2020-02-28 | Sand blasting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212146002U true CN212146002U (en) | 2020-12-15 |
Family
ID=73711542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020224305.1U Expired - Fee Related CN212146002U (en) | 2020-02-28 | 2020-02-28 | Sand blasting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212146002U (en) |
-
2020
- 2020-02-28 CN CN202020224305.1U patent/CN212146002U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201215 |
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| CF01 | Termination of patent right due to non-payment of annual fee |