CN215093004U - Television frame multidimensional sand blasting device - Google Patents
Television frame multidimensional sand blasting device Download PDFInfo
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- CN215093004U CN215093004U CN202120373948.7U CN202120373948U CN215093004U CN 215093004 U CN215093004 U CN 215093004U CN 202120373948 U CN202120373948 U CN 202120373948U CN 215093004 U CN215093004 U CN 215093004U
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- sand blasting
- spray gun
- frame
- conveyor belt
- conveying belt
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Abstract
The utility model discloses a TV set frame multidimension degree sand blasting unit, wherein, including the frame, the sandblast processing agency that is equipped with in the frame, the dust removal feeding mechanism that is equipped with on sandblast processing agency one side and the dust removal discharge mechanism that is equipped with on sandblast processing agency opposite side, and the abrasive material that is equipped with in the frame bottom retrieves filter mechanism. The utility model discloses it is nimble to have application scope wide and sandblast, has the effect that the yield is high.
Description
Technical Field
The utility model relates to a processing equipment field, in particular to TV set frame multidimension degree sand blasting unit.
Background
At present, the sand blasting machine device applied to the television frame in the market has a relatively simple structure, the space structures of different types of processing materials in the internal space are small, and some sand blasting machines are only suitable for decorative strips below 65 inches or U-frame products below 55 inches. For example, the abrasive material generally refers to carborundum, and after the processing, the abrasive material needs to be manually added, and then the abrasive material on the product is manually separated, so that the secondary utilization rate is low, and the adopted spray gun is fixed in position and not flexible enough, and the sand blasting effect is not uniform. Also, the product fixing point is subjected to pressure during the sand blasting process, and stress deformation is easy to generate. Therefore, the device has the advantages of low automation degree, limited production capacity, insufficient capacity and high defective rate.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, an object of the present invention is to provide a tv frame multidimensional sand blasting device with wide application range, flexible sand blasting and high yield.
In order to achieve the above object, the utility model provides a pair of TV set frame multidimension degree sand blasting unit, wherein, including the frame, the sandblast processing agency who is equipped with in the frame, and the dust removal feeding mechanism who is equipped with on sandblast processing agency one side and the dust removal discharge mechanism who is equipped with on sandblast processing agency opposite side.
The sand blasting processing mechanism comprises a sand blasting chamber arranged on the frame, a first conveying belt arranged in the sand blasting chamber positioned on one side of the dust removing and feeding mechanism, a first spray gun structure and a second spray gun structure which are respectively arranged on two sides of the first conveying belt, a roller conveying belt arranged at the tail end of the first conveying belt, and a third spray gun structure arranged on one side of the roller conveying belt.
The roller conveyer belt is in butt joint with the dedusting and discharging mechanism for conveying.
The dust removal feeding mechanism comprises a first base arranged on one side of the frame, a second conveyor belt arranged on the first base, a first dust hood arranged above the second conveyor belt close to one end of the sand blasting chamber, and a first compressed air interface connected with a compressor and arranged on the first dust hood.
The dust removal discharging mechanism comprises a second base arranged on one side of the frame, a third conveying belt in butt joint with the roller conveying belt and conveying on the second base, a second dust hood arranged above the third conveying belt close to one end of the sand blasting chamber, and a second compressed air interface connected with the compressor and arranged on the second dust hood.
In some embodiments, the sandblasting mechanism and the dedusting and feeding mechanism and the dedusting and discharging mechanism are distributed in an L shape. The first conveyor belt is perpendicular to the roller conveyor belt.
In some embodiments, the first and second spray gun structures each include a first fixing frame, a first rotating shaft extending to one side of the sandblasting chamber is provided on the first fixing frame, a plurality of first connecting rods extending to one side of the first conveyor belt are connected to the first rotating shaft side by side, a first spray gun is provided at an end portion of each first connecting rod, a first side plate movably connected with a bearing is provided at an end portion of the first rotating shaft, a first motor is provided at the first side plate, a first crank arm connecting rod connected with an end portion of the first rotating shaft and rotating the first rotating shaft is provided at the first motor, a first cylinder fixed to the sandblasting chamber is provided at the first fixing frame, and a sliding rod connected with the first fixing frame is provided at the sandblasting chamber at one side of the first cylinder. The third spray gun structure includes be equipped with on sandblast room one side with the communicating room that holds of sandblast room, hold the indoor second mount that is equipped with, the second axis of rotation that is equipped with on the second mount, be connected with many second connecting rods that extend to cylinder conveyer belt one side in the second axis of rotation side by side, the second spray gun that is equipped with respectively at the tip of every second connecting rod, be equipped with bearing swing joint's second curb plate on the tip of second axis of rotation, the second motor that is equipped with on the second curb plate, and be equipped with the second crank arm connecting rod that just rotates the second axis of rotation with second axis of rotation end connection on the second motor.
In some embodiments, an abrasive return hopper is disposed below each of the first conveyor belt, the first lance structure, the second lance structure, and the drum conveyor belt.
The beneficial effects of the utility model are that it is nimble to have application scope wide and sandblast, has the effect that the yield is high. Because the product is placed on the second conveying belt and then enters the first dust hood at a constant speed, the compressor is used for pumping air above the first dust hood, and the sand return hopper is arranged below the first dust hood, the dust removal cleaning of the product and the recovery of the abrasive material sputtered out from the sand blasting room are ensured. After the sand-blasting machine passes through the dust-removing and feeding mechanism, the sand-blasting machine enters a sand-blasting chamber, the first spray gun structure and the second spray gun structure in each row on two sides of an inlet begin to swing up and down for sand blasting, the high-speed gravel impacts on the surface of a product to clean the surface of the product and reach certain roughness, the gravel cannot remain on the surface of the upper product, and when the product runs to a fixed position, the product is conveyed to a roller conveying belt and finally is conveyed to a third conveying belt. And a third spray gun structure is arranged beside the front side of the discharging device, and after the product is cleaned through a second dust hood after the sand blasting is finished, the whole sand blasting process is finished. The sand return hopper is connected with the packing auger, gravel ejected from the spray gun is sent back to the abrasive storage chamber by the packing auger through the sand return hopper, and is reused after being filtered, so that the whole process is automated. In addition, the whole space is improved, a U frame with the size of 85 inches or below and a decorative strip in 100 inches can be produced, dust is automatically removed, the spray gun can swing to sand and avoid the problems of uneven sand blasting, product deformation and the like, the grinding materials are automatically recycled, and the whole process only needs an operator to place the jig into a feeding conveyor belt and then to a discharge port to wait for the product. The effects of wide application range, flexible sand blasting and high yield are realized.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;
fig. 3 is a schematic diagram of the internal structure of the present invention.
Fig. 4 is a schematic structural diagram of another view angle shown in fig. 1.
Fig. 5 is a schematic structural diagram of the first spray gun structure or the second spray gun structure of the present invention.
Fig. 6 is a schematic structural diagram of another view angle shown in fig. 5.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying drawings.
As shown in fig. 1-6, a multidimensional sand blasting device for television frames comprises a frame 01, a sand blasting mechanism 02 arranged on the frame 01, a dust removing and feeding mechanism 03 arranged on one side of the sand blasting mechanism 02, and a dust removing and discharging mechanism 04 arranged on the other side of the sand blasting mechanism 02. The sand blasting mechanism 02 includes a sand blasting chamber 21 provided on the frame 01, a first conveyor belt 22 provided in the sand blasting chamber 21 on the side of the dust removing and feeding mechanism 03, a first spray gun structure 23 and a second spray gun structure 24 provided on both sides of the first conveyor belt 22, a drum conveyor belt 25 provided at the end of the first conveyor belt 22, and a third spray gun structure 26 provided on the side of the drum conveyor belt 25. The roller conveyer belt 25 is in butt joint with the dedusting discharging mechanism 04. The dust removing and feeding mechanism 03 comprises a first base 31 arranged on one side of the rack 01, a second conveyor belt 32 arranged on the first base 31, a first dust hood 33 arranged above the second conveyor belt 32 close to one end of the sand blasting chamber 21, and a first compressed air interface 34 connected with a compressor and arranged on the first dust hood 33. The dust removal discharging mechanism 04 comprises a second base 41 arranged on one side of the rack 01, a third conveyor belt 42 arranged on the second base 41 and in butt joint with the roller conveyor belt 25 for conveying, a second dust hood 43 arranged above the third conveyor belt 42 and close to one end of the sand blasting chamber 21, and a second compressed air interface 44 connected with a compressor and arranged on the second dust hood 43. The sand blasting mechanism 02, the dust removing and feeding mechanism 03 and the dust removing and discharging mechanism 04 are distributed in an L shape. The first conveyor belt 22 is perpendicular to the roller conveyor belt 25. Each of the first and second spray gun structures 23 and 24 includes a first fixing frame 231, a first rotating shaft 232 extending to one side of the sandblasting chamber 21 and provided on the first fixing frame 231, a plurality of first connecting rods 233 connected side by side to the first rotating shaft 232 and extending to one side of the first conveyor belt 22, a first spray gun 234 provided at an end portion of each of the first connecting rods 233, a first side plate 235 provided at an end portion of the first rotating shaft 232 and movably connected with a bearing, a first motor 236 provided at the first side plate 235, a first crank arm link 237 provided at the first motor 236 and connected with an end portion of the first rotating shaft 232 and rotating the first rotating shaft 232, a first cylinder 238 fixed to the sandblasting chamber 21 and provided at one side of the first cylinder 238 and a slide bar 239 connected with the first fixing frame 231.
The third spray gun structure 26 includes an accommodating chamber 261 provided on one side of the blasting chamber 21 and communicating with the blasting chamber 21, a second fixing frame 262 provided in the accommodating chamber 261, a second rotating shaft 263 provided on the second fixing frame 262, a plurality of second connecting rods 264 connected side by side to the second rotating shaft 263 and extending to one side of the drum conveyer belt 25, a second spray gun 265 provided at an end portion of each second connecting rod 264, a second side plate movably connected with a bearing provided at an end portion of the second rotating shaft 263, a second motor 266 provided on the second side plate, and a second crank arm connecting rod provided on the second motor 266 and connected with an end portion of the second rotating shaft 263 and rotating the second rotating shaft 263. An abrasive return hopper 05 is arranged below the first conveyor belt 22, the first spray gun structure 23, the second spray gun structure 24 and the roller conveyor belt 25.
When the device is used, a product is placed on the second conveyor belt 32, then enters the first dust hood 33 at a constant speed, is exhausted by the compressor from the upper part, and is provided with the sand return hopper from the lower part, so that the dust removal cleaning of the product and the recovery of abrasive materials sputtered from the sand blasting room are ensured. After passing through the dust removing and feeding mechanism 03, the sand blasting chamber 21 is filled with sand, the sand blasting chamber starts to blast sand by swinging up and down by the first spray gun structure 23 and the second spray gun structure 24 in a row on both sides of the inlet, the high-speed gravel impacts on the surface of the product to clean the surface of the product and reach a certain roughness, the gravel cannot remain on the surface of the product, and the product is conveyed to the roller conveying belt 25 when running to a fixed position, and finally the product is conveyed to the third conveying belt 42. A third spray gun structure 26 is arranged beside the front side of the discharging process, and after the product is cleaned through a second dust hood 43 after the sand blasting is finished, the whole sand blasting process is finished. The sand return hopper is connected with the packing auger, gravel ejected from the spray gun is sent back to the abrasive storage chamber by the packing auger through the sand return hopper, and is reused after being filtered, so that the whole process is automated. In addition, the whole space is improved, a U frame with the size of 85 inches or below and a decorative strip in 100 inches can be produced, dust is automatically removed, the spray gun can swing to sand and avoid the problems of uneven sand blasting, product deformation and the like, the grinding materials are automatically recycled, and the whole process only needs an operator to place the jig into a feeding conveyor belt and then to a discharge port to wait for the product.
For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (4)
1. A television frame multidimensional sand blasting device is characterized by comprising a rack, a sand blasting processing mechanism arranged on the rack, a dust removing and feeding mechanism arranged on one side of the sand blasting processing mechanism, and a dust removing and discharging mechanism arranged on the other side of the sand blasting processing mechanism;
the sand blasting processing mechanism comprises a sand blasting chamber arranged on the frame, a first conveying belt arranged in the sand blasting chamber positioned on one side of the dust removing and feeding mechanism, a first spray gun structure and a second spray gun structure which are respectively arranged on two sides of the first conveying belt, a roller conveying belt arranged at the tail end of the first conveying belt, and a third spray gun structure arranged on one side of the roller conveying belt;
the roller conveyer belt is in butt joint conveying with the dedusting and discharging mechanism;
the dedusting and feeding mechanism comprises a first base arranged on one side of the frame, a second conveyor belt arranged on the first base, a first dedusting cover arranged above the second conveyor belt close to one end of the sand blasting chamber, and a first compressed air interface connected with a compressor and arranged on the first dedusting cover;
the dust removal discharge mechanism comprises a second base arranged on one side of the frame, a third conveying belt in butt joint with the roller conveying belt and conveying on the second base, a second dust hood arranged above the third conveying belt close to one end of the sand blasting chamber, and a second compressed air interface connected with a compressor and arranged on the second dust hood.
2. The multidimensional sand blasting device for the television frame according to claim 1, wherein the sand blasting mechanism, the dedusting and feeding mechanism and the dedusting and discharging mechanism are distributed in an L shape; the first conveyor belt is perpendicular to the roller conveyor belt.
3. The multidimensional sand blasting device for the television frame as claimed in claim 2, wherein the first and second spray gun structures each comprise a first fixing frame, a first rotating shaft extending to one side of the sand blasting chamber is arranged on the first fixing frame, a plurality of first connecting rods extending to one side of the first conveyor belt are connected to the first rotating shaft side by side, a first spray gun is respectively arranged at the end part of each first connecting rod, a first side plate movably connected with a bearing is arranged at the end part of the first rotating shaft, a first motor is arranged on the first side plate, a first crank arm connecting rod connected with the end part of the first rotating shaft and rotating the first rotating shaft is arranged on the first motor, a first air cylinder fixed on the sand blasting chamber is arranged on the first fixing frame, and a sliding rod connected with the first fixing frame is arranged on the sand blasting chamber at one side of the first air cylinder;
the third spray gun structure include be equipped with on sandblast room one side with the communicating room that holds of sandblast room, hold the indoor second mount that is equipped with, the second axis of rotation that is equipped with on the second mount, be connected with many second connecting rods that extend to cylinder conveyer belt one side in the second axis of rotation side by side, the second spray gun that does not be equipped with in the tip of every second connecting rod, be equipped with bearing swing joint's second curb plate on the tip of second axis of rotation, the second motor that is equipped with on the second curb plate, and be equipped with the second crank arm connecting rod with second axis of rotation end connection and rotatory second axis of rotation on the second motor.
4. The multidimensional sand blasting device for the television borders according to claim 1, 2 or 3, wherein the first conveyor belt, the first spray gun structure, the second spray gun structure and the roller conveyor belt are all provided with an abrasive material return hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120373948.7U CN215093004U (en) | 2021-02-09 | 2021-02-09 | Television frame multidimensional sand blasting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120373948.7U CN215093004U (en) | 2021-02-09 | 2021-02-09 | Television frame multidimensional sand blasting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215093004U true CN215093004U (en) | 2021-12-10 |
Family
ID=79335287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120373948.7U Active CN215093004U (en) | 2021-02-09 | 2021-02-09 | Television frame multidimensional sand blasting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215093004U (en) |
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2021
- 2021-02-09 CN CN202120373948.7U patent/CN215093004U/en active Active
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