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CN-121973109-A - Automatic go up unloading and throw ball production line

CN121973109ACN 121973109 ACN121973109 ACN 121973109ACN-121973109-A

Abstract

The application relates to an automatic feeding and discharging shot blasting production line, which belongs to the technical field of shot blasting equipment and comprises a shot blasting chamber, wherein a feeding port is formed in one end of the shot blasting chamber, a discharging port is formed in the other end of the shot blasting chamber, a feeding conveying belt and a vibrating feeding cylinder are sequentially arranged on one side, close to the feeding port, of the shot blasting chamber, the output end of the feeding conveying belt is higher than the input end of the vibrating feeding cylinder, a vibrating discharging cylinder and a discharging conveying belt are sequentially arranged on one side, close to the discharging port, of the shot blasting chamber, and the input end of the discharging conveying belt is lower than the output end of the vibrating discharging cylinder. According to the application, by arranging the feeding conveyor belt and the vibrating feeding cylinder which are connected by the height difference and the vibrating discharging cylinder and the discharging conveyor belt, seamless and continuous automatic transmission from the feeding end to the shot blasting chamber to the discharging end is realized, a manual feeding and discharging mode of traditional shot blasting production is replaced, the labor intensity is reduced, and the operation efficiency and the productivity of the whole production line are improved.

Inventors

  • LU JIANHUA
  • LI JINXING

Assignees

  • 常州钜苓铸造有限公司

Dates

Publication Date
20260505
Application Date
20260123

Claims (10)

  1. 1. The utility model provides an automatic unloading is thrown ball production line, includes shot-blasting chamber (3), the one end of shot-blasting chamber (3) is equipped with feed opening (31), and the other end is equipped with feed opening (32), its characterized in that: a feeding conveyer belt (1) and a vibrating feeding cylinder (2) are sequentially arranged on one side, close to a feeding opening (31), of the shot blasting chamber (3), and the height of the output end of the feeding conveyer belt (1) is higher than that of the input end of the vibrating feeding cylinder (2); One side of the shot blasting chamber (3) close to the blanking opening (32) is sequentially provided with a vibrating blanking cylinder (4) and a blanking conveying belt (5), and the height of the input end of the blanking conveying belt (5) is lower than that of the output end of the vibrating blanking cylinder (4).
  2. 2. The automatic feeding and discharging shot blasting production line is characterized in that a plurality of shot blasting machine bodies (33) are arranged on the shot blasting chamber (3), shot blasting spaces (34) which are communicated with a feeding port (31) and a discharging port (32) are arranged in the shot blasting chamber (3), the output ends of the shot blasting machine bodies (33) are communicated with the shot blasting spaces (34), a lifting machine (6) is arranged on one side of the shot blasting chamber (3), a feeding port (61) and a discharging port (62) are arranged on the lifting machine (6), a temporary storage bin (63) is communicated with the discharging port (62), a flow dividing nozzle (631) which corresponds to the shot blasting machine bodies (33) one by one is arranged at the bottom of the temporary storage bin (63), and each flow dividing nozzle (631) is communicated with the input end of the corresponding shot blasting machine body (33) through a flow dividing pipe (632).
  3. 3. The automatic feeding and discharging shot blasting production line according to claim 2, wherein the vibrating type discharging barrel (4) comprises a second vibrating frame (41) and a discharging barrel body (42) arranged on the second vibrating frame (41), an input end of the discharging barrel body (42) is communicated with a discharging opening (32), a first sieve opening (421) through which steel shots can pass is formed in the bottom of the discharging barrel body (42), a sorting box (8) is arranged at the lower end of the discharging barrel body (42), a sieve plate (81) is arranged in the sorting box (8), a second sieve opening (811) used for blocking the steel shots to pass and allowing dust to pass is formed in the sieve plate (81), the sorting box (8) is divided into a steel shot sorting chamber (82) and a dust sorting chamber (83) from top to bottom, a steel shot discharging opening (821) is formed in the bottom of one side of the steel shot sorting chamber (82), and the steel shot discharging opening (821) is communicated with the feeding opening (61) through a continuously inclined downward arranged discharging channel (822).
  4. 4. The automatic feeding and discharging shot blasting production line according to claim 3, further comprising a dust removal filter (7), wherein an air inlet (71) and an air outlet (72) are formed in the dust removal filter (7), the air inlet (71) is communicated with the shot blasting space (34) through a main air inlet pipe (73), and an induced draft fan (74) is communicated with the air outlet (72).
  5. 5. The automatic feeding and discharging shot blasting production line according to claim 4, wherein the vibrating feeding barrel (2) comprises a first vibrating frame (21) and a feeding barrel body (22) arranged on the first vibrating frame (21), the output end of the feeding barrel body (22) is communicated with the feeding port (31), a first air suction pipe (221) is arranged on the feeding barrel body (22), a multi-way joint (731) is arranged on the main air inlet pipe (73), and one end, far away from the feeding barrel body (22), of the first air suction pipe (221) is communicated with the multi-way joint (731).
  6. 6. The automatic feeding and discharging shot blasting production line according to claim 5, wherein a second air suction pipe (422) is arranged on the feeding cylinder body (42), and one end, far away from the feeding cylinder body (42), of the second air suction pipe (422) is communicated with the multi-way joint (731).
  7. 7. The automatic feeding and discharging shot blasting production line according to claim 5, wherein one side of the discharge hole (62) is communicated with a third air suction pipe (621), and one side of the third air suction pipe (621) far away from the lifting machine (6) is communicated with a multi-way joint (731).
  8. 8. The automatic feeding and discharging shot blasting production line according to claim 5, wherein an air suction port (831) is formed in one side of the dust sorting chamber (83), a fourth air suction pipe (832) is communicated with the air suction port (831), and one end, far away from the dust sorting chamber (83), of the fourth air suction pipe (832) is communicated with a multi-way joint (731).
  9. 9. The automatic feeding and discharging shot blasting production line according to claim 5, wherein an exhaust pipe (741) is arranged at the output end of the induced draft fan (74), a first blowing pipe (743) is communicated with the exhaust pipe (741), an air blowing opening (823) is arranged at one side of the steel shot sorting chamber (82), and one end, far away from the exhaust pipe (741), of the first blowing pipe (743) is communicated with the air blowing opening (823).
  10. 10. The automatic feeding and discharging shot blasting production line according to claim 9, wherein the exhaust pipe (741) is communicated with a second blowing pipe (744), one end, far away from the exhaust pipe (741), of the second blowing pipe (744) is provided with a blowing cover (9), the blowing cover (9) is arranged on one side of the feeding conveyor belt (5), and one side, close to the feeding conveyor belt (5), of the blowing cover (9) is provided with a plurality of rectifying holes (91).

Description

Automatic go up unloading and throw ball production line Technical Field The application relates to the field of shot blasting equipment, in particular to an automatic feeding and discharging shot blasting production line. Background The shot blasting technology is used as a high-efficiency and widely-applied surface treatment process, and the core equipment shot blasting machine can be used for accelerating and throwing shots to the surface of a workpiece by utilizing an impeller rotating at a high speed, so that the surface sand sticking, oxide skin and burrs of parts such as castings, forgings and the like are cleaned, the surface stress state of the workpiece can be improved, and the fatigue strength is improved. The equipment is widely applied to ferrous metal industries such as cast steel, cast iron and the like, is also key equipment for post-treatment of nonferrous metal castings such as aluminum alloy, copper alloy and the like, and has the important functions of quality inspection and surface beautification. In modern casting production, shot blasting has become an indispensable pretreatment procedure before casting delivery, and the treatment effect directly relates to the accuracy of subsequent nondestructive detection and the final quality of products. Although the shot blasting process is highly mature, the matched feeding and discharging modes are long-term limiting for the improvement of the automation level and the further breakthrough of the production efficiency of the whole line. In the prior art, most shot blasting production lines still rely on a manual mode to load and unload workpieces, and the mode not only enables operators to be exposed in severe environments such as noise, dust and the like, has high labor intensity and is easy to cause misoperation due to fatigue, but also causes slow production beats and low productivity, and is difficult to adapt to the requirements of modern large-scale continuous production. Disclosure of Invention In order to reduce labor intensity and improve production efficiency, the application provides an automatic feeding and discharging shot blasting production line. The application provides an automatic feeding and discharging shot blasting production line, which adopts the following technical scheme: The automatic feeding and discharging shot blasting production line comprises a shot blasting chamber, wherein one end of the shot blasting chamber is provided with a feeding port, the other end of the shot blasting chamber is provided with a discharging port, one side, close to the feeding port, of the shot blasting chamber is sequentially provided with a feeding conveying belt and a vibrating feeding cylinder, and the output end of the feeding conveying belt is higher than the input end of the vibrating feeding cylinder; The shot blasting machine is characterized in that a vibrating blanking cylinder and a blanking conveying belt are sequentially arranged on one side, close to the blanking opening, of the shot blasting chamber, and the height of the input end of the blanking conveying belt is lower than that of the output end of the vibrating blanking cylinder. Optionally, be equipped with a plurality of shot-blasting machine bodies on the shot-blasting room, be equipped with the shot-blasting space of intercommunication feed inlet and feed opening in the shot-blasting room, the output and the shot-blasting space intercommunication of shot-blasting machine body, one side of shot-blasting room is equipped with the lifting machine, be equipped with feed inlet and discharge gate on the lifting machine, the discharge gate intercommunication has the storehouse of keeping in, the storehouse bottom of keeping in is equipped with the reposition of redundant personnel mouth with shot-blasting machine body one-to-one, each the reposition of redundant personnel mouth passes through shunt tubes and communicates with the input of corresponding shot-blasting machine body. Optionally, the vibration type blanking barrel includes the second vibration frame and locates the blanking barrel body on the second vibration frame, the input and the feed opening intercommunication of blanking barrel body, the bottom of blanking barrel body is equipped with the first sieve mesh that can supply the shot to pass through, blanking barrel body lower extreme is equipped with the separation box, be equipped with the sieve in the separation box, be equipped with the second sieve mesh that is used for blockking the shot to pass through and can supply the dust to pass through on the sieve, the sieve is separated into shot sorting chamber and dust sorting chamber with separation box top-down, one side bottom of shot sorting chamber is equipped with the shot discharge opening, the shot discharge opening is through continuous slope downward setting's discharge channel and feed inlet intercommunication. Optionally, the device further comprises a dust removal filter, wherein the dust remova