CN118024147B - Metal part shot blasting equipment - Google Patents
Metal part shot blasting equipment Download PDFInfo
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- CN118024147B CN118024147B CN202410441647.1A CN202410441647A CN118024147B CN 118024147 B CN118024147 B CN 118024147B CN 202410441647 A CN202410441647 A CN 202410441647A CN 118024147 B CN118024147 B CN 118024147B
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- 238000005422 blasting Methods 0.000 title claims abstract description 127
- 239000002184 metal Substances 0.000 title claims abstract description 88
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 88
- 238000003466 welding Methods 0.000 claims abstract description 28
- 238000005516 engineering process Methods 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 229910001018 Cast iron Inorganic materials 0.000 claims description 22
- 240000004282 Grewia occidentalis Species 0.000 claims description 16
- 239000008188 pellet Substances 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 8
- 238000012545 processing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000005480 shot peening Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Abstract
The invention discloses a metal part shot blasting device, which relates to the technical field of shot blasting machines and comprises the following components: the device comprises a transmission part, a movable clamping part, a shot blasting part and a collecting part; the transmission part, the movable clamping part, the shot blasting part and the collecting part are all arranged on the ground through a welding technology; the movable clamping part is positioned above the transmission part, the shot blasting part and the collecting part, and the shot blasting part is positioned above the collecting part; according to the invention, the small metal piece is clamped by adopting two diagonal corner fixing structures, and in the shot blasting process, the small metal piece is clamped by replacing the other two diagonal corner fixing structures, so that the small metal piece can be subjected to shot blasting in an omnibearing manner, and the fatigue strength of the workpiece is improved.
Description
Technical Field
The invention relates to the technical field of shot blasting machines, in particular to metal piece shot blasting equipment.
Background
With the development of industrial revolution, metal parts are gradually used in various industries and life, but the service life of the metal parts at the beginning is short, the manufacturing cost is high, the process is complex, and people begin to gradually study how to prolong the service life of the metal parts; later, people find that the service life of the springs installed on vehicles for selling goods is greatly prolonged after the springs are polished by sand blast, so that people begin to study to prolong the service life of metal parts by simulating sand blast polishing, and shot blasting is gradually known;
Shot blasting is a surface strengthening process widely adopted by factories, namely a cold working process for bombarding the surface of a workpiece by using shot grains and implanting residual compressive stress to improve the fatigue strength of the workpiece; the method is widely used for improving the mechanical strength, wear resistance, fatigue resistance, corrosion resistance and the like of parts; with the progress of the age, the shot blasting is also mature, and although compared with the shot blasting, the shot blasting cost is relatively low, the efficiency of the shot blasting is low, the working environment is poor, and the recovery of the cast iron shot is mostly performed manually, so that the efficiency of the shot blasting is affected;
in order to solve the problems, the invention provides the metal part shot blasting equipment, which not only realizes automatic shot blasting, but also can carry out shot blasting on the metal part in multiple directions and angles, improves the mechanical strength, the wear resistance, the fatigue resistance and the corrosion resistance of the metal part, can automatically take out the treated metal part, and improves the efficiency; meanwhile, the automatic recovery of cast iron pellets can be realized, the time of manual labor is reduced, and the efficiency is improved.
Disclosure of Invention
In view of the above problems, the invention provides a metal part shot blasting device, which is convenient for manually recycling cast iron shots by automatically recycling the cast iron shots, reduces the cost, realizes automatic shot blasting, and improves the efficiency of metal part shot blasting.
The technical scheme adopted by the invention is as follows: a metal piece peening apparatus comprising: the device comprises a transmission part, a movable clamping part, a shot blasting part and a collecting part;
The transmission part, the movable clamping part, the shot blasting part and the collecting part are all arranged on the ground through a welding technology, and a controller is fixedly arranged on the transmission part; the signal processor in the controller receives the signals, and the central processing unit in the controller controls the power utilization elements of the equipment to orderly operate; the movable clamping part is positioned above the transmission part, the shot blasting part and the collecting part, and the shot blasting part is positioned above the collecting part;
The side baffle structure comprises: square plate, connecting rack, servo cylinder II, groove plate, cylindrical gear I, large groove rod, small bar block I and small bar block II;
The square plate is arranged on the ground through a welding technology, two groups of sliding grooves are formed in the square plate and are distributed in a bilateral symmetry mode, a downward arc-shaped sliding groove and an upward arc-shaped sliding groove are respectively formed in each group of sliding grooves, a small strip-shaped block I positioned above a semicircular cylinder is slidably arranged in the downward arc-shaped sliding groove, a motor is fixedly arranged in the small strip-shaped block I, a shaft of the motor is fixedly connected with one end of a cylindrical gear I through a large groove-shaped rod, the small strip-shaped block I is fixedly connected with one side face of the position above the large groove-shaped rod, a small strip-shaped block II positioned below the semicircular cylinder is slidably arranged in the upward arc-shaped sliding groove, a motor is fixedly arranged in the small strip-shaped block II, and a shaft of the motor is fixedly connected with one end of the cylindrical gear I below the large groove-shaped rod through the large groove-shaped rod; the connecting frame is attached to a preset mounting area of the square plate through a fastening mechanism, the inner side of the connecting frame is fixedly connected with the rear end face of the servo electric cylinder II, two servo electric cylinders II are symmetrically distributed, the telescopic rod end of each servo electric cylinder II is fixedly connected with a groove-shaped plate respectively, two circular rods are arranged at the first mounting position of the inner side surface of each groove-shaped plate, and the two circular rods are intermittently matched with holes in the central position of the two cylindrical gears I in each group respectively; the cylindrical gears I are symmetrically distributed, each group of the cylindrical gears I is respectively provided with two cylindrical gears, the two cylindrical gears I are meshed with each other, a shaft at one end of each cylindrical gear I is fixedly connected with a motor shaft inside the small bar-shaped block I or the small bar-shaped block II, a hollow round hole is formed in the other end of each cylindrical gear I, and the round hole is intermittently matched with a round rod at the front end of the groove-shaped plate;
the internal shot blasting structure comprises: the shot blasting machine comprises a semicircular cylinder, a fixed semicircular plate, an arc gear, a cylindrical gear II, a shot blasting head II, a fixed supporting frame and an arc connecting plate;
The semicircular cylinder is arranged on the ground through a welding technology, a small bar block I is respectively arranged at the upper positions of two sides of the semicircular cylinder, a small bar block II is respectively arranged at the lower positions of two sides of the semicircular cylinder, two fixed semicircular plates are respectively fixedly arranged at two sides of the semicircular cylinder, the two fixed semicircular plates are symmetrically distributed, a motor is respectively and fixedly arranged in each fixed semicircular plate, a shaft of each motor is respectively and fixedly connected with a cylindrical gear II, each cylindrical gear II is respectively engaged with teeth on the side face of an arc gear, and each arc gear is respectively and rotatably arranged at the inner side of each fixed semicircular plate; two arc-shaped connecting plates are symmetrically distributed, each arc-shaped connecting plate is respectively attached to a preset installation area of the arc gear through a fastening mechanism, and the inner side of each arc-shaped connecting plate is fixedly connected with the side surface of the fixed support frame; the semicircular cylinder is provided with three shot blasting heads II at a first mounting position on the surface of the semicircular cylinder; the two fixed support frames are distributed in a linear array, the two fixed support frames are fixedly connected with each other, and each fixed support frame is provided with two corner fixing structures respectively;
the side shot blasting structure comprises: round support plate and shot blasting head I;
The round support plate is provided with four shot blasting heads I at a first mounting position on the surface of the round support plate, and the round support plate is attached to a preset mounting area on the inner side of the square plate through a fastening mechanism.
Preferably, the transmission part includes: a conveyor belt mechanism, small metal pieces;
The frame of the conveying belt mechanism is arranged on the ground through a welding technology, and a plurality of small metal pieces are placed on the conveying belt mechanism.
Preferably, the moving gripping part includes: the device comprises a limiting rod mechanism I, a screw rod moving mechanism I and a fixed connecting plate;
The stop lever mechanism I include: a bracket and a limiting rod; the support is arranged on the ground through a welding technology, the limiting rod is arranged on the support through a screw and a nut, the limiting rod is in sliding connection with the sliding block, the sliding block is arranged on the support in a sliding manner, and the sliding block is connected with the fixed connecting plate through the screw and the nut; the lead screw moving mechanism I includes: the device comprises a screw rod, a motor, a bracket and a sliding block; the support is arranged on the ground through a welding technology, and a screw rod is rotatably arranged on the support; the motor passes through screw and nut fixed mounting on the support, and the axle fixed connection of motor and lead screw, the screw hole screw thread fit of lead screw and slider, slider slidable mounting are on the support, and the slider passes through screw and nut connection with fixed connection board.
Preferably, the moving gripping part further includes: a servo electric cylinder I and four-corner clamps;
The upper end of the servo electric cylinder I is attached to a preset installation area of the lower end face of the fixed connection plate through a fastening mechanism, and the telescopic rod end of the servo electric cylinder I is fixedly connected with the upper end faces of the four-corner clamps.
Preferably, the shot blasting portion includes: a side baffle structure, an internal shot blasting structure, a side shot blasting structure and a corner fixing structure;
The side baffle structures are symmetrically distributed, the two groups of side baffle structures are all installed on the ground through a welding technology, small strip-shaped blocks I and II on the side surfaces of the semicircular cylinders are respectively installed in sliding grooves of the two groups of side baffle structures in a sliding way, motors are arranged in the small strip-shaped blocks I and II of one group of side baffle structures, an internal shot blasting structure, a side shot blasting structure and an angle fixing structure are installed at the middle positions of the two groups of side baffle structures, and the angle fixing structure is installed in the internal shot blasting structure; the two groups of internal shot blasting structures are formed into a complete circle, the two groups of internal shot blasting structures are fixedly arranged on the ground, two sides of the two groups of internal shot blasting structures are respectively provided with a group of side shot blasting structures, and the side shot blasting structures of each group are respectively arranged on a frame of the side baffle structure through screws and nuts; the two groups of corner fixing structures are symmetrically distributed up and down and are respectively arranged on the fixing support frame of the internal shot blasting structure.
Preferably, the corner fixing structure includes: a servo motor, a straight rack and a cylindrical gear III;
the servo motor is attached to a preset installation area of the fixed support frame through a fastening mechanism, the shaft of the servo motor is fixedly connected with the shaft of one of the cylindrical gears III, the two cylindrical gears III are respectively and rotatably installed on the two fixed support frames, the two cylindrical gears III are distributed in a linear array, the shafts of the two cylindrical gears III are fixedly connected with each other, each cylindrical gear III is respectively meshed with one straight rack, each straight rack is respectively and slidably installed on one fixed support frame, square blocks are respectively and fixedly installed on the front end face of each straight rack, and right-angle grooves are formed in the square blocks.
Preferably, the collecting part includes: a screw rod moving mechanism II, a limiting rod mechanism II, a moving magnetic suction plate and a square box; the screw rod moving mechanism II comprises: the device comprises a screw rod, a motor, a bracket and a sliding block; the support is arranged on the ground through a welding technology, and a screw rod is rotatably arranged on the support; the motor is arranged on the bracket through a screw and a nut, the shaft of the motor is fixedly connected with the shaft of the screw rod, the screw rod is in threaded fit with a threaded hole of the sliding block, the sliding block is arranged on the bracket in a sliding manner, and the sliding block is connected with the movable magnetic attraction plate through the screw and the nut; the limiting rod mechanism II comprises: a bracket and a limiting rod; the support is arranged on the ground through a welding technology, the limiting rod is arranged on the support through a screw and a nut, the limiting rod is in sliding connection with the sliding block, the sliding block is arranged on the support in a sliding manner, and the sliding block is fixedly connected with the movable magnetic attraction plate; an electromagnet is arranged on the lower end surface of the movable magnetic attraction plate; the side of the square box is provided with a chute, and the square box is placed on the ground.
Preferably, the collecting part further comprises: a screen plate, a cam and a collecting box;
the convex blocks on the side surface of the screen moving plate are slidably arranged in the sliding grooves on the side surface of the square box, a plurality of holes are formed in the screen moving plate, the hole diameter is smaller than that of the cast iron pellets, and the convex blocks on the side surface of the screen moving plate are connected with the sliding grooves on the side surface of the square box through springs; the two cams are symmetrically distributed, and the side surfaces of the two cams are respectively contacted with the convex blocks on the side surfaces of the screen moving plate; the collection box is placed on the ground.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, the small metal piece is clamped by adopting two diagonal corner fixing structures, and in the shot blasting process, the small metal piece is clamped by replacing the other two diagonal corner fixing structures, so that the small metal piece can be subjected to shot blasting in an omnibearing manner, and the fatigue strength of the workpiece is improved.
2. Because the small metal piece always rotates, the side surface of the small metal piece is shot-blasted through the shot-blasting head I, so that the side surface of the small metal piece can be shot-blasted, the integral fatigue strength of the workpiece is improved, and the service life of the workpiece is prolonged.
3. According to the invention, the motor inside the fixed semicircular plate drives the cylindrical gear II to rotate, so as to drive the arc-shaped gear to rotate, so as to drive the arc-shaped connecting plate to rotate, and further drive the fixed support frame to rotate, so as to drive the plurality of corner fixing structures to rotate, and further drive the small metal pieces to rotate, so that all positions of the small metal pieces can be treated, and the quality of workpieces is improved.
4. According to the invention, the motor in the square box drives the cam to rotate, so that the rod on the side surface of the screen moving plate is pushed to reciprocate under the action of the spring, so that the screen moving plate screens cast iron pellets, and as the aperture size of the screen moving plate is smaller than that of the cast iron pellets, the cast iron pellets can be remained on the screen moving plate, and metal scraps can fall into the square box, so that the manual post-treatment is facilitated, and the working efficiency is improved.
Drawings
Fig. 1 is a first angular structure diagram of the overall structure of the present invention.
Fig. 2 is a schematic view of a second angle structure of the overall structure of the present invention.
Fig. 3 is a schematic view of a first angle structure of the movable clamping part of the present invention.
Fig. 4 is a schematic structural view of a shot blasting portion of the present invention.
Fig. 5 is a schematic view of the structure of the intermediate portion of the shot blasting portion of the present invention.
Fig. 6 is a schematic view of the structure of a square plate of the shot blasting portion of the present invention.
Fig. 7 is a schematic structural view of the front half of the shot-blasting portion of the present invention.
Fig. 8 is a schematic diagram of the explosive structure of fig. 7 according to the present invention.
Fig. 9 is an enlarged schematic view of the structure of fig. 8 a according to the present invention.
Fig. 10 is a first angular structural diagram of the internal structure of the shot blasting portion of the present invention.
Fig. 11 is a second angular structural view of the internal structure of the shot-blasting portion of the present invention.
FIG. 12 is a schematic view of a first angular configuration of the collecting section according to the present invention.
FIG. 13 is a schematic view of a second angular configuration of the collecting section of the present invention.
Reference numerals: 1. a transmission section; 2. a moving pinching section; 3. a shot blasting portion; 4. a collecting section; 101. a conveyor belt mechanism; 102. a small metal piece; 201. a limiting rod mechanism I; 202. a screw rod moving mechanism I; 203. fixing the connecting plate; 204. a servo electric cylinder I; 205. four-corner clamps; 301. square board; 302. a connecting frame; 303. a servo electric cylinder II; 304. a trough plate; 305. cylindrical gear I; 306. a large trough-shaped rod; 307. a semicircular cylinder; 308. fixing the semicircular plate; 309. an arc gear; 310. cylindrical gear II; 311. a circular support plate; 312. shot blasting head I; 313. shot blasting head II; 314. fixing the supporting frame; 315. a servo motor; 316. a straight rack; 317. cylindrical gear III; 318. an arc-shaped connecting plate; 319. a small bar block I; 320. a small bar block II; 401. a screw rod moving mechanism II; 402. a limiting rod mechanism II; 403. moving the magnetic suction plate; 404. a square box; 405. a screen plate; 406. a cam; 407. and (5) collecting a box.
Detailed Description
The technical scheme of the invention is further specifically described below through examples and with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be embodied in many other forms than described herein, and persons skilled in the art will be able to make similar modifications without departing from the spirit of the invention, so that the invention is not limited to the specific embodiments disclosed below.
It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not necessarily referring to the same embodiment. Furthermore, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.
In an alternative implementation of the embodiment of the present invention, as shown in fig. 1 to 13, a metal piece shot blasting apparatus includes: a transmission part 1, a movable clamping part 2, a shot blasting part 3 and a collecting part 4;
The transmission part 1, the movable clamping part 2, the shot blasting part 3 and the collecting part 4 are all arranged on the ground through a welding technology, and a controller is fixedly arranged on the transmission part 1; the shot blasting portion 3 includes: a side baffle structure, an internal shot blasting structure, a side shot blasting structure and a corner fixing structure; the signal processor in the controller receives the signals, and the central processing unit in the controller controls the power utilization elements of the equipment to orderly operate; the movable clamping part 2 is positioned above the transmission part 1, the shot blasting part 3 and the collecting part 4, and the shot blasting part 3 is positioned above the collecting part 4; the small metal piece 102 is conveyed to the lower part of the movable clamping part 2 through the conveying part 1, the small metal piece 102 is moved to the inside of the shot blasting part 3 through the movable clamping part 2, the shot blasting processing is carried out on the small metal piece 102 through the shot blasting part 3, after the processing is finished, the small metal piece 102 is taken away through the movable clamping part 2, then cast iron shots are poured into the collecting part 4 through the shot blasting part 3, the cast iron shots and other scrap iron are screened through the collecting part 4, and finally the cast iron shots are collected through the collecting part 4, so that the cast iron shots can be conveniently recovered and reused manually;
the side baffle structure includes: square plate 301, connecting frame 302, servo cylinder II 303, grooved plate 304, cylindrical gear I305, large grooved rod 306, small bar block I319, small bar block II 320;
The square plate 301 is arranged on the ground through a welding technology, two groups of sliding grooves are formed in the square plate 301 and are distributed in a bilateral symmetry mode, a downward arc-shaped sliding groove and an upward arc-shaped sliding groove are respectively formed in each group of sliding grooves, a small bar block I319 which is positioned above the semicircular cylinder 307 is slidably arranged in the downward arc-shaped sliding groove, a motor is fixedly arranged in the small bar block I319, a shaft of the motor is fixedly connected with one end of a cylindrical gear I305 through a large groove-shaped rod 306, the small bar block I319 is fixedly connected with one side face of the position above the large groove-shaped rod 306, a small bar block II 320 which is positioned below the semicircular cylinder 307 is slidably arranged in the upward arc-shaped sliding groove, a motor is fixedly arranged in the small bar block II 320, and the shaft of the motor is fixedly connected with one end of the cylindrical gear I305 below through the large groove-shaped rod 306, and the side face of the position below the large groove-shaped rod 306 are fixedly connected; the connecting frame 302 is attached to a preset mounting area of the square plate 301 through a fastening mechanism, the inner side of the connecting frame 302 is fixedly connected with the rear end face of the servo electric cylinder II 303, two servo electric cylinders II 303 are symmetrically distributed, the telescopic rod end of each servo electric cylinder II 303 is fixedly connected with one groove plate 304 respectively, two circular rods are arranged at the first mounting position of the inner side surface of each groove plate 304, and the two circular rods are respectively matched with holes in the central positions of two cylindrical gears I305 in each group intermittently; the cylindrical gears I305 are symmetrically distributed, each group of the cylindrical gears I305 is respectively provided with two cylindrical gears I305 which are meshed with each other, a shaft at one end of the cylindrical gear I305 is fixedly connected with a motor shaft inside the small bar-shaped block I319 or the small bar-shaped block II 320, a hollow round hole is formed at the other end of the cylindrical gear I305, and the round hole is intermittently matched with a round rod at the front end of the groove-shaped plate 304;
The internal shot blasting structure includes: a semicircular cylinder 307, a fixed semicircular plate 308, an arc gear 309, a cylindrical gear II 310, a shot blasting head II 313, a fixed supporting frame 314 and an arc connecting plate 318;
The semicircular cylinder 307 is arranged on the ground through a welding technology, a small bar block I319 is respectively arranged at the upper positions of two sides of the semicircular cylinder 307, a small bar block II 320 is respectively arranged at the lower positions of two sides of the semicircular cylinder 307, two fixed semicircular plates 308 are respectively fixedly arranged at two sides of the semicircular cylinder 307, two fixed semicircular plates 308 are symmetrically distributed, a motor is respectively and fixedly arranged in each fixed semicircular plate 308, the shaft of each motor is respectively and fixedly connected with a cylindrical gear II 310, each cylindrical gear II 310 is respectively meshed with teeth on the side face of an arc gear 309, and each arc gear 309 is respectively and rotatably arranged on the inner side of each fixed semicircular plate 308; two arc-shaped connecting plates 318 are arranged, the two arc-shaped connecting plates 318 are symmetrically distributed, each arc-shaped connecting plate 318 is respectively attached to a preset installation area of the arc-shaped gear 309 through a fastening mechanism, and the inner side of each arc-shaped connecting plate 318 is fixedly connected with the side surface of the fixed support 314; the semicircular cylinder 307 is provided with three shot peening heads II 313 at a first mounting position of its surface; two fixed support frames 314 are arranged, the two fixed support frames 314 are distributed in a linear array, the two fixed support frames 314 are fixedly connected with each other, and each fixed support frame 314 is provided with two corner fixing structures; specifically, the servo cylinder ii 303 at the upper position stretches to drive the trough plate 304 to move backwards, so that the round rod at the front end of the trough plate 304 at the upper position is separated from the holes of the two cylindrical gears i 305, the motor inside the small bar block ii 320 drives the two cylindrical gears i 305 to rotate, and further drives the two large trough rods 306 to rotate around the small bar block ii 320, and further drives the two semicircular cylinders 307 to move along the sliding grooves moving downwards on the square plate 301, so that the two semicircular cylinders 307 are in an upper opening state;
the side shot blasting structure comprises: round support plate 311 and shot blasting head I312;
the circular support 311 is provided with four peening heads I312 at a first mounting position on the surface thereof, and the circular support 311 is attached to a predetermined mounting area inside the square plate 301 by a fastening mechanism.
As shown in fig. 1 and 2, the transmission section 1 includes: a conveyor belt mechanism 101, a small metal piece 102;
The shelves of the conveyor belt mechanism 101 are mounted on the ground by welding techniques, with a plurality of small metal pieces 102 placed on the conveyor belt mechanism 101.
As shown in fig. 3, the moving gripping section 2 includes: a limiting rod mechanism I201, a screw rod moving mechanism I202 and a fixed connecting plate 203;
stop lever mechanism I201 includes: a bracket and a limiting rod; the support is arranged on the ground through a welding technology, the limiting rod is arranged on the support through a screw and a nut, the limiting rod is in sliding connection with the sliding block, the sliding block is arranged on the support in a sliding manner, and the sliding block is connected with the fixed connection plate 203 through the screw and the nut; the screw moving mechanism i 202 includes: the device comprises a screw rod, a motor, a bracket and a sliding block; the support is arranged on the ground through a welding technology, and a screw rod is rotatably arranged on the support; the motor passes through screw and nut fixed mounting on the support, the axle fixed connection of motor and the screw shaft of lead screw, the screw hole screw thread fit of lead screw and slider, slider slidable mounting is on the support, slider and fixed connection board 203 pass through screw and nut connection, specifically, put little metalwork 102 on conveyer belt mechanism 101 through the manual work, drive little metalwork 102 through conveyer belt mechanism 101 and remove to the quadrangle clip 205 below, drive the quadrangle clip 205 through servo motor cylinder I204 is flexible and grasp little metalwork 102, the motor of rethread lead screw moving mechanism I202 drives the lead screw of lead screw moving mechanism I202 and rotates, and then drive the slider and remove, thereby drive fixed connection board 203 and remove, and then drive servo motor cylinder I204 and quadrangle clip 205 remove, thereby drive little metalwork 102 and remove to the semicircle section of thick bamboo 307 top.
As shown in fig. 3, the mobile gripping portion 2 further includes: a servo electric cylinder I204 and a four-corner clamp 205;
The upper end of the servo electric cylinder I204 is attached to a preset mounting area of the lower end face of the fixed connection plate 203 through a fastening mechanism, and the telescopic rod end of the servo electric cylinder I204 is fixedly connected with the upper end face of the four-corner clamp 205.
As shown in fig. 4 to 11, the shot blasting portion 3 includes: a side baffle structure, an internal shot blasting structure, a side shot blasting structure and a corner fixing structure;
The two groups of side baffle structures are symmetrically distributed, the two groups of side baffle structures are all installed on the ground through a welding technology, small strip-shaped blocks I319 and II 320 on the sides of the semicircular cylinder 307 are respectively installed in sliding grooves of the two groups of side baffle structures in a sliding mode, motors are arranged inside the small strip-shaped blocks I319 and II 320 of one group of side baffle structures, an internal shot blasting structure, a side shot blasting structure and an angle fixing structure are installed at the middle positions of the two groups of side baffle structures, and the angle fixing structure is installed in the internal shot blasting structure; the two groups of internal shot blasting structures are formed into a complete circle, the two groups of internal shot blasting structures are fixedly arranged on the ground, two sides of the two groups of internal shot blasting structures are respectively provided with a group of side shot blasting structures, and the side shot blasting structures of each group are respectively arranged on a frame of the side baffle structure through screws and nuts; the two groups of corner fixing structures are symmetrically distributed up and down and are respectively arranged on the fixing support frame 314 of the internal shot blasting structure; when the small metal piece 102 is required to be placed in the internal shot blasting structure, the side baffle structure drives the two groups of internal shot blasting structures to rotate around the center of a circle, so that the two groups of internal shot blasting structures are in an upper opening state, and the small metal piece 102 is convenient to place; when cast iron shots of the internal shot blasting structures need to be dropped and screened, the side baffle structures drive the two groups of internal shot blasting structures to rotate around the circle center, so that the two groups of internal shot blasting structures are in a state of opening downwards, and the cast iron shots can be dropped; when the small metal piece 102 is machined, the small metal piece 102 is clamped through two groups of corner fixing structures, the small metal piece 102 is driven to rotate through the internal shot blasting structure, and meanwhile, two sides of the small metal piece 102 are machined through the side shot blasting structure.
As shown in fig. 10 and 11, the corner fixing structure includes: servo motor 315, straight rack 316, cylindrical gear iii 317;
The servo motor 315 is attached to a preset installation area of the fixed support frame 314 through a fastening mechanism, the shaft of the servo motor 315 is fixedly connected with the shaft of one of the cylindrical gears III 317, two cylindrical gears III 317 are respectively rotatably installed on the two fixed support frames 314, the two cylindrical gears III 317 are distributed in a linear array, the shafts of the two cylindrical gears III 317 are fixedly connected with each other, each cylindrical gear III 317 is respectively meshed with one straight rack 316, each straight rack 316 is respectively slidably installed on one fixed support frame 314, the front end face of each straight rack 316 is respectively fixedly provided with a square block, right-angle grooves are formed in the square blocks, and the right-angle grooves facilitate extrusion and fixation of the small metal pieces 102; specifically, the motor inside the small bar block ii 320 drives the two cylindrical gears i 305 to rotate, so as to drive the two large groove-shaped rods 306 to rotate with the small bar block ii 320 as the center of a circle, and further drive the two large groove-shaped rods 306 to drive the two semicircular cylinders 307 to move along the sliding chute of the square board 301, so that the two semicircular cylinders 307 are slowly retracted from the upper opening state to form a complete circle again; then the servo motor II 303 drives the trough plate 304 to move forwards, so that the rod at the front end of the trough plate 304 at the upper position is matched with the hole of the cylindrical gear I305, and meanwhile, the servo motor 315 at the upper position drives the cylindrical gear III 317 to rotate, so that the straight rack 316 is driven to move downwards, the upper straight rack 316 clamps the angle of the small metal part 102, and at the moment, the small metal part 102 is clamped by the plurality of straight racks 316 of the upper group and the lower group and is fixed inside the semicircular cylinder 307.
As shown in fig. 12 and 13, the collecting section 4 includes: a screw rod moving mechanism II 401, a limiting rod mechanism II 402, a moving magnetic attraction plate 403 and a square box 404;
The screw moving mechanism ii 401 includes: the device comprises a screw rod, a motor, a bracket and a sliding block; the support is arranged on the ground through a welding technology, and a screw rod is rotatably arranged on the support; the motor is arranged on the bracket through a screw and a nut, the shaft of the motor is fixedly connected with the shaft of the screw rod, the screw rod is in threaded fit with a threaded hole of the sliding block, the sliding block is arranged on the bracket in a sliding manner, and the sliding block is connected with the movable magnetic attraction plate 403 through the screw and the nut; stop lever mechanism ii 402 includes: a bracket and a limiting rod; the bracket is arranged on the ground through a welding technology, the limiting rod is arranged on the bracket through a screw and a nut, the limiting rod is in sliding connection with the sliding block, the sliding block is arranged on the bracket in a sliding manner, and the sliding block is fixedly connected with the movable magnetic attraction plate 403; an electromagnet is arranged on the lower end surface of the movable magnetic attraction plate 403; the square box 404 side is equipped with the spout, and square box 404 is placed subaerial, makes things convenient for the manual work to clear up square box 404 inside impurity.
As shown in fig. 12 and 13, the collecting section 4 further includes: a screen plate 405, a cam 406, and a collection box 407;
The protruding blocks on the side surface of the screen moving plate 405 are slidably arranged in the sliding grooves on the side surface of the square box 404, a plurality of holes are formed in the screen moving plate 405, the hole diameter is smaller than that of the cast iron pellets, and the protruding blocks on the side surface of the screen moving plate 405 are connected with the sliding grooves on the side surface of the square box 404 through springs; the two cams 406 are symmetrically distributed, and the side surfaces of the two cams 406 are respectively contacted with the convex blocks on the side surface of the screen moving plate 405; the collection box 407 is placed on the ground.
Working principle: the small metal piece 102 is manually placed on the conveying belt mechanism 101, the conveying belt mechanism 101 drives the small metal piece 102 to move below the four-corner clamps 205, the servo electric cylinder I204 stretches and stretches to drive the four-corner clamps 205 to pick up the small metal piece 102, the motor of the screw rod moving mechanism I202 drives the screw rod of the screw rod moving mechanism I202 to rotate, the sliding block is driven to move, the fixed connecting plate 203 is driven to move, the servo electric cylinder I204 and the four-corner clamps 205 are driven to move, and the small metal piece 102 is driven to move above the semicircular cylinder 307;
Firstly, a servo cylinder II 303 at the upper position stretches to drive a groove-shaped plate 304 to move backwards, so that a round rod at the front end of the groove-shaped plate 304 at the upper position is separated from holes of two cylindrical gears I305, a motor in a small bar-shaped block II 320 drives the two cylindrical gears I305 to rotate, and further drives two large groove-shaped rods 306 to rotate by taking the small bar-shaped block II 320 as a circle center, and further the two large groove-shaped rods 306 drive two semicircular cylinders 307 to move along a chute which moves downwards on a square plate 301, so that the two semicircular cylinders 307 are in an upper opening state, and the small metal part 102 is conveniently placed in the two semicircular cylinders 307;
The four-corner clamps 205 and the small metal pieces 102 are driven to descend through the extension and retraction of the servo electric cylinder I204, the cylindrical gear III 317 is driven to rotate through the servo motor 315 at the lower position, the straight rack 316 is driven to move upwards by the power supply, the straight rack 316 at the lower position is made to approach to the lower part of the small metal pieces 102, the lower part of the small metal pieces 102 is supported, then the small metal pieces 102 are loosened through the four-corner clamps 205, the small metal pieces 102 are left in the two semicircular cylinders 307, the four-corner clamps 205 are driven to move upwards through the servo electric cylinder I204, and the small metal pieces 102 are taken out after the small metal pieces 102 are processed;
The motor inside the small bar block II 320 drives the two cylindrical gears I305 to rotate, so that the two large groove-shaped rods 306 are driven to rotate by taking the small bar block II 320 as the center of a circle, and the two large groove-shaped rods 306 drive the two semicircular cylinders 307 to move along the sliding chute of the square plate 301 which moves downwards, so that the two semicircular cylinders 307 are slowly retracted from an upper opening state to form a complete circle again; then the servo motor II 303 drives the groove-shaped plate 304 to move forwards, so that a rod at the front end of the groove-shaped plate 304 at the upper position is matched with a hole of the cylindrical gear I305, and meanwhile, the servo motor 315 at the upper position drives the cylindrical gear III 317 to rotate, so that the straight rack 316 is driven to move downwards, the upper straight rack 316 clamps the angle of the small metal piece 102, and at the moment, the small metal piece 102 is clamped by the plurality of straight racks 316 of the upper group and the lower group and is fixed in the semicircular cylinder 307;
because the fixed support 314 is fixedly connected with the arc-shaped connecting plate 318, a plurality of corner fixing structures are arranged on the fixed support 314, and the small metal piece 102 is clamped by the plurality of corner fixing structures at the moment;
In order to ensure that the shot blasting is carried out on all angles of the small metal piece 102, when the small metal piece 102 is clamped, two diagonal corner fixing structures are adopted to clamp the small metal piece 102, and in the shot blasting process, the other two diagonal corner fixing structures are replaced to clamp the small metal piece 102, so that the small metal piece 102 can carry out shot blasting in an all-around manner, and the fatigue strength of a workpiece is improved;
The small metal piece 102 is shot-blasted through the plurality of shot-blasting heads II 313, meanwhile, the motor inside the fixed semicircular plate 308 drives the cylindrical gear II 310 to rotate so as to drive the arc gear 309 to rotate, thereby driving the arc connecting plate 318 to rotate so as to drive the fixed supporting frame 314 to rotate, thereby driving the plurality of corner fixing structures to rotate, further driving the small metal piece 102 to rotate, enabling all positions of the small metal piece 102 to be processed, and improving the quality of workpieces;
meanwhile, as the small metal piece 102 always rotates, the side surface of the small metal piece 102 is shot-blasted through the shot-blasting head I312, so that the side surface of the small metal piece 102 can also be shot-blasted, the integral fatigue strength of the workpiece is improved, and the service life of the workpiece is prolonged;
After shot blasting treatment is finished on the small metal piece 102, the servo electric cylinder II 303 at the upper position stretches to drive the groove-shaped plate 304 to move backwards, so that a round rod at the front end of the groove-shaped plate 304 at the upper position is separated from holes of the two cylindrical gears I305, the two cylindrical gears I305 are driven to rotate by a motor in the small bar block II 320, the two large groove-shaped rods 306 are driven to rotate by taking the small bar block II 320 as a circle center, and the two large groove-shaped rods 306 are further driven to move along a chute which moves downwards on the square plate 301, so that the two semicircular cylinders 307 are in an upper opening state;
The four-corner clamps 205 are driven to descend through the servo electric cylinders I204, so that the small metal piece 102 is clamped by the four-corner clamps 205, the four-corner clamps 205 and the small metal piece 102 are driven to move upwards through the servo electric cylinders I204, the motor of the screw rod moving mechanism I202 drives the screw rod of the screw rod moving mechanism I202 to rotate, and then the sliding block is driven to move, so that the fixed connecting plate 203 is driven to move, the servo electric cylinders I204 and the four-corner clamps 205 are driven to move, the small metal piece 102 is driven to move to a proper position, and the small metal piece is taken away manually;
The motor inside the small bar block II 320 drives the two cylindrical gears I305 to rotate, so that the two large groove-shaped rods 306 are driven to rotate by taking the small bar block II 320 as the center of a circle, and the two large groove-shaped rods 306 drive the two semicircular cylinders 307 to move along the sliding chute of the square plate 301 which moves downwards, so that the two semicircular cylinders 307 are slowly retracted from an upper opening state to form a complete circle again; then the servo cylinder II 303 drives the groove-shaped plate 304 to move forwards, so that a rod at the front end of the groove-shaped plate 304 at the upper position is matched with a hole of the cylindrical gear I305;
The servo cylinder II 303 at the lower position stretches to drive the trough plate 304 to move backwards, so that a round rod at the front end of the trough plate 304 at the lower position is separated from holes of the two cylindrical gears I305, the motor inside the small bar-shaped block II 320 drives the two cylindrical gears I305 to rotate, and then drives the two large trough rods 306 to rotate by taking the small bar-shaped block I319 as a circle center, and further the two large trough rods 306 drive the two semicircular cylinders 307 to move along a chute which moves upwards on the square plate 301, the two semicircular cylinders 307 are in a lower opening state, and cast iron pellets inside the semicircular cylinders 307 fall onto the screen plate 405;
Then, the motor inside the small bar block II 320 drives the two cylindrical gears I305 to rotate, so that the two large groove-shaped rods 306 are driven to rotate by taking the small bar block I319 as the circle center, the two large groove-shaped rods 306 drive the two semicircular cylinders 307 to move along the sliding grooves moving upwards on the square plate 301, the two semicircular cylinders 307 are combined into a complete circle, the servo motor II 303 at the lower position stretches and drives the groove-shaped plate 304 to move forwards, and the round rod at the front end of the groove-shaped plate 304 at the lower position is matched with the holes of the two cylindrical gears I305 again;
The motor in the square box 404 drives the cam 406 to rotate, so that the rod on the side surface of the screen moving plate 405 is pushed to reciprocate under the action of the spring, so that the screen moving plate 405 screens cast iron pellets, the size of the aperture on the screen moving plate 405 is smaller than that of the cast iron pellets, the cast iron pellets can be remained on the screen moving plate 405, and metal scraps can fall into the square box 404 to be manually post-processed;
The motor of the screw rod moving mechanism II 401 drives the screw rod of the screw rod moving mechanism II 401 to rotate, and then the sliding block of the screw rod moving mechanism II 401 is driven to move, so that the movable magnetic attraction plate 403 is driven to move, after the movable magnetic attraction plate 403 moves to the position above the screen moving plate 405, the electromagnet on the movable magnetic attraction plate 403 is electrified, the electromagnet on the movable magnetic attraction plate 403 can attract cast iron pellets, the motor of the screw rod moving mechanism II 401 drives the screw rod of the screw rod moving mechanism II 401 to rotate, and then the sliding block of the screw rod moving mechanism II 401 is driven to move, so that the movable magnetic attraction plate 403 is driven to move, after the movable magnetic attraction plate 403 moves to the position above the collecting box 407, the electromagnet on the movable magnetic attraction plate 403 is automatically powered off, and the cast iron pellets automatically fall into the collecting box 407, so that manual processing and recovery are facilitated, and cost is reduced.
Claims (8)
1. A metal piece peening apparatus, comprising: a transmission part (1), a movable clamping part (2), a shot blasting part (3) and a collecting part (4);
The transmission part (1), the movable clamping part (2), the shot blasting part (3) and the collecting part (4) are all installed on the ground through a welding technology, and the shot blasting part (3) comprises: a side baffle structure, an internal shot blasting structure, a side shot blasting structure and a corner fixing structure; a controller is fixedly arranged on the transmission part (1); the movable clamping part (2) is positioned above the transmission part (1), the shot blasting part (3) and the collecting part (4), and the shot blasting part (3) is positioned above the collecting part (4);
the side baffle structure comprises: square plate (301), connecting frame (302), servo cylinder II (303), trough plate (304), cylindrical gear I (305), large trough rod (306), small bar block I (319) and small bar block II (320);
The square plate (301) is arranged on the ground through a welding technology, two groups of sliding grooves are formed in the square plate (301) and are symmetrically distributed left and right, a downward arc-shaped sliding groove and an upward arc-shaped sliding groove are respectively formed in each group of sliding grooves, a small bar block I (319) positioned above a semicircular cylinder (307) is slidably arranged in the downward arc-shaped sliding groove, a motor is fixedly arranged in the small bar block I (319), a shaft of the motor passes through a large groove type rod (306) and one end of a cylindrical gear I (305) to be fixedly connected, the small bar block I (319) is fixedly connected with the side face of the upper position of the large groove type rod (306), a small bar block II (320) positioned below the semicircular cylinder (307) is slidably arranged in the upward arc-shaped sliding groove, a motor is fixedly arranged in the small bar block II (320), the shaft of the motor passes through the large groove type rod (306) and one end of the cylindrical gear I (305) below the large groove type rod, and the small bar block II (320) is fixedly connected with the side face of the large groove type rod (306); the connecting frame (302) is attached to a preset installation area of the square plate (301) through a fastening mechanism, the inner side of the connecting frame (302) is fixedly connected with the rear end face of the servo electric cylinder II (303), the two servo electric cylinders II (303) are symmetrically distributed, the telescopic rod end of each servo electric cylinder II (303) is fixedly connected with a groove-shaped plate (304) respectively, two circular rods are arranged on the first installation position of the inner side surface of each groove-shaped plate (304), and the two circular rods are matched with holes in the central position of the two cylindrical gears I (305) in each group intermittently; the cylindrical gears I (305) are symmetrically distributed, each group of the cylindrical gears I (305) is symmetrically distributed, the two cylindrical gears I (305) are meshed with each other, a shaft at one end of each cylindrical gear I (305) is fixedly connected with a motor shaft inside each small bar block I (319) or each small bar block II (320), a hollow round hole is formed in the other end of each cylindrical gear I (305), and the round holes are intermittently matched with round rods at the front ends of the groove plates (304);
the internal shot blasting structure comprises: a semicircular cylinder (307), a fixed semicircular plate (308), an arc gear (309), a cylindrical gear II (310), a shot blasting head II (313), a fixed supporting frame (314) and an arc connecting plate (318);
The semicircular cylinder (307) is arranged on the ground through a welding technology, a small bar block I (319) is respectively arranged at the upper positions of two sides of the semicircular cylinder (307), a small bar block II (320) is respectively arranged at the lower positions of two sides of the semicircular cylinder (307), two fixed semicircular plates (308) are respectively fixedly arranged at two sides of the semicircular cylinder (307), the two fixed semicircular plates (308) are symmetrically distributed, a motor is respectively fixedly arranged in each fixed semicircular plate (308), the shaft of each motor is respectively fixedly connected with one cylindrical gear II (310), each cylindrical gear II (310) is respectively meshed with teeth on the side face of one arc gear (309), and each arc gear (309) is respectively rotatably arranged on the inner side of one fixed semicircular plate (308); two arc-shaped connecting plates (318) are arranged, the two arc-shaped connecting plates (318) are symmetrically distributed, each arc-shaped connecting plate (318) is respectively attached to a preset installation area of an arc gear (309) through a fastening mechanism, and the inner side of each arc-shaped connecting plate (318) is fixedly connected with the side face of a fixed supporting frame (314); the semicircular cylinder (307) is provided with three shot blasting heads II (313) at a first mounting position of the surface of the semicircular cylinder; two fixed support frames (314) are arranged, the two fixed support frames (314) are distributed in a linear array, the two fixed support frames (314) are fixedly connected with each other, and each fixed support frame (314) is provided with two corner fixing structures respectively;
The side shot blasting structure comprises: a round support plate (311) and a shot blasting head I (312);
The circular support plate (311) is provided with four shot blasting heads I (312) at a first mounting position on the surface of the circular support plate (311), and the circular support plate (311) is attached to a preset mounting area on the inner side of the square plate (301) through a fastening mechanism.
2. A metal piece peening apparatus as defined in claim 1, wherein: the transmission section (1) includes: a conveyor belt mechanism (101) and a small metal piece (102);
The frame of the conveying belt mechanism (101) is arranged on the ground through a welding technology, and a plurality of small metal pieces (102) are placed on the conveying belt mechanism (101).
3. A metal piece peening apparatus as defined in claim 1, wherein: the movable gripping part (2) comprises: a limiting rod mechanism I (201), a screw rod moving mechanism I (202) and a fixed connecting plate (203);
The limiting rod mechanism I (201) comprises: a bracket and a limiting rod; the support is arranged on the ground through a welding technology, the limiting rod is arranged on the support through a screw and a nut, the limiting rod is in sliding connection with the sliding block, the sliding block is arranged on the support in a sliding manner, and the sliding block is connected with the fixed connecting plate (203) through the screw and the nut; the screw moving mechanism I (202) comprises: the device comprises a screw rod, a motor, a bracket and a sliding block; the support is arranged on the ground through a welding technology, and a screw rod is rotatably arranged on the support; the motor is fixedly arranged on the support through a screw and a nut, the shaft of the motor is fixedly connected with the shaft of the screw rod, the screw rod is in threaded fit with a threaded hole of the sliding block, the sliding block is slidably arranged on the support, and the sliding block is connected with the fixed connecting plate (203) through the screw and the nut.
4. A metal piece peening apparatus according to claim 3, wherein: the movable clamping part (2) further comprises: a servo electric cylinder I (204) and a quadrangle clip (205);
the upper end of the servo electric cylinder I (204) is attached to a preset installation area of the lower end face of the fixed connecting plate (203) through a fastening mechanism, and the telescopic rod end of the servo electric cylinder I (204) is fixedly connected with the upper end face of the four-corner clamp (205).
5. A metal piece peening apparatus as defined in claim 1, wherein: the shot blasting part (3) comprises: a side baffle structure, an internal shot blasting structure, a side shot blasting structure and a corner fixing structure;
The side baffle structures are symmetrically distributed, the two groups of side baffle structures are all installed on the ground through a welding technology, small bar blocks I (319) and small bar blocks II (320) on the sides of the semicircular cylinders (307) are respectively installed in sliding grooves of the two groups of side baffle structures in a sliding mode, motors are arranged in the small bar blocks I (319) and the small bar blocks II (320) of one group of side baffle structures, an internal shot blasting structure, a side shot blasting structure and an angle fixing structure are installed in the middle positions of the two groups of side baffle structures, and the angle fixing structure is installed in the internal shot blasting structure; the two groups of internal shot blasting structures are formed into a complete circle, the two groups of internal shot blasting structures are fixedly arranged on the ground, two sides of the two groups of internal shot blasting structures are respectively provided with a group of side shot blasting structures, and the side shot blasting structures of each group are respectively arranged on a frame of the side baffle structure through screws and nuts; the two groups of corner fixing structures are symmetrically distributed up and down and are respectively arranged on the fixing support frame (314) of the internal shot blasting structure.
6. A metal piece peening apparatus as defined in claim 5, wherein: the corner fixing structure comprises: a servo motor (315), a straight rack (316) and a cylindrical gear III (317);
The servo motor (315) is attached to a preset installation area of the fixed support frame (314) through a fastening mechanism, the shaft of the servo motor (315) is fixedly connected with the shaft of one cylindrical gear III (317), the cylindrical gears III (317) are two, the two cylindrical gears III (317) are respectively and rotatably installed on the two fixed support frames (314), the two cylindrical gears III (317) are distributed in a linear array, the shafts of the two cylindrical gears III (317) are fixedly connected with each other, each cylindrical gear III (317) is respectively meshed with one straight rack (316), each straight rack (316) is respectively and slidably installed on one fixed support frame (314), square blocks are respectively and fixedly installed on the front end face of each straight rack (316), and right-angle grooves are formed in the square blocks.
7. A metal piece peening apparatus as defined in claim 5, wherein: the collecting part (4) comprises: a screw rod moving mechanism II (401), a limiting rod mechanism II (402), a moving magnetic suction plate (403) and a square box (404);
The screw rod moving mechanism II (401) comprises: the device comprises a screw rod, a motor, a bracket and a sliding block; the support is arranged on the ground through a welding technology, and a screw rod is rotatably arranged on the support; the motor is arranged on the bracket through a screw and a nut, the shaft of the motor is fixedly connected with the shaft of the screw rod, the screw rod is in threaded fit with a threaded hole of the sliding block, the sliding block is arranged on the bracket in a sliding manner, and the sliding block is connected with the movable magnetic suction plate (403) through the screw and the nut; stop lever mechanism II (402) includes: a bracket and a limiting rod; the support is arranged on the ground through a welding technology, the limiting rod is arranged on the support through a screw and a nut, the limiting rod is in sliding connection with the sliding block, the sliding block is arranged on the support in a sliding manner, and the sliding block is fixedly connected with the movable magnetic attraction plate (403); an electromagnet is arranged on the lower end surface of the movable magnetic attraction plate (403); the side of the square box (404) is provided with a chute, and the square box (404) is placed on the ground.
8. A metal piece peening apparatus as defined in claim 7, wherein: the collecting part (4) further comprises: a screen plate (405), a cam (406) and a collection box (407);
The convex blocks on the side surface of the screen moving plate (405) are slidably arranged in the sliding grooves on the side surface of the square box (404), a plurality of holes are formed in the screen moving plate (405), the hole diameter is smaller than that of the cast iron pellets, and the convex blocks on the side surface of the screen moving plate (405) are connected with the sliding grooves on the side surface of the square box (404) through springs; the two cams (406) are arranged, the shafts of the two cams (406) are fixedly connected with the shaft of the motor fixedly arranged in the square box (404), the two cams (406) are symmetrically distributed, and the side surfaces of the two cams (406) are respectively contacted with the convex blocks on the side surfaces of the screen moving plate (405); the collection box (407) is placed on the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410441647.1A CN118024147B (en) | 2024-04-12 | Metal part shot blasting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410441647.1A CN118024147B (en) | 2024-04-12 | Metal part shot blasting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118024147A CN118024147A (en) | 2024-05-14 |
| CN118024147B true CN118024147B (en) | 2024-06-07 |
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| CN219026915U (en) * | 2022-11-28 | 2023-05-16 | 蚌埠顺隆光电科技有限公司 | Polishing equipment for processing mobile phone cover plate glass |
| CN219255896U (en) * | 2022-11-23 | 2023-06-27 | 江苏玖泰电力实业有限公司 | Device of pouring of cement pole |
| CN116475955A (en) * | 2023-05-24 | 2023-07-25 | 江苏全成机械制造有限公司 | Multifunctional shot blasting machine |
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| KR20040043387A (en) * | 2002-11-18 | 2004-05-24 | 주식회사 포스코 | Device for choosing shot ball in blaster |
| JP2019027135A (en) * | 2017-07-31 | 2019-02-21 | 株式会社かんでんエンジニアリング | Steel tower protection device for air blasting and construction method |
| CN110724804A (en) * | 2019-11-18 | 2020-01-24 | 河南理工大学 | Ultrasonic-assisted vibration shot blasting strengthening process method for tooth root and tooth surface |
| CN113547456A (en) * | 2021-07-22 | 2021-10-26 | 山东金诺电力科技有限公司 | Shot blasting structural system capable of stably spraying |
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