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CN-224209563-U - Mining perforating device

CN224209563UCN 224209563 UCN224209563 UCN 224209563UCN-224209563-U

Abstract

The utility model discloses a mining perforating device relates to the processing technology field that punches of ore thing, including punching the platform and seting up the material receiving groove at the platform top center that punches, the material receiving inslot rotates and is provided with first filter screen, the top of first filter screen is provided with the second filter screen, it is provided with electric putter to connect to rotate between material receiving groove inside wall and first filter screen bottom one side; the utility model discloses a set up first filter screen and second filter screen, can conveniently will fall into sewage and the metal impurity solid-liquid separation in the receiving groove, through opening electric putter, can make electric putter's drive end extension promote first filter screen and second filter screen and use the axis of rotation to rotate as the axle center, metal impurity can slide into the sediment intracavity of receiving along the second filter screen of slope afterwards, can realize electronic effect to second filter screen clearance metal impurity, alleviateed personnel's working strength, avoid metal impurity direct and personnel's hand contact to appear the potential safety hazard problem simultaneously.

Inventors

  • JIA BAOXIN
  • BU JI
  • ZHOU LINLI
  • WANG YIRAN
  • CUI BOYUAN
  • CHEN LEI
  • LIU JIASHUN

Assignees

  • 辽宁工程技术大学鄂尔多斯研究院
  • 辽宁工程技术大学

Dates

Publication Date
20260508
Application Date
20250606

Claims (10)

  1. 1. Mining perforating device, including punching platform (1) and set up connect silo (2) at punching platform (1) top center, its characterized in that, connect silo (2) internal rotation to be provided with first filter screen (3), the top of first filter screen (3) is provided with second filter screen (4), connect and rotate between silo (2) inside wall and first filter screen (3) bottom one side and be provided with electric putter (5), still set up fixed mouth (6) and connect sediment chamber (7) in punching platform (1), connect silo (2), fixed mouth (6) and connect sediment chamber (7) to be linked together, one end of first filter screen (3) and one side cooperation counterbalance of fixed mouth (6).
  2. 2. The mining perforating device of claim 1, wherein a rotating shaft (8) is fixedly arranged in the receiving groove (2), the first filter screen (3) is rotatably sleeved on the rotating shaft (8), a mounting seat (9) and a fixing seat (10) are fixedly arranged between the inner side wall of the receiving groove (2) and one side of the bottom of the first filter screen (3) respectively, and two ends of the electric push rod (5) are rotatably arranged in the mounting seat (9) and the fixing seat (10) respectively.
  3. 3. The mining punching device according to claim 2, wherein a first pin shaft is arranged in the mounting seat (9), a second pin shaft is arranged in the fixing seat (10), and two ends of the electric push rod (5) are respectively and rotatably sleeved on the first pin shaft and the second pin shaft.
  4. 4. The mining punching device according to claim 1, wherein a first limiting piece (11) is fixedly arranged on one side wall in the receiving groove (2), the first limiting piece (11) is positioned obliquely below the fixed opening (6), a second limiting piece (12) is fixedly arranged on the other side wall in the receiving groove (2), and the top of the second limiting piece (12) is propped against the bottom of the first filter screen (3).
  5. 5. The mining punching device according to claim 1, wherein a cleaning opening (14) is formed in one end of the front side of the punching table (1), the cleaning opening (14) is communicated with the slag receiving cavity (7), and a slag receiving hopper (13) is connected in the slag receiving cavity (7) in a sliding and inserting mode together through the cleaning opening (14).
  6. 6. The mining punching device according to claim 1, further comprising a punching assembly, wherein the punching assembly comprises a portal frame (15), the portal frame (15) is fixedly installed at the top of the punching table (1), a fixing frame (16) is arranged on the front side of the portal frame (15), a motor (17) is arranged on the fixing frame (16), a drilling knife (18) is fixedly installed on a driving shaft of the motor (17), an air cylinder (28) is further arranged at the top of the fixing frame (16), and a driving end of the air cylinder (28) penetrates through the fixing frame (16) and is fixedly connected with the top of the motor (17).
  7. 7. The mining perforating device as claimed in claim 6, further comprising a lubrication assembly, wherein the lubrication assembly comprises a water storage tank (19) with clear water stored therein, the water storage tank (19) is fixedly arranged at the rear side of the perforating table (1), a hose (20) is fixedly inserted into the bottom of one side of the water storage tank (19), a water spray head (21) is arranged at one side, far away from the driving end, of the motor (17), the water spray head (21) is obliquely arranged and faces the bottom end of the drilling knife (18), and the other end of the hose (20) is fixedly inserted into the water spray head (21).
  8. 8. The mining perforating device as claimed in claim 6, further comprising a water circulation assembly, wherein the water circulation assembly comprises a circulation pipe (22), one end of the circulation pipe (22) is fixedly inserted into the bottom of the rear side of the perforating table (1) and is communicated with the receiving groove (2), the other end of the circulation pipe (22) is fixedly inserted into the top of the rear side of the water storage tank (19), and a water pump (23) is arranged on the circulation pipe (22).
  9. 9. The mining punching device according to claim 1, wherein a space is reserved between the first filter screen (3) and the second filter screen (4), a supporting spring (24) and a telescopic rod (27) are arranged, a contact block (25) and an electromagnetic button (26) are further arranged between the first filter screen (3) and the second filter screen (4), the contact block (25) and the electromagnetic button (26) are matched and offset, and the electromagnetic button (26) is electrically connected with the electric push rod (5).
  10. 10. A mining punching device as in claim 9, wherein the number of the supporting springs (24) is six, the telescopic rods (27) correspond to the number of the supporting springs (24), and the six supporting springs (24) and the telescopic rods (27) are fixedly arranged at two ends between the first filter screen (3) and the second filter screen (4) at equal intervals.

Description

Mining perforating device Technical Field The utility model relates to the technical field of mining tool punching processing, in particular to a mining punching device. Background The mining dryer often need hang on fixed position through hanging the limit and just can realize ventilation function in the use, hang the edge and all be equipped with the hanging ring generally, in prior art generally earlier smash out the round hole on hanging the edge, inlay the edge at the round hole with the metal ring in the further, and when punching, hang the edge and appear the slope phenomenon easily, consequently, the current available perforating device is to hanging the limit and carry out the operation of punching. For example, the prior Chinese patent (publication No. CN 218081762U) discloses a workpiece punching device, waste scraps and cutting fluid generated during punching can be separated by arranging a filter screen so as to prevent the waste scraps from blocking a conveying pipeline subsequently, a sliding rail is arranged to enable workers to save more labor when taking out the filter screen, the filter screen is convenient to assemble and disassemble, and a handle is fixedly arranged on one side of the filter screen. However, the workpiece punching device with the design has some problems in practical use, and the workpiece punching device can conveniently punch workpieces and can separate scraps and cutting fluid generated by the filter screen in punching, but the cleaning of the filter screen is manually finished by personnel, so that the manual cleaning is inconvenient, the process is time-consuming and labor-consuming, and certain potential safety hazards are easily caused by sharpness of metal scraps. Disclosure of utility model The utility model aims to provide a mining punching device which is used for solving the problems in the background technology. In order to solve the technical problems, the mining punching device comprises a punching table and a receiving groove arranged in the center of the top of the punching table, wherein a first filter screen is rotatably arranged in the receiving groove, a second filter screen is arranged at the top of the first filter screen, an electric push rod is rotatably arranged between the inner side wall of the receiving groove and one side of the bottom of the first filter screen, a fixing port and a slag receiving cavity are also arranged in the punching table, the receiving groove, the fixing port and the slag receiving cavity are communicated, and one end of the first filter screen is matched and propped against one side of the fixing port. Further, connect silo internal fixation to have the axis of rotation, first filter screen rotates and cup joints in the axis of rotation, connect between silo inside wall and the first filter screen bottom one side respectively fixed mounting have mount pad and fixing base, electric putter's both ends rotate respectively and set up in mount pad and fixing base. Further, a first pin shaft is arranged in the mounting seat, a second pin shaft is arranged in the fixing seat, and two ends of the electric push rod are respectively and rotatably sleeved on the first pin shaft and the second pin shaft. Further, one side wall of the receiving groove is fixedly provided with a first limiting piece, the first limiting piece is positioned obliquely below the fixed port, the other side wall of the receiving groove is fixedly provided with a second limiting piece, and the top of the second limiting piece is propped against the bottom of the first filter screen. Further, a cleaning opening is formed in one end of the front side of the punching table, the cleaning opening is communicated with the slag receiving cavity, and a slag receiving bucket is connected in a sliding mode in the cleaning opening and the slag receiving cavity. Further, still include the subassembly that punches, the subassembly that punches includes the portal frame, portal frame fixed mounting is at the top of punching the platform, the front side of portal frame is provided with the mount, be provided with the motor on the mount, the drive shaft fixed mounting of motor has the drilling sword, the top of mount still is provided with the cylinder, the drive end of cylinder runs through the mount and with the top fixed connection of motor. Further, still include lubricated subassembly, lubricated subassembly includes the water storage tank that the inside stores clear water, water storage tank fixed mounting is in the rear side of punching the platform, the fixed grafting of bottom of water storage tank one side has the hose, one side that the drive end was kept away from to the motor is provided with the sprinkler bead, the sprinkler bead slope sets up, and towards the bottom of drilling sword, the other end of hose is fixed to be pegged graft on the sprinkler bead. Further, the water circulation assembly comprises a circulation pipe, one end of the circulation pi