CN113637935B - A spindle coating processing device - Google Patents

Abstract

A main shaft coating processing device, including a controller, a track, a pulley, a main shaft motor, a main shaft to be processed, a pretreatment cleaning tank, a plating aid tank, a hot dip coating tank, a post-plating treatment tank, a pretreatment box, a plating aid box, a thermal Dip plating box, post-plating treatment box, vertical telescopic rod, top plate, outlet pipe, main shaft groove and position sensor. The advantages of the present invention are: the device adopts an automatic device, realizes mechanical integration, avoids manual operation, not only liberates the labor force, but also improves the operating environment, improves work efficiency, and is beneficial to the long-term development of the enterprise; the device combines the hot-dip plating process Features: set up pretreatment cleaning tank, plating aid tank, hot-dip plating tank and post-plating treatment tank, as well as corresponding pre-treatment tanks, booster tanks, hot-dip coating tanks and post-plating treatment tanks, partitioned operation, simple and clear functions; And the positioning processing is realized through the position sensor.

Description

A spindle coating processing device

technical field

The invention relates to a coating processing device for a spindle, which belongs to the technical field of mechanical processing.

Background technique

The main shaft is a typical shaft part, which needs to bear torque and bending moment during work, and also requires high rotation accuracy. Therefore, the manufacturing quality of the spindle will directly affect the overall working accuracy and service life of the machine. Generally, the spindle needs to be coated during the machining process to improve the rotation accuracy and rigidity of the spindle, so that it has good wear resistance and dimensional stability. Among them, the hot-dip plating process is a relatively traditional coating treatment method. Hot-dip plating is a process that immerses the piece to be plated in a molten metal liquid to form a metal coating on the surface.

The existing spindle hot-dip coating method still uses manual operation, which not only requires a large labor cost, but also the molten metal liquid and the high-temperature and high-heat operating environment have certain harm to the human body, which is not conducive to the long-term and stable development of the enterprise.

Contents of the invention

The object of the present invention is to provide a spindle coating processing device.

The problem to be solved by the present invention is that the existing spindle coating process usually adopts manual operation, and the high-temperature and high-heat operating environment and molten metal liquid will cause harm to the human body.

For realizing the purpose of the present invention, the technical scheme that the present invention adopts is:

A main shaft coating processing device, including a controller, a track, a pulley, a main shaft motor, a main shaft to be processed, a pretreatment cleaning tank, a plating aid tank, a hot dip coating tank, a post-plating treatment tank, a pretreatment box, a plating aid box, a thermal Dip plating box, post-plating treatment box, vertical telescopic rod, top plate, water outlet pipe, main shaft groove and position sensor, it is characterized in that: the left side of the controller is provided with front and rear tracks, and each track is equipped with Pulley, the pulley is equipped with a spindle motor, the shaft end of the spindle motor is connected to the main shaft to be processed, and there are pretreatment cleaning tanks, plating aid tanks, hot dip coating tanks, post-plating treatment tanks, and pretreatment cleaning tanks between the two rails. The right side is equipped with a plating aid tank, the right side of the plating aid tank is installed with a hot-dip coating tank, the right side of the hot-dip coating tank is installed with a post-plating treatment tank, and a pretreatment box is installed directly above the pretreatment cleaning tank. A plating aid box is installed directly above the tank, a hot-dip plating tank is installed directly above the hot-dip coating tank, a post-plating treatment box is installed directly above the post-plating treatment tank, a pretreatment box, a plating aid box, and a hot-dip coating box A vertical telescopic rod is installed on the top of the post-plating treatment box, and a top plate is installed on the top of the vertical telescopic rod. There are outlet pipes in the pre-treatment cleaning tank, the plating aid tank, the hot-dip coating tank and the post-plating treatment tank. Main shaft grooves are arranged on the left and right sides of the cleaning tank, the plating aid tank, the hot-dip coating tank and the post-plating treatment tank, and a position sensor is installed directly below the main shaft groove.

Further, first grooves are installed on the left and right sides of the pretreatment box, a first rotating motor is installed on the outer wall of the pretreatment box, a rotating shaft is installed on the first rotating motor, a connecting block is installed on the rotating shaft, and the connecting block There are multiple alkali cleaning nozzles installed at the bottom of the connecting block, multiple acid cleaning nozzles are installed on the right side of the connecting block, multiple water washing nozzles are installed on the top of the connecting block, and conduits are installed on the back of the connecting block.

Further, the left and right sides of the plating aid box are provided with second grooves, the outer wall of the plating aid box is provided with an induced draft fan, and the inner wall of the plating aid box is embedded with a heating element.

Further, the left and right sides of the post-plating treatment box are provided with a third groove, a second rotating motor is installed on the outer wall of the post-plating treatment box, a rotating shaft is installed on the second rotating motor, and a connecting block is installed on the rotating shaft. There are multiple passivation nozzles installed on the bottom of the connection block, multiple phosphate nozzles installed on the right side of the connection block, multiple oil spray nozzles installed on the top of the connection block, and conduits installed on the back of the connection block.

Further, a motor is installed on the vertical telescopic rod, a hydraulic pump is installed on the motor, a hydraulic telescopic rod is installed on the hydraulic pump, and a telescopic rod is connected to the hydraulic telescopic rod.

Further, a pulley is installed on the pulley, a first gear is installed on the pulley, the first gear is connected to the second gear, the second gear is connected to the motor of the tackle, the motor of the tackle is installed in the bottom plate, and a hydraulic lifting device is installed on the bottom plate , The upper support plate is installed on the hydraulic lifting device, the brake pad is installed on the tackle, and the position sensor launching device is installed on the bottom plate.

The advantages of the present invention are: the device adopts an automatic device, realizes mechanical integration, avoids manual operation, not only liberates the labor force, but also improves the operating environment, improves work efficiency, and is beneficial to the long-term development of the enterprise; the device combines the hot-dip plating process Features: set up pretreatment cleaning tank, plating aid tank, hot-dip plating tank and post-plating treatment tank, as well as corresponding pre-treatment tanks, booster tanks, hot-dip coating tanks and post-plating treatment tanks, partitioned operation, simple and clear functions; And the positioning processing is realized through the position sensor.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of a spindle coating processing device;

Fig. 2 is a structural schematic diagram of a pretreatment box of a spindle coating processing device;

Fig. 3 is a schematic structural view of a plating aid box of a spindle coating processing device;

Fig. 4 is a schematic structural view of a post-plating treatment box of a spindle coating processing device;

Fig. 5 is a schematic structural view of a vertical telescopic rod of a spindle coating processing device;

Fig. 6 is a schematic structural view of a pulley of a spindle coating processing device;

Among the figure: 1, controller 2, track 3, tackle 31, pulley 32, first gear 33, second gear 34, tackle motor 35, base plate 36, hydraulic lifting device 37, upper support plate 38, brake pad 39, position Sensor emission device 4, spindle motor 5, processed spindle 6, pretreatment cleaning tank 7, plating aid tank 8, hot dip coating tank 9, post-plating treatment tank 10, pretreatment box 101, first groove 102, first Rotating motor 103, rotating shaft 104, connecting block 105, alkaline cleaning nozzle 106, pickling nozzle 107, water cleaning nozzle 108, conduit 11, plating aid box 111, second groove 112, induced draft fan 113, heating element 12, hot-dip plating Box 13, post-plating treatment box 131, third groove 132, second rotating motor 133, rotating shaft 134, connecting block 135, passivation nozzle 136, phosphate nozzle 137, oiling nozzle 138, conduit 14, vertical telescopic rod 141, motor 142, hydraulic pump 143, hydraulic telescopic rod 144, telescopic rod 15, top plate 16, water outlet pipe 17, main shaft groove 18, position sensor.

Detailed ways

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

A spindle coating processing device, comprising a controller 1, a track 2, a pulley 3, a spindle motor 4, a processed spindle 5, a pretreatment cleaning tank 6, a plating aid tank 7, a hot dip coating tank 8, a post-plating treatment tank 9, Pretreatment box 10, plating aid box 11, hot-dip plating box 12, post-plating treatment box 13, vertical telescopic rod 14, top plate 15, water outlet pipe 16, main shaft groove 17 and position sensor 18, described controller 1 There are two front and rear rails 2 on the left side, which are used to provide movement. Each rail 2 is provided with a pulley 3, which is used to provide movement. The pulley 3 is provided with a spindle motor 4, which is used to provide rotation. The shaft ends of the spindle motor 4 are connected The main shaft 5 to be processed is installed as the object to be processed. A pretreatment cleaning tank 6, a plating aid tank 7, a hot-dip coating tank 8, and a post-plating treatment tank 9 are arranged between the two rails 2. The processed main shaft 5 is placed in the pretreatment In the cleaning tank 6, it is used for pretreatment and cleaning. The right side of the pretreatment cleaning tank 6 is equipped with a plating aid tank 7 for spraying flux, and the right side of the plating aid tank 7 is equipped with a hot-dip plating tank 8 for The plating solution is contained, and the right side of the hot-dip plating tank 8 is equipped with a post-plating treatment tank 9 for post-plating treatment, and a pre-treatment box 10 is installed directly above the pre-treatment cleaning tank 6 for providing pre-treatment and assisting plating. A plating aid box 11 is installed directly above the tank 7 for heating and drying, a hot-dip coating box 12 is installed directly above the hot-dip coating tank 8 to provide sealing, and a plating tank 9 is installed directly above the post-plating treatment tank 9. The post-treatment box 13 is used for post-plating treatment. The top of the pre-treatment box 10, the plating aid box 11, the hot-dip coating box 12 and the post-plating treatment box 13 is equipped with a vertical telescopic rod 14, which is used to provide lifting, vertical telescopic A top plate 15 is installed on the top of the rod 14 to provide a support connection, and an outlet pipe 16 is provided in the pretreatment cleaning tank 6, the fluxing tank 7, the hot dip coating tank 8 and the post-plating treatment tank 9 to provide a liquid outlet , the left and right sides of the pretreatment cleaning tank 6, the plating aid tank 7, the hot-dip coating tank 8 and the post-plating treatment tank 9 are provided with a spindle groove 17 for placing the processed spindle, and the installation is directly below the spindle groove 17 There is a position sensor 18 for providing positioning.

Further, a first groove 101 is installed on the left and right sides of the pretreatment box 10, a first rotating motor 102 is installed on the outer wall of the pretreatment box 10, a rotating shaft 103 is installed on the first rotating motor 102, and a rotating shaft 103 is installed on the rotating shaft 103. Connecting block 104 is installed, and the bottom of connecting block 104 is equipped with a plurality of alkaline cleaning nozzles 105, and the right side of connecting block 104 is equipped with a plurality of pickling nozzles 106, and the top of connecting block 104 is equipped with a plurality of washing nozzles 107, and connecting block The back of 104 is fitted with conduit 108 .

Further, second grooves 111 are provided on the left and right sides of the plating aid box 11 , an induced draft fan 112 is provided on the outer wall of the plating aid box 11 , and a heating element 113 is embedded on the inner wall of the plating aid box 11 .

Further, the left and right sides of described post-plating treatment box 13 are provided with the 3rd groove 131, the second rotating motor 132 is installed on the outer wall of plating post-processing box 13, and rotating shaft 133 is installed on the second rotating motor 132, and rotating shaft 133 is equipped with connecting block 134, the bottom of connecting block 134 is equipped with a plurality of passivation nozzles 135, the right side of connecting block 134 is installed with a plurality of phosphate nozzles 136, and the top of connecting block 134 is equipped with a plurality of oiling nozzles 137 , the back side of the connection block 134 is equipped with a conduit 138 .

Further, a motor 141 is installed on the vertical telescopic rod 14 , a hydraulic pump 142 is connected to the motor 141 , a hydraulic telescopic rod 143 is mounted on the hydraulic pump 142 , and a telescopic rod 144 is connected to the hydraulic telescopic rod 143 .

Further, a pulley 31 is installed on the pulley 3, a first gear 32 is installed on the pulley 31, the first gear 32 is connected to the second gear 33, the second gear 33 is connected to a pulley motor 34, and the pulley motor 34 is installed on the bottom plate In 35, hydraulic lifting device 36 is installed on the base plate 35, upper support plate 37 is installed on the hydraulic lifting device 36, brake pad 38 is installed on the tackle 3, position sensor launcher 39 is installed on the base plate 35.

How to use: Connect the shaft end of the main shaft 5 to be processed to install the main shaft motor 4, start the pulley motor 34, and the pulley 3 moves forward. When the pulley 3 moves to the spindle groove 17 of the pretreatment cleaning tank 6, the pulley 3 The position sensor transmitter 38 of the pretreatment cleaning tank 6 transmits a signal, and after the position sensor 18 on the pretreatment cleaning tank 6 receives the signal, the block motor 34 stops rotating, the block block 3 stops moving forward, and the hydraulic lifting device 36 moves upward, so that the main shaft motor 4 is put into the pre-set In the main shaft groove 17 of the treatment cleaning tank 6, the vertical telescopic rod 14 on the pretreatment box 10 begins to descend, so that the pretreatment box 10 covers the pretreatment cleaning tank 6, the main shaft motor 4 starts to rotate, and the alkali cleaning nozzle 105 starts to spray Alkaline cleaning solution, after spraying, the first rotating motor 102 starts to rotate 90 degrees clockwise, makes the pickling nozzle 106 align with the processed main shaft 5 and starts to spray pickling solution, after spraying, the first rotating motor 102 clockwise Rotate 90 degrees, make the water washing nozzle 107 align with the processed spindle 5, and then start the cleaning liquid to clean the processed spindle 5; The main shaft 5 leaves the main shaft groove 17 on the pretreatment cleaning tank 6, and the pulley 3 begins to move forward to the coating aid tank 7, so that the processed main shaft 5 is put into the main shaft groove 17 on the coating aid tank 7, and the coating aid tank 7 There is a plating aid in it, and the spindle motor 4 starts to rotate, so that the processed spindle 5 is covered with a layer of plating aid. After the completion of the plating aid, the hydraulic lifting device 36 on the pulley 3 moves upward, so that the processed spindle 5 leaves The main shaft groove 17 on the coating aid tank 7, the vertical telescopic rod 14 on the coating aid tank 11 begins to descend, covers the processed main shaft 5, the main shaft motor 4 starts to rotate, and the heating element 113 in the coating aid tank 11 begins to heat, The induced draft fan 112 starts to absorb moisture, and dries the moisture on the main shaft 5 to be processed; after the drying is completed, the coating aid box 11 moves upward, and the main shaft 5 to be processed continues to move forward with the pulley 3 to the hot-dip coating tank 8, and will be processed The processing spindle 5 is put into the spindle groove 17 on the hot-dip coating tank 8, and the hot-dip coating tank 8 is filled with plating solution, and the vertical telescopic rod 14 on the hot-dip coating tank 12 begins to descend to cover the hot-dip coating tank 8. Groove 8, the spindle motor 4 starts to rotate for hot-dip plating. After the hot-dip plating is completed, the hot-dip coating tank 12 moves upward to remove the hot-dip coating tank 8, and the processed spindle 5 moves upward to leave the spindle groove 17 on the hot-dip coating tank 8 , and move to the post-plating treatment tank 9 with the pulley 3, after the main shaft 5 to be processed is put into the main shaft groove 17 on the post-plating treatment tank 9, the post-plating treatment box 13 begins to descend to cover the post-plating treatment tank 9, blunt The spray nozzle 135 sprays the acid solution to passivate the main shaft 5 to be processed. After the processing is completed, the second rotating motor 132 rotates clockwise so that the phosphate nozzle 136 is aligned with the main shaft 5 to be processed for phosphate treatment. After the processing is completed, The second rotating motor 132 rotates clockwise, so that the oiling nozzle 137 is aligned with the processed main shaft 5 for oiling treatment. After the treatment is completed, the post-plating treatment box 13 moves upwards, and the processed main shaft 5 leaves the post-plating treatment tank 9 for the next step process.

Claims (2)

1. The utility model provides a main shaft cladding material processingequipment, includes controller (1), track (2), coaster (3), spindle motor (4), by processing main shaft (5), preliminary treatment washing tank (6), help plating groove (7), hot dipping bath (8), post-plating treatment tank (9), preliminary treatment case (10), help plating case (11), hot dipping case (12), post-plating treatment case (13), vertical telescopic link (14), roof (15), outlet pipe (16), main shaft recess (17) and position sensor (18), characterized by: the hot-dip electroplating device is characterized in that a front rail (2) and a rear rail (2) are arranged on the left side of the controller (1), a pulley (3) is arranged on each rail (2), a spindle motor (4) is arranged on each pulley (3), the shaft end of each spindle motor (4) is connected with and mounted on a processed spindle (5), a pretreatment cleaning tank (6), a plating assisting tank (7), a hot-dip plating tank (8) and a post-plating treatment tank (9) are arranged between the two rails (2), a plating assisting tank (7) is mounted on the right side of the pretreatment cleaning tank (6), a hot-dip plating tank (8) is mounted on the right side of the plating assisting tank (7), a post-plating treatment tank (9) is mounted on the right side of the hot-dip plating tank (8), a pretreatment tank (10) is mounted directly above the pretreatment cleaning tank (6), a plating assisting tank (11) is mounted directly above the plating assisting tank (7), a hot-dip tank (12) is mounted directly above the plating tank (8), a post-plating treatment tank (13) is mounted directly above the post-plating treatment tank (9), a top plate telescopic rod (14) and a top plate (14) are mounted in the vertical cleaning tank (6), and a water outlet pipe (16) are arranged on the top of the vertical post-plating tank (7), main shaft grooves (17) are formed in the left side and the right side of the pretreatment cleaning tank (6), the plating assisting tank (7), the hot-dip plating tank (8) and the post-plating treatment tank (9), and position sensors (18) are mounted right below the main shaft grooves (17); the device comprises a pretreatment box (10), wherein first grooves (101) are arranged on the left side and the right side of the pretreatment box (10), a first rotating motor (102) is arranged on the outer wall of the pretreatment box (10), a rotating shaft (103) is arranged on the first rotating motor (102), a connecting block (104) is arranged on the rotating shaft (103), a plurality of alkaline washing nozzles (105) are arranged at the bottom of the connecting block (104), a plurality of acid washing nozzles (106) are arranged on the right side of the connecting block (104), a plurality of water washing nozzles (107) are arranged at the top of the connecting block (104), and a guide pipe (108) is arranged on the back of the connecting block (104); the left side and the right side of the plating assisting box (11) are provided with second grooves (111), the outer wall of the plating assisting box (11) is provided with an induced draft fan (112), and the inner wall of the plating assisting box (11) is embedded with a heating element (113); the left side and the right side of the plating post-treatment box (13) are provided with third grooves (131), the outer wall of the plating post-treatment box (13) is provided with a second rotating motor (132), the second rotating motor (132) is provided with a rotating shaft (133), the rotating shaft (133) is provided with a connecting block (134), the bottom of the connecting block (134) is provided with a plurality of passivation spray heads (135), the right side of the connecting block (134) is provided with a plurality of phosphate spray heads (136), the top of the connecting block (134) is provided with a plurality of oil coating spray heads (137), and the back of the connecting block (134) is provided with a guide pipe (138); install pulley (31) on coaster (3), install first gear (32) on pulley (31), first gear (32) gear connection second gear (33), installation coaster motor (34) are connected in second gear (33), install in bottom plate (35) coaster motor (34), install hydraulic pressure elevating gear (36) on bottom plate (35), backup pad (37) are installed to last backup pad (36) of installing of hydraulic pressure elevating gear (36), install brake block (38) on coaster (3), install position sensor emitter (39) on bottom plate (35).

2. The main shaft coating processing apparatus according to claim 1, wherein: install motor (141) on vertical telescopic link (14), motor (141) are connected and are installed hydraulic pump (142), install hydraulic telescoping rod (143) on hydraulic pump (142), and hydraulic telescoping rod (143) are connected and are installed telescopic link (144).

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