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CN-121989140-A - Bell shell production and processing equipment

CN121989140ACN 121989140 ACN121989140 ACN 121989140ACN-121989140-A

Abstract

The invention discloses bell housing production and processing equipment which comprises a supporting frame body, wherein a first bracket and a second bracket are symmetrically arranged in the supporting frame body, a second supporting plate is arranged on the outer side surface of the second bracket, two feeding assemblies and two polishing assemblies are arranged on the outer surface of the second supporting plate, the two feeding assemblies are vertically arranged, the two polishing assemblies are vertically arranged, each feeding assembly comprises two groups of symmetrically arranged conveyor belts, the length of the upper conveyor belt is longer than that of the lower conveyor belt, and the conveyor belts are fixedly arranged on the surfaces of the conveyor belts.

Inventors

  • XIA YINGHUA

Assignees

  • 杭州华艾森机械有限公司

Dates

Publication Date
20260508
Application Date
20240322

Claims (7)

  1. 1. The bell housing production and processing equipment is characterized by comprising a support frame body (1), wherein a first support (11) and a second support (13) are symmetrically arranged in the support frame body (1), a first support plate (112) is rotatably arranged on the side surface of the first support (11), a second support plate (114) is arranged on the outer side surface of the second support (13), two feeding assemblies (4) and two polishing assemblies (5) are arranged on the outer surface of the second support plate (114), the two feeding assemblies (4) are vertically arranged, the two polishing assemblies (5) are vertically arranged, The feeding component (4) comprises two groups of symmetrically arranged conveyor belts II (42), the length of the conveyor belt II (42) above is smaller than that of the conveyor belt II (42) below, the surface of the conveyor belt II (42) is fixedly provided with a conveyor belt I (41), the surface of the conveyor belt I (41) is provided with an arc-shaped groove (411), The polishing assembly (5) comprises rotating pieces (54), the volumes of the two rotating pieces (54) are different, a polishing layer is arranged on the surface of one rotating piece (54), and a flexible cleaning piece (541) is fixedly arranged on the surface of the other rotating piece (54).
  2. 2. The bell housing production and processing equipment according to claim 1, wherein square through grooves (115) are formed in the uppermost and rightmost positions of the second support plate (114), the second conveyor belt (42) is located in the square through grooves (115), support rods (43) are symmetrically arranged on two sides of the second conveyor belt (42), the support rods (43) are fixedly arranged on the inner walls of the square through grooves (115), rollers (44) are rotatably arranged between the two support rods (43), the second conveyor belt (42) is slidably arranged on the surfaces of the rollers (44), two groups of support frames (432) are symmetrically and fixedly arranged on the outer sides of the square through grooves (115), and the support frames (432) are fixedly connected with the support rods (43) and the second support plate (114).
  3. 3. The bell housing production and machining apparatus according to claim 1, wherein the grinding assembly (5) includes a third support plate (51) fixed to a surface of a second support plate (114), a plurality of connecting shafts (511) are fixedly provided on a surface of the third support plate (51) in a ring shape, a fourth support plate (52) is fixedly provided on an outer surface of the connecting shafts (511), and a housing (53) is fixedly provided on an outer surface of the fourth support plate (52) by bolts.
  4. 4. The bell housing production and processing apparatus according to claim 1, wherein a bearing (531) is fixedly provided in the housing (53), a rotating cylinder (542) is fixedly provided in an inner ring of the bearing (531), and the rotating member (54) is fixedly provided on an outer end surface of the rotating cylinder (542).
  5. 5. The apparatus according to claim 1, wherein the surface of the fourth support plate (52) is fixedly provided with a curved connection pipe (56), and one end of the connection pipe (56) extends into the inside of the rotary member (54).
  6. 6. The bell housing production and processing equipment according to claim 1, wherein the first bracket (11) is fixed inside the supporting frame body (1), the second bracket (13) slides inside the supporting frame body (1), a telescopic cylinder (12) is fixedly arranged on the outer side surface of the first bracket (11), and a piston rod of the telescopic cylinder (12) is fixed with the second bracket (13).
  7. 7. The bell housing production and processing apparatus according to claim 1, wherein a support cylinder (14) is fixedly provided on a central outer surface of the first support plate (112), a rotation shaft (113) is rotatably provided in the support cylinder (14), and the other end of the rotation shaft (113) penetrates the second support (13) and is slidably fitted.

Description

Bell shell production and processing equipment Technical Field The invention belongs to the technical field of bell housing processing, and particularly relates to bell housing production and processing equipment. Background The cage is an important component in the car drive system, also called constant velocity joint, which functions to transmit the power of the engine from the transmission to the drive wheels for driving the car at high speed. The constant velocity universal joint for a car is of a plurality of types, wherein the most used constant velocity universal joint is a ball cage type constant velocity universal joint and a tripod type constant velocity universal joint, the bell housing is one of main parts of the ball cage, the requirements on precision and hardness are high, the processing of the bell housing mainly comprises the processes of turning, rolling, milling, heat treatment, deburring, grinding and the like, and the milling processing before quenching mainly comprises the grinding of an inner spherical surface and the grinding of a ball channel groove of the bell housing. When the existing bell-shaped shell is machined, the existing bell-shaped shell is usually clamped manually or only one end of the bell-shaped shell is clamped singly, the bell-shaped shell is easy to deviate during machining, machining quality is further affected, and machining efficiency is low. Among the prior art, the outer ball cage type universal joint's of patent number CN214186221U bell shell processingequipment, including the base, set up the mounting bracket on the base, set up electric telescopic handle on the mounting bracket, set up the mounting box on the base, set up fixed plate in the mounting box, slide the movable plate that sets up in the mounting box and be used for driving the actuating mechanism of movable plate. Among the above-mentioned devices, still place the bell shell through the manual work, then carry out the centre gripping fixedly, this kind of mode inefficiency to the placing process is unsafe, and accomplish the centre gripping to the bell shell, and accomplish the processing of polishing after, need manual change bell shell, just can polish the processing to the next bell shell, machining efficiency is comparatively low. Disclosure of Invention The invention provides bell-shaped shell production and processing equipment for overcoming the defects in the prior art. The bell shell production and processing equipment comprises a support frame body, wherein a first support and a second support are symmetrically arranged in the support frame body, a first support plate is rotatably arranged on the side face of the first support, a second support plate is arranged on the outer side face of the second support plate, two feeding assemblies and two polishing assemblies are arranged on the outer surface of the second support plate, the two feeding assemblies are vertically arranged, the two polishing assemblies are vertically arranged, each feeding assembly comprises two groups of symmetrically arranged conveyor belts, the length of the upper conveyor belt is smaller than that of the lower conveyor belt, a first conveyor belt is fixedly arranged on the surface of the upper conveyor belt, an arc-shaped groove is formed in the surface of the first conveyor belt, each polishing assembly comprises a rotating piece, the volumes of the two rotating pieces are different, a polishing layer is arranged on the surface of one rotating piece, and a flexible cleaning piece is fixedly arranged on the surface of the other rotating piece. Optionally, square logical groove has all been seted up to the top of backup pad two and the right side position, the conveyer belt is located square logical inslot, two bilateral symmetry of conveyer belt is provided with the bracing piece, the bracing piece is fixed to be set up at the inner wall in square logical groove, two rotate between the bracing piece and be provided with the running roller, two slide the setting of conveyer belt and at the running roller surface, the outside symmetry in square logical groove is fixed to be provided with two sets of support frames, the support frame is fixed with bracing piece and backup pad two phases. Optionally, the polishing assembly includes the backup pad III of fixing at backup pad II surface, the surface of backup pad III is the annular fixed a plurality of connecting axle that is provided with, the fixed backup pad IV that is provided with of surface of connecting axle, the surface of backup pad IV is provided with the casing through the bolt fastening. Optionally, the casing internal fixation is provided with the bearing, the inner circle of bearing is fixedly provided with the rotation drum, the fixed outer terminal surface that sets up at the rotation drum of rotating. Optionally, a curved connecting pipe is fixedly arranged on the surface of the fourth supporting plate, and one end of the connecting pipe extends to the