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CN-122008458-A - Rubber strip vulcanization pretreatment device

CN122008458ACN 122008458 ACN122008458 ACN 122008458ACN-122008458-A

Abstract

The invention relates to a rubber strip vulcanization pretreatment device, and belongs to the technical field of rubber strip production equipment. The rubber strip vulcanization pretreatment device comprises a cooling assembly, an output assembly, an air drying box and a liquid draining assembly, wherein the output assembly and the liquid draining assembly are symmetrically arranged above one end of the air drying box, the cooling assembly is arranged at one end of the liquid draining assembly, the liquid draining assembly comprises a recovery box body, a press roller A, a draining motor, a liquid draining transmission belt, a passive tightening belt A and a tightening device A, the bottom of one end of the air drying box is provided with the recovery box body, one end of the recovery box body extends to the inside of the air drying box, and the liquid draining transmission belt is arranged above one end of the recovery box body and the air drying box body through the draining motor and a plurality of transmission shafts. The rubber strip vulcanization pretreatment device has compact structure and ingenious design, solves the problem of poor production quality existing in the existing rubber strip production mode, and is particularly suitable for the requirement of cooling and using the rubber strip.

Inventors

  • JIA XINLEI
  • LIU KAI

Assignees

  • 荆州科嘉实业有限公司

Dates

Publication Date
20260512
Application Date
20260408

Claims (8)

  1. 1. A rubber strip vulcanization pretreatment device comprises a cooling assembly (4), an output assembly (2), an air drying box (1) and a draining assembly (3), and is characterized in that the output assembly (2) and the draining assembly (3) are symmetrically arranged above one end of the air drying box (1), the cooling assembly (4) is arranged at one end of the draining assembly (3), the draining assembly (3) comprises a recovery box body (5), a press roller A (9), a draining motor (6), a draining conveying belt (8), a driven tightening belt A (12) and a tightening device A (11), a recovery box body (5) is arranged at the bottom of one end of the air drying box (1), one end of the recovery box body (5) extends into the air drying box (1), the draining conveying belt (8) is arranged above one end of the recovery box body (5) and the air drying box (1) through a draining motor (6) and a plurality of transmission shafts (7), the draining conveying belt (8) is in a horizontal structure above the air drying box (1), the inside of the recovery box body (5) is of a V-shaped structure, a compression roller A (9) is arranged in the recovery box body (5) above the leachate conveying belt (8), a passive tightening belt A (12) is arranged on the air drying box (1) above the leachate conveying belt (8) through a plurality of positioning belt shafts (10) and tightening devices A (11), and the lower surface of the passive tightening belt A (12) is in fit connection with the upper surface of the leachate conveying belt (8).
  2. 2. The rubber strip vulcanization pretreatment device according to claim 1 is characterized in that a positioning belt shaft (10) is respectively arranged on an air drying box (1) at one end of a horizontal section of a leaching solution conveying belt (8) and an air drying box (1) above the horizontal section of the leaching solution conveying belt, a tightener A (11) is arranged on a recovery box body (5) at the other end of the horizontal section of the leaching solution conveying belt (8), and a passive tightening belt A (12) is arranged between the positioning belt shaft (10) and the tightener A (11).
  3. 3. The rubber strip vulcanization pretreatment device is characterized in that the air drying box (1) comprises a box body (13), a blowing fan (17), an air drying motor (14), a transmission plate chain (15) and a rotary rod piece (16), wherein the transmission plate chain (15) is arranged in the middle of the upper end of the box body (13) through the air drying motor (14) and a transmission chain wheel, the rotary rod piece (16) is arranged on a chain plate of the transmission plate chain (15), one end of the rotary rod piece (16) extends to the inner side of the box body (13) and is in sliding connection with the inner side of the box body, and a plurality of blowing fans (17) are uniformly distributed on the outer side of the box body (13).
  4. 4. The rubber strip vulcanization pretreatment device according to claim 1 is characterized in that the output assembly (2) comprises a plane belt conveyor (18) and a press roller device B (19), the plane belt conveyor (18) is arranged above one end of the box body (13), and the press roller device B (19) is arranged on the plane belt conveyor (18).
  5. 5. The rubber strip vulcanization pretreatment device according to claim 4 is characterized in that the press roller A (9) and the press roller B (19) comprise a bracket (20), a rotating shaft (21), swinging arms (22) and rotating press rollers (23), wherein the bracket (20) is symmetrically provided with two groups of swinging arms (22) through the rotating shaft (21), and the rotating press rollers (23) are arranged between the swinging arms (22).
  6. 6. The rubber strip vulcanization pretreatment device is characterized in that a pressing device (24) is arranged between a swinging arm (22) of a pressing roller A (9) and a recovery box body (5), the pressing device (24) is arranged between the swinging arm (22) of the pressing roller B (19) and a plane belt conveyor (18), the pressing device (24) comprises a supporting lug (25), a pressing spring (27) and a guide pin (42), the supporting lug (25) is fixedly arranged on the outer side of the swinging arm (22), a long sliding hole (26) is formed in the supporting lug (25), the guide pin (42) penetrates through the long sliding hole (26) and is fixedly connected with the corresponding plane belt conveyor (18) or the recovery box body (5), the pressing spring (27) is sleeved on the guide pin (42) above the supporting lug (25), and the pressing spring (27) is in abutting connection with a top cap at the top of the guide pin (42).
  7. 7. The rubber strip vulcanization pretreatment device according to claim 2 is characterized in that the cooling assembly (4) comprises a cooling water tank (43), a tightening device B (32), a driven tightening belt B (33), a cooling transmission belt (31), a cooling motor (29) and a feeding belt conveyor (28), the feeding belt conveyor (28) is obliquely arranged at one end of the cooling water tank (43), the cooling transmission belt (31) is arranged in the cooling water tank (43) through the cooling motor (29) and the transmission belt shaft (30), the cooling transmission belt (31) is of a horn-shaped structure, the driven tightening belt B (33) is arranged in the cooling water tank (43) above the cooling transmission belt (31) through a positioning belt shaft (10) and the tightening device B (32), and the driven tightening belt B (33) is in fit connection with the cooling transmission belt (31).
  8. 8. The rubber strip vulcanization pretreatment device according to claim 7 is characterized in that the tensioner A (11) and the tensioner B (32) comprise a movable belt shaft (36), two groups of assembling frames (34), a sliding bearing seat (35), an adjusting screw rod (38), a compression sliding plate (37) and a compression spring (41), the two groups of assembling frames (34) are symmetrically arranged, the sliding bearing seat (35) is slidably arranged in the assembling frames (34) through guide rails, the movable belt shaft (36) is arranged between the sliding bearing seats (35), the compression sliding plate (37) is slidably arranged in the assembling frames (34) on one side of the sliding bearing seat (35), the adjusting screw rod (38) is connected to the assembling frames (34) on one side of the compression sliding plate (37), the lower end of the adjusting screw rod (38) is movably connected with the compression sliding plate (37), guide pins (39) are symmetrically arranged on the sliding bearing seat (35), limit caps (40) are arranged after the guide pins (39) penetrate through the compression sliding plate (37), and the compression spring (41) is sleeved on the guide pins (39).

Description

Rubber strip vulcanization pretreatment device Technical Field The invention relates to a rubber strip vulcanization pretreatment device, and belongs to the technical field of rubber strip production equipment. Background In the technical field of rubber strip production, after rubber is produced and molded, the rubber needs to be immediately subjected to a water cooling and drying process for shaping. The existing water cooling and shaping device for rubber strips, such as the strip cooling device disclosed in the patent publication No. CN222858556U and the strip drying device disclosed in the patent publication No. CN 222858497U, can meet the use requirement to a certain extent, but the cooling and drying work is completed by pulling one end of the rubber strip to make the rubber strip advance when cooling and drying is adopted, so that the rubber strip is always in a tight state in the whole cooling and drying state, the problem that the product quality is affected when the incompletely shaped rubber strip is in a tight and tensile state is caused, and a new pretreatment device is needed to be developed, so that the problems of the existing rubber strip production mode are solved. Disclosure of Invention The invention aims to provide the rubber strip vulcanization pretreatment device which is compact in structure and ingenious in design, and solves the problem of poor production quality in the existing rubber strip production mode. The technical scheme of the invention is as follows: A rubber strip vulcanization pretreatment device comprises a cooling assembly, an output assembly, an air drying box and a draining assembly, and is characterized in that the output assembly and the draining assembly are symmetrically arranged above one end of the air drying box, the cooling assembly is arranged at one end of the draining assembly, the draining assembly comprises a recovery box body, a press roller A, a draining motor, a draining transmission belt, a passive pressing belt A and a tightening device A, the bottom of one end of the air drying box is provided with the recovery box body, one end of the recovery box body extends to the inside of the air drying box, the draining transmission belt is arranged above one end of the recovery box body and the air drying box and is in a horizontal structure, the draining transmission belt is in a V-shaped structure inside the recovery box body, the press roller A is arranged inside the recovery box body above the draining transmission belt, the air drying box above the draining transmission belt is provided with the passive pressing belt A through a plurality of positioning belt shafts and the tightening device A, and the lower surface of the passive pressing belt A is connected with the upper surface of the draining transmission belt. The device is characterized in that a positioning belt shaft is respectively arranged on an air drying box at one end of the horizontal section of the leaching solution conveying belt and an air drying box above the horizontal section of the leaching solution conveying belt, a tightening device A is arranged on a recovery box at the other end of the horizontal section of the leaching solution conveying belt, and a passive compression belt A is arranged between the positioning belt shaft and the tightening device A. The air drying box comprises a box body, a blowing fan, an air drying motor, a transmission plate chain and a rotary rod piece, wherein the transmission plate chain is arranged in the middle of the upper end of the box body through the air drying motor and the transmission chain wheel, the rotary rod piece is arranged on a chain plate of the transmission plate chain, one end of the rotary rod piece extends to the inner side of the box body and is in sliding connection with the inner side of the box body, and a plurality of blowing fans are uniformly distributed on the outer side of the box body. The box body is of an oval structure, and anti-slip teeth are arranged on the upper end face of the rotating rod piece. The output assembly comprises a planar belt conveyor and a press roller B, wherein the planar belt conveyor is arranged above one end of the box body, and the press roller B is arranged on the planar belt conveyor. The press roller device A and the press roller device B respectively comprise a bracket, a rotating shaft, swinging arms and rotating press rollers, wherein the bracket is symmetrically provided with two groups of swinging arms through the rotating shaft, and the rotating press rollers are arranged between the swinging arms. The device comprises a press roller A, a press roller B, a flat belt conveyor, a guide pin, a support lug, a long sliding hole, a pressing spring, a top cap, a guide pin and a pressing spring, wherein the press is arranged between a swing arm of the press roller A and the recovery box, the press is arranged between the swing arm of the press roller B and the flat belt conveyor, the press