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CN-120961696-B - Processing device and processing die for automobile armrest frame

CN120961696BCN 120961696 BCN120961696 BCN 120961696BCN-120961696-B

Abstract

The invention discloses a processing device and a processing die for an automobile armrest frame, and relates to the technical field of automobile armrest frames, wherein the processing device comprises a processing base, a supporting side plate, a top plate, a female die unit, a male die unit, a hydraulic system and the like; the hydraulic system drives the supporting flat plate to lift and the female die to overturn, the first deslagging knife (when the female die is overturned) and the second deslagging knife (when the female die is formed) synchronously clean scraps, the deslagging assembly cooperates with the slag storage tank and the collecting box body to automatically collect, and the stripping assembly is linked through the guide upright post, the fixed pulley and the rope, so that the workpiece is automatically pushed to be demoulded when the male die is reset. The die comprises a lower die main body and an upper die main body, and die cores can be matched with different workpieces in a replaceable mode. The device and the die realize automation and integration of forming, deslagging and stripping, improve the product qualification rate, reduce the manual intervention and maintenance cost and expand the processing universality.

Inventors

  • WANG YOUFANG

Assignees

  • 沪强企业(盐城)有限公司

Dates

Publication Date
20260508
Application Date
20250801

Claims (7)

  1. 1. A processing device of an automobile armrest frame is characterized in that, The device comprises a processing base (1), wherein a supporting side plate (2) is arranged at the top of the processing base (1), a cover plate (9) is arranged at the top of the supporting side plate (2), a first avoidance groove (29) is symmetrically formed in two sides of the supporting side plate (2), a supporting flat plate (6) is movably arranged in the first avoidance groove (29), a female die unit (5) is arranged at the center of the supporting flat plate (6), a male die unit (11) is arranged at the bottom center of the cover plate (9) through a hydraulic cylinder (10), and a stripping assembly (12) is arranged at the top of the supporting flat plate (6) and positioned at the rear end of the female die unit (5); The female die unit (5) comprises a concave base (19), wherein the concave base (19) is placed on a supporting flat plate (6), a lower die main body (20) is installed in the concave base (19), a circle of slag storage groove (48) is reserved between the lower die main body (20) and the concave base (19), a hydraulic oil bin II (21) is arranged in the concave base (19), a piston part II (22) is arranged in the hydraulic oil bin II (21) in a sliding manner up and down, the bottom of a slag removing knife I (23) is fixedly connected with the piston part II (22), the top of the slag removing knife I (23) movably penetrates through the slag storage groove (48), one end of a return spring I (24) is fixedly connected with the piston part II (22), and the other end of the return spring I (24) is fixedly connected with the inner wall of the hydraulic oil bin II (21); One end of a driving rack (17) is fixedly connected with the supporting flat plate (6), a first fixed bracket (18) is fixedly arranged at the other end of the driving rack (17), one end of a driving shaft (8) is fixedly connected with the outer wall of a concave base (19), the other end of the driving shaft (8) movably penetrates through the supporting side plate (2) and is fixedly sleeved with a driving gear (16), and the driving gear (16) is meshed with the driving rack (17); One end of a hydraulic oil pipe (15) is communicated with the first hydraulic oil bin (14), the other end of the hydraulic oil pipe (15) penetrates through the supporting side plate (2) to be connected with the connecting oil pipe (7), one end, far away from the hydraulic oil pipe (15), of the connecting oil pipe (7) is communicated with the second hydraulic oil bin (21), and the supporting flat plate (6) is connected with the hydraulic oil pipe (15) in an up-down sliding mode.
  2. 2. The processing device for an automobile armrest frame according to claim 1, wherein: the fixed end of the hydraulic prop (3) is fixedly connected with the processing base (1), the output end of the hydraulic prop (3) is fixedly connected with the supporting flat plate (6), a first hydraulic oil bin (14) is arranged in the supporting side plate (2), a first piston part (13) is arranged in the first hydraulic oil bin (14) in a sliding mode up and down, one end of the top plate (4) is fixedly connected with the supporting flat plate (6), and the other end of the top plate (4) movably extends into the first hydraulic oil bin (14) and is fixedly connected with the first piston part (13).
  3. 3. The processing device for an automobile armrest frame according to claim 2, wherein: The support flat plate (6) is provided with a second avoidance groove (30), and the bottom area of the female die unit (5) is larger than the area of the second avoidance groove (30).
  4. 4. The processing device for an automobile armrest frame according to claim 1, wherein: The male die unit (11) comprises a concave pressing seat (26), the concave pressing seat (26) is fixedly sleeved on the outer wall of the upper die main body (25), a circle of avoidance groove III (49) is reserved between the concave pressing seat (26) and the upper die main body (25), the second deslagging knife (27) is movably arranged in the avoidance groove III (49), and the second deslagging knife (27) is connected with the inner wall of the avoidance groove III (49) through a second reset spring (28).
  5. 5. The processing device for an automobile armrest frame according to claim 1, wherein: The stripping assembly (12) comprises a fixed upright post (32) and a first guide upright post (34), wherein the fixed upright post (32) and the first guide upright post (34) are fixedly connected with the top of the supporting flat plate (6), a fixed pulley (33) is arranged on the outer wall of the fixed upright post (32), a first guide groove (35) is formed in the outer wall of the first guide upright post (34), a driving upright post (37) is connected with the first guide groove (35) in an up-down sliding mode, a rope fixing point I (36) is fixedly arranged on the outer wall of the driving upright post (37), and a second fixing support (31) is fixedly connected with the concave pressing seat (26).
  6. 6. The processing device for an automobile armrest frame according to claim 5, wherein: Guide post two (39) and fixed stand (32) fixed connection, guide slot two (40) have been seted up on guide post two (39), spacing post (41) and fixed stand (32) fixed connection, drive post (43) activity cup joint in spacing post (41) outer wall, reset spring three (42) cup joint in spacing post (41) outer wall, and reset spring three (42) one end and fixed stand (32) fixed connection, reset spring three (42) other end and drive post (43) fixed connection, drive post (43) outer wall fixed be equipped with rope fixed point two (46) and gag lever post (47), gag lever post (47) activity is located in guide slot two (40), connecting rope (38) one end and rope fixed point one (36) fixed connection, connecting rope (38) other end round joint is on fixed pulley (33) and with rope fixed point two (46) fixed connection, one side fixed connection that spacing piece (45) were kept away from to drive post (43) through dead lever (44).
  7. 7. A working mold for use in a working apparatus for mounting to an automobile armrest frame as set forth in any one of claims 1 to 6, The mold comprises a lower mold main body (20) and an upper mold main body (25), wherein the lower mold main body (20) consists of a lower mold base (50), a lower mold core (51) and a demolding table (53), the lower mold base (50) extends upwards to form the lower mold core (51), a circle of annular groove (52) is formed in the lower mold base (50) and surrounds the lower mold core (51), the demolding table (53) is movably sleeved on the outer wall of the lower mold core (51), the bottom of the demolding table (53) is inserted into the annular groove (52), and a hydraulic rod (54) is arranged in the annular groove (52); The upper die main body (25) consists of an upper die supporting seat (55) and an upper die core (56), the bottom of the upper die supporting seat (55) is inwards sunken to form the upper die core (56), and the output end of the hydraulic cylinder (10) is connected with the top of the upper die supporting seat (55).

Description

Processing device and processing die for automobile armrest frame Technical Field The invention relates to the technical field of automobile armrest frames, in particular to a processing device and a processing die of an automobile armrest frame. Background In the processing field of automobile handrail frames, the traditional processing device and the traditional processing die have the common technical pain that firstly, the forming and deslagging working procedures are separated, and then the chip cleaning is carried out independently after the stamping forming is finished, so that the production flow is tedious and the efficiency is low. Accordingly, the present invention is directed to an apparatus for processing an automobile armrest frame and a processing mold for processing an automobile armrest frame that address one or more of the above-described problems. Disclosure of Invention The present invention is directed to a processing device and a processing mold for an automobile armrest frame, which are used for solving one or more of the problems set forth in the background art. The technical scheme includes that the device comprises a processing base, wherein a supporting side plate is arranged at the top of the processing base, a cover plate is arranged at the top of the supporting side plate, first avoidance grooves are symmetrically formed in two sides of the supporting side plate, a supporting flat plate is movably arranged in the first avoidance grooves, a female die unit is arranged at the center of the supporting flat plate, a male die unit is arranged at the center of the bottom of the cover plate through a hydraulic cylinder, and a stripping assembly is arranged at the top of the supporting flat plate and at the rear end of the female die unit. Preferably, the fixed end of the hydraulic prop is fixedly connected with the processing base, the output end of the hydraulic prop is fixedly connected with the supporting flat plate, the first hydraulic oil bin is arranged in the supporting side plate, the first piston member is arranged in the first hydraulic oil bin in a vertical sliding mode, one end of the top plate is fixedly connected with the supporting flat plate, and the other end of the top plate movably extends into the first hydraulic oil bin and is fixedly connected with the first piston member. Preferably, the support flat plate is provided with a second avoidance groove, and the bottom area of the female die unit is larger than the second avoidance groove. Preferably, the female die unit comprises a concave base, the concave base is placed on a supporting flat plate, a lower die main body is installed in the concave base, a circle of slag storage groove is reserved between the lower die main body and the concave base, a hydraulic oil bin II is arranged in the concave base, a piston part II is arranged in the hydraulic oil bin II in a sliding mode up and down, the bottom of a slag removing knife I is fixedly connected with the piston part II, the top of the slag removing knife I movably penetrates through the slag storage groove, one end of a return spring I is fixedly connected with the piston part II, and the other end of the return spring I is fixedly connected with the inner wall of the hydraulic oil bin II. Preferably, one end of the driving rack is fixedly connected with the supporting flat plate, the other end of the driving rack is fixedly provided with a first fixing support, one end of the driving shaft is fixedly connected with the outer wall of the concave base, the other end of the driving shaft movably penetrates through the supporting side plate and is fixedly sleeved with a driving gear, and the driving gear is meshed with the driving rack. Preferably, one end of the hydraulic oil pipe is communicated with the hydraulic oil bin, the other end of the hydraulic oil pipe penetrates through the supporting side plate to be connected with the connecting oil pipe, one end, far away from the hydraulic oil pipe, of the connecting oil pipe is communicated with the hydraulic oil bin II, and the supporting plate is connected with the hydraulic oil pipe in an up-down sliding mode. Preferably, the male die unit comprises a concave pressing seat, the concave pressing seat is fixedly sleeved on the outer wall of the upper die main body, a circle of avoidance groove III is reserved between the concave pressing seat and the upper die main body, the deslagging knife II is movably arranged in the avoidance groove III, and the deslagging knife II is connected with the inner wall of the avoidance groove III through a reset spring II. Preferably, the stripping assembly comprises a fixed upright post and a first guide upright post, wherein the fixed upright post and the first guide upright post are fixedly connected with the top of the supporting flat plate, a fixed pulley is arranged on the outer wall of the fixed upright post, a first guide groove is formed in the outer wall of the first gu