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CN-224210637-U - Powder forming hydraulic equipment

CN224210637UCN 224210637 UCN224210637 UCN 224210637UCN-224210637-U

Abstract

The utility model discloses powder forming hydraulic equipment, and relates to the technical field of powder forming hydraulic equipment. This powder molding hydraulic equipment contains hydraulic system, hydraulic system bottom middle part is provided with the hydraulic pressure post, the hydraulic system bottom evenly is provided with four support guide posts, the hydraulic pressure post bottom is provided with the hydraulic plate, four support guide post surface is located to the hydraulic plate cover support guide post bottom and be provided with vibration base jointly, vibration base top front side is provided with the feeding storehouse, rotates through eccentric movable rod on the device base, and the powder carries out slight vibrations in the mould, makes inside powder distribution more even, and slight vibrations make fashioned product reduce with the frictional force of mould inner wall, do preliminary treatment in advance for the drawing of patterns, still can carry out ejection of compact and loose material operation through loose material propulsion unit to the inside raw materials of feeding case, avoid the caking raw materials to influence charging homogeneity and mobility, ensure that production normally goes on, promote production efficiency.

Inventors

  • TAO ZHIKAI
  • MA LIN
  • Liu songshan
  • ZHANG ZHIHUA
  • YU FENG

Assignees

  • 南通合强液压科技有限公司

Dates

Publication Date
20260508
Application Date
20250408

Claims (7)

  1. 1. The powder forming hydraulic equipment comprises a hydraulic system (1) and is characterized in that a hydraulic column (2) is arranged in the middle of the bottom end of the hydraulic system (1), four supporting guide columns (4) are uniformly arranged at the bottom end of the hydraulic system (1), a hydraulic plate (3) is arranged at the bottom end of the hydraulic column (2), the hydraulic plate (3) is sleeved on the outer surfaces of the four supporting guide columns (4), a vibration base (6) is jointly arranged at the bottom end of the supporting guide columns (4), and a feeding bin (5) is arranged at the front side of the top end of the vibration base (6).
  2. 2. The powder molding hydraulic apparatus according to claim 1, wherein the vibration base (6) comprises a device base (64), the rear side of the top end of the device base (64) is fixedly connected to the bottom ends of four supporting guide posts (4), the top end of the device base (64) is provided with a vibration supporting plate (62) below the hydraulic plate (3), the vibration supporting plate (62) is connected inside the device base (64) in an up-down sliding manner, the top end of the vibration supporting plate (62) extends to the outer side of the top end of the device base (64), the top end of the device base (64) is fixedly connected with a mold fixing frame (61), the middle part of the bottom end of the vibration supporting plate (62) is fixedly connected with a moving transformation assembly (65), the outer surface of the moving transformation assembly (65) is fixedly connected with a connecting block (66), the bottom end of the connecting block (66) is rotatably connected with an eccentric moving rod (68), one end of the eccentric moving rod (68) is rotatably connected with a connecting column (69), the connecting column (69) is rotatably connected with the right and left rotating rod (69) and the right rotating rod (68) are connected with the right and left rotating rod (69), one end that spliced pole (69) was kept away from to swiveling wheel (67) is rotated and is connected in device base (64) inside, one of them swiveling wheel (67) is kept away from the one end middle part of spliced pole (69) and is provided with driving motor, all fixedly connected with vibrations directional spring (63) about vibrations layer board (62) bottom, vibrations directional spring (63) bottom fixed connection is in device base (64) inside.
  3. 3. The powder forming hydraulic equipment according to claim 2, wherein the movable transition assembly (65) comprises a guide outer column (652), the top end of the guide outer column (652) is fixedly connected to the middle of the bottom end of the vibration supporting plate (62), a driving inner column (654) is sleeved on the inner side of the guide outer column (652), the bottom end of the driving inner column (654) is fixedly connected to the top end of the connecting block (66), a vibration generating spring (653) is fixedly connected to the top end of the inner side of the driving inner column (654), a limit mounting plate (655) is fixedly connected to the bottom end of the vibration generating spring (653), a supporting transmission column (651) is fixedly connected to the middle of the top end of the limit mounting plate (655), the top end of the supporting transmission column (651) penetrates through the top end of the driving inner column (654), and the top end of the supporting transmission column (651) is fixedly connected to the bottom end of the vibration supporting plate (62).
  4. 4. The powder forming hydraulic equipment according to claim 2, wherein the feeding bin (5) comprises a feeding box (52), the front end of the feeding box (52) is fixedly connected with an internally communicated feeding hopper (53), the bottom end of the feeding box (52) is fixedly connected with the front side of the top end of a connecting block (66), the lower side of the rear end of the feeding box (52) is fixedly connected with a discharging shovel (56), the top end of the feeding box (52) is fixedly connected with a lifting space box (51), the inside of the lifting space box (51) is communicated with the inside of the feeding box (52), the bottom end of the discharging shovel (56) is fixedly connected with a plurality of vibration adaptation springs (55), the bottom end of the vibration adaptation springs (55) is fixedly connected with the front side of the top end of a vibration supporting plate (62), an isolation assembly (54) is arranged on the upper side of the inside of the feeding box (52), a multi-stage telescopic electric pole (58) is fixedly connected with the upper side of the rear end of the inside of the feeding box (52), the telescopic end of the multi-stage telescopic electric pole (58) is provided with a loosening pushing assembly (57), and the discharging box (52) is communicated with the discharging shovel (56).
  5. 5. The powder molding hydraulic equipment according to claim 4, wherein the isolation assembly (54) comprises a partition plate (541), the outer surface of the partition plate (541) is fixedly connected to the inner side of the feeding box (52), a plurality of left and right parallel moving grooves (542) are formed in the partition plate (541) in a penetrating mode up and down, two sealing rubber strips (543) which are parallel left and right and are closely attached to each other are arranged on the inner side of the moving grooves (542), and the opposite sides of the two sealing rubber strips (543) are fixedly connected to the inner side of the moving grooves (542).
  6. 6. The powder molding hydraulic equipment of claim 5, wherein the loose material pushing component (57) comprises a transmission lifting plate (571), a lifting groove (572) is formed in the front-back penetrating mode of the transmission lifting plate (571), the transmission lifting plate (571) is connected to the telescopic end of the multi-stage telescopic pole (58) in a sliding mode up and down through the lifting groove (572), lifting guide posts (573) are fixedly connected to the bottom ends of the transmission lifting plate (571), positioning guide heads (579) are slidably connected to the left ends and the right ends of the lifting guide posts (573), positioning springs (578) are fixedly connected to one ends, close to the lifting guide posts (573), of the positioning springs (578), one ends, far away from the lifting guide posts (573), of the positioning guide heads (579) are slidably connected to the inner wall of the multi-stage telescopic pole (52), a plurality of left supporting moving rods (573) are fixedly connected to the bottom ends of the lifting guide posts (573), a plurality of supporting cross bars (574) are arranged on the outer surfaces, close to the two inner sides of the two side of the supporting guide posts (573), the two side cross bars (574) are fixedly connected to the two side cross bars (574) and are respectively arranged on the two sides of the inner sides of the supporting posts (57 (573), the outer surfaces of the supporting moving rods (574) are tightly attached to the sealing rubber strips (543), pushing plates (577) are sleeved on the outer surfaces of the loose material columns (576) together, the top ends of the pushing plates (577) are fixedly connected to the bottom ends of the supporting moving rods (574), a plurality of pushing plates (577) are tightly attached to each other, and the combined length of the pushing plates (577) is equal to the inner side width of the feeding box (52).
  7. 7. The powder forming hydraulic equipment according to claim 4, wherein the feeding box (52) comprises a box main body (521), parallelogram lifting guide grooves (522) are formed in the left end and the right end of the inner side of the box main body (521), and unidirectional guide blocks (523) are arranged at corners of the lifting guide grooves (522) in an array mode.

Description

Powder forming hydraulic equipment Technical Field The utility model relates to the technical field of powder forming hydraulic pressure, in particular to powder forming hydraulic equipment. Background The powder forming hydraulic equipment is equipment for polymerizing various powdery substances into solid with a certain shape by utilizing the pressure generated by a hydraulic system under the cooperation of a die, and in the powder forming process, larger pressure is needed to be applied to the powder to enable the powder particles to be mutually close and combined to form a formed body with certain density and strength, and in the powder forming process, a series of operations such as storage, conveying, filling the die, forming, demolding and the like of raw materials are needed to be completed so as to realize efficient and high-quality powder forming production. The following problems exist in the prior art: In the related technology of powder molding hydraulic equipment, in the charging link, powder is directly poured into a die, the lack of effective control means for uniformly distributing and filling the powder can lead to uneven density of the molded product and influence the quality and performance of the product, in the demolding aspect, the demolding operation can only be carried out by means of manual assistance or a simple mechanical ejection device, as the friction between the powder and the inner wall of the die after extrusion is increased, the simple demolding operation is easy to cause deformation or damage of the product due to uneven force, and the problem of agglomeration and accumulation of raw materials in the accumulation and storage processes can influence the uniformity and flowability of the charging when the agglomerated raw materials enter the molding link, so that the powder in the die is unevenly filled, the agglomerated raw materials can also block a conveying pipeline or a feeding hole, the normal production is influenced, and the production efficiency is reduced. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides powder forming hydraulic equipment, which solves the problems of uneven gaps in the raw material filling process and agglomeration in the raw material stacking and storing processes. The powder forming hydraulic equipment comprises a hydraulic system, wherein a hydraulic column is arranged in the middle of the bottom end of the hydraulic system, four supporting guide columns are uniformly arranged at the bottom end of the hydraulic system, hydraulic plates are arranged at the bottom ends of the hydraulic columns, the hydraulic plates are sleeved on the outer surfaces of the four supporting guide columns, vibration bases are arranged at the bottom ends of the four supporting guide columns together, and a feeding bin is arranged at the front side of the top end of each vibration base. Preferably, the vibration base comprises a device base, device base top rear side fixedly connected with is in four support guide pillar bottom, device base top is located the hydraulic plate below and is provided with the vibrations layer board, sliding connection is inside the device base about the vibrations layer board, vibrations layer board top extends to device base top outside, device base top fixedly connected with mould fixed frame, vibrations layer board bottom middle part fixedly connected with removes the conversion subassembly, remove the conversion subassembly surface sliding connection in device base temporal, remove the conversion subassembly bottom fixedly connected with connecting block, the connecting block bottom rotates and is connected with eccentric movable rod, eccentric movable rod keeps away from the inside rotation of one end of connecting block and is connected with the spliced pole, the end extends to the eccentric movable rod outside about the spliced pole, the equal fixedly connected with swiveling wheel about the spliced pole, the one end rotation that the spliced pole was kept away from to the spliced pole is inside the device base, one of them swiveling wheel is kept away from the one end middle part of spliced pole and is provided with driving motor, equal fixedly connected with vibrations orientation spring about the vibrations bottom, orientation spring bottom fixedly connected with is inside the device base. Preferably, the mobile conversion assembly comprises a guide outer column, the top end of the guide outer column is fixedly connected with the middle part of the bottom end of the vibration supporting plate, a driving inner column is sleeved on the inner side of the guide outer column, the bottom end of the driving inner column is fixedly connected with the top end of the connecting block, a vibration generating spring is fixedly connected with the inner side top end of the driving inner column, a limiting mounting plate is fixedly connected with the bottom end of the vibration generating spring, a