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CN-224210627-U - Direction conversion device of double-top hydraulic press

CN224210627UCN 224210627 UCN224210627 UCN 224210627UCN-224210627-U

Abstract

The utility model discloses a direction conversion device of a double-top hydraulic press, which comprises a base, wherein the top of the base is fixedly connected with a support, the outside of the support is fixedly connected with a top plate, the top of the top plate is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a first pressing plate, the top of the first pressing plate is fixedly connected with a rack, the bottom of the top plate is fixedly connected with a first fixing plate, and the outside of the first fixing plate is rotationally connected with a gear. This two hydraulic press direction conversion equipment that push up, pneumatic cylinder drive first clamp plate downwardly moving carries out the top surface punching press to the material, and after the punching press of material top surface was accomplished, the control pneumatic cylinder drove first clamp plate and reset, and the control pneumatic cylinder drives first clamp plate and continues upwards to move, and the gear just can be through slide bar extrusion spout inner wall to drive the slide and remove, the slide passes through the second fixed plate and drives the second clamp plate and be close to the material, and cooperates the dog to carry out the side punching press to the material, need not carry out manual turn-ups to the material, and it is more convenient to operate.

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 (6)

  1. 1. The utility model provides a double-top hydraulic press direction conversion device, includes base (1), the top fixedly connected with support (2) of base (1), the outside fixedly connected with roof (3) of support (2), the top fixedly connected with pneumatic cylinder (4) of roof (3), the output fixedly connected with first clamp plate (5) of pneumatic cylinder (4), a serial communication port, the top fixedly connected with rack (6) of first clamp plate (5), the bottom fixedly connected with first fixed plate (7) of roof (3), the outside rotation of first fixed plate (7) is connected with gear (8), gear (8) and rack (6) meshing are connected, first recess (9) have been seted up to the inside of roof (3), the inside sliding connection of first recess (9) has slide (10), spout (11) have been seted up to the inside of slide (10), the inside sliding connection of spout (11) has (12), first fixed plate (7) of bottom fixedly connected with of roof (3), the outside fixedly connected with second slide bar (13) of slide (10) and second slide bar (13).
  2. 2. The direction conversion device of a double-top hydraulic machine according to claim 1, wherein the chute (11) is of a circular arc structure, and the second fixing plate (13) is of a U-shaped structure.
  3. 3. The direction conversion device of a double-top hydraulic press according to claim 1, wherein a second groove (15) is formed in the base (1), a sliding block (16) is connected in the second groove (15) in a sliding mode, the sliding block (16) is fixedly connected with a second pressing plate (14), a limiting rod (17) is connected in the sliding mode in the sliding block (16), and the limiting rod (17) is fixedly connected with the base (1).
  4. 4. The direction conversion device of a double-top hydraulic machine according to claim 3, wherein a third groove (18) is formed in the base (1) and located on two corresponding side edges of the sliding block (16), the third groove (18) is communicated with the second groove (15), a baffle plate (19) is slidably connected in the third groove (18), and the baffle plate (19) is fixedly connected with the sliding block (16).
  5. 5. The direction conversion device of a double-top hydraulic machine according to claim 1, wherein a control panel (20) is fixedly connected to the outside of the base (1), and the hydraulic cylinder (4) is electrically connected with the control panel (20).
  6. 6. The direction conversion device of double-top hydraulic press according to claim 1, wherein a stop block (21) is fixedly connected to the top of the base (1), and the stop block (21) is matched with the second pressing plate (14).

Description

Direction conversion device of double-top hydraulic press Technical Field The utility model relates to the technical field of double-top hydraulic presses, in particular to a direction conversion device of a double-top hydraulic press. Background The hydraulic machine is a machine which uses liquid as working medium and is used for transmitting energy to realize various processes and is manufactured according to Pascal principle, generally consists of a machine (a main machine), a power system and a hydraulic control system, the hydraulic machine is classified into a valve hydraulic machine, a liquid hydraulic machine and an engineering hydraulic machine, the hydraulic machine is a machine which uses liquid as working medium and is used for transmitting energy to realize various processes, and besides being used for forging and pressing, the hydraulic machine can also be used for correcting, press fitting, packing, briquetting, pressing plates and the like. At present, when some existing hydraulic presses are used, due to the integrated fixed structure, when materials are punched, only one direction is adopted, so that if the materials need multidirectional punching treatment, flanging operation is carried out on the materials, and the processing efficiency is affected to a certain extent. Disclosure of utility model The utility model aims to provide a direction conversion device of a double-top hydraulic machine, which aims to solve the problems in the background art: At present, when some existing hydraulic presses are used, due to the integrated fixed structure, the material is punched in a single direction, so that flanging operation is performed on the material if the material needs multidirectional punching treatment, and the processing efficiency is affected to a certain extent. In order to achieve the above object, the present utility model provides the following technical solutions: The utility model provides a double-top hydraulic press direction conversion device, includes the base, the top fixedly connected with support of base, the outside fixedly connected with roof of support, the top fixedly connected with pneumatic cylinder of roof, the output fixedly connected with first clamp plate of pneumatic cylinder, the top fixedly connected with rack of first clamp plate, the first fixed plate of bottom fixedly connected with of roof, the outside rotation of first fixed plate is connected with the gear, the gear is connected with the rack meshing, first recess has been seted up to the inside of roof, the inside sliding connection of first recess has the slide, the spout has been seted up to the inside of slide, the inside sliding connection of spout has the slide bar, slide bar and gear fixed connection, the outside fixedly connected with second fixed plate of slide, the outside fixedly connected with second clamp plate of second fixed plate. Preferably, the sliding groove is in a circular arc structure, and the second fixing plate is in a U-shaped structure. Preferably, the second groove is formed in the base, a sliding block is connected in the second groove in a sliding mode, the sliding block is fixedly connected with the second pressing plate, a limiting rod is connected in the sliding mode in the sliding block, and the limiting rod is fixedly connected with the base. Preferably, the inside of base just is located the corresponding both sides limit of slider and has all been seted up the third recess, third recess and second recess intercommunication, the inside sliding connection of third recess has the baffle, baffle and slider fixed connection. Preferably, the outside fixedly connected with control panel of base, pneumatic cylinder and control panel electric connection. Preferably, a stop block is fixedly connected to the top of the base, and the stop block is matched with the second pressing plate for use. Compared with the prior art, the utility model has the beneficial effects that: Starting the pneumatic cylinder, the pneumatic cylinder directly drives first clamp plate downwardly moving, carries out the top surface punching press to the material, and after the punching press of material top surface was accomplished, the control pneumatic cylinder drove first clamp plate and resets, then the control pneumatic cylinder drives first clamp plate and continues upward movement, and the gear just can extrude the spout inner wall through the slide bar this moment to drive the slide and remove, the slide passes through the second fixed plate and drives the second clamp plate and be close to the material, and cooperates the dog to carry out the side punching press to the material, need not carry out manual turn-ups to the material, and it is more convenient to operate. Drawings Fig. 1 is a schematic overall structure of the present utility model. Fig. 2 is a schematic cross-sectional view of the base of the present utility model. Fig. 3 is a schematic structural view of the chute of the present u