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CN-122007225-A - Metal plate channel processing machine tool

CN122007225ACN 122007225 ACN122007225 ACN 122007225ACN-122007225-A

Abstract

The invention relates to the technical field of metal plate processing, in particular to a metal plate channel processing machine tool which comprises a base and a top plate, wherein the base is connected with the top plate through a plurality of upright posts, a pressing plate is arranged between the base and the top plate, the pressing plate is connected with the base through an elastic mechanism, a pressing block is arranged at the bottom of the pressing plate, a pressing groove matched with the pressing block is arranged at the top of the base, a push plate is arranged above the pressing plate, the push plate is connected with the top plate through a first telescopic rod, a supporting mechanism is arranged between the push plate and the pressing plate and is used for supporting the push plate and the pressing plate.

Inventors

  • WANG YANFEI

Assignees

  • 山东鼎泰新材料科技有限公司

Dates

Publication Date
20260512
Application Date
20260318

Claims (7)

  1. 1. The metal plate channel processing machine tool is characterized in that the base is connected with the top plate through a plurality of upright posts, a pressing plate is arranged between the base and the top plate, the pressing plate is connected with the base through an elastic mechanism, the elastic mechanism is used for elastically supporting the pressing plate, a pressing block is arranged at the bottom of the pressing plate, a pressing groove matched with the pressing block is formed in the top of the base, a pushing plate is arranged above the pressing plate, the pushing plate is connected with the top plate through a first telescopic rod, a supporting mechanism is arranged between the pushing plate and the pressing plate, and the supporting mechanism is used for supporting the pushing plate and the pressing plate, so that the pushing plate can drive the pressing plate to move downwards.
  2. 2. The metal plate channel machining tool according to claim 1, wherein the elastic mechanism comprises a plurality of limiting rods fixedly connected with the base and distributed in an array, the limiting rods penetrate through the pressing plate and are in sliding connection with the pressing plate, first springs are arranged outside the limiting rods, and two ends of each first spring are connected with the bottom of the pressing plate and the top of the base respectively.
  3. 3. The metal plate channel processing machine tool according to claim 1, wherein the supporting mechanism comprises fixing plates fixedly connected with the bottom of the top plate and symmetrically distributed, second telescopic rods are installed on the fixing plates, the telescopic ends of the second telescopic rods are fixedly provided with connecting blocks, sliding grooves are formed in the side walls of the connecting blocks, sliding blocks are connected inside the sliding grooves in a sliding mode, the end portions of the sliding blocks extend to the outside of the sliding grooves, the bottom of the sliding blocks are connected with the bottom of the sliding grooves through second springs, the sliding blocks are connected with base plates through lifting assemblies, and the lifting assemblies are used for driving the base plates to move up and down.
  4. 4. The metal plate channel processing machine tool according to claim 3, wherein the lifting assembly comprises a first air pressure cylinder fixedly connected with the end part of the sliding block, an air pressure rod penetrates through the bottom of the first air pressure cylinder, the upper end of the air pressure rod stretches into the first air pressure cylinder, the bottom of the air pressure rod is fixedly connected with a base plate, the base plate is connected with the bottom of the first air pressure cylinder through a third spring, the first air pressure cylinder is connected with an air inlet component, and the air inlet component is used for inflating the inside of the first air pressure cylinder.
  5. 5. The metal plate channel processing machine tool according to claim 4, wherein the air inlet component comprises a second air pressure cylinder fixedly connected with the fixing plate, the second air pressure cylinder is communicated with an air pipe, the other end of the air pipe is communicated with the first air pressure cylinder, a piston is slidably connected inside the second air pressure cylinder, a threaded sleeve is fixedly connected to the end portion of the piston, a threaded rod is connected to the end portion of the threaded sleeve in a threaded manner, and a rotating piece penetrates through the end portion of the second air pressure cylinder and is connected to the threaded rod, and is used for driving the threaded rod to rotate.
  6. 6. The metal plate channel processing machine tool according to claim 5, wherein the second air pressure cylinder is provided with a limiting groove on the inner wall, a limiting block is fixed on the outer wall of the threaded sleeve, and the end part of the limiting block is located inside the limiting groove and is in sliding connection with the limiting groove.
  7. 7. The metal plate channel processing machine tool according to claim 6, wherein the rotating member comprises a rotating disc fixed at the end part of the threaded rod, a plurality of circumferentially distributed groove bodies are arranged on the side wall of the rotating disc, pushing blocks are rotatably connected inside the groove bodies and connected with the inner wall of the groove bodies through fourth springs, the end parts of the pushing blocks extend to the outside of the groove bodies, toothed plates capable of pushing the pushing blocks are fixed at the tops of the pushing plates, a winding roller is fixed at the outside of the threaded rod, a traction rope is fixedly connected to the winding roller, the other end of the traction rope is fixedly connected with the side wall of the connecting block, a supporting rod is fixed on the side wall of the fixed plate, a guide rod is fixed at the end part of the supporting rod, a through hole is formed inside the guide rod, and the traction rope penetrates through the inside the through hole.

Description

Metal plate channel processing machine tool Technical Field The invention relates to the technical field of metal plate machining, in particular to a metal plate channel machining tool. Background The metal plate channel processing machine tool is core equipment in the field of sheet metal processing, is widely applied to scenes such as cabinet manufacturing, automobile part processing, building support production and the like, the processing precision and the safety of the metal plate channel processing machine tool directly influence the product quality and the production efficiency, a single-station stamping or fixed die rolling structure is mainly adopted in the main stream of the metal plate channel processing machine tool in the prior art, and a plurality of technical defects to be solved urgently exist in practical application. The prior machine tool has obvious limitation on the mode of adjusting the depth of the pressing groove, is mostly formed in a single time or manually adjusted mode, is difficult to realize accurate progressive pressing groove, causes the defects of wrinkling, cracking and the like of a metal plate due to local stress concentration in a single deep pressing forming mode, and is particularly low in forming qualification rate aiming at difficult-to-deform materials such as high-strength steel, stainless steel and the like, and the manual adjustment of the parameters of the pressing groove is complex in operation and low in efficiency, is difficult to adapt to the processing requirements of grooves with different widths and depth specifications, and has poor universality. Disclosure of Invention The invention aims to provide a metal plate channel processing machine tool for solving the problems in the background technology. In order to achieve the above purpose, the present invention provides the following technical solutions: The utility model provides a sheet metal channel machine tool, includes base and roof, the base is connected through a plurality of stands with the roof, is equipped with the clamp plate between base and the roof, and the clamp plate is connected with the base through elastic mechanism, and elastic mechanism is used for the elastic support of clamp plate, the clamp plate bottom is equipped with the briquetting, and the base top is equipped with the indent with briquetting looks adaptation, the clamp plate top is equipped with the push pedal, and the push pedal is connected with the roof through first telescopic link, be equipped with supporting mechanism between push pedal and the clamp plate, supporting mechanism is used for supporting push pedal and clamp plate to make the push pedal can drive the clamp plate and move down. Preferably, the elastic mechanism comprises a plurality of limiting rods fixedly connected with the base and distributed in an array, the limiting rods penetrate through the pressing plate and are in sliding connection with the pressing plate, first springs are arranged outside the limiting rods, and two ends of each first spring are connected with the bottom of the pressing plate and the top of the base respectively. Preferably, the supporting mechanism comprises fixing plates which are fixedly connected with the bottom of the top plate and symmetrically distributed, second telescopic rods are arranged on the fixing plates, connecting blocks are fixedly arranged at the telescopic ends of the second telescopic rods, sliding grooves are formed in the side walls of the connecting blocks, sliding blocks are slidably connected inside the sliding grooves, the end parts of the sliding blocks extend to the outside of the sliding grooves, the bottom of the sliding blocks are connected with the bottom of the sliding grooves through second springs, the sliding blocks are connected with base plates through lifting assemblies, and the lifting assemblies are used for driving the base plates to move up and down. Preferably, the lifting assembly comprises a first air pressure cylinder fixedly connected with the end part of the sliding block, an air pressure rod penetrates through the bottom of the first air pressure cylinder, the upper end of the air pressure rod stretches into the first air pressure cylinder, the bottom of the air pressure rod is fixedly connected with a base plate, the base plate is connected with the bottom of the first air pressure cylinder through a third spring, and the first air pressure cylinder is connected with an air inlet component which is used for inflating the inside of the first air pressure cylinder. Preferably, the air inlet part comprises a second air pressure cylinder fixedly connected with the fixed plate, the second air pressure cylinder is communicated with an air pipe, the other end of the air pipe is communicated with the first air pressure cylinder, a piston is slidably connected inside the second air pressure cylinder, the end part of the piston is fixedly connected with a threaded sleeve, the end part of t