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CN-224222496-U - Arc welt mold processing

CN224222496UCN 224222496 UCN224222496 UCN 224222496UCN-224222496-U

Abstract

The utility model relates to the technical field of lining plate processing and discloses an arc-shaped lining plate processing die which comprises a supporting frame, wherein a lower die is fixedly connected to the inside of the supporting frame, an air cylinder is fixedly connected to the outer wall of the lower die, a connecting plate is fixedly connected to the output end of the air cylinder, a rack is fixedly connected to the outer wall of the connecting plate, a limiting plate is connected to the outer wall of the rack in a sliding manner, a gear is connected to the tooth end of the rack in a meshed manner, a connecting rod is fixedly connected to the outer wall of the connecting plate, a clamping plate is fixedly connected to the outer wall of the connecting rod, and a driving assembly is arranged inside the supporting frame. According to the utility model, the connecting plate can be driven to slide by starting the air cylinder, the connecting plate drives the rack to slide, the lining plate can be clamped and fixed by the mutual cooperation among the limiting plate, the gear, the connecting rod and the clamping plate, and the phenomenon that the lining plate is deviated in the processing process and the forming effect of the lining plate is influenced is avoided.

Inventors

  • CHENG PEIHONG
  • CAO LU
  • LIU XIAOPING

Assignees

  • 武汉市金红翔机械制造有限公司

Dates

Publication Date
20260512
Application Date
20250603

Claims (8)

  1. 1. The arc-shaped lining plate processing die comprises a supporting frame (1) and is characterized in that the inside of the supporting frame (1) is fixedly connected with a lower die (2), the outer wall of the lower die (2) is fixedly connected with an air cylinder (3), the output end of the air cylinder (3) is fixedly connected with a connecting plate (4), the outer wall of the connecting plate (4) is slidably connected with the inside of the lower die (2), the outer wall of the connecting plate (4) is fixedly connected with a rack (5), the outer wall of the rack (5) is slidably connected with a limiting plate (6), the outer wall of the limiting plate (6) is fixedly connected with the inside of the lower die (2), the tooth end of the rack (5) is meshed and connected with a gear (7), the outer wall of the gear (7) is rotatably connected with the inside of the lower die (2), the outer wall of the connecting plate (4) is fixedly connected with a connecting rod (8), the outer wall of the connecting rod (8) is slidably connected with the inside of the lower die (2), the outer wall of the connecting rod (8) is fixedly connected with a clamping plate (9), and the inside of the supporting frame (1) is provided with a driving component.
  2. 2. The arc-shaped lining plate processing die as claimed in claim 1, wherein the driving assembly comprises an electric cylinder (10), the outer wall of the electric cylinder (10) is fixedly connected with the inside of the supporting frame (1), the output end of the electric cylinder (10) is fixedly connected with a sliding plate (11), and the lower surface of the sliding plate (11) is fixedly connected with an upper die (13).
  3. 3. The arc-shaped lining plate processing die as claimed in claim 2, wherein the inner part of the sliding plate (11) is connected with a limiting column (12) in a sliding manner, and the outer wall of the limiting column (12) is fixedly connected in the support frame (1).
  4. 4. The arc-shaped lining plate processing mold according to claim 1, wherein a mold core (14) is arranged in the lower mold (2), and a slide column (15) is connected in the mold core (14) in a sliding manner.
  5. 5. The arc-shaped lining plate processing mold according to claim 4, wherein a clamping block (16) is fixedly connected to the outer wall of the sliding column (15), the outer wall of the clamping block (16) is slidably connected to the inside of the lower mold (2), and the outer wall of the clamping block (16) is slidably connected to the inside of the mold core (14).
  6. 6. The arc-shaped lining plate processing die as claimed in claim 5, wherein a first spring (17) is arranged on the outer wall of the sliding column (15), one end of the first spring (17) is fixedly connected to the inside of the lower die (2), and the other end of the first spring (17) is fixedly connected to the outer wall of the clamping block (16).
  7. 7. The arc-shaped lining plate processing die as claimed in claim 1, wherein a sliding column (19) is slidably connected in the lower die (2), a connecting sheet (20) is fixedly connected to the outer wall of the sliding column (19), the outer wall of the connecting sheet (20) is slidably connected in the lower die (2), a second spring (21) is arranged on the outer wall of the sliding column (19), one end of the second spring (21) is fixedly connected in the lower die (2), and the other end of the second spring (21) is fixedly connected to the outer wall of the connecting sheet (20).
  8. 8. The arc-shaped lining plate processing mold according to claim 7, wherein the outer wall of the sliding column (19) is fixedly connected with a sliding block (18), the outer wall of the sliding block (18) is slidably connected in the lower mold (2), and the outer wall of the sliding block (18) is connected with the outer wall of the clamping block (16).

Description

Arc welt mold processing Technical Field The utility model relates to the technical field of lining plate processing, in particular to an arc-shaped lining plate processing die. Background The lining board is a plate-shaped part arranged in the mechanical equipment, plays a plurality of key roles and is different according to different specific application scenes. The mould can accurately control the shape and the size of the arc lining plate, ensures that each product meets the design requirement, and has high consistency and accuracy. This is critical to ensuring the operational performance and life of the apparatus, such as in a mill where the shape and size of the arcuate liner directly affects the state of motion of the abrasive body and the abrasive effect, and therefore requires the use of an arcuate liner tooling mold. The arc-shaped lining plate processing die is a die which can be used when the arc-shaped lining plate is processed and produced, in the prior art, the lining plate is directly punched, the lining plate is not fixed, and the offset of the lining plate in the processing process possibly occurs, so that the forming effect is affected. Disclosure of utility model In order to make up for the defects, the utility model provides an arc-shaped lining plate processing die, which aims to solve the problems that the lining plate is not fixed, and the lining plate is deviated in the processing process to influence the forming effect. In order to achieve the above purpose, the technical scheme is that the arc-shaped lining plate processing die comprises a supporting frame, wherein the lower die is fixedly connected to the inside of the supporting frame, an air cylinder is fixedly connected to the outer wall of the lower die, a connecting plate is fixedly connected to the output end of the air cylinder, the outer wall of the connecting plate is slidably connected to the inside of the lower die, a rack is fixedly connected to the outer wall of the connecting plate, a limiting plate is slidably connected to the outer wall of the rack, the outer wall of the limiting plate is fixedly connected to the inside of the lower die, a gear is connected to the tooth end of the rack in a meshed mode, the outer wall of the gear is rotatably connected to the inside of the lower die, a connecting rod is fixedly connected to the outer wall of the connecting plate, the outer wall of the connecting rod is slidably connected to the inside of the lower die, a clamping plate is fixedly connected to the outer wall of the connecting rod, and a driving assembly is arranged inside the supporting frame. Preferably, the driving assembly comprises an electric cylinder, the outer wall of the electric cylinder is fixedly connected with the inside of the supporting frame, the output end of the electric cylinder is fixedly connected with a sliding plate, and the lower surface of the sliding plate is fixedly connected with an upper die. Preferably, the inside sliding connection of sliding plate has spacing post, the outer wall fixed connection of spacing post is in the inside of support frame. Preferably, a mold core is arranged in the lower mold, and a sliding column is connected in the mold core in a sliding manner. Preferably, the outer wall fixedly connected with fixture block of traveller, the outer wall sliding connection of fixture block is in the inside of bed die, the outer wall sliding connection of fixture block is in the inside of mold core. Preferably, the outer wall of the sliding column is provided with a first spring, one end of the first spring is fixedly connected to the inside of the lower die, and the other end of the first spring is fixedly connected to the outer wall of the clamping block. Preferably, the inside sliding connection of bed die has the slip post, the outer wall fixedly connected with connection piece of slip post, the outer wall sliding connection of connection piece is in the inside of bed die, the outer wall of slip post is provided with the second spring, the one end fixed connection of second spring is in the inside of bed die, the other end fixed connection of second spring is at the outer wall of connection piece. Preferably, the outer wall fixedly connected with sliding block of sliding column, the outer wall sliding connection of sliding block is in the inside of bed die, the outer wall connection of sliding block is at the outer wall of fixture block. The utility model has the following beneficial effects: 1. According to the utility model, the connecting plate can be driven to slide by starting the air cylinder, the connecting plate drives the rack to slide, the lining plate can be clamped and fixed by the mutual cooperation among the limiting plate, the gear, the connecting rod and the clamping plate, and the phenomenon that the lining plate is deviated in the processing process and the forming effect of the lining plate is influenced is avoided. 2. According to the utility model, the