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CN-224222551-U - Hydraulic die device for refrigeration house plate

CN224222551UCN 224222551 UCN224222551 UCN 224222551UCN-224222551-U

Abstract

The utility model discloses a refrigeration house plate hydraulic die device, and belongs to the field of hydraulic dies. The support assembly comprises four groups of corner seats arranged on the workbench, guide rails are connected between the two groups of corner seats, the movable unit comprises two groups of cover bodies I which are slidably arranged between the two groups of guide rails, guide wheels are arranged on the cover bodies I, a support plate I is connected between the two groups of cover bodies I, the driving unit comprises a fixed cover arranged on the two groups of guide rails, a support plate II is connected between the two groups of fixed covers, a sliding wheel is arranged in the fixed cover, a gear is arranged on the fixed cover, a rack I and a rack II are arranged on one side of the guide rails and are engaged with the gear, and a driving part is arranged on the side face of one group of movable cover. According to the hydraulic die device for the refrigeration house plate, disclosed by the utility model, the movable units are driven through the gear-rack transmission, so that the synchronous opposite or opposite movement of the two groups of cover bodies is realized, the distance between the first support plate and the second support plate is adjusted, and the support requirements of the refrigeration house plate extending out of the die parts with different specifications can be adapted.

Inventors

  • YUAN XIAOZHONG
  • YUAN YUFENG

Assignees

  • 常州市先登机械制造有限公司

Dates

Publication Date
20260512
Application Date
20250509

Claims (6)

  1. 1. The refrigeration house plate hydraulic die device comprises a workbench (1), a lower die (21), an upper die (25) and a supporting component (3), and is characterized in that the supporting component (3) comprises four groups of corner seats (31) arranged on the workbench (1), and guide rails (32) are connected between the two groups of corner seats (31); The two groups of movable units comprise two groups of first cover bodies (38) which are slidably arranged between the two groups of guide rails (32), guide wheels (381) which are slidably used with the guide rails (32) are rotatably arranged in the first cover bodies (38), support plates (36) are connected between the two groups of first cover bodies (38), the two groups of movable units are defined as a first movable unit and a second movable unit, and the first cover bodies (38) of the second movable unit are defined as second cover bodies (39); The driving unit comprises fixed covers (33) which are arranged on the two groups of guide rails (32) through fasteners, a support plate II (310) is connected between the two groups of fixed covers (33), a sliding wheel (34) which is used for sliding the guide rails (32) is arranged in the fixed covers (33), and a gear (35) is arranged on a bearing on the fixed covers (33); One side of the guide rail (32) is provided with a first rack (382) and a second rack (383) which are oppositely arranged and are meshed with the gear (35), the first rack (382) is connected with the first cover body (38), the second rack (383) is connected with the second cover body (39), and a group of movable cover sides are provided with driving parts for driving the gear (35) to rotate.
  2. 2. The refrigeration plate hydraulic mold device according to claim 1, wherein the gears (35) have central shafts, the central shafts of the two sets of gears (35) are connected by a connecting rod (37), and the driving part is coaxially connected with the central shafts.
  3. 3. The refrigeration house plate hydraulic die device of claim 1, wherein the movable cover is provided with a compression assembly (4), the compression assembly (4) is provided with a plurality of groups, the compression assembly (4) comprises a fixed seat (41) fixed on the movable cover, an air cylinder (42) is arranged at a position, close to one side end, on the fixed seat (41), a base (43) is fixedly arranged on the fixed seat (41), a connecting rod (44) is movably connected between the base (43) and the telescopic end of the air cylinder (42), a rotating rod (45) is movably connected on the base (43), a driving rod (47) is movably connected between the telescopic end of the air cylinder (42) and the rotating rod (45), and a compression plate (46) is arranged at one end position of the rotating rod (45).
  4. 4. The refrigeration house plate hydraulic die device as set forth in claim 3, wherein an anti-slip pad is arranged at a contact position of the compression plate (46) and the refrigeration house plate, and the anti-slip pad is made of silica gel.
  5. 5. The refrigeration plate hydraulic mold device according to claim 2, wherein the working table (1) is provided with an extension assembly (5), the extension assembly (5) comprises an extension rod (54) which is slidably arranged at one end position of the working table (1), two sides of the working table (1) are provided with second sliding rails (53), one surface, close to the second sliding rails (53), of the extension rod (54) is provided with a sliding rod (55) which is matched with the second sliding rails (53), and the sliding rod (55) is suitable for being fixed on the second sliding rails (53) through a first bolt; The two sets of the angle seats (31) which are transversely arranged are provided with first sliding rails (51) in a sliding mode, sliding blocks (52) which are matched with the first sliding rails (51) in a sliding mode are arranged on the bottom surfaces of the angle seats (31), one ends of the first sliding rails (51) are arranged on extension rods (54), and the other ends of the first sliding rails (51) are suitable for being fixed on a workbench (1) through second bolts.
  6. 6. The refrigeration plate hydraulic mold device according to claim 5, wherein two sets of the sliding blocks (52) arranged transversely are connected with an engagement rod, the two sets of the sliding blocks (52) and one set of the engagement rod are defined as sliding parts, and the two sets of the sliding parts are fixed at positions on the first slide rail (51) by fasteners.

Description

Hydraulic die device for refrigeration house plate Technical Field The utility model relates to the technical field of hydraulic molds, in particular to a refrigeration house plate hydraulic mold device. Background In the production manufacturing process of the refrigeration house plate, the hydraulic die device is key equipment for guaranteeing the molding quality and the production efficiency of the product. The hydraulic die device is used for applying pressure to the plates, and the hydraulic die device is matched with a die specific structure, so that accurate forming of the refrigeration house plate can be realized, and the hydraulic die device comprises complex working procedures such as shape molding and hole processing, and the performance quality of the hydraulic die device directly influences the size precision, the structural strength and the surface quality of the refrigeration house plate. However, in the process of stamping and forming the refrigeration house plate, the existing hydraulic die lacks an effective supporting structure for the plate part beyond the edge of the die, so that the plate is easy to locally deform or shake when being stressed, the relative position between the die and the plate is offset due to uncertainty in deformation of the plate, and further the punch of the die cannot vertically and stably act on the plate in the stamping process, so that the hole stamped out is inclined, and the formed refrigeration house plate is deviated from the design size, so that the subsequent assembly and use are influenced. Therefore, it is necessary to design a refrigeration house plate hydraulic mold device. It should be noted that the above information disclosed in this background section is only for understanding the background of the inventive concept and, therefore, it may contain information that does not constitute prior art. Disclosure of utility model The embodiment of the utility model provides a refrigeration house plate hydraulic die device, which aims to solve the problem that the subsequent assembly of the refrigeration house plate is affected due to the fact that the existing hydraulic die is insufficient in supporting plates beyond the edges of the die, so that the plates deform and shake, and the relative positions of the die and the plates deviate. The embodiment of the utility model adopts the following technical scheme that the refrigeration house plate hydraulic die device is adopted. The automatic forming machine mainly comprises a workbench, a lower die, an upper die and a supporting component, wherein the supporting component comprises four groups of corner seats arranged on the workbench, guide rails are connected between the two groups of corner seats, two groups of movable units comprise two groups of first covers which are arranged between the two groups of guide rails in a sliding mode, guide wheels which are arranged in a sliding mode and used with the guide rails are arranged in the first covers in a rotating mode, a support plate I is connected between the two groups of first covers, the two groups of movable units are defined as a first movable unit and a second movable unit, the first covers of the second movable units are defined as second covers, the driving unit comprises a fixed cover which is arranged on the two groups of guide rails through fasteners, a support plate II is connected between the two groups of fixed covers, sliding wheels which are arranged in the fixed cover and used in a sliding mode with the guide rails are arranged in a bearing mode, a rack I and a rack II which are arranged oppositely are arranged on one side of the guide rails and are meshed with the gear, the rack II is connected with the first covers, a driving part used for driving the gear to rotate is arranged on the side face of the movable cover. Further, the gears are provided with central shafts, the central shafts of the two groups of gears are connected through connecting rods, and the driving part is coaxially connected with the central shafts. Further, install the subassembly that compresses tightly on the activity cover, it is provided with the multiunit to compress tightly the subassembly, compress tightly the fixing base that the subassembly is including fixing on the activity cover, the cylinder is installed to the position that is close to one side end on the fixing base, fixed mounting has the base on the fixing base, the base with swing joint has the connecting rod between the flexible end of cylinder, swing joint has the dwang on the base, the cylinder flexible end with swing joint has the drive pole between the dwang, the pressure strip is installed to the one end position of dwang. Further, the contact position of the compression plate and the refrigeration house plate is provided with an anti-slip pad, and the anti-slip pad is made of silica gel. Further, an extension assembly is arranged on the workbench, the extension assembly comprises an extension