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CN-224224632-U - Carton perforating device with limit structure

CN224224632UCN 224224632 UCN224224632 UCN 224224632UCN-224224632-U

Abstract

The utility model discloses a carton punching device with a limiting structure, which belongs to the technical field of carton production and processing and comprises a workbench, wherein a U-shaped table is fixedly arranged on the workbench, a plurality of limiting mechanisms are arranged on the workbench, a transverse scale plate is connected to the workbench, and a vertical scale plate is commonly connected to the workbench and the U-shaped table. This carton perforating device with limit structure, after propping up corrugated container board adjacent both sides with two baffle contacts, the staff drives the lead screw through the starter motor and rotates for the slider slides in the recess through the screw-thread fit of cooperation cover and lead screw, and the slip of slider can drive the link and remove in the guide way, thereby makes the clamp plate be close to corrugated container board gradually, until clamp plate and corrugated container board laminating contact, restrict corrugated container board between clamp plate and baffle, thereby fix a position the restriction, prevent unexpected slip, improve the accuracy of punching.

Inventors

  • REN XUEWEN
  • LUO JIAFEI
  • ZHOU FANGFANG

Assignees

  • 明光市精诚包装有限公司

Dates

Publication Date
20260512
Application Date
20250609

Claims (6)

  1. 1. The carton punching device with the limit structure comprises a workbench (1) and is characterized in that a U-shaped table (2) is fixedly arranged on the workbench (1), a plurality of limit mechanisms (3) are arranged on the workbench (1), a transverse scale plate (4) is connected to the workbench (1), a vertical scale plate (5) is commonly connected to the workbench (1) and the U-shaped table (2), a transverse chute (6) and a vertical chute (7) are formed in the workbench (1), and a groove (8) is formed below the workbench (1); The automatic punching machine is characterized in that a motor (9) is fixedly installed on the workbench (1), an output shaft of the motor (9) is connected with a screw rod (10), a sliding block (11) is installed on the screw rod (10) in a penetrating mode, two sides of the sliding block (11) are connected with connecting frames (12), pressing plates (13) are connected onto the connecting frames (12), blanking ports (14) are formed in the lower portion of the U-shaped table (2), an electric push rod (15) is fixedly installed above the U-shaped table (2), and a punching head (16) is installed at the movable end of the electric push rod (15).
  2. 2. The carton punching device with the limiting structure according to claim 1, wherein the limiting mechanism (3) comprises an adjusting screw (301), one end of the adjusting screw (301) is connected with a hand wheel (302), the other end of the adjusting screw (301) is rotatably connected with a connecting block (303), and the connecting block (303) is connected with a baffle plate (304).
  3. 3. The carton punching device with the limiting structure according to claim 2, wherein the limiting mechanisms (3) are respectively arranged transversely and vertically, adjusting screws (301) in the two limiting mechanisms (3) are connected with the workbench (1) in a threaded mode, and connecting blocks (303) in the two limiting mechanisms (3) slide in the transverse sliding groove (6) and the vertical sliding groove (7) respectively and are in fit contact with the groove walls.
  4. 4. The carton punching device with the limiting structure according to claim 1, wherein a supporting frame (17) is connected below the workbench (1), a collecting box (18) is slidably installed in the supporting frame (17), and a handle (19) is connected to the collecting box (18).
  5. 5. The carton punching device with the limiting structure according to claim 1, wherein the screw rod (10) is rotatably connected with the workbench (1) through a bearing and is located in the groove (8), the sliding block (11) slides in the groove (8), the matching sleeve (20) is fixedly installed in the sliding block (11), and the matching sleeve (20) is in threaded fit with the screw rod (10).
  6. 6. The carton punching device with the limiting structure according to claim 1, wherein one side of the pressing plate (13) is connected with a rubber pad (21), two guide grooves (22) are formed in the workbench (1), the two guide grooves (22) are formed in two sides of the groove (8), and the connecting frame (12) slides in the guide grooves (22) and is in fit contact with the groove wall.

Description

Carton perforating device with limit structure Technical Field The utility model belongs to the technical field of carton production and processing, and particularly relates to a carton punching device with a limiting structure. Background The paper box is used as an appliance for packaging articles, because the paper box has the advantages of light weight, low cost, easy processing, convenient storage and transportation, reasonable structure and the like, the paper box is used as a main packaging appliance for a long time in the future, and when the paper box is punched, the paper box is usually directly punched on corrugated paper boards, and a small part of the paper box is directly punched on the paper box, the paper box has high production efficiency, is suitable for large-batch standardized hole patterns, is usually placed and positioned empirically by manpower during traditional punching, easily causes inaccurate punching positions, and the paper shell can also easily slide, thereby influencing the punching efficiency. Disclosure of utility model In order to overcome the defects, the utility model provides the carton punching device with the limiting structure, which solves the problems that the traditional punching is usually carried out manually and empirically, the punching position is inaccurate easily, and the paper shell can slide easily, so that the punching efficiency is affected. The carton punching device with the limiting structure comprises a workbench, wherein a U-shaped table is fixedly arranged on the workbench, a plurality of limiting mechanisms are arranged on the workbench, a transverse scale plate is connected to the workbench, a vertical scale plate is commonly connected to the workbench and the U-shaped table, a transverse chute and a vertical chute are formed in the workbench, and a groove is formed below the workbench; The automatic punching machine is characterized in that a motor is fixedly installed on the workbench, a screw rod is connected with an output shaft of the motor, a sliding block is installed on the screw rod in a penetrating mode, connecting frames are connected to two sides of the sliding block, a pressing plate is connected to the connecting frames, a blanking port is formed in the lower portion of the U-shaped table, an electric push rod is fixedly installed above the U-shaped table, and a punching head is installed at the movable end of the electric push rod. As a further scheme of the utility model, the limiting mechanism comprises an adjusting screw, one end of the adjusting screw is connected with a hand wheel, the other end of the adjusting screw is rotatably connected with a connecting block, and a baffle is connected to the connecting block. As a further scheme of the utility model, the two limiting mechanisms are respectively arranged transversely and vertically, the adjusting screw rods in the two limiting mechanisms are in threaded connection with the workbench, and the connecting blocks in the two limiting mechanisms respectively slide in the transverse sliding groove and the vertical sliding groove and are in fit contact with the groove wall. As a further scheme of the utility model, a support frame is connected below the workbench, a collecting box is slidably arranged on the support frame, and a handle is connected to the collecting box. As a further scheme of the utility model, the screw rod is rotationally connected with the workbench through a bearing and is positioned in the groove, the sliding block slides in the groove, and a matching sleeve is fixedly arranged in the sliding block and is in threaded fit with the screw rod. According to the utility model, one side of the pressing plate is connected with a rubber pad, the workbench is provided with two guide grooves, the two guide grooves are arranged on two sides of the groove, and the connecting frame slides in the guide grooves and is in fit contact with the groove wall. Compared with the prior art, the utility model has the beneficial effects that: 1. This carton perforating device with limit structure, through setting up motor, the lead screw, the slider, the recess, the cooperation cover, link and clamp plate, after propping up corrugated container board adjacent both sides with two baffle contacts, the staff drives the lead screw through the starter motor and rotates, make the slider slide in the recess through the screw-thread fit of cooperation cover and lead screw, and the slip of slider can drive the link and remove in the guide way, thereby make the clamp plate be close to corrugated container board gradually, until clamp plate and corrugated container board laminating contact, restrict corrugated container board between clamp plate and baffle, thereby fix a position the restriction, prevent unexpected slip, improve the accuracy of punching. 2. This carton perforating device with limit structure, through setting up the hand wheel, adjusting screw, the connecting block, the baffl