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CN-224211712-U - Semi-automatic double-splicing paper feeding machine

CN224211712UCN 224211712 UCN224211712 UCN 224211712UCN-224211712-U

Abstract

The application relates to the technical field of corrugated board processing, in particular to a semi-automatic double-splicing paper feeding machine, which comprises a paper feeding machine body and a first conveyor belt, wherein a mounting frame is arranged on the first conveyor belt, a paper blocking board, a first driving mechanism for driving the paper blocking board to rotate and a detection control mechanism are arranged on the mounting frame, a feeding space is formed between the paper blocking board and the first conveyor belt, and the detection control mechanism is used for detecting the position of the corrugated board in the feeding space and controlling the first driving mechanism to start. According to the application, the corrugated paper pile height conveyed on the first conveyor belt is limited by matching the paper blocking plate and the first driving mechanism, so that part of corrugated paper exceeding the height of the feeding space is blocked from being conveyed continuously, the pile height of the corrugated paper pile conveyed on the first conveyor belt is ensured not to be too high, and the situation that the corrugated paper pile is blocked in the subsequent conveying process of the corrugated paper is reduced.

Inventors

  • Zhao Tinglei
  • CEN XINYE
  • TANG SHUWEI

Assignees

  • 上海飓尔包装机械有限公司

Dates

Publication Date
20260508
Application Date
20250530

Claims (9)

  1. 1. The semiautomatic double-spliced paper feeding machine comprises a paper feeding machine body (1) and a first conveyor belt (2) and is characterized in that an installation frame (5) is arranged on the first conveyor belt (2), a paper blocking plate (6), a first driving mechanism (7) for driving the paper blocking plate (6) to rotate and a detection control mechanism (8) are arranged on the installation frame (5), a feeding space is formed between the paper blocking plate (6) and the first conveyor belt (2), and the detection control mechanism (8) is used for detecting the position of corrugated paper boards in the feeding space and controlling the first driving mechanism (7) to start.
  2. 2. The semiautomatic double-splicing paper feeding machine according to claim 1, wherein a sliding seat (51) is slidably arranged on the mounting frame (5), the sliding direction of the sliding seat (51) is parallel to the width direction of the first conveyor belt (2), the paper blocking plate (6), the first driving mechanism (7) and the detection control mechanism (8) are all arranged on the sliding seat (51), and a positioning structure for positioning the sliding seat (51) after sliding is further arranged on the sliding seat.
  3. 3. The semiautomatic double-splicing paper feeding machine according to claim 2, wherein the positioning structure comprises a plurality of abutting bolts (9) which are connected to the sliding seat (51) in a threaded mode, one end of each abutting bolt (9) penetrates through the sliding seat (51) and then is in abutting fit with the mounting frame (5), and the plurality of abutting bolts (9) are arranged on the sliding seat (51) at intervals.
  4. 4. A semiautomatic double-splicing paper feeding machine according to claim 2, wherein the first driving mechanism (7) comprises a supporting frame (71) fixed on a sliding seat (51), a rotating seat (72) rotating on the supporting frame (71), and a driving electric cylinder (73) arranged on the rotating seat (72), the paper blocking plate (6) is rotatably connected on the sliding seat (51), a piston rod end of the driving electric cylinder (73) is hinged with the paper blocking plate (6), and the detection control mechanism (8) is used for controlling the piston rod of the driving electric cylinder (73) to stretch out and draw back.
  5. 5. The semiautomatic double-splicing paper feeding machine according to claim 1, wherein a guide inclined plate (61) is fixed at one end of the paper blocking plate (6) facing the first conveyor belt (2), and one end of the guide inclined plate (61) away from the paper blocking plate (6) is inclined toward the transmission direction of the first conveyor belt (2).
  6. 6. The semiautomatic double-splicing paper feeding machine according to claim 5, wherein a folded plate (62) is further fixed at one end of the inclined guide plate (61) far away from the paper blocking plate (6), and an arc chamfer (63) is arranged at the joint of the folded plate (62) and the inclined guide plate (61).
  7. 7. The semiautomatic double-splicing paper feeding machine according to claim 2, wherein the sliding seat (51) is rotatably connected with a rotating plate (53), the paper blocking plate (6) is hinged on the rotating plate (53), and a driving piece for driving the paper blocking plate (6) to rotate is further arranged on the rotating plate (53).
  8. 8. The semiautomatic double-splicing paper feeding machine as claimed in claim 7, wherein the driving member comprises a plurality of return springs (54) fixed on the rotating plate (53), the plurality of return springs (54) are arranged on the rotating plate (53) at intervals, and one end of the return springs (54) far away from the rotating plate (53) is in abutting fit with the paper blocking plate (6).
  9. 9. A semiautomatic double-splicing machine according to claim 1, characterized in that the first conveyor belt (2) is further provided with a separator (10) for separating two stacks of corrugated cardboard placed side by side.

Description

Semi-automatic double-splicing paper feeding machine Technical Field The application relates to the technical field of corrugated board processing, in particular to a semi-automatic double-splicing paper feeding machine. Background Corrugated board is widely used as a main raw material for carton production due to high mechanical strength and resistance to collision and falling in the process of carrying, and the required corrugated board has different sizes for different types of products, such as the corrugated board required for packaging certain large-scale equipment and household appliances is generally larger. For the corrugated board with larger volume, if a paper feeding machine matched with the corrugated board with the size is adopted in the production process, the paper feeding machine has larger volume, occupies larger space and is not suitable for practical use. In order to solve the above problems, in the prior art, a corrugated board with a larger volume is generally divided into two corrugated boards with a smaller volume for production, after the production is completed, the two corrugated boards with smaller volumes are placed side by side, and the two corrugated boards are spliced into a whole through a splicing device, so that the production of the corrugated board with a larger volume is completed, for example, when the corrugated board with a size of five meters is required to be produced, two corrugated boards with a size of two meters and five meters are produced first, and finally, the two corrugated boards are spliced and bound together, and for the splicing process, a double-splice paper feeding machine is generally adopted for feeding paper. Referring to fig. 1, the structure of the existing double-spliced paper feeding machine comprises a first conveyor belt 2, a second conveyor belt 3, a paper feeding machine body 1 and a paper board finishing mechanism 4, wherein the initial end of the second conveyor belt 3 is lower than the tail end of the first conveyor belt 2, the paper board finishing mechanism 4 is positioned on the second conveyor belt 3, a finishing space is formed between the paper board finishing mechanism 4 and the second conveyor belt 3, when the double-spliced paper feeding machine is used, two stacks of corrugated boards are synchronously conveyed to the initial end close to the first conveyor belt 2 through the paper feeding machine body 1, then two workers stand on two sides of the first conveyor belt 2 respectively, part of corrugated boards in the two stacks of corrugated boards are conveyed to the first conveyor belt 2 respectively, meanwhile, the two stacks of corrugated boards are ensured to be placed side by side along the width direction of the first conveyor belt 2, then the two stacks of corrugated boards are synchronously conveyed into the finishing space through the first conveyor belt 2, when the two stacks of corrugated boards fall into the finishing space and are piled, the peripheral sides of the two stacks of corrugated boards are aligned through the finishing mechanism 4, and finally, the two stacks of corrugated boards are assembled through the second conveyor belt 3, and the two corrugated boards are assembled together, and the corrugated boards are greatly and the corrugated boards are assembled by the two corrugated boards. For above-mentioned process, because corrugated container board is transported to the process of first conveyer belt 2 from last paper machine body 1 is by artifical transport, in order to ensure the efficiency of material loading, the process of artifical transport corrugated container board is usually direct transport one pile corrugated container board and puts on first conveyer belt 2, once the corrugated container board that the workman once only places stacks highly when higher, in the in-process that corrugated container board falls into the arrangement space, the slope appears falling into easily and leads to the condition of blocking in the arrangement space, thereby lead to follow-up corrugated container board conveying also can incline gradually, and then influence the conveying of second conveyer belt 3, still need the workman to put more corrugated container board on first conveyer belt 2 at every turn, again manually lift up partial corrugated container board put on first conveyer belt 2 of rear, whole use process is comparatively loaded down with trivial details, exist and wait to improve. Disclosure of utility model In order to solve the problem that in the process that a worker carries corrugated boards from a paper feeding machine onto a first conveyor belt, the height of each stack of corrugated boards is manually controlled by the worker so as to prevent the subsequent corrugated boards from being blocked in the transportation process, the application provides a semi-automatic double-splicing paper feeding machine. The application provides a semi-automatic double-splicing paper feeding machine, which