Automatic back opening and cutting equipment

Abstract

The utility model discloses an automatic back cutting device which comprises a machine frame, a round roller transmission assembly is horizontally arranged in the machine frame, a pressing assembly is arranged above the round roller transmission assembly and connected with the upper portion of the machine frame, a cutter moving assembly is arranged below the round roller transmission assembly, and the cutter moving assembly is connected with the lower portion of the machine frame. The moving direction of the cutter moving assembly is perpendicular to the moving direction of the round roller transmission assembly, a plurality of cutters are arranged on the cutter moving assembly, and the cutters are distributed in the round roller transmission assembly at intervals. The automatic back opening and cutting equipment has the advantages of high automation efficiency, high precision and high safety.

Description

Technical Field

[0001] This utility model belongs to the technical field of back opening equipment, specifically relating to an automatic back opening and segmentation device. Background Technology

[0002] Currently, there is no machine on the market that can automatically divide and transfer printed and laminated KT boards, PVC boards, and adhesive boards from the mounting machine to the next process. Other equipment requires manual handling to transfer them to the next process, which is inefficient, labor-intensive, and has low precision and safety. The current practice is for workers to manually cut and divide the boards by feel using knives. Utility Model Content

[0003] The purpose of this invention is to provide an automatic back-opening and dividing device to solve the above-mentioned problems existing in the prior art.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] An automatic back-opening and dividing device includes a frame, a roller drive assembly horizontally arranged inside the frame, a pressing assembly arranged above the roller drive assembly and connected to the upper part of the frame, and a cutting blade motion assembly arranged below the roller drive assembly. The moving direction of the cutting blade motion assembly is perpendicular to the moving direction of the roller drive assembly, and a plurality of cutting blades are arranged on the cutting blade motion assembly, which are spaced apart inside the roller drive assembly.

[0006] The working process and principle of the above structure are as follows:

[0007] During operation, the KT board is conveyed to the frame. The roller drive assembly moves the KT board within the frame. Once it reaches the designated position, the roller drive assembly stops, the pressing assembly moves downward to press the KT board firmly, and the cutting blade assembly starts operating, driving the cutting blade to cut the back of the KT board, achieving automatic back opening. Afterward, the roller drive assembly continues to operate, moving the board laterally to the next process. This effectively improves production efficiency and the accuracy of segmentation, while avoiding accidental injuries caused by manual operation of the cutting blade. It addresses the current issues of high labor costs and dangerous processes in factories, preventing workplace injuries, improving production efficiency, creating higher value for enterprises, and aligning with the trend of industrial automation and intelligence.

[0008] Further, the circular roller transmission assembly comprises a plurality of circular rollers arranged horizontally and in parallel with each other, both ends of all the circular rollers are rotationally connected with the rack, one end of the rack is provided with a first driving motor, the output end of the first driving motor is coaxially connected with a driving sprocket, one end of each of the circular rollers on the same side of the first driving motor is provided with a driven sprocket, the driving sprocket and the driven sprocket are in transmission connection, and adjacent driven sprockets are in transmission connection with each other.

[0009] The arrangement of the circular rollers can move the plate material along with the rotation, the first driving motor drives the rotation of the driven sprocket through the driving sprocket, so as to drive the rotation of the circular rollers, and the transportation of the plate material is realized.

[0010] Further, the driving sprocket is a driving chain sprocket, the driven sprocket is a double-row driven chain sprocket, and the driving sprocket and the driven sprocket and the driven sprocket are in transmission connection through chains.

[0011] The driving sprocket adopts the double-row driven chain sprocket, which can be connected with the driving chain sprocket and other driven sprockets, so as to realize the driving of the circular rollers.

[0012] Further, the inlet end of the rack is rotationally provided with a feeding compression roller, and the feeding compression roller is arranged directly above the circular roller located at the inlet of the rack.

[0013] The feeding compression roller can limit and correct the position of the plate material.

[0014] Further, the lower pressing assembly comprises at least four telescopic cylinders, the four telescopic cylinders are respectively fixed at four corner positions on the top of the rack, the output end of the telescopic cylinder is connected with a telescopic rod downward, the four telescopic rods are connected with a rectangular lower pressing frame, a plurality of pressing rods are arranged in the lower pressing frame, and the four telescopic cylinders are connected with a driving source.

[0015] The driving source transmits power to the telescopic cylinder, so that the telescopic rod in the telescopic cylinder extends, drives the lower pressing frame to move downward, and presses the plate material, and the action of the pressing rod makes the pressure more uniform.

[0016] Further, the cutting knife movement assembly comprises a driving shaft and a driven shaft arranged in parallel, both ends of the driving shaft and the driven shaft are rotationally connected with the rack, the driving shaft is connected with a second driving motor and is driven by the second driving motor, both ends of the driving shaft and the driven shaft are provided with transmission pulleys, transmission belts are connected between the driven pulleys at corresponding positions of the driving shaft and the driven shaft, the upper portions of the two transmission belts are fixedly connected with a mounting bracket, the mounting bracket is uniformly distributed with cutting knives along the length direction thereof at equal intervals, and one slide rail is arranged at each end of the rack, the slide rails are arranged in parallel with the circular rollers, and the lower portions of both ends of the mounting bracket are slidably arranged on the two slide rails.

[0017] The driven pulley on the driven rotating shaft is driven to rotate by the transmission belt through the driving pulley on the driving rotating shaft, and the transmission belt is fixedly connected with the mounting frame, so that the mounting frame is driven to move along with the slide rail, thereby realizing the back cutting operation of the cutting knife.

[0018] Further, the cutting knife comprises a cutting circular knife and a mounting seat, and the cutting circular knife is arranged on the mounting seat.

[0019] Through the arrangement of the cutting circular knife, the cutting resistance can be reduced, and the cutting of the plate can be quickly realized.

[0020] Beneficial effects: the automatic back opening and dividing device is arranged, the efficiency of production and the accuracy of division are effectively improved, manual operation of the cutter is avoided, current high labor cost and dangerous process types are solved, labor injury is avoided, production efficiency is improved, higher value can be created for enterprises, and the automatic and intelligent trend of industrial production is met. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is a three-dimensional structure schematic view of the utility model

[0022] Figure 2 is an overall structure front view of the utility model

[0023] Figure 3 is an overall structure top view of the utility model

[0024] Figure 4 is an overall structure side view of the utility model

[0025] Figure 5 is a structure schematic view of the cutting knife in the utility model

[0026] Fig. 1, rack; 2, circular roller transmission assembly; 201, circular roller; 202, first driving motor; 203, driving wheel; 204, driven wheel; 205, feeding pressure roller; 3, down pressure assembly; 301, driving source; 302, telescopic cylinder; 303, telescopic rod; 304, down pressure frame; 305, pressure rod; 4, cutting knife movement assembly; 401, driving rotating shaft; 402, driven rotating shaft; 403, transmission pulley; 404, transmission belt; 405, slide rail; 406, second driving motor; 407, mounting frame; 5, cutting knife; 501, mounting seat; 502, cutting circular knife. DETAILED DESCRIPTION

[0027] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the present utility model will be briefly introduced below in conjunction with the accompanying drawings and descriptions of the embodiments or the prior art. Obviously, the following description of the structure of the accompanying drawings is only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. It should be noted that the description of these embodiments is used to help understand this utility model, but does not constitute a limitation on this utility model.

[0028] Example:

[0029] like Figures 1-5 As shown, this embodiment provides an automatic back-opening and dividing device, including a frame 1, which is a rectangular frame. A top support frame is provided on each side of the frame 1. A roller transmission assembly 2 is horizontally arranged inside the frame 1. A pressing assembly 3 is arranged above the roller transmission assembly 2. The pressing assembly 3 is connected to the top support frame at the top of the frame 1. A cutting blade motion assembly 4 is arranged below the roller transmission assembly 2. The cutting blade motion assembly 4 is fixedly connected to the lower part of the frame 1. The moving direction of the cutting blade motion assembly 4 is perpendicular to the moving direction of the roller transmission assembly 2. A plurality of cutting blades 5 are arranged on the cutting blade motion assembly 4, which are spaced apart inside the roller transmission assembly 2.

[0030] The working process and principle of the above structure are as follows:

[0031] During operation, the KT board is conveyed to frame 1. The roller drive assembly 2 moves the KT board within frame 1. After moving to a predetermined position, the roller drive assembly 2 stops working, the pressing assembly 3 moves downward to press the KT board firmly, and the cutting blade motion assembly 4 starts running, driving the cutting blade 5 to cut the back of the KT board, realizing automatic back opening of the KT board. Afterward, the roller drive assembly 2 continues to run, driving the board to move laterally into the next process, effectively improving production efficiency and the accuracy of cutting, while avoiding accidental injuries caused by manual operation of the cutting blade. This solves the current problems of high labor costs and dangerous processes in factories, avoids labor injuries, improves production efficiency, and creates higher value for enterprises, which is in line with the trend of industrial production automation and intelligence.

[0032] In another embodiment of this utility model, such as Figures 1-5 As shown, the roller transmission assembly 2 includes several horizontally parallel rollers 201. Both ends of all rollers 201 are rotatably connected to the frame 1. A first drive motor 202 is provided at one end of the frame 1. The output end of the first drive motor 202 is coaxially connected to a drive wheel 203. A driven wheel 204 is provided at the end of each roller 201 on the same side as the first drive motor 202. The drive wheel 203 and the driven wheel 204 are connected in a transmission manner. Adjacent driven wheels 204 are connected in a transmission manner to each other.

[0033] The setting of the round roller 201 can transmit and move the plate material along with rotation, the first driving motor 202 drives the driven wheel 204 to rotate through the driving wheel 203, thereby driving the rotation of the round roller 201, and the transportation of the plate material is realized.

[0034] In another embodiment of the present application, as shown in Figures 1-4 The driving wheel 203 is a driving sprocket, the driven wheel 204 is a double-row driven sprocket, and the driving wheel 203 and the driven wheel 204 and the driven wheel 204 are connected through chain transmission.

[0035] The driving wheel 203 adopts a double-row driven sprocket, which can be connected with the driving sprocket and other driven wheels 204, thereby realizing the driving of the round roller 201.

[0036] In another embodiment of the present application, as shown in Figures 1-4 The inlet end of the rack 1 is rotationally provided with a feeding pressure roller 205, and the feeding pressure roller 205 is arranged above the round roller 201 located at the inlet of the rack 1.

[0037] The feeding pressure roller 205 can limit and correct the position of the plate material.

[0038] In another embodiment of the present application, as shown in Figures 1-4 The lower pressing assembly 3 includes four telescopic cylinders 302, the four telescopic cylinders 302 are respectively fixed at four corner positions of the top of the rack 1, the output end of the telescopic cylinder 302 is connected downward with a telescopic rod 303, the four telescopic rods 303 are connected with a rectangular lower pressing frame 304, a plurality of pressing rods 305 are arranged in the lower pressing frame 304, the four telescopic cylinders 302 are connected with a driving source 301, the driving source 301 is a hydraulic pump, and the telescopic cylinder 302 is a hydraulic cylinder.

[0039] The driving source 301 transmits power to the telescopic cylinder 302, so that the telescopic rod 303 in the telescopic cylinder 302 is extended, the lower pressing frame 304 is driven to move downward, the plate material is pressed tightly, and the pressing rods 305 make the pressure more uniform.

[0040] In another embodiment of the present application, as shown in Figures 1-4 The lower pressing assembly 3 includes four telescopic cylinders 302, the four telescopic cylinders 302 are respectively fixed at four corner positions of the top of the rack 1, the output end of the telescopic cylinder 302 is connected downward with a telescopic rod 303, the four telescopic rods 303 are connected with a rectangular lower pressing frame 304, a plurality of pressing rods 305 are arranged in the lower pressing frame 304, the four telescopic cylinders 302 are connected with a driving source 301, the driving source 301 is a gas pressure pump, and the telescopic cylinder 302 is a gas pressure cylinder.

[0041] The driving source 301 transmits power to the telescopic cylinder 302, so that the telescopic rod 303 in the telescopic cylinder 302 is extended, the lower pressing frame 304 is driven to move downwards, the plate is pressed tightly, and the effect of the pressing rod 305 makes the pressure more uniform.

[0042] In another embodiment of the utility model, as shown in Figures 1-4 The lower pressing assembly 3 includes four telescopic cylinders 302, the four telescopic cylinders 302 are fixed at four corner positions on the top of the rack 1, the output end of the telescopic cylinder 302 is connected downward with a telescopic rod 303, four telescopic rods 303 are connected with a rectangular lower pressing frame 304, a plurality of pressing rods 305 are arranged in the lower pressing frame 304, the four telescopic cylinders 302 are connected with a driving source 301, the driving source 301 is a power supply, and the telescopic cylinder 302 is an electric telescopic cylinder.

[0043] The driving source 301 transmits power to the telescopic cylinder 302, so that the telescopic rod 303 in the telescopic cylinder 302 is extended, the lower pressing frame 304 is driven to move downwards, the plate is pressed tightly, and the effect of the pressing rod 305 makes the pressure more uniform.

[0044] In another embodiment of the utility model, as shown in Figures 1-4 The cutting knife movement assembly 4 includes parallelly arranged driving shafts 401 and driven shafts 402, both ends of the driving shaft 401 and the driven shaft 402 are rotationally connected with the rack 1, the driving shaft 401 is connected with a second driving motor 406 and is driven by the second driving motor 406, both ends of the driving shaft 401 and the driven shaft 402 are provided with transmission pulleys 403, transmission belts 404 are connected between the transmission pulleys corresponding to the driving shaft 401 and the driven shaft 402, the upper portions of the two transmission belts 404 are fixedly connected with a mounting frame 407, the cutting knives 5 are uniformly distributed on the mounting frame 407 along the length direction of the mounting frame 407, one slide rail 405 is arranged at each end of the rack 1, the slide rail 405 is parallelly arranged with the circular roller 201, and the lower portions of both ends of the mounting frame 407 are slidably arranged on the two slide rails 405.

[0045] The driving shaft 401 is driven to rotate by the second driving motor 406, the driven pulleys on the driving shaft 401 drive the driven pulleys on the driven shaft 402 to rotate through the transmission belts 404, the transmission belts 404 are fixedly connected with the mounting frame 407, the mounting frame 407 is driven to move along with the slide rail 405, and therefore the back cutting operation of the cutting knife 5 is realized.

[0046] In another embodiment of the utility model, as shown in Figure 5 The cutting knife 5 includes a cutting circular knife 502 and a mounting seat 501, and the cutting circular knife 502 is arranged on the mounting seat 501.

[0047] Through the setting of the cutting circular knife 502, the cutting resistance can be reduced, and the cutting of the plate material can be quickly realized. Finally, it should be explained that: the above only describes the preferred embodiments of the present application, and is not used to limit the protection scope of the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An automated open-back singulating apparatus, characterized by, The utility model provides a cutting device, including frame, the frame is horizontally provided with round roller transmission assembly, round roller transmission assembly top is provided with the down -pressing component, down -pressing component is connected with the upper portion of frame, round roller transmission assembly below is provided with the cutter movement component, the moving direction of cutter movement component is vertically arranged with the motion direction of round roller transmission assembly, a plurality of cutters are arranged on the cutter movement component, and the cutter is interval distribution in the inside of round roller transmission assembly.

2. The automated open-back sectioning apparatus of claim 1, wherein, The utility model discloses a cutting device, including frame, the frame is horizontally provided with round roller transmission assembly, round roller transmission assembly top is provided with the down -pressing component, down -pressing component is connected with the upper portion of frame, round roller transmission assembly below is provided with the cutter movement component, the moving direction of cutter movement component is vertically arranged with the motion direction of round roller transmission assembly, a plurality of cutters are arranged on the cutter movement component, and the cutter is interval distribution in the inside of round roller transmission assembly.

3. The automated open-back sectioning apparatus of claim 2, wherein, The utility model discloses a cutting device, including frame, the frame is horizontally provided with round roller transmission assembly, round roller transmission assembly top is provided with the down -pressing component, down -pressing component is connected with the upper portion of frame, round roller transmission assembly below is provided with the cutter movement component, the moving direction of cutter movement component is vertically arranged with the motion direction of round roller transmission assembly, a plurality of cutters are arranged on the cutter movement component, and the cutter is interval distribution in the inside of round roller transmission assembly.

4. The automated open-back sectioning apparatus of claim 2, wherein, The utility model discloses a cutting device, including frame, the frame is horizontally provided with round roller transmission assembly, round roller transmission assembly top is provided with the down -pressing component, down -pressing component is connected with the upper portion of frame, round roller transmission assembly below is provided with the cutter movement component, the moving direction of cutter movement component is vertically arranged with the motion direction of round roller transmission assembly, a plurality of cutters are arranged on the cutter movement component, and the cutter is interval distribution in the inside of round roller transmission assembly.

5. The automated open-back sectioning apparatus of claim 1, wherein, The utility model discloses a cutting device, including frame, the frame is horizontally provided with round roller transmission assembly, round roller transmission assembly top is provided with the down -pressing component, down -pressing component is connected with the upper portion of frame, round roller transmission assembly below is provided with the cutter movement component, the moving direction of cutter movement component is vertically arranged with the motion direction of round roller transmission assembly, a plurality of cutters are arranged on the cutter movement component, and the cutter is interval distribution in the inside of round roller transmission assembly.

6. The automated open-back splitting apparatus of claim 2, wherein, The utility model discloses a cutting device, including frame, the frame is horizontally provided with round roller transmission assembly, round roller transmission assembly top is provided with the down -pressing component, down -pressing component is connected with the upper portion of frame, round roller transmission assembly below is provided with the cutter movement component, the moving direction of cutter movement component is vertically arranged with the motion direction of round roller transmission assembly, a plurality of cutters are arranged on the cutter movement component, and the cutter is interval distribution in the inside of round roller transmission assembly.

7. The automated open-back dissection device of claim 6, wherein, The utility model discloses a cutting device, including frame, the frame is horizontally provided with round roller transmission assembly, round roller transmission assembly top is provided with the down -pressing component, down -pressing component is connected with the upper portion of frame, round roller transmission assembly below is provided with the cutter movement component, the moving direction of cutter movement component is vertically arranged with the motion direction of round roller transmission assembly, a plurality of cutters are arranged on the cutter movement component, and the cutter is interval distribution in the inside of round roller transmission assembly. The utility model discloses a cutting device, including frame, the frame is horizontally provided with round roller transmission assembly, round roller transmission assembly top is provided with the down -pressing component, down -pressing component is connected with the upper portion of frame, round roller transmission assembly below is provided with the cutter movement component, the moving direction of cutter movement component is vertically arranged with the motion direction of round roller transmission assembly, a plurality of cutters are arranged on the cutter movement component, and the cutter is interval distribution in the inside of round roller transmission assembly.

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