Carton taking device
By designing a material handling, support, and transfer mechanism, the system enables rapid and accurate material handling and folding of cartons, solving the problems of low efficiency and poor stability of existing carton handling devices, improving production efficiency and forming quality, and adapting to adjustments for cartons of different specifications.
Patent Information
- Application Number
- CN202520491207.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-20
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-03-20
AI Technical Summary
Existing carton picking devices are prone to misalignment or tilting of cartons during the picking process, and their design in key aspects such as edge turning and support is not sophisticated enough, making it difficult to meet the needs of efficient and stable production.
A carton picking device was designed, which includes a picking, supporting and transferring mechanism. The flipping mechanism enables fast and accurate picking and folding of the carton. The position of the carton is adjusted by a lead screw and a lead sleeve. The supporting mechanism supports the bottom of the carton. The transferring mechanism delivers the carton to the conveyor table.
It improves the efficiency of cardboard box material handling and forming quality, ensures the stability and forming quality of cardboard boxes during the transfer process, and adapts to the adjustment of cardboard boxes of different specifications.
Smart Images
Figure CN223906057U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to paper box material taking field, especially relate to a paper box material taking device. BACKGROUND
[0002] In the paper box manufacturing industry, the introduction of automatic production line greatly improves production efficiency and quality stability. The material taking and transferring of the paper box as a key step on the production line, its automation degree directly affects the overall production rhythm and cost benefit.
[0003] The existing paper box material taking device is easy to cause the paper box to be misaligned or inclined in the transferring process during the material taking process, which affects the subsequent processing. Although some other devices have basic material taking and transferring functions, they are not designed delicately in the key links such as flanging and supporting, and it is difficult to meet the efficient and stable production demand. UTILITY MODEL CONTENTS
[0004] In view of the above problems, the utility model aims at providing a paper box material taking device, which aims at solving the problems of low efficiency and poor stability of the existing paper box material taking device during material taking.
[0005] The utility model adopts the following technical scheme:
[0006] The paperboard processing and conveying device comprises a machine table, a material taking opening is formed in the machine table, a material taking mechanism, a supporting mechanism and a transferring mechanism are sequentially arranged in the machine table, the transferring mechanism comprises a sliding frame installed in the machine table, a pair of front and rear connecting seats are slidably arranged on the sliding frame, a flanging mechanism is arranged on the front connecting seat, a pair of upper and lower baffles are arranged on the rear connecting seat, a sliding cylinder for driving the rear connecting seat to slide forward and backward is arranged on the front connecting seat, the flanging mechanism comprises a rotatingly installed turnover shaft, a turnover arm is arranged at one end of the turnover shaft, a turnover gear is arranged at the other end of the turnover shaft, a straight rack is further arranged on the front connecting seat and is in meshing connection with the turnover gear, and a turnover cylinder for driving the straight rack to move forward and backward is further arranged in the front connecting seat.
[0007] Further, a silk sleeve is arranged on the front connecting seat, a screw rod is rotatably arranged in the machine table, the screw rod penetrates into the silk sleeve, and a rotating handle is arranged at the end of the screw rod outside the machine table.
[0008] Further, the material taking mechanism comprises a sliding frame, a group of suction cups are arranged above the sliding frame, the upper and lower ends of the sliding frame are slidably installed in the machine table through sliding seats, a moving plate is rotatably arranged on the upper sliding seat, a long slot is formed below the moving plate, a limiting wheel is rotatably arranged below the machine table and is embedded into the long slot, a material taking cylinder is rotatably arranged in the machine table, and the driving shaft of the material taking cylinder is in rotary connection with the moving plate.
[0009] Further, the supporting mechanism comprises a supporting base, a left and right pair of supporting frames are rotatably arranged on the supporting base, a supporting circular tube is arranged above the supporting frames, and a pair of supporting air cylinders are rotatably arranged on the machine table and used for driving the supporting frames to rotate.
[0010] Further, a guide strip is arranged on the lower baffle.
[0011] The paper box taking device has the advantages that: 1. Through the design of the taking mechanism, the supporting mechanism and the transferring mechanism, the paper box can be quickly and accurately taken, the edges of the bottom of the paper box are folded, the paper box is transferred to the conveying table, and the production efficiency is improved.
[0012] 2. The design of the folding mechanism enables the paper box to complete the folding operation during the transferring process, and the forming quality of the paper box is improved.
[0013] 3. Through the cooperation of the lead screw and the lead sleeve, the front connecting seat can be moved left and right on the slide frame, and the position of the paper box is adjusted. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a whole view of the paper box taking device.
[0015] Figure 2 It is a schematic view of the folding mechanism.
[0016] Figure 3 It is a schematic view of the folding mechanism. DETAILED DESCRIPTION
[0017] In order to make the patent purposes, technical solutions and advantages of the present application clearer, the present application will be further described in detail below with reference to the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application and do not limit the present application.
[0018] In order to illustrate the technical solutions of the present application, the following specific examples are used to illustrate the technical solutions of the present application.
[0019] In order to facilitate the description, only parts related to the embodiments of the present application are shown.
[0020] In combination with Figures 1-3As shown, the paperboard processing conveying device comprises a machine table 1, the machine table 1 is provided with a material taking opening 2, and the machine table 1 is sequentially provided with a material taking mechanism, a supporting mechanism and a moving mechanism. The moving mechanism comprises a sliding frame 4 installed in the machine table 1, a front and back pair of connecting seats are slidably arranged on the sliding frame 4, the front connecting seat is marked as 51, and the rear connecting seat is marked as 52. The front connecting seat 51 is provided with a flanging mechanism, the rear connecting seat 52 is provided with an upper and lower pair of baffles 6, the front connecting seat 51 is provided with a sliding cylinder 7 for driving the rear connecting seat 52 to slide forward and backward, the flanging mechanism comprises a rotatingly installed turnover shaft 8, one end of the turnover shaft 8 is provided with a turnover arm 9, the other end of the turnover shaft 8 is provided with a turnover gear 10, the front connecting seat 51 is further provided with a straight rack 11, and the straight rack 11 is in engagement with the turnover gear 10, and the front connecting seat 51 is further provided with a turnover cylinder 12 for driving the straight rack 11 to move forward and backward.
[0021] At present, the carton produced is in an integral and folded state, and the folded carton is two layers. In actual conditions, a material placing rack (not shown in the figure) is arranged at the material taking opening, the material placing rack is stacked with a proper amount of cartons, and the machine table is further provided with a conveying table. When the cartons are sequentially sent to the conveying table one by one, the packaging cartons on the material placing rack need to be moved to the upper side of the supporting mechanism in sequence at first, and at this time, the cartons are in an unfolded state. The flanging mechanism and the conveying table are located at the front and back ends of the cartons, and the conveying table 13 is provided with a guide edge seat 14 at the front end.
[0022] At this time, the turnover mechanism turns the front bottom edge of the carton inward to perform flanging, then the supporting mechanism pushes the left and right two bottom edges of the carton to turn inward to perform flanging, after the flanging is completed, the left and right two bottom edges press the front bottom edge, and at the same time, the supporting mechanism supports the bottom of the carton, and finally the moving mechanism is used to move the carton to the conveying table. When the carton is moved to the conveying table, the rear bottom edge of the carton also completes the flanging after passing through the guide edge seat.
[0023] When the flanging mechanism is used to perform flanging on the front bottom edge of the carton, the turnover arm is arranged towards the front bottom edge. At this time, the turnover cylinder drives the straight rack to slide, under the linkage of the turnover gear, the turnover arm rotates towards the front bottom edge, the turnover arm pushes the front bottom edge to turn inward until the flanging is completed, then the supporting mechanism completes the flanging of the left and right two bottom edges of the carton, and the left and right two bottom edges press the front bottom edge. Finally, the sliding cylinder drives the rear connecting seat to move backward until the carton is sent to the conveying table.
[0024] As a preferred structure, as shown in Figure 1The supporting mechanism comprises a supporting base 15, a pair of supporting frames 16 rotatably arranged on the supporting base 15, and a supporting circular tube 17 arranged above the supporting frames 16. A pair of supporting cylinders 18 are rotatably arranged on the machine table 1 and used to drive the supporting frames 13 to rotate.
[0025] During the process of taking out the carton, the two supporting frames are fully opened. When the carton is sent above the supporting mechanism, the two supporting circular tubes are respectively located outside the left and right bottom edges of the carton. After the bottom edge completes the folding action, the two supporting cylinders are simultaneously rotated inward, and under the driving of the supporting frames, the supporting circular tubes are rotated inward. The two supporting circular tubes push the left and right bottom edges to turn inward until the folding action is completed, and then the two supporting circular tubes support the carton. Then, under the pushing of the upper and lower baffles, the carton slides along the length direction of the supporting circular tube to the conveying table. During the process, when the front bottom edge of the carton passes through the guide edge seat, the folding action is also completed. That is, when the carton is pushed to the conveying table, the four bottom edges of the carton complete the folding action.
[0026] In the structure, as Figures 1-2 the taking-out mechanism comprises a sliding frame 19, a group of suction cups 20 arranged above the sliding frame 19, and upper and lower sliding seats 21 slidably arranged in the machine table 1. The upper sliding seat 21 is rotatably provided with a moving plate 22, the lower side of the moving plate 22 is provided with a long slot 23, the lower side of the machine table 1 is rotatably provided with a limiting wheel 24, the limiting wheel 24 is embeddedly arranged in the long slot 23, and the machine table 1 is rotatably provided with a taking-out cylinder 25, the driving shaft of the taking-out cylinder 25 is rotatably connected with the moving plate 22.
[0027] When the taking-out mechanism is used to transfer the carton on the feeding frame to the position above the supporting mechanism, the sliding frame moves towards the feeding frame until the suction cups adsorb the carton. Then, the sliding frame reversely moves until the carton is transferred to the required position. When the sliding frame needs to slide in the machine table, the taking-out cylinder drives the moving plate to rotate leftward and rightward, and the moving plate drives the sliding frame to slide leftward and rightward while rotating. Meanwhile, the limiting wheel slides in the long slot during the rotation of the moving plate, and under the limiting action of the limiting wheel, the sliding of the sliding frame is more stable.
[0028] In the device, as Figure 2 a silk sleeve 261 is arranged on the front connecting seat 51, a lead screw 26 is rotatably arranged in the machine table 1 and penetrates into the silk sleeve, and a rotating handle 27 is arranged on the end of the lead screw 26 outside the machine table.
[0029] In actual situation, the position of the front and rear slides can be adjusted to adapt to different sizes of cartons. When adjusting the front and rear slides, only need to rotate the rotating handle. When rotating the rotating handle, the lead screw is also rotated synchronously, the lead sleeve drives the front connecting seat to move forward and backward on the slide frame. Since the front and rear connecting seats are connected by the slide cylinder, when the front connecting seat moves forward and backward on the slide frame, the rear connecting seat also moves synchronously.
[0030] In the structure, a pair of upper and lower baffles are arranged on the rear connecting seat, and a guide strip 28 is arranged on the lower baffle 6. When the carton is transferred to the upper side of the supporting mechanism, the guide strip plays a guiding and limiting role on the carton.
[0031] The above only describes the preferred embodiment of the present application, and is not intended to limit the present application. Any modification, equivalent replacement and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A carton unscrambler characterized by: The paper box taking device comprises a machine table, a taking opening is formed in the machine table, a taking mechanism, a supporting mechanism and a moving mechanism are sequentially arranged in the machine table, the moving mechanism comprises a sliding frame installed in the machine table, a front and back pair of connecting seats are slidably arranged on the sliding frame, a flanging mechanism is arranged on the front connecting seat, an up and down pair of baffles are arranged on the rear connecting seat, a sliding cylinder for driving the rear connecting seat to slide forward and backward is arranged on the front connecting seat, the flanging mechanism comprises a rotatingly installed turnover shaft, a turnover arm is arranged at one end of the turnover shaft, a turnover gear is arranged at the other end of the turnover shaft, a straight rack is further arranged on the front connecting seat and is in mesh with the turnover gear, and a turnover cylinder for driving the straight rack to move forward and backward is further arranged in the front connecting seat.
2. A carton retrieval device as claimed in claim 1, wherein: A silk sleeve is arranged on the front connecting seat, a screw rod is rotatably arranged in the machine table, the screw rod penetrates into the silk sleeve, and a rotating handle is arranged at the end of the screw rod outside the machine table.
3. A carton retrieval device according to claim 2, wherein: The taking mechanism comprises a sliding frame, a group of suction cups are arranged above the sliding frame, the upper and lower ends of the sliding frame are slidably installed in the machine table through sliding seats, a moving plate is rotatably arranged on the upper sliding seat, a long groove is formed below the moving plate, a limiting wheel is rotatably arranged below the machine table and is embeddedly installed in the long groove, a taking cylinder is rotatably arranged in the machine table, and the driving shaft of the taking cylinder is rotatably connected with the moving plate.
4. A carton retrieval device according to claim 3 wherein: The supporting mechanism comprises a supporting seat, a left and right pair of supporting frames are rotatably arranged on the supporting seat, supporting circular tubes are arranged above the supporting frames, and a pair of supporting cylinders are rotatably arranged on the machine table and are used for driving the supporting frames to rotate.
5. The carton unscrambling apparatus of claim 4 wherein: A guide strip is arranged on the lower baffle.