Packaging tin wall cutting device

Abstract

The invention relates to the technical field of packaging tin wall cutting, in particular to a packaging tin wall cutting device which comprises a cutting platform, a tin roll cutting mechanism and a cutting mechanism. The can roll cutting mechanism is mounted on the cutting platform and connected with one end of the cutting mechanism, and the can roll cutting mechanism is used for cutting a can roll into pieces; the cutting mechanism is mounted on the cutting platform, and is used for cutting the can roll material which is cut into pieces to form a can wall; the cutting mechanism is provided with a cutting part, and the cutting part is rotationally mounted on the cutting mechanism; a material receiving assembly is installed on the can roll cutting mechanism and provided with an extending part, and the extending part is in sliding connection with the cutting platform. A material distributing mechanism is installed on one side of the material receiving assembly, located between the cutting mechanism and the material receiving assembly and used for grabbing can rolls cut into sheets on the material receiving assembly. According to the scheme, the operation process of cutting the tank wall of the packaging tank is simplified, the cutting efficiency is improved, meanwhile, the quality of a cut surface is ensured, and potential safety hazards are eliminated.

Description

Technical Field

[0001] The present application relates to the technical field of packaging can wall cutting, and in particular to a packaging can wall cutting device. Background Art

[0002] In the production process of packaging cans, it is often necessary to cut the can wall to meet different packaging requirements. At present, most of the existing cutting devices are complicated to operate, the cutting efficiency is not high, and the quality of the cut surface is uneven, which affects the overall quality and appearance of the packaging can. This not only limits the production efficiency, but also increases the production cost.

[0003] Existing packaging can wall cutting technologies usually use manual or semi-automatic cutting machines, which often require operators to have a high level of skills, and it is difficult to ensure cutting efficiency and accuracy. For example, in manual mode, the cutting line is prone to deviation due to unstable manual control, and although semi-automatic equipment reduces the labor burden to a certain extent, there is still the problem of frequent adjustments during continuous work.

[0004] The existing cutting devices are complicated to operate, inefficient, have uneven cutting surfaces, and have certain safety hazards. The quality and aesthetics are still relatively low. Summary of the invention

[0005] In order to simplify the operational process of cutting the wall of a packaging can, improve cutting efficiency while ensuring the quality of the cut surface, and eliminate potential safety hazards, the present application provides a packaging can wall cutting device.

[0006] The present application provides a packaging can wall cutting device, which adopts the following technical solution: A packaging can wall cutting device, comprising: A cutting platform, the cutting platform is used to carry a load; A splitting mechanism, the splitting mechanism is installed on the cutting platform, and the splitting mechanism is used to split the can coil material that has been cut into pieces; A can coil cutting mechanism, the can coil cutting mechanism is mounted on the cutting platform and connected to one end of the dividing mechanism; The segmentation mechanism comprises a cutting portion, and the cutting portion is rotatably mounted on the segmentation mechanism; A material receiving assembly is installed on the can coil cutting mechanism, and the material receiving assembly has an extension part, and the extension part is slidably connected with the cutting platform; A material dividing mechanism is installed on one side of the material receiving assembly, and the material dividing mechanism is located between the dividing mechanism and the material receiving assembly, and the material dividing mechanism is used to grab the can coil sheets that have been cut on the material receiving assembly.

[0007] By adopting the above technical scheme, the can coil cutting mechanism is used to convey the can coil for preparing the can wall and to cut the can coil, the material receiving assembly is used to receive the cut can coil sheets and stack them into stacks; the dividing mechanism is used to divide the cut can coil sheets fed from the material dividing mechanism; when it is necessary to prepare the can wall, the can coil cutting mechanism cuts the can coil, and the packaged can coil is changed from a roll to a sheet, and the sheet is gradually stacked on the material receiving assembly after being processed by the can coil cutting mechanism. At the same time, the extension part of the material receiving assembly is adjusted to the length suitable for the cut sheet, so that the sheet can be neatly stacked into stacks, and the material dividing mechanism feeds the sheets stacked on the material receiving assembly into the dividing mechanism one by one in turn, and after being divided The can wall sheet for preparing the corresponding specification of the packaging can is obtained by the mechanism processing; in the above scheme, the can coil cutting mechanism and the material receiving assembly cooperate to realize the processing technology of multiple aspects such as the can coil conveying, sheet cutting and sheet stacking, and the material dividing mechanism cooperates with the cutting part of the dividing mechanism to rotate and cut the sheet, so as to realize the automatic conveying of the sheet and the safe preparation of the can wall, thereby simplifying the operation process of cutting the packaging can wall and eliminating potential safety hazards; by cutting the sheet by rotating cutting, the cutting edge is smoother, which can reduce additional grinding or finishing, save subsequent processing time and cost, improve the cutting efficiency, and ensure the quality of the cutting surface.

[0008] Optionally, the can roll cutting mechanism comprises: A cutting frame, the cutting frame is fixedly mounted on the cutting platform; A reel assembly, the reel assembly is passed through the reel of the can reel and is detachably connected to the can reel; The two ends of the reel assembly are rotatably connected to the cutting frame respectively; A coil feeding assembly, the coil feeding assembly is mounted on the cutting platform, one end of the coil feeding assembly is connected to the can coil; A cutting assembly is installed between the roll feeding assembly and the reel assembly.

[0009] By adopting the above technical scheme, when it is necessary to cut the can roll, the reel assembly is inserted into the can roll, and then the reel assembly is placed on the cutting frame, and one end of the can roll is passed through the conveying part of the roll feeding assembly and the cutting assembly in sequence. After one end of the can roll is in the feeding position, the roll feeding assembly works to feed the can roll into the cutting assembly for cutting processing, and the obtained sheet falls into the receiving area of ​​the receiving assembly under the processing of the roll feeding assembly, and so on. The sheets are stacked on the receiving assembly for the material separation assembly to take the material and feed it into the segmentation mechanism for segmentation processing. The roll feeding assembly and the cutting assembly are set to realize the automatic transportation of the can roll, so that the can roll can accurately enter the cutting assembly for preliminary cutting and slicing, realize automatic cutting, reduce the demand for workers' professional skills, and improve cutting efficiency.

[0010] Optionally, the coil feeding assembly includes: A coil feeding support plate, the coil feeding support plate being slidably mounted on the cutting frame; A grabbing component, the grabbing component is slidably mounted on the coil feeding support plate, and the grabbing component is used to grab the can coil; A grabbing driving component, wherein the grabbing driving component is installed on the cutting frame, one end of the roll feeding support plate is drivingly connected to the grabbing driving component, and the grabbing driving component is used to drive the grabbing component to slide relative to the cutting frame; The cutting frame is provided with a guide portion, the grabbing component has a contact portion, the contact portion is in active contact with the guide portion, and the guide portion is used to guide the grabbing component to move downward relative to the cutting frame; The grabbing component is sleeved with a first elastic component, and the first elastic component is elastic; One end of the first elastic member abuts against the contact portion, and the other end abuts against the roll-feeding support plate; A power-assisting component is installed on the cutting frame and is located between the cutting assembly and the reel assembly. The power-assisting component is used to drive the can roll to move.

[0011] By adopting the above technical scheme, when it is necessary to cut the can roll, the reel assembly is inserted into the can roll, and then the reel assembly is placed on the cutting frame, and one end of the can roll is passed through the power-assisting component of the roll-feeding component and the cutting component in sequence, until one end of the can roll is in the feeding position, and the grabbing driving component drives the roll-feeding support plate to slide, so that the contact part of the grabbing component is guided by the guide part, and the grabbing end of the grabbing component descends to grab one end of the can roll, so as to cooperate with the power-assisting component to pull the can roll to the required cutting specifications, and then perform the cutting process; the above scheme realizes the automatic conveying of the can roll, so that the can roll accurately enters the cutting component for preliminary cutting and slicing, realizes automatic cutting, reduces the demand for workers' professional skills, and improves cutting efficiency; and by arranging the grabbing component to pull one end of the can roll, the problem of the can roll being stuck under the unidirectional force of the power-assisting component can be reduced.

[0012] Optionally, the material distribution mechanism includes: A material distribution rack, the material distribution rack is installed on the cutting platform; A material taking component, which is slidably mounted on the material distribution frame and is used to grab the can coil sheets cut on the material receiving component; A translation assembly, the translation assembly is mounted on the material distribution frame, the material taking assembly is in transmission connection with the translation assembly, and the translation assembly is used to drive the material taking assembly to slide relative to the material distribution frame; A pushing assembly is installed on the cutting platform, the pushing assembly is located on one side of the dividing mechanism, and the pushing assembly is used to drive the sheet material into the dividing mechanism.

[0013] By adopting the above technical solution, when it is necessary to split the cut can coil, the translation component drives the material picking component to move to the top of the material receiving component, the material picking component grabs the sheet, the translation component drives the material picking component to move to the feeding position of the splitting mechanism, the material picking component places the sheet at the feeding position, and the pushing component works to push the sheet into the splitting mechanism to split it into can walls; by setting the translation component, the material picking component and the pushing component, automatic material sorting and feeding are realized, which improves safety while also improving the problem of easy deviation of the cutting line due to unstable manual control and the problem of frequent adjustments during continuous work.

[0014] Optionally, the segmentation mechanism includes: a first segmentation component; A second dividing assembly, wherein the first dividing assembly and the second dividing assembly are rotatably mounted on the dividing table, and the first dividing assembly is located above the second dividing assembly; The first splitting assembly and the second splitting assembly are respectively provided with a cutting part; A first driving assembly, wherein the first driving assembly is mounted on the material distribution frame, one end of the first segmentation assembly is connected to the first driving assembly through a linkage assembly, and the first driving assembly drives the first segmentation assembly to rotate relative to the material distribution frame; The second driving assembly is installed on the material distribution rack, one end of the second dividing assembly is connected to the second driving assembly through a transmission assembly, and the second driving assembly is used to drive the second dividing assembly to rotate relative to the material distribution rack.

[0015] By adopting the above technical scheme, the first driving assembly and the second driving assembly respectively synchronously drive the first splitting assembly and the second splitting assembly to rotate, the first driving assembly drives the first splitting assembly to rotate through the linkage assembly, the first splitting assembly and the second splitting assembly respectively drive the cutting part installed on the main body to rotate, the cutting part cuts the sheet pushed by the pushing assembly to obtain multiple pieces of can wall, and the sheet is cut by rotary cutting, the cutting edge is smoother, which can reduce additional grinding or trimming, save subsequent processing time and cost, improve cutting efficiency while ensuring the quality of the cutting surface.

[0016] Optionally, the linkage component includes: A first hinged component, one end of which is hinged to the first driving assembly; a second hinged component, one end of which is sleeved on the first hinged component, and the other end of which is hinged to the first splitting component and detachably connected to the first splitting component; The first hinge component has a penetration portion, and the second hinge component has a guide portion. The penetration portion is inserted into the guide portion, and the penetration portion is slidably connected to the guide portion.

[0017] By adopting the above technical solution, the first driving component drives the first hinged component to rotate, the first hinged component drives the second hinged component to rotate, the second hinged component drives the first splitting component to rotate, thereby driving the cutting part to rotate, and the penetration portion of the first hinged component is slidably connected with the guide portion of the second hinged component, so that the first hinged component can slide along the second hinged component to achieve extension and retraction, which is conducive to adapting the installation position of the first driving component. When the installation position of the first driving component is offset or the height is insufficient, the first driving component needs to be disassembled, adjusted, or padded with objects, thereby improving applicability.

[0018] Optionally, the first dividing assembly is also slidably connected to the material dividing rack; The material distribution frame is provided with an adjusting component and a supporting component, one end of the supporting component is rotatably connected to the end of the first cutting assembly, and the other end is rotatably connected to the material distribution frame; The adjusting component is sleeved on the supporting component and is rotatably connected to the supporting component, and one end of the adjusting component is in contact with the surface of the material distribution rack; A second elastic component is sleeved on the supporting component, one end of the second elastic component abuts against the material distribution rack, and the other end abuts against the end of the supporting component, and the second elastic component has elastic force.

[0019] By adopting the above technical solution, when the thickness of the tank wall changes, the adjusting component is rotated, and the supporting component is driven by the adjusting component to rotate relative to the material distribution frame, thereby driving the first dividing component to move relative to the material distribution frame to achieve the spacing between the first dividing component and the second dividing component, and during the movement of the first dividing component, the first hinge component contracts or extends relative to the second hinge component, so that when the position of the first dividing component changes, there is no need to disconnect the mechanical connection between the linkage component and the first dividing component, thereby improving the convenience of adjustment; at the same time, the second elastic component is sleeved on the supporting component, and can increase the pressure between the adjusting component and the material distribution frame by applying axial tension to the adjusting component through the supporting component, so as to deal with the situation that the adjusting component becomes loose when it is vibrated by the rotation of the first dividing component, resulting in the rotation of the supporting component, thereby improving the support stability of the adjusting component and the supporting component to the first dividing component. Optionally, a material collecting mechanism is provided on the material distribution rack, and the material collecting mechanism is located on one side of the dividing mechanism, and the material collecting mechanism is used to separate the multiple pieces of can wall obtained by stacking and dividing.

[0020] By adopting the above technical solution, the collecting mechanism can separate and stack the multiple pieces of tank wall divided by the dividing mechanism, thereby improving the neatness, processing efficiency and convenience of collecting materials, and facilitating transfer or transportation to the next process.

[0021] Optionally, the material collecting mechanism includes: An adjusting guide rail, wherein the adjusting guide rail is installed on the material distribution rack; A telescopic component, wherein the telescopic component is mounted on the material distribution frame, and one end of the telescopic component is slidably connected to the guide plate; A plurality of partitioning components, which are slidably mounted on the material distribution rack and are spaced apart, and are used to space the plurality of can walls cut by the dividing mechanism; One end of each of the plurality of partition components is connected to the telescopic component respectively; A displacement assembly, the displacement assembly being rotatably connected to the movable end of the telescopic assembly; The displacement assembly has a force-enhancing portion, the force-enhancing portion has elastic force, and the force-enhancing portion is pressed tightly against the surface of the adjusting guide rail.

[0022] By adopting the above technical scheme, when the specifications of the divided tank wall change, the shift assembly is rotated according to the specifications of the tank wall so that its force-enhancing part is out of contact with the adjustment guide rail, and then the shift assembly is pushed to extend or contract the telescopic assembly. After the adjustment is completed, the shift assembly is rotated so that its force-enhancing part is pressed against the adjustment guide rail to lock the movable end of the telescopic assembly. At the same time, the spacing between the cutting parts is adjusted to adapt to cutting tank walls of corresponding specifications. In the above scheme, by pushing the shift assembly to move, the telescopic assembly can drive multiple groups of partition assemblies to move, thereby realizing the spacing adjustment between multiple groups of partition assemblies, thereby adapting to the width or specifications of the tank wall, and improving the applicability and convenience of adjustment.

[0023] Optionally, a dust removal component is provided on the cutting frame, and the dust removal component is installed in the direction of the cutting assembly, and the dust removal component is used to remove objects adsorbed on the surface of the can roll.

[0024] By adopting the above technical solution, the dust removal component removes most of the objects adsorbed on the surface of the can roll, reducing the occurrence of surface scratches and protrusions of the can roll during processing, thereby improving the overall quality and aesthetics of the packaging can.

[0025] In summary, this application has the following beneficial effects: 1. The can coil cutting mechanism and the material receiving assembly cooperate to realize the processing technology of can coil conveying, sheet cutting and sheet stacking. The material dividing mechanism cooperates with the cutting part of the dividing mechanism to rotate and cut the sheet, so as to realize the automatic conveying of the sheet and the safe preparation of the can wall, thereby simplifying the operation process of cutting the can wall and eliminating potential safety hazards. The sheet is cut by rotating cutting, and the cutting edge is smoother, which can reduce additional grinding or finishing, save subsequent processing time and cost, improve cutting efficiency and ensure the quality of the cutting surface. 2. By setting up the power-assisting component, the automatic conveying of the can coil is realized, so that the can coil can accurately enter the cutting component for preliminary cutting and slicing, realizing automatic cutting, reducing the demand for workers' professional skills and improving cutting efficiency; and by setting up a grabbing component to pull one end of the can coil, the problem of the can coil being stuck under the unidirectional force of the power-assisting component can be reduced.

[0026] 3. Automatic material sorting and feeding are achieved by setting up translation components, material picking components and material pushing components. While improving safety, it also solves the problem of easy deviation of the cutting line due to unstable manual control and the problem of frequent adjustments during continuous work.

[0027] 4. By setting an adjusting component, a supporting component and a second elastic component, the distance between the first dividing component and the second dividing component can be adjusted, and the second elastic component transmits axial tension to the adjusting component through the supporting component, so that the pressure between the adjusting component and the material distribution rack is increased. This can deal with the situation where the adjusting component becomes loose when it is vibrated by the rotation of the first dividing component, causing the supporting component to rotate, thereby improving the supporting stability of the adjusting component and the supporting component to the first dividing component; and by setting a linkage component, when the position of the first dividing component changes, there is no need to disconnect the connection between the linkage component and the first dividing component, thereby improving the convenience of adjustment.

[0028] 5. By setting up a shift component, a telescopic component and a partition component, the shift component can be pushed to move, so that the telescopic component can drive multiple groups of partition components to move, thereby adjusting the spacing between multiple groups of partition components, thereby adapting to the width or specifications of the tank wall, improving applicability and adjustment convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is an overall structural view of a packaging can wall cutting device according to an embodiment; Figure 2 This is a structural view of a can roll cutting mechanism in a can wall cutting device for packaging cans in an embodiment; Figure 3 This is a view of the internal structure of a can roll cutting mechanism in a can wall cutting device for packaging cans in an embodiment; Figure 4 This is a structural view of a segmentation mechanism and a material separation mechanism in a packaging can wall cutting device in an embodiment; Figure 5 is a front view of a segmentation mechanism in a packaging can wall cutting device in an embodiment; Figure 6 is a side view of a segmentation mechanism in a packaging can wall cutting device according to an embodiment; Figure 7 The present invention is a structural view of a positioning component in a packaging can wall cutting device according to an embodiment.

[0030] Description of reference numerals: 1. Cutting platform; 2. can coil cutting mechanism; 21. cutting frame; 22. material receiving assembly; 220. extension part; 23. reel assembly; 24. coil feeding assembly; 240. coil feeding support plate; 241. grabbing component; 242. grabbing driving component; 243. power assist component; 244. first elastic component; 245. guide part; 246. contact part; 25. cutting assembly; 3. Splitting mechanism; 31. First splitting assembly; 32. Second splitting assembly; 33. First driving assembly; 34. Second driving assembly; 35. Linkage assembly; 350. First hinged component; 351. Second hinged component; 36. Cutting part; 360. Ladder-shaped slide; 37. Adjusting component; 38. Supporting component; 39. Second elastic component; 4. Material distribution mechanism; 41. Material distribution rack; 42. Material taking assembly; 43. Translation assembly; 44. Material pushing assembly; 5. Material collection mechanism; 51. Adjustment guide rail; 52. Telescopic assembly; 53. Multiple partition assemblies; 54. Shift assembly; 540. Force amplification unit; 55. Waste collection box; 6. Positioning component; 61. Positioning pull rod; 62. Positioning spring; 63. Square groove; 7. Dust removal component. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1-7 This application is described in further detail.

[0032] The present application embodiment discloses a packaging can wall cutting device, see Figure 1 , including a cutting platform 1, a can coil cutting mechanism 2 and a splitting mechanism 3; the can coil cutting mechanism 2 is installed on the cutting platform 1 and connected to one end of the splitting mechanism 3, the can coil cutting mechanism 2 is used to cut the can coil into sheets; the splitting mechanism 3 is installed on the cutting platform 1, the splitting mechanism 3 is used to split the can coil material that has been cut into sheets to form a can wall; the splitting mechanism 3 has a cutting part 36, and the cutting part 36 is rotatably installed on the splitting mechanism 3; a material receiving component 22 is installed on the can coil cutting mechanism 2, the material receiving component 22 has an extension part 220, and the extension part 220 is slidably connected to the cutting platform 1; a material dividing mechanism 4 is installed on one side of the material receiving component 22, and the material dividing mechanism 4 is located between the splitting mechanism 3 and the material receiving component 22, and the material dividing mechanism 4 is used to grab the can coil that has been cut into sheets on the material receiving component 22.

[0033] The can coil cutting mechanism 2 cooperates with the material receiving assembly 22 to realize multiple processing techniques such as can coil conveying, sheet cutting and sheet stacking. The material dividing mechanism 4 cooperates with the cutting part 36 of the dividing mechanism 3 to rotate and cut the sheet, thereby realizing automatic conveying of the sheet and safe preparation of the can wall, thereby simplifying the operating process of cutting the can wall of the packaging can and eliminating potential safety hazards. By cutting the sheet by rotating cutting, the cutting edge is smoother, which can reduce additional grinding or trimming, save subsequent processing time and cost, improve cutting efficiency, and ensure the quality of the cutting surface.

[0034] See also Figure 2 and Figure 3 Furthermore, the can roll cutting mechanism 2 includes a cutting frame 21, a reel assembly 23, a roll feeding assembly 24 and a cutting assembly 25. The cutting frame 21 is fixedly mounted on the cutting platform 1; the reel assembly 23 is passed through the reel of the can roll and is detachably connected to the can roll; both ends of the reel assembly 23 are rotatably connected to the cutting frame 21 respectively; the roll feeding assembly 24 is mounted on the cutting platform 1, and one end of the roll feeding assembly 24 is connected to the can roll; the cutting assembly 25 is mounted between the roll feeding assembly 24 and the reel assembly 23.

[0035] Specifically, the reel assembly 23 includes reel sleeves, which are arranged in pairs. One end of each reel sleeve is inserted into the shaft core column of the can roll, and the other end is rotatably connected to the cutting frame 21.

[0036] The roll feeding assembly 24 includes a roll feeding support plate 240, a grabbing component 241, a grabbing drive component 242 and a power-assisting component 243. The roll feeding support plate 240 is slidably mounted on the cutting frame 21; the grabbing component 241 is slidably mounted on the roll feeding support plate 240, and the grabbing component 241 is used to grab the can roll; the grabbing drive component 242 is mounted on the cutting frame 21, and one end of the roll feeding support plate 240 is transmission-connected to the grabbing drive component 242, and the grabbing drive component 242 is used to drive the grabbing component 241 to slide relative to the cutting frame 21; the power-assisting component 243, the power-assisting component 243 is mounted on the cutting frame 21, and is located between the cutting assembly 25 and the reel assembly 23, and the power-assisting component 243 is used to drive the can roll to move.

[0037] The grabbing driving component 242 is specifically a grabbing cylinder, which is fixedly installed on the cutting frame 21 and is installed toward the position where the power-assisting component 243 is located.

[0038] The power-assisting component 243 specifically consists of two power-assisting transmission rollers, two power-assisting drive motors, a discharge conveyor belt and a discharge drive motor. The two power-assisting transmission rollers are installed one above and one below in parallel on the cutting frame 21. The two power-assisting drive motors are fixedly installed on the cutting frame 21 respectively. The two power-assisting transmission rollers are respectively connected to the output spindles of the two power-assisting drive motors; the discharge conveyor belt and the discharge drive motor are respectively installed on the cutting frame 21, and one end of the discharge conveyor belt is connected to the material receiving assembly 22; the active roller of the discharge conveyor belt is fixedly connected to the output spindle of the discharge drive motor; the discharge conveyor belt is used to transport the cut sheets to the material receiving assembly 22.

[0039] A guiding portion 245 is provided on the cutting frame 21, and the grabbing component 241 has a contact portion 246, which is in movably contact with the guiding portion 245, and the guiding portion 245 is used to guide the grabbing component 241 to move downward relative to the cutting frame 21; a first elastic component 244 is sleeved on the grabbing component 241, and the first elastic component 244 is elastic; one end of the first elastic component 244 abuts against the contact portion 246, and the other end abuts against the roll feeding support plate 240.

[0040] The grabbing component 241 includes a plurality of grabbing columns and a plurality of electromagnets. The plurality of grabbing columns are installed at intervals on the roll feeding support plate 240. The plurality of electromagnets are installed on the ends of the plurality of grabbing columns respectively. The contact portion 246 is specifically a hemispherical body protruding from the ends of the grabbing columns. The guide portion 245 is specifically an inclined guide plate, which is used to guide the up and down displacement of the plurality of grabbing columns. The first elastic component 244 is specifically a first spring.

[0041] The cutting assembly 25 includes a strip cutter and a cutting cylinder. The cutting cylinder is fixedly mounted on the cutting frame 21 and is mounted toward the cutting platform 1. The strip cutter is fixedly connected to the piston rod of the cutting cylinder.

[0042] See also Figure 4 and Figure 5 Furthermore, the material dividing mechanism 4 includes a material dividing frame 41, a material picking component 42, a translation component 43 and a material pushing component 44. The material dividing frame 41 is installed on the cutting platform 1; the material picking component 42 is slidably installed on the material dividing frame 41, and the material picking component 42 is used to grab the cut can coil sheet on the receiving component 22; the translation component 43 is installed on the material dividing frame 41, and the material picking component 42 is transmission-connected with the translation component 43, and the translation component 43 is used to drive the material picking component 42 to slide relative to the material dividing frame 41; the pushing component 44 is installed on the cutting platform 1, and the pushing component 44 is located on one side of the dividing mechanism 3, and the pushing component 44 is used to drive the sheet into the dividing mechanism 3.

[0043] Specifically, the material picking assembly 42 includes a material picking cylinder and a material picking electromagnet. The material picking cylinder is fixedly installed on the material distribution frame 41 and is installed toward the cutting platform 1; the material picking electromagnet is fixedly connected to the piston rod of the material picking cylinder.

[0044] The translation assembly 43 includes a translation screw and a translation drive motor. The translation screw is rotatably mounted on the material distribution frame 41, and the translation drive motor is fixedly mounted on the material distribution frame 41. One end of the translation screw is drivingly connected to the output spindle of the translation drive motor.

[0045] The pushing assembly 44 includes a pushing support plate and a pushing cylinder. The pushing cylinder is installed on the bottom surface of the cutting platform 1. One end of the pushing support plate passes through the cutting platform 1 and is slidably connected to the cutting platform 1, and the other end is fixedly connected to the piston rod of the pushing cylinder.

[0046] See also Figure 4 and Figure 5 Furthermore, the splitting mechanism 3 includes a first splitting component 31 and a second splitting component 32, which are respectively rotatably mounted on the splitting table, and the first splitting component 31 is located above the second splitting component 32; cutting parts 36 are respectively installed on the first splitting component 31 and the second splitting component 32; in this embodiment, the cutting part 36 is slidably connected to the first splitting component 31, and the cutting part 36 is slidably connected to the second splitting component 32, and a positioning component 6 is provided on the cutting part 36, one end of the positioning component 6 is slidably connected to the cutting part 36, and the other end is clamped with the first splitting component 31 or the second splitting component 32.

[0047] The dividing mechanism 3 also includes a first driving component 33 and a second driving component 34. The first driving component 33 is installed on the dividing rack 41. One end of the first dividing component 31 is connected to the first driving component 33 through a linkage component 35. The first driving component 33 drives the first dividing component 31 to rotate relative to the dividing rack 41. The second driving component 34 is installed on the dividing rack 41. One end of the second dividing component 32 is connected to the second driving component 34 through a transmission component. The second driving component 34 is used to drive the second dividing component 32 to rotate relative to the dividing rack 41.

[0048] Specifically, the first cutting component 31 is specifically a first cutting cylinder, the second cutting component 32 is specifically a second cutting cylinder; and the cutting portion 36 is specifically an annular cutter.

[0049] The first driving assembly 33 includes a first driving motor, which is fixedly mounted on the material distribution rack 41 ; the second driving assembly 34 includes a second driving motor, which is fixedly mounted on the cutting platform 1 .

[0050] See also Figure 4 and Figure 5The linkage assembly 35 includes a first hinge component 350 and a second hinge component 351, one end of the first hinge component 350 is hinged to the first driving assembly 33; one end of the second hinge component 351 is sleeved on the first hinge component 350, and the other end is hinged to the first splitting assembly 31, and is detachably connected to the first splitting assembly 31; the first hinge component 350 has an insertion portion, and the second hinge component 351 has a guide portion, the insertion portion is inserted into the guide portion, and the insertion portion and the guide portion are slidably connected.

[0051] The first hinged component 350 is specifically the first universal joint rod; the second hinged component 351 is specifically the second universal joint rod; one end of the first direction joint rod is inserted into the second universal joint rod; the insertion portion is specifically an external hexagonal shape opened on the surface of the first universal joint rod, and the guide portion is specifically an internal hexagonal groove opened on the second universal joint rod.

[0052] See also Figure 5 and Figure 6 Furthermore, the first dividing component 31 is also slidably connected to the dividing rack 41; the dividing rack 41 is provided with an adjusting component 37 and a supporting component 38, one end of the supporting component 38 is rotatably connected to the end of the first dividing component 31, and the other end is rotatably connected to the dividing rack 41; the adjusting component 37 is sleeved on the supporting component 38 and rotatably connected to the supporting component 38, one end of the adjusting component 37 is in contact with the surface of the dividing rack 41; the supporting component 38 is sleeved with a second elastic component 39, one end of the second elastic component 39 abuts against the dividing rack 41, and the other end abuts against the end of the supporting component 38, and the second elastic component 39 has elastic force.

[0053] Specifically, the support component 38 is a support connecting rod, which is connected to the first dividing assembly 31 through a bearing seat, and a thread is provided at the connection between the support connecting rod and the material distribution frame 41, so the support connecting rod is threadedly connected to the material distribution section, and the adjusting component 37 is an adjusting screw sleeve, which is threadedly connected to the support connecting rod; the second elastic component 39 is a second spring, which is sleeved on the support connecting rod, one end of the second spring is abutted against the material distribution frame 41, and the other end is abutted against the end of the support connecting rod away from the adjusting screw sleeve.

[0054] See also Figure 5 and Figure 6 Furthermore, a collecting mechanism 5 is provided on the material distribution rack 41, and the collecting mechanism 5 is located on one side of the dividing mechanism 3, and the collecting mechanism 5 is used to separate the multiple pieces of can wall obtained by stacking and dividing.

[0055] The collecting mechanism 5 includes an adjusting guide rail 51, a telescopic component 52, a plurality of partition components 53 and a shift component 54. The adjusting guide rail 51 is fixedly mounted on the material distribution rack 41; the telescopic component 52 is mounted on the material distribution rack 41, and one end of the telescopic component 52 is slidably connected to the guide plate; the plurality of partition components 53 are slidably mounted on the material distribution rack 41, and the plurality of partition components 53 are distributed at intervals, and the plurality of partition components 53 are used to space the plurality of tank walls cut by the dividing mechanism 3; one end of the plurality of partition components 53 is respectively connected to the telescopic component 52; the shift component 54 is rotatably connected to the movable end of the telescopic component 52; the shift component 54 has a force amplifying portion 540, the force amplifying portion 540 has elastic force, and the force amplifying portion 540 is tightly pressed against the surface of the adjusting guide rail 51.

[0056] Specifically, the telescopic component 52 includes multiple connecting bars, which form multiple groups of parallelograms. One end of the multiple groups of parallelograms is fixedly connected to the distribution rack 41, and the other end is slidably connected to the guide rail. The connection between the multiple groups of parallelograms and the multiple groups of partition components 53 is a sliding connection; the multiple groups of partition components 53 all include partition plates, and sliding rods are installed on the distribution rack 41, and the partition plates are all slidably connected to the sliding rods.

[0057] The shift assembly 54 includes a shift sleeve and a shift screw. One end of the shift screw is fixedly connected to the movable end of the telescopic assembly 52, and the other end is passed through the adjustment guide rail 51 and is slidably connected to the adjustment guide rail 51; the shift sleeve is sleeved on the shift screw and is threadedly connected to the shift screw; the force amplification part 540 is specifically a rubber pad, which is bonded to the shift sleeve.

[0058] See also Figure 6 and Figure 7 The first dividing cylinder and the second dividing cylinder are respectively provided with a ladder-shaped slide groove 360, and the cutting part 36 has a convex part adapted to the ladder-shaped slide groove 360. The ladder-shaped slide groove 360 ​​cooperates with the convex part of the cutting part 36 to guide the cutting part 36 to move along the axial direction of the first dividing cylinder or the second dividing cylinder so that it does not rotate.

[0059] The positioning component 6 specifically consists of a positioning rod 61 and a positioning spring 62. The positioning rod 61 is inserted through the cutting portion 36, and the positioning spring 62 is sleeved on the positioning rod 61. One end of the positioning spring 62 is fixedly connected to the positioning rod 61, and the other end is fixedly connected to the cutting portion 36. The first dividing tube and the second dividing tube are also respectively provided with square grooves 63, and one end of the positioning rod 61 is inserted into the square groove 63, thereby limiting the cutting portion 36 and preventing the cutting portion 36 from slipping.

[0060] Adjustment process: When the specifications of the divided tank wall change, according to the specifications of the tank wall, rotate the shift sleeve to make the force-enhancing part 540 disengage from the contact with the adjustment guide rail 51, and then push the shift sleeve to extend or contract the telescopic component 52. After the adjustment is completed, rotate the shift sleeve to make the force-enhancing part 540 close to the adjustment guide rail 51 to lock the movable end of the telescopic component 52; at the same time, adjust the spacing between the cutting parts 36, pull up one end of the positioning rod 61 from the square groove 63 to make it disengage from the square groove 63, and unlock the cutting. Part 36, move the cutting part 36 to the corresponding cutting point. During this process, the positioning spring 62 is stretched by force to complete the adjustment, and the pulling force is withdrawn. One end of the positioning rod 61 is stuck in the square groove 63 under the reaction force of the positioning spring 62, thereby realizing the spacing adjustment of the cutting part 36; the above scheme, pushing the shifting component 54 to move, can make the telescopic component 52 drive the multiple groups of partition components 53 to move, and realize the spacing adjustment between the multiple groups of partition components 53, so as to adapt to the width or specification of the tank wall, and improve the applicability and convenience of adjustment.

[0061] See also Figure 5 and Figure 6 Furthermore, a movable waste collection box 55 is provided on one side of the partition assembly, and the waste collection box 55 is used to collect excess waste generated by cutting the tank wall to improve the cleanliness of the production environment.

[0062] The cutting frame 21 is provided with a dust removal component 7, which is installed in the direction of the cutting assembly 25 and is used to remove objects adsorbed on the surface of the can roll. The dust removal component 7 removes most of the objects adsorbed on the surface of the can roll, reducing the occurrence of surface scratches and bulges of the can roll during processing, thereby improving the overall quality and aesthetics of the packaging can.

[0063] Specifically, the dust removal component 7 includes a dust removal hood and a negative pressure pump. The negative pressure pump is fixedly installed on the cutting platform 1, the dust removal hood is installed on the cutting frame 21, and the dust removal hood is connected to the negative pressure pump through an air duct.

[0064] The working principle of a packaging can wall cutting device of the present application is as follows: When it is necessary to prepare the can wall, the can roll cutting mechanism 2 works, the reel assembly 23 is inserted into the can roll, and then the reel assembly 23 is placed on the cutting frame 21, and one end of the can roll is passed through the power-assisting component 243 of the roll feeding assembly 24 and the cutting assembly 25 in sequence, until one end of the can roll is in the feeding position, the grabbing driving component 242 drives the roll feeding support plate 240 to slide, so that the contact part 246 of the grabbing component 241 is guided by the guide part 245, and the grabbing end of the grabbing component 241 descends to grab one end of the can roll, so as to cooperate with the power-assisting component 243 to pull the can roll to the required cutting specifications, and then perform the cutting process; the discharge driving motor in the power-assisting component drives the discharge conveyor belt to work, and the sheet falls onto the receiving component 22.

[0065] Then, the material dividing mechanism 4 works, the translation component 43 drives the material picking component 42 to move to above the material receiving component 22, the material picking component 42 grabs the sheet material, the translation component 43 drives the material picking component 42 to move to the feeding position of the dividing mechanism 3, the material picking component 42 places the sheet material at the feeding position, and the pushing component 44 works to push the sheet material into the dividing mechanism 3 to be divided into tank walls.

[0066] Then, multiple groups of partition components 53 separate and stack the multiple pieces of can wall divided by the dividing mechanism 3, so that the multiple pieces of can wall are stacked on the cutting platform 1, thereby improving the neatness of material collection, processing efficiency and convenience, and facilitating transfer or transportation to the next process.

[0067] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention, and should be included in the protection scope of the present invention.

Claims

1. A packaging can wall cutting device, characterized in that: include: A cutting platform (1), wherein the cutting platform (1) is used to bear a load; A splitting mechanism (3), the splitting mechanism (3) being mounted on the cutting platform (1), the splitting mechanism (3) being used to split the can coil material that has been cut into pieces; A can coil cutting mechanism (2), the can coil cutting mechanism (2) being mounted on the cutting platform (1) and connected to one end of the cutting mechanism (3); The dividing mechanism (3) comprises a cutting portion (36), and the cutting portion (36) is rotatably mounted on the dividing mechanism (3); A material receiving assembly (22) is installed on the can coil cutting mechanism (2), wherein the material receiving assembly (22) has an extension portion (220), and the extension portion (220) is slidably connected to the cutting platform (1); A material dividing mechanism (4) is installed on one side of the material receiving assembly (22), and the material dividing mechanism (4) is located between the dividing mechanism (3) and the material receiving assembly (22). The material dividing mechanism (4) is used to grab the cut can coil sheets on the material receiving assembly (22).

2. The packaging can wall cutting device according to claim 1, characterized in that: The can roll cutting mechanism (2) comprises: A cutting frame (21), wherein the cutting frame (21) is fixedly mounted on the cutting platform (1); A reel assembly (23), the reel assembly (23) is passed through the reel of the can reel and is detachably connected to the can reel; Both ends of the reel assembly (23) are rotatably connected to the cutting frame (21) respectively; A coil feeding assembly (24), the coil feeding assembly (24) being mounted on the cutting platform (1), one end of the coil feeding assembly (24) being connected to the can coil; A cutting assembly (25), wherein the cutting assembly (25) is installed between the roll feeding assembly (24) and the reel assembly (23).

3. The packaging can wall cutting device according to claim 2, characterized in that: The coil feeding assembly (24) comprises: A roll-feeding support plate (240), wherein the roll-feeding support plate (240) is slidably mounted on the cutting frame (21); A grabbing component (241), the grabbing component (241) is slidably mounted on the coil feeding support plate (240), and the grabbing component (241) is used to grab the can coil; a grabbing driving component (242), the grabbing driving component (242) being mounted on the cutting frame (21), one end of the roll feeding support plate (240) being drivingly connected to the grabbing driving component (242), the grabbing driving component (242) being used to drive the grabbing component (241) to slide relative to the cutting frame (21); The cutting frame (21) is provided with a guide portion (245), the grabbing component (241) has a contact portion (246), the contact portion (246) is in active contact with the guide portion (245), and the guide portion (245) is used to guide the grabbing component (241) to move downward relative to the cutting frame (21); The grabbing component (241) is sleeved with a first elastic component (244), and the first elastic component (244) is elastic; One end of the first elastic component (244) abuts against the contact portion (246), and the other end abuts against the roll-feeding support plate (240); A power-assisting component (243) is installed on the cutting frame (21) and is located between the cutting assembly (25) and the reel assembly (23). The power-assisting component (243) is used to drive the can roll to move.

4. The packaging can wall cutting device according to claim 2, characterized in that: The material distribution mechanism (4) comprises: A material distribution rack (41), the material distribution rack (41) is installed on the cutting platform (1); A material taking component (42), the material taking component (42) is slidably mounted on the material distribution frame (41), and the material taking component (42) is used to grab the can coil sheet cut on the material receiving component (22); A translation assembly (43), wherein the translation assembly (43) is mounted on the material distribution frame (41), the material taking assembly (42) is in transmission connection with the translation assembly (43), and the translation assembly (43) is used to drive the material taking assembly (42) to slide relative to the material distribution frame (41); A material pushing assembly (44), the material pushing assembly (44) is installed on the cutting platform (1), the material pushing assembly (44) is located on one side of the dividing mechanism (3), and the material pushing assembly (44) is used to drive the sheet material to enter the dividing mechanism (3).

5. The packaging can wall cutting device according to claim 4, characterized in that: The dividing mechanism (3) comprises: A first segmentation component (31); A second dividing assembly (32), wherein the first dividing assembly (31) and the second dividing assembly (32) are respectively rotatably mounted on the dividing table, and the first dividing assembly (31) is located above the second dividing assembly (32); The first splitting component (31) and the second splitting component (32) are respectively equipped with a cutting portion (36); A first driving assembly (33), the first driving assembly (33) being mounted on the material distribution frame (41), one end of the first dividing assembly (31) being transmission-connected to the first driving assembly (33) via a linkage assembly (35), and the first driving assembly (33) driving the first dividing assembly (31) to rotate relative to the material distribution frame (41); A second driving assembly (34), wherein the second driving assembly (34) is mounted on the material distribution frame (41), one end of the second dividing assembly (32) is connected to the second driving assembly (34) via a transmission assembly, and the second driving assembly (34) is used to drive the second dividing assembly (32) to rotate relative to the material distribution frame (41).

6. The packaging can wall cutting device according to claim 5, characterized in that: The linkage assembly (35) comprises: A first hinged component (350), one end of the first hinged component (350) being hinged to the first driving assembly (33); A second hinged component (351), one end of the second hinged component (351) is sleeved on the first hinged component (350), and the other end is hinged to the first splitting component (31), and is detachably connected to the first splitting component (31); The first hinge component (350) has a penetration portion, and the second hinge component (351) has a guide portion. The penetration portion is inserted into the guide portion, and the penetration portion and the guide portion are slidably connected.

7. The packaging can wall cutting device according to claim 6, characterized in that: The first dividing assembly (31) is also slidably connected to the material dividing frame (41); The material distribution frame (41) is provided with an adjusting component (37) and a supporting component (38); one end of the supporting component (38) is rotatably connected to the end of the first dividing assembly (31), and the other end is rotatably connected to the material distribution frame (41); The adjusting component (37) is sleeved on the supporting component (38) and is rotatably connected to the supporting component (38), and one end of the adjusting component (37) is in contact with the surface of the material distribution frame (41); A second elastic component (39) is sleeved on the support component (38), one end of the second elastic component (39) abuts against the material distribution frame (41), and the other end abuts against the end of the support component (38), and the second elastic component (39) has elastic force.

8. The packaging can wall cutting device according to claim 4, characterized in that: The material distribution rack (41) is provided with a material collecting mechanism (5), the material collecting mechanism (5) is located on one side of the dividing mechanism (3), and the material collecting mechanism (5) is used to separate and stack multiple pieces of can walls obtained by dividing.

9. The packaging can wall cutting device according to claim 8, characterized in that: The material collecting mechanism (5) comprises: An adjusting guide rail (51), wherein the adjusting guide rail (51) is installed on the material distribution rack (41); A telescopic component (52), wherein the telescopic component (52) is mounted on the material distribution frame (41), and one end of the telescopic component (52) is slidably connected to the guide plate; A plurality of groups of partitioning components (53), the plurality of groups of partitioning components (53) are slidably mounted on the material distribution rack (41), and the plurality of groups of partitioning components (53) are distributed at intervals, and the plurality of groups of partitioning components (53) are used to space the plurality of pieces of can walls divided by the dividing mechanism (3); One end of each of the plurality of partition components (53) is connected to the telescopic component (52) respectively; A displacement assembly (54), wherein the displacement assembly (54) is rotatably connected to the movable end of the telescopic assembly (52); The displacement assembly (54) has a force-enhancing portion (540), the force-enhancing portion (540) has elastic force, and the force-enhancing portion (540) is tightly pressed against the surface of the adjustment guide rail (51).

10. The packaging can wall cutting device according to claim 2, characterized in that: The cutting frame (21) is provided with a dust removal component (7), which is installed in the direction of the cutting assembly (25) and is used to remove objects adsorbed on the surface of the can roll.

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