A kind of stip cigarette packing case and manufacturing process thereof
Technical field
The present invention relates to a kind of stream packing case, be specifically related to innovation structure and the manufacturing process thereof of stip cigarette packing case.
Background technology
Along with the high speed development of modern logistics industry, the design of stream packing case is paid attention to by industry gradually, and its processing technology, structure, material etc. not only affect cost and the efficient of manufacturer, affects simultaneously user's use impression.
In the past; stream packing case adopts plank to make mostly; but high along with timber price on the one hand in recent years; preserving the ecological environment on the other hand also is international trend; therefore industry is abandoned this kind material gradually now; most of middle-size and small-size stream packing case turns by the corrugated board manufacturing, and technology is increasingly mature.
Existing corrugated board packaging structure is made of a fixed paper board box body and the damper element of joining outward usually, wherein, static housing comprises two end plates and a cylindrical shell, this cylindrical shell generally is made of with glue or nail captive joint four blocks of side plates, usually be square, and four blocks of side plates wherein all adopt corrugated board.Its paper material moisture-sensitive was gone mouldy when right this corrugated board used, and intensity is also relatively poor, so there is industry to use plastic hollow boards to replace it.Although this plastic hollow boards has solved the existing the problems referred to above of corrugated board, but himself structures shape it also have the problem that all directions unbalance stress, intensity have orientation, so now adopt plastic honeycomb board to replace, but plastic honeycomb board is adding man-hour, need carry out cutting of sheet material, therefore there is following problem: after cutting, the cutting edge of sheet material is open state, no matter be in the process of manufacture of packing or when the use of packing chest, all have the hidden danger because of the sheet material side cut incised wound staff of this open state, this is one; It two is, the sheet material of this open state is cut edge when long-term use, its upper and lower plate face can and this two plates face between the reinforcing rib structure tissue break away from, affect the quality of product; Its three, the sheet material of this open state is cut edge, can the accumulation dust after long-term the use, and then affect the overall appearance of packing chest.
Therefore, how to address the above problem, just become problem to be solved by this invention.
Summary of the invention
The invention provides a kind of stip cigarette packing case and manufacturing process thereof, its purpose is to solve in the past many deficiencies of the cutting edge existence of packing chest open state.
For achieving the above object, the technical scheme that a kind of stip cigarette packing case of the present invention adopts is: a kind of stip cigarette packing case, have a casing, and this casing is made of four side panels; Described casing is formed by a flat sheet one folded body, and have four folded edge, wherein, two folded edge at middle part define three adjacent side panels that form casing, and two folded edge that the outside is positioned at this flat sheet first and end then define the left and right sides two halves that forms the 4th side panel; And described flat sheet is provided with a face of weld in order to these two limits that are connected into casing, is welded and fixed and forms described the 4th side panel by this face of weld, and then whole casing is shaped; The non-outer rim for connecting of described flat sheet is the closing in shape and has a closing-in structure.
Related content in the technique scheme is explained as follows:
1. in the such scheme, described casing is provided with the RFID label, and with the wireless transmission code signal, this code signal comprises the goods information in the packing chest.
2. in the such scheme, described flat sheet is highstrenghtpiston's bending block.
For achieving the above object, the technical scheme that the manufacturing process of a kind of stip cigarette packing case of the present invention adopts is: a kind of manufacturing process of stip cigarette packing case comprises following step:
One, determines a flat sheet that is used for consisting of single casing at plastic honeycomb board;
Two, do hot-pressing processing in the non-outer rim for connection of this flat sheet, so that described outer rim is the closing in shape and has a closing-in structure;
Three, on this flat sheet, do line ball and process, to form four folded edge;
Four, along these four folded edge that described flat sheet is folding, to form surely casing;
Five, establish face of weld in described flat sheet in order to these two limits that are connected into casing, and use a hot seam welding machine to weld this face of weld, with fixing and form described the 4th side panel, and then whole casing is shaped.
Related content in the technique scheme is explained as follows:
1. in the such scheme, described this hot seam welding machine comprises bracing frame, two block welding train wheel bridges, two block welding lower plates and weld seam heating plate; Wherein, but this welding clamping plate sway, and this welding heating plate can move up and down; Accurate casing is placed on this hot seam welding machine, and bracing frame is lived this its from accurate box house, and two parts that the 4th side panel of accurate casing established face of weld pass respectively the upper lower plate of welding and locate fixing; Heat described face of weld, when treating that this face of weld is heated to molten condition, the welding heating plate is removed, about the side panel of two block welding face meltings mutual close contact under the effect of clamping plate, two face of weld namely are fused together after the cooling.
2. in the such scheme, described hot-pressing processing is used a kind of closing in hot-press equipment, and this equipment comprises and press down die head and support die head or stay bearing plate that pressing down die head or support the die head at least one can be with the Board material for box heating and melting distortion of die head contact; In the operation, press down die head and cooperate this flat sheet of extruding to flat sheet motion contact and with opposite side support die head or stay bearing plate, until the up and down two Surface Contact meltings of sheet material connect, this moment, die head was removed, treat the sheet material cooling forming, sheet material namely is linked as one in two surfaces up and down, cuts redundance again, just forms the edge closing-in structure; Wherein die head can be made any width, also can make cutter shape die head, and, to up and down two Surface Contacts after can directly along sheet material junction redundance be excised support die head can make stay bearing plate at extrusion plate this moment; According to die head shape and die head extruding relative travel, the sheet material joint face can also can be partial to sheet material one side surface in the middle of sheet material.
Principle of work of the present invention and advantage are as follows:
A kind of stip cigarette packing case of the present invention and manufacturing process thereof, described stip cigarette packing case is by being formed by a flat sheet one folded body, and being provided with a face of weld in order to these two limits that are connected into casing, non-outer rim for connecting is the closing in shape and has a closing-in structure; Described manufacturing process comprises: cut out material, flanging, line ball, fold, weld this five steps.So that the present invention contrasts the structure of prior art, solved in the past many deficiencies of the cutting edge outer rim existence of packing chest open state, and had the work efficiency height, the low and yields advantages of higher of cost.
In addition, because casing of the present invention is provided with the RFID label, therefore can realize that its label substance is by functions such as intelligent reads;
Moreover, because the present invention makes by highstrenghtpiston's bending block, therefore have have lightweight, intensity is high, not water funk, be not afraid of the characteristics such as tide, insulation, sound insulation, withstanding corrosion, acidproof alkali salt, anti-mould, nontoxic, the renewable environmental protection of anti-bacterium, energy absorbing, shock resistance shock-absorbing.
Description of drawings
Accompanying drawing 1 is embodiment of the invention integral structure scheme drawing;
Accompanying drawing 2 is the structural representation of embodiment of the invention flat sheet;
Accompanying drawing 3 is the structural representation of closing-in structure for embodiment of the invention sheet edge;
One of view when accompanying drawing 4 folds for embodiment of the invention flat sheet;
Two of view when accompanying drawing 5 folds for embodiment of the invention flat sheet;
View when accompanying drawing 6 uses hot seam welding machine welding for embodiment of the invention flat sheet.
In the above accompanying drawing: 1, casing; 2, side panel; 3, the first folded edge; 4, the second folded edge; 5, the 4th side panel; 6, face of weld; 7, closing-in structure; 8, RFID label; 9, press down die head; 10, support die head; 11, bracing frame; 12, welding train wheel bridge; 13, welding lower plate; 14, welding heating plate.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples:
Embodiment: shown in accompanying drawing 1 ~ 3, a kind of stip cigarette packing case has a casing 1, and this casing 1 is made of four side panels 2;
Described casing 1 is formed by a flat sheet one folded body, and have four folded edge, wherein, two first folded edge 3 at middle part define three adjacent side panels 2 that form casing 1, and two the second folded edge 4 that the outside is positioned at this flat sheet first and end then define the left and right sides two halves that forms the 4th side panel 5; And described flat sheet is provided with a face of weld 6 in order to these two limits that are connected into casing, is welded and fixed and forms described the 4th side panel 5 by this face of weld 6, and then whole casing 1 is shaped; The non-outer rim for connecting of described flat sheet is the closing in shape and has a closing-in structure 7.
Described casing 1 is provided with RFID label 8, and with the wireless transmission code signal, this code signal comprises the goods information in the packing chest.And described flat sheet is highstrenghtpiston's bending block.
Shown in Fig. 1 ~ 6, a kind of manufacturing process of stip cigarette packing case comprises following step:
One, determines a flat sheet that is used for consisting of single casing 1 at plastic honeycomb board;
Two, do hot-pressing processing in the non-outer rim for connection of this flat sheet, so that described outer rim is the closing in shape and has a closing-in structure 7;
Three, on this flat sheet, do line ball and process, to form four folded edge;
Four, along these four folded edge that described flat sheet is folding, to form surely casing;
Five, establish face of weld 6 in described flat sheet in order to these two limits that are connected into casing 1, and use a hot seam welding machine to weld this face of weld 6, with fixing and form described the 4th side panel 5, and then whole casing 1 is shaped.
Described hot-pressing processing is used a kind of closing in hot-press equipment, and this equipment comprises and press down die head 9 and support die head 10 that pressing down die head 9 or support die head 10 at least one can be with the Board material for box heating and melting distortion of die head contact; In the operation, press down die head 9 to flat sheet motion contact and support die head 10 with opposite side and cooperate this flat sheet of extruding, until the up and down two Surface Contact meltings of sheet material connect, this moment, die head was removed, treat the sheet material cooling forming, sheet material namely is linked as one in two surfaces up and down, cuts redundance again, just forms edge closing-in structure 7; Wherein die head can be made any width, also can make cutter shape die head, and, to up and down two Surface Contacts after can directly along sheet material junction redundance be excised support die head 10 can make stay bearing plate at extrusion plate this moment; According to die head shape and die head extruding relative travel, the sheet material joint face can also can be partial to sheet material one side surface in the middle of sheet material.
Described this hot seam welding machine comprises bracing frame 11, two block welding train wheel bridges 12, two block welding lower plates 13 and weld seam heating plate 14; Wherein, but this welds upper and lower clamping plate 12,13 sway, and this welding heating plate 14 can move up and down; Accurate casing is placed on this hot seam welding machine, and bracing frame is lived this its from accurate box house, and two parts that the 4th side panel 5 of accurate casing established face of weld 6 pass respectively the upper and lower clamping plate 12 of welding, 13, and also the location is fixing; Heat described face of weld 6, when treating that this face of weld 6 is heated to molten condition, welding heating plate 14 is removed, about two parts of the 4th side panel 5 of two block welding face meltings mutual close contact under the effect of clamping plate, two face of weld namely are fused together after the cooling.
A kind of stip cigarette packing case of the present invention and manufacturing process thereof, described stip cigarette packing case is by being formed by a flat sheet one folded body, and being provided with a face of weld in order to these two limits that are connected into casing, non-outer rim for connecting is the closing in shape and has a closing-in structure; Described manufacturing process comprises: cut out material, flanging, line ball, fold, weld this five steps.So that the present invention contrasts the structure of prior art, solved in the past many deficiencies of the cutting edge outer rim existence of packing chest open state, and had the work efficiency height, the low and yields advantages of higher of cost.
In addition, because casing of the present invention is provided with the RFID label, and RFID identification is a kind of contactless automatic identification technology, it is by the other object of radiofrequency signal Automatic Logos and obtain related data, identification work need not manual intervention, but remote servicing, but the unlimited batch read-write of label substance omnirange can work in various harsies environment;
Moreover, because the present invention makes by highstrenghtpiston's bending block, therefore have have lightweight, intensity is high, not water funk, be not afraid of the characteristics such as tide, insulation, sound insulation, withstanding corrosion, acidproof alkali salt, anti-mould, nontoxic, the renewable environmental protection of anti-bacterium, energy absorbing, shock resistance shock-absorbing.
The plastic honeycomb plate thickness that stip cigarette packing case of the present invention uses is 3 ~ 5mm, and its material can be PP, PC, PE or other mixed plastics, also can add when needed the enhancings such as glass.
Adopt hot seam welding technology can not destroy the plastic honeycomb board inner structure, the intensity of hollow sheeting own is influenced little, welded side seam is smooth firmly, the weld mark area is little, outward appearance is neatly clean, and technical risk is little, is easy to realize, the welding clamping plate not only can accurately be controlled heating distance between hollow sheeting face of weld and heating plate, also can control the distance that contacts of two hollow sheeting face of weld, and hot seam welding effect is stable in guaranteeing to produce.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics, and its purpose is to allow the personage who is familiar with technique can understand content of the present invention and according to this enforcement, can not limit protection scope of the present invention with this.All equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.