CN208823333U - A kind of sanitary coffin processed using cardboard - Google Patents

Abstract

A kind of sanitary coffin processed using cardboard, including coffin body, coffin lid and stiffener；Coffin body include bottom plate, in the opposite bottom end plate of the width direction of bottom plate, in the lower connecting plate length direction of bottom plate opposite bottom side plate and connect with bottom side plate；Coffin lid lid closes on lower connecting plate；Stiffener includes lateral stiffener and stringer；Lateral stiffener is fixed on lower connecting plate；The folded slot extended along its width direction is offered on stringer, the second longitudinal direction stiffener that stringer is divided into first longitudinal direction stiffener and be connected with its both ends by folded slot, first longitudinal direction stiffener is fixed on bottom end plate, second longitudinal direction stiffener is fixed on lower connecting plate after folded slot is bent, positioned at the two sides of lateral stiffener.The invention also discloses the production methods of the sanitary coffin.The sanitary coffin utilizes the stiffener of paperboard sanitary coffin coffin body, low manufacture cost；Stress intensity is high, appearance beauty, and production process is simple.The production method process of the sanitary coffin is few, high production efficiency.

Description

A kind of sanitary coffin processed using cardboard

Technical field

The utility model relates to a kind of coffins, more particularly, to a kind of sanitary coffin processed using cardboard.

Background technique

In the idea of common people, coffin, for the different coffin shape of output, is often will cause with timber Many waste materials and the usage quantity for increasing timber not only directly impact ecological environment, manufactured coffin high expensive.

Currently, having minority using paper coffin made by the materials such as cardboard, corrugated board or honeycomb cardboard, although these materials Material can be obtained through some wastes, can actually solve the usage quantity of timber, but still that there are structural strengths is low, production Process is excessively complicated and the deficiencies of be difficult to volume production.

201157497 Y of CN discloses a kind of corrugated board coffin, comprising: the top plate of rectangle, in the longitudinal direction of above-mentioned top plate Upper opposite a pair of of bottom end plate, a pair of side plates opposite on the transverse direction of above-mentioned top plate, the four side shape ends from above-mentioned top plate Inclined to the upper end of above-mentioned bottom end plate and above-mentioned side plate with one fixed width and tremble connected chamfering plate, the four of above-mentioned corrugated board coffin 1 open space is set on corner, and is fixed with and above-mentioned bottom end plate, above-mentioned side plate and above-mentioned chamfering plate in the open space The connected corner assembly of each plate face.Change of the corrugated board coffin mainly to its cover body structure, the low strength of coffin body, and It is not convenient to use.

There are stiffener or stiffening plate of the part using whole cardboard as coffin body in the prior art, for improving coffin Intensity, but the stiffener or stiffening plate need artificial bound edge, decoration, and processing cost is high, and efficiency is relatively low, it is difficult to realize mass Production.

Utility model content

Technical problem to be solved by the utility model is: it is simple to overcome the deficiencies of the prior art and provide a kind of production operation, Coffin body intensity is high, production cost is low and a kind of sanitary coffin processed using cardboard easy to use.

The technical scheme adopted by the utility model to solve the technical problem is as follows:

A kind of sanitary coffin processed using cardboard of the utility model, including coffin body, coffin lid and stiffener；The coffin body packet Include bottom plate, in the opposite bottom end plate of the width direction of bottom plate, in the opposite bottom side plate of the length direction of bottom plate and and bottom side plate The lower connecting plate of connection；The coffin lid lid closes on lower connecting plate；The stiffener includes lateral stiffener and stringer； The transverse direction stiffener is fixed on lower connecting plate；The folding extended along its width direction is offered on the stringer Slot, the second longitudinal direction stiffener that stringer is divided into first longitudinal direction stiffener and be connected with its both ends by the folded slot, First longitudinal direction stiffener is fixed on bottom end plate, and second longitudinal direction stiffener is fixed on lower connecting plate after folded slot is bent, position In the two sides of lateral stiffener.

Further, the stiffener face paste that is positive is covered with decorative layer, the back side and opens up the first groove in parallel along its length With the second groove, then by cardboard along the first groove, the second groove with respect to doubling and the stripe board of roll forming.

Further, the bottom plate is rectangle, and first longitudinal direction link slot is equipped between the bottom plate and bottom end plate；The bottom The junction of plate, lower connecting plate and bottom side plate upper and lower side offers the first lateral connection slot, the second lateral connection slot respectively.Bottom side Plate, lower connecting plate along the center line of the first lateral connection slot and the second lateral connection slot to after folding in the middle part of bottom plate, and along first The bottom end plate bonding folded in the middle part of the center line opposed bottom of longitudinally connected slot forms the coffin body of upper opened type.

Further, the bottom end plate is hexagonal plate, including connect with rectangular base plate bottom edge, connect with bottom side plate it is oblique Side and the right-angle side being connected with lower connecting plate；The length of the bevel edge and the width of bottom side plate are equal, the short side of right-angle side and lower company The width of fishplate bar is equal, and the long side of right-angle side compares bottom side length.

Further, the coffin lid include cover board, in the opposite cover end plate of the width direction of cover board, in the length direction of cover board Opposite lid side plate and the upper junction plate being connect with lid side plate；The cover board is rectangle, between the cover board and cover end plate Equipped with second longitudinal direction link slot；The junction of the cover board, upper junction plate and lid side plate upper and lower side offers third transverse direction respectively Link slot, the 4th lateral connection slot.Lid side plate, upper junction plate along third lateral connection slot and the 4th lateral connection slot center line After being folded in the middle part of to cover board, under composition Nian Jie with the cover end plate folded in the middle part of the center line opposing cover plates of second longitudinal direction link slot The coffin lid of opened type.

Further, the cover end plate is hexagonal plate, including connect with rectangle cover board the second bottom edge, connect with lid side plate Bevel edge and the right-angle side that is connected with lower connecting plate；The length of the bevel edge is equal with the width of lid side plate, the short side of right-angle side with The width of lower connecting plate is equal, and the long side of right-angle side compares bottom side length.

Further, the bottom side plate and lid side plate interior sides are stamped with indent.

Further, handle strip is additionally provided in the coffin body.

Further, the longitudinally connected slot and lateral connection slot are V-groove or trough with straight angle.

Further, the coffin body, the front of coffin lid and stiffener or front and back paste decorative layer simultaneously, coffin body, 10 ~ 50mm of edge of cardboard is used beyond coffin body, coffin lid and stiffener processing in the edge of the positive decorative layer of coffin lid and stiffener.

A kind of production method of sanitary coffin of the utility model, including following process:

A. blanking: prepare coffin body, coffin lid, stiffener cardboard to be processed, the cardboard to be processed of coffin body, coffin lid and stiffener Size it is as follows:

Coffin body cardboard to be processed: long: the wide * 2+ first longitudinal direction link slot groove width * 2 of length+bottom end plate of bottom plate；It is wide: bottom plate Wide+bottom side plate wide * 2+ lower connecting plate wide * 2+ the first lateral connection slot and the second lateral connection slot groove width；

Coffin lid cardboard to be processed: long: the wide * 2+ second longitudinal direction link slot groove width * 2 of length+cover end plate of cover board；It is wide: cover board Wide+lid side plate wide * 2+ upper junction plate wide * 2+ third lateral connection slot and the 4th lateral connection slot groove width；

Lateral stiffener cardboard to be processed: long: the length of lateral stiffener, and it is greater than that bottom plate is long * 2/3, it is long to be less than bottom plate； It is wide: the groove width of wide * 2+ the first groove and the second groove of lateral stiffener；

Stringer cardboard to be processed: long: the length of stringer, and it is greater than the length of bottom end plate；It is wide: stringer Wide * 2+ the first groove and the second groove groove width；

B. decoration process: selectively, decoration is pasted in the cardboard front and back to be processed of coffin body, coffin lid, stiffener Layer makes the edge of the positive decorative layer of cardboard to be processed beyond 10 ~ 50mm of cardboard edge to be processed；

C. by coffin body, coffin lid, stiffener cardboard to be processed fluting, above-mentioned operation A prepare coffin body paper to be processed First longitudinal direction link slot, the first lateral connection slot and the second lateral connection slot are processed on the back side of plate；Coffin lid cardboard to be processed Second longitudinal direction link slot, third lateral connection slot and the 4th lateral connection slot are processed on the back side；Lateral stiffener cardboard to be processed The back side on process the first groove, the second groove；The first groove, second recessed is processed on the back side of stringer cardboard to be processed Slot and folded slot；

D. the rim charge of coffin body, coffin lid cardboard quadrangle to be processed is cut off；

E. stiffener gluing roll forming, stiffener is fixed on the upper junction plate and bottom end plate of coffin body；

F. the cabinet of open type is assembled into end gluing, the bound edge of coffin body, coffin lid.

It is preferred that in process C, while fluting to coffin body, coffin lid cardboard to be processed, bottom side plate and coffin lid to coffin body Lid side plate carries out the processing of punching press indent.

Further, in process B, decorative layer is pasted and is pasted using pasting machine, and carries out edge cutting with laser tracking.

Further, in process C, the first longitudinal direction link slot, the first lateral connection slot and the second lateral connection slot are as follows State shown in C1 ~ C3, shown in the second longitudinal direction link slot, third lateral connection slot and for example following C4 ~ C6 of the 4th lateral connection slot, As shown in following C7, folded slot process as shown in following C8 is process for first groove and the second groove:

C1: keeping the interval of the length of above-mentioned bottom plate, retains above-mentioned bottom end in the left and right end portions of above-mentioned coffin body cardboard to be processed A pair of of first longitudinal direction link slot that the plate of plate is wide and longitudinally extends；

C2: keeping the wide interval of above-mentioned bottom plate, retains above-mentioned bottom side in the upper and lower end parts of above-mentioned coffin body cardboard to be processed The plate of plate and lower connecting plate is wide, and between first longitudinal direction link slot, a pair the first lateral connection slot for being laterally extended；

C3: keep the plate of above-mentioned bottom side plate wide in the outside up and down of above-mentioned a pair of first lateral connection slot, in above-mentioned coffin body The plate that the upper and lower end parts of cardboard to be processed retain lower connecting plate is wide, and between first longitudinal direction link slot, a pair for being laterally extended Second lateral connection slot；

C4: keeping the interval of the length of above-mentioned cover board, retains above-mentioned lid end in the left and right end portions of above-mentioned coffin lid cardboard to be processed A pair of of second longitudinal direction link slot that the plate of plate is wide and longitudinally extends；

C5: keeping the wide interval of above-mentioned cover board, retains above-mentioned lid side in the upper and lower end parts of above-mentioned coffin lid cardboard to be processed Plate and upper junction plate plate are wide, and between second longitudinal direction link slot, a pair of of third lateral connection slot for being laterally extended；

C6: keep the plate of above-mentioned lid side plate wide in the outside up and down of above-mentioned a pair of first lateral connection slot, in above-mentioned coffin lid The plate that the upper and lower end parts of cardboard to be processed retain upper junction plate is wide, and between second longitudinal direction link slot, a pair for being laterally extended 4th lateral connection slot；

C7: the interval for keeping the plate of above-mentioned lateral stiffener wide is protected in the upper and lower end parts of lateral stiffener cardboard to be processed The first groove and the second groove for staying 1/2 plate of lateral stiffener width wide, and being laterally extended；Keep above-mentioned stringer The wide interval of plate, it is wide in 1/2 plate that the upper and lower end parts of stringer cardboard to be processed retain stringer width, and laterally The first groove and the second groove extended；

C8: the interval for keeping the plate of above-mentioned first longitudinal direction stiffener long, at the left and right end of stringer cardboard to be processed Plate a pair of of folded slot that is long, and longitudinally extending of portion's reservation second longitudinal direction stiffener.

Further, the concrete operations of step D are as follows:

D1: along the center line of first longitudinal direction link slot, the bevel edge of bottom end plate and right angle on above-mentioned coffin body cardboard to be processed The short side on side cuts off and removes and divided by the short side of the center line of above-mentioned first longitudinal direction link slot, the bevel edge of bottom end plate and right-angle side The process of the pentagon piece of the square part of above-mentioned coffin body cardboard to be processed out；

D2: along the center line of second longitudinal direction link slot, the bevel edge of cover end plate and right angle on above-mentioned coffin lid cardboard to be processed The short side on side cuts off and removes and divided by the short side of the center line of above-mentioned second longitudinal direction link slot, the bevel edge of cover end plate and right-angle side The process of the pentagon piece of the square part of above-mentioned coffin lid cardboard to be processed out.

Process C and D, which are used, turns round the cutter of sword with equilateral acute angle section or using band revolution sword, cutting knife, impression The integrated cutter of mechanism is completed.

Further, the concrete operations of process E are as follows: by stringer along the first groove and the second groove doubling, then exist Roll forming on roller head machine, then lateral stiffener is fixed on to the middle part of the upper junction plate of coffin body, then by first longitudinal direction Stiffener is fixed on the middle part of the upper end of coffin body bottom end plate, and stringer is bent along folded slot, reinforces second longitudinal direction Item is fitted in the end of upper junction plate, then second longitudinal direction stiffener is fixed on to the end of upper junction plate.

The assembly operation of coffin body in process F specifically: first longitudinal direction link slot, the first lateral connection along above-mentioned operation C Slot and the second lateral connection slot and bending is assembled into upper spacious by the coffin body cardboard to be processed that above-mentioned D removes above-mentioned pentagon piece The process of mouthful formula coffin body, i.e., by bottom side plate, lower connecting plate along the center line of the first lateral connection slot and the second lateral connection slot to After being folded in the middle part of bottom plate, opened on composition Nian Jie with the bottom end plate folded in the middle part of the center line opposed bottom of first longitudinal direction link slot The coffin body of mouth formula；

The assembly operation of coffin lid specifically: second longitudinal direction link slot, third lateral connection slot and the 4th along above-mentioned operation C Lateral connection slot and bend and lower open mouth formula coffin lid be assembled by the coffin body cardboard to be processed that above-mentioned D removes above-mentioned pentagon piece Process, i.e., by lid side plate, upper junction plate along the center line of third lateral connection slot and the 4th lateral connection slot in the middle part of cover board After folding, the coffin of composition lower open mouth formula Nian Jie with the cover end plate folded in the middle part of the center line opposing cover plates of second longitudinal direction link slot Lid.

The utility model it is a kind of using cardboard processing sanitary coffin the utility model has the advantages that

It reduces and defends compared with wood sanitary coffin in the prior art using the stiffener of paperboard sanitary coffin coffin body The cost of manufacture of raw coffin coffin body；And relatively existing paper sanitary coffin, which raises the intensity of sanitary coffin coffin body, use is collapsible Stiffener, the processes such as the bound edge of stiffener are omitted, simplify the production process of sanitary coffin, and improve its whole beauty Degree；

Coffin body is connected the structure of one using bottom end plate, bottom side plate, lower connecting plate with bottom plate, coffin lid using cover end plate, cover Side plate, upper junction plate and cover board be connected one structure, compared with wood sanitary coffin, eliminate between each plate body assembling processing Process, improves production efficiency, and is folded by link slot, can quick-assembling be in opened type coffin body and coffin lid.

The bevel edge of the cover end plate of the cover end plate and coffin lid of coffin body, right-angle side short side respectively with bottom side plate/lid side plate width, Lower connecting plate/upper junction plate width is equal, and compared with existing sanitary paper coffin, coffin body and coffin lid can directly pass through the side such as bonding Formula assembling, it is no longer necessary to which the accessories such as additional corner assembly reduce the production cost of sanitary coffin；

Bottom side plate and lid side plate interior sides are stamped with indent, further improve the stress intensity of coffin body, coffin lid；

Coffin body, the front of coffin lid and stiffener or front and back paste decorative layer simultaneously, and its first surface decorating layer 10 ~ 50mm of edge of cardboard is used at edge beyond coffin body, coffin lid and stiffener processing, improves the aesthetics of sanitary coffin, and effectively The bonding strength of end junction when improving sanitary coffin coffin body and the assembling of coffin lid.

The utility model it is a kind of using cardboard processing sanitary coffin production method the utility model has the advantages that by using pasting Machine carries out decorative layer to the surface of cardboard to be processed and pastes, and compared with pasting by hand, production efficiency improves 10 times or more, and subtracts The small working strength of producers；

Using the cutter with equilateral acute angle section revolution sword or using band revolution sword, cutting knife, creasing mechanism one The cutter of change completes the operation of fluting, indent and rim charge excision, can open a plurality of groove, the multiple indents of punching press simultaneously and cut off The rim charge of cardboard quadrangle, significantly improves production efficiency；

Compared with traditional sanitary coffin production technology, the operation such as original bound edge is eliminated, production process is simplified, simplifies Operator's number in production technology, compared with original production technology, operator reduces more than half；

Productivity is significantly improved, the processing base of same size can be by the annual output in original 50,000 pairs of sanitary coffin/year Amount is increased to 100,000 pairs/year, and output is significantly improved.

Detailed description of the invention

Fig. 1-is a kind of floor map of the coffin body processing cardboard of the sanitary coffin using cardboard processing in embodiment 1；

Fig. 2-is a kind of floor map of the coffin lid processing cardboard of the sanitary coffin using cardboard processing in embodiment 1；

Fig. 3-is a kind of schematic perspective view of the sanitary coffin using cardboard processing in embodiment 1；

Fig. 4-is a kind of floor map of the coffin body processing cardboard of the sanitary coffin using cardboard processing in embodiment 2；

Fig. 5-is a kind of floor map of the coffin lid processing cardboard of the sanitary coffin using cardboard processing in embodiment 2；

Fig. 6-is a kind of schematic perspective view of the sanitary coffin using cardboard processing in embodiment 2；

Fig. 7-is to slot in embodiment 3 for producing the cardboard to be processed of the coffin body of the sanitary coffin using cardboard processing Top view afterwards；

Fig. 8-is to slot in embodiment 3 for producing the cardboard to be processed of the coffin lid of the sanitary coffin using cardboard processing Top view afterwards；

Fig. 9-is in embodiment 3 for producing the paper to be processed of the stringer of the sanitary coffin using cardboard processing Top view after plate fluting；

Figure 10-is that coffin body cardboard to be processed cuts off the top view after rim charge in Fig. 7；

Figure 11-is that coffin lid cardboard to be processed cuts off the top view after rim charge in Fig. 8；

Figure 12-is to fix the structure chart after stiffener in coffin body in Figure 10.

Specific embodiment

The following is a further explanation of the present invention with reference to the accompanying drawings and embodiments.

Embodiment 1

Referring to Fig.1 ~ 3, a kind of sanitary coffin processed using cardboard of this implementation, including coffin body, coffin lid and stiffener；It is described Coffin body include bottom plate 8, the opposite bottom end plate 3 of the width direction of bottom plate 8, the opposite bottom side plate 6 of the length direction of bottom plate 8 with And the lower connecting plate 4 being connect with bottom side plate 6；The coffin lid lid closes on lower connecting plate 4；The stiffener includes lateral stiffener 9 and stringer 1；The transverse direction stiffener 9 is fixed on lower connecting plate 4；It is offered on the stringer 1 along its width Spend direction extend folded slot 2, the folded slot 2 by stringer 1 be divided into first longitudinal direction stiffener 101 and with its both ends Connected second longitudinal direction stiffener 102, first longitudinal direction stiffener 101 are fixed on bottom end plate 3, and second longitudinal direction stiffener 102 passes through Folded slot 2 is fixed on lower connecting plate 4 after bending, positioned at the two sides of lateral stiffener 9.

The stiffener face paste that is positive is covered with decorative layer 20, the back side and opens up 103 and of the first groove in parallel along its length Second groove 104, then by cardboard along the first groove 103, the stripe board of the opposite doubling of the second groove 104 and roll forming.

The bottom plate 8 is rectangle, and first longitudinal direction link slot 10 is equipped between the bottom plate 8 and bottom end plate 3；The bottom plate 8, the junction of 6 upper and lower side of lower connecting plate 4 and bottom side plate offers the first lateral connection slot 7, the second lateral connection slot 5 respectively. Bottom side plate 6, lower connecting plate 4 along the center line of the first lateral connection slot 7 and the second lateral connection slot 5 to after folding in the middle part of bottom plate 8, The coffin body for forming upper opened type Nian Jie with the bottom end plate 3 folded in the middle part of the center line opposed bottom 8 of first longitudinal direction link slot 10.

The bottom end plate 3 is hexagonal plate, including the bottom edge connecting with rectangular base plate 8, the bevel edge connecting with bottom side plate 6 302 and the right-angle side 301 that is connected with lower connecting plate 4；The length of the bevel edge is equal with the width of bottom side plate 6, the short side of right-angle side Equal with the width of lower connecting plate 4, the long side of right-angle side compares bottom side length.

The coffin lid include cover board 16, in the opposite cover end plate 11 of the width direction of cover board 16, in the length side of cover board 16 To opposite lid side plate 14 and the upper junction plate 12 being connect with lid side plate 14；The cover board 16 is rectangle, the cover board 16 Second longitudinal direction link slot 17 is equipped between cover end plate 11；The company of the cover board 16, upper junction plate 12 and 14 upper and lower side of lid side plate The place of connecing offers third lateral connection slot 15, the 4th lateral connection slot 13 respectively.Lid side plate 14, upper junction plate 12 are along third transverse direction The center line of link slot 15 and the 4th lateral connection slot 13 is to after folding in the middle part of cover board 16, and along second longitudinal direction link slot 17 The coffin lid of the bonding composition lower open mouth formula of cover end plate 11 folded in the middle part of heart line opposing cover plates 16.

The cover end plate 11 is hexagonal plate, including connect with rectangle cover board 16 the second bottom edge, connect with lid side plate 14 Bevel edge 1102 and the right-angle side 1101 that is connected with upper junction plate 12；The length of the bevel edge is equal with the width of lid side plate 14, directly The short side of the arm of angle is equal with the width of lower connecting plate 4, and the long side of right-angle side compares bottom side length.

The longitudinally connected slot and lateral connection slot are V-groove.

The coffin body, coffin lid and stiffener front paste decorative layer 20 simultaneously, coffin body, coffin lid and stiffener it is positive The edge 40mm of cardboard is used beyond coffin body, coffin lid and stiffener processing in the edge of decorative layer 20.

Embodiment 2

Referring to Fig. 4 ~ 6, compared with Example 1, a kind of sanitary coffin using cardboard processing for this implementations, there are it is following not It is same:

Indent 19 is stamped on the inside of the bottom side plate 6 and lid side plate 14.

Handle strip 18 is additionally provided in the coffin body.

The longitudinally connected slot and lateral connection slot are trough with straight angle.

The front and back of the coffin body, coffin lid and stiffener pastes decorative layer 20 simultaneously, coffin body, coffin lid and stiffener The edge 60mm of cardboard is used beyond coffin body, coffin lid and stiffener processing in the edge of positive decorative layer 20.

Embodiment 3

A kind of production method of sanitary coffin of the present embodiment, including following process:

A. blanking: prepare coffin body, coffin lid, stiffener cardboard to be processed, the cardboard to be processed of coffin body, coffin lid and stiffener Size it is as follows:

Coffin body cardboard to be processed: long: the 10 groove width * 2 of wide * 2+first longitudinal direction link slot of length+bottom end plate 3 of bottom plate 8；It is wide: The slot of wide * 2+the first lateral connection slot 7 and the second lateral connection slot 5 of the wide * 2+ lower connecting plate 4 of wide+bottom side plate 6 of bottom plate 8 Width such as selects 2350mm*865mm, the honeycomb cardboard that thickness is 15mm；

Coffin lid cardboard to be processed: long: the 17 groove width * 2 of wide * 2+second longitudinal direction link slot of length+cover end plate 11 of cover board 16； It is wide: the wide * 2+third lateral connection slot 15 and the 4th lateral connection of the wide * 2+ upper junction plate 12 of wide+lid side plate 14 of cover board 16 The groove width of slot 13 such as selects 2215mm*735mm, the honeycomb cardboard that thickness is 15mm；

Lateral stiffener 9 cardboard to be processed: long: the length of lateral stiffener 9, and be greater than bottom plate 8 long * 2/3, be less than bottom plate 8 It is long；Wide: wide * 2+the first groove 103 of lateral stiffener 9 and the groove width of the second groove 104 such as select 1680mm*60mm, thickness For the honeycomb cardboard of 15mm；

The cardboard to be processed of stringer 1: long: the length of stringer 1, and it is greater than the length of bottom end plate 3；It is wide: Zong Xiangjia Strong wide * 2+the first groove 103 of item 1 and the groove width of the second groove 104 such as select 830mm*60mm, the honeycomb paper that thickness is 15mm Plate.

B. decoration process: selectively, decoration is pasted in the cardboard front and back to be processed of coffin body, coffin lid, stiffener Layer 20 makes the edge of the positive decorative layer 20 of cardboard to be processed beyond 10 ~ 50mm of cardboard edge to be processed；Decorative layer 20, which pastes, adopts It is pasted with the machine of pasting, and carries out edge cutting with laser tracking.

C. by coffin body, coffin lid, stiffener cardboard to be processed fluting, above-mentioned operation A prepare coffin body paper to be processed The first longitudinal direction link slot 10 as shown in following C1 ~ C3, the first lateral connection slot 7 and the second lateral connection are processed on the back side of plate Slot 5；Second longitudinal direction link slot 17 shown in following C4 ~ C6, third lateral connection slot are processed on the back side of coffin lid cardboard to be processed 15 and the 4th lateral connection slot 13；The first groove shown in following C7 is processed on the back side of the cardboard to be processed of stringer 1 103, the second groove 104 and the folded slot 2 as shown in following C8；

C1: keeping the interval of the length of above-mentioned bottom plate 8, retains above-mentioned bottom in the left and right end portions of above-mentioned coffin body cardboard to be processed A pair of of first longitudinal direction link slot 10 that the plate of end plate 3 is wide and longitudinally extends；

C2: keeping the wide interval of above-mentioned bottom plate 8, retains above-mentioned bottom side in the upper and lower end parts of above-mentioned coffin body cardboard to be processed The plate of plate 6 and lower connecting plate 4 is wide, and between first longitudinal direction link slot 10, the first lateral connection of a pair slot 7 for being laterally extended；

C3: keep the plate of above-mentioned bottom side plate 6 wide in the outside up and down of above-mentioned a pair of first lateral connection slot 7, in above-mentioned coffin The plate that the upper and lower end parts of body cardboard to be processed retain lower connecting plate 4 is wide, and between first longitudinal direction link slot 10, be laterally extended A pair of second lateral connection slot 5, the top view after coffin body cardboard to be processed is slotted are as shown in Figure 7；

C4: keeping the interval of the length of above-mentioned cover board 16, retains above-mentioned lid in the left and right end portions of above-mentioned coffin lid cardboard to be processed A pair of of second longitudinal direction link slot 17 that the plate of end plate 11 is wide and longitudinally extends；

C5: keeping the wide interval of above-mentioned cover board 16, retains above-mentioned lid in the upper and lower end parts of above-mentioned coffin lid cardboard to be processed Side plate 14 and 12 plate of upper junction plate are wide, and between second longitudinal direction link slot 17, a pair of of third lateral connection slot for being laterally extended 15；

C6: keep the plate of above-mentioned lid side plate 14 wide in the outside up and down of above-mentioned a pair of first lateral connection slot 7, in above-mentioned coffin Cover cardboard to be processed upper and lower end parts retain upper junction plate 12 plate it is wide, and between second longitudinal direction link slot 17, be laterally extended The 4th lateral connection slot 13 of a pair, the top view after coffin lid cardboard to be processed fluting is as shown in Figure 8；

C7: the interval for keeping the plate of above-mentioned lateral stiffener 9 wide, in the upper and lower end parts of lateral stiffener 9 cardboard to be processed Retain 1/2 plate the first groove 103 and the second groove 104 wide, and be laterally extended of 9 width of lateral stiffener；

The interval for keeping the plate of above-mentioned stringer 1 wide retains in the upper and lower end parts of the cardboard to be processed of stringer 1 1/2 plate of 1 width of stringer is wide, and the first groove 103 and the second groove 104 being laterally extended；

C8: the interval for keeping the plate of above-mentioned first longitudinal direction stiffener 101 long, on a left side for the cardboard to be processed of stringer 1 Right part retains plate a pair of of folded slot 2 that is long, and longitudinally extending of second longitudinal direction stiffener 102, the paper to be processed of stringer 1 Top view after plate fluting is as shown in Figure 9.

D. the rim charge of coffin body, coffin lid cardboard quadrangle to be processed is cut off:

D1: along the center line of first longitudinal direction link slot 10, the bevel edge of bottom end plate 3 and straight on above-mentioned coffin body cardboard to be processed The short side of the arm of angle cuts off and removes by the short of the center line of above-mentioned first longitudinal direction link slot 10, the bevel edge of bottom end plate 3 and right-angle side While the process of the pentagon piece A of the square part of the above-mentioned coffin body cardboard to be processed marked off, the coffin body after cutting off rim charge is to be added The structure of work cardboard is as shown in Figure 10；

D2: on above-mentioned coffin lid cardboard to be processed along the center line of second longitudinal direction link slot 17, the bevel edge of cover end plate 11 and The short side of right-angle side cuts off and removes by the center line of above-mentioned second longitudinal direction link slot 17, the bevel edge of cover end plate 11 and right-angle side The process of the pentagon piece B of the square part for the above-mentioned coffin lid cardboard to be processed that short side marks off, the coffin lid after cutting off rim charge wait for The structure for processing cardboard is as shown in Figure 10.

Process C and D use the cutter with equilateral acute angle section revolution sword to complete, the bee as disclosed in CN 1247800A A kind of continuous honeycomb paper core grooving mechanism disclosed in the slotted papercore and its process equipment or CN 202862269U of nest cardboard.

Stiffener is fixed on the upper junction plate 12 and bottom end plate 3 of coffin body: such as Figure 12 by E. stiffener gluing roll forming It is shown, by stringer 1 along 104 doubling of the first groove 103 and the second groove, the then roll forming on roller head machine, Lateral stiffener 9 is fixed on to the middle part of the upper junction plate 12 of coffin body again, first longitudinal direction stiffener 101 is then fixed on coffin body The middle part of the upper end of bottom end plate 3, and stringer 1 is bent along folded slot 2, it is fitted in second longitudinal direction stiffener 102 The end of connecting plate 12, then second longitudinal direction stiffener 102 is fixed on to the end of upper junction plate 12.

F. the cabinet of open type is assembled into end gluing, the bound edge of coffin body, coffin lid:

The assembly operation of coffin body specifically: first longitudinal direction link slot 10,7 and of the first lateral connection slot along above-mentioned operation C Second lateral connection slot 5 and bend and upper opening be assembled by the coffin body cardboard to be processed that above-mentioned D removes above-mentioned pentagon piece The process of formula coffin body；I.e. by bottom side plate 6, lower connecting plate 4 along the first lateral connection slot 7 and the second lateral connection slot 5 center line It is Nian Jie with the bottom end plate 3 folded in the middle part of the center line opposed bottom 8 of first longitudinal direction link slot 10 after being folded in the middle part of to bottom plate 8 The coffin body of opened type on composition, as shown in Figure 3；

The assembly operation of coffin lid specifically: second longitudinal direction link slot 17,15 and of third lateral connection slot along above-mentioned operation C 4th lateral connection slot 13 and bend and lower open mouth be assembled by the coffin body cardboard to be processed that above-mentioned D removes above-mentioned pentagon piece The process of formula coffin lid, i.e., by lid side plate 14, upper junction plate 12 along third lateral connection slot 15 and the 4th lateral connection slot 13 Heart line is to after folding in the middle part of cover board 16, with the cover end plate folded in the middle part of the center line opposing cover plates 16 of second longitudinal direction link slot 17 The coffin lid of 11 bonding composition lower open mouth formulas, as shown in Figure 3.

Embodiment 4

A kind of production method of sanitary coffin of the present embodiment, compared with Example 3, there are following differences:

In process C, while fluting to coffin body, coffin lid cardboard to be processed, the lid side plate of bottom side plate 6 and coffin lid to coffin body 14, which carry out punching press indent 19, processes.

Process C and D are used, and there is equilateral acute angle section revolution sword, cutting knife, the integrated cutter of creasing mechanism to complete.

Claims (7)

1. a kind of sanitary coffin processed using cardboard, which is characterized in that including coffin body, coffin lid and stiffener；The coffin body includes Bottom plate connects in the opposite bottom end plate of the width direction of bottom plate, in the opposite bottom side plate of the length direction of bottom plate and with bottom side plate The lower connecting plate connect；The coffin lid lid closes on lower connecting plate；The stiffener includes lateral stiffener and stringer；Institute Lateral stiffener is stated to be fixed on lower connecting plate；The folded slot extended along its width direction is offered on the stringer, The second longitudinal direction stiffener that stringer is divided into first longitudinal direction stiffener and be connected with its both ends by the folded slot, first Stringer is fixed on bottom end plate, and second longitudinal direction stiffener is fixed on lower connecting plate after folded slot is bent, and is located at cross To the two sides of stiffener.

2. utilizing the sanitary coffin of cardboard processing as described in claim 1, which is characterized in that the stiffener face paste that is positive is covered with dress Decorations layer, the back side open up the first groove and the second groove in parallel along its length, then by cardboard along the first groove, the second groove The stripe board of opposite doubling and roll forming.

3. utilizing the sanitary coffin of cardboard processing as claimed in claim 1 or 2, which is characterized in that the bottom plate is rectangle, described First longitudinal direction link slot is equipped between bottom plate and bottom end plate；The connection of the bottom plate, lower connecting plate and bottom side plate upper and lower side is punished The first lateral connection slot, the second lateral connection slot are not offered；The bottom end plate is hexagonal plate, including is connect with rectangular base plate Bottom edge, the bevel edge being connect with bottom side plate and the right-angle side being connected with lower connecting plate；The length of the bevel edge and the width of bottom side plate Equal, the short side of right-angle side and the width of lower connecting plate are equal, and the long side of right-angle side compares bottom side length.

4. utilizing the sanitary coffin of cardboard processing as claimed in claim 1 or 2, which is characterized in that the coffin lid includes cover board, covering The opposite cover end plate of the width direction of plate, in the upper connection length direction of cover board opposite lid side plate and connect with lid side plate Plate；The cover board is rectangle, and second longitudinal direction link slot is equipped between the cover board and cover end plate；The cover board, upper junction plate Third lateral connection slot, the 4th lateral connection slot are offered respectively with the junction of lid side plate upper and lower side；The cover end plate is six Side shape plate is connected straight including the second bottom edge connecting with rectangle cover board, the bevel edge connecting with lid side plate and with lower connecting plate The arm of angle；The length of the bevel edge is equal with the width of lid side plate, and the short side of right-angle side and the width of lower connecting plate are equal, the long side of right-angle side Compare bottom side length.

5. utilizing the sanitary coffin of cardboard processing as claimed in claim 1 or 2, which is characterized in that in the bottom side plate and lid side plate Side blow is pressed with indent.

6. utilizing the sanitary coffin of cardboard processing as claimed in claim 1 or 2, which is characterized in that be additionally provided with handle in the coffin body Band.

7. utilizing the sanitary coffin of cardboard processing as claimed in claim 1 or 2, which is characterized in that the coffin body, coffin lid and stiffener Front or front and back paste decorative layer simultaneously, coffin body, the positive decorative layer of coffin lid and stiffener edge exceed Coffin body, coffin lid and stiffener processing 10 ~ 50mm of edge of cardboard.