CN1380169A - Production process of chopping block and its equipment - Google Patents

Abstract

The present invention discloses a production process of machine-made chopping block and its equipment. Its production process includes the folloiwng steps: press-combining single sheet material in forming mould to obtain round-log material; placing the ring block hoop into the block hoop fastening groove of positioning mould; sawing round-log into chopping block; and swell-combining the sawn chopping block together with the block hoop so as to obtain invented chopping block. Its equipment incldues hydraulic machine with forming mould, flat-pushing cylinder, forming cylinder, positioning cylinder with positioning mould and moving saw, etc. Its technological process is simple and production efficiency is high.

Description

A kind of production process of chopping block and equipment thereof

Technical field:

The present invention relates to a kind of chopping board production technology and equipment thereof, more particularly relate to a kind of production process of chopping block and equipment thereof, be suitable for the chopping board that use in production family and kitchen, restaurant.

Background technology:

At present, because the serious scarcity of timber resources, seldom have direct use growth round log for many years to make chopping board, simultaneously, the wooden density of general round log is little and inhomogeneous, easily causes pier face cracking, the pier heart is recessed, service life short, waste timber.And chopping block adopts veneer processing factory for producing remaining the abandoning and no monolithic leftover bits of glued board, sandwich plate and core-board usually, upright the recommending of bundling places mould to be squeezed into to add after the disc annular stirrup to make the chopping board base after the brachymemma, again the pier face car light of the hair stubble part at chopping board base two ends made chopping board at last.Because the neat standard of chopping block size shape, hardness is big, Density Distribution is even, long service life, therefore, more and more liked by people.But current production process of chopping block complexity, production efficiency is low, labour intensity is big, waste monolithic timber, once charging can only process a chopping board, cost height, be not suitable for producing in batches, has brought inconvenience for the production and processing of chopping block.

The purpose of this invention is to provide a kind of production process of chopping block and equipment thereof, not only technology is simple, production efficiency is high for it, save monolithic timber, and can reduce labour intensity greatly, charging once can process 18-20 chopping board easily, be fit to produce in batches, cost is low, has brought convenience to the production and processing of chopping block.

The object of the present invention is achieved like this, and a kind of production process of chopping block the steps include: (1) pressing: the monolithic material of predetermined weight is packed in the die cavity of shaping mould, make the shaping mould matched moulds by the moulding cylinder, make the monolithic material be pressed into the round log shape; (2) go up hoop: annular pier hoop is put on the pier hoop draw-in groove of positioning module, the positioning module that closes is fixed the pier hoop; (3) system pier: the pressing round log jagsaw road in the shaping mould is pushed in the location die cavity that has the pier hoop by the horizontal sliding cylinder, sawed-off by the pressing round log that the running saw that is used with hydraulic press will enter in the die cavity of location, pressing round log under the saw pier hoop interior with locating die cavity rises automatically and is integrated, and makes chopping board.

A kind of equipment that adopts above-mentioned production process of chopping block, it includes the hydraulic press that is made of moulding cylinder, shaping mould, it is characterized in that the moulding cylinder is fixed on the side in the fuselage, opposite side in fuselage is provided with bolster, the shaping mould that cooperates with the moulding cylinder places bolster, the cylindrical shape of the die cavity of shaping mould for laterally dividing; One side of fuselage is fixed with left frame, and horizontal sliding cylinder and moulding cylinder are fixed in the left frame with being vertical configuration, is fixed with the top board that moves in can the die cavity at shaping mould on the piston rod top of horizontal sliding cylinder; The opposite side of fuselage is fixed with right frame, and positional cylinder and moulding cylinder are fixed in the right frame abreast, and the piston rod of positional cylinder is connected with positioning module, and positioning module places on the positioning module framework of tape guide groove in the right frame, and the die cavity of positioning module is the annular of the band draw-in groove that can divide; Also be provided with the saw road between fuselage and right frame, be connected with slideway with the running saw that hydraulic press is used, the saw plate places the saw road; Right side at right frame also has movably material storing box and pay-off.

Advantage of the present invention is, because the cylindrical shape of the die cavity of shaping mould for laterally dividing, like this by pressing, last hoop and system pier production technology, just can will place the monolithic timber in the shaping mold cavity to be pressed into the pressing round log, again by the top board pushing tow on the horizontal sliding cylinder, the die cavity that makes the interior pressing round log segmentation of shaping mould die cavity shift out shaping mould enters pier hoop on the positioning module cavity inner sleeve that has annular pier hoop, running saw by being used with hydraulic press again, can make things convenient for and process chopping board one by one continuously, it is simple not only to have production technology, the efficient height, save the characteristics of monolithic timber, but also can reduce labour intensity greatly, charging once can process 18-20 chopping board easily, be suitable for producing in batches, cost is low, has brought convenience for the production and processing of chopping block.

Description of drawings:

Fig. 1 is the structural representation of the utility model chopping block hydraulic press.

Fig. 2 is the plan structure schematic diagram of Fig. 1.

Fig. 3 is the right TV structure schematic diagram of body.

Fig. 4 is shaping moudle structure figure.

Fig. 5 is the right TV structure figure of right frame.

Fig. 6 is a pier hoop positioning module structure chart.

The specific embodiment:

In Fig. 1-6, the welding of hydraulic press fuselage 8 usefulness I-steel is made, and the both sides, front and back of fuselage 8 are respectively equipped with crossbeam.Moulding cylinder 19 is a hydraulic cylinder, and the base of moulding cylinder 19 is screwed on the crossbeam of fuselage 8 rear sides, and the piston rod of moulding cylinder 19 is connected shaping mould 9 long 1.3m by the ring flange of front end with screw with the dynamic model of shaping mould 9.On the fuselage 8 of piston rod front end, be welded with up and down two and make the template 28 of symmetry, the gathering sill identical with the piston rod movement direction arranged in corresponding surface one side of two templates 28 by steel plate.The dynamic model of shaping mould 9 and quiet mould are two moulds that symmetry is split, the die cavity 22 of shaping mould 9 is horizontal cylindrical shape, have respectively with shaping mould 9 in the top and bottom of shaping mould 9 and to be the slide block 21 of one, shaping mould 9 places between the bolster 28, slide block 21 on the shaping mould 9 cooperates with gathering sill on the template 28, quiet mould is fixed on the other end of 28 of bolsters by slide block 21, and dynamic model can move at the gathering sill that follows on the template 28 under the drive of piston rod.The connecting plate 5 usefulness bolts 6 that pass on left of fuselage 8 are fixed a left frame 4 made from the I-steel welding, and the end face of left frame 4 has upright beam 1, and crossbeam is established at the middle part.Horizontal sliding cylinder 3 is a kind of hydraulic cylinder, horizontal sliding cylinder 3 and moulding cylinder 19 place on the interior crossbeam of left frame 4 with being vertical configuration, the cylinder seat 2 of horizontal sliding cylinder 3 is fixing by the upright beam on bolt and left frame 4 end faces 1, two U bolts that are used for fixing the horizontal sliding cylinder are enclosed within on the cylinder body of horizontal sliding cylinder 3, fix with nut and crossbeam by the screw on the crossbeam behind the cylinder body of U bolt locking horizontal sliding cylinder 3, make firm being fixed on the interior crossbeam of left frame 4 of horizontal sliding cylinder 3.Top board 7 is discoid, and top board 7 is screwed on the ring flange of the piston rod top of horizontal sliding cylinder 3, and top board 7 can move in the die cavity 22 of shaping mould 9 by piston rod.The right side of fuselage 8 by connecting plate with right frame 11 of making by channel-section steel of bolting, the end face of right frame 11 has upright beam, positional cylinder 25 is similarly a kind of hydraulic cylinder, positional cylinder 25 places in the right frame 11 with moulding cylinder 19 with being parallel shape, the cylinder seat of positional cylinder 25 is fixed with the upright beam on bolt and right frame 11 end faces, positional cylinder 25 also is connected with the dynamic model of positioning module 24 by the piston rod front end flange dish of positional cylinder 25, all there is the slide block 27 that cooperates with the framework gathering sill top and bottom of positioning module 24, positioning module 24 places up and down between the framework of two tape guide grooves in the right frame 11, the die cavity 23 of positioning module 24 is discerptible annular, is provided with the pier hoop draw-in groove 26 of annular in the die cavity 23 of annular.Also be provided with saw road 12 between fuselage 8 and the right frame 11, running saw is band saw 10 or annular saw or chain saw, running saw is installed on the saw frame 20, and saw frame 20 cooperates with the track 13 that fixes on the ground with foundation bolt by four card wheels 14, or track 13 is fixed by bolts on the right frame 11 of hydraulic press.Material storing box has that a top is provided with opening, the tubular chamber of the oval lateral direction penetrating that cooperates with shaping mould 9, and the lower end of material storing box is equipped with moves wheel.Pay-off has a pedestal 17 of being made by channel-section steel, the middle part is provided with crossbeam, feeding cylinder 16 is a kind of hydraulic cylinder, feeding cylinder 16 vertically places on the crossbeam of pedestal 17 with moulding cylinder 19, two U bolts 18 that are used for fixing feeding cylinder 16 are enclosed within on the cylinder body of feeding cylinder 16, fix with nut and crossbeam by the screw on the crossbeam behind the cylinder body of U bolt 18 locking feeding cylinders 16, make 16 firm being fixed on the pedestal 17 of feeding cylinder, feeding top board 15 is an ellipticity, feeding top board 15 is fixed on the piston rod top of feeding cylinder 16 by screw, and feeding top board 15 can move in the tubular chamber of material storing box lateral direction penetrating by the piston rod of feeding cylinder 16.Running saw is band saw, annular saw or chain saw.

During the production mechanism chopping board: (1) pressing: at first that 1.3m is long, the remaining monolithic leftover bits of production glued board are weighed into 100kg, and the monolithic material after weighing is put in the oval-shaped tubular of the material storing box chamber equably; Before shifting material storing box onto pay-off again; Feeding cylinder 16 moves forward feeding top board 15 by piston rod, the monolithic material that promotes in the material storing box tubular chamber moves, the monolithic material is all moved in the die cavity 22 that shaping mould 9 opens, allow moulding cylinder 19 work again, moulding cylinder 19 moves to and quiet mould matched moulds the dynamic model of shaping mould 9 by piston rod, and making die cavity 22 interior monolithic timber be squeezed into diameter is 400mm pressing round log; Simultaneously, feeding cylinder 16 withdraws from top board 15 by piston rod in material storing box, remove material storing box, again feed again standby.(2) go up hoop: steel band is welded the die cavity 23 that the annular pier hoop of making is put into positioning module 24, in the pier hoop draw-in groove 26, make positional cylinder 25 work, the positioning module 24 that closes again, make annular pier hoop fixing in the die cavity 23 of positioning module 24; (3) system pier: by the top board 7 of horizontal sliding cylinder 3 piston rod front ends, the pressing round log in pushing tow shaping mould 9 die cavitys 22 follows die cavity 22 and moves, and makes pressing round log band hair recommend irregular termination and enters in the saw road 12, by running saw 10 hair of pressing round log end is recommended saw and removes; Again make 3 work of horizontal sliding cylinder again, the pressing round log that is pushed in pattern 9 die cavitys 22 enters in the die cavity 23 of positioning module 24; Then, 3 break-ofves of horizontal sliding cylinder, the pressing round log that will enter by running saw 10 in the die cavity 23 of positioning module 24 is sawed-off along saw road 12; Positional cylinder 25 work, the piston rod by positional cylinder 25 separate the dynamic model of positioning module 24 and quiet mould, and the pressing round log loses the effect of positioning module 24 and pier hoop and rises to be integrated and make the chopping board that thickness is 55mm, from positioning module 24 interior taking-up chopping boards.Repeat above-mentioned technology and can continuously produce 18-20 chopping board.According to the length of the tubular die cavity 22 of the selected finishing die 9 of hydraulic press or the difference of barrel dliameter, can be pressed into that 600-3000mm is long, diameter is the pressing round log of 350-600mm any specification.

Claims (5)

1, a kind of production process of chopping block the steps include: (1) pressing: the monolithic material of predetermined weight is packed in the die cavity of shaping mould, make the shaping mould matched moulds by the moulding cylinder, the monolithic material is pressed into the round log shape; (2) go up hoop: annular pier hoop is put on the pier hoop draw-in groove of positioning module, the positioning module that closes is fixed the pier hoop; (3) system pier: the round log jagsaw road that is pressed in the shaping mould is pushed in the location die cavity that has the pier hoop by the horizontal sliding cylinder, sawed-off by the pressing round log that the running saw that is used with hydraulic press will enter in the die cavity of location, pressing round log under the saw pier hoop interior with locating die cavity rises automatically and is integrated, and makes chopping board.

2, a kind of equipment that adopts above-mentioned production process of chopping block, it includes the hydraulic press that is made of moulding cylinder, shaping mould, it is characterized in that the moulding cylinder is fixed on the side in the fuselage, opposite side in fuselage is provided with bolster, the shaping mould that cooperates with the moulding cylinder places bolster, the cylindrical shape of the die cavity of shaping mould for laterally dividing; One side of fuselage is fixed with left frame, and horizontal sliding cylinder and moulding cylinder are fixed in the left frame with being vertical configuration, is fixed with the top board that moves in can the die cavity at shaping mould on the piston rod top of horizontal sliding cylinder; The opposite side of fuselage is fixed with right frame, and positional cylinder and moulding cylinder are fixed in the right frame abreast, and the piston rod of positional cylinder is connected with positioning module, and positioning module places on the framework of the tape guide groove in the right frame, and the die cavity of positioning module is the annular of the band draw-in groove that can divide; Also be provided with the saw road between fuselage and right frame, be connected with slideway with the running saw that hydraulic press is used, the saw plate places the saw road; Right side at right frame also has movably material storing box and pay-off.

3, production technology according to claim 1 is characterized in that described pressing round log length is 600-3000mm.

4, production technology according to claim 1 is characterized in that described pressing log diameter is 350-600mm.

5, equipment according to claim 2 is characterized in that described running saw is band saw, annular saw or chain saw.

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