Powder face automatic demoulding shaping mechanism
Technical field
The utility model relates to powder cereal preparation process equipment, in particular for the shaping mechanism that powder face piece is flattened.
Background technology
Along with the raising of people's living standard, people are also more and more higher to the requirement of powder pastries, and not only the quality of powder pastries more and more is subjected to people's attention, and become first key factor that people choose the powder pastries.The powder face piece that is provided with in the powder cereal preparation production technology this procedure of finalizing the design can press in disorder fluffy powder face piece be the powder face piece that neatly has geometry.Though the quality of this procedure of powder face piece automatic sizing can not influence product quality, there are crucial influence in whole production line production efficiency and productivity effect, if produced finished product face is block-shaped mixed and disorderly, market sales volume is low naturally.In the prior art, the powder powder face box of the pressuring flat device of last transmission mechanism and underdrive mechanism cooperatively interacts, and synchronous operation makes powder face piece be extruded in the middle of operation, gives the heating of powder face piece by hot air apparatus simultaneously, and realizes the automatic sizing of powder face piece.Because the pressing mold of pressuring flat device and the contact area of powder face piece are bigger, and the powder face piece in the type-approval process contains a certain amount of moisture, when pressuring flat device separates with powder face box, the pressing mold that powder face piece clings pressuring flat device can appear once in a while, and follow pressing mold and leave powder face box together, cause the error of production even influence the production efficiency of whole production line.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of powder face automatic sizing mechanism, in disorder fluffy face piece integer not only can be neat solid powder face piece, and when pressing mold left powder face box, the situation of pressing mold can not appear clinging in powder face piece, and pressure surface integer technology is more stable.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of powder face automatic sizing mechanism, comprise pressure surface device, chances of losing games device, described pressure surface device comprises first motor, first drive sprocket set that is connected with first motor, the first passive chain wheel set, connects first chain of first drive sprocket set and the first passive chain wheel set, and first chain is provided with some pressings mechanism; Described chances of losing games device comprises second motor, second drive sprocket set that is connected with second motor, the second passive chain wheel set, connects second chain of second drive sprocket set and the second passive chain wheel set, and second chain is provided with some powder face box groups; The described mechanism that flattens comprises roller, link slot, upper hanger, the following suspension rod of being located on first chain, and described link slot is connected with roller; Described upper hanger end is provided with top sheave, following suspension rod end is provided with lower sheave, the top sheave below is provided with upper rail, the lower sheave below is provided with lower guideway, described upper rail end is provided with convex globoidal, and described lower guideway end is provided with down convex globoidal, and last convex globoidal is dislocation with following convex globoidal and arranges, upper hanger is provided with at least one top die, and following suspension rod is provided with at least one dip mold.First chain is done shuttling movement between first drive sprocket set and the first passive chain wheel set, flatten mechanism simultaneously and follow first chain and do shuttling movement together; Second chain is done shuttling movement between second drive sprocket set and the second passive chain wheel set, powder face box group is followed second chain and done shuttling movement together simultaneously, by regulating first motor and second rotating speed of motor, pressing mechanism and powder face box group is synchronized with the movement.Turning point at first chain and the same end of second chain, pressing mechanism turns back for the first time and moves downward, powder face box group is turned back for the first time and is moved upward, because the two is synchronized with the movement, in certain, flatten mechanism can with powder face box set of contact, top die and dip mold are pressed on the powder face piece in the powder face box group simultaneously; The first chain band upper and lower pressing mold and is moved along a straight line together afterwards; The second chain band powder face box group is communicated with powder face piece and moves along a straight line together, and in motion process, upper and lower pressing mold is pressed on the powder face piece all the time, makes in disorder fluffy powder face piece obtain integer; Flattening before mechanism and powder face box group enter the return movement of transferring for the second time separately, the last convex globoidal that top sheave on the upper hanger is at first walked to and got on the right track, top sheave climbs along the guide rail of last convex globoidal, upper hanger has an action that makes progress with respect to the lower guideway of below, the upper hanger band top die together slowly to rising, make top die leave powder face box group, because dip mold still keeps the pressure surface state at this moment, when top die was separated with the face piece, the face piece can not leave powder face box group with top die; After the upper hanger walking is played and is gone up convex globoidal, upper hanger restores, top die descends again and pushes down forming surface piece in the powder face box group, descend the walk following convex globoidal of lower railway of lower sheave on the suspension rod then, lower sheave climbs along the guide rail of following convex globoidal, following suspension rod has an action that makes progress with respect to the upper rail of top, following suspension rod band dip mold together slowly to rising, make dip mold leave powder face box group, because top die still keeps the pressure surface state at this moment, when dip mold was separated with the face piece, the face piece can not leave powder face box group with top die; Following suspension rod has been walked down behind the convex globoidal, flattens mechanism and powder face box group and enters into turning back a little separately simultaneously, and the two begins separation, flattening mechanism slowly moves upward, powder face box group slowly moves downward, and makes the top die that is pressed on the powder face box group separate with the face piece, because top die is pressed on the face piece for the second time, the face piece is finalized, viscosity is low, and therefore, top die is when separating with the face piece for the second time, the face piece can not cling top die, thereby has finished the branch mould action of upper and lower pressing mold.
As improvement, described top die comprises long decide bar, to be enclosed within and to grow first spring of deciding on the bar, and described length is decided bar and passed down suspension rod and be connected with upper hanger, and the described first spring bottom is connected with briquetting.
As improvement, described dip mold comprises short to be decided bar, is enclosed within length and decides second spring on the bar, and described weak point is decided bar and is connected with following suspension rod, and the described second spring bottom is connected with briquetting.
As improvement, described powder face box group is positioned at and flattens the mechanism below, and described powder face box group comprises some interconnective powder face boxes, and described top die and dip mold are formed a pressing mold, the corresponding at least pressing mold of described each powder face box.
The beneficial effect that the utility model is compared with prior art brought is:
Be provided with two groups of pressing molds up and down, and the disengaging time of stagger upper and lower pressing mold and face piece, guarantee that all the time the face piece can not leave powder face box because of sticking pressing mold.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is an A place enlarged drawing among Fig. 1;
Fig. 3 is a B place enlarged drawing among Fig. 1;
Fig. 4 is upper and lower convex globoidal structural representation.
The specific embodiment
The utility model is described in further detail below in conjunction with Figure of description.
As shown in Figure 1, a kind of powder face automatic sizing mechanism comprises pressure surface device 1, chances of losing games device 2.First drive sprocket set (indicating), the first passive chain wheel set (sign), connection first drive sprocket set and first passive chain wheel set the right and left that described pressure surface device 1 comprises first motor (indicate), is connected with first motor two first chains 19, between two first chains 19, evenly be provided with some pressings mechanism 12.As shown in Figure 2, described pressing mechanism 12 comprises roller 2, link slot 3, the upper hanger 8 be located on first chain 19, be positioned at following suspension rod 9 under the upper hanger 8, be located at top die 10 on the upper hanger 8, be located at down 11, one top dies 10 of dip mold and pressing mold of dip mold 11 compositions on the suspension rod 9.Described link slot 3 is connected with roller 2, and described upper hanger 8 ends are provided with top sheave 5, and following suspension rod 9 ends are provided with lower sheave 6, top sheave 5 belows are provided with upper rail 4, lower sheave 6 belows are provided with lower guideway 7, and upper hanger 8 can slide on upper rail 4, and following suspension rod 9 can slide on lower guideway 7.As shown in Figure 4, described upper rail 4 rearward end are provided with convex globoidal 18, and described lower guideway 7 rearward end are provided with down convex globoidal 19, and last convex globoidal 18 is the dislocation layout with following convex globoidal 19, and last convex globoidal 18 is preceding, following convex globoidal 19 after.As shown in Figure 3, described top die 10 comprises long decide bar 15, to be enclosed within and to grow first spring of deciding on the bar 15 16, and described length is decided bar 15 and passed down suspension rod 9 and be connected with upper hanger 8, and described first spring 16 bottoms are connected with briquetting 21; State dip mold 11 and comprise and short decide bar 17, be enclosed within and lack second spring of deciding on the bar 17 18 that described weak point is decided bar 17 and is connected with following suspension rod 9, described second spring 18 bottoms are connected with briquetting 22.
Described chances of losing games device 2 comprises second motor (not indicating), second drive sprocket set that is connected with second motor (not indicating), the second passive chain wheel set (not indicating), two second chains 20 that connect second drive sprocket set and second passive chain wheel set the right and left, be provided with some powder face box groups between two second chains 20, described powder face box group is positioned at and flattens mechanism 12 belows, described powder face box group comprises some interconnective powder face boxes 13, place a face piece in each powder face box 13, in the present embodiment, each powder face box 13 corresponding two top dies 10 and two dip mold 11.
First chain 19 is done iterative motion between first drive sprocket set and the first passive chain wheel set, flatten mechanism 12 simultaneously and follow first chain 19 and do iterative motion together; Second chain 20 is done iterative motion between second drive sprocket set and the second passive chain wheel set, simultaneously powder face box 13 is followed second chain 20 and is done circulation together and move repeatedly, by regulating first motor and second rotating speed of motor, pressing mechanism 12 is reached to being synchronized with the movement with powder face box 13.Turning point at first chain 19 and second chain, 20 abutting ends, pressing mechanism 12 turns back for the first time and moves downward, powder face box 13 is turned back and is moved upward for the first time, because the two is synchronized with the movement, in certain, flattening mechanism 12 can contact with powder face box 13, and the top die 10 of two hammers and dip mold 11 are pressed on the interior face piece of a powder face box simultaneously; First chain 19 is being with upper and lower pressing mold 11 to move along a straight line together afterwards, second chain, 20 band powder face boxes 13 are communicated with powder face piece and move along a straight line together, in motion process, upper and lower pressing mold 11 is pressed on the powder face piece all the time, makes in disorder fluffy powder face piece obtain integer; Flattening before mechanism 12 and powder face box 13 enter the return movement of transferring for the second time separately, the last convex globoidal 18 that top sheave 5 on the upper hanger 8 is at first walked to and got on the right track, top sheave 5 climbs along the guide rail of last convex globoidal 18, upper hanger 8 has an action that makes progress with respect to the lower guideway 7 of below, upper hanger 8 is being with top die 10 together slowly to rising, make top die 10 leave powder face box 13, because dip mold 11 still keeps the pressure surface state at this moment, when top die 10 was separated with the face piece, the face piece can not leave powder face box 13 with top die 10; After upper hanger 8 walkings are played and are gone up convex globoidal 18, upper hanger 8 restores, top die 10 descends again and pushes down forming surface piece in the powder face box 13, descend the walk following convex globoidal 19 of lower railway of lower sheave 6 on the suspension rod 9 then, lower sheave 6 climbs along the guide rail of following convex globoidal 19, following suspension rod 9 has an action that makes progress with respect to the upper rail 4 of top, following suspension rod 9 is being with dip mold 11 together slowly to rising, make dip mold 11 leave powder face box 13, because top die 10 still keeps the pressure surface state at this moment, when dip mold 11 was separated with the face piece, the face piece can not leave powder face box 13 with top die 10; Following suspension rod 9 has been walked down behind the convex globoidal 19, flatten mechanism 12 and powder face box 13 and enter into turning back a little separately simultaneously, the two begins to separate, flattening mechanism 12 slowly moves upward, powder face box 13 slowly moves downward, make the top die 10 that is pressed on the powder face box 13 separate with the face piece, because top die 10 is pressed on the face piece for the second time, the face piece is finalized, viscosity is low, and therefore, top die 10 is when separating with the face piece for the second time, the face piece can not cling top die 10, thereby has finished the branch mould action of upper and lower pressing mold 11.
In the utility model, corresponding at least one pressing mold of each powder face box, each pressing mold comprises upper and lower pressing mold, and the disengaging time of stagger upper and lower pressing mold and face piece, guarantees that all the time the face piece can not leave powder face box because of sticking pressing mold two.