CN106807492A

CN106807492A - Roll grinding device

Info

Publication number: CN106807492A
Application number: CN201710131579.9A
Authority: CN
Inventors: 胡昶辉; 徐基桥
Original assignee: Mount Huangshan Taoyuan Food Co Ltd
Current assignee: Mount Huangshan Taoyuan Food Co Ltd
Priority date: 2017-03-07
Filing date: 2017-03-07
Publication date: 2017-06-09

Abstract

The present invention relates to food processing machinery field, specifically related to a kind of process equipment of Chinese chestnut mud, the roller stone roller group that two roll shaft arrangements in close proximity to one another are constituted is disposed with frame, spacing is equal between the roll surface of the roll shaft in axial direction gone up for constituting roller stone roller group, two rotation directions of roll shaft are opposite and linear velocity direction of roll surface in the roll surface proximity of two roll shafts is identical and vertically downward or obliquely downwards, slashings chestnut is extruded by roll grinding device, the bud embryo of Chinese chestnut is squeezed broken, avoid bud embryo from remaining causes not easy-formation in chestnut cake, frangible problem, the roll grinding device that the present invention is provided, simple structure, it is easy to operate.

Description

Roll grinding device

Technical field

The present invention relates to food processing machinery field, and in particular to a kind of process equipment of Chinese chestnut mud.

Background technology

Chinese chestnut, is called chestnut, is a kind of nutritious, suitable for people of all ages fruit, Chinese chestnut can with processing and fabricating Li Gan, The food such as chestnut powder, chestnut cake., it is necessary to the chestnut of peeling is smashed during chestnut cake is processed, given shape is then charged into Chestnut cake is formed in shaping jig, but softer, the non-breakable and unbroken bud embryo in the bud idioplasm of Chinese chestnut ground is deposited in shaping Chestnut cake in, cause that chestnut cake is frangible, not easy-formation, it is therefore desirable to which a kind of equipment pulverizes the bud embryo of Chinese chestnut.

The content of the invention

It is an object of the invention to provide a kind of roll grinding device for making Chinese chestnut mud, it is to avoid Chinese chestnut bud embryo is not broken and shadow Ring the shaping of chestnut cake.

To achieve these goals, the technical scheme is that：A kind of roll grinding device, is disposed with two roll shafts in frame The roller stone roller group that arrangement in close proximity to one another is constituted, spacing is equal between the roll surface of the roll shaft in axial direction gone up for constituting roller stone roller group, and two The rotation direction of root roll shaft is opposite and linear velocity direction of roll surface in the roll surface proximity of two roll shafts is identical and vertically downward or Obliquely downwards.

Compared with prior art, beneficial effects of the present invention are：Slashings chestnut is extruded by roll grinding device, by the bud of Chinese chestnut Embryo squeezes broken, it is to avoid cause not easy-formation, frangible problem, the roll grinding device that the present invention is provided, knot in bud embryo residual to chestnut cake Structure is simple, easy to operate.

Brief description of the drawings

Fig. 1 is the schematic diagram of roll grinding device in the present invention；

Fig. 2 is the sectional view of roll grinding device；

Fig. 3 is the top view of roll grinding device；

Fig. 4 is the partial schematic diagram for shoveling flitch.

Specific embodiment

As shown in Figure 1, 2, 3, the invention provides a kind of roll grinding device, two roll shafts are disposed with frame 10 in close proximity to one another The roller stone roller group for constituting is arranged, spacing is equal between the roll surface of the roll shaft in axial direction gone up for constituting roller stone roller group, two roll shafts Rotation direction is opposite and linear velocity direction of roll surface in the roll surface proximity of two roll shafts is identical and vertically downward or obliquely downwards. Can be pulverized by further extruding when slashings chestnut is by roll gap between two roll shafts, it is to avoid the bud embryo remained in slashings chestnut exists The problem of caused not easy-formation in the manufacturing process of chestnut cake.

Further, frame 10 arranges first and second two groups of roller stone roller groups 20,30 from top to bottom, constitutes the first roller stone roller group 20 Two roll shafts 21,22 are parallel to each other and shaft core is located in the same horizontal plane arrangement, constitute the second roller stone roller group 30 two roll shafts 31, 32 is parallel to each other and shaft core is located in the same horizontal plane arrangement, and the roll gap of first and second two groups of roller stone roller groups 20,30 is arranged in upper and lower At the corresponding position in direction, two groups of roll gap corresponding first and second two groups of roller stone rollers group 20,30 up and down is set, it is ensured that slashings chestnut is filled Point it is rolled into mud, i.e. bud indusium and is crushed to the tiny degree for being not enough to influence chestnut cake shaping.

Further, in order to prevent slashings chestnut from being overflowed from the both sides of roller stone roller group and assist the charging of slashings chestnut, such as Fig. 2,3 institutes Show, striker plate 40 is provided with described frame 10, and the plate face of striker plate 40 is axially vertical with roll shaft, and striker plate 40 closes on Two sides of the roll surface side of roll shaft are that circular arc and radian coincide with the roll surface radian of roll shaft, and the lower end of striker plate 40 is to composition roller Extend at the roll gap of stone roller group, striker plate 40 is arranged at the roll surface end position of roll shaft.Preferably, the roll surface end of described roll shaft There is the striker plate 40 that two block gaps are arranged at portion position respectively, two pieces of striker plates 40 positioned at the same side roll shaft end are provided with and pass through The through hole worn is worn for bolt and is connected in frame 10, sets two pieces of striker plates 40 and may insure that chestnut mud will not overflow from the two ends of roller stone roller group Go out.

Further, the lasting rotation of roll shaft is had influence in order to avoid excessive slashings chestnut is attached on roll shaft, is constituted Shovel flitch 50 is provided with below two roll shafts of roller stone roller group, shovel flitch 50 upper edges of boards and roll shaft bottom roll surface close to or patch Arrangement is closed, the plate face for shoveling flitch 50 is diagonally disposed and lower edges of boards extend to the outside away from roll shaft, and slashings chestnut is being pulverized into mud While, the chestnut mud shovel that shovel flitch 50 will be attached on roll shaft falls.Preferably, set in the frame 10 below the roll body of roller stone roller group Governor motion 60, governor motion 60 includes that the opening of U-shaped seat 61 is oriented to diagonally disposed, shovel flitch from bottom to top from inside to outside 50 following two ends are outward extended with the short axle 51 of same core arrangement, two short axles 51 be placed in where side U-shaped seat 61 in circle The bottom of arc, shovel material version 50 it is following be provided with to itself plate face away from the support plate 52 that extends of direction, support plate 52 and U-shaped seat Regulating bolt 63 is set between the bearing 62 that 61 sides are set is used to adjust the attitude of shovel flitch 50, in this way, can be as needed Appropriate regulation shovel flitch 50 and roll shaft lower rollers identity distance from distance, it is ensured that the chestnut mud on roll surface is fallen clearly.

Further, the roll gap distance of two roll shafts 21,22 of the first described roller stone roller group 20 is 0.50-0.80mm, institute The roll gap distance of two roll shafts 31,32 of the second roller stone roller group 30 stated is 0.15-0.25mm, and inventor is had found, two groups of rollers are ground The roll gap spacing of group can realize the abundant crushing of slashings chestnut when being arranged such, it is to avoid the bud embryo influence shaping when chestnut cake is made Effect.

Further, the roll gap top of the first described roller stone roller group 20 is provided with slashings chestnut feed hopper 70, the second roller stone roller group 30 Roll gap lower section be provided with receiver 80, during specific implementation, to slashings chestnut is put into feed head 70, ground in self gravitation and the first roller In the presence of the opposite roll shaft for rotating of group 20 two, slashings chestnut starts blanking and is rolled by the first slightly larger roller stone roller group 20 of roll gap, Fall into again in the roll gap of the second roller stone roller group 30, by after the rolling of the less second roller stone roller group 30 of roll gap, the bud indusium in Chinese chestnut Fully pulverize, in the receiver 80 that formation Chinese chestnut mud is fallen into below roll gap.

Claims

1. a kind of roll grinding device, it is characterised in that：The roller stone roller that two roll shaft arrangements in close proximity to one another are constituted is disposed with frame (10) Group, spacing is equal between the roll surface of the roll shaft in axial direction gone up for constituting roller stone roller group, two rotation directions of roll shaft it is opposite and It is identical and vertically downward or obliquely downwards in the linear velocity direction of the roll surface of the roll surface proximity of two roll shafts.

2. roll grinding device according to claim 1, it is characterised in that：Frame (10) arranges first and second two groups from top to bottom Roller stone roller group (20,30), two roll shafts (21,22) parallel to each other and shaft core for constituting the first roller stone roller group (20) is located at same level Interior arrangement, two roll shafts (31,32) parallel to each other and shaft core for constituting the second roller stone roller group (30) is located in the same horizontal plane arrangement, The roll gap of first and second two groups of roller stone roller groups (20,30) be arranged in upper and lower to corresponding position at.

3. roll grinding device according to claim 1 and 2, it is characterised in that：Striker plate is provided with described frame (10) (40), the plate face of striker plate (40) is axially vertical with roll shaft, and two sides that striker plate (40) closes on the roll surface side of roll shaft are circle The roll surface radian of arc and radian and roll shaft coincide, and the lower end of striker plate (40) extends at the roll gap for constituting roller stone roller group, backgauge Plate (40) is arranged at the roll surface end position of roll shaft.

4. roll grinding device according to claim 1 and 2, it is characterised in that：Set below two roll shafts for constituting roller stone roller group Be equipped with shovel flitch (50), the bottom roll surface of upper edges of boards and the roll shaft of shovel flitch (50) close to or arrangement of fitting, shovel flitch (50) Plate face is diagonally disposed and lower edges of boards extend to the outside away from roll shaft.

5. roll grinding device according to claim 2, it is characterised in that：Two roll shafts of the first described roller stone roller group (20) The roll gap distance of (21,22) is 0.50-0.80mm, the roll gap of two roll shafts (31,32) of described the second roller stone roller group (30) away from From being 0.15-0.25mm.

6. roll grinding device according to claim 3, it is characterised in that：Have respectively between two pieces at the roll surface end position of roll shaft Every the striker plate (40) of arrangement, two pieces of striker plates (40) positioned at the same side roll shaft end are provided with the through hole for running through and are worn for bolt It is connected in frame (10).

7. roll grinding device according to claim 4, it is characterised in that：Set in frame (10) below the roll body of roller stone roller group Governor motion (60), opening of the governor motion (60) including U-shaped seat (61) is oriented to from bottom to top from inside to outside diagonally disposed, The following two ends of shovel flitch (50) are outward extended with the short axle (51) of same core arrangement, two short axles (51) be placed in where side U The bottom of the circular arc in shape seat (61), shovel material version (50) it is following be provided with to itself plate face away from the support plate that extends of direction (52) regulating bolt (63) is set between the bearing (62) that, support plate (52) and U-shaped seat (61) side are set for adjusting shovel flitch (50) attitude.

8. roll grinding device according to claim 2, it is characterised in that：The roll gap top of the first described roller stone roller group 20 is provided with Slashings chestnut feed hopper (70), the roll gap lower section of the second roller stone roller group 30 is provided with receiver (80).