CN211721720U

CN211721720U - Automatic pressing mechanism for bean curd sheets

Info

Publication number: CN211721720U
Application number: CN201920882694.4U
Authority: CN
Inventors: 周秋伟
Original assignee: Common Technology Development Co Ltd
Current assignee: Common Technology Development Co Ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-10-23
Anticipated expiration: 2029-06-13

Abstract

The utility model discloses an automatic bean curd sheet pressing mechanism, which comprises a top plate, a ball screw, a fixed block, a second rotating rod, a pinion and a supporting frame, wherein one side of the lower surface of the top plate is fixedly connected with a first supporting plate, the other side of the lower surface of the top plate is fixedly connected with a second supporting plate, the middle part of the top plate is provided with a round hole, the inside of the round hole is welded and fixed with a bearing, the inside of the bearing is rotatably connected with a ball screw nut, the outside of the circumference of the bottom of the ball screw nut is welded and fixed with a first bevel gear, the rotation of a gear wheel driven by the pinion drives the second rotating rod, the engagement between a fourth bevel gear and a second bevel gear drives the first rotating rod to rotate, the engagement between the second bevel gear and the first bevel gear drives the rotation of the ball screw nut to rotate downwards, and, the extrusion force for wrapping the gauze uncongealed tofu is adjusted, and the control of the extrusion force is greatly facilitated.

Description

Automatic pressing mechanism for bean curd sheets

Technical Field

The utility model relates to a bean products preparation technical field specifically is an automatic hold-down mechanism of skin of soya-bean milk.

Background

The production process flow of the bean curd skin comprises the steps of soaking raw and auxiliary materials, washing, grinding, boiling, adding jellied bean curd, filling, packaging, squeezing and peeling off the skin, and the finished bean curd food is popular with consumers due to the characteristics of rich nutrition, tender taste, unique flavor and the like. In the current production of bean products, the packaging and squeezing process is to fold the gauze filled with the uncongealed tofu and then squeeze the gauze together in a special support table.

The prior art has defects in the process of making the bean curd skin: in the use process of the prior art, the heavy punch is directly used for extruding the gauze filled with the uncongealed tofu in the production process of the bean curd skin, so that the gravity received by the uncongealed tofu is not easily controlled, and the quality of the bean curd skin production is greatly inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic hold-down mechanism of skin of soya-bean milk to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic bean curd sheet pressing mechanism comprises a top plate, a ball screw, a fixed block, a second rotating rod, a pinion and a support frame, wherein one side of the lower surface of the top plate is fixedly connected with a first support plate, the other side of the lower surface of the top plate is fixedly connected with a second support plate, a round hole is formed in the middle of the top plate, a bearing is fixedly welded inside the round hole, a ball screw nut is rotatably connected inside the bearing, a first bevel gear is fixedly welded on the outer side of the circumference of the bottom of the ball screw nut, the ball screw is connected with the ball screw through internal threads, a rotary connector is rotatably connected to the bottom of the ball screw, and a pressing plate is fixedly connected to the bottom of the rotary connector;

one side, close to the second supporting plate, of the lower surface of the top plate is fixedly connected with a fixing block, a first rotating rod is rotatably connected inside the fixing block through a shaft sleeve, one end of the first rotating rod is fixedly connected with a third bevel gear, the third bevel gear is meshed with the first bevel gear, and the other end of the first rotating rod is fixedly connected with a second bevel gear;

an upper groove is formed in the upper end of the inside of the second supporting plate, a lower groove is formed in the lower end of the inside of the second supporting plate, a second rotating rod is rotatably connected to the inside of the second supporting plate through a shaft sleeve, a fourth bevel gear is fixedly connected to the top of the second rotating rod, the fourth bevel gear is located inside the upper groove, the fourth bevel gear and the second bevel gear are meshed with each other, a large gear is fixedly connected to the bottom of the second rotating rod, the large gear is located inside the lower groove, a small gear is rotatably connected to the upper surface of one side of the bottom of the second supporting plate through a rotating shaft, the small gear and the large gear are meshed with each other, and a handle is fixedly connected to one side of the upper surface;

the support frame is located the clamp plate under, the secretory cavity has been seted up at the top of support frame, the storage box has been placed to the below of secretory cavity.

Preferably, the inner wall of the support frame is fixedly connected with a funnel, and the funnel is positioned right below the secretion hole.

Preferably, the gear wheel has a diameter twice that of the pinion gear.

Preferably, the diameter of the secretion hole is 0.5 cm.

Preferably, lubricating oil is coated between the ball screw nut and the ball screw.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses at the during operation, drive the rotation of gear wheel through the pinion, let the second dwang rotate, meshing between rethread fourth conical gear and the second conical gear drives first dwang and rotates, meshing through second conical gear and first conical gear drives the rotation of ball nut, make ball rotate downwards, effect through swivelling joint ware, change rotatory power into perpendicular decurrent power, let the clamp plate push down, can pass through multistage speed governing, adjust the extrusion force to parcel gauze uncongealed beancurd, the very big control to the extrusion force that has made things convenient for.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of a second supporting plate structure of the present invention;

fig. 3 is a bottom view of the structure of the utility model a.

In the figure: 11-a top plate; 12-a first support plate; 13-a second support plate; 14-a circular hole; 21-ball screw; 22-a bearing; 23-ball screw nut; 24-a first bevel gear; 25-a rotary connector; 26-a press plate; 31-fixing block; 32-a first turning lever; 33-second bevel gear; 34-a third bevel gear; 41-a second swivelling lever; 42-a fourth bevel gear; 43-upper groove; 44-bull gear; 45-lower groove; 51-pinion gear; 52-a handle; 61-a support frame; 62-a funnel; 63-the secretory pore; and 64-a water storage box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an automatic bean curd sheet pressing mechanism comprises a top plate 11, a ball screw 21, a fixing block 31, a second rotating rod 41, a pinion 51 and a supporting frame 61, wherein one side of the lower surface of the top plate 11 is fixedly connected with a first supporting plate 12, the other side of the lower surface of the top plate 11 is fixedly connected with a second supporting plate 13, a round hole 14 is formed in the middle of the top plate 11, a bearing 22 is fixedly welded inside the round hole 14, the inside of the bearing 22 is rotatably connected with the ball screw nut 23, a first bevel gear 24 is fixedly welded on the outer side of the circumference of the bottom of the ball screw nut 23, the ball screw 21 is connected with the ball screw 23 through internal threads, the bottom of the ball screw 21 is rotatably connected with a rotary connector 25, and a pressing plate 26 is;

a fixed block 31 is fixedly connected to one side of the lower surface of the top plate 11 close to the second support plate 13, a first rotating rod 32 is rotatably connected inside the fixed block 31 through a shaft sleeve, a third bevel gear 34 is fixedly connected to one end of the first rotating rod 32, the third bevel gear 34 is meshed with the first bevel gear 24, and a second bevel gear 33 is fixedly connected to the other end of the first rotating rod 32;

an upper groove 43 is formed at the upper end of the inside of the second supporting plate 13, a lower groove 45 is formed at the lower end of the inside of the second supporting plate 13, a second rotating rod 41 is rotatably connected to the inside of the second supporting plate 13 through a shaft sleeve, a fourth bevel gear 42 is fixedly connected to the top of the second rotating rod 41, the fourth bevel gear 42 is positioned inside the upper groove 43, and intermeshing between fourth conical gear 42 and second conical gear 33, the bottom fixedly connected with gear wheel 44 of second dwang 41, gear wheel 44 is located the inside of low groove 45, one side upper surface of second backup pad 13 bottom is connected with pinion 51 through the pivot rotation, intermeshing between pinion 51 and the gear wheel 44, one side fixedly connected with handle 52 of pinion 51 upper surface, support frame 61 is located the clamp plate 26 directly below, secretion hole 63 has been seted up at the top of support frame 61, storage box 64 has been placed to the below of secretion hole 63.

In order to ensure that the squeezed juice can more conveniently flow into the storage box 64, a funnel 62 is fixedly connected to the inner wall of the supporting frame 61, the funnel 62 is positioned right below the secretion hole 63, in order to realize time multi-stage speed regulation, the diameter of the large gear 44 is twice that of the small gear 51, the diameter of the secretion hole 63 is 0.5cm, and lubricating oil is coated between the ball screw nut 23 and the ball screw 21 in order to facilitate the rotation of the ball screw 21.

The working principle is as follows: the utility model discloses at the during operation, rotate the rotation that pinion 51 drove gear wheel 44 through handle 52, rethread bull gear 44 drives the rotation of second dwang 41, rethread fourth bevel gear 43 and the meshing between second bevel gear 33, it rotates to drive first dwang 32, rethread second bevel gear 34 and first bevel gear 34's meshing drives ball nut 23's rotation, ball 21 make rotate downwards, effect through swivelling joint ware 25, change vertical decurrent power into with rotatory power, let clamp plate 26 push down, extrude the uncongealed beancurd of gauze parcel, the soybean juice after the extrusion flows out from secretion hole 63, the inside of the direction flow direction water storage box 64 of rethread funnel 62.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic hold-down mechanism of skin of soya-bean milk, includes roof (11), ball (21), fixed block (31), second dwang (41), pinion (51) and support frame (61), its characterized in that: one side of the lower surface of the top plate (11) is fixedly connected with a first supporting plate (12), the other side of the lower surface of the top plate (11) is fixedly connected with a second supporting plate (13), a round hole (14) is formed in the middle of the top plate (11), a bearing (22) is fixedly welded in the round hole (14), a ball screw nut (23) is rotatably connected in the bearing (22), a first bevel gear (24) is fixedly welded on the outer side of the circumference of the bottom of the ball screw nut (23), a ball screw (21) is connected in the ball screw nut (23) through internal threads, a rotary connector (25) is rotatably connected in the bottom of the ball screw (21), and a pressing plate (26) is fixedly connected in the bottom of the rotary connector (25);

one side, close to the second supporting plate (13), of the lower surface of the top plate (11) is fixedly connected with a fixing block (31), a first rotating rod (32) is rotatably connected inside the fixing block (31) through a shaft sleeve, one end of the first rotating rod (32) is fixedly connected with a third bevel gear (34), the third bevel gear (34) and the first bevel gear (24) are meshed with each other, and the other end of the first rotating rod (32) is fixedly connected with a second bevel gear (33);

an upper groove (43) is formed in the upper end of the inner portion of the second support plate (13), a lower groove (45) is formed in the lower end of the inner portion of the second support plate (13), a second rotating rod (41) is rotatably connected to the inner portion of the second support plate (13) through a shaft sleeve, a fourth bevel gear (42) is fixedly connected to the top of the second rotating rod (41), the fourth bevel gear (42) is located inside the upper groove (43), the fourth bevel gear (42) and the second bevel gear (33) are meshed with each other, a large gear (44) is fixedly connected to the bottom of the second rotating rod (41), the large gear (44) is located inside the lower groove (45), a small gear (51) is rotatably connected to the upper surface of one side of the bottom of the second support plate (13) through a rotating shaft, and the small gear (51) and the large gear (44) are meshed with each other, a handle (52) is fixedly connected to one side of the upper surface of the pinion (51);

the supporting frame (61) is located under the pressing plate (26), a secretion hole (63) is formed in the top of the supporting frame (61), and a storage box (64) is placed below the secretion hole (63).

2. The automatic pressing mechanism of the skin of soya-bean milk according to claim 1, characterized in that: fixedly connected with funnel (62) on the inner wall of support frame (61), funnel (62) are located secretion hole (63) under.

3. The automatic pressing mechanism of the skin of soya-bean milk according to claim 1, characterized in that: the diameter of the gearwheel (44) is twice the diameter of the pinion (51).

4. The automatic pressing mechanism of the skin of soya-bean milk according to claim 1, characterized in that: the diameter of the secretion hole (63) is 0.5 cm.

5. The automatic pressing mechanism of the skin of soya-bean milk according to claim 1, characterized in that: lubricating oil is coated between the ball screw nut (23) and the ball screw (21).