CN118266483A - Dough pressing roller assembly - Google Patents

Abstract

The invention relates to the technical field of household appliances, and particularly discloses a dough pressing roller assembly, which comprises the following components: the device comprises a first end seat, a second end seat, a first press roller and a second press roller; the first end seat is provided with a first gear and a second gear which are used for transmitting power, the first gear and the second gear form a transmission relation, the first end seat is provided with a first rotating wheel which can circumferentially rotate corresponding to the second gear, and the eccentric position of the first rotating wheel is provided with a first eccentric hole; the second end seat is correspondingly provided with a second rotating wheel capable of rotating circumferentially, and the eccentric position of the second rotating wheel is correspondingly provided with a second eccentric hole corresponding to the first eccentric hole; opposite ends of the first press roller are respectively connected with the first end seat and the second end seat in a rotating way, and form a transmission relation with the first gear; opposite ends of the second press roller are respectively connected with the first eccentric hole and the second eccentric hole in a rotating way, and form a transmission relation with the second gear; the first press roller and the second press roller are arranged in parallel, the position of the second eccentric hole changes along with the rotation of the second rotating wheel, the position of the second press roller synchronously changes and drives the first rotating wheel to rotate so as to change the position of the first eccentric hole, and therefore the distance between the second press roller and the first press roller is adjusted. Through foretell setting to under the prerequisite that does not change the central interval of first gear and second gear, realize the adjustment to the interval of first compression roller and second compression roller, guaranteed the stability of two compression roller press surface actions after the interval adjustment on the one hand, on the other hand also avoided the abnormal sound of interval adjustment process, make interval adjustment can be quiet silence.

Description

Dough pressing roller assembly

Technical Field

The invention relates to the technical field of household appliances, in particular to a dough pressing roller assembly.

Background

The automatic dough pressing machine is a main device for processing cooked wheaten food, has simple mechanism and convenient use and maintenance, the compression roller clearance can be adjusted steplessly in a certain range, dough is placed on a conveying belt of the dough pressing machine, repeated automatic kneading and pressing can be realized after the dough pressing machine is started, the labor intensity is greatly reduced, and the working efficiency is improved.

The existing automatic noodle press generally adopts a mode of changing the center distance of a transmission gear to adjust the press roll gap, but the mode can lead to gear collision, so that great abnormal sound is generated in the adjustment process, and the gear is worn even damaged under the condition of high stress.

Disclosure of Invention

In order to solve at least one technical problem in the prior art, the invention provides a surface pressing roller assembly, which can realize the adjustment of the distance between two pressing rollers under the condition that the center distance between two transmission gears is not required to be changed, thereby ensuring that the adjustment process has no abnormal noise and the surface pressing action after the distance adjustment is stable.

The invention adopts the technical proposal for solving the problems that:

a millboard roller assembly comprising:

The first end seat is provided with a first gear and a second gear which are used for transmitting power, the first gear and the second gear form a transmission relation, the first end seat is provided with a first rotating wheel which can circumferentially rotate corresponding to the second gear, and the eccentric position of the first rotating wheel is provided with a first eccentric hole;

The second end seat is correspondingly provided with a second rotating wheel capable of rotating circumferentially, and the eccentric position of the second rotating wheel is correspondingly provided with a second eccentric hole corresponding to the first eccentric hole;

The opposite ends of the first press roller are respectively connected with the first end seat and the second end seat in a rotating way, and form a transmission relation with the first gear;

The two opposite ends of the second press roller are respectively connected with the first eccentric hole and the second eccentric hole in a rotating way, and form a transmission relation with the second gear;

The first press roller and the second press roller are arranged in parallel, the position of the second eccentric hole changes along with the rotation of the second rotating wheel, the position of the second press roller synchronously changes and drives the first rotating wheel to rotate so as to change the position of the first eccentric hole, and therefore the distance between the second press roller and the first press roller is adjusted.

In some embodiments of the present invention, the second end seat is provided with a knob corresponding to the second rotating wheel, the knob is connected to the second rotating wheel, and the second rotating wheel rotates along with the rotation of the knob.

In more specific embodiments, the second end seat is provided with a connecting hole corresponding to the knob, a connecting piece is arranged between the second rotating wheel and the knob, the second rotating wheel is fixed at the opposite end of the connecting piece, and the knob is connected at the opposite end of the connecting piece so as to enable the knob to be connected with the second rotating wheel.

In some further examples, the knob is slidable relative to the connecting member, the knob is provided with a buckle extending towards the second rotating wheel, the connecting member is provided with a jack corresponding to the buckle, the second end seat is provided with at least two gear holes corresponding to the buckle, and the buckle is inserted into the jack through one gear hole so that the position of the second eccentric hole is fixed corresponding to the gear hole.

In some preferred applications, the opposite end of the connector is provided with a slide bar extending toward the knob, the knob is provided with a slide tube corresponding to the slide bar, and the slide bar is slidably connected in the slide tube so that the knob can slide relative to the connector.

In a more preferable example, a limiting block is arranged on the periphery of the sliding rod, a limiting groove is formed in the inner wall of the sliding cylinder corresponding to the limiting block, and the sliding rod is matched with the limiting groove through the limiting block to be in sliding penetrating connection in the sliding cylinder.

In a more preferred example, the knob is hollow, the slide tube extends to the knob, the end part of the slide rod passes through the slide tube, the end part of the slide rod is fixedly provided with a limiting plate, an elastic piece is arranged between the limiting plate and the inner bottom surface of the knob, and two ends of the elastic piece are respectively abutted to the limiting plate and the inner bottom surface of the knob.

In some embodiments of the invention, the first gear and the second gear intermesh to form a driving relationship.

In some embodiments of the invention, the second gear is in driving connection with the opposite end of the second press roll via an Oldham coupling, or the second gear is in driving connection with the opposite end of the second press roll via an Oldham coupling.

In some embodiments of the invention, further comprising:

The first scraper is arranged corresponding to the first press roller, the cutting edge of the first scraper faces the roller surface of the first press roller, and the opposite ends of the first scraper are respectively connected with the first end seat and the second end seat;

and/or the second scraper is arranged corresponding to the second press roller, the cutting edge of the second scraper is arranged towards the roller surface of the second press roller, and the opposite two ends of the second scraper are respectively connected with the first rotating wheel and the second rotating wheel.

In summary, compared with the prior art, the dough pressing roller assembly provided by the invention has the following technical effects:

The first rotating wheel which can circumferentially rotate is arranged on the first end seat corresponding to the second gear, the first eccentric hole is formed in the eccentric position of the first rotating wheel, the second rotating wheel which can circumferentially rotate is arranged on the second end seat corresponding to the first eccentric hole, the second eccentric hole is formed in the eccentric position of the second rotating wheel, then the opposite ends of the first press roller are respectively connected to the first end seat and the second end seat in a rotating mode, a transmission relation is formed between the first end seat and the second end seat and the first gear, the opposite ends of the second press roller are respectively connected to the first eccentric hole and the second eccentric hole in a rotating mode, the transmission relation is formed between the second press roller and the second gear, finally the first press roller and the second press roller are arranged in parallel, the position of the second eccentric hole changes along with the rotation of the second rotating wheel, the position of the second press roller synchronously changes and drives the first rotation, and the position of the first eccentric hole changes, so that the distance between the second press roller and the first press roller is adjusted, on the premise that the center distance between the first gear and the second press roller is not changed, the adjustment of the distance between the first press roller and the second press roller is guaranteed, on the other hand, the adjustment of the distance between the first press roller and the second press roller is also enabled to be stable, and the adjustment of the distance between the press roller is avoided.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of a millboard roll assembly of the present invention;

FIG. 2 is a first exploded view of one embodiment of a millboard roll assembly of the present invention;

FIG. 3 is a second split view of one embodiment of a millboard roll assembly of the present invention;

FIG. 4 is a first exploded view of a first end seat of an embodiment of a millboard roll assembly according to the present invention;

FIG. 5 is a second exploded view of the first end seat of an embodiment of a millboard roll assembly according to the present invention;

FIG. 6 is a first exploded view of a second end seat of an embodiment of a millboard roll assembly according to the present invention;

FIG. 7 is a second exploded view of a second end seat of an embodiment of a millboard roll assembly according to the present invention.

Wherein the reference numerals have the following meanings:

1. A first end seat; 11. a first base; 110. a first frame; 111. a first shaft hole; 112. a first wheel aperture; 12. a first cover; 13. a first bearing; 14. a first wheel; 141. a first eccentric hole; 15. a first gear; 151. a first wheel cover; 152. a transmission bearing; 16. a second gear; 160. a connecting groove; 161. a connecting shaft; 162. a second wheel cover; 17. a transmission shaft; 18. a protective cover; 181. a power gear; 182. a mounting table; 191. a cross; 192. an output shaft; 2. a second end seat; 21. a second seat body; 211. a second shaft hole; 212. a second wheel hole; 22. a second cover; 221. a gear hole; 23. a second bearing; 24. a second wheel; 241. a second eccentric hole; 25. a knob; 251. a button seat; 2511. a slide cylinder; 2512. a limit groove; 2513. a buckling position; 252. a button cover; 2521. fastening teeth; 253. a bottom plate; 2531. inserting and buckling; 26. a connecting piece; 261. a slide bar; 2611. a limiting block; 262. buckling teeth; 27. a limiting plate; 28. an elastic member; 3. a first press roller; 4. a second press roller; 5. a first scraper; 51. a first fixing rod; 6. a second scraper; 61. and a second fixing rod.

Detailed Description

For a better understanding and implementation, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

It should be appreciated that reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present invention. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

It should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used in this description of this invention are intended to describe specific embodiments only and are not intended to limit the invention.

Example 1

According to the present invention, as shown in fig. 1 and 2, there is provided a nip roll assembly embodiment comprising: a first end seat 1, a second end seat 2, a first press roller 3 and a second press roller 4.

The first end seat 1 is provided with a first gear 15 and a second gear 16 for transmitting power, the first gear 15 and the second gear 16 form a transmission relationship, the first end seat 1 is provided with a first rotating wheel 14 which can circumferentially rotate corresponding to the second gear 16, and a first eccentric hole 141 is formed in the eccentric position of the first rotating wheel 14; the second end seat 2 is correspondingly provided with a second rotating wheel 24 capable of rotating circumferentially, and the eccentric position of the second rotating wheel 24 is correspondingly provided with a second eccentric hole 241 corresponding to the first eccentric hole 141; opposite ends of the first press roller 3 are respectively connected with the first end seat 1 and the second end seat 2 in a rotating way, and form a transmission relation with the first gear 15; opposite ends of the second press roller 4 are respectively and rotatably connected to the first eccentric hole 141 and the second eccentric hole 241, and form a transmission relation with the second gear 16; the first press roller 3 and the second press roller 4 are arranged in parallel, the position of the second eccentric hole 241 changes along with the rotation of the second rotating wheel 24, the position of the second press roller 4 synchronously changes and drives the first rotating wheel 14 to rotate so as to change the position of the first eccentric hole 141, thereby adjusting the distance between the second press roller 4 and the first press roller 3; the eccentricity of the first runner 14 is a position offset from the center of rotation or circle center of the first runner 14, and the eccentricity of the second runner 24 is a position offset from the center of rotation or circle center of the second runner 24.

In this embodiment, the first gear 15 and the second gear 16 are meshed with each other to form a transmission relationship, or the first gear 15 and the second gear 16 form a transmission relationship through a plurality of transmission gears, so long as a transmission structure of the first gear 15 and the second gear 16 can be realized, it is encompassed in the present invention, and the center distance between the first gear 15 and the second gear 16 is relatively fixed no matter what transmission structure is adopted.

Through the arrangement, on the premise of not changing the center distance between the first gear 15 and the second gear 16, the distance between the first press roller 3 and the second press roller 4 is adjusted, and because the first gear 15 and the second gear 16 are relatively fixed, the first gear 15 and the second gear 16 can keep the optimal meshing degree in a factory state, on one hand, the stability of the pressing surface actions of the two press rollers after the distance adjustment is ensured, and on the other hand, abnormal noise in the distance adjustment process is avoided, so that the distance adjustment can be quiet and silent.

In practical application, the first end seat 1 is provided with a first wheel hole 112 corresponding to the second gear 16, and the wheel surface of the first rotating wheel 14 is rotatably mounted in the first wheel hole 112, so that the first rotating wheel 14 can rotate circumferentially; furthermore, the first end seat 1 is provided with a first shaft hole 111 corresponding to the first gear 15, and the opposite end of the first press roller 3 is rotatably connected with the first shaft hole 111 in a penetrating way, so that the opposite end of the first press roller 3 is rotatably connected with the first end seat 1; more specifically, a first bearing 13 is installed in the first end seat 1 corresponding to the first shaft hole 111, and the opposite end of the first press roller 3 is inserted into the inner ring of the first bearing 13, so as to be rotatably inserted into the first shaft hole 111.

In order to form a non-coaxial transmission relationship between the second gear 16 and the second press roller 4, the second gear 16 is in transmission connection with the opposite end of the second press roller 4 through an Oldham coupling, or the second gear 16 is in transmission connection with the opposite end of the second press roller 4 through a universal coupling, or the second gear 16 is provided with an internal gear, the opposite end of the second press roller 4 is provided with a linkage gear meshed with the internal gear of the second gear 16, or the second gear 16 is provided with a double-layer gear, and the opposite end of the second press roller 4 is provided with a linkage gear meshed with the upper layer gear of the second gear 16; considering that the cross coupling is lower in cost and simpler in structure, in this embodiment, the second gear 16 is in transmission connection with the opposite end of the second press roller 4 through the cross coupling, the cross coupling is disposed in the first end seat 1, the cross coupling includes a cross member 191 and an output shaft 192, the opposite ends of the cross member 191 are respectively provided with a first connecting key and a second connecting key, the extending direction of the first connecting key is perpendicular to the extending direction of the second connecting key, the second gear 16 is provided with a connecting groove 160 corresponding to the first connecting key, the opposite end of the output shaft 192 is provided with a sliding groove corresponding to the second connecting key, the second gear 16 is connected with the cross member 191 through sliding fit of the connecting groove 160 and the opposite end of the output shaft 192 is connected with the opposite end of the second press roller 4 through sliding fit of the sliding groove, the opposite end of the output shaft 192 can be in threaded connection with the opposite end of the second press roller 4, when the position of the second output shaft 4 is changed, the second gear 16 is also kept in sliding fit with the first press roller 4, and the second gear 192 is accordingly changed in rotation, thereby stabilizing the position of the second press roller 4.

In addition, the first end seat 1 comprises a first seat body 11 and a first cover body 12, the first wheel hole 112 and the first shaft hole 111 are arranged on the first seat body 11, the first cover body 12 is connected with the first seat body 11 to form a first accommodating space, and the Oldham coupling is arranged in the first accommodating space; the first end seat 1 further comprises a protecting cover 18, the protecting cover 18 is mounted on the first cover body 12, a cavity is formed towards the first cover body 12 by the protecting cover 18, and the first gear 15 and the second gear 16 are arranged in the cavity; actually, the first cover 12 is provided with a first tooth hole corresponding to the first gear 15, the first gear 15 is sleeved on the transmission shaft 17, and the transmission shaft 17 passes through the first tooth hole to be connected with the first press roller 3 so as to enable the first press roller 3 and the first gear 15 to form a transmission relation; and, the protecting cover 18 is provided with a mounting table 182 corresponding to the first gear 15, the mounting table 182 is provided with an input hole, the opposite end of the transmission shaft 17 passes through the input hole and is connected with a power gear 181 in a penetrating way, the power gear 181 is used for connecting the output end of a power source, so as to provide rotating force for the first gear 15 and the second gear 16 to drive the first compression roller 3 and the second compression roller 4 to rotate, thereby realizing a pressing surface, and the opposite end of the transmission shaft 17 is connected with the opposite end of the first compression roller 3 in a threaded way.

In detail, a transmission bearing 152 is disposed in the mounting platform 182 corresponding to the transmission shaft 17, the transmission shaft 17 is connected with an inner ring of the transmission bearing 152, and in more detail, a first wheel cover 151 is disposed between the first gear 15 and the transmission bearing 152; moreover, the protecting cover 18 is provided with a mounting groove corresponding to the second gear 16, the mounting groove is rotationally provided with a second wheel cover 162, and the second gear 16 is connected with the second wheel cover 162 through a connecting shaft 161 so as to enable the second gear 16 to be rotationally arranged in the cavity; in addition, a frame is disposed between the first seat 11 and the first cover 12, and the frame may be provided with two groups, i.e. a first frame 110 and a second frame respectively.

In practice, the second end seat 2 is provided with a second wheel hole 212 corresponding to the first wheel hole 112, and the wheel surface of the second wheel 24 is rotatably mounted in the second wheel hole 212, so that the second wheel 24 can rotate circumferentially; furthermore, the second end seat 2 is provided with a second shaft hole 211 corresponding to the first shaft hole 111, and the opposite end of the first press roller 3 is rotatably connected with the second shaft hole 211 in a penetrating way, so that the opposite end of the first press roller 3 is rotatably connected with the second end seat 2; more specifically, a second bearing 23 is installed in the second end seat 2 corresponding to the second bearing hole 211, and an opposite end of the first press roller 3 is inserted into the inner ring of the second bearing 23, so as to be rotatably inserted into the second bearing hole 211.

In order to facilitate twisting the second rotating wheel 24, the second end seat 2 is provided with a knob 25 corresponding to the second rotating wheel 24, the knob 25 is connected with the second rotating wheel 24, and the second rotating wheel 24 rotates along with the rotation of the knob 25; specifically, the second end seat 2 is provided with a connecting hole corresponding to the knob 25, a connecting piece 26 is arranged between the second rotating wheel 24 and the knob 25, the second rotating wheel 24 is fixed at the opposite end of the connecting piece 26, and the knob 25 is connected to the opposite end of the connecting piece 26 so as to connect the knob 25 with the second rotating wheel 24; optionally, the opposite end of the connecting piece 26 is provided with a buckling tooth 262, the second rotating wheel 24 faces the connecting piece 26 to form a buckling position, and the opposite end of the connecting piece 26 is buckled at the buckling position through the buckling tooth 262 and is fixedly connected with the second rotating wheel 24; more specifically, the knob 25 may slide relative to the connecting member 26, the knob 25 is provided with a button 2531 extending toward the second rotating wheel 24, the connecting member 26 is provided with a jack corresponding to the button 2531, the second end seat 2 is provided with at least two gear holes 221 corresponding to the button 2531, the button 2531 is inserted into the jack through one gear hole 221, so that the position of the second eccentric hole 241 is fixed corresponding to the gear hole 221, that is, by sliding the knob 25, the jack is separated from the jack and the original gear hole 221, the knob 25 is rotated, the connecting member 26 and the second rotating wheel 24 rotate along with each other, the jack also rotates synchronously with the button 2531, the button 2531 is provided corresponding to the other gear hole 221, and then the knob 25 is reset, so that the button 2531 is inserted into the jack through the new gear hole 221, thereby realizing the gear adjustment of the space between the first press roller 3 and the second press roller 4.

Further, the opposite end of the connecting piece 26 is provided with a sliding rod 261 extending towards the knob 25, the knob 25 is provided with a sliding cylinder 2511 corresponding to the sliding rod, and the sliding rod 261 is in sliding penetration in the sliding cylinder 2511, so that the knob 25 can slide along the sliding rod 261 relative to the connecting piece 26; further, a limiting block 2611 is arranged on the periphery of the sliding rod 261, a limiting groove 2512 is formed in the inner wall of the sliding barrel 2511 corresponding to the limiting block 2611, and the sliding rod 261 is matched with the limiting groove 2512 through the limiting block 2611 to be in sliding penetration connection in the sliding barrel 2511 so as to limit the circumferential displacement of the knob 25 relative to the connecting piece 26; preferably, the interior of the knob 25 is hollow, the sliding cylinder 2511 extends into the interior of the knob 25, the end part of the sliding rod 261 passes through the sliding cylinder 2511, the end part of the sliding rod 261 is fixedly provided with a limiting plate 27, the outer diameter of the limiting plate 27 is larger than that of the sliding cylinder 2511, an elastic piece 28 is arranged between the limiting plate 27 and the inner bottom surface of the knob 25, and two ends of the elastic piece 28 are respectively abutted against the limiting plate 27 and the inner bottom surface of the knob 25 so as to provide elastic potential energy for resetting the knob 25 without manual resetting; the sliding rod 261 can be in a prismatic shape, the sliding barrel 2511 is in a corresponding prismatic groove shape, or the sliding rod 261 can be in a cylindrical shape, the sliding barrel 2511 is in a corresponding circular groove shape, when the sliding rod 261 is in a prismatic shape, edges can play a role in limiting the circumferential displacement of the knob 25 relative to the connecting piece 26, so that the limiting block 2611 can be omitted, and when the sliding rod 261 is in a cylindrical shape, the limiting block 2611 is arranged.

Specifically, the knob 25 includes a knob seat 251 and a knob cover 252, the knob seat 251 forms a hollow toward the knob cover 252, the sliding cylinder 2511 is provided with a hollow, an opening of the sliding cylinder 2511 is opened on a bottom surface of the knob seat 251, an end of the sliding rod 261 passes through the sliding cylinder 2511 through the opening and extends into the hollow, and the knob cover 252 is fastened to the knob seat 251 to close the hollow; optionally, the button cover 252 is provided with a fastening tooth 2521 facing the button seat 251, the button seat 251 is provided with a fastening position 2513 corresponding to the fastening tooth 2521, and the button cover 252 is fastened to the button seat 251 through the fastening tooth 2521 being fastened to the fastening position 2513; more preferably, the knob 25 further comprises a bottom plate 253, the bottom plate 253 is disposed on the bottom surface of the knob seat 251, and the insert button 2531 is disposed on the bottom plate 253.

In addition, the second end seat 2 includes a second seat body 21 and a second cover body 22, the second wheel hole 212 and the second shaft hole 211 are both disposed on the second seat body 21, the second cover body 22 is connected with the second seat body 21 to form a second accommodating space, and the connecting piece 26 is disposed in the second accommodating space; the second cover 22 is provided with a fastening tooth 2521 towards one end of the second base 21, the second base 21 is provided with a fastening position 2513 corresponding to the fastening tooth 2521, and the second cover 22 is connected with the second base 21 by fastening the fastening tooth 2521 on the fastening position 2513; in this embodiment, the second cover 22 is provided with a through hole corresponding to the second wheel hole 212, the sliding rod 261 passes through the through hole and is slidably connected in the sliding barrel 2511, and the gear holes 221 are provided with four, each gear hole 221 is circumferentially arranged along the edge of the through hole, and the included angles between the gear holes 221 may be set to be the same.

For realizing the shaving function, this press surface roller subassembly still includes: the first scraper 5 is arranged corresponding to the first press roller 3, the cutting edge of the first scraper 5 faces the roller surface of the first press roller 3, the opposite ends of the first scraper 5 are respectively connected with the first end seat 1 and the second end seat 2, correspondingly, the opposite ends of the first scraper 5 are provided with first fixing rods 51, the first seat 11 and the second seat 21 are respectively provided with first fixing holes corresponding to the first fixing rods 51, the first scraper 5 is connected with the first end seat 1 and the second end seat 2 respectively by being inserted into the first fixing holes through the first fixing rods 51, the first fixing rods 51 can be arranged in a prismatic shape, the first fixing holes are arranged in a prismatic shape, or the first fixing rods 51 can be arranged in a cylindrical shape and are provided with at least two, and the first fixing holes are arranged in a round hole shape; and/or the second scraper 6, the second scraper 6 is set up corresponding to the second press roller 4, the cutting edge of the second scraper 6 is set up towards the roll surface of the second press roller 4, the opposite two ends of the second scraper 6 are connected to the first runner 14 and the second runner 24 respectively, correspondingly, the opposite two ends of the second scraper 6 are provided with the second fixed rod 61, the first runner 14 and the second runner 24 are provided with the second fixed holes corresponding to the second fixed rod 61, the second scraper 6 is connected to the first runner 14 and the second runner 24 respectively by inserting the second fixed rod 61 into the second fixed holes, wherein the setting position of the second fixed holes is deviated from the center of the first runner 14 and the center of the second runner 24, the second fixed rod 61 can be prismatic, the second fixed holes are prismatic, or the second fixed rod 61 can be cylindrical and provided with at least two, and the second fixed holes are circular hole-shaped.

Example 2

Based on the same conception, the invention also discloses a noodle press, which is applied with the noodle press roller assembly.

It should be noted that, in the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described as different from other embodiments, and identical and similar parts between the embodiments are all enough to be referred to each other. While alternative embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following appended claims be interpreted as including alternative embodiments and all such alterations and modifications as fall within the scope of the embodiments of the invention.

Finally, it is further noted that relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that an article or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such article or terminal. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude that an additional identical element is present in an article or terminal device comprising the element.

While the foregoing has been described in some detail by way of illustration of the principles and embodiments of the invention, and while in accordance with the principles and implementations of the invention, those skilled in the art will readily recognize that the invention is not limited thereto.

Claims (10)

1. The dough roller subassembly, its characterized in that includes:

The device comprises a first end seat (1), wherein the first end seat (1) is provided with a first gear (15) and a second gear (16) for transmitting power, the first gear (15) and the second gear (16) form a transmission relation, the first end seat (1) is provided with a first rotating wheel (14) which can circumferentially rotate corresponding to the second gear (16), and a first eccentric hole (141) is formed in the eccentric position of the first rotating wheel (14);

The second end seat (2), the second end seat (2) is correspondingly provided with a second rotating wheel (24) capable of rotating circumferentially, and the eccentric position of the second rotating wheel (24) is correspondingly provided with a second eccentric hole (241) corresponding to the first eccentric hole (141);

the two opposite ends of the first press roller (3) are respectively connected with the first end seat (1) and the second end seat (2) in a rotating manner, and form a transmission relation with the first gear (15);

The two opposite ends of the second pressing roller (4) are respectively connected with the first eccentric hole (141) and the second eccentric hole (241) in a rotating way and form a transmission relation with the second gear (16);

The first press roller (3) and the second press roller (4) are arranged in parallel, the position of the second eccentric hole (241) changes along with the rotation of the second rotating wheel (24), the position of the second press roller (4) synchronously changes and drives the first rotating wheel (14) to rotate so as to change the position of the first eccentric hole (141), and the distance between the second press roller (4) and the first press roller (3) is adjusted.

2. The dough roller assembly according to claim 1, wherein the second end seat (2) is provided with a knob (25) corresponding to the second rotating wheel (24), the knob (25) is connected with the second rotating wheel (24), and the second rotating wheel (24) rotates along with the rotation of the knob (25).

3. The dough roller assembly according to claim 2, wherein the second end seat (2) is provided with a connecting hole corresponding to the knob (25), a connecting piece (26) is arranged between the second rotating wheel (24) and the knob (25), the second rotating wheel (24) is fixed at the opposite end of the connecting piece (26), and the knob (25) is connected to the opposite end of the connecting piece (26) so that the knob (25) is connected with the second rotating wheel (24).

4. A facing roller assembly according to claim 3, wherein the knob (25) is slidable relative to the connecting piece (26), the knob (25) is provided with a buckle (2531) extending towards the second rotating wheel (24), the connecting piece (26) is provided with a jack corresponding to the buckle (2531), the second end seat (2) is provided with at least two gear holes (221) corresponding to the buckle (2531), and the buckle (2531) is inserted into the jack through one gear hole (221) so that the position of the second eccentric hole (241) is fixed corresponding to the gear hole (221).

5. The millboard roller assembly according to claim 4, wherein the opposite end of the connecting piece (26) is provided with a sliding rod (261) extending towards the knob (25), the knob (25) is provided with a sliding cylinder (2511) corresponding to the sliding rod, and the sliding rod (261) is slidably penetrated into the sliding cylinder (2511) so that the knob (25) can slide relative to the connecting piece (26).

6. The dough pressing roller assembly according to claim 5, wherein a limiting block (2611) is arranged on the periphery of the sliding rod (261), a limiting groove (2512) is formed in the inner wall of the sliding cylinder (2511) corresponding to the limiting block (2611), and the sliding rod (261) is matched with the limiting groove (2512) through the limiting block (2611) to be in sliding penetrating connection with the sliding cylinder (2511).

7. The dough pressing roller assembly according to claim 5, wherein the knob (25) is hollow, the sliding cylinder (2511) extends to the knob (25), the end portion of the sliding rod (261) penetrates through the sliding cylinder (2511), a limiting plate (27) is fixed to the end portion of the sliding rod (261), an elastic piece (28) is arranged between the limiting plate (27) and the inner bottom surface of the knob (25), and two ends of the elastic piece (28) are respectively abutted to the limiting plate (27) and the inner bottom surface of the knob (25).

8. The millboard roller assembly of any one of claims 1-7, wherein the first gear (15) and the second gear (16) are intermeshed to form a driving relationship.

9. The calender roll assembly as defined in any one of claims 1 to 7, characterized in that the second gear (16) is in driving connection with the opposite end of the second calender roll (4) by means of an oldham coupling, or that the second gear (16) is in driving connection with the opposite end of the second calender roll (4) by means of a universal coupling.

10. The millboard roller assembly of any one of claims 1 to 7, further comprising:

The first scraper (5) is arranged corresponding to the first press roller (3), the cutting edge of the first scraper (5) is arranged towards the roller surface of the first press roller (3), and the opposite ends of the first scraper (5) are respectively connected with the first end seat (1) and the second end seat (2);

and/or a second scraper (6), wherein the second scraper (6) is arranged corresponding to the second press roller (4), the cutting edge of the second scraper (6) is arranged towards the roller surface of the second press roller (4), and the opposite ends of the second scraper (6) are respectively connected with the first rotating wheel (14) and the second rotating wheel (24).