CN207658133U - Vermicelli conveying device and vermicelli packaging production line - Google Patents

Abstract

The utility model is related to vermicelli conveying device and vermicelli packaging production lines.Vermicelli conveying device includes rack, rack is equipped with annular conveying member, annular conveying member is equipped with the block face part that two row are arranged along conveying direction side by side in the direction of the width, block face part is equipped with blocking surface, the accommodation space for accommodating vermicelli is formed between opposite blocking surface, vermicelli conveying device further includes the position of the width direction adjusting at least block face part of side along annular conveying member to change the regulating mechanism of the distance between opposite blocking surface in both sides.The various vermicelli that the utility model can meet needed for different in width stereoscopic bag vermicelli packaging gather width, gather width adjusting for the stereoscopic bag of different weight, width, have the characteristics that a tractor serves several purposes, easy to adjust, vermicelli packing cost can be significantly reduced, improves vermicelli packaging efficiency.

Description

Vermicelli conveying device and vermicelli packaging production line

Technical field

The utility model is related to vermicelli conveying device and vermicelli packaging production lines.

Background technology

In modern society, vermicelli make has been realized in mechanization and automation with production, straight by noodle production line Connect completion, noodle production line includes vermicelli machine-shaping device, the vermicelli conveying device of conveying molding vermicelli and vermicelli are defeated The molding vermicelli that device conveys are sent to carry out the automatic packager of noodle packed into bag.

Existing vermicelli conveying device includes rack, and rack is equipped with two conveyor chains for being set up in parallel and moving synchronously And group circularizes conveying member, the front of annular conveying member is equipped with the automatic packager of noodle for accepting vermicelli, and automatic packager of noodle is used for The feed inlet for accepting vermicelli has the width of setting by vermicelli pack into bag, two chains arranged side by side of annular conveying member Between be connected with the block face slots of multiple dustpan shapes, the block face slot of multiple dustpan shapes is along the circumferentially spaced-apart setting of ring chain, block face Slot is moved with the rotation of chain, and the rear of each block face slot is equipped with pushing surface shell, prevent vermicelli during advancing after cunning and It falls, block face slot is spread after can gathering to avoid vermicelli in the width direction of annular conveying member, and the vermicelli after gathering is made to have The width of setting is to be transported on automatic packager of noodle.

There is a prodigious problem in this vermicelli conveying device of the prior art, because with the difference of customer when in use Demand needs the packed or box-packed vermicelli for packing different weight, wherein for stereoscopic bag packaging, needs vermicelli to sprawl into and sets For fixed width degree to meet the thermoplastic envelope for the wrapping paper for not interfering top under the premise of can enter bag, it is defeated that this requires vermicelli The vermicelli that device is conveyed to automatic packager of noodle are sent to be gathered into different width, and the block face of vermicelli conveying device in the prior art The width of slot is fixed, and the vermicelli that width is gathered for difference can only have the pot shell of corresponding width block face slot by replacing Body, however slot shell is generally fixed on by connecting pole on shot of a cable section, dismounting is inconvenient, and vermicelli manufacturer may need A plurality of production line is set and is packed with the vermicelli for meeting different weight, it is with high costs, inconvenient for use.

Utility model content

The purpose of this utility model is to provide a kind of vermicelli conveying device, vermicelli when solving to pack different weight vermicelli Gather the technical problem of width adjusting inconvenience；The purpose of this utility model, which also resides in, provides a kind of vermicelli packaging production line.

To achieve the above object, the vermicelli conveying device of the utility model uses following scheme：

1：Vermicelli conveying device includes rack, and rack is equipped with annular conveying member, and vermicelli conveying device further includes along annular The circumferentially spaced-apart arrangement of conveying member and with the supply unit of annular conveying member synchronization action, supply unit includes at least a pair along ring The block face part being oppositely arranged in the width direction of shape conveying member, block face part are equipped with blocking surface, and supply unit further includes being located at two Support part between a opposite blocking surface forms the accommodation space for accommodating vermicelli, vermicelli conveying dress between opposite blocking surface Set further includes adjusting the position of at least block face part of side along the width direction of annular conveying member to change the opposite blocking in both sides The regulating mechanism in the distance between face.

Advantageous effect：The utility model is arranged by the way that two row are arranged in the width direction of annular conveying member along conveying direction Block face part, the accommodation space formed between the blocking surface by two row block face parts accommodates vermicelli, passes through regulating mechanism and adjust two The distance between blocking surface of row block face part realizes the real-time adjusting that vermicelli are gathered with width, can meet different in width stereoscopic bag extension Various vermicelli needed for bread dress gather width, and traditional vermicelli packaging is mainly the packaging of cylindrical dried noodle, packing machine Feeding mouth is horn opening, and adjusting vermicelli without conveying device gathers width, it is only necessary to wrapping paper ring is adjusted on packing machine The diameter of vermicelli is embraced, the utility model cannot be only used for the adjusting of traditional cylindrical vermicelli different weight, more optimizedly needle Width adjusting is gathered to the stereoscopic bag of different weight, width, has the characteristics that a tractor serves several purposes, easy to adjust, can significantly reduce Vermicelli packing cost improves vermicelli packaging efficiency.

2：Make following improvement on the basis of 1, the annular conveying member includes two first annular conveying components, two row gears Face piece is separately fixed on the first annular conveying component of two row, and the regulating mechanism is by adjusting the two first annular conveying components of row In at least one distance of the row relative to another row to realize the adjusting of the distance between blocking surface opposite to both sides.

3：Make following improvement on the basis of 2, the two first annular conveying components of row are centered around respectively on two row roll wheel assemblies, Regulating mechanism is first annular to adjust two row by adjusting distance of at least one row relative to another row in two row roll wheel assemblies Convey the relative distance between component.

4：Make following improvement on the basis of 3, the regulating mechanism is threaded adjusting mechanism.

5：Make following improvement on the basis of 4, threaded adjusting mechanism is feed screw nut regulating mechanism, and leading screw rolling assembling exists In rack, nut is fixed relative to roll wheel assembly.

6：Make following improvement on the basis of 5, the nut is respectively and fixedly provided on two row roll wheel assemblies, is equipped in nut described Leading screw can realize the adjusting respectively of two row roll wheel assemblies by leading screw.

7：Make on the basis of 5 it is following improve, the nut is respectively and fixedly provided on two row roll wheel assemblies, on two row roll wheel assemblies Nut coaxial arrangement and synchronize and be coated with mariages leading screw, mariages leading screw is equipped with two sections of silks to opposite silk section, two sections of silk sections Coordinate with two nuts respectively two nuts can be driven close to each other simultaneously when rotating mariages leading screw or detached.

8：Make following improvement on the basis of 5-7 any one, regulating mechanism includes two groups of feed screw nut components, every group of silk Thick stick nut assembly is arranged in the both ends of annular conveying member along vermicelli conveying direction respectively.

9：Make following improvement on the basis of 2-7 any one, the annular conveying member further includes two and is located at two The second annular conveying component between the first annular conveying component of item, the support part are connected to two second annular conveying components At least one of on.

10：Make following improvement on the basis of 9, the support part includes at least two support rollers.

11：Make following improvement on the basis of 10, the block face part has width, gear on the direction in vertical transport direction One end of face piece is fixed relative to first annular conveying component, and the other end has the blocking surface.

12：Make on the basis of 11 it is following improve, block face part have one end of blocking surface be sleeved on the support roller and It is slidably matched along support roll axis direction and support roller.

13：Make following improvement on the basis of 12, the block face part takes the shape of the letter U.

14：Make following improvement on the basis of 13, rack is equipped with the support rail extended along conveying direction, block face part and first Annular conveying component is hinged by hinged shaft, and the both sides of block face part and hinged shaft have to be slidably matched with support rail to be overturn to prevent block face part Be slidably matched portion.

15：Make following improvement on the basis of 1-7 any one, the block face part and annular conveying member are hinged, the machine Frame is equipped with vertical stop part in the discharge end of annular conveying member, and when block face part enters the return stage, vertical stop part passes through gear Only the block on the conveying direction of annular conveying member coordinates to prevent block face part to the conveying side of annular conveying member with block face part in face To overturning.

16：Make following improvement on the basis of 15, the rack is equipped with side plate, the block in the both sides of annular conveying member Face is arranged on side plate.

17：Make following improvement on the basis of 16, the vertical stop part is the guide groove being arranged on side plate, and guide groove has edge The vertical section that vertical direction extends, the stopping surface are the cell wall of the vertical section of guide groove, the both ends of the block face part be extended with The stop section of guide groove cooperation.

18：Make on the basis of 17 it is following improve, the guide groove also has to be connect and horizontally extending with vertical section In order to which stop section slides into the boot segment of guide groove.

19：Make following improvement on the basis of 17, the stop section is bearing of the rolling assembling in the end of block face part.

20：Make on the basis of 1 it is following improve, it is process to define annular conveying member forward, be additionally provided in the rack with The corresponding supporting track of process of annular conveying member, the supply unit further includes pushing piece, and the pushing piece includes pushing surface Plate, the pushing surface plate are equipped with the articulated section hinged with annular conveying member, counterweight part, the supporting track are additionally provided on pushing surface plate Coordinate with the counterweight part in the process of conveyer belt and pushing surface plate is maintained at vertical state.

21：Make following improvement on the basis of 20, the hinge point is between counterweight part and pushing surface plate.

22：Make following improvement on the basis of 20, the counterweight part is located at the front and rear sides of pushing surface plate with hinge portion.

23：Make following improvement on the basis of 20-22 any one, the side of the pushing surface plate is provided with supporting rod, institute The axis for stating supporting rod is parallel with the hinge axes of the articulated section, and the counterweight part is counterweight of the rolling assembling on supporting rod Roller is constituted.

24：Make following improvement on the basis of 23, the supporting guide includes the process horizontal segment pair with annular conveying member Horizontally-supported section answered further includes cambered surface supporting section corresponding with process side plate bending, and the counterweight part is located at the rear side of articulated section, The cambered surface supporting section extends prior to the process side plate bending of the annular conveying member to arc lower.

25：Make following improvement on the basis of 24, is additionally provided in the rack for being in intermediate vertical section in pushing piece When with the supporting rod block coordinate gear face to prevent pushing piece from turning over.

26：Make following improvement on the basis of 25, the limiting slot of upper and lower directions extension, the gear are provided in the rack Plane is made of the preceding trough wall surface of limiting slot.

27：Make following improvement on the basis of 26, is provided in the rack smooth with the supporting guide and limiting slot Transition is to guide supporting rod to enter the guide channel of limiting slot.

28：Make on the basis of 27 it is following improve, arranged by relative spacing two pieces of the guide channel and the limiting slot Space between guide plate is constituted.

29：Make following improvement on the basis of 26, is provided with the support surface coordinated with supporting rod in the limiting slot, is used for Pushing surface plate is set to be downwardly turned over around the axis of counterweight part.

The vermicelli packaging production line of the utility model uses following scheme：

1：Vermicelli packaging production line includes vermicelli conveying device and the automatic packager of noodle that is docked with vermicelli conveying device, is hung Face conveying device includes rack, and rack is equipped with annular conveying member, and vermicelli conveying device further includes the circumferential direction along annular conveying member Arranged for interval and with the supply unit of annular conveying member synchronization action, supply unit include at least a pair of width along annular conveying member The block face part being oppositely arranged on degree direction, block face part are equipped with blocking surface, and supply unit further includes being located at two opposite blockings Support part between face forms the accommodation space for accommodating vermicelli between opposite blocking surface, and vermicelli conveying device further includes along ring The width direction of shape conveying member adjusts the position of at least block face part of side to change opposite the distance between the blocking surface in both sides Regulating mechanism.

Advantageous effect：The utility model is arranged by the way that two row are arranged in the width direction of annular conveying member along conveying direction Block face part, the accommodation space formed between the blocking surface by two row block face parts accommodates vermicelli, passes through regulating mechanism and adjust two The distance between blocking surface of row block face part realizes the real-time adjusting that vermicelli are gathered with width, can meet different in width stereoscopic bag extension Various vermicelli needed for bread dress gather width, and traditional vermicelli packaging is mainly the packaging of cylindrical dried noodle, packing machine Feeding mouth is horn opening, and adjusting vermicelli without conveying device gathers width, it is only necessary to wrapping paper ring is adjusted on packing machine The diameter of vermicelli is embraced, the utility model cannot be only used for the adjusting of traditional cylindrical vermicelli different weight, more optimizedly needle Width adjusting is gathered to the stereoscopic bag of different weight, width, has the characteristics that a tractor serves several purposes, easy to adjust, can significantly reduce Vermicelli packing cost improves vermicelli packaging efficiency.

2：Make following improvement on the basis of 1, the annular conveying member includes two first annular conveying components, two row gears Face piece is separately fixed on the first annular conveying component of two row, and the regulating mechanism is by adjusting the two first annular conveying components of row In at least one distance of the row relative to another row to realize the adjusting of the distance between blocking surface opposite to both sides.

3：Make following improvement on the basis of 2, the two first annular conveying components of row are centered around respectively on two row roll wheel assemblies, Regulating mechanism is first annular to adjust two row by adjusting distance of at least one row relative to another row in two row roll wheel assemblies Convey the relative distance between component.

4：Make following improvement on the basis of 3, the regulating mechanism is threaded adjusting mechanism.

5：Make following improvement on the basis of 4, threaded adjusting mechanism is feed screw nut regulating mechanism, and leading screw rolling assembling exists In rack, nut is fixed relative to roll wheel assembly.

6：Make following improvement on the basis of 5, the nut is respectively and fixedly provided on two row roll wheel assemblies, is equipped in nut described Leading screw can realize the adjusting respectively of two row roll wheel assemblies by leading screw.

7：Make on the basis of 5 it is following improve, the nut is respectively and fixedly provided on two row roll wheel assemblies, on two row roll wheel assemblies Nut coaxial arrangement and synchronize and be coated with mariages leading screw, mariages leading screw is equipped with two sections of silks to opposite silk section, two sections of silk sections Coordinate with two nuts respectively two nuts can be driven close to each other simultaneously when rotating mariages leading screw or detached.

8：Make following improvement on the basis of 5-7 any one, regulating mechanism includes two groups of feed screw nut components, every group of silk Thick stick nut assembly is arranged in the both ends of annular conveying member along vermicelli conveying direction respectively.

9：Make following improvement on the basis of 2-7 any one, the annular conveying member further includes two and is located at two The second annular conveying component between the first annular conveying component of item, the support part are connected to two second annular conveying components At least one of on.

10：Make following improvement on the basis of 9, the support part includes at least two support rollers.

11：Make following improvement on the basis of 10, the block face part has width, gear on the direction in vertical transport direction One end of face piece is fixed relative to first annular conveying component, and the other end has the blocking surface.

12：Make on the basis of 11 it is following improve, block face part have one end of blocking surface be sleeved on the support roller and It is slidably matched along support roll axis direction and support roller.

13：Make following improvement on the basis of 12, the block face part takes the shape of the letter U.

14：Make following improvement on the basis of 13, rack is equipped with the support rail extended along conveying direction, block face part and first Annular conveying component is hinged by hinged shaft, and the both sides of block face part and hinged shaft have to be slidably matched with support rail to be overturn to prevent block face part Be slidably matched portion.

15：Make following improvement on the basis of 1-7 any one, the block face part and annular conveying member are hinged, the machine Frame is equipped with vertical stop part in the discharge end of annular conveying member, and when block face part enters the return stage, vertical stop part passes through gear Only the block on the conveying direction of annular conveying member coordinates to prevent block face part to the conveying side of annular conveying member with block face part in face To overturning.

16：Make following improvement on the basis of 15, the rack is equipped with side plate, the block in the both sides of annular conveying member Face is arranged on side plate.

17：Make following improvement on the basis of 16, the vertical stop part is the guide groove being arranged on side plate, and guide groove has edge The vertical section that vertical direction extends, the stopping surface are the cell wall of the vertical section of guide groove, the both ends of the block face part be extended with The stop section of guide groove cooperation.

18：Make on the basis of 17 it is following improve, the guide groove also has to be connect and horizontally extending with vertical section In order to which stop section slides into the boot segment of guide groove.

19：Make following improvement on the basis of 17, the stop section is bearing of the rolling assembling in the end of block face part.

20：Make on the basis of 1 it is following improve, it is process to define annular conveying member forward, be additionally provided in the rack with The corresponding supporting track of process of annular conveying member, the supply unit further includes pushing piece, and the pushing piece includes pushing surface Plate, the pushing surface plate are equipped with the articulated section hinged with annular conveying member, counterweight part, the supporting track are additionally provided on pushing surface plate Coordinate with the counterweight part in the process of conveyer belt and pushing surface plate is maintained at vertical state.

21：Make following improvement on the basis of 20, the hinge point is between counterweight part and pushing surface plate.

22：Make following improvement on the basis of 20, the counterweight part is located at the front and rear sides of pushing surface plate with hinge portion.

23：Make following improvement on the basis of 20-22 any one, the side of the pushing surface plate is provided with supporting rod, institute The axis for stating supporting rod is parallel with the hinge axes of the articulated section, and the counterweight part is counterweight of the rolling assembling on supporting rod Roller is constituted.

24：Make following improvement on the basis of 23, the supporting guide includes the process horizontal segment pair with annular conveying member Horizontally-supported section answered further includes cambered surface supporting section corresponding with process side plate bending, and the counterweight part is located at the rear side of articulated section, The cambered surface supporting section extends prior to the process side plate bending of the annular conveying member to arc lower.

25：Make following improvement on the basis of 24, is additionally provided in the rack for being in intermediate vertical section in pushing piece When with the supporting rod block coordinate gear face to prevent pushing piece from turning over.

26：Make following improvement on the basis of 25, the limiting slot of upper and lower directions extension, the gear are provided in the rack Plane is made of the preceding trough wall surface of limiting slot.

27：Make following improvement on the basis of 26, is provided in the rack smooth with the supporting guide and limiting slot Transition is to guide supporting rod to enter the guide channel of limiting slot.

28：Make on the basis of 27 it is following improve, arranged by relative spacing two pieces of the guide channel and the limiting slot Space between guide plate is constituted.

29：Make following improvement on the basis of 26, is provided with the support surface coordinated with supporting rod in the limiting slot, is used for Pushing surface plate is set to be downwardly turned over around the axis of counterweight part.

Description of the drawings

Fig. 1 is the overlooking structure diagram of the utility model vermicelli conveying device specific embodiment 1；

Fig. 2 is the schematic elevation view of vermicelli conveying device；

Fig. 3 is the schematic top plan view at the driving end of vermicelli conveying device；

Fig. 4 is the structural schematic diagram of the driven end of vermicelli conveying device；

Fig. 5 is that the right side of vermicelli conveying device regards schematic diagram；

Fig. 6 is the schematic top plan view that vermicelli involved in vermicelli conveying device gather structure representation；

Fig. 7 is the schematic elevation view that vermicelli involved in vermicelli conveying device gather structure representation；

Fig. 8 is the expression schematic diagram for showing side plate position；

Fig. 9 is the schematic diagram for being related to guide barrel construction expression；

Figure 10 is the matching relationship structural schematic diagram of supply unit and annular conveying member in Fig. 2；

Figure 11 is the motion track figure of the pushing piece in Figure 10；

Figure 12 is the structure diagram of the motion track of the pushing piece in Figure 11；

Figure 13 is the structural schematic diagram of pushing piece；

Figure 14 is the upward view of Figure 13；

Figure 15 is the structural schematic diagram of the embodiment 2 of the vermicelli conveying device of the utility model；

Figure 16 is the structural schematic diagram of the embodiment 3 of the vermicelli conveying device of the utility model；

In figure：1- racks, 2- annular conveying members, 21- transmit chain group, chain group, 3- block face parts, 31- block faces are transmitted in 22- outside Arm, 32- fixed arms, 33- conveying arms, the stop sections 4-, 41- connecting rods, 42- bearings, 5- side plates, 51- guide grooves, 6- pushing surface plates, 61- match Weight portion, 7- support rollers, 9- roll wheel assemblies, 91- sprocket wheels, 10- leading screws, first section of 101-, second section of 102-, 11- nuts, 12- handwheels；Horizontally-supported section of 110-；120- cambered surface supporting sections；Vertical section among 23-；24- return side plate bendings；201- process water Flat section；202- process side plate bendings；The articulated sections 43-；44- supporting rods；52- limiting slots；The support surfaces 53-.

Specific implementation mode

The embodiment of the utility model is described further below in conjunction with the accompanying drawings.

The embodiment 1 of the vermicelli conveying device of the utility model：As shown in Fig. 1 to Figure 14, the vermicelli conveying device application In the transmission process for being dehydrated cladding face, which includes rack 1, and rack 1 is arranged in the extension on vermicelli baling line The upstream of bread installation, rack 1 are equipped with for being transported vermicelli to the annular of automatic packager of noodle from vermicelli machine-shaping device Conveying member 2, annular conveying member 2 are equipped with the block face part 3 that two row are arranged along conveying direction, two row block face parts side by side in the direction of the width The accommodation space for accommodating vermicelli is formed between 3, block face part 3 and annular conveying member 2 are hinged, and rack 1 is in the front end of annular conveying member 2 Equipped with side plate 5, side plate 5 is equipped with vertical stop part, when block face part 3 enters the return stage around reverse wheel, vertical stop part By stopping surface and block face part 3, block coordinates on the conveying direction of annular conveying member.In the present embodiment, with annular conveying member 2 discharge end is front end, using the feed end of annular conveying member 2 as rear end, with the conveying direction with annular conveying member 2 in horizontal plane Vertical direction is the width direction of annular conveying member 2.

Annular conveying member 2 includes the outer transmission chain group 21 of relative spacing setting and is arranged between transmission chain group 21 outside Interior transmission chain group 22, it is interior transmission chain group 22 two conveyer chains between be connected with support roller 7, support roller 7 has multiple and is conveying Setting is spaced on direction, the vermicelli for accommodating the output from feeder, and vermicelli are delivered to automatic packager of noodle, in order to ensure Packaging efficiency, above-mentioned support roller 7 extend along the longitudinal direction, to be placed on vermicelli in support roller 7 along the longitudinal direction. It is arranged with transmission shaft in outer transmission chain group 21 and interior transmission chain group 22, transmission shaft is driven by driving mechanism and drives outer transmission chain group 21 move synchronously with interior transmission chain group 22.In the present embodiment, support roller 7 has five, in other embodiments, according to vermicelli Length can suitably adjust the distance between the quantity of support roller 7 and adjacent two support rollers 7.

Block face part 3 be inverted U-shaped structure, include for gather the block face arm 31 of vermicelli, it is parallel with block face arm and be used for fix The linking arm 33 of fixed arm 32 and connection block face arm 31 and fixed arm 32 on annular conveying member 2, block face arm 31, fixed arm 32 Form two vertical edges of block face part 3.Block face arm 31, fixed arm 32 and linking arm 33 are sheet profile structure, the bottom end of block face arm 31 Equipped with connecting hole, block face arm 31 is directly set in by connecting hole on support roller 7, block face opposite in transmission chain group 21 outside two Space between arm 31 forms the accommodation space for accommodating vermicelli, which can be used for gathering vermicelli and control vermicelli and gather Width afterwards.The bottom end of fixed arm 32 is equipped with mounting hole, is bolted in outer transmission chain group 21, bolt and fixed arm 32 Mounting hole between have setting space so that fixed arm 32 can rotate.

It is equipped with drive component in the front end of annular conveying member 2, two sprocket wheels are respectively set in the both ends of the drive shaft of drive component 91, transmission chain group 22 coordinates in two inner sprockets 91 and two, two outer sprocket wheels 91 respectively with transmission chain group 21 cooperation outside two, Driving four can be synchronized when driving device driving transmission shaft rotation to rotate to drive annular conveying member 2 to rotate, annular conveying member 2 Rear end is equipped with driven subassembly, and driven subassembly also includes transmission shaft and four sprocket wheels 91.One end where drive component be driving end, One end where driven subassembly is driven end, drives end and driven end to be equipped with regulating mechanism to adjust between two outer sprocket wheels 91 Distance, regulating mechanism include both ends have first section 101 and second section 102 leading screw 10, first section 101 and second The silk of silk section 102 is on the contrary, push plate has been respectively fixedly connected in two outer sprocket wheels 91, being also equipped with nut 11 in push plate, in two push plates Nut 11 be coaxially disposed and coordinated with same mariages leading screw 10 with facilitating, one end of leading screw 10 is equipped with handwheel 12, is set on handwheel 12 There is folding handle, driving leading screw 10 rotates when rotating handwheel 12, and first section 101 and second section 102 of leading screw 10 are divided Do not coordinate with two coaxial nuts 11, it is oppositely oriented due to first section 101 and second section 102, when rotating threaded shaft 10 Two coaxial nuts 11 of driving move toward one another or back movement, to drive two outer sprocket wheels, 91 close to each other or separation, into And drive outer transmission chain group 21 close to each other or separation, since one end of block face part 3 is fixed in outer transmission chain group 21, the other end It is set on support roller 7 and can be slided along support roller 7, therefore rotation hand wheel 12 is finally accomplished that between the block face part 3 of both sides The adjusting of distance, the adjusting of distance is the width adjusting of the accommodation space between block face arm 31 between two lateral part surface parts 3, is met The setting vermicelli of the stereoscopic bag packaging of different weight gather the requirement of width.In rack 1 at corresponding outer 21 lower section of transmission chain group also It is provided with guide plate, the side of the fixed arm 32 of block face part 3, which is provided with to extend on guide plate and be oriented to sliding with guide plate, matches Close the guide part overturn to prevent block face part 3.

In order to ensure that, when vermicelli are delivered on packing machine, there is no the frictional force of the feeding groove due to packing machine to make Vermicelli can not be continued to move along to wrapping position, in the present embodiment, pushing piece is additionally provided in the rear side of support roller 7.It is right It for interior transmission chain group 22, is driven by sprocket wheel, above-mentioned support roller 7 is delivered to by the front end of vermicelli in feeding groove Afterwards, interior transmission chain group 22 can be followed to enter process side plate bending 202, and then overturn forward.Meanwhile to avoid that vermicelli pressure is stuck up or made The problem of vermicelli are fallen, in the present embodiment, pushing piece include the pushing surface plate 6 being arranged in the rear side of support roller 7, in the present embodiment In, pushing surface plate 6 is riser structure, and the extension plane of front face is laterally extended perpendicular to front-rear direction, in order to realize to vermicelli Conveying, in the present embodiment, the articulated section 43 that the front side of pushing surface plate 6 is provided with and interior transmission chain group 22 is articulated and connected, pushing surface The rear side of plate 6 is provided with counterweight part 61, and pushing part portion is higher than the height of counterweight part, at the same be provided in rack 1 for with The support of weight portion 61 coordinates and whole process is maintained at the supporting guide of upright state during conveying vermicelli by pushing piece.It is working In the process, coordinated by pushing surface plate 6 and vermicelli pushing tow, so as to which vermicelli are delivered in packing machine, and conveyed by vermicelli During packing machine, due to the setting of counterweight part 61, by the relative engagement of counterweight part 61 and supporting guide to ensure Pushing surface plate 6 can be always held at vertical state in the process that pushing piece is in interior transmission chain group 22, transmit chain group 22 inside When cambered surface moves, due to the setting of the articulated section 43 on pushing piece and the arrangement of counterweight part 61, can ensure pushing piece with Vertical state translational movement can be kept when entering process side plate bending with interior transmission chain group 22.

For pushing piece, as shown in Figure 11 to 14, counterweight part 61 is that rolling assembling is matched in the rear side of pushing surface plate 6 Weight roller, specific to be provided with supporting rod 44 on rear side of pushing surface plate, the axis of supporting rod 44 is parallel with hinge axes, above-mentioned Counterweight part be made of counterweight roller of the rolling assembling on supporting rod 44, and in the present embodiment, the downside of counterweight part is located at hinge The lower section of the hinge axes of socket part 43.Corresponding supporting guide includes water corresponding with the interior transmission process horizontal segment 201 of chain group Flat supporting section 110 further includes cambered surface supporting section 120 corresponding with process side plate bending 202, in the present embodiment, due to counterweight part 61 are located at the rear side of articulated section 43, and counterweight part 61 is located at the lower section of articulated section 43, at the same pushing piece by articulated section 43 with it is interior Transmit 22 hinge mounted of chain group, i.e., pushing piece relatively in transmission chain group 22 be freely rotated, therefore, in order to ensure pushing surface plate 6 into It can ensure vertically to fill state when journey horizontal segment 201, in the present embodiment, above-mentioned horizontally-supported section 110 is set as in rack 1 Horizontal supporting plate on upper surface, upper face and the mutually support of counterweight part 61 of the horizontal supporting plate coordinate, and horizontal supporting plate Upper face and interior transmission chain group 22 center line with the articulated section 43 when pushing surface plate 6 keeps vertical of the distance between center line To the highly consistent of the bottom side of counterweight part 61, the support by horizontal supporting plate to counterweight part 61 so that pushing piece is in process water Vertical state is constantly in flat section 201, pushing piece being capable of the whole push horizontal forward movement of vermicelli.

In order to ensure that pushing surface plate 6 whole can keep vertical state when in process side plate bending 202, in the present embodiment, Since counterweight part 61 is located at the rear side of articulated section 43, and counterweight part 61 is located at the lower section of articulated section 43, in the present embodiment, design Cambered surface supporting section 120 bends downward extension prior to process side plate bending 202, and enters the same of process side plate bending 202 in articulated section 43 When, counterweight part 61 is also moved to cambered surface supporting section 120, and during articulated section 43 is persistently mobile, counterweight part 61 is by cambered surface branch The effect for supportting section 120, also continues oliquely downward to move, and the extension path of lower camber side supporting section and pushing piece are in mobile mistake The mobile route of counterweight part 61 is consistent when holding vertical state in journey, and pushing piece whole process is maintained at vertical shape so as to realize State.

Meanwhile in the present embodiment, it completely disengages the contact in vermicelli in pushing piece and is moved downward to interior transmission chain group Intermediate vertical section 23 when, when pushing piece is in vertical state, in order to avoid pushing piece rolls oblique fold backward, in rack 1 It is additionally provided with the gear face coordinated with supporting rod 44, is provided with the limiting slot 52 of upper and lower directions extension in the present embodiment, in rack, The preceding trough wall surface of limiting slot 52 constitutes the gear face that road is stated, to which pushing piece is always held at vertical state.Above-mentioned pushes away Send part when following interior transmission chain group 22 to move into return side plate bending 24, since articulated section 43 and counterweight part 61 are respectively positioned on pushing surface The cantilevered length of the middle and lower part of plate 6, the top of pushing piece is long, and distance of the pushing piece apart from support roller 7 is shorter, in counterweight part After 61 are detached from supporting guide, the upper end of pushing surface plate 6 can be pulled to swing overturning immediately rearward, to strike positioned at pushing piece Rear side support roller 7, lead to the damage of support roller 7, and original state can not be restored to, in order to avoid such case, at this In embodiment, it is additionally provided in above-mentioned rack 1 and corresponding with return side plate bending 24 is moved to return side plate bending 24 in pushing surface plate 6 Coordinated with counterweight part 61 when upper and made pushing surface plate 6 around the support surface that the axis of counterweight part downwardly turns over forward 53.

It for support surface 53, is made of the end segment parts of above-mentioned limiting slot 52, specifically on limiting slot 52 The rear cell wall forward downward that corresponding pushing piece enters the position of return side plate bending 24 tilts and constitutes support surface 53, meanwhile, it should The width of the limiting slot 52 at place is greater than the diameter of above-mentioned supporting rod 44, so as to make counterweight part rest on support surface, Articulated section 43 can downwardly turn at this time around counterweight part 61, and supporting rod 44 can have one in limiting slot 52 during overturning Fixed floating surplus, during articulated section 43 is overturn to the downside or rear of counterweight part 61, counterweight part 61 is by articulated section 43 Pulling force can front lower place skid off, counterweight part 61 is located at the front side of articulated section 43 at this time, and counterweight part 61 can drive pushing piece gradual It downwardly turns over forward, avoids striking the support roller 7 of the rear side positioned at pushing piece, lead to the damage of support roller 7, realize duration Conveying.

Meanwhile the pushing piece coordinated with horizontal supporting plate can be guided steadily to limiting slot 52 and supporting rod in order to realize 44 mutual cooperation, in the present embodiment, between limiting slot 52 and horizontal supporting plate smooth transition be connected with guide channel, guide channel Interior sidewall surface downstream part bend obliquely extension and constitute cambered surface supporting section 120.

In the present embodiment, the inside that interior transmission chain group 22 is located in rack 1 is provided with along the extension of chain conveying direction And the guide plate of relative spacing setting, the space formed between two guide plates form respectively guide channel and limiting slot 52, supporting rod 44 axial both ends support setting between the two guide plates, in order to ensure the vertical translation in process side plate bending 202, passes through guiding The support to counterweight part 61 is realized in the support cooperation of slot and supporting rod 44.

Vertical stop part is the guide groove 51 that is arranged on the side plate 5 of rack 1, and guide groove 51 is set by two strip boards intervals Distance is formed, and in other embodiments, guide groove 51 can also be directly opened on side plate 5.Guide groove 51 has to be prolonged in the horizontal direction The horizontal segment stretched and the vertical section being connect with the end of side of the horizontal segment far from annular conveying member 2, horizontal segment and vertical section it Between connected by arc section, horizontal segment forms the boot segment that guiding bearing 42 and guide groove 51 coordinate, and arc section can make stop section 4 Transition between horizontal segment and vertical section is more steady, and the cell wall of the vertical section of guide groove 51 forms stopping surface.It is set on block face part 3 Be useful for being inserted into stop section 4 to coordinate with guide groove in guide groove 51, in the embodiment, the fixed arm 32 of block face part 3 be equipped with to The connecting rod 41 that the width direction of annular conveying member 2 extends, is coaxially arranged with bearing 42 on connecting rod 41, bearing 42 formed for lead The stop section 4 that slot 51 is adapted to is rolling friction between bearing 42 and guide groove 51, can reduce frictional force.

The vermicelli conveying device of the utility model when in use, by the vermicelli quilt of vermicelli machine-shaping device machine-shaping It is placed on the support roller 7 of vermicelli conveying device, the distance between transmission chain group 21 makes two opposite block faces outside adjustment two The distance between block face arm 31 of part 3 is suitable, and pushing surface plate 6 ensures that vermicelli will not be fallen from the rear of support roller 7, in transmission shaft Under effect, outer transmission chain group 21 drives block face part 3, support roller 7 and pushing surface plate 6 to travel forward with interior transmission chain group 22, hangs When face is transported to the front end of annular conveying member 2, block face part 3 enters the return stage around reverse wheel, is packed now close to vermicelli The bottom end of the block face part 3 of machine can be moved downward with annular conveying member 2, and bearing 2 enters by boot segment in guide groove 51, in guide groove 51 Vertical section cell wall and bearing 2 block effect under, block face part 3 will not be overturn, simultaneously because the bottom end of block face part 3 and annular Conveying member 2 is hinged, and block face part 3 can be adjusted relative to annular conveying member 2, and block face part 3 is made to be maintained at vertical state, ensures Block face part gathers effect to vermicelli, and the front end for the vermicelli gathered not will disperse, to ensure that vermicelli can be delivered to vermicelli In the feed inlet of packing machine.

The embodiment 2 of the vermicelli conveying device of the utility model：Difference from example 1 is that as shown in figure 15, Articulated section 43 can be between counterweight part 61 and pushing surface plate 6, and counterweight part 61 is located at the rear side of articulated section 43 at this time, it is thus only necessary to Ensure that cambered surface supporting section 120 bends extension prior to process side plate bending 202 obliquely.

The embodiment 3 of the vermicelli conveying device of the utility model：Difference from example 1 is that as shown in figure 16, The rear side in pushing surface plate 6 can be arranged in articulated section 43, bend downward prolong in process side plate bending 202 after cambered surface supporting section 120 at this time It stretches, meanwhile, the interference in order to avoid cambered surface supporting section 120 to the transport path of interior transmission chain group 22 is in the present embodiment, above-mentioned Articulated section 43 be located at the lower section of counterweight part 61, support construction is arranged in the lower section of chute feeder.

The embodiment 4 of the vermicelli conveying device of the utility model, with embodiment 1 difference lies in：Block face part in embodiment 1 For inverted U-shaped structure, stop section is arranged on fixed arm, and in the present embodiment, block face part may be reversed F-typed structure, linking arm With the protrusion beyond fixing end, bearing is arranged on the protrusion.

The embodiment 5 of the vermicelli conveying device of the utility model, with embodiment 1 difference lies in：Stop section in embodiment 1 Bearing can also be omitted in the present embodiment for bearing, is coordinated by the periphery and guide groove of connecting rod, stop section is to connect at this time The periphery of bar.

The embodiment 6 of the vermicelli conveying device of the utility model, with embodiment 1 difference lies in：Guide groove has in embodiment 1 There is boot segment, in the present embodiment, the boot segment of guide groove can also be omitted, the vertical section for only retaining guide groove keeps off block face part Only coordinate.

The embodiment 7 of the vermicelli conveying device of the utility model, with embodiment 1 difference lies in：It is vertically kept off in embodiment 1 Stop member is the guide groove being arranged on side plate, in the present embodiment, anti-stop surface part can also be arranged in the front end of annular conveying member The baffle of overturning, vertical stop part are baffle, and the side of baffle forms stopping surface.

In other embodiments：The distance between two lateral part surface parts regulative mode also can be replaced following several：First, only It is realized and is adjusted by the sprocket wheel of mobile side；Second, it is not provided with interior transmission chain group and corresponding sprocket wheel etc., support roller is arranged to The both ends of telescopic rod, telescopic rod are fixed relative to outer transmission chain group or block face part；The adjusting of third, the sprocket wheel of both sides passes through respectively Two sets of independent leadscrew-nut mechanisms can adjust the distance between both sides sprocket wheel to realize the tune of distance between block face part simultaneously Section, also can only adjust side leadscrew-nut mechanism adjust the side sprocket wheel position to be adjusted, lead screw at this time is opposite It is fixed in rack axial direction block；4th, chain can be replaced with to conveyer belt, the roller of matched one end uses one or two Coaxial, it is arranged longer using roller when a roller and position realization gear of the conveyer belt on roller is stirred by shifting part The adjusting of face piece distance passes through when two rollers and adjusts the distance between two rollers and adjust the distance between block face part；5th, The telescopic end of the connection expansion link on annular conveying member, telescopic rod fixes block face part, passes through the telescopic adjustment block face part of telescopic rod The distance between.

In other embodiments：The shape of block face part also can be replaced N fonts；The projecting end of block face part also can be replaced C Shape card slot is stuck on support roller and ensures to slide along support roller；Support roller also can be replaced the shapes such as prism, strip plate； Above-mentioned counterweight part 61 is structure as a whole with pushing surface plate 6, with supporting guide by being slidably matched；Guide plate, which can be only arranged at, matches The axial side in weight portion 61；It can also be the support plate with the support cooperation of counterweight part 61 by the structure setting at the guide channel of guide plate Structure.

The utility model additionally provides a kind of embodiment of noodle production line, and noodle production line includes vermicelli machine-shaping dress It sets, convey the vermicelli conveying device of molding vermicelli and the molding vermicelli that vermicelli conveying device conveys are subjected to the vermicelli packed into bag Packing machine, the feed inlet that automatic packager of noodle is used to accept vermicelli have the width of setting by vermicelli pack into bag, the extension The concrete structure of face conveying device is identical as the concrete structure of vermicelli conveying device in above-described embodiment, and details are not described herein again.

Claims (58)

1. vermicelli conveying device, including rack, rack is equipped with annular conveying member, characterized in that vermicelli conveying device further includes Along annular conveying member circumferentially spaced-apart arrangement and with the supply unit of annular conveying member synchronization action, supply unit includes at least one To the block face part being oppositely arranged in the width direction of annular conveying member, block face part is equipped with blocking surface, and supply unit further includes Support part between the blocking surface opposite positioned at two forms the accommodation space for accommodating vermicelli, vermicelli between opposite blocking surface Conveying device further includes that the position of the width direction adjusting at least block face part of side along annular conveying member is opposite to change both sides The distance between blocking surface regulating mechanism.

2. vermicelli conveying device according to claim 1, characterized in that the annular conveying member includes two first annular Component is conveyed, two row block face parts are separately fixed on the first annular conveying component of two row, and the regulating mechanism is by adjusting two row At least one distance of the row relative to another row in first annular conveying component is to realize between the blocking surface opposite to both sides The adjusting of distance.

3. vermicelli conveying device according to claim 2, characterized in that the two first annular conveying components of row are centered around respectively On two row roll wheel assemblies, regulating mechanism arranges the distance relative to another row to adjust by adjusting at least one in two row roll wheel assemblies Relative distance between the first annular conveying component of two row of section.

4. vermicelli conveying device according to claim 3, characterized in that the regulating mechanism is threaded adjusting mechanism.

5. vermicelli conveying device according to claim 4, characterized in that threaded adjusting mechanism is that feed screw nut adjusts machine Structure, leading screw rolling assembling in rack, relative to roll wheel assembly fix by nut.

6. vermicelli conveying device according to claim 5, characterized in that be respectively and fixedly provided with the spiral shell on two row roll wheel assemblies Mother, nut is interior to be equipped with the leading screw, and the adjusting respectively of two row roll wheel assemblies can be realized by leading screw.

7. vermicelli conveying device according to claim 5, characterized in that be respectively and fixedly provided with the spiral shell on two row roll wheel assemblies Mother, nut coaxial arrangement on two row roll wheel assemblies and synchronizes and is coated with mariages leading screw, and mariages leading screw is equipped with two sections of silks to phase Anti- silk section, two sections of silk sections coordinate with two nuts respectively two nuts can be driven close to each other simultaneously when rotating mariages leading screw or Separation.

8. according to the vermicelli conveying device described in claim 5-7 any one, characterized in that regulating mechanism includes two groups of leading screws Nut assembly, every group of feed screw nut component are arranged in the both ends of annular conveying member along vermicelli conveying direction respectively.

9. according to the vermicelli conveying device described in claim 2-7 any one, characterized in that it is described annular conveying member further include Two the second annular conveying components being located between two first annular conveying components, the support part are connected to two articles the Second ring conveys at least one of component.

10. vermicelli conveying device according to claim 9, characterized in that the support part includes at least two support rollers.

11. vermicelli conveying device according to claim 10, characterized in that side of the block face part in vertical transport direction There is width, one end of block face part to be fixed relative to first annular conveying component upwards, the other end has the blocking surface.

12. vermicelli conveying device according to claim 11, characterized in that there is block face part one end of blocking surface to be sleeved on It is slidably matched on the support roller and along support roll axis direction and support roller.

13. vermicelli conveying device according to claim 12, characterized in that the block face part takes the shape of the letter U.

14. vermicelli conveying device according to claim 13, characterized in that rack is equipped with the support extended along conveying direction Rail, block face part is hinged by hinged shaft with first annular conveying component, and the both sides of block face part and hinged shaft have to be slidably matched with support rail To prevent the portion that is slidably matched of block face part overturning.

15. according to the vermicelli conveying device described in claim 1-7 any one, characterized in that the block face part and annular are defeated Send part hinged, the rack is equipped with vertical stop part in the discharge end of annular conveying member, when block face part enters the return stage, erects To stop part, by stopping surface and block face part, the block on the conveying direction of annular conveying member coordinates to prevent block face part to annular The conveying direction of conveying member is overturn.

16. vermicelli conveying device according to claim 15, characterized in that the rack is set in the both sides of annular conveying member There are side plate, the stopping surface to be arranged on side plate.

17. vermicelli conveying device according to claim 16, characterized in that the vertical stop part is to be arranged on side plate Guide groove, it is the cell wall of the vertical section of guide groove, the block face part that guide groove, which has the vertical section vertically extended, the stopping surface, Both ends be extended with the stop section coordinated with guide groove.

18. vermicelli conveying device according to claim 17, characterized in that the guide groove also have connect with vertical section and The horizontally extending boot segment that guide groove is slid into order to stop section.

19. vermicelli conveying device according to claim 17, characterized in that the stop section is rolling assembling in block face part End bearing.

20. vermicelli conveying device according to claim 1, characterized in that the annular conveying member of definition is process forward, described Supporting track corresponding with the annular process of conveying member is additionally provided in rack, the supply unit further includes pushing piece, described Pushing piece includes pushing surface plate, and the pushing surface plate is equipped with the articulated section hinged with annular conveying member, and counterweight is additionally provided on pushing surface plate Portion, the supporting track coordinate with the counterweight part in the process of conveyer belt and pushing surface plate are maintained at vertical state.

21. vermicelli conveying device according to claim 20, characterized in that the hinge point is in counterweight part and pushing surface plate Between.

22. vermicelli conveying device according to claim 20, characterized in that the counterweight part is located at pushing surface with hinge portion The front and rear sides of plate.

23. according to claim 20 ~ 22 any one of them vermicelli conveying device, characterized in that the side of the pushing surface plate is set It is equipped with supporting rod, the axis of the supporting rod is parallel with the hinge axes of the articulated section, and the counterweight part is that rolling assembling exists Counterweight roller on supporting rod is constituted.

24. vermicelli conveying device according to claim 23, characterized in that the supporting guide includes and annular conveying member Process horizontal segment it is horizontally-supported section corresponding, further include cambered surface supporting section corresponding with process side plate bending, the counterweight position Rear side in articulated section, the cambered surface supporting section extend prior to the process side plate bending of the annular conveying member to arc lower.

25. vermicelli conveying device according to claim 24, characterized in that be additionally provided in pushing piece in the rack Coordinate the gear face to prevent pushing piece from turning over the supporting rod block when in intermediate vertical section.

26. vermicelli conveying device according to claim 25, characterized in that be provided with upper and lower directions extension in the rack Limiting slot, the gear face is made of the preceding trough wall surface of limiting slot.

27. vermicelli conveying device according to claim 26, characterized in that be provided in the rack and led with the support Rail and limiting slot seamlessly transit the guide channel to guide supporting rod to enter limiting slot.

28. vermicelli conveying device according to claim 27, characterized in that the guide channel and the limiting slot are by opposite Space between spaced apart two pieces of guide plates is constituted.

29. vermicelli conveying device according to claim 26, characterized in that be provided in the limiting slot and match with supporting rod The support surface of conjunction, for making pushing surface plate be downwardly turned over around the axis of counterweight part.

30. vermicelli packaging production line, including vermicelli conveying device and the automatic packager of noodle that is docked with vermicelli conveying device, vermicelli Conveying device includes rack, and rack is equipped with annular conveying member, characterized in that vermicelli conveying device further includes along annular conveying member Circumferentially spaced-apart arrangement and with the supply unit of annular conveying member synchronization action, supply unit includes at least a pair of being conveyed along annular The block face part being oppositely arranged in the width direction of part, block face part are equipped with blocking surface, and supply unit further includes being located at two relatively Blocking surface between support part, the accommodation space for accommodating vermicelli is formed between opposite blocking surface, vermicelli conveying device is also wrapped The width direction included along annular conveying member adjusts the position of at least block face part of side to change between the opposite blocking surface in both sides Distance regulating mechanism.

31. vermicelli packaging production line according to claim 30, characterized in that the annular conveying member includes two first Annular conveying component, two row block face parts are separately fixed on the first annular conveying component of two row, and the regulating mechanism passes through adjusting At least one distance of the row relative to another row in the first annular conveying component of two row with realize the blocking surface opposite to both sides it Between distance adjusting.

32. vermicelli packaging production line according to claim 31, characterized in that the two first annular conveying components of row enclose respectively It is wound on two row roll wheel assemblies, regulating mechanism is by adjusting distance of at least one row relative to another row in two row roll wheel assemblies To adjust the relative distance between the first annular conveying component of two row.

33. vermicelli packaging production line according to claim 32, characterized in that the regulating mechanism is threaded adjusting machine Structure.

34. vermicelli packaging production line according to claim 33, characterized in that threaded adjusting mechanism is adjusted for feed screw nut Mechanism, leading screw rolling assembling in rack, relative to roll wheel assembly fix by nut.

35. vermicelli packaging production line according to claim 34, characterized in that be respectively and fixedly provided on two row roll wheel assemblies described Nut, nut is interior to be equipped with the leading screw, and the adjusting respectively of two row roll wheel assemblies can be realized by leading screw.

36. vermicelli packaging production line according to claim 34, characterized in that be respectively and fixedly provided on two row roll wheel assemblies described Nut, nut coaxial arrangement on two row roll wheel assemblies and synchronizes and is coated with mariages leading screw, mariages leading screw be equipped with two sections of silks to Opposite silk section, two sections of silk sections coordinate with two nuts two nuts can be driven close to each other simultaneously when rotating mariages leading screw respectively Or separation.

37. according to the vermicelli packaging production line described in claim 34-36 any one, characterized in that regulating mechanism includes two Group feed screw nut component, every group of feed screw nut component are arranged in the both ends of annular conveying member along vermicelli conveying direction respectively.

38. according to the vermicelli packaging production line described in claim 31-36 any one, characterized in that the annular conveying member Further include two the second annular conveying components being located between two first annular conveying components, the support part is connected to On at least one of two second annular conveying components.

39. according to the vermicelli packaging production line described in claim 38, characterized in that the support part includes at least two supports Roller.

40. vermicelli packaging production line according to claim 39, characterized in that the block face part is in vertical transport direction There is width, one end of block face part to be fixed relative to first annular conveying component, the other end has the blocking surface on direction.

41. vermicelli packaging production line according to claim 40, characterized in that there is block face part one end of blocking surface to be set with It is slidably matched on the support roller and along support roll axis direction and support roller.

42. vermicelli packaging production line according to claim 41, characterized in that the block face part takes the shape of the letter U.

43. vermicelli packaging production line according to claim 42, characterized in that rack is equipped with to be extended along conveying direction Rail is held in the palm, block face part is hinged by hinged shaft with first annular conveying component, and the both sides of block face part and hinged shaft have matches with support rail sliding Close the portion that is slidably matched overturn to prevent block face part.

44. according to the vermicelli packaging production line described in claim 30-36 any one, characterized in that the block face part and ring Shape conveying member is hinged, and the rack is equipped with vertical stop part in the discharge end of annular conveying member, enters the return stage in block face part When, vertical stop part by stopping surface and block face part the block on the conveying direction of annular conveying member coordinate with prevent block face part to The conveying direction of annular conveying member is overturn.

45. vermicelli packaging production line according to claim 44, characterized in that the rack is in the both sides of annular conveying member Equipped with side plate, the stopping surface is arranged on side plate.

46. vermicelli packaging production line according to claim 45, characterized in that the vertical stop part is to be arranged on side plate Guide groove, it is the cell wall of the vertical section of guide groove, the block face that guide groove, which has the vertical section that vertically extends, the stopping surface, The both ends of part are extended with the stop section coordinated with guide groove.

47. vermicelli packaging production line according to claim 46, characterized in that the guide groove also has to be connect with vertical section And the horizontally extending boot segment that guide groove is slid into order to stop section.

48. vermicelli packaging production line according to claim 46, characterized in that the stop section is rolling assembling in block face The bearing of the end of part.

49. vermicelli packaging production line according to claim 30, characterized in that the annular conveying member of definition is process forward, Supporting track corresponding with the annular process of conveying member is additionally provided in the rack, the supply unit further includes pushing piece, The pushing piece includes pushing surface plate, and the pushing surface plate is equipped with the articulated section hinged with annular conveying member, is additionally provided on pushing surface plate Counterweight part, the supporting track coordinate with the counterweight part in the process of conveyer belt and pushing surface plate are maintained at vertical state.

50. vermicelli packaging production line according to claim 49, characterized in that the hinge point is in counterweight part and pushing surface Between plate.

51. vermicelli packaging production line according to claim 49, characterized in that the counterweight part is located at hinge portion to be pushed away The front and rear sides of panel.

52. according to claim 49 ~ 51 any one of them vermicelli packaging production line, characterized in that the side of the pushing surface plate It is provided with supporting rod, the axis of the supporting rod is parallel with the hinge axes of the articulated section, and the counterweight part is rolling assembling Counterweight roller on supporting rod is constituted.

53. vermicelli packaging production line according to claim 52, characterized in that the supporting guide includes being conveyed with annular The process horizontal segment of part is horizontally-supported section corresponding, further includes cambered surface supporting section corresponding with process side plate bending, the counterweight part Rear side positioned at articulated section, the cambered surface supporting section extend prior to the process side plate bending of the annular conveying member to arc lower.

54. vermicelli packaging production line according to claim 53, characterized in that be additionally provided in the rack for pushing Coordinate the gear face to prevent pushing piece from turning over the supporting rod block when part is in intermediate vertical section.

55. vermicelli packaging production line according to claim 54, characterized in that be provided with upper and lower directions in the rack and prolong The limiting slot stretched, the gear face are made of the preceding trough wall surface of limiting slot.

56. vermicelli packaging production line according to claim 55, characterized in that be provided in the rack and the support Guide rail and limiting slot seamlessly transit the guide channel to guide supporting rod to enter limiting slot.

57. vermicelli packaging production line according to claim 56, characterized in that the guide channel and the limiting slot are by phase Space between spaced apart two pieces of guide plates is constituted.

58. vermicelli packaging production line according to claim 55, characterized in that be provided in the limiting slot and supporting rod The support surface of cooperation, for making pushing surface plate be downwardly turned over around the axis of counterweight part.