CN112707088A

CN112707088A - Bucket lifting type fine dried noodle feeding machine

Info

Publication number: CN112707088A
Application number: CN202110178430.2A
Authority: CN
Inventors: 宗向东; 付俊辉; 李文凯; 焦翠萍; 甄浩帅; 穆配锋
Original assignee: Dengfeng Qimingxuan Program Controlled Equipment Co ltd
Current assignee: Dengfeng Qimingxuan Program Controlled Equipment Co ltd
Priority date: 2021-02-07
Filing date: 2021-02-07
Publication date: 2021-04-27
Anticipated expiration: 2041-02-07
Also published as: CN112707088B

Abstract

The invention relates to a bucket-lifting type fine dried noodle feeding machine. The method specifically comprises the following steps: the conveying device comprises a chain conveyor, a lifting conveying section and a high-level material pouring section, wherein a hopper is hinged between two rows of conveying chains around a horizontal axis; the material receiving and conveying section is at a low position, the high material pouring section is at a high position, and the lifting and conveying section is connected with the material receiving and conveying section and the high material pouring section; the lower side of the high-position material pouring section is provided with more than two packaging machine material receiving positions used for arranging the fine dried noodle packaging machine in the length direction, and a passing channel is formed between the material receiving positions of the adjacent packaging machines; a tipping bucket mechanism is arranged on the high-level material pouring section at the position corresponding to the material receiving position of each packaging machine. According to the structure form and the conveying form of the bucket-lifting type fine dried noodle feeding machine, on the basis of ensuring that the materials can be fed to a plurality of packing machines as required, a channel capable of being penetrated is formed between the adjacent packing machines, and workers can conveniently pass between different bucket-lifting type fine dried noodle feeding machines which are arranged in parallel.

Description

Bucket lifting type fine dried noodle feeding machine

Technical Field

The invention relates to a bucket-lifting type fine dried noodle feeding machine.

Background

With the continuous upgrading of industrial automation, the updating speed of the automation equipment of each production enterprise is gradually increased, and the quality improvement and the efficiency improvement are greatly promoted. For noodle production enterprises, noodle production, conveying and packaging integrated systems are gradually widely applied. Wherein, chinese utility model patent that the publication number of granting is CN205366167U discloses a vermicelli packagine machine extension material feeding unit, and its mainly used realizes that the vermicelli of vermicelli production facility's dough cutting machine to vermicelli packagine machine is carried. The feeding device of the vermicelli packaging machine extension is connected with a plurality of packaging machines in the length direction, so that a production mode that vermicelli is packaged immediately after production is completed is realized, the yield of vermicelli production enterprises is greatly improved, and the labor cost is reduced. However, when the number of the noodle packaging machines supplied by the noodle packaging machine extension feeding device is large, the length of the conveying route is long, so that workshop staff need to bypass the whole feeding device when going from one side of the noodle packaging machine extension feeding device to the other side, and the operation is inconvenient.

Disclosure of Invention

The invention aims to provide a bucket-lifting type fine dried noodle feeding machine which is used for solving the problem that the passing is influenced when the length of the conventional fine dried noodle feeding device is longer.

The invention provides a bucket-lifting type fine dried noodle feeding machine, which comprises:

the chain conveyor comprises a rack and double-row conveying chains arranged on the rack in a surrounding manner, wherein a plurality of feed hoppers are hinged between the double-row conveying chains around a horizontal axis and are arranged at intervals on a circulating operation path of the double-row conveying chains;

the rotating shaft of the feeding hopper is positioned right above the gravity center of the feeding hopper, and the opening of the feeding hopper is kept vertically upward in a natural state;

the chain conveyor comprises a material receiving conveying section, a lifting conveying section and a high material pouring section;

the material receiving and conveying section is at a low position, the high material pouring section is at a high position, and the lifting and conveying section is connected with the material receiving and conveying section and the high material pouring section;

the lower side of the high-position material pouring section is provided with more than two packaging machine material receiving positions used for arranging the fine dried noodle packaging machine in the length direction, and a passing channel is formed between the material receiving positions of the adjacent packaging machines;

a tipping bucket mechanism is arranged on the high-level material pouring section at the position corresponding to the material receiving position of each packaging machine;

the bucket lifting type fine dried noodle feeding machine also comprises a control system, wherein the control system is in control connection with the bucket tipping mechanism, and when the feeding hopper loaded with fine dried noodles moves to the position above a packaging machine needing feeding, the bucket tipping mechanism is controlled to act, the feeding hopper is turned over, and the fine dried noodles are poured to the packaging machine.

The structure form and the conveying form of the bucket-lifting type fine dried noodle feeding machine save the floor area of equipment by utilizing the space in the height direction on the basis of ensuring that the materials can be fed to a plurality of packing machines as required, and a channel for workers to pass through is formed between the adjacent packing machines, so that the workers can conveniently pass through different bucket-lifting type fine dried noodle feeding machines which are arranged in parallel.

Furthermore, the tipping mechanism comprises a driving mechanism and an tripper block, the driving mechanism can drive the tripper block to enter and exit from the motion path of the feeding hopper, the feeding hopper is tripped to turn over in the motion process when entering the motion path of the feeding hopper, and the feeding hopper is avoided to move normally when exiting the motion path of the feeding hopper. The hopper is tripped by the movable trip hopper block in the advancing process of the hopper, so that the hopper is enabled to overturn, the whole process is simple to realize, and the overturning reliability is convenient to guarantee.

Furthermore, the feeding hopper comprises a hopper body, a stumbled structure is fixed on at least one of two axial end faces of the hopper body, a stumbled hopper block is arranged corresponding to the stumbled structure, and the feeding hopper overturns when the stumbled structure is stopped by the stumbled hopper block in the advancing process of the feeding hopper to enable the stumbled structure to slide over the upper side of the stumbled hopper block. Through being stumbled the structure and stumble the cooperation of fighting the piece, stumble the piece and arrange at the axial tip of bucket body, can vacate bucket body downside space, reduce the possibility that influences the hopper upset and fall the material, be convenient for moreover stumble the installation of fighting the piece and fix.

As an optimized scheme, the driving mechanism is a telescopic cylinder, and the tripper block is arranged at the upper end of a telescopic rod of the telescopic cylinder. The tipping bucket mechanism with the structure is simple in structure, reliable in operation and free of noise.

As another optimized scheme, the stumbled structure is a stumbled cam, the stumbled cam is eccentrically arranged downwards relative to a rotating shaft of the feeding hopper in a natural state of the feeding hopper, and the stumbled cam is matched with the stumbled hopper block through a smooth curved surface contour of the stumbled cam in the process that the stumbled cam is stumbled by the stumbled hopper block to overturn. Therefore, the smooth curved surface of the tripped cam slides over the trip hopper block in the advancing process of the hopper, the continuous and stable overturning of the feeding degree can be realized, and the stability of the overturning process is favorably realized.

As another optimized scheme, one side of the tripper block facing to the tripper structure is provided with a guide slope surface inclined towards the traveling direction of the hopper. Therefore, the guide slope surface is matched with the smooth curved surface of the stumbled cam, the stumbled cam slides along the guide slope surface, and the stumbled cam can slide on the stumbled bucket block more smoothly.

Furthermore, the upper plane of the catch block is in limit fit with the outer contour of the catch cam when the hopper is overturned and the opening faces downwards, so that the downward opening posture is kept in a section of travel stroke of the hopper. The hopper block with the structure characteristics can keep the posture in a section of stroke through the matching of the upper plane and the outer contour of the cam when the feeding hopper is turned to the state that the opening faces downwards, and is convenient for pouring out the fine dried noodles in the feeding hopper completely.

Preferably, the side of the tripper block facing away from the tripper structure has a bucket slope surface opposite to the guide slope surface. The slope of the hopper is arranged, so that the hopper can be turned back slowly continuously when being turned back from the state with the opening facing downwards, sudden turning is avoided, severe shaking is caused, and the stable operation of the double-row conveying chain is influenced.

In addition, connect material to carry section, promote to carry section and high-order section of falling material to be the Z shape and arrange, connect material to carry the section to connect the material through the hopper on the double-row conveying chain of its upside to connect, high-order section of falling material is through the hopper of the double-row conveying chain of its downside falls the material. The integral form is convenient for receiving and pouring materials, shortens the integral length of the feeder, reduces the occupied space and the occupied area and saves the cost.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of a bucket-lift type noodle feeding machine according to the present invention;

fig. 2 is a schematic view of the internal structure of the bucket lift type noodle feeding machine shown in fig. 1;

FIG. 3 is a top view of the elevation transport section showing the skip mechanism;

FIG. 4 is a perspective view of the elevation transport section showing the skip mechanism;

fig. 5 is a schematic view of the hopper structure.

In the figure: 10. a material receiving and conveying section; 11. lifting the conveying section; 12. a high-position material pouring section; 120. a high-position bracket; 2. a tipping mechanism; 20. a tripper block; 201. guiding the slope surface; 202. a bucket-holding slope; 203. an upper plane; 21. a drive mechanism; 3. a conveying chain; 30. a reversing sprocket; 4. a hopper; 40. a bucket body; 41. a hinge shaft; 42. a snagged cam; 420. a straight line segment; 9. and (5) receiving the material position by the packing machine.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.

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

The features and properties of the present invention are described in further detail below with reference to examples.

The first embodiment of the bucket-lifting type fine dried noodle feeding machine of the invention:

as shown in fig. 1-2, the bucket-lifting type fine dried noodle feeding machine comprises a chain conveyor, which comprises a frame and a double-row conveying chain arranged around the frame, wherein the double-row conveying chain comprises two conveying chains 3 symmetrically arranged at a certain distance, and the conveying chains 3 can circularly run under the driving of a motor and a driving sprocket. The hopper 4 of certain quantity has been arranged along the direction of motion of conveyor chain 3 equidistant between two conveyor chains 3, and hopper 4 rotates along the horizontal axis direction and connects on the conveyor chain 3 of both sides, and is in the position between two conveyor chains 3, and the motion of conveyor chain 3 can drive the motion of hopper 4. The hopper 4 is used for containing the dried noodles and can convey bulk dried noodles from the discharge end of upstream equipment to a bulk dried noodle packaging machine.

The chain conveyor can be divided into a material receiving conveying section 10, a lifting conveying section 11 and a high-position material pouring section 12. Connect material conveying section 10 to be in the low level, high-order material pouring section 12 is supported by high-order support 120 and is in the high level, promotes conveying section 11 and connects material conveying section 10 and high-order material pouring section 12, connects material conveying section 10, promotes conveying section 11 and high-order material pouring section 12 and arranges perpendicularly each other to wholly be Z shape. A reversing chain wheel 30 is installed on a rack of the chain conveyor, the reversing chain wheel 30 is arranged at the joint of the head end and the tail end of the chain conveyor, the material receiving conveying section 10 and the lifting conveying section 11 and the joint of the lifting conveying section 11 and the high-position material pouring section 12, and the conveying chain 3 is wound on the reversing chain wheel to form a closed ring. And a support guide rail is also arranged between two adjacent reversing chain wheels on the rack, and can play a role in supporting and guiding the conveying chain 3 between the two reversing chain wheels 30.

The lower side of the high-position material pouring section 12 is provided with more than two packaging machine material receiving positions 9 used for arranging the noodle packaging machine in the length direction, and a passing channel is formed between the adjacent packaging machine material receiving positions 9.

The material receiving and conveying section 10 receives materials through a feeding hopper on a double-row conveying chain on the upper side of the material receiving and conveying section, receives bulk fine dried noodles falling from a discharge end of upstream equipment (a fine dried noodle weighing and finishing machine) and conveys the bulk fine dried noodles in the horizontal direction, the lifting and conveying section 11 lifts and conveys the bulk fine dried noodles from the material receiving and conveying section 10 to a certain height from the ground, and the high-position material pouring section 12 conveys the bulk fine dried noodles from the lifting and conveying section 11 in the horizontal direction and finally puts the bulk fine dried noodles into the bulk fine dried noodle packaging machine.

As shown in fig. 5, the hopper 4 includes a hopper body 40 and a hinge shaft 41. The hopper body 40 is a U-shaped groove structure with two ends blocked, and the hollow part inside can receive bulk fine dried noodles. The hinge shaft 41 is connected to both side surfaces of the hopper body 40 and horizontally and rotatably connected to the conveyor chains 3 on both sides, and the hopper 4 can be rotated 360 degrees around the hinge shaft 4. The hinge shaft 41 is at a height close to the opening of the hopper body, just above the center of gravity of the entire hopper, so that the hopper is kept in a posture with the feed opening facing upward in a natural state.

The throwing of the fine dried noodles is realized by a tipping bucket mechanism 2. The high-level material pouring section 12 is provided with a tipping bucket mechanism 2 at a position corresponding to the material receiving position 9 of each packaging machine, the bucket-lifting type fine dried noodle feeding machine further comprises a control system, the control system controls and is connected with the tipping bucket mechanism 2, and when the feeding hopper 4 filled with fine dried noodles moves to the position above the packaging machine needing feeding, the control system controls the action of the tipping bucket mechanism 2 and enables the feeding hopper 4 to overturn to pour the fine dried noodles to the packaging machine.

As shown in fig. 3-4, the tipping mechanism 2 includes a trip bucket block 20 and a driving mechanism 21, in the embodiment, the tipping mechanism 2 is arranged at the lower part of the frame of the high-level material dumping section 12, the driving mechanism 21 is a telescopic cylinder, the trip bucket block 20 is arranged at the upper end of a telescopic rod of the telescopic cylinder, when the telescopic cylinder performs telescopic action, the trip bucket block 20 can be driven to enter and exit from the motion path of the hopper 4, when entering the motion path of the hopper 4, the hopper 4 is tripped to overturn in the motion process, and when exiting the motion path of the hopper 4, the hopper 4 is avoided and normally moves.

Specifically, a stumbled structure is fixed on at least one of two axial end faces of the hopper body 40, the stumbled hopper blocks 2 are arranged corresponding to the stumbled structure, and the stumbled hopper blocks 2 block the stumbled structure in the moving process of the feeding hopper so as to drive the feeding hopper 4 to overturn when the stumbled structure slips from the stumbled hopper blocks 2. In this embodiment, a caught cam 42 is fixedly installed on one side surface of the hopper body 40, the outer contour of the caught cam 42 includes a straight line segment 420 and a smooth arc segment, the straight line segment 420 is flush with the notch edge of the U-shaped groove of the hopper body 40, and the caught cam 42 is eccentrically arranged downward relative to the rotating shaft of the hopper 4 in the natural state of the hopper. The trip cam 42 constitutes a trip structure.

When a detection module connected with a control system detects that a bulk fine dried noodle packaging machine at a certain position needs to hang, when a telescopic cylinder of a tipping mechanism right above the detection module upwards extends to a limit position, an tripper block 20 connected to the upper end of the telescopic cylinder also rises to a movement limit position, the tripper block 20 interacts with a tripped cam of a moving feed hopper 4, the feed hopper 4 rotates around a hinge shaft 41, so that the feed hopper 4 pours bulk fine dried noodles in a hopper body 40 into the bulk fine dried noodle packaging machine below until the hanging surface does not need to be supplemented any more, the telescopic cylinder of the tipping mechanism retracts, the tripper block 20 connected to the upper end of the telescopic cylinder also falls to the limit position, and the feed hopper 4 normally runs. Particularly, the snagged cam and the snagging block are both made of nylon materials and have self-lubricating property, so that the snagging block 20 of the tipping mechanism 2 does not generate abnormal sound when contacting with the snagging block, and the noise in the production process is reduced.

The whole tripper block 20 is in a regular trapezoid structure, one side inclined surface of the tripper block 20 facing to the tripped cam at the upstream side is a guide slope surface 201, the top surface of the tripper block 20 is an upper plane surface 203, and one side inclined surface of the tripper block 20 back to the tripped cam at the upstream side is a supporting slope surface 202.

The whole process of turning and pouring is as follows: when the tripper block 20 is lifted to the extreme position, the guide slope surface 201 of the tripper block 20 contacts with the lower part of the side arc surface of the tripped cam 42 of the traveling hopper 4, and the guide slope surface generates a force perpendicular to the guide slope surface 201 to the tripped cam, and the force can promote the hopper 4 to rotate around the hinge shaft 41; the rotation angle of the hopper 4 is increased along with the advance of the hopper 4, when the hopper is rotated to be more than 90 degrees, the U-shaped slot of the hopper 4 begins to face downwards slowly, the side arc surface of the trip cam 42 is attached to the upper plane 203 of the trip hopper block 20, and at the moment, all bulk fine dried noodles in the hopper 4 can be thrown into a bulk fine dried noodle packaging machine below; the hopper 4 continues to move, the tripped cam 42 slides along the upper plane 203 of the trip hopper block 20, after the tripped cam 42 is separated from the upper plane of the trip hopper block, the hopper 4 can be turned back under the gravity effect due to the fact that the gravity center of the hopper 4 is close to the lower part, the tripped cam is in contact with the slope surface 203 of the holding hopper in the turning-back process, and the feeding degree continuously and slowly rotates in the moving process of the hopper 4 until the U-shaped notch of the hopper 4 is vertically upward.

In the operation process of the lifting type fine dried noodle feeding machine, the feeding hopper can circularly reciprocate and ceaselessly operate, so that the feeding can be ensured to be supplied to a plurality of packing machines as required, the high-position material pouring section is lifted through the high-position support, the occupied area of equipment is saved by utilizing the space in the height direction, a channel through which a worker can pass is formed between the adjacent packing machines, and the worker can conveniently pass between different hopper lifting type fine dried noodle feeding machines which are arranged in parallel.

The bucket-lift type noodle feeding machine of the present invention is not limited to the above-described embodiments, and various modified embodiments are possible based on the design concept of the present invention.

For example, in other embodiments, unlike the first embodiment described above, the telescopic cylinder may be replaced by a drive mechanism including a power motor and a lead screw-nut mechanism, and may also be replaced by a drive mechanism including a power motor and a planar linkage mechanism.

For example, in other embodiments, unlike the first embodiment described above, the material of the snag cam may be replaced with other materials having self-lubricating properties, such as polyoxymethylene materials; or a common plastic part, or a metal part.

For example, in other embodiments, different from the above-described embodiments, the end surface of the hopper is provided with the poking pin, the tipping mechanism is a driving swing arm mounted on the frame of the high-position material pouring section, the driving swing arm is integrally arc-shaped and protrudes towards the upstream side of the hopper, the swing arm can swing towards the upstream side of the hopper, and pokes the poking pin to drive the hopper to turn over, and during the feeding process of the hopper, the poking pin can slide through the driving swing arm and turn over after the material pouring is completed.

For example, in other embodiments, unlike the first embodiment described above, the tripper block corresponds to an end edge position of the body and trips directly to the body to cause the hopper to flip.

For another example, in another embodiment, different from the first embodiment described above, the tripper block is an arc-shaped block, and an arc surface of the arc-shaped block is arranged upward and is matched with the tripped structure; the stumbled structure can be a triangular block, a circular block or an oval block and is arranged eccentrically downwards relative to the rotating shaft of the hopper.

Or in other embodiments, different from the first embodiment described above, the material receiving conveying section and the lifting conveying section are arranged in a straight line and extend obliquely from bottom to top; the conveyor chain may be replaced by a wire rope, i.e. it is to be understood that the chain as defined herein is not just a chain, but other flexible rope-like conveyor elements.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention, the scope of the present invention is defined by the appended claims, and all structural changes that can be made by using the contents of the description and the drawings of the present invention are intended to be embraced therein.

Claims

1. The utility model provides a formula vermicelli feed machine is carried to fill, characterized by includes:

2. A bucket-lift noodle feeder according to claim 1 wherein the tipping mechanism comprises a drive mechanism and a trip block, the drive mechanism being capable of driving the trip block into and out of the path of movement of the hopper, and upon entering the path of movement of the hopper, tripping the hopper over during movement and upon exiting the path of movement of the hopper, avoiding the hopper for normal movement.

3. The bucket-lift fine dried noodle feeding machine according to claim 2, wherein the feeding hopper comprises a hopper body, a stumbled structure is fixed on at least one of two axial end surfaces of the hopper body, stumble hopper blocks are arranged corresponding to the stumbled structure, and the feeding hopper overturns when the stumbled structure slides over the stumble hopper blocks due to the fact that the stumbled structure is blocked by the stumbled structure during the traveling of the feeding hopper.

4. The bucket-lift fine dried noodle feeding machine according to claim 3, wherein the driving mechanism is a telescopic cylinder, and the tripper block is mounted at the upper end of a telescopic rod of the telescopic cylinder.

5. A bucket driven fine dried noodle feeding machine according to claim 3 wherein the snagging structure is a snagged cam, the snagged cam is eccentrically disposed downwardly with respect to a rotational axis of the hopper in a natural state of the hopper, and the snagged cam engages the snag block with a smoothly curved profile thereof during tripping of the snag block by the snag cam.

6. A bucket-lift noodle feeder according to claim 3 wherein one side of the tripper block facing the tripper structure has a guide ramp inclined towards the direction of travel of the hopper.

7. A bucket-lift noodle feeder according to claim 4 or claim 5, wherein the trip block has an upper flat surface which, when the hopper is turned upside down with the opening facing downwards, engages in a position-limiting manner with the outer profile of the cam to maintain the position of the opening facing downwards over a travel range of the hopper.

8. The bucket-lift noodle supply machine of claim 6, wherein a side of the tripper block facing away from the tripper structure has a sidecar slope opposite the guide slope.

9. A bucket lifting type fine dried noodle feeding machine according to any one of claims 1 to 6, wherein the material receiving conveying section, the lifting conveying section and the high material pouring section are arranged in a Z shape, the material receiving conveying section receives materials through a hopper on the double-row conveying chain on the upper side of the material receiving conveying section, and the high material pouring section pours the materials through a hopper on the double-row conveying chain on the lower side of the material pouring section.