CN211619069U - Raw material conveying mechanism for flour processing equipment - Google Patents

Abstract

The utility model relates to a technical field is carried to flour, and discloses a raw materials conveying mechanism for flour processing equipment, comprising a base plate, the first supporting shoe of top fixedly connected with and the second supporting shoe of bottom plate, two dead levers of bottom plate top fixedly connected with, the top fixedly connected with external gear wheel strip of dead lever, the top of bottom plate articulates there is the pneumatic cylinder, it has the conveyer pipe to articulate between the top of first supporting shoe and the output of pneumatic cylinder, the right flank of conveyer pipe passes through layer board fixedly connected with motor. The utility model provides a when carrying flour in the closed conduit, very easily have partial flour to adhere to be detained in the pipeline, the flour that these are detained can mix in fresh flour in follow-up flour is carried, has seriously influenced the quality of flour processing, can cause the problem of food safety accident even.

Description

Raw material conveying mechanism for flour processing equipment

Technical Field

The utility model relates to a technical field is carried to the flour, specifically is a raw materials conveying mechanism for flour processing equipment.

Background

When making flour product like bread, need use a large amount of flour, flour transports to the bread processing factory after from the flour mill, can be stored temporarily, waits to add during the processing carries the processing equipment, has now that some bread processing factory can adopt the mode of manual handling to carry out the transport of flour, because staff's participation is higher, has increased the contaminated probability of flour, has brought huge trouble for food course of working management and control.

In order to solve the problems, many existing flour processing plants adopt a closed conveying system to automatically and closely convey flour, so that the participation of workers is reduced, and the probability of flour pollution is reduced, but a new problem is brought about, namely, part of flour is very easy to adhere and stay in a pipeline in closed pipeline transportation, and the pipeline is closed, so that great difficulty is brought to pipeline cleaning, the flour can become stale and even mildewed along with the prolonging of the stay time, and the retained flour can be mixed in fresh flour in subsequent flour conveying and is conveyed to flour processing equipment together, so that the flour processing quality is seriously influenced, and even food safety accidents can be caused.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a raw materials conveying mechanism for flour processing equipment has solved when carrying flour in the closed conduit, very easily has partial flour to adhere to and is detained in the pipeline, and the flour of these detentions can mix in fresh flour in follow-up flour is carried, has seriously influenced flour processing's quality, can cause the problem of food incident even.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a raw material conveying mechanism for flour processing equipment comprises a bottom plate, wherein a first supporting block and a second supporting block are fixedly connected to the top of the bottom plate, two fixing rods are fixedly connected to the top of the bottom plate, external gear bars are fixedly connected to the tops of the fixing rods, a hydraulic cylinder is hinged to the top of the bottom plate, a conveying pipe is hinged between the top of the first supporting block and the output end of the hydraulic cylinder, a motor is fixedly connected to the right side surface of the conveying pipe through a supporting plate, the output end of the motor penetrates through the right side surface of the conveying pipe and is fixedly connected with a spiral conveying rod, the outer circular surface of the spiral conveying rod is movably connected with the inner circular surface of the conveying pipe, two cleaning mechanisms are fixedly arranged at the top of the spiral conveying rod, and a cleaning mechanism;

clearance mechanism includes two first backup pads and two second backup pads, and two first backup pad sides and the outer disc fixed connection of conveyer pipe, two rotate between the side that first backup pad is close to mutually and be connected with the pivot, the outer disc fixed hub of pivot has the cam, the rear end of pivot runs through the front of the first backup pad of rear side and fixed hub has the gear, and the gear meshes with adjacent outer rack mutually, two rotate between the side that the second backup pad is close to mutually and be connected with the bull stick, fixedly connected with spring between bull stick side and the outer disc of conveyer pipe, the one end fixedly connected with vibrations hammer of cam is kept away from to the bull stick.

Preferably, the top of the second support block is in contact with the bottom of the transfer pipe.

Preferably, the outer circular surface of the rotating shaft is provided with a reinforcing rib.

Preferably, the vibration hammer is a rubber hammer.

Preferably, the top right side of conveyer pipe is provided with the inlet pipe, and the left surface bottom of conveyer pipe is provided with the discharging pipe.

Preferably, the feeding pipe and the discharging pipe on the conveying pipe are both fixedly provided with electromagnetic valves.

Preferably, the axis of the hinged position of the conveying pipe and the first supporting block coincides with the circle center of the external gear rack.

(III) advantageous effects

Compared with the prior art, the utility model provides a raw materials conveying mechanism for flour processing equipment possesses following beneficial effect:

1. the utility model discloses a pneumatic cylinder extension that sets up deuterogamies first supporting block for conveyer pipe anticlockwise upward movement makes the conveyer pipe produce a great inclination, makes the flour of adhering to and being detained at the conveyer pipe inner wall break away from the conveyer pipe inner wall under the effect of gravity and discharge from the discharging pipe under screw conveyor's drive, has reduced the delay of flour, has guaranteed the quality of flour processing.

2. The utility model discloses a pneumatic cylinder that sets up promotes conveyer pipe anticlockwise upwards and rotates, the outer gear strip can mesh and drive gear rotation, the gear drives cam anticlockwise rotation through the pivot, cam intermittent type nature stir the bull stick, the bull stick drives the vibration hammer hammering conveyer pipe surface, with shake the flour that adheres to the conveyer pipe inner wall, when the pneumatic cylinder contracts and drives conveyer pipe clockwise downwards and rotate, the outer gear strip can mesh and drive gear rotation, the gear drives cam clockwise rotation through the pivot, cam intermittent type nature stir the bull stick, after the cam keeps away from the bull stick, the bull stick can reverse rotation under the spring force of spring, thereby make the bull stick drive vibration hammer hammering conveyer pipe outer wall, make conveyer pipe outer wall shake, the drop of conveyer pipe inner wall flour has been accelerated, very big reduction the detention of flour in the conveyer pipe, the conveyer pipe inner wall has been cleared up effectively, greatly ensuring the processing quality of the flour.

Drawings

FIG. 1 is a front sectional view of a raw material conveying mechanism for flour processing equipment according to the present invention;

FIG. 2 is a right side view of the raw material conveying mechanism for flour processing equipment of the present invention;

FIG. 3 is a front view of the cleaning mechanism of the present invention;

fig. 4 is a right side view of the cleaning mechanism of the present invention.

In the figure: the device comprises a base plate 1, a first supporting block 2, a second supporting block 3, a fixing rod 4, an external gear strip 5, a hydraulic cylinder 6, a delivery pipe 7, a motor 8, a screw delivery rod 9, a cleaning mechanism 10, a first supporting plate 1001, a second supporting plate 1002, a rotating shaft 1003, a cam 1004, a gear 1005, a rotating rod 1006, a spring 1007 and a vibration hammer 1008.

Detailed Description

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

As shown in fig. 1-4, the utility model provides a technical solution: a raw material conveying mechanism for flour processing equipment comprises a base plate 1, wherein a first supporting block 2 and a second supporting block 3 are fixedly connected to the top of the base plate 1, the top of the second supporting block 3 is in contact with the bottom of a conveying pipe 7, so that the second supporting block 3 can support the conveying pipe 7, two fixing rods 4 are fixedly connected to the top of the base plate 1, outer gear strips 5 are fixedly connected to the tops of the fixing rods 4, a hydraulic cylinder 6 is hinged to the top of the base plate 1, the conveying pipe 7 is hinged between the top of the first supporting block 2 and the output end of the hydraulic cylinder 6, a feeding pipe is arranged on the right side of the top of the conveying pipe 7, a discharging pipe is arranged at the bottom of the left side face of the conveying pipe 7, electromagnetic valves are fixedly arranged on the feeding pipe and the discharging pipe on the conveying pipe 7, flour can be conveniently controlled to enter and exit, the axis of, the gear 1005 and the outer gear strip 5 can be normally meshed in the rotation process of the conveying pipe 7, the right side surface of the conveying pipe 7 is fixedly connected with a motor 8 through a supporting plate, the output end of the motor 8 penetrates through the right side surface of the conveying pipe 7 and is fixedly connected with a spiral conveying rod 9, the outer circular surface of the spiral conveying rod 9 is movably connected with the inner circular surface of the conveying pipe 7, two cleaning mechanisms 10 are fixedly arranged at the top of the spiral conveying rod 9, and the cleaning mechanisms 10 are fixedly arranged at the bottom of the conveying pipe 7;

the cleaning mechanism 10 comprises two first supporting plates 1001 and two second supporting plates 1002, the lateral surfaces of the two first supporting plates 1001 are fixedly connected with the outer circular surface of the conveying pipe 7, a rotating shaft 1003 is rotatably connected between the lateral surfaces of the two first supporting plates 1001 close to each other, reinforcing ribs are arranged on the outer circular surface of the rotating shaft 1003 to increase the rigidity of the rotating shaft 1003 and prevent the rotating shaft 1003 from deforming in the rotating process, the normal operation of the device is ensured, a cam 1004 is fixedly sleeved on the outer circular surface of the rotating shaft 1003, the rear end of the rotating shaft 1003 penetrates through the front surface of the rear first supporting plate and is fixedly sleeved with a gear 1005, the gear 1005 is meshed with an adjacent outer gear strip 5, a rotating rod 1006 is rotatably connected between the lateral surfaces of the two second supporting plates 1002 close to each other, a spring 1007 is fixedly connected between the lateral surface of the rotating rod 1006 and the outer circular surface of the conveying pipe 7, a vibration hammer 1008 is fixedly connected to, the conveying pipe 7 is protected while sufficient vibration force is ensured to the side wall of the conveying pipe 7, the side wall of the conveying pipe 7 is prevented from deforming, and the safety of the device is protected.

The working principle is as follows: during the work, staff's starter motor 8 drives auger delivery pole 9 and rotates, opens the solenoid valve of inlet pipe and discharging pipe simultaneously for during flour in the flour holding vessel is sent into conveyer pipe 7 through the inlet pipe, auger delivery pole 9 can be with the continuous left transport of flour that comes from the inlet pipe, finally send into in the flour processing equipment through the discharging pipe.

When flour is conveyed for one time, the hydraulic cylinder 6 is started to push the conveying pipe 7 to rotate anticlockwise and upwards, the external gear strip 5 is meshed with the driving gear 1005 to rotate, the gear 1005 drives the cam 1004 to rotate anticlockwise through the rotating shaft 1003, the cam 1004 intermittently drives the rotating rod 1006, the rotating rod 1006 drives the vibration hammer 1008 to hammer the surface of the conveying pipe 7 so as to shake off the flour attached to the inner wall of the conveying pipe 7, when the hydraulic cylinder 6 contracts to drive the conveying pipe 7 to rotate clockwise and downwards, the external gear strip 5 is meshed with the driving gear 1005 to rotate, the gear 1005 drives the cam 1004 to rotate clockwise through the rotating shaft 1003, the cam 1004 intermittently drives the rotating rod 1006, after the cam 1004 is far away from the rotating rod 1006, the rotating rod 1006 reversely rotates under the elastic force of the spring 1007, so that the rotating rod 1006 drives the vibration hammer 1008 to hammer the outer wall of the conveying pipe 7, the outer wall of the conveying pipe, this is repeated several times to complete the cleaning of the delivery pipe 7.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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

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

Claims (7)

1. The utility model provides a raw materials conveying mechanism for flour processing equipment, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a first supporting block (2) and a second supporting block (3), the top of the bottom plate (1) is fixedly connected with two fixing rods (4), the top of each fixing rod (4) is fixedly connected with an external gear strip (5), the top of the bottom plate (1) is hinged with a hydraulic cylinder (6), a conveying pipe (7) is hinged between the top of the first supporting block (2) and the output end of the hydraulic cylinder (6), the right side surface of the conveying pipe (7) is fixedly connected with a motor (8) through a supporting plate, the output end of the motor (8) penetrates through the right side surface of the conveying pipe (7) and is fixedly connected with a spiral conveying rod (9), the outer circular surface of the spiral conveying rod (9) is movably connected with the inner circular surface of the conveying pipe (7), and the top of the spiral conveying rod (9) is fixedly provided with, a cleaning mechanism (10) is fixedly arranged at the bottom of the conveying pipe (7);

the cleaning mechanism (10) comprises two first support plates (1001) and two second support plates (1002), the side surfaces of the two first supporting plates (1001) are fixedly connected with the outer circular surface of the conveying pipe (7), a rotating shaft (1003) is rotatably connected between the side surfaces of the two first supporting plates (1001) which are close to each other, a cam (1004) is fixedly sleeved on the outer circular surface of the rotating shaft (1003), the rear end of the rotating shaft (1003) penetrates through the front surface of the rear first supporting plate (1001) and is fixedly sleeved with a gear (1005), the gear (1005) is meshed with the adjacent external gear strip (5), a rotating rod (1006) is rotatably connected between the adjacent side surfaces of the two second supporting plates (1002), a spring (1007) is fixedly connected between the side surface of the rotating rod (1006) and the outer circular surface of the delivery pipe (7), and a vibration hammer (1008) is fixedly connected to one end, far away from the cam (1004), of the rotating rod (1006).

2. The raw material conveying mechanism for flour processing equipment according to claim 1, characterized in that: the top of the second supporting block (3) is contacted with the bottom of the conveying pipe (7).

3. The raw material conveying mechanism for flour processing equipment according to claim 1, characterized in that: and a reinforcing rib is arranged on the outer circular surface of the rotating shaft (1003).

4. The raw material conveying mechanism for flour processing equipment according to claim 1, characterized in that: the vibration hammer (1008) is a rubber hammer.

5. The raw material conveying mechanism for flour processing equipment according to claim 1, characterized in that: the top right side of conveyer pipe (7) is provided with the inlet pipe, and the left surface bottom of conveyer pipe (7) is provided with the discharging pipe.

6. The raw material conveying mechanism for flour processing equipment according to claim 1, characterized in that: the feeding pipe and the discharging pipe on the conveying pipe (7) are fixedly provided with electromagnetic valves.

7. The raw material conveying mechanism for flour processing equipment according to claim 1, characterized in that: the axis of the hinged position of the conveying pipe (7) and the first supporting block (2) coincides with the circle center of the external gear rack (5).

Images