CN211767789U

CN211767789U - Prevent vacuum material loading machine of jam discharge gate

Info

Publication number: CN211767789U
Application number: CN202020347341.7U
Authority: CN
Inventors: 刘玉祝; 王�锋
Original assignee: Yantai Jinlichang Food Co ltd
Current assignee: Yantai Jinlichang Food Co ltd
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2020-10-27
Anticipated expiration: 2030-03-18

Abstract

The utility model discloses a vacuum feeding machine of a blockage-preventing discharge port, which relates to the technical field of a conveyor, and adopts the technical scheme that the vacuum feeding machine comprises a machine body and a discharge port, and further comprises a motor and two rotating shafts, wherein the two rotating shafts are both rotationally connected with the machine body; a sliding groove is formed in one side of the bearing rod, the sliding groove penetrates through the bearing rod downwards, a push rod is arranged in the sliding groove, and the push rod is rotatably connected with the connecting rod; the utility model solves the problem that a certain amount of powder needs to be accumulated in the accommodating cavity for discharging, so that the long-time material accumulation can lead to material caking and difficult discharging; through setting up dwang, connecting rod and push rod to the powder of avoiding the caking is piled up and makes the unloading difficult at the feed opening.

Description

Prevent vacuum material loading machine of jam discharge gate

Technical Field

The utility model belongs to the technical field of the technique of conveyer and specifically relates to a prevent vacuum feeding machine of jam discharge gate is related to.

Background

At present, a vacuum feeding machine adopts single air as a power source, and the vacuum feeding machine is dust-free closed pipeline conveying equipment for conveying particles and powdery materials by means of vacuum suction.

After the ice cream powder is mixed, the mixed ice cream powder is conveyed to a packaging position by a vacuum feeding machine, dust can be prevented from being diffused into the surrounding environment in the conveying process, the environment is polluted, and meanwhile, the pollution of the surrounding environment and personnel to the material is reduced, so that the cleanliness can be improved, and the safety of the processing process is improved.

The utility model discloses a vacuum feeding machine is disclosed in the chinese utility model patent document that current grant bulletin number is CN208234138U, including the main part, the mouth is inhaled in the vacuum, material loading mouth, blowback gas holder, feed opening and filter, the main part is inside to have and to hold the chamber, and the mouth setting is inhaled in the vacuum in the main part top, and the material loading mouth sets up in main part one side, and the feed opening is the arc, the feed opening sets up in the main part bottom, and the blowback gas holder sets up in the main part, the filter sets up in holding the chamber, and the filter is located the feed opening top, and the filter is including filtering the titanium stick, filters the titanium stick and sets up perpendicularly, and many filter the titanium stick and be parallel to each other, and it is equipped with screw thread portion to filter the titanium stick top. The vacuum feeding machine of the utility model can effectively improve the filtering effect of the filter, is convenient for the assembly and maintenance of the filter and improves the installation efficiency of the filter; in addition, the purging effect of the filter can be improved, and the risk of filter blockage is reduced.

The above prior art solutions have the following drawbacks: the ice cream powder is inhaled by the vacuum material suction mouth and is held the intracavity, and the ice cream powder is not good at holding the intracavity mobility, because the material that holds the intracavity is just blowing accumulating to a certain amount, so long-time material is piled up and probably can make the material caking lead to the unloading difficulty.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art existence, the utility model aims to provide a prevent vacuum feeding machine of jam discharge gate, the powder gets into in the organism, the powder piles up a period back in the organism, the powder breaks away from the organism through the discharge gate, the motor drives the pivot and rotates, two pivots drive the dwang and rotate around the axis of pivot, two dwangs drive the connecting rod through the axis of rotation and rotate, the connecting rod drives the push rod and slides along vertical direction in the spout, the push rod is along vertical direction reciprocating motion's in-process, the push rod pushes away the powder of feed gate department from the feed opening, thereby avoid the powder of caking to pile up at the feed opening, make the unloading difficult.

The above object of the present invention is achieved by the following technical solutions: a vacuum feeding machine with a blockage-preventing discharge port comprises a machine body, a discharge port formed in the bottom of the machine body, a motor fixedly connected to the machine body, and two rotating shafts horizontally arranged in the axis direction, wherein the two rotating shafts are coaxially arranged, both penetrate through the machine body along the axis direction of the rotating shafts and are rotatably connected with the machine body, an output shaft of the motor is fixedly connected with one rotating shaft, one sides of the two rotating shafts, which are close to each other, are fixedly connected with vertically arranged rotating rods, one sides of the two rotating shafts, which are close to each other, are provided with vertically arranged connecting rods, the connecting rods are rotatably connected with the two rotating rods, a bearing rod is arranged below the rotating shafts, both sides of the bearing rod are fixedly connected with supporting rods, and the; the spout has been seted up to the one side that the adapting rod is close to the connecting rod, and the spout is vertical to run through the adapting rod downwards, is provided with the push rod of vertical setting in the spout, and the push rod slides along vertical direction in the spout, and the spout cooperatees with the push rod, and the push rod rotates with the connecting rod to be linked together, and the bottom of push rod can push away the powder of discharge gate department from the discharge gate.

Through adopting above-mentioned technical scheme, the powder gets into in the organism, the powder piles up a period of time back in the organism, the powder breaks away from the organism through the discharge gate, the motor drives the pivot and rotates, two pivots drive the dwang and rotate around the axis of pivot, two dwangs drive the connecting rod through the axis of rotation and rotate, the connecting rod drives the push rod and slides along vertical direction in the spout, the push rod is along vertical direction reciprocating motion's in-process, the push rod pushes away the powder of feed opening department from the feed opening, thereby avoid the powder of caking to pile up in feed opening department, make the unloading difficult.

The present invention may be further configured in a preferred embodiment as: the bottom of the push rod is fixedly connected with a push block, the push block is arranged in a quadrangular pyramid shape, and the tip of the quadrangular pyramid is arranged downwards.

By adopting the technical scheme, the pushing block is arranged to be in the shape of the quadrangular pyramid, when the pushing rod pushes the materials agglomerated at the feed opening to move downwards, the tip of the quadrangular pyramid is in contact with the powder, so that the resistance brought to the pushing block by the powder is reduced, and the powder at the feed opening is convenient to push away from the machine body.

The present invention may be further configured in a preferred embodiment as: one side of the bearing rod, which is close to the connecting rod, is fixedly connected with a vertically arranged baffle plate, one side of the baffle plate, which is close to the connecting rod, is provided with an accommodating groove, and the accommodating groove penetrates through the baffle plate in the direction close to the push rod and is communicated with the sliding groove; the holding tank can be sealed to the connecting rod to the in-process of push rod downstream.

By adopting the technical scheme, when the push rod moves downwards, the distance between the top of the push rod and the top of the bearing rod is gradually increased, at the moment, powder still exists around the bearing rod, the powder easily enters the chute, when the push rod moves upwards, the powder blocks the push rod, the push rod cannot easily return to the initial position, but the rotating shaft continues to rotate, and the rotating rod cannot rotate around the rotating shaft, so that the rotating shaft is easily damaged; when the one end that the pivot was kept away from to the dwang was located the pivot under, the distance between push rod and the pivot axis reached the maximum value, and at the in-process of push rod along vertical direction motion, the connecting rod can seal the holding tank to influence the motion of push rod in the spout in avoiding the powder to get into the spout.

The present invention may be further configured in a preferred embodiment as: the holding tank vertically runs through the baffle downwards.

Through adopting above-mentioned technical scheme, the powder is cleared up out the in-process of organism in the organism, and the holding tank content easily gets into the powder, through making the holding tank run through the baffle downwards to avoid the powder to pile up in the holding tank.

The present invention may be further configured in a preferred embodiment as: two equal fixedly connected with's puddler of two vertical settings in the pivot.

Through adopting above-mentioned technical scheme, two pivots drive this two puddlers that change epaxial respectively and rotate, and the puddler stirs the powder in the organism at the pivoted in-process, and the in-process of stirring makes the mixture of powder more thorough on the one hand, and on the other hand breaks up the powder of caking in the organism, and the powder after breaking up is convenient for break away from the organism through the feed opening.

The present invention may be further configured in a preferred embodiment as: two the equal fixedly connected with scraper blade of one end that the pivot was kept away from each other, one side that the scraper blade is close to the organism lateral wall contacts with the organism lateral wall.

Through adopting above-mentioned technical scheme, two pivots drive two scrapers respectively and rotate, and the scraper blade can strike off the powder of organism lateral wall at the pivoted in-process, and pivoted scraper blade is convenient for mix the powder on the one hand, and on the other hand scraper blade can clear up the powder of organism lateral wall, avoids organism lateral wall adhesion powder to be not convenient for from the feed opening whereabouts.

The present invention may be further configured in a preferred embodiment as: be provided with the protection casing directly over the dwang, the equal fixedly connected with branch in bottom four corners of protection casing, four branches respectively with four lateral walls fixed connection of organism together.

Through adopting above-mentioned technical scheme, because dwang and connecting rod are to rotate to be connected, the powder of whereabouts can produce the influence to the rotation of dwang, and through setting up the protection casing, the in-process of powder whereabouts in the organism, partial powder can directly contact with the protection casing to avoid the powder directly to fall on the dwang and produce the influence to the rotation of dwang.

The present invention may be further configured in a preferred embodiment as: the protective cover is arranged into a quadrangular pyramid shape, and the tip of the quadrangular pyramid is vertically arranged upwards.

Through adopting above-mentioned technical scheme, set the shape of protection casing into the four pyramid form, when the powder contacts with the protection casing top, the powder directly falls through the protection casing to avoid the top of protection casing to pile up the powder, make the powder be difficult to break away from the organism through the feed opening at the unloading in-process.

The present invention may be further configured in a preferred embodiment as: branch and bracing piece all incline to set up, branch and the one end downward sloping setting of keeping away from the protection casing, the bracing piece with keep away from the one end downward sloping setting of accepting the pole.

Through adopting above-mentioned technical scheme, through setting up bracing piece and branch slope, avoid the powder to piling up at the top of bracing piece and branch to the powder of being convenient for breaks away from the organism.

The present invention may be further configured in a preferred embodiment as: the support rod and the support rod are both arranged in a triangular prism shape, and one side edge of one side surface of the triangular prism is vertically upwards arranged.

Through adopting above-mentioned technical scheme, through the vertical upwards setting of a side with bracing piece and branch to avoid the powder to pile up at the top of bracing piece and branch.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the utility model is provided with a rotating shaft and a push rod, the powder enters the machine body, after the powder is accumulated in the machine body for a period of time, the powder is separated from the machine body through a discharge port, a motor drives the rotating shaft to rotate, the two rotating shafts drive the rotating rods to rotate around the axis of the rotating shaft, the two rotating rods drive the connecting rod to rotate through the rotating shaft, the connecting rod drives the push rod to slide in the chute along the vertical direction, and in the process that the push rod reciprocates along the vertical direction, the push rod pushes the powder at the discharge port away from the discharge port, so that the powder which is prevented from caking is accumulated at;

2. the utility model is provided with the baffle and the holding tank, when the push rod moves downwards, the distance between the top of the push rod and the top of the adapting rod is gradually increased, at the moment, powder still exists around the adapting rod, the powder easily enters the chute, when the push rod moves upwards, the powder blocks the push rod, the push rod is not easy to return to the initial position, but the rotating shaft continues to rotate, but the rotating rod cannot rotate around the rotating shaft, thereby easily causing damage to the rotating shaft; when one end of the rotating rod, which is far away from the rotating shaft, is positioned right below the rotating shaft, the distance between the push rod and the axis of the rotating shaft reaches the maximum value, and the connecting rod can seal the accommodating groove in the process that the push rod moves along the vertical direction, so that powder is prevented from entering the sliding groove to influence the movement of the push rod in the sliding groove;

3. the utility model discloses be provided with the puddler, two pivots drive this two puddlers of changeing epaxial respectively and rotate, and the puddler stirs the powder in the organism at the pivoted in-process, and the in-process of stirring makes the mixture of powder more thorough on the one hand, and on the other hand breaks up the powder of caking in the organism, and the powder after breaking up is convenient for break away from the organism through the feed opening.

Drawings

FIG. 1 is a schematic diagram of the complete structure of the embodiment;

FIG. 2 is a cross-sectional view of an embodiment embodying a pushrod;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a cross-sectional view of an embodiment embodying a bar;

fig. 5 is an enlarged view of a portion B of fig. 4.

In the figure: 1. a body; 11. a feed inlet; 12. a discharge port; 13. a motor; 2. a rotating shaft; 21. rotating the rod; 22. a rotating shaft; 23. a connecting rod; 24. a connecting shaft; 25. a stirring rod; 26. a squeegee; 3. a push rod; 31. a push block; 4. a bearing rod; 41. a chute; 42. a baffle plate; 43. accommodating grooves; 44. a support bar; 5. a protective cover; 51. a support rod.

Detailed Description

The first embodiment is as follows: referring to fig. 1 and 2, in order to disclose a vacuum feeding machine of a blockage-preventing discharge port, the vacuum feeding machine comprises a machine body 1 and a push rod 3 arranged in the machine body 1, wherein the push rod 3 is vertically arranged, a feed inlet 11 is formed in a position, close to the top, of the machine body 1, a discharge port 12 is formed in the bottom of the machine body 1, the push rod 3 can move in the machine body 1 along the vertical direction, the push rod 3 is positioned in a position, close to the discharge port 12, of the machine body 1, the bottom of the push rod 3 can be in contact with powder at the discharge port 12, and the push rod 3 can push caked powder at the position, which; the bottom of the push rod 3 is fixedly connected with a push block 31, the push block 31 is arranged in a quadrangular pyramid shape, and the tip of the quadrangular pyramid is arranged downwards.

The powder gets into organism 1 through feed inlet 11 in, and the powder in the organism 1 accumulates in organism 1, and when the powder accumulated a certain amount and prepares the blowing, push rod 3 was along vertical direction reciprocating motion in organism 1, and ejector pad 31 is convenient for push away from organism 1 through discharge gate 12 with the caking that the powder produced after piling up for a long time to avoid the caking to block up discharge gate 12, make the unloading process inconvenient.

Referring to fig. 2 and 3, two rotating shafts 2 horizontally arranged in the axial direction are arranged in a machine body 1, the two rotating shafts 2 are coaxially arranged, the two rotating shafts 2 are both positioned at the position of the machine body 1 close to a discharge port 12, the two rotating shafts 2 are positioned above a push rod 3, the two rotating shafts 2 both penetrate through the machine body 1 along the axial direction of the rotating shafts 2 and are rotatably connected with the machine body 1, a motor 13 is fixedly connected to one side wall of the machine body 1, and an output shaft of the motor 13 is fixedly connected with one rotating shaft 2; one side, close to each other, of each of the two rotating shafts 2 is fixedly connected with a vertically arranged rotating rod 21, one side, close to each other, of each of the two rotating rods 21 is provided with a vertically arranged connecting rod 23, the length direction of each connecting rod 23 is perpendicular to the axial direction of the corresponding rotating shaft 2, one end of each connecting rod 23 is fixedly connected with a rotating shaft 22, the axial direction of each rotating shaft 22 is parallel to the axial direction of the corresponding rotating shaft 2, and two ends of each rotating shaft 22 are rotatably connected with the two rotating rods 21; one end of the connecting rod 23 far away from the rotating shaft 22 is fixedly connected with a connecting shaft 24, and the axial direction of the connecting shaft 24 is parallel to the axial direction of the rotating shaft 22; the vertically arranged bearing rod 4 is arranged below the rotating shaft 22, a sliding groove 41 is formed in one side, close to the connecting rod 23, of the bearing rod 4, the sliding groove 41 penetrates through the bearing rod 4 downwards along the vertical direction, the push rod 3 is matched with the sliding groove 41, the push rod 3 is connected with the connecting shaft 22 in a rotating mode, and the push rod 3 slides in the sliding groove 41 along the vertical direction.

Motor 13 drives and rotates with motor 13 fixed connection's pivot 2, and this pivot 2 drives pivot 2 of keeping away from motor 13 through axis of rotation 22 and rotates, and two pivot 2 synchronous rotations, dwang 21 rotates around pivot 2's axis, and dwang 21 drives connecting rod 23 motion, and connecting rod 23 drives ejector pad 31 through connecting axle 24 and slides along vertical direction in spout 41 to be convenient for drive push rod 3 realizes reciprocating motion in vertical direction.

Referring to fig. 2, baffle 42 of the vertical setting of one side fixedly connected with that adapting rod 4 is close to connecting rod 23, holding tank 43 has been seted up to one side that baffle 42 is close to connecting rod 23, holding tank 43 runs through baffle 42 and is linked together with spout 41 towards the direction that is close to push rod 3, connecting axle 24 passes holding tank 43 and is connected with ejector pad 31, the width of connecting rod 23 is greater than the width of holding tank 43, when dwang 21 keeps away from the one end of pivot 2 and is located pivot 2 under, the distance between push rod 3 and the pivot 2 reaches the maximum value, in-process along the motion of vertical direction at push rod 3, connecting rod 23 can seal holding tank 43, one side that connecting rod 23 is close to push rod 3 can contact with baffle 42, holding tank 43 runs through baffle 42 downwards along vertical.

In the process that the connecting rod 23 drives the push rod 3 to move downwards, the connecting rod 23 pushes away the powder in the accommodating groove 43 from the accommodating groove 43, the connecting rod 23 seals the accommodating groove 43, and the powder around the bearing rod 4 is prevented from entering the chute 41, so that the push rod 3 is ensured to slide in the chute 41 along the vertical direction.

Referring to fig. 2, two vertically arranged stirring rods 25 are fixedly connected to the two rotating shafts 2, and the two stirring rods 25 on each rotating shaft 2 are arranged along the same radial direction of the rotating shaft 2; the stirring rod 25 stirs the powder in the machine body 1, thereby being convenient for scattering the powder caked in the machine body 1.

Referring to fig. 2, the ends of the two rotating shafts 2 far away from each other are fixedly connected with scrapers 26, the two scrapers 26 are both vertically arranged, and one side of each scraper 26 close to the side wall of the machine body 1 is in contact with the side wall of the machine body 1; the scraper 26 facilitates scraping off powder adhering to the inner wall of the body 1 and mixing of the powder.

Referring to fig. 4, two sides of the support rod 4 are fixedly connected with support rods 44, one sides of the two support rods 44 away from the support rod 4 are both inclined downwards, the two support rods 44 are both arranged in a triangular prism shape, one side edge of one side surface of the triangular prism is arranged vertically upwards, and one ends of the two support rods 44 away from the support rod 4 are fixedly connected with the inner wall of the machine body 1; avoiding powder accumulating on the top of the support bar 44 when cleaning powder in the machine body 1.

Referring to fig. 4 and 5, a protective cover 5 is arranged at the top of the adapting rod 4, and the protective cover 5 is convenient for protecting the rotating shaft 22 and the rotating rod 21 and preventing powder from directly hitting the rotating shaft 22 and the rotating rod 21 after entering through the feed inlet 11; the four corners of the bottom of the protective cover 5 are fixedly connected with supporting rods 51, one ends of the four supporting rods 51 far away from the protective cover 5 are all arranged in a downward inclined mode, the four supporting rods 51 are all arranged in a triangular prism shape, one side edge of one side face of the triangular prism is vertically arranged upwards, and one ends of the four supporting rods 51 far away from the protective cover 5 are respectively fixedly connected with the four side walls of the machine body 1, so that powder is prevented from being accumulated on the supporting rods 51; the protection casing 5 sets up to the rectangular pyramid form, and the vertical upwards setting of point portion of rectangular pyramid to avoid the powder to pile up at protection casing 5 top.

The implementation principle of the embodiment is as follows: the powder gets into in organism 1 through feed inlet 11, motor 13 drives pivot 2 and carries out pivot 2, two pivots 2 drive dwang 21 and rotate around the axis of pivot 2, dwang 21 drives connecting rod 23 through axis of rotation 22 and moves along vertical direction, connecting rod 23 drives push rod 3 and slides along vertical direction in spout 41, thereby be convenient for clear up the caking powder that blocks up feed opening department, two pivots 2 drive the puddler 25 in the pivot 2 and rotate, the rotation in-process, puddler 25 stirs the powder in organism 1, scraper blade 26 strikes off the powder that glues on organism 1 inner wall and clears up the powder simultaneously.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a prevent vacuum material loading machine of jam discharge gate, includes organism (1) and sets up discharge gate (12) in organism (1) bottom, its characterized in that: the automatic bearing device is characterized by further comprising a motor (13) fixedly connected to the machine body (1) and two rotating shafts (2) horizontally arranged in the axis direction, the two rotating shafts (2) are coaxially arranged, the two rotating shafts (2) penetrate through the machine body (1) along the axis direction of the rotating shafts (2) and are rotatably connected with the machine body (1), an output shaft of the motor (13) is fixedly connected with one rotating shaft (2), one side, close to each other, of each rotating shaft (2) is fixedly connected with a vertically-arranged rotating rod (21), one side, close to each other, of each rotating rod (21) is provided with a vertically-arranged connecting rod (23), each connecting rod (23) is rotatably connected with the two rotating rods (21), a bearing rod (4) is arranged below the rotating shaft (2), two sides of each bearing rod (4) are fixedly connected with a supporting rod (44), and the supporting rods (44) are fixedly connected; one side of the bearing rod (4) close to the connecting rod (23) is provided with a sliding groove (41), the sliding groove (41) vertically penetrates through the bearing rod (4) downwards, a vertically arranged push rod (3) is arranged in the sliding groove (41), the push rod (3) slides in the sliding groove (41) along the vertical direction, the sliding groove (41) is matched with the push rod (3), the push rod (3) is rotatably connected with the connecting rod (23), and the bottom of the push rod (3) can push powder at the discharge hole (12) away from the discharge hole (12).

2. The vacuum feeder of claim 1, further comprising: the bottom of the push rod (3) is fixedly connected with a push block (31), the push block (31) is arranged in a quadrangular pyramid shape, and the tip of the quadrangular pyramid is arranged downwards.

3. The vacuum feeder of claim 1, further comprising: one side, close to the connecting rod (23), of the bearing rod (4) is fixedly connected with a vertically arranged baffle plate (42), one side, close to the connecting rod (23), of the baffle plate (42) is provided with an accommodating groove (43), and the accommodating groove (43) penetrates through the baffle plate (42) towards the direction close to the push rod (3) and is communicated with the sliding groove (41); in the process that the push rod (3) moves downwards, the connecting rod (23) can seal the accommodating groove (43).

4. The vacuum feeder of claim 3, further comprising: the accommodating groove (43) vertically penetrates through the baffle plate (42) downwards.

5. The vacuum feeder of claim 1, further comprising: two equal fixedly connected with puddler (25) of two vertical settings on pivot (2).

6. The vacuum feeder of claim 1, further comprising: two equal fixedly connected with scraper blade (26) of one end that pivot (2) kept away from each other, one side that scraper blade (26) are close to organism (1) lateral wall contacts with organism (1) lateral wall.

7. The vacuum feeder of claim 1, further comprising: be provided with protection casing (5) directly over dwang (21), the equal fixedly connected with branch (51) in bottom four corners of protection casing (5), four branch (51) respectively with four lateral wall fixed connection of organism (1) be in the same place.

8. The vacuum feeder of claim 7, further comprising: the protective cover (5) is arranged in a quadrangular pyramid shape, and the tip of the quadrangular pyramid is vertically arranged upwards.

9. The vacuum feeder of claim 7, further comprising: the supporting rod (51) and the supporting rod (44) are obliquely arranged, the supporting rod (51) and one end far away from the protective cover (5) are obliquely arranged downwards, and the supporting rod (44) and one end far away from the bearing rod (4) are obliquely arranged downwards.

10. The vacuum feeder of claim 9, further comprising: the support rod (44) and the support rod (51) are both arranged in a triangular prism shape, and one side edge of one side surface of the triangular prism is vertically upwards arranged.