CN210905751U

CN210905751U - Horizontal mixing bin of automatic hot-melt coating batching system

Info

Publication number: CN210905751U
Application number: CN201921779781.3U
Authority: CN
Inventors: 黄小慧; 谢利祥
Original assignee: Xiamen Minlutong Construction Engineering Co ltd
Current assignee: Xiamen Minlutong Construction Engineering Co ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-07-03
Anticipated expiration: 2029-10-22

Abstract

The utility model relates to an automated production equipment, more specifically say, it relates to a horizontal mixed storehouse of automatic feed proportioning system of hot melt coating, and its technical scheme main points are: including mixing storehouse body and frame, mix the storehouse body and install on the frame, it is provided with first bearing, two to mix storehouse body both ends lateral wall rotate between the first bearing and be connected with the axis of rotation, mix the storehouse body outside install the motor with axis of rotation one end fixed connection, the coaxial fixed driving gear that is provided with in axis of rotation both ends, this internal both ends of mixing storehouse are all rotated and are connected with the internal gear, the meshing has a plurality of drive gear simultaneously between driving gear and the internal gear, the axis of rotation is provided with a plurality of first blades, two be provided with the flitch of mixing between the internal gear, the flitch of mixing is provided with a plurality of second blades. The utility model discloses an automatic feed proportioning system's of hot melt coating horizontal mixing bunker has the advantage that improves the even stirring efficiency of raw materials.

Description

Horizontal mixing bin of automatic hot-melt coating batching system

Technical Field

The utility model relates to an automated production equipment, more specifically say that it relates to an automatic feed proportioning system's of hot melt coating horizontal mixed storehouse.

Background

The hot-melt coating is a material formed by uniformly mixing granular raw materials, powdery raw materials and oil body raw materials, and is coated on a road after being hot-melted to form a road marking line. After being coated, the coating is wear-resistant, skid-resistant, weather-resistant, durable and low in cost, and is widely applied to road sign lines. When the hot-melt coating is produced, granular raw materials, powdery raw materials and oil body raw materials in different proportions need to be fully stirred and mixed, and then are packaged according to weight. Among the current hot melt coating production facility, powdered raw materials and oil body raw materials agglomerate easily in mixing the stirring and cohere the blocking, can not evenly stir with graininess raw materials, and efficiency is not high, and the feeding of raw materials and off-the-shelf packing all can only go on through the manual work, has increased the cost of labor, and the workman contacts powdered raw materials when the operation, is inhaled the human body easily, has caused potential health risk.

At present, a Chinese patent with a publication number of CN201720952347.5 is searched, and an automatic hot-melt coating batching system is disclosed, and the key points of the technical scheme are as follows: the device comprises a particle raw material bin, a powder raw material bin, an oil body raw material bin, a spiral conveying pipe, a horizontal mixing bin body, a packaging unit and a PLC control unit; an oil body dripping pipe is arranged in the horizontal mixing bin body; the particle raw material bin and the powder raw material bin are respectively communicated with the input end of a spiral conveying pipe, the output end of the spiral conveying pipe is communicated with the horizontal mixing bin body, and the oil body raw material bin is communicated with an oil body dripping pipe in the horizontal mixing bin body.

Above-mentioned a hot melt coating automatic blending system that discloses to realize material loading, stirring and finished product packing, pile up neatly automatic control, with improvement production efficiency, reduce cost reduces the healthy risk of workman, current horizontal mixing storehouse, including mixing storehouse body, axis of rotation, blade and motor, the axis of rotation rotates to be connected at mixing the storehouse originally internally, the blade sets up in the axis of rotation, the motor drive axis of rotation rotates, rotates through the motor drive axis of rotation to drive the blade and stir the raw materials in mixing the storehouse, but this kind of stirring mode has the problem of stirring inefficiency.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a horizontal mixing bin of automatic feed proportioning system of hot melt coating has the advantage that improves the even stirring efficiency of raw materials.

The above technical purpose of the present invention can be achieved by the following technical solutions: a horizontal mixing bin of a hot-melt coating automatic batching system comprises a mixing bin body and a base, wherein the mixing bin body is horizontally arranged on the base, first bearings are fixedly arranged at the center between the side walls at the two ends of the mixing bin body, a rotating shaft is horizontally and rotatably connected between the two first bearings, a motor is arranged on the outer side of the mixing bin body, the rotating shaft of the motor is fixedly connected with one end of the rotating shaft, driving gears are coaxially and fixedly arranged at the two ends of the rotating shaft, inner gears are rotatably connected with the two ends in the mixing bin body, the driving gears are positioned at the center of the inner gears, a plurality of transmission gears are simultaneously meshed between the driving gears and the inner gears, the plurality of transmission gears are coaxially and rotatably connected with shaft levers fixed at the side walls at the two ends of the mixing bin body, a plurality of first blades are axially, the side wall of the mixing plate facing the rotating shaft is provided with a plurality of second blades at intervals along the length direction.

Through adopting above-mentioned technical scheme, rotation through the motor drives the axis of rotation and rotates, epaxial master gear of axis of rotation drives meshed drive gear, drive gear drives meshed internal gear again, the internal gear and then drives the striker plate and rotate, pivoted striker plate drives the compounding board and rotates, the axis of rotation rotates simultaneously with the striker plate, drive first blade and compounding board and the second blade rotation stirring of installing above, make the raw materials can be by more even stirring in horizontal mixing storehouse body, prevent that the raw materials from agglomerating easily in mixing the stirring and gluing into the piece.

The utility model discloses further set up to: the end face of the inner gear far away from the two ends of the mixing bin body is fixedly provided with a circular material baffle plate, the rotating shaft is rotatably connected to the material baffle plate, and the plurality of material mixing plates are fixedly arranged on the circumferential edge of the circular material baffle plate.

Through adopting above-mentioned technical scheme, the material mixing plate of circumference edge setting on the striker plate can be with the raw materials that drops to mixing bin body lower extreme naturally from the feed port entering gravity and mix, improves the even stirring efficiency of raw materials, makes the raw materials mix more fully.

The utility model discloses further set up to: the side wall of one side of the mixing plate, which is far away from the second blade, is fixedly provided with a scraping strip which is in contact with the inner wall of the mixing bin body.

Through adopting above-mentioned technical scheme, drive the rotation of mixing the flitch through the striker plate, promote the scraper blade and scrape off adnexed raw materials on with horizontal mixing bin body section of thick bamboo wall, prevent that the raw materials attached to on the section of thick bamboo wall from agglomerating and gluing into the piece, play the cleaning action to horizontal mixing bin body simultaneously.

The utility model discloses further set up to: a plurality of first blades are installed on the axis of rotation at the perpendicular interval, and a plurality of second blades and first blade dislocation set.

Through adopting above-mentioned technical scheme, first blade and second blade are driven through the rotation of axis of rotation and striker plate respectively, mix at this internal stirring in mixing bunker, improve the even stirring efficiency of raw materials, make the raw materials mix more fully.

The utility model discloses further set up to: the first blade and the second blade are in an elliptical shape, and the first blade and the second blade are obliquely arranged.

Through adopting above-mentioned technical scheme, oval shape blade frictional force reduces, and stirring efficiency is higher, and the blade of tilting installation is rotating the stirring in-process, and the obstructed area of blade reduces for rotate and go on more easily, the stirring process is more steady.

The utility model discloses further set up to: the three transmission gears are arranged and are meshed between the driving gear and the inner gear at the same time at uniform intervals in the circumferential direction.

Through adopting above-mentioned technical scheme, the three transmission gear that sets up improves to the transmission efficiency of the internal gear of meshing, makes the transmission more stable simultaneously.

The utility model discloses further set up to: the rotating gear is coaxially and fixedly provided with a second bearing, and the shaft lever is rotatably connected to the second bearing.

By adopting the technical scheme, the installation of the second bearing reduces the rotation friction force, so that the gear rotation is more convenient to carry out, and the rotation efficiency of the gear and the transmission efficiency between the gears are improved.

Through adopting above-mentioned technical scheme, the gear rotating device at this internal both ends of mixed storehouse is covered by the striker plate, and the striker plate has blocked mixed raw materials, prevents to mix the raw materials and runs into gear rotating device, causes the card of gear to pause, wearing and tearing, damages, therefore has protected gear drive's working process, has also increased the life of gear.

To sum up, the utility model discloses following beneficial effect has:

one of them, have and make the raw materials can be by more even stirring in horizontal mixing bunker body, prevent that the raw materials from agglomerating easily in the mixing stirring and cohering the advantage of blocking.

Secondly, have the advantage that plays clean effect to horizontal mixing bunker body.

Thirdly, the transmission efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a horizontal mixing bin of the automatic hot-melt coating material batching system of the embodiment;

FIG. 2 is a schematic structural diagram of the interior of a mixing bin body in a horizontal mixing bin of the automatic hot-melt coating batching system of the embodiment;

fig. 3 is a left side view of the internal structure of the horizontal mixing bin of the automatic hot-melt coating material dispensing system of the present embodiment.

In the figure: 1. a support; 2. a mixing bin body; 3. a motor; 4. a first bearing; 5. a rotating shaft; 6. a driving gear; 7. a shaft lever; 8. a second bearing; 9. a transmission gear; 10. an internal gear; 11. a material mixing plate; 12. a first blade; 13. a second blade; 14. a striker plate; 15. a squeegee; 16. a feed port.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

A horizontal mixing bin of an automatic hot-melt coating batching system is disclosed, as shown in figures 1 and 2, and comprises a mixing bin body 2 and a base, wherein the mixing bin body 2 is horizontally arranged on the base, first bearings 4 are fixedly arranged at the center between the side walls at the two ends of the mixing bin body 2, a rotating shaft 5 is horizontally and rotatably connected between the two first bearings 4, a motor 3 is arranged at the outer side of the mixing bin body 2, the rotating shaft of the motor 3 is fixedly connected with one end of the rotating shaft 5, driving gears 6 are coaxially and fixedly arranged at the two ends of the rotating shaft 5, inner gears 10 are rotatably connected at the two ends in the mixing bin body 2, the driving gears 6 are positioned at the center of the inner gears 10, a plurality of transmission gears 9 are simultaneously meshed between the driving gears 6 and the inner gears 10, a plurality of transmission gears 9 are coaxially and rotatably connected with shaft levers 7 fixed at the side walls at the two ends, a plurality of mixing plates 11 are circumferentially arranged between the two inner gears 10 at intervals, and a plurality of second blades 13 are arranged on the side wall of each mixing plate 11 facing the rotating shaft 5 at intervals along the length direction. Rotation through motor 3 drives axis of rotation 5 and rotates, the master gear on the axis of rotation 5 drives meshed drive gear 9, drive gear 9 drives meshed internal gear 10 again, internal gear 10 and then drives striker plate 14 and rotate, pivoted striker plate 14 drives flitch 11 and rotates, axis of rotation 5 rotates with striker plate 14 simultaneously, drive first blade 12 and flitch 11 and the rotation of second blade 13 installed above, make the raw materials can be by more even stirring in horizontal mixing storehouse body 2, prevent that the raw materials from agglomerating easily in mixing the stirring and gluing into the piece.

As shown in fig. 1 and 2, the fixed circular striker plate 14 that is provided with of terminal surface that mixes the storehouse body 2 both ends is kept away from to internal gear 10, axis of rotation 5 rotates to be connected on striker plate 14, a plurality of material mixing plates 11 levels are fixed to be set up on circular striker plate 14 circumference edge, the material mixing plate 11 of level circumference edge setting on striker plate 14, can mix the raw materials that drop to mix the storehouse body 2 lower extreme naturally from feed port 16 entering gravity, improve the even stirring efficiency of raw materials, make the raw materials mix more fully. Mix flitch 11 and keep away from the fixed strip of scraping that is provided with and mixes 2 inner wall contacts of storehouse body of second blade 13 one side lateral wall, drive the rotation of mixing flitch 11 through striker plate 14, promote scraper blade 15 and scrape adnexed raw materials on 2 section of thick bamboo walls of horizontal mixing storehouse body, prevent that the raw materials attached to on section of thick bamboo wall from agglomerating and gluing into pieces, play the cleaning action to horizontal mixing storehouse body 2 simultaneously. A plurality of first blades 12 vertically interval is installed on axis of rotation 5, and a plurality of second blades 13 and the setting of first blade 12 dislocation, first blade 12 and second blade 13 are driven through axis of rotation 5 and the rotation of mixing board 11 respectively, stir in mixing storehouse body 2, improve the even stirring efficiency of raw materials, make the raw materials mix more fully. First blade 12 and second blade 13 are oval shape, and first blade 12 and the slope of second blade 13 set up, and oval shape's blade frictional force reduces, and stirring efficiency is higher, and the blade of tilting installation is at the rotation stirring in-process, and the obstructed area of blade reduces for rotate and go on more easily, the stirring process is more steady. The three transmission gears 9 are arranged, the three transmission gears 9 are meshed between the driving gear 6 and the internal gear 10 at the same time at even intervals in the circumferential direction, the transmission efficiency of the meshed internal gear 10 is improved through the three transmission gears 9, and meanwhile transmission is enabled to be more stable.

As shown in fig. 3, the rotating gear is coaxially and fixedly provided with a second bearing 8, the shaft lever 7 is rotatably connected to the second bearing 8, the gear rotating devices at two ends in the horizontal mixing bin body 2 are covered by the striker plate 14, the striker plate 14 blocks the mixed raw materials, and the mixed raw materials are prevented from entering the gear rotating devices, so that the gears are jammed, worn and damaged, the gear transmission working process is protected, and the service life of the gears is prolonged.

The working process is as follows: raw materials enter through a feeding hole 16 formed in the upper end of the cylinder wall of the mixing bin body 2 and then go out through a discharging hole in the lower end of the cylinder wall of the mixing bin body 2, a material blocking cover is covered on the upper end of the discharging hole, when the raw materials enter the mixing bin body 2, the material blocking cover is covered, a rotating shaft 5 is driven by a motor 3, the rotating shaft 5 drives a main gear 6 to rotate, the main gear 6 drives a meshed transmission gear 9, the transmission gear 9 rotates to drive a commonly meshed internal gear 10 to rotate, a material blocking plate 14 connected to the internal gear 10 rotates along the cylinder wall of the mixing bin body 2 to further drive a material mixing plate 11 mounted on the material blocking plate 14 to rotate, the raw materials are stirred while being matched with a second blade arranged on the material mixing plate 11 and a first blade 12 mounted on the rotating shaft 5 in a staggered mode, the raw materials are stirred fully, and after the raw materials are, the mixture is output from the discharge hole.

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 horizontal mixing bin of automatic feed proportioning system of hot melt coating which characterized in that: including mixing storehouse body (2) and frame (1), mix storehouse body (2) horizontal installation on frame (1), center department between mixing storehouse body (2) both ends lateral wall is fixed all to be provided with first bearing (4), two horizontal rotation is connected with axis of rotation (5) between first bearing (4), motor (3) are installed in mixing storehouse body (2) outside, the pivot of motor (3) with axis of rotation (5) one end fixed connection, the coaxial fixed driving gear (6) that is provided with in axis of rotation (5) both ends, both ends are all rotated in mixing storehouse body (2) and are connected with internal gear (10), driving gear (6) are located the center department of internal gear (10), meshing has a plurality of drive gear (9) simultaneously between driving gear (6) and internal gear (10), and is a plurality of drive gear (9) equal coaxial rotation is connected with and fixes the center department at mixing storehouse body (2) both ends lateral wall The impeller comprises a shaft rod (7), wherein a plurality of first blades (12) are axially arranged at intervals on the rotating shaft (5), a plurality of material mixing plates (11) are circumferentially arranged at intervals on the edge between the two inner gears (10), and a plurality of second blades (13) are arranged on the material mixing plates (11) towards the side wall of the rotating shaft (5) at intervals along the length direction.

2. The horizontal mixing bin of the automatic hot-melt coating batching system according to claim 1, characterized in that: the fixed circular striker plate (14) that is provided with of terminal surface that mixes storehouse body (2) both ends is kept away from in internal gear (10), axis of rotation (5) rotate to be connected on striker plate (14), a plurality of material mixing plates (11) are fixed to be set up on circular striker plate (14) circumference edge.

3. The horizontal mixing bin of the automatic hot-melt coating batching system according to claim 2, characterized in that: the side wall of one side of the mixing plate (11) far away from the second blade (13) is fixedly provided with a scraping strip (15) which is in contact with the inner wall of the mixing bin body (2).

4. The horizontal mixing bin of the automatic hot-melt coating batching system according to claim 1, characterized in that: the first blades (12) are vertically arranged on the rotating shaft (5) at intervals, and the second blades (13) and the first blades (12) are arranged in a staggered mode.

5. The horizontal mixing bin of the automatic hot-melt coating batching system according to claim 1, characterized in that: the first blade (12) and the second blade (13) are in an elliptical shape, and the first blade (12) and the second blade (13) are obliquely arranged.

6. The horizontal mixing bin of the automatic hot-melt coating batching system according to claim 1, characterized in that: the three transmission gears (9) are arranged, and the three transmission gears (9) are evenly meshed between the driving gear (6) and the internal gear (10) at intervals in the circumferential direction.

7. The horizontal mixing bin of the automatic hot-melt coating batching system according to claim 1, characterized in that: the transmission gear (9) is coaxially and fixedly provided with a second bearing (8), and the shaft lever (7) is rotatably connected to the second bearing (8).