CN221971148U - A powder bag elevator - Google Patents

Abstract

The utility model provides a powder bag elevator, including a mounting cavity, both sides of the top of the mounting cavity are fixedly mounted with a hollow support plate, a conductive screw is mounted inside the hollow support plate, and the bottom end of the conductive screw extends into the mounting cavity, the mounting cavity is equipped with a driving mechanism that is transmission-connected with the conductive screw, a first guide port is provided on the inner side of the hollow support plate, a first guide block extending from the first guide port is mounted on the conductive screw, a loading assembly is fixedly mounted between the first guide blocks, and a powder extraction assembly extending to the inner side is fixedly mounted on the outer side of the hollow support plate. The utility model can not only place and carry the material belt through the loading assembly, but also receive the dust on the material belt in layers, so as to avoid dust from the bag body or the bag mouth remaining on the loading surface, reduce the frequency of personnel cleaning, and receive the dust using an internal collector.

Description

A powder bag elevator

Technical Field

The utility model relates to the technical field of cardboard production, in particular to a powder bag elevator.

Background Art

Cardboard is the main raw material for making bank cards, subway cards, SIM cards and other cards. Cards are formed by stacking and pressing individual cardboards. The raw materials for making cardboard include polyvinyl chloride resin, colorants and additives.

When preparing cardboard, it is necessary to first transport the bagged colorants and additives to the preparation equipment and wait for mixing with the raw materials. Since the preparation tank of the preparation equipment is relatively high, it needs to be assisted by a lifting device. The existing conveying equipment often uses a lift to complete the operation;

When the existing elevator is used to carry and lift powder bags, personnel need to place the powder bags in the elevator first. However, when placing the powder bags, there will be residual dust or impurities on the surface or bag mouth. Therefore, when placing the powder bags, the dust on the bags will fall and stay on the load-bearing surface in the elevator, which requires personnel to clean frequently. At the same time, when the powder bags are loaded and unloaded, the dust on the material belt will be raised in the elevator when the bags are in dynamic operation, causing choking of personnel during operation.

Therefore, the present application proposes a powder bag elevator.

Utility Model Content

In view of the deficiencies in the prior art, the utility model provides a powder bag elevator to solve the problems mentioned in the background technology.

In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

A powder bag elevator comprises a mounting cavity, hollow support plates are fixedly mounted on both sides of the top of the mounting cavity, a conductive screw is mounted in a butt joint inside the hollow support plate, and the bottom end of the conductive screw extends into the mounting cavity, a driving mechanism connected to the conductive screw is assembled inside the mounting cavity, a first guide port is arranged on the inner side of the hollow support plate, a first guide block extending from the first guide port is mounted on the conductive screw, a loading assembly is fixedly mounted between the first guide blocks, a powder pumping assembly extending to the inner side is fixedly mounted on the outer side of the hollow support plate; the driving mechanism comprises a conducting component and a driving component, A conduction component is fixedly installed at the bottom of the installation cavity, and the conduction component is assembled and connected to the bottom end of the conduction screw, and a driving component with a transmission connection is fixedly installed on the installation cavity on the rear side of the conduction component. The powder extraction component includes an exhaust fan and a mounting cylinder, and a penetrating mounting cylinder is installed in the hollow support plate, and an exhaust fan is fixedly installed in the installation cylinder; the loading component includes a mounting trough, a support cavity, a collection box, and a support mesh plate, and the inner side of the first guide block is fixedly installed with the mounting trough, the interior of the mounting trough is arranged with a support cavity, and a support mesh plate is fixedly installed on the top of the support cavity, and the collection box is slidably installed in the support cavity.

Furthermore, the conduction component includes a fixed seat 1, a sub-gear 1, a driven gear, a fixed seat 2, a sub-gear 2, and a guide shaft. Two groups of fixed seat 1s are fixedly installed at the bottom of the installation cavity, a fixed seat 2 is fixedly installed on the installation cavity between the fixed seats 1, a guide shaft is butt-mounted between the fixed seat 2 and the fixed seat 1, sub-gear 1 and sub-gear 2 are butt-mounted at both ends of the guide shaft, a driven gear connected to the conduction screw is butt-mounted inside the fixed seat 1, and the driven gear and sub-gear 1 are meshed with each other.

Furthermore, the driving component includes a motor and a main gear. The motor is fixedly installed at the bottom of the installation cavity, and the main gear is butt-jointed with the output shaft of the motor. The main gear is meshed with the second auxiliary gear.

Furthermore, second guide openings are provided on both sides of the first guide opening, second guide blocks passing through the second guide openings are fixedly installed on both sides of the mounting groove body, and the second guide blocks extend into the hollow support plate, and a guide rod passing through the second guide blocks is fixedly installed inside the hollow support plate.

Furthermore, a drawer opening is provided on the front of the collection box body, guide rails slidably connected to the support cavity are provided on both sides of the collection box body, and corresponding positioning holes are provided on the front sides of the collection box body and the top of the support cavity;

The loading assembly also includes a positioning pin, and the top of the supporting cavity is docked with a positioning pin that docks with the positioning hole. The positioning pin is used to position the collection box body in the supporting cavity.

Furthermore, the powder extraction assembly also includes an air guide cavity and an air guide channel. The air guide cavity is fixedly installed on the outer side of the hollow support plate, the air guide cavity is connected to the outer port of the mounting tube, and a connected air guide channel is butt-mounted on the air guide cavity.

Furthermore, a back plate is fixedly mounted on the back side of the hollow support plate.

The utility model provides a powder bag elevator. Compared with the prior art, it has the following beneficial effects:

1. The loading assembly can not only place and load the material belt, but also collect the dust on the material belt in layers, so as to avoid the dust in the bag body or bag mouth remaining on the loading surface, reduce the frequency of personnel cleaning, and use the internal collection piece to collect the dust, so that personnel can handle it uniformly after the operation;

2. The powder extraction component enables the elevator to quickly discharge the dust raised from the material bags during operation, avoiding a large amount of dust inside the elevator during operation and ensuring that personnel will not be choked by dust when loading and unloading materials;

3. The automatic driving and lifting of the elevator is realized through the mutual cooperation between the conduction screw and the driving mechanism, and the conduction screw adopts a double-screw structure to ensure the double-sided driving effect of the elevator and the stability of the elevator during the load-bearing period.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

FIG1 shows a schematic structural diagram of a powder bag elevator of the present invention in a first assembly state;

FIG2 shows a schematic structural diagram of the powder bag elevator of the present invention in a second assembly state;

FIG3 is a schematic structural diagram of the installation cavity and the drive mechanism of the utility model in an assembled state;

FIG4 shows a schematic structural diagram of the material loading assembly of the present invention in an assembled state;

As shown in the figure: 1. Installation cavity; 2. Driving mechanism; 21. Conducting component; 211. Fixed seat 1; 212. Sub gear 1; 213. Driven gear; 214. Fixed seat 2; 215. Sub gear 2; 216. Guide shaft; 22. Driving component; 221. Motor; 222. Main gear; 3. Powder extraction assembly; 31. Air guide cavity; 32. Air guide channel; 33. Exhaust fan; 34. Installation cylinder; 4. Hollow support plate; 41. First guide port; 42. Second guide port; 5. Back plate; 6. Loading assembly; 61. Installation trough; 62. Support cavity; 63. Collection box; 631. Pull-out port; 632. Positioning hole; 633. Guide rail; 64. Support mesh plate; 65. Positioning pin; 7. Conducting screw; 8. First guide block; 9. Second guide block; 10. Guide rod.

DETAILED DESCRIPTION

In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Embodiment 1

In order to solve the technical problems in the background technology, a powder bag elevator is provided as follows:

As shown in Figures 1 to 4, the utility model provides a powder bag elevator, including an installation cavity 1, hollow support plates 4 are fixedly installed on both sides of the top of the installation cavity 1, and a back plate 5 is fixedly installed on the back of the hollow support plate 4. A conductive screw 7 is installed in the hollow support plate 4, and the bottom end of the conductive screw 7 extends into the installation cavity 1. A driving mechanism 2 connected to the conductive screw 7 is assembled inside the installation cavity 1. A first guide port 41 is provided on the inner side of the hollow support plate 4, and a first guide block 8 extending from the first guide port 41 is mounted on the conductive screw 7. A loading assembly 6 is fixedly installed between the first guide blocks 8, and a powder pumping assembly 3 extending to the inner side is fixedly installed on the outer side of the hollow support plate 4.

The basic structure of the device is formed by the cooperation between the hollow support plate 4 and the installation cavity 1. The automatic driving and lifting of the elevator is realized by the mutual cooperation between the conduction screw 7 and the driving mechanism 2. The conduction screw 7 adopts a double-screw structure to ensure the double-sided driving effect of the elevator and the stability of the elevator during the load-bearing period. The first guide port 41 cooperates with the conduction screw 7 to perform guiding operations. The loading component 6 can not only place and load the material belt, but also receive the dust on the material belt in layers to avoid dust residue at the bag body or bag mouth on the loading surface and reduce the frequency of personnel cleaning. The dust can be received by the internal collection piece to facilitate unified processing by personnel after the operation. The powder extraction component 3 allows the elevator to quickly discharge the dust raised on the material bag during operation to avoid a large amount of dust inside the elevator during operation, ensuring that personnel will not be choked by dust when loading and unloading.

The driving mechanism 2 includes a conducting component 21 and a driving component 22. The conducting component 21 is fixedly installed at the bottom of the installation cavity 1, and the conducting component 21 is assembled and connected to the bottom end of the conducting screw 7. The driving component 22 with transmission connection is fixedly installed on the installation cavity 1 on the rear side of the conducting component 21. The powder extraction component 3 includes an exhaust fan 33 and an installation cylinder 34. The hollow support plate 4 is connected to the inside of the installation cylinder 34 and the exhaust fan 33 is fixedly installed inside the installation cylinder 34. The loading component 6 includes a mounting groove 61, a supporting cavity 62, a collecting box 63, and a supporting mesh plate 64. The inner side of the first guide block 8 is fixedly installed with the mounting groove 61. The interior of the mounting groove 61 is provided with a supporting cavity 62, and the top of the supporting cavity 62 is fixedly installed with a supporting mesh plate 64. The interior of the supporting cavity 62 is slidably installed with a collecting box 63.

During this period, the conduction component 21 and the driving component 22 cooperate with each other, and the driving component 22 is used to drive the conduction component 21, so that the conduction component 21 drives the conduction screw 7 to rotate. During this period, the exhaust fan 33 in the installation cylinder 34 is started, so that the exhaust fan 33 quickly extracts the dust in the hollow support plate 4 to avoid dust when the bag is placed. The support cavity 62 is supported by the installation groove 61. During this period, the collection box 63 collects the fallen dust or impurities through the cooperation between the support cavity 62 and the support mesh plate 64. In this way, after the work is completed, the personnel can uniformly process the dust or impurities in the collection box 63.

Embodiment 2

As shown in FIG. 1 and FIG. 4 , based on the above embodiments, this embodiment further provides the following contents:

In this embodiment, the conduction component 21 includes a fixing seat 1 211, a sub-gear 1 212, a driven gear 213, a fixing seat 214, a sub-gear 215, and a guide shaft 216. Two sets of fixing seats 1 211 are fixedly installed at the bottom of the installation cavity 1, a fixing seat 214 is fixedly installed on the installation cavity 1 between the fixing seats 1 211, a guide shaft 216 is butt-mounted between the fixing seat 214 and the fixing seat 1 211, and sub-gear 1 212 and sub-gear 2 215 are butt-mounted at both ends of the guide shaft 216, and a driven gear 213 connected to the conduction screw 7 is butt-mounted inside the fixing seat 1 211, and the driven gear 213 and sub-gear 1 212 are meshed with each other.

The fixing seat 1 211 and the fixing seat 214 can respectively carry and install the transmission parts;

When the secondary gear 215 is subjected to the transmission force, it can synchronously drive the guide shaft 216 to rotate, perform a transmission, and then drive the driven gear 213 to rotate synchronously through the secondary gear 1 212 at the other end of the guide shaft 216. At this time, the driving operation of the transmission screw 7 can be completed by the driven gear 213.

In this embodiment, the driving component 22 includes a motor 221 and a main gear 222. The motor 221 is fixedly installed at the bottom of the installation cavity 1, and the main gear 222 is installed on the output shaft of the motor 221. The main gear 222 is meshed with the auxiliary gear 215.

By combining the above contents, during operation, the personnel can start the motor 221, and the output end of the motor 221 can drive the main gear 222 to rotate. At that time, the rotation of the main gear 222 can drive the two sets of meshing sub-gears 215 to rotate, thereby realizing the double-screw transmission operation of the conduction screw 7.

Embodiment 3

As shown in FIG. 1 to FIG. 4 , based on the above embodiment, this embodiment further provides the following contents:

In this embodiment, a second guide opening 42 is provided on both sides of the first guide opening 41, and a second guide block 9 penetrating the second guide opening 42 is fixedly installed on both sides of the mounting groove 61, and the second guide block 9 extends into the hollow support plate 4, and a guide rod 10 penetrating the second guide block 9 is fixedly installed inside the hollow support plate 4.

The second guide openings 42 are provided in two groups, and the first guide openings 41 are located between the second guide openings 42;

The second guide opening 42 cooperates with the second guide block 9 to ensure that the second guide block 9 can be guided in the second guide opening 42, and the guide rod 10 penetrates and positions the second guide block 9, so that the second guide block 9 can slide along the guide rod 10 to ensure the stability of the installation slot 61 during lifting.

In this embodiment, a draw-out opening 631 is provided on the front of the collection box body 63, guide rails 633 slidably connected to the support cavity 62 are provided on both sides of the collection box body 63, and corresponding positioning holes 632 are provided on the front sides of the collection box body 63 and the top of the support cavity 62;

The loading assembly 6 also includes a positioning pin 65 . The top of the supporting cavity 62 is docked with a positioning pin 65 docked with the positioning hole 632 . The positioning pin 65 is used to position the collecting box body 63 in the supporting cavity 62 .

When the personnel need to clean the dust and impurities in the collection box body 63, the personnel can pull the collection box body 63 through the drawer opening 631, so that the collection box body 63 is guided out of the support cavity 62 through the guide rail 633 for cleaning;

When the collection box body 63 is in operation, the personnel can insert the positioning pin 65 into the positioning hole 632, and complete the insertion and limiting of the collection box body 63 and the support cavity 62 through the positioning pin 65 to prevent the collection box body 63 from being guided out of the support cavity 62 during the operation of the elevator.

In this embodiment, the powder extraction assembly 3 also includes an air guide cavity 31 and an air guide channel 32. The air guide cavity 31 is fixedly installed on the outer side of the hollow support plate 4. The air guide cavity 31 is connected to the outer port of the mounting tube 34. The air guide channel 32 is connected to the air guide cavity 31.

During the operation, the exhaust fan 33 draws the dust into the installation tube 34, and then the dust enters the air guide cavity 31, and finally the dust is discharged to the outside through the air guide channel 32 on the air guide cavity 31, and the air guide channel 32 is connected to the external collection pipe.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (7)

1. A powder bag elevator, characterized in that it comprises a mounting cavity (1), a hollow support plate (4) is fixedly mounted on both sides of the top of the mounting cavity (1), a conductive screw (7) is dockedly mounted inside the hollow support plate (4), and the bottom end of the conductive screw (7) extends into the mounting cavity (1), a driving mechanism (2) connected to the conductive screw (7) is mounted inside the mounting cavity (1), a first guide opening (41) is arranged on the inner side of the hollow support plate (4), a first guide block (8) extending from the first guide opening (41) is mounted on the conductive screw (7), a loading assembly (6) is fixedly mounted between the first guide blocks (8), and a powder suction assembly (3) extending to the inner side is fixedly mounted on the outer side of the hollow support plate (4); The driving mechanism (2) comprises a conducting component (21) and a driving component (22); the conducting component (21) is fixedly mounted on the bottom of the installation cavity (1), and the conducting component (21) is assembled and connected to the bottom end of the conducting screw (7); the driving component (22) connected to the conducting component (21) is fixedly mounted on the installation cavity (1) at the rear side of the conducting component (21); the powder extraction assembly (3) comprises an exhaust fan (33) and a mounting cylinder (34); the hollow support plate (4) is butt-jointed with a penetrating mounting cylinder (34) ), an exhaust fan (33) is fixedly installed inside the mounting tube (34); the loading assembly (6) comprises a mounting groove (61), a supporting cavity (62), a collecting box (63), and a supporting mesh plate (64); the inner side of the first guide block (8) is fixedly installed with the mounting groove (61), the supporting cavity (62) is arranged inside the mounting groove (61), and the top of the supporting cavity (62) is fixedly installed with a supporting mesh plate (64), and the collecting box (63) is slidably installed inside the supporting cavity (62). 2. A powder bag elevator according to claim 1, characterized in that: the conduction component (21) comprises a fixed seat (211), a sub-gear (212), a driven gear (213), a fixed seat (214), a sub-gear (215), and a guide shaft (216); two sets of fixed seats (211) are fixedly installed at the bottom of the installation cavity (1); a fixed seat (214) is fixedly installed on the installation cavity (1) between the fixed seats (211); a guide shaft (216) is butt-jointedly installed between the fixed seat (214) and the fixed seat (211); sub-gear (212) and sub-gear (215) are butt-jointedly installed at both ends of the guide shaft (216); a driven gear (213) connected to the conduction screw (7) is butt-jointedly installed inside the fixed seat (211), and the driven gear (213) and the sub-gear (212) are meshed with each other. 3. A powder bag elevator according to claim 2, characterized in that: the driving component (22) comprises a motor (221) and a main gear (222), the motor (221) is fixedly installed at the bottom of the installation cavity (1), the main gear (222) is butt-jointed with the output shaft of the motor (221), and the main gear (222) and the second sub-gear (215) are meshed with each other. 4. A powder bag elevator according to claim 3, characterized in that: second guide openings (42) are provided on both sides of the first guide opening (41), second guide blocks (9) penetrating the second guide openings (42) are fixedly installed on both sides of the mounting groove (61), and the second guide blocks (9) extend into the hollow support plate (4), and guide rods (10) penetrating the second guide blocks (9) are fixedly installed inside the hollow support plate (4). 5. A powder bag elevator according to claim 4, characterized in that: a draw-out opening (631) is provided on the front of the collecting box body (63), guide rails (633) slidably connected to the supporting cavity (62) are provided on both sides of the collecting box body (63), and corresponding positioning holes (632) are provided on the front sides of the collecting box body (63) and the top of the supporting cavity (62); The loading assembly (6) further comprises a positioning pin (65), and a positioning pin (65) is mounted on the top of the supporting cavity (62) and is connected to the positioning hole (632). The positioning pin (65) is used to position the collecting box (63) in the supporting cavity (62). 6. A powder bag elevator according to claim 5, characterized in that: the powder suction component (3) also includes an air guide cavity (31) and an air guide channel (32), the air guide cavity (31) is fixedly installed on the outer side of the hollow support plate (4), the air guide cavity (31) is connected to the outer port of the installation cylinder (34), and a connected air guide channel (32) is installed on the air guide cavity (31). 7. A powder bag elevator according to claim 6, characterized in that a back plate (5) is fixedly mounted on the back of the hollow support plate (4).