CN111701813A

CN111701813A - Lifting hopper for coating machine

Info

Publication number: CN111701813A
Application number: CN202010576901.0A
Authority: CN
Inventors: 陈珊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2020-09-25

Abstract

The invention provides a lifting hopper for a coating machine, comprising: the device comprises a supporting column and a feeding hopper, wherein a feeding part is arranged on the outer wall of the supporting column, the right end of the supporting column is connected with a storage cavity through a mounting rack, a coating machine is arranged at the left end of the supporting column, the top of the coating machine is provided with the feeding hopper, the top of the feeding hopper is provided with a feeding pipe, a scraping part is arranged inside the feeding hopper, a hexagonal prism is fixedly connected to the inner bottom of the feeding hopper, a rotating shaft is arranged inside the feeding hopper, a rotating rod and a push rod are driven to rotate through the rotating shaft, when one end of a pointed cone shape of the push rod is contacted with a movable ball along with rotation, the movable ball can be driven to displace towards the inner side, a sealed feeding pipe can be conveniently discharged through a gap between the inner wall of the feeding pipe and the movable ball, the feeding amount of materials can be conveniently, so that the material feeding amount is further controlled.

Description

Lifting hopper for coating machine

Technical Field

The invention relates to the technical field of waterproof coiled material equipment, in particular to a lifting hopper for a coating machine.

Background

The coating machine is automatic mechanical equipment which is specially used for controlling fluid and coating the fluid on the surface of a product, is mainly used for accurately spraying, coating and dripping three-proofing paint, UV glue and other liquid in a product process to each accurate position of the product, can be used for realizing line drawing, circular or arc shapes, and can selectively coat and cover the product to be coated according to the continuous development of the technology of the coating equipment industry, so that the selective automatic coating machine becomes the mainstream equipment for coating; according to the requirements of practical application, the volume of the coating machine needs to be reduced while the effective coating area is ensured, so that different site conditions are met, and the output of the production line is improved;

the lifting hopper of the existing coating machine cannot control the feeding amount of materials, so that the feeding amount of the materials is more accumulated in the feeding hopper to easily cause blockage, and the hopper is inconvenient to clean and the like, therefore, further research needs to be carried out on the basis of the lifting hopper of the coating machine, and the lifting hopper for the coating machine is provided.

Disclosure of Invention

The present invention is directed to solve the technical problems of the background art described above, and provides a lifting hopper for a coating machine, including: support column and feeder hopper, the outer wall of support column is provided with feeding part, and the right-hand member of support column meets through mounting bracket and storage cavity, and the left end of support column is provided with the coating machine, and the top of coating machine is provided with the feeder hopper, and the top of feeder hopper is provided with the inlet pipe, and the inside of feeder hopper is provided with clearly scrapes the part, the interior bottom fixedly connected with hexagonal prism of feeder hopper, and the inside of feeder hopper is provided with the pivot.

Preferably, the feeding part comprises: storage cavity, inlet pipe and feeder hopper, the upper surface in storage cavity is the upper left and right side setting of declining, and swing joint has the sealing member between storage cavity and the mounting bracket, and the bottom joint in storage cavity has the hydraulic stem, and the right-hand member through connection of inlet pipe is at the top of support column.

Preferably, the lower surface of storage cavity all is the slope setting about all on the lower right side with the whole of inlet pipe, and the horizontal through connection in middle part of inlet pipe has the guide bar, and the middle part joint of guide bar has reset spring, and the right-hand member of guide bar is the taper.

Preferably, the left end fixedly connected with baffle of guide bar, and the bottom of baffle and the left end opening part contact of inlet pipe, the inside left end opening part swing joint of inlet pipe has the activity ball, and the one end and the ejector pin swing joint of activity ball.

Preferably, the ejector pin setting is at the top of feeder hopper, and the one end of ejector pin is the taper shape, and the bottom joint of ejector pin has the bull stick, and the one end fixedly connected with pivot of bull stick.

Preferably, the scraping means comprises: pivot and hexagonal prism, the bottom of pivot is rotated and is connected with the fixed axle, and the one end fixedly connected with horizontal pole of pivot, the inside joint of horizontal pole has the elastic component, and the left end joint of elastic component has the extension rod.

Preferably, the welding of fixed axle outer wall has the tripod, and the welding of the outer wall of tripod has six arriss framves, and the bottom right-hand member fixedly connected with gag lever post of extension rod, and the gag lever post contacts with the one end top of the inside wall of six arriss framves and tripod.

Preferably, the outer wall bottom side and the bottom outside end of feeder hopper all are the inclined plane, and hexagonal prism's outer wall one end swing joint has the deformity board, and the deformity board is whole to be the L form, and the bottom of deformity board and hexagonal prism one end interlock each other to the top fixedly connected with scraper blade of deformity board.

Preferably, both ends are the slope symmetry setting around the upper surface of deformity shaped plate, and the even joint in both ends around the upper surface of deformity shaped plate has the limiting plate, and the lateral wall joint in hexagonal prism has the screening board, and even joint has the lug between deformity board and the screening board.

Preferably, the interior top of hexagonal prism closely laminates and has the abatvoix, and the abatvoix is made by the foamed plastic material, and the lower surface of abatvoix evenly is a plurality of bellying, and the even fluting of hexagonal prism at abatvoix top is provided with a plurality of air vent.

Has the advantages that:

the rotating rod and the ejector rod are driven to rotate through the rotating shaft, when one end of the taper of the ejector rod is contacted with the movable ball along with rotation, the movable ball can be driven to displace towards the inner side, the material inlet pipe convenient to seal can discharge through a gap between the inner wall of the material inlet pipe and the movable ball, the material inlet amount can be conveniently controlled, the baffle plate can be used for preventing the movable ball from falling out of the inner wall of the material inlet pipe, the material inlet pipe can be in a one-third sealing state, the material flow is reduced, the material inlet amount can be further controlled, meanwhile, the rotation of the rotating shaft can also drive the deformed plate to move on the outer side wall of the hexagonal prism, the impurities on the screening plate can be conveniently cleaned, the internal blockage is avoided, the impurities can be cleaned while the material inlet amount is controlled, the working efficiency of the hopper is effectively improved, and the matching of the bulge part on the lower surface of the sound-absorbing plate and, the sound absorption area is convenient to increase, so that the hopper has a certain noise reduction effect;

through the storage cavity on the lower side of the support column, the inconvenience in feeding caused by overhigh feeding hopper can be effectively avoided, when the storage cavity is in contact with the guide rod, the conical end of the guide rod is pressed by the movement of one end of the mounting frame, the reset spring is forced to be compressed inwards, and when the pressure is lost, the reset spring drives the guide rod to rebound rapidly, so that the guide rod drives the sealing piece to displace, the left end of the storage cavity is in an unsealed state, the discharging is facilitated, and the automatic discharging of the storage cavity is realized while the storage cavity is lifted;

drawings

FIG. 1 is a schematic plan view of the present invention;

FIG. 2 is a schematic plan view of the feed tube of the present invention;

FIG. 3 is a schematic plan view of the feed hopper of the present invention;

FIG. 4 is a schematic top view of a hexagonal frame according to the present invention;

FIG. 5 is an enlarged view of A in FIG. 3 according to the present invention;

FIG. 6 is an enlarged view of B in FIG. 3 according to the present invention;

FIG. 7 is a schematic top view of the distortion plate of the present invention;

in FIGS. 1-7: 1-supporting column, 101-coating machine, 102-sealing element, 103-material storage cavity, 104-mounting frame, 105-hydraulic rod, 106-feeding pipe, 107-guide rod, 108-baffle plate, 109-reset spring, 2-feeding hopper, 201-top rod, 202-movable ball, 203-rotating rod, 204-rotating shaft, 205-fixed shaft, 206-cross rod, 207-elastic element, 208-extending rod, 209-limiting rod, 210-hexagonal frame, 211-tripod, 3-deformed plate, 301-scraper, 302-hexagonal prism, 303-lug, 304-vent hole, 305-sound absorption plate, 306-screening plate and 307-limiting plate.

Detailed Description

Referring to fig. 1 to 7, in an embodiment of the present invention, an elevating hopper for a coater includes: support column 1 and feeder hopper 2, the outer wall of support column 1 is provided with feeding part, and the right-hand member of support column 1 meets through mounting bracket 104 and storage cavity 103, the left end of support column 1 is provided with coating machine 101, and the top of coating machine 101 is provided with feeder hopper 2, the top of feeder hopper 2 is provided with inlet pipe 106, and the inside of feeder hopper 2 is provided with clearly scrapes the part, the interior bottom fixedly connected with hexagonal prism 302 of feeder hopper 2, and the inside of feeder hopper 2 is provided with pivot 204.

Preferably, the feeding part comprises: storage cavity 103, inlet pipe 106 and feeder hopper 2, the upper surface of storage cavity 103 is the upper left right side and has a down dip setting, and swing joint has sealing member 102 between storage cavity 103 and the mounting bracket 104, and the bottom joint of storage cavity 103 has hydraulic stem 105, and the right-hand member through connection of inlet pipe 106 is at the top of support column 1, through the storage cavity 103 of support column 1 downside, can effectually avoid feeder hopper 2 too high to cause the feeding inconvenient.

Preferably, the lower surface of storage cavity 103 and the whole of inlet pipe 106 all are the slope setting of inclining from left to right down, and the horizontal through connection in middle part of inlet pipe 106 has guide bar 107, the middle part joint of guide bar 107 has reset spring 109, and the right-hand member of guide bar 107 is the taper, when storage cavity 103 and guide bar 107 contact, the one end of guide bar 107 taper receives the pressure that mounting bracket 104 one end removed, force reset spring 109 to inside side compression, when losing pressure, reset spring 109 drives the quick resilience of guide bar 107, make guide bar 107 drive sealing member 102 displacement, and then make the left end of storage cavity 103 be in the unsealed state and be convenient for unload, realize storage cavity 103 automatic discharge when going up and down.

Preferably, the left end of the guide rod 107 is fixedly connected with a baffle 108, and the bottom of the baffle 108 contacts with the left end opening of the feeding pipe 106, so that the feeding pipe 106 can be in a one-third sealing state while the baffle 108 can prevent the movable ball 202 from falling off the inner wall of the feeding pipe 106, the flow of the material is reduced, and the feeding amount of the material is further controlled.

Preferably, the inside left end opening part swing joint of inlet pipe 106 has movable ball 202, and the one end and the ejector pin 201 swing joint of movable ball 202, ejector pin 201 sets up the top at feeder hopper 2, and the one end of ejector pin 201 is the taper shape, the bottom joint of ejector pin 201 has bull stick 203, and the one end fixedly connected with pivot 204 of bull stick 203, drive bull stick 203 and ejector pin 201 through pivot 204 and rotate, when the one end of the taper shape of ejector pin 201 is along with rotating when contacting with movable ball 202, can drive the inboard displacement of movable ball 202, be convenient for sealed inlet pipe 106 unloads through the gap between inlet pipe 106 inner wall and the movable ball 202, be convenient for control the input of material.

Preferably, the scraping means comprises: pivot 204 and hexagonal prism 302, the bottom of pivot 204 is rotated and is connected with fixed axle 205, and the one end fixedly connected with horizontal pole 206 of pivot 204, the inside joint elastic component 207 of horizontal pole 206, and the left end joint of elastic component 207 has extension rod 208, the outer wall welding of fixed axle 205 has tripod 211, and the outer wall welding of tripod 211 has hexagonal frame 210, the bottom right-hand member fixedly connected with gag lever post 209 of extension rod 208, and gag lever post 209 contacts with the inside wall of hexagonal frame 210 and the one end top of tripod 211, gag lever post 209 is when moving along the inner wall of hexagonal frame 210, elasticity through elastic component 207 makes the position that gag lever post 209 can adapt to hexagonal frame 210 edge, and then make the position that the deformity shaped plate 3 is convenient for adapt to hexagonal prism 302 edge.

Preferably, the outer wall bottom side and the bottom outside end of feeder hopper 2 all are the inclined plane, and the outer wall one end swing joint of hexagonal prism 302 has deformity board 3, the whole L form that is of deformity board 3, and the bottom of deformity board 3 and the mutual interlock of hexagonal prism 302 one end, and the top fixedly connected with scraper blade 301 of deformity board 3, both ends are the slope symmetry setting around the upper surface of deformity board 3, and the even joint in both ends has limiting plate 307 around the upper surface of deformity board 3, the lateral wall joint of hexagonal prism 302 has screening board 306, and even joint has lug 303 between deformity board 3 and the screening board 306, the rotation of pivot 204 can also drive deformity board 3 and remove on the lateral wall of hexagonal prism 302, be convenient for clear the impurity on screening board 306 and scrape, avoid causing screening board 306 to block up.

Preferably, the interior top of hexagonal prism 302 is closely laminated with abatvoix 305, and abatvoix 305 is made by the foamed plastic material, and the lower surface of abatvoix 305 evenly is a plurality of bellying, and the even fluting of hexagonal prism 302 at abatvoix 305 top is provided with a plurality of air vent 304, utilizes the bellying of abatvoix 305 lower surface and the cooperation of air vent 304, is convenient for increase sound absorbing area for this hopper has certain noise reduction.

The working principle is as follows:

when the lifting hopper for the coating machine is installed, firstly, materials are collected in a centralized manner through the material storage cavity 103 on the lower side of the support column 1, so that inconvenience in feeding caused by overhigh material feeding hopper 2 can be effectively avoided, the material storage cavity 103 and the mounting frame 104 are driven by the hydraulic rod 105 to move upwards along the outer wall of the support column 1, then when the top of the mounting frame 104 is contacted with the guide rod 107, the tapered end of the guide rod 107 is subjected to the pressure of continuous movement of the mounting frame 104, the return spring 109 is forced to compress inwards, so that the tapered end of the guide rod 107 moves towards the inner side end to facilitate one end of the mounting frame 104 to pass through, at the moment, the guide rod 107 loses pressure, the return spring 109 is used to drive the guide rod 107 to rebound rapidly, the guide rod 107 drives the bottom of the sealing element 102 to displace rightwards, the left end of the material storage cavity 103 is in an unsealed state to facilitate discharging, then the material slides to the movable ball 202 along the inclined surface of the feeding pipe 106, the rotating rod 203 and the push rod 201 are driven to rotate by the rotation of the rotating shaft 204, when the pointed conical end of the push rod 201 is contacted with the movable ball 202 along with the rotation, the movable ball 202 can be driven to displace towards the inner side of the feeding pipe 106, the sealed feeding pipe 106 can conveniently discharge and drop into the feeding hopper 2 through the gap between the inner wall of the feeding pipe 106 and the movable ball 202, when the pointed conical end of the push rod 201 is not contacted with the movable ball 202, the movable ball 202 resets to seal the feeding pipe 106, the feeding amount of the material is convenient to control, the baffle plate 108 can prevent the movable ball 202 from dropping out of the inner wall of the feeding pipe 106, the feeding pipe 106 can be in a third sealing state, the flow of the material is reduced, the feeding amount of the material is further controlled, the material entering the feeding hopper 2 drops into the feeding pipe after being filtered by the sieving plate 306, then, the rotating shaft 204 can drive the cross rod 206 and the extension rod 208 to rotate while rotating, so as to drive the deformed plate 3 to rotate on the outer side wall of the hexagonal prism 302, the scraping plate 301 on the deformed plate 3 is used for conveniently scraping the middle included angle of the feeding hopper 2, meanwhile, the lug on the deformed plate 3 is used for conveniently scraping impurities on the sieving plate 306 to avoid blocking of the sieving plate 306, so that the impurities can be scraped while controlling the feeding amount of materials, the working efficiency of the hopper is effectively improved, then, the limiting rod 209 at one end of the extension rod 208 can move along the inner wall of the hexagonal frame 210 during rotation, the limiting rod 209 can adapt to the position of the corner of the hexagonal frame 210 through the elasticity of the elastic piece 207, so that the deformed plate 3 is convenient to adapt to the position of the corner of the hexagonal prism 302, and the inner side end of the deformed plate 3 is used for conveniently scraping the upper surface of the hexagonal prism 302, avoid the material to pile up at hexagonal prism's upper surface, through the inclined plane and the a plurality of limiting plate 307 of the medial extremity of deformity board 3 upper surface at last, be convenient for disperse the material that drops to deformity board 3 upper surface to utilize the bellying of abatvoix 305 lower surface and the cooperation of air vent 304, be convenient for increase sound absorbing area, make this hopper have certain noise reduction.

Claims

1. A lift hopper for a coater, comprising: support column (1) and feeder hopper (2), its characterized in that: the outer wall of support column (1) is provided with feeding part, and the right-hand member of support column (1) meets through mounting bracket (104) and storage cavity (103), the left end of support column (1) is provided with coating machine (101), and the top of coating machine (101) is provided with feeder hopper (2), the top of feeder hopper (2) is provided with inlet pipe (106), and the inside of feeder hopper (2) is provided with clearly scrapes the part, the interior bottom fixedly connected with hexagonal prism (302) of feeder hopper (2), and the inside of feeder hopper (2) is provided with pivot (204).

2. The elevator hopper for a coating machine as claimed in claim 1, wherein: the feeding part comprises: storage cavity (103), inlet pipe (106) and feeder hopper (2), the upper surface of storage cavity (103) is the upper left and right side down-tilting setting, and swing joint has sealing member (102) between storage cavity (103) and mounting bracket (104), the bottom joint of storage cavity (103) has hydraulic stem (105), and the right-hand member through connection of inlet pipe (106) is at the top of support column (1).

3. The elevator hopper for a coating machine as claimed in claim 2, wherein: the lower surface of storage cavity (103) all is the slope setting of inclining from the left to the right down with the whole of inlet pipe (106), and the horizontal through connection in middle part of inlet pipe (106) has guide bar (107), the middle part joint of guide bar (107) has reset spring (109), and the right-hand member of guide bar (107) is the point taper shape.

4. The elevator hopper for a coating machine as claimed in claim 3, wherein: the left end fixedly connected with baffle (108) of guide bar (107), and the bottom of baffle (108) and the left end opening part contact of inlet pipe (106), the inside left end opening part swing joint of inlet pipe (106) has movable ball (202), and the one end and ejector pin (201) swing joint of movable ball (202).

5. The elevator hopper for a coating machine as claimed in claim 4, wherein: ejector pin (201) set up at the top of feeder hopper (2), and the one end of ejector pin (201) is the taper shape, the bottom joint of ejector pin (201) has bull stick (203), and the one end fixedly connected with pivot (204) of bull stick (203).

6. The elevator hopper for a coating machine as claimed in claim 1, wherein: the scraping member includes: pivot (204) and hexagonal prism (302), the bottom of pivot (204) is rotated and is connected with fixed axle (205), and the one end fixedly connected with horizontal pole (206) of pivot (204), the inside joint of horizontal pole (206) has elastic component (207), and the left end joint of elastic component (207) has extension rod (208).

7. The elevator hopper for a coating machine as claimed in claim 6, wherein: fixed axle (205) outer wall welding has tripod (211), and the outer wall welding of tripod (211) has hexagonal frame (210), the bottom right-hand member fixedly connected with gag lever post (209) of extension rod (208), and gag lever post (209) contact with the one end top of the inside wall of hexagonal frame (210) and tripod (211).

8. The elevator hopper for a coating machine as claimed in claim 1, wherein: the outer wall bottom side and the bottom outside end of feeder hopper (2) all are the inclined plane, and the outer wall one end swing joint of hexagonal prism (302) has out of shape board (3), it is L form that out of shape board (3) whole is, and the bottom of out of shape board (3) and hexagonal prism (302) one end interlock each other to the top fixedly connected with scraper blade (301) of out of shape board (3).

9. The elevator hopper for a coating machine as claimed in claim 8, wherein: both ends are the slope symmetry setting around the upper surface of deformity shaped plate (3), and the even joint in both ends has limiting plate (307) around the upper surface of deformity shaped plate (3), the lateral wall joint of hexagonal prism (302) has screening board (306), and even joint has lug (303) between deformity shaped plate (3) and screening board (306).

10. The elevator hopper for a coating machine as claimed in claim 9, wherein: the interior top of hexagonal prism (302) is closely laminated with abatvoix (305), and abatvoix (305) are made by the foamed plastic material, the lower surface of abatvoix (305) evenly is a plurality of bellying, and the even fluting of hexagonal prism (302) at abatvoix (305) top is provided with a plurality of air vent (304).