CN219615956U - Glue spreading device for compounding polyurethane refrigeration house plate - Google Patents
Glue spreading device for compounding polyurethane refrigeration house plate Download PDFInfo
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- CN219615956U CN219615956U CN202321301944.3U CN202321301944U CN219615956U CN 219615956 U CN219615956 U CN 219615956U CN 202321301944 U CN202321301944 U CN 202321301944U CN 219615956 U CN219615956 U CN 219615956U
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- conveying rollers
- layer conveying
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- refrigeration house
- upper layer
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a gluing device for compounding polyurethane refrigeration house plates, which relates to the technical field of polyurethane refrigeration house plate processing, and comprises a plurality of lower layer conveying rollers, wherein the lower layer conveying rollers are arranged in a straight line; both ends of the lower layer conveying rollers are rotatably connected with the lower layer frames; a plurality of upper layer conveying rollers are arranged above the plurality of lower layer conveying rollers, the plurality of upper layer conveying rollers are uniformly arranged in a straight line, and two ends of the plurality of upper layer conveying rollers are rotationally connected with the upper layer frame; when the device is used, two conveying lines for conveying the color steel plates and the polyurethane refrigeration house plates are combined into one conveying line, so that the gluing of the polyurethane refrigeration house plates and the color steel plates can be carried out uninterruptedly, the working efficiency is improved, the viscosity of glue on the polyurethane refrigeration house plates is reduced due to long-time contact with air, and the bonding stability of the polyurethane refrigeration house plates and the color steel plates is ensured.
Description
Technical Field
The utility model particularly relates to the technical field of polyurethane refrigeration house plate processing, in particular to a gluing device for polyurethane refrigeration house plate compounding.
Background
Polyurethane refrigeration house plate uses light polyurethane as the interior material of refrigeration house plate, and polyurethane's advantage is that heat-proof quality is very good, and polyurethane refrigeration house plate's outside is formed by various steel sheet and corrosion resistant plate subassembly, and the advantage of doing so is that prevent refrigeration house plate because inside and outside difference in temperature is great to lead to the propagation of temperature, thereby make the freezer more energy-conserving, can be like the heat preservation effect of ice box, reduce the power consumption and improve refrigeration efficiency.
Chinese patent application number CN108745766a discloses a glue spreading device for compounding polyurethane energy-saving plates, which comprises a top plate, a bottom plate, four groups of support rods, a driving motor, a glue box, a glue tube, a glue spreading roller, a front support plate and a rear support plate; the device comprises a fixed plate, an upper limit plate, a lower limit plate, four groups of left sliding columns, an upper sliding plate, a lower sliding plate, a left limit plate, a right limit plate, a buffer spring, an adjusting plate and a scraping plate; still include tensioning board, tensioning sprocket, movable plate, revolving stage, thimble, fixed block and jack bolt, front end upside and the downside of roof are provided with spout and lower spout respectively, and the upside and the downside of movable plate rear end are provided with slider and lower slider respectively.
According to the gluing device for the polyurethane energy-saving plate compounding, glue is sprayed onto the glue roller through the glue head, and then the glue is uniformly smeared on the polyurethane cold storage plate through the glue roller, however, the gluing device for the polyurethane energy-saving plate compounding only can carry out gluing work, after the polyurethane cold storage plate gluing is finished, the polyurethane cold storage plate needs to be moved out of the gluing device and then is subjected to other processing, so that the polyurethane cold storage plate cannot be bonded with the color steel plate for the first time, and when the polyurethane cold storage plate is moved, the glue on the polyurethane cold storage plate can reduce viscosity due to air drying, so that the bonding strength of the polyurethane cold storage plate and the color steel plate is reduced, and the service life of a polyurethane cold storage plate finished product is reduced; in addition, the supporting shaft of the gluing device for the polyurethane energy-saving plate is not provided with a driving device, and only the polyurethane refrigeration plate can be manually conveyed, so that the gluing efficiency of the polyurethane refrigeration plate is reduced;
therefore, the glue spreading device for compounding the polyurethane cold storage plates is provided, a plurality of lower-layer conveying rollers drive the polyurethane cold storage plates to move under the control of a lower-layer motor, glue is sprayed onto the polyurethane cold storage plates by a glue spraying nozzle at the moment, then the glue spreading rollers spread the glue on the polyurethane cold storage plates uniformly, and finally color steel plates on the upper-layer conveying rollers fall onto the polyurethane cold storage plates with the glue through sliding bars, so that the bonding is completed; the rubberizing of polyurethane refrigeration house plate and with the whole automation of bonding of various steel sheet, do not need the staff to operate, increased work efficiency, and various steel sheet can paint the first time of glue rather than laminating at the polyurethane refrigeration house plate, effectively guarantee various steel sheet and the steadiness of polyurethane refrigeration house plate bonding.
Disclosure of Invention
The utility model aims to provide a gluing device for compounding polyurethane cold storage plates, which is used for solving the problems that glue is sprayed onto a rubber roller through a rubber head and then uniformly smeared on the polyurethane cold storage plates through the rubber roller, however, the gluing device for compounding the polyurethane cold storage plates can only carry out gluing work, the polyurethane cold storage plates need to be moved out of the gluing device for other processing after the gluing is finished, so that the polyurethane cold storage plates cannot be bonded with color steel plates for the first time, when the polyurethane cold storage plates are moved, the glue on the polyurethane cold storage plates can reduce viscosity due to air drying, so that the adhesive strength between the polyurethane cold storage plates and the color steel plates is reduced, and the service life of polyurethane cold storage plate finished products is reduced; in addition, the supporting shaft of the gluing device for the polyurethane energy-saving plate is not provided with a driving device, and only the polyurethane refrigeration plate can be manually conveyed, so that the gluing efficiency of the polyurethane refrigeration plate is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the gluing device for the polyurethane refrigeration house plate compounding comprises a plurality of lower layer conveying rollers, wherein the lower layer conveying rollers are arranged in a straight line; both ends of the lower layer conveying rollers are rotatably connected with the lower layer frames; a plurality of upper layer conveying rollers are arranged above the plurality of lower layer conveying rollers, the plurality of upper layer conveying rollers are uniformly arranged in a straight line, and two ends of the plurality of upper layer conveying rollers are rotationally connected with the upper layer frame;
a plurality of glue spraying nozzles are arranged between the lower layer conveying rollers and the upper layer conveying rollers, and are arranged in a straight shape; the top parts of the glue spraying nozzles are fixedly connected with the bracket through bolts; one end of each upper frame far away from each glue spraying nozzle is sleeved with a sliding rod; a glue spreader is arranged between the two slide bars and the glue spraying nozzles.
As a further technical scheme of the utility model, two ends of the glue spreader are rotatably connected with rotary bearings, and bottoms of the two rotary bearings are respectively welded with tops of the two lower frames.
As a further technical scheme of the utility model, the outer sides of the two upper frames are fixedly connected with a group of connecting frames through bolts, and each group of connecting frames consists of two connecting frames; the bottoms of the two groups of connecting frames are fixedly connected with the two lower frames through bolts respectively.
As a further technical scheme of the utility model, the bottoms of the two lower frames are welded with each other; the bottoms of the two ends of the bracket are fixedly connected with the two sides of the frame body through bolts respectively.
As a further technical scheme of the utility model, a plurality of guide wheels are sleeved on the upper layer conveying rollers, and the diameters of the guide wheels are the same.
As a further technical scheme of the utility model, one ends of a plurality of lower layer conveying rollers are all in transmission connection through a transmission belt, one end of the lower layer conveying roller positioned at the outermost side is fixedly connected with a lower layer speed changer, and the lower layer speed changer is fixedly connected with an output shaft of a lower layer motor;
one ends of the upper layer conveying rollers are connected through a transmission belt, one end of the upper layer conveying roller positioned at the outermost side is fixedly connected with an upper layer speed changer, and the upper layer speed changer is fixedly connected with an output shaft of an upper layer motor.
As a further technical scheme of the utility model, the lengths of the two upper frames are smaller than the western lengths of the two lower frames; the sliding rod is obliquely arranged.
Compared with the prior art, the utility model has the beneficial effects that:
when the glue spraying device is used, the polyurethane refrigeration house plate is placed on the lower layer conveying roller, the lower layer conveying roller drives the polyurethane refrigeration house plate to move under the drive of the lower layer motor, in the moving process of the polyurethane refrigeration house plate, the glue is sprayed onto the surface of the polyurethane refrigeration house plate by the plurality of glue spraying nozzles, and the tops of the plurality of glue spraying nozzles are communicated with the glue box through the glue pipe; the polyurethane refrigeration house plate is moved to the lower part of the glue spreader, and the glue spreader can uniformly distribute glue on the surface of the polyurethane refrigeration house plate through rotation; the subsequent polyurethane cold storage plate and the color steel plate are ensured to be firmly bonded; after the polyurethane cold storage plate is uniformly coated with glue, the upper layer conveying roller moves the color steel plate to the sliding rod under the drive of the upper layer motor, the color steel plate slides to the surface of the polyurethane cold storage plate through the sliding rod and is adhered to the polyurethane cold storage plate, and finally, the color steel plate moves into the pressing device under the drive of the lower layer conveying roller; the device combines two conveying lines for conveying the color steel plate and the polyurethane refrigeration house plate into one conveying line, so that the gluing of the polyurethane refrigeration house plate and the color steel plate can be carried out continuously, the working efficiency is improved, the viscosity of glue on the polyurethane refrigeration house plate is prevented from being reduced due to long-time contact with air, and the bonding stability of the polyurethane refrigeration house plate and the color steel plate is ensured;
according to the utility model, the plurality of guide wheels on the upper layer conveying roller can assist the upper layer conveying roller to move the color steel plate, and meanwhile, the plurality of guide wheels are positioned in the grooves of the color steel plate, so that the color steel plate can be prevented from being displaced in the moving process, and can be aligned and attached with the polyurethane refrigeration house plate normally.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is another view of fig. 1 of the present utility model.
Fig. 3 is a front view of fig. 1 in the present utility model.
Fig. 4 is a side view of fig. 1 in accordance with the present utility model.
In the figure: 1-lower layer conveying roller, 2-lower layer frame, 3-lower layer motor, 4-lower layer speed changer, 5-glue spreading roller, 6-rotary bearing, 7-upper layer conveying roller, 8-guide wheel, 9-upper frame, 10-upper motor, 11-upper speed changer, 12-slide bar, 13-frame body, 14-bracket, 15-glue nozzle and 16-connecting frame.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, in an embodiment of the present utility model, a glue spreading device for compounding polyurethane refrigeration house plates includes a plurality of lower layer conveying rollers 1, where the plurality of lower layer conveying rollers 1 are arranged in a line; both ends of the plurality of lower layer conveying rollers 1 are rotatably connected with the lower layer frame 2; a plurality of upper layer conveying rollers 7 are arranged above the plurality of lower layer conveying rollers 1, the plurality of upper layer conveying rollers 7 are uniformly arranged in a straight line, and two ends of the plurality of upper layer conveying rollers 7 are rotationally connected with an upper layer frame 9;
a plurality of glue spraying nozzles 15 are arranged between the lower layer conveying rollers 1 and the upper layer conveying rollers 7, and the glue spraying nozzles 15 are arranged in a straight line; the top parts of the plurality of glue spraying nozzles 15 are fixedly connected with the bracket 14 through bolts; one end of each upper frame 9 far away from the glue spraying nozzles 15 is sleeved with a sliding rod 12; a glue spreader 5 is arranged between the two slide bars 12 and the plurality of glue nozzles 15;
the two ends of the glue spreader 5 are rotatably connected with rotary bearings 6, and the bottoms of the two rotary bearings 6 are respectively welded with the tops of the two lower frames 2;
the outer sides of the two upper frames 9 are fixedly connected with a group of connecting frames 16 through bolts, and each group of connecting frames 16 consists of two connecting frames 16; the bottoms of the two groups of connecting frames 16 are fixedly connected with the two lower frames 2 through bolts respectively;
the bottoms of the two lower frames 2 are welded with each other; the bottoms of the two ends of the bracket 14 are fixedly connected with the two sides of the frame body 13 through bolts respectively;
one end of each lower layer conveying roller 1 is in transmission connection through a transmission belt, one end of the lower layer conveying roller 1 positioned at the outermost side is fixedly connected with a lower layer speed changer 4, and the lower layer speed changer 4 is fixedly connected with an output shaft of a lower layer motor 3;
one end of each upper layer conveying roller 7 is in transmission connection through a transmission belt, one end of the upper layer conveying roller 7 positioned at the outermost side is fixedly connected with an upper layer speed changer 11, and the upper layer speed changer 11 is fixedly connected with an output shaft of an upper layer motor 10;
the lengths of the two upper frames 9 are smaller than the western lengths of the two lower frames 2; the slide bar 12 is arranged obliquely.
Through adopting the technical scheme, when in use, the polyurethane refrigeration house plate is placed on the lower layer conveying roller 1, the lower layer conveying roller 1 drives the polyurethane refrigeration house plate to move under the drive of the lower layer motor 3, and in the moving process of the polyurethane refrigeration house plate, the glue is sprayed on the surface of the polyurethane refrigeration house plate by the plurality of glue spraying nozzles 15, and the tops of the plurality of glue spraying nozzles 15 are communicated with the glue box through the glue pipe; the polyurethane cold storage plate is then moved below the glue spreader 5, and the glue spreader 5 can uniformly distribute glue on the surface of the polyurethane cold storage plate through rotation; the subsequent polyurethane cold storage plate and the color steel plate are ensured to be firmly bonded; after the polyurethane cold storage plate is uniformly coated with glue, the upper layer conveying roller 7 moves the color steel plate to the sliding rod 12 under the drive of the upper layer motor 10, the color steel plate slides to the surface of the polyurethane cold storage plate through the sliding rod 12 and is adhered to the polyurethane cold storage plate, and finally, the color steel plate is moved to a pressing device under the drive of the lower layer conveying roller 1; the device combines two conveying lines for conveying the color steel plates and the polyurethane refrigeration house plates into one conveying line, and the gluing of the polyurethane refrigeration house plates and the gluing of the color steel plates can be carried out uninterruptedly, so that the working efficiency is improved, the viscosity of glue on the polyurethane refrigeration house plates is reduced due to long-time contact with air, and the bonding stability of the polyurethane refrigeration house plates and the color steel plates is ensured.
In this embodiment, a plurality of guide wheels 8 are sleeved on the upper layer conveying rollers 7, and the diameters of the guide wheels 8 are the same.
Through adopting above-mentioned technical scheme, a plurality of leading wheels 8 on the upper conveying roller 7 can assist the various steel sheet of upper conveying roller 7 removal, and a plurality of leading wheels 8 are arranged in the recess of various steel sheet simultaneously, can prevent that various steel sheet from taking place the displacement at the in-process that removes, let various steel sheet can normally align the laminating with polyurethane refrigeration house plate.
The working principle of the utility model is as follows: when the glue spraying machine is used, the polyurethane cold storage plate is placed on the lower layer conveying roller 1, the lower layer conveying roller 1 drives the polyurethane cold storage plate to move under the drive of the lower layer motor 3, and in the moving process of the polyurethane cold storage plate, the glue is sprayed onto the surface of the polyurethane cold storage plate by the plurality of glue spraying nozzles 15, and the tops of the plurality of glue spraying nozzles 15 are communicated with the glue box through glue pipes; the polyurethane cold storage plate is then moved below the glue spreader 5, and the glue spreader 5 can uniformly distribute glue on the surface of the polyurethane cold storage plate through rotation; the subsequent polyurethane cold storage plate and the color steel plate are ensured to be firmly bonded; after the polyurethane cold storage plate is uniformly coated with glue, the upper layer conveying roller 7 moves the color steel plate to the sliding rod 12 under the drive of the upper layer motor 10, the color steel plate slides to the surface of the polyurethane cold storage plate through the sliding rod 12 and is adhered to the polyurethane cold storage plate, and finally, the color steel plate is moved to a pressing device under the drive of the lower layer conveying roller 1; the device combines two conveying lines for conveying the color steel plate and the polyurethane refrigeration house plate into one conveying line, so that the gluing of the polyurethane refrigeration house plate and the color steel plate can be carried out continuously, the working efficiency is improved, the viscosity of glue on the polyurethane refrigeration house plate is prevented from being reduced due to long-time contact with air, and the bonding stability of the polyurethane refrigeration house plate and the color steel plate is ensured;
as further optimization, a plurality of guide wheels 8 on the upper layer conveying roller 7 can assist the upper layer conveying roller 7 to move the color steel plate, and meanwhile, the guide wheels 8 are located in grooves of the color steel plate, so that the color steel plate can be prevented from being displaced in the moving process, and the color steel plate can be aligned and attached with the polyurethane refrigeration house plate normally.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides a polyurethane refrigeration house plate is compound with rubber coating device which characterized in that: comprises a plurality of lower layer conveying rollers (1), wherein the lower layer conveying rollers (1) are arranged in a straight line; both ends of the lower layer conveying rollers (1) are rotationally connected with the lower layer frame (2); a plurality of upper layer conveying rollers (7) are arranged above the plurality of lower layer conveying rollers (1), the plurality of upper layer conveying rollers (7) are uniformly arranged in a straight shape, and two ends of the plurality of upper layer conveying rollers (7) are rotationally connected with the upper layer frame (9);
a plurality of glue spraying nozzles (15) are arranged between the lower layer conveying rollers (1) and the upper layer conveying rollers (7), and the glue spraying nozzles (15) are arranged in a straight shape; the tops of the glue spraying nozzles (15) are fixedly connected with the bracket (14) through bolts; one end, far away from each glue spraying nozzle (15), of each upper frame (9) is sleeved with a sliding rod (12); a glue spreader (5) is arranged between the two slide bars (12) and the plurality of glue spraying nozzles (15).
2. The glue spreading device for compounding polyurethane refrigeration house plates according to claim 1, wherein: the two ends of the glue spreading roller (5) are rotatably connected with rotating bearings (6), and the bottoms of the two rotating bearings (6) are welded with the tops of the two lower frames (2) respectively.
3. The glue spreading device for compounding polyurethane refrigeration house plates according to claim 2, wherein: the outer sides of the two upper frames (9) are fixedly connected with a group of connecting frames (16) through bolts, and each group of connecting frames (16) consists of two connecting frames (16); the bottoms of the two groups of connecting frames (16) are fixedly connected with the two lower frames (2) through bolts respectively.
4. The glue spreading device for compounding polyurethane refrigeration house plates according to claim 3, wherein: the bottoms of the two lower frames (2) are welded with each other; the bottoms of the two ends of the bracket (14) are fixedly connected with the two sides of the frame body (13) through bolts respectively.
5. The glue spreading device for compounding polyurethane refrigeration house plates according to claim 4, wherein: a plurality of guide wheels (8) are sleeved on the upper layer conveying rollers (7), and the diameters of the guide wheels (8) are the same.
6. The glue spreading device for compounding polyurethane refrigeration house plates according to claim 5, wherein: one end of each lower layer conveying roller (1) is in transmission connection through a transmission belt, one end of the lower layer conveying roller (1) positioned at the outermost side is fixedly connected with a lower layer speed changer (4), and the lower layer speed changer (4) is fixedly connected with an output shaft of a lower layer motor (3);
one ends of the upper layer conveying rollers (7) are connected through transmission belts, one end of the upper layer conveying roller (7) located at the outermost side is fixedly connected with the upper layer speed changer (11), and the upper layer speed changer (11) is fixedly connected with an output shaft of the upper layer motor (10).
7. The glue spreading device for compounding polyurethane refrigeration house plates according to claim 6, wherein: the lengths of the two upper frames (9) are smaller than the western lengths of the two lower frames (2); the sliding rod (12) is obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321301944.3U CN219615956U (en) | 2023-05-26 | 2023-05-26 | Glue spreading device for compounding polyurethane refrigeration house plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321301944.3U CN219615956U (en) | 2023-05-26 | 2023-05-26 | Glue spreading device for compounding polyurethane refrigeration house plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219615956U true CN219615956U (en) | 2023-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321301944.3U Active CN219615956U (en) | 2023-05-26 | 2023-05-26 | Glue spreading device for compounding polyurethane refrigeration house plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219615956U (en) |
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2023
- 2023-05-26 CN CN202321301944.3U patent/CN219615956U/en active Active
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