CN213670053U

CN213670053U - Glue spraying conveying table

Info

Publication number: CN213670053U
Application number: CN202121064117.8U
Authority: CN
Inventors: 胡松; 谢君; 刘建雨; 倪洪锐; 李铭健
Original assignee: Guangdong Boshuo Coating Technology Co ltd
Current assignee: Guangdong Boshuo Coating Technology Co ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-07-13
Anticipated expiration: 2031-05-18

Abstract

The utility model relates to a glue spraying conveying platform, which comprises a machine tool and a driving component, wherein the left side and the right side of the machine tool are respectively provided with a conveying chain; the driving assembly is in driving connection with the conveying chains on the left side and the right side; the conveying chains on the left side and the right side are provided with a material bearing unit for supporting the workpiece, the material bearing unit is convexly arranged on the conveying chains on the left side and the right side, and the top of the material bearing unit supports the workpiece in a line contact type or a point contact type, so that the contact area between the workpiece and the material bearing unit in the conveying process is reduced, the problems that the coating or sizing material on the workpiece is easy to adhere to the material bearing unit due to large contact area between the workpiece and the material bearing unit and the raw material is wasted, or the material bearing unit scrapes the coating or sizing material on the surface of the workpiece are solved, the coating or sizing material is prevented from being wasted, the purposes of energy conservation and environmental protection are achieved, meanwhile, the influence of the material bearing unit on the workpiece during operation can be reduced, and the quality of.

Description

Glue spraying conveying table

Technical Field

The utility model relates to an automatic change and spout gluey equipment field, specifically be a spout and glue and carry platform.

Background

Chinese patent document No. CN112058519A discloses a glue fixing glue discharging device for ecological plate production in 12/11/2020, which comprises a machine tool, a conveying table installed at the top of the machine tool, a plurality of conveying rollers distributed on the conveying table, a gantry installed above the machine tool, a glue spraying component installed on the gantry and extending downwards, wherein the glue spraying component comprises: the hollow shaft motor fixedly installed at the top of the gantry frame is communicated with the rubber outlet block installed at the bottom of the hollow shaft, the fixed sleeve is rotatably located on the inner rotary drum inside the fixed sleeve, and the hollow shaft located inside the inner rotary drum is rotatably sleeved with a driving drum through a bearing. Allegedly, above-mentioned structure utilizes and spouts gluey processing to spout the ecological plate of gluey subassembly process downwards, and the hollow shaft drives through the hollow shaft motor, and the hollow shaft below communicates a plurality of gluey boards that spout, utilizes out the machine of gluing to the injecting glue in the hollow shaft to through spouting the first blowout of gluing of spouting on spouting the plywood, spouting gluey in-process, the hollow shaft keeps at the uniform velocity rotation and changes the state, makes glue spun scope more even. However, the hollow shaft is conveyed to the ecological plate in a rotating mode in the actual production process, namely, the hollow shaft and the ecological plate are in surface contact, so that the contact area of the hollow shaft and the ecological plate is large, glue sprayed on the surface of the ecological plate is adhered to the hollow shaft in the conveying process, raw materials are wasted, and the glue spraying quality of the ecological plate is influenced. Therefore, further improvements are necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure is reasonable, carry stable, energy-concerving and environment-protective, and carry platform with the gluey transport of spouting that work piece area of contact is little to overcome the weak point among the prior art.

Spout gluey transport platform according to this purpose design, including lathe and drive assembly, its characterized in that: the left side and the right side of the machine tool are respectively provided with a conveying chain; the driving assembly is in driving connection with the conveying chains on the left side and the right side; and a material bearing unit for supporting the workpiece is arranged between the conveying chains on the left side and the right side, is convexly arranged on the conveying chains on the left side and the right side, and supports the workpiece in a top line contact type or point contact type manner.

And the top of the material bearing unit is provided with a supporting line or a supporting point, and the top of the material bearing unit carries out line contact type or point contact type supporting on the workpiece through the supporting line or the supporting point.

When the workpiece is supported by the top of the material bearing unit in a line contact manner, the material bearing unit comprises a first inclined surface and a second inclined surface; the first inclined plane and the second inclined plane are obliquely arranged, the tops of the first inclined plane and the second inclined plane are mutually connected, and a supporting line is formed; the top of the material bearing unit supports the workpiece in a line contact manner through a supporting line.

When the top of the material bearing unit supports a workpiece in a point contact mode, the material bearing unit comprises a first inclined surface and a second inclined surface, a bearing plate is fixedly arranged on the first inclined surface or the second inclined surface, a sawtooth part or a wave part is arranged at the top of the bearing plate, and a bearing point is formed by the sawtooth part or the wave part; the material bearing unit carries out point contact type bearing on the workpiece through a bearing point of the bearing plate.

The conveying chains on the left side and the right side respectively comprise a plurality of chain links, the chain links are sequentially connected in front and back respectively, and fixing parts are respectively arranged on the chain links; the left end and the right end of the material bearing unit are respectively and fixedly provided with an assembly part; the assembly parts at the left end and the right end are respectively provided with a fixed matching part and are respectively fixedly connected with the fixed parts of the chain links corresponding to the left end and the right end through the fixed matching parts, so that the left end and the right end of the material bearing unit are respectively fixed on the conveying chains at the left side and the right side.

The fixed part is horizontally arranged at the inner side of the chain link; the fixed matching part is horizontally arranged at the bottom of the assembly part; the fitting is fixedly arranged above the fixing portion of the chain link through the fixing matching portion.

The driving assembly comprises a rotating cross rod, a chain wheel, a driving motor and a speed reducer; the two rotating cross rods are respectively and rotatably arranged at the front end and the rear end of the machine tool; the four chain wheels are respectively arranged and in transmission connection with the front and the rear rotating cross rods; the conveying chains on the left side and the right side are respectively wound on chain wheels at the front end and the rear end; the driving motor and the speed reducer are respectively fixedly arranged on the machine tool and are in driving connection; one of the chain wheels is in driving connection with the speed reducer; the material bearing unit is paved between the conveying chains on the left side and the right side, and rotates on the machine tool through the matching of the rotating cross rod, the chain wheel, the conveying chains, the driving motor and the speed reducer.

A bracket is arranged on the outer side of the machine tool; the driving motor and the speed reducer are respectively and fixedly arranged on the bracket; the power output end of the driving motor is in driving connection with the speed reducer; and the power output end of the speed reducer is in driving connection with one of the rotating cross rods.

The utility model discloses an improvement of above-mentioned structure, be provided with between the conveying chain of the left and right sides and hold the material unit, hold material unit top and can carry out line contact or point contact formula supporting to the work piece, thereby reduce the work piece in transportation process and hold the area of contact between the material unit, in order to avoid because the work piece is all big with holding material unit area of contact, coating or the easy adhesion of sizing material on the work piece are on holding the material unit, it is extravagant to cause the raw materials, or hold the material unit can cause the problem of scraping the flower to workpiece surface's coating or sizing material, not only avoid coating or sizing material raw materials extravagant, reach energy-concerving and environment-protective purpose, can also reduce simultaneously and hold the influence of material unit to the work piece when the.

Drawings

Fig. 1 is a schematic view of an assembly structure according to a first embodiment of the present invention.

Fig. 2 is a schematic view of the assembly structure of the first embodiment of the present invention without the workpiece and the material holding unit.

Fig. 3 is an exploded view of the material holding unit and the chain link according to the first embodiment of the present invention.

Fig. 4 is a schematic view of the assembly structure of the material holding unit and the chain link according to the first embodiment of the present invention.

Fig. 5 is a schematic sectional view of the assembly of the material holding unit and the chain link according to the first embodiment of the present invention.

Fig. 6 is an exploded view of the material holding unit, chain links and support plates according to the second embodiment of the present invention.

Fig. 7 is a schematic view of the assembly structure of the material holding unit, the chain links and the support plates according to the second embodiment of the present invention.

Fig. 8 is a schematic sectional view of the assembly of the material holding unit, the chain link and the support plate according to the second embodiment of the present invention.

Detailed Description

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

First embodiment

Referring to fig. 1-5, the glue spraying conveying table comprises a machine tool 1 and a driving assembly, wherein conveying chains 2 are respectively arranged on the left side and the right side of the machine tool 1; the driving assembly is in driving connection with the conveying chains 2 on the left side and the right side; the conveying device is characterized in that a material bearing unit 4 for bearing the workpiece 3 is arranged between the conveying chains 2 on the left side and the right side, the material bearing unit 4 is convexly arranged on the conveying chains 2 on the left side and the right side, and the workpiece 3 is supported by the top of the material bearing unit in a line contact manner, so that the contact area between the workpiece 3 and the material bearing unit 4 in the conveying process is reduced, the problems that the coating or the sizing material on the workpiece 3 is easy to adhere to the material bearing unit due to large contact area between the workpiece 3 and the material bearing unit 4 to cause raw material waste, or the material bearing unit 4 scrapes the coating or the sizing material on the surface of the workpiece 3 are solved, the coating or sizing material waste is avoided, the purposes of energy conservation and environmental protection are achieved, meanwhile, the influence of the material bearing unit 4 on the workpiece 3 during operation can be reduced.

Specifically, a support line 5 is arranged on the top of the material receiving unit 4, and the workpiece 3 is supported by the top of the material receiving unit 4 through the support line 5 in a line contact manner.

Further, when the workpiece 3 is supported by the top of the material bearing unit 4 in a line contact manner, the material bearing unit 4 comprises a first inclined surface 7 and a second inclined surface 8; the first inclined plane 7 and the second inclined plane 8 are obliquely arranged, the tops of the first inclined plane and the second inclined plane are mutually connected, and a supporting line 5 is formed; the top of the material bearing unit 4 supports the workpiece 3 in a line contact manner through a support line 5.

Because first inclined plane 7 and second inclined plane 8 are the slope setting, and both tops interconnect, form between first inclined plane 7 and the second inclined plane 8 and expand the formula cooperation outward, can guide the mediation to the coating or the sizing material that drop, avoid the accumulation of coating or sizing material on holding material unit 4.

In order to realize the assembly between the material bearing unit 4 and the conveying chains 2, the conveying chains 2 on the left and right sides respectively comprise a plurality of chain links 11, the chain links 11 are sequentially connected in front and back respectively, and are respectively provided with a fixing part 12; the left end and the right end of the material bearing unit 4 are respectively and fixedly provided with an assembly part 13; the assembly parts 13 at the left and right ends are respectively provided with a fixed matching part 14 and are respectively fixedly connected with the fixed parts 12 of the chain links 11 corresponding to the left and right ends through the fixed matching parts 14, so that the left and right ends of the material bearing unit 4 are respectively fixed on the conveying chains 2 at the left and right sides.

The fixing portion 12 and the fixing matching portion 14 are fixing holes respectively, and the fixing portion and the fixing matching portion are aligned with each other during assembly and fixed through a fastener, so that the structure is simple, and the production cost is low.

The fixed part 12 is horizontally arranged at the inner side of the chain link 11; the fixed matching part 14 is horizontally arranged at the bottom of the assembly part 13; the fitting 13 is fixedly arranged above the fixing portion 12 of the link 11 by means of a fixing engagement portion 14.

The material bearing unit 4 with the same height is horizontally and convexly arranged on the left chain link 11 and the right chain link 11, so that the workpiece 3 can be stably placed on the material bearing unit 4, the workpiece 3 is not prone to deviation during conveying, the feeding is smooth, and the coating is facilitated.

The driving assembly comprises a rotating cross bar 15, a chain wheel 16, a driving motor 17 and a speed reducer 18; the two rotating cross rods 15 are respectively and rotatably arranged at the front end and the rear end of the machine tool 1; the four chain wheels 16 are respectively arranged and in transmission connection with the front and the rear rotating cross rods 15; the conveying chains 2 on the left side and the right side are respectively wound on chain wheels 16 at the front end and the rear end; the driving motor 17 and the speed reducer 18 are respectively fixedly arranged on the machine tool 1 and are in driving connection with each other; one of the chain wheels 16 is in driving connection with a reducer 18; the material bearing unit 4 is paved between the conveying chains 2 on the left side and the right side, and rotates on the machine tool 1 through the matching of the rotating cross rod 15, the chain wheel 16, the conveying chains 2, the driving motor 17 and the speed reducer 18.

In order to ensure the assembly stability of the driving motor 17 and the speed reducer 18, a bracket 19 is arranged outside the machine tool 1; the driving motor 17 and the speed reducer 18 are respectively and fixedly arranged on the bracket 19; the power output end of the driving motor 17 is in driving connection with a speed reducer 18; the power output end of the speed reducer 18 is in driving connection with one of the rotating cross bars 15.

Second embodiment

Referring to fig. 6 to 8, the glue spraying conveyor table differs from the first embodiment in that: the material bearing units 4 are convexly arranged on the conveying chains 2 at the left side and the right side, and the tops of the material bearing units support the workpieces 3 in a point contact mode, so that the contact area between the workpieces 3 and the material bearing units 4 in the conveying process is reduced.

Specifically, the top of the material bearing unit 4 is provided with a supporting point 6, and the top of the material bearing unit 4 carries out point contact type supporting on the workpiece 3 through the supporting point 6.

Further, when the top of the material bearing unit 4 supports the workpiece 3 in a point contact manner, the material bearing unit 4 comprises a first inclined surface 7 and a second inclined surface 8, a support plate 9 is fixedly arranged on the first inclined surface 7 or the second inclined surface 8, a sawtooth part 10 or a wave part is arranged at the top of the support plate 9, and a support point 6 is formed by the sawtooth part 10 or the wave part; the support unit 4 supports the workpiece 3 in a point contact manner via the support points 6 of the support plate 9.

The other parts not described are the same as those of the first embodiment.

The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, but rather that various changes and modifications may be made without departing from the spirit and scope of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a spout gluey transport platform, includes lathe (1) and drive assembly, its characterized in that: the left side and the right side of the machine tool (1) are respectively provided with a conveying chain (2); the driving component is in driving connection with the conveying chains (2) on the left side and the right side; and a material bearing unit (4) for bearing the workpiece (3) is arranged between the conveying chains (2) at the left side and the right side, the material bearing unit (4) is convexly arranged on the conveying chains (2) at the left side and the right side, and the top of the material bearing unit supports the workpiece (3) in a line contact type or a point contact type.

2. The glue spraying conveyor table as claimed in claim 1, wherein: the top of the material bearing unit (4) is provided with a bearing line (5) or a bearing point (6), and the top of the material bearing unit (4) carries out line contact type or point contact type bearing on the workpiece (3) through the bearing line (5) or the bearing point (6).

3. The glue spraying conveyor table as claimed in claim 2, wherein: when the workpiece (3) is supported by the top of the material bearing unit (4) in a line contact manner, the material bearing unit (4) comprises a first inclined surface (7) and a second inclined surface (8); the first inclined plane (7) and the second inclined plane (8) are obliquely arranged, the tops of the first inclined plane and the second inclined plane are mutually connected, and a supporting line (5) is formed; the top of the material bearing unit (4) supports the workpiece (3) in a line contact manner through a support line (5).

4. The glue spraying conveyor table as claimed in claim 2, wherein: when the top of the material bearing unit (4) supports the workpiece (3) in a point contact manner, the material bearing unit (4) comprises a first inclined surface (7) and a second inclined surface (8), a bearing plate (9) is fixedly arranged on the first inclined surface (7) or the second inclined surface (8), a sawtooth part (10) or a wave part is arranged at the top of the bearing plate (9), and a bearing point (6) is formed by the sawtooth part (10) or the wave part; the material bearing unit (4) supports the workpiece (3) in a point contact manner through a bearing point (6) of a bearing plate (9).

5. The glue spraying conveyor table as claimed in claim 1, wherein: the conveying chains (2) on the left side and the right side respectively comprise a plurality of chain links (11), the chain links (11) are sequentially connected in front and back, and fixing parts (12) are respectively arranged; the left end and the right end of the material bearing unit (4) are respectively and fixedly provided with an assembly part (13); the left and right end assembly parts (13) are respectively provided with a fixed matching part (14) and are respectively fixedly connected with the fixed parts (12) of the chain links (11) corresponding to the left and right ends through the fixed matching parts (14) so as to realize that the left and right ends of the material bearing unit (4) are respectively fixed on the conveying chains (2) at the left and right sides.

6. The glue spraying conveyor table as claimed in claim 5, wherein: the fixed part (12) is horizontally arranged on the inner side of the chain link (11); the fixed matching part (14) is horizontally arranged at the bottom of the assembly part (13); the fitting (13) is fixedly arranged above the fixing part (12) of the chain link (11) by means of a fixing engagement part (14).

7. The glue spraying conveyor table as claimed in claim 1, wherein: the driving assembly comprises a rotating cross rod (15), a chain wheel (16), a driving motor (17) and a speed reducer (18); the two rotating cross rods (15) are respectively and rotatably arranged at the front end and the rear end of the machine tool (1); the four chain wheels (16) are respectively arranged and in transmission connection with the front and the rear rotating cross rods (15); the conveying chains (2) on the left side and the right side are respectively wound on chain wheels (16) at the front end and the rear end; the driving motor (17) and the speed reducer (18) are respectively fixedly arranged on the machine tool (1) and are in driving connection; one of the chain wheels (16) is in driving connection with a speed reducer (18); the material bearing unit (4) is paved between the conveying chains (2) on the left side and the right side and rotates on the machine tool (1) through the matching of the rotating cross rod (15), the chain wheel (16), the conveying chains (2), the driving motor (17) and the speed reducer (18).

8. The glue spraying conveyor table as claimed in claim 7, wherein: a bracket (19) is arranged on the outer side of the machine tool (1); the driving motor (17) and the speed reducer (18) are respectively and fixedly arranged on the bracket (19); the power output end of the driving motor (17) is in driving connection with the speed reducer (18); the power output end of the speed reducer (18) is in driving connection with one of the rotating cross rods (15).