CN215824502U

CN215824502U - Welding device for official document basket

Info

Publication number: CN215824502U
Application number: CN202122075965.5U
Authority: CN
Inventors: 向纯斌; 易彬; 叶满林; 罗贤
Original assignee: Honorfaith Furniture Co Ltd
Current assignee: Guangdong Netna Intelligent Equipment Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-02-15
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses a welding device for a document basket, which comprises a seat frame, a conveying mechanism, a first butt-welding machine and a second butt-welding machine, wherein the seat frame is sequentially provided with a feeding position, a first welding position, a steering position, a second welding position and a discharging position; the first butt welding machines are oppositely arranged at two sides of the first welding position and are used for butt welding two side basket edges of the basket frame and two side edges of the basket bottom plate at the first welding position; a steering mechanism is erected on the steering position, and the document basket is grabbed and rotated in the steering position through the steering mechanism; the second butt-welding machine is arranged on one side of the second welding position and used for butt-welding the connecting edge of the basket frame and the edge of the basket bottom plate at the second welding position. The document basket welding device can improve the document basket welding efficiency.

Description

Welding device for official document basket

Technical Field

The utility model relates to the technical field of welding equipment, in particular to a document basket welding device.

Background

The utility model provides an official document basket, includes basket frame and basket bottom plate, the basket frame is \ 21274;, and the shape has two side basket limits that set up relatively and connects the connection limit on two side basket limits, the basket bottom plate sets up in the basket frame, and the border of basket bottom plate is connected with two side basket limits and connection limit respectively. However, at present, after the basket bottom plate and the basket frame are assembled, the basket bottom plate and the basket frame are connected mostly in a manual welding mode, and the welding efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a welding device for a document basket.

In order to achieve the purpose, the utility model provides the following technical scheme:

a welding device for a document basket comprises a seat frame, a conveying mechanism, a first butt-welding machine and a second butt-welding machine, wherein a feeding position, a first welding position, a turning position, a second welding position and a discharging position are sequentially arranged on the seat frame; the first butt welding machines are oppositely arranged at two sides of the first welding position and are used for butt welding two side basket edges of the basket frame and two side edges of the basket bottom plate at the first welding position; a steering mechanism is erected on the steering position, and the document basket is grabbed and rotated in the steering position through the steering mechanism; the second butt-welding machine is arranged on one side of the second welding position and used for butt-welding the connecting edge of the basket frame and the edge of the basket bottom plate at the second welding position.

As a further technical scheme of the utility model: conveying mechanism is including setting up the conveying chain belt on the seat frame and driving conveying chain belt pivoted drive assembly, the conveying chain belt is including two drive chains of relative setting and set up a plurality of pushing rods between two drive chains, and the both ends relatively fixed of each pushing rod is on two drive chains to supply drive assembly drive conveying chain belt to rotate on the seat frame, the pushing rod supports the official document basket from the material loading level in proper order and pushes away the transport to first welding position, turn to position, second welding position and ejection of compact position.

As a further technical scheme of the utility model: the propelling rod is provided with a plurality of propelling pieces for pushing the document basket.

As a further technical scheme of the utility model: the driving assembly comprises two main transmission shafts, a plurality of secondary transmission shafts and a driving piece, the two main transmission shafts are rotatably arranged at two ends of the conveying surface of the seat frame, the plurality of secondary transmission shafts are rotatably arranged below the conveying surface of the seat frame at intervals, and the driving piece is used for driving one main transmission shaft to rotate; the conveying chain belt is sleeved on the two main transmission shafts and the plurality of secondary transmission shafts, so that the conveying chain belt rotates on the seat frame under the driving of the driving piece.

As a further technical scheme of the utility model: and the first welding position is provided with a positioning mechanism for positioning the document basket when the document basket is conveyed to the first welding position.

As a further technical scheme of the utility model: the steering mechanism comprises a fixed frame, a fixed plate, an assembling plate, a lifting driving piece and a steering manipulator, wherein the fixed frame is erected on a steering position, the fixed plate is horizontally fixed on the fixed frame, the assembling plate is arranged below the fixed plate, the lifting driving piece is installed on the fixed plate, and a telescopic rod of the lifting driving piece penetrates through the fixed plate and then is connected with the top surface of the assembling plate; turn to the manipulator setting on the bottom surface of assembly plate, snatch the rotation 90 with the official document basket through turning to the manipulator.

As a further technical scheme of the utility model: the steering manipulator comprises a rotating seat, a base plate and a plurality of mechanical clamping hands, wherein two ends of the rotating seat are oppositely connected with the bottom surface of the assembling plate and the top surface of the base plate, and the base plate is driven to rotate through the rotating seat; the mechanical clamping hands are oppositely arranged on two sides of the base plate and used for clamping two side basket edges of the document basket.

As a further technical scheme of the utility model: the fixed frame is provided with a guide plate after the turning position, the conveying surface of the seat frame is provided with a limiting strip in the area between the turning position and the discharging position, a limiting conveying channel is formed between the limiting strip and a transmission chain for conveying the turned document basket along with the conveying mechanism, and the document basket is conveyed into the conveying channel under the guidance of the guide plate and conveyed to the second welding position and the discharging position along the conveying channel.

Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a welding device for a document basket, which is characterized in that the welding device for the document basket is matched with a seat frame, a conveying mechanism, two first butt welding machines and one second butt welding machine, so that the welding processing of manually welding the document basket is not needed, and the welding efficiency of the document basket is effectively improved.

Drawings

Fig. 1 is a perspective view of a document basket welding device.

Fig. 2 is a front view of the document basket welding apparatus.

Fig. 3 is a partial view of fig. 1.

Fig. 4 is a schematic view of the positioning mechanism and the steering mechanism.

FIG. 5 is a schematic view of a first positioning assembly.

FIG. 6 is a schematic view of a third positioning assembly.

Fig. 7 is a schematic view of a steering mechanism.

Detailed Description

The following detailed description of embodiments of the utility model refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the utility model, are intended for purposes of illustration and explanation only and are not intended to limit the scope of the utility model.

Referring to fig. 1 and 2, a document basket welding device includes a seat frame 10, a conveying mechanism 20, two first butt-welding machines 30 and one second butt-welding machine 40, wherein the seat frame 10 is sequentially provided with a feeding position 11, a first welding position 12, a turning position 13, a second welding position 14 and a discharging position 15, the conveying mechanism 20 is arranged on the seat frame 10 to input an unconnected document basket formed by assembling a basket bottom plate and a basket frame at the feeding position 11, two sides of the document basket are opposite to two sides of the feeding position 11, and the conveying mechanism 20 conveys the document basket from the feeding position 11 to the first welding position 12, the turning position 13, the second welding position 14 and the discharging position 15 in sequence; the two first butt-welding machines 30 are oppositely arranged on two sides of the first welding position 12, so that when the conveying mechanism 20 conveys the document basket to the first welding position 12, the two first butt-welding machines 30 are in butt-welding connection with two lateral basket sides of the basket frame and two lateral edges of the basket bottom plate, and the conveying mechanism 20 conveys the primarily connected basket bottom plate to the steering position 13; a steering mechanism 50 is erected on the steering position 13, when the conveying mechanism 20 conveys the briefcase to the steering position 13 through the steering mechanism 50, the steering mechanism 50 grabs and rotates the briefcase by 90 degrees, so that the two sides of the briefcase are opposite to the two ends of the steering position 13, and the conveying mechanism 20 conveys the steered briefcase to the second welding position 14; the second butt-welding machine 40 is arranged on one side of the second welding position 14, so that when the official document basket is conveyed to the second welding position 14, the connecting edge of the basket frame by the second butt-welding machine 40 is in butt-welding connection with the edge of the basket bottom plate, the conveying mechanism 20 conveys the official document basket which is connected to the discharging position 15, and the official document basket is output from the discharging position 15.

Further, referring to fig. 2 and 3, the conveying mechanism 20 includes a conveying chain belt 21 disposed on the seat frame 10 and a driving assembly 22 for driving the conveying chain belt 21 to rotate, the conveying chain belt 21 includes two oppositely disposed transmission chains 211 and a plurality of pushing rods 212 disposed between the two transmission chains 211, two ends of each pushing rod 212 are relatively fixed to the two transmission chains 211, each pushing rod 212 is provided with a plurality of pushing members 213 for pushing the briefcase, so that the driving assembly 22 drives the conveying chain belt 21 to rotate on the seat frame 10, and the pushing members 213 on the pushing rods 212 sequentially push and convey the briefcase from the loading position 11 to the first welding position 12, the turning position 13, the second welding position 14 and the discharging position 15.

Further, the driving assembly 22 includes two main transmission shafts 221, a plurality of secondary transmission shafts 222 and a driving member 223, the two main transmission shafts 221 are rotatably disposed at two ends of the conveying surface of the seat frame 10, the plurality of secondary transmission shafts 222 are rotatably disposed below the conveying surface of the seat frame 10 at intervals, and the driving member 223 is used for driving one main transmission shaft 221 to rotate; the conveying chain belt 21 is sleeved on the two main transmission shafts 221 and the plurality of secondary transmission shafts 222, so that the conveying chain belt 21 rotates on the seat frame 10 under the driving of the driving piece 223.

Furthermore, a positioning mechanism 60 is disposed on the first welding position 12, so that when the document basket is conveyed to the first welding position 12, along with the conveying of the conveying mechanism 20, the positioning mechanism 60 positions the document basket.

Further, referring to fig. 4, 5 and 6, the positioning mechanism 60 includes an installation frame 61 erected on the first welding position 12, a main positioning structure 62 disposed on the installation frame 61, and lateral positioning structures 63 disposed on two sides of the first welding position 12, where the main positioning structure 62 includes a first positioning component 621 disposed on one end of the installation frame 61 adjacent to the feeding position 11, a second positioning component 622 disposed on one end of the installation frame 61 adjacent to the turning position 13, and a third positioning component 623 disposed in the middle of the installation frame 61, and the basket is positioned at the first welding position 12 by cooperation between the lateral positioning structure 63, the first positioning component 621, the second positioning component 622, and the third positioning component 623.

Further, the first positioning assembly 621 comprises a first mounting plate 71, a swinging plate 72, a swinging driving member 73 and a first positioning cylinder 74, the first mounting plate 71 is vertically arranged at one end of the mounting frame 61 adjacent to the feeding position 11, the swinging plate 72 is swingably arranged in the first welding position 12, one end of the swinging plate 72 is hinged to the bottom end of the first mounting plate 71, the first positioning cylinder 74 is arranged at the other end of the swinging plate 72, a first positioning plate 741 is arranged on an expansion link of the first positioning cylinder 74, and the swinging driving member 73 is obliquely arranged between the first mounting plate 71 and the swinging plate 72 to drive the swinging plate 72 to swing; the tail end of the swinging driving piece 73 is hinged with the first mounting plate 71, and the telescopic rod of the swinging driving piece 73 is hinged with the middle part of the first mounting plate 71.

Furthermore, there are two groups of second positioning assemblies 622, and the two groups of second positioning assemblies 622 are oppositely disposed on two sides of one end of the mounting frame 61 adjacent to the turning direction 13; each second location subassembly 622 includes second mounting panel 81 and second location jar 82, second mounting panel 81 sets up horizontally in first welding position 12, and the one end and the mounting bracket 61 of second mounting panel 81 are connected, are equipped with connecting plate 811 on the other end of second mounting panel 81, second location jar 82 sets up on connecting plate 811, second location jar 82 is the shape setting that inclines down, is equipped with second locating plate 821 on the telescopic link of second location jar 82.

Furthermore, the number of the third positioning assemblies 623 is two, and the two groups of the third positioning assemblies 623 are oppositely arranged on two sides of the middle part of the mounting frame 61; each third locating component 623 includes third mounting panel 91 and sets up the third location jar 92 on third mounting panel 91, third mounting panel 91 sets up upright on the middle part of mounting bracket 61, the telescopic link of third location jar 92 sets up downwards, is equipped with elasticity seat wheel 93 on the telescopic link of third location jar 92, be equipped with positioning seat 94 on the outside of elasticity seat wheel 93, stretch out through the telescopic link of third location jar 92, make elasticity seat wheel 93 elasticity conflict basket bottom plate, positioning seat 94 cooperatees with side direction location structure 63, fixes a position the offside basket.

Further, the elastic seat wheel 93 includes a wheel seat 931 and a wheel body 932, the wheel seat 931 is provided with a top plate 9311 and two side plates 9312 oppositely arranged at two sides of the bottom surface of the top plate 9311, each side plate 9312 is provided with a mounting opening 9313, a guide post 9314 is vertically arranged in the mounting opening 9313, the guide post 9314 is sleeved with a spring 9315, the wheel body 932 is rotatably arranged between the two side plates 9312, two sides of the wheel body 932 are respectively provided with a lifting seat 9321, the lifting seat 9321 is provided with a penetrating opening, each lifting seat 9321 is correspondingly arranged in the mounting opening 9313, the guide post 9314 is sleeved with the penetrating opening, the spring 9315 is arranged above the lifting seat 9321, and the elastic seat wheel 93 can elastically abut against the basket bottom plate. It will be appreciated that the extension rod of the third positioning cylinder 92 is connected to the top plate 9311 of the wheel seat 931, and the positioning seat 94 is connected to the side plate 9312 located outside the wheel seat 931.

Further, the lateral positioning structure 63 includes two sets of lateral positioning assemblies 631, the two sets of lateral positioning assemblies 631 are oppositely disposed on two sides of the first welding position 12, each lateral positioning assembly 631 includes two lateral positioning cylinders 6311 disposed at intervals on one side of the first welding position 12, and the telescopic rod of each lateral positioning cylinder 6311 is disposed toward the other side of the first welding position 12 and is provided with a lateral positioning plate 6312 thereon.

Further, referring to fig. 7, the steering mechanism 50 includes a fixing frame 51, a fixing plate 52, an assembling plate 53, a lifting driving member 54 and a steering manipulator 55, the fixing frame 51 is erected on the steering shaft 13, the fixing plate 52 is horizontally fixed on the fixing frame 51, the assembling plate 53 is arranged below the fixing plate 52, the lifting driving member 54 is installed on the fixing plate 52, and after passing through the fixing plate 52, an expansion rod of the lifting driving member 54 is connected with a top surface of the assembling plate 53; the steering robot 55 is disposed on the bottom surface of the mounting plate 53, and the document basket is grabbed and rotated by 90 ° by the steering robot 55.

Furthermore, a guide assembly 56 is disposed between the fixed plate 52 and the assembly plate 53, so that the telescopic rod of the lifting driving member 54 can extend and retract to drive the assembly plate 53 and the steering manipulator 55 to lift and lower, which is more stable.

Further, the steering robot 55 includes a rotating base 551, a substrate 552 and a plurality of robot grippers 553, wherein two ends of the rotating base 551 are connected to the bottom surface of the assembling plate 53 and the top surface of the substrate 552, and the substrate 552 is driven to rotate by the rotating base 551; a plurality of mechanical grippers 553 are oppositely disposed on both sides of the base plate 552 for gripping both side basket edges of the document basket.

Furthermore, the fixed frame 51 is provided with a guide plate 101 after the turning position 13, the conveying surface of the seat frame 10 is provided with a limit strip 102 in the area between the turning position 13 and the discharging position 15, a limit conveying channel 103 is formed between the limit strip 102 and a transmission chain 211, so that the turned document basket is conveyed along with the conveying mechanism 20, is conveyed into the limit conveying channel 103 under the guidance of the guide plate 101, and is conveyed to the second welding position 14 and the discharging position 15 along the limit conveying channel 103.

The utility model discloses a document basket welding method of a document basket welding device, which comprises the following steps: the method comprises the following steps that a basket bottom plate and a basket side frame are assembled to form an unconnected official document basket, then the official document basket is placed on a feeding position 11 of a seat frame 10, a conveying mechanism 20 conveys the official document basket from the feeding position 11 to a first welding position 12, a turning position 13, a second welding position 14 and a discharging position 15 in sequence, and when the official document basket is conveyed to the first welding position 12, two first butt welding machines 30 are in butt welding connection with two side basket sides of the basket side frame and two side edges of the basket bottom plate; when the documents are conveyed to the turning position 13, the turning mechanism 50 grabs and rotates the document basket by 90 degrees, and in the subsequent conveying process, the documents are conveyed into the limiting conveying channel 103 under the guidance of the guide plate 101 and conveyed to the second welding position 14 and the discharging position 15 along the limiting conveying channel 103; when the basket is conveyed to the second welding position 14, the second butt-welding machine 40 is used for butt-welding the connecting edge of the basket frame and the edge of the basket bottom plate; when the document basket is conveyed to the discharging position 15, the document basket is output from the discharging position 15 through a discharging mechanism or a discharging manipulator arranged at the discharging position 15.

In summary, the document basket welding device of the present invention does not need manual welding for the document basket through the cooperation between the seat frame 10, the conveying mechanism 20, the two first butt welding machines 30 and the second butt welding machine 40, and effectively improves the document basket welding efficiency.

Any combination of the various embodiments of the present invention should be considered as disclosed in the present invention, unless the inventive concept is contrary to the present invention; within the scope of the technical idea of the utility model, any combination of various simple modifications and different embodiments of the technical solution without departing from the inventive idea of the present invention shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a official document basket welding set, includes seat frame (10), conveying mechanism (20), first butt-weld machine (30) and second butt-weld machine (40), its characterized in that: the feeding position (11), the first welding position (12), the turning position (13), the second welding position (14) and the discharging position (15) are sequentially arranged on the seat frame (10), the conveying mechanism (20) is arranged on the seat frame (10), and the document basket is sequentially conveyed to the first welding position (12), the turning position (13), the second welding position (14) and the discharging position (15) from the feeding position (11) through the conveying mechanism (20); the first butt welding machines (30) are two in total, and the two first butt welding machines (30) are oppositely arranged at two sides of the first welding position (12) and are used for butt welding two side basket edges of the basket frame and two side edges of the basket bottom plate at the first welding position (12); a steering mechanism (50) is erected on the steering position (13), and the document basket is grabbed and rotated at the steering position (13) through the steering mechanism (50); the second butt welding machine (40) is arranged on one side of the second welding position (14) and used for butt welding the connecting edge of the basket frame and the edge of the basket bottom plate at the second welding position (14).

2. The apparatus of claim 1, wherein: conveying mechanism (20) are including setting up conveying chain belt (21) and drive conveying chain belt (21) pivoted drive assembly (22) on seat frame (10), conveying chain belt (21) are including relative two drive chain (211) that set up and set up a plurality of pushing ram (212) between two drive chain (211), the both ends relatively fixed of each pushing ram (212) is on two drive chain (211) to supply drive assembly (22) drive conveying chain belt (21) to rotate on seat frame (10), pushing ram (212) are supported the propelling movement in proper order to carry to first welding position (12), turn to position (13), second welding position (14) and go out material level (15) with the official document basket from last material level (11).

3. The apparatus of claim 2, wherein: the pushing rod (212) is provided with a plurality of pushing pieces (213) used for pushing the document basket.

4. The apparatus of claim 2, wherein: the driving assembly (22) comprises two main transmission shafts (221), a plurality of secondary transmission shafts (222) and a driving piece (223), the two main transmission shafts (221) are rotatably arranged at two ends of the conveying surface of the seat frame (10), the plurality of secondary transmission shafts (222) are rotatably arranged below the conveying surface of the seat frame (10) at intervals, and the driving piece (223) is used for driving one main transmission shaft (221) to rotate; the conveying chain belt (21) is sleeved on the two main transmission shafts (221) and the plurality of secondary transmission shafts (222), so that the conveying chain belt (21) rotates on the seat frame (10) under the driving of the driving piece (223).

5. The apparatus of claim 1, wherein: be equipped with positioning mechanism (60) on first welding position (12) for when the official document basket is carried to first welding position (12), fix a position the official document basket.

6. The apparatus of claim 1, wherein: the steering mechanism (50) comprises a fixed frame (51), a fixed plate (52), an assembling plate (53), a lifting driving piece (54) and a steering manipulator (55), the fixed frame (51) is erected on a steering position (13), the fixed plate (52) is horizontally fixed on the fixed frame (51), the assembling plate (53) is arranged below the fixed plate (52), the lifting driving piece (54) is installed on the fixed plate (52), and a telescopic rod of the lifting driving piece (54) penetrates through the fixed plate (52) and then is connected with the top surface of the assembling plate (53); the steering mechanical arm (55) is arranged on the bottom surface of the assembling plate (53), and the document basket is grabbed and rotated by 90 degrees through the steering mechanical arm (55).

7. The apparatus of claim 6, wherein: the steering manipulator (55) comprises a rotating base (551), a substrate (552) and a plurality of mechanical grippers (553), wherein two ends of the rotating base (551) are oppositely connected with the bottom surface of the assembling plate (53) and the top surface of the substrate (552), and the substrate (552) is driven to rotate through the rotating base (551); a plurality of mechanical clamping hands (553) are oppositely arranged on two sides of the base plate (552) and used for clamping two side basket edges of the document basket.

8. The apparatus of claim 6, wherein: the fixed frame (51) is provided with a guide plate (101) behind the steering position (13), a limiting strip (102) is arranged on the conveying surface of the seat frame (10) in the area between the steering position (13) and the discharging position (15), a limiting conveying channel (103) is formed between the limiting strip (102) and a transmission chain (211) for conveying the steered document basket along with the conveying mechanism (20), and the document basket is conveyed into the limiting conveying channel (103) under the guidance of the guide plate (101) and conveyed to the second welding position (14) and the discharging position (15) along the limiting conveying channel (103).