CN213857846U - Parabolic antenna backing ring welding device - Google Patents

Abstract

The utility model provides a pair of parabolic antenna back of body circle welding set, contain workstation A and workstation B that set up side by side, be provided with welding mechanism between workstation A and the workstation B, welding mechanism includes arm mechanism and sets up the automatic tin soldering tin rifle that goes out on arm mechanism, all be provided with a plurality of clamping mechanism on workstation A and the workstation B, it includes the stand of fixed connection on workstation A and workstation B to press from both sides clamping mechanism, fixed connection is in the backup pad on stand top, fixed connection is at the cylinder at backup pad top, the cylinder output shaft runs through backup pad and objective plate fixed connection, objective plate bottom fixedly connected with chuck, all be provided with a plurality of pressure headstock on workstation A and the workstation B, it has compressing assembly to articulate on the pressure headstock. The welding machine is simple in structure and easy and convenient to operate, can weld two groups of workpieces simultaneously, improves production efficiency and machining quality, and saves manpower.

Description

Parabolic antenna backing ring welding device

Technical Field

The utility model relates to a microwave antenna field indicates a parabolic antenna backing ring welding set especially.

Background

A parabolic antenna is a planar antenna consisting essentially of a parabolic reflector and an illuminator at its focal point. When the parabolic antenna is produced, the antenna reflecting surface is installed and fixed on the back ring, and a plurality of supporting pieces are required to be welded on the back ring for supporting and fixing. Generally, the welding process of the back ring supporting sheet mainly depends on manual operation, when the supporting sheet is welded, one hand is needed to hold the supporting sheet to place the bottom end of the supporting sheet on the arc surface of the back ring, and then a welding gun is used for welding the joint of the back ring and the supporting sheet. The existing processing mode has low processing efficiency and wastes great manpower, and improvement is necessary.

Disclosure of Invention

The utility model aims to solve the problem that a parabolic antenna back of body circle welding set is provided, promotes back of body circle welding process's production efficiency and processingquality, uses manpower sparingly.

Solve above-mentioned technical problem according to the utility model provides a pair of parabolic antenna back of body circle welding set, contain workstation A and workstation B that sets up side by side, be provided with welding mechanism between workstation A and the workstation B, welding mechanism includes arm mechanism and sets up the automatic tin soldering tin rifle that goes out on arm mechanism, all be provided with a plurality of clamping mechanism on workstation A and the workstation B, it includes the stand of fixed connection on workstation A and workstation B to press from both sides clamping mechanism, fixed connection is in the backup pad on stand top, fixed connection is at the cylinder at backup pad top, the cylinder output shaft runs through backup pad and objective plate fixed connection, objective plate bottom fixedly connected with chuck, all be provided with a plurality of pressure head seats on workstation A and the workstation B, it has the subassembly that compresses tightly to articulate on the pressure head seat.

Preferably, the bottom of the supporting plate is fixedly connected with a guide rod, and the guide rod penetrates through the carrying plate and is connected with the carrying plate in a sliding manner.

Preferably, the cartridge is a magnetic cartridge.

Preferably, the pressing assembly comprises an L-shaped arm hinged with the pressing head seat, and a pressing head and a handle which are respectively and fixedly connected to two ends of the L-shaped arm.

Preferably, a plurality of chip removal holes are arranged on the workbench A and the workbench B in a penetrating manner.

Preferably, the dust removal pipe communicated with the dust collector is arranged on one side of each of the workbench A and the workbench B.

The utility model has the advantages that: the utility model provides a parabolic antenna back of body circle welding set sets up unique assembly structure, and the operation personnel will treat that the welding back of body circle is placed on workstation A, uses to compress tightly the subassembly and compress tightly the location to the back of body circle, presss from both sides the backing sheet cartridge by the chuck to the backing sheet clamp on the chuck, places the backing sheet through pressing from both sides dress mechanism and fixes a position the backing sheet in the back of body circle cambered surface, welds back of body circle and backing sheet junction through welding mechanism. During welding process is carried out on the back ring on the workbench A, an operator can use the gap time to place another back ring to be welded on the workbench B and insert the support sheet into the chuck, then the back ring on the side of the workbench B is clamped, positioned and welded by the clamping mechanism and the welding mechanism respectively, so that waiting time is saved, the pressing and positioning of the back ring is released through the pressing assembly, and the back ring which is welded is taken out. The welding machine is simple in structure and easy and convenient to operate, can weld two groups of workpieces simultaneously, improves production efficiency and machining quality, and saves manpower.

Drawings

Fig. 1 illustrates the outline structure of the welding device of the present invention.

Fig. 2 illustrates a partially enlarged schematic view of a portion a in fig. 1 according to the present invention.

The reference numbers illustrate: the device comprises a workbench A1, a chip removal hole 10, a workbench B2, a welding mechanism 3, a clamping mechanism 4, a stand column 40, a supporting plate 41, an air cylinder 42, a carrying plate 43, a chuck 44, a guide rod 45, a press head seat 5, a pressing assembly 6, an L-shaped arm 60, a press head 61, a handle 62 and a dust removal pipe 7.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be described clearly and completely with reference to the drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments.

All other embodiments of the person skilled in the art, which are obtained without inventive work on the basis of the described embodiments of the present disclosure, are within the scope of protection of the present disclosure.

Refer to fig. 1 to 2.

The utility model provides a parabolic antenna back of body circle welding set, contain workstation A1 and workstation B2 that set up side by side, be provided with welding mechanism 3 between workstation A1 and the workstation B2, welding mechanism 3 includes mechanical arm mechanism and sets up the automatic tin soldering tin rifle that goes out on mechanical arm mechanism, all be provided with a plurality of clamping mechanism 4 on workstation A1 and the workstation B2, clamping mechanism 4 includes stand 40 of fixed connection on workstation A1 and workstation B2, fixed connection is in the backup pad 41 on stand 40 top, fixed connection is at the cylinder 42 at backup pad 41 top, cylinder 42 output shaft runs through backup pad 41 and an objective plate 43 fixed connection, objective plate 43 bottom fixedly connected with chuck 44, all be provided with a plurality of pressure headstock 5 on workstation A1 and the workstation B2, articulated on pressure headstock 5 have the subassembly 6 that compresses tightly.

The specific use principle is as follows: the operation personnel will treat that the welding backing ring is placed on workstation A1, use and compress tightly the subassembly and compress tightly the location to the backing ring, the draw-in groove that matches with the backing sheet shape is seted up to chuck 44 bottom, insert the backing sheet in order to let by chuck 44 press from both sides the backing sheet, the cylinder 42 work of control workstation A1 side, cylinder 42 will drive the backup pad and move down to the backing ring side, chuck 44 will press from both sides the backing sheet and move down and with backing sheet bottom butt in the backing ring cambered surface to fix a position the backing sheet, then the operation personnel again control welding mechanism 3 work, mechanical arm mechanism will drive the automatic tin soldering tin rifle that goes out and remove in order to weld backing ring and backing sheet junction. During the positioning and welding process of the back ring on the side of the workbench a1, an operator can use the gap time to place another back ring to be welded on the workbench B2, and insert a support sheet onto the chuck 44 on the side of the workbench B2, the clamping mechanism 4 on the workbench B2 positions the support sheet on the back ring, and after the welding process of the back ring on the side of the workbench a1 is completed, the welding mechanism 3 can weld the back ring on the side of the workbench B2, so as to save the waiting time and realize the continuous welding process. The pressing and positioning of the back ring are released through the pressing component 6, and then the back ring which is subjected to welding processing is taken out. The welding machine is simple in structure and easy and convenient to operate, can weld two groups of workpieces simultaneously, improves production efficiency and machining quality, and saves manpower.

Based on the above embodiment, the bottom of the supporting plate 41 is fixedly connected with the guide rod 45, and the guide rod 45 penetrates through the carrying plate 43 and is slidably connected with the carrying plate 43. When the air cylinder 42 drives the support plate 41 to move up and down, the loading plate 43 moves along the guide rod 45, and the movement stability of the chuck 44 loaded on the support plate 41 is improved.

Based on the above embodiment, the chuck 44 is a magnetic chuck. After the support sheet is inserted into the engaging groove of the chuck 44, the magnetic chuck 44 will attract the support sheet to prevent the support sheet from falling off from the engaging groove of the chuck 44 during the movement of the chuck 44.

Based on the above embodiment, the pressing assembly 6 includes an L-shaped arm 60 hinged to the pressing head seat 5, and a pressing head 61 and a handle 62 respectively fixedly connected to two ends of the L-shaped arm 60. Articulate L type arm 60 on pressure head seat 5, its articulated mode is similar with the plug-in strip, has the function of rotating the chucking, places the back of the body circle on workstation A1 or workstation B2, breaks off with the fingers and thumb handle 62 and lets pressure head 61 compress tightly on the back of the body circle cambered surface with rotating L type arm 60, all can set up 3 hold-down mechanism 6 on workstation A1 and workstation B2, can effectively fix a position the back of the body circle.

Based on the above embodiment, a plurality of clearance holes 10 are arranged on the working table A1 and the working table B2. A large amount of tin slag fragments are generated in the welding process of the back ring, and part of the tin slag fragments generated in the machining process are discharged through the chip removal holes 10, so that the phenomenon that a large amount of tin slag is accumulated on the workbench to affect machining is avoided.

Based on the above-described embodiment, the dust removal pipe 7 communicating with the dust collector is provided on both the table a1 and the table B2. Welding process of back of the body circle will produce a large amount of tin dross pieces, starts the dust catcher, and handheld dust removal pipe 7 can be siphoned away tin dross and dust on workstation A1 and the workstation B2, guarantees the clean of operation platform, promotes processingquality.

The above embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by the technical solution of the present invention by those skilled in the art are all within the scope of the present invention as defined by the claims.

Claims (6)

1. A parabolic antenna backing ring welding device is characterized by comprising a workbench A (1) and a workbench B (2) which are arranged in parallel, wherein a welding mechanism (3) is arranged between the workbench A (1) and the workbench B (2), the welding mechanism (3) comprises a mechanical arm mechanism and an automatic tin-discharging soldering gun arranged on the mechanical arm mechanism, a plurality of clamping mechanisms (4) are arranged on the workbench A (1) and the workbench B (2), each clamping mechanism (4) comprises a stand column (40) fixedly connected to the workbench A (1) and the workbench B (2), a supporting plate (41) fixedly connected to the top end of the stand column (40) and an air cylinder (42) fixedly connected to the top of the supporting plate (41), and an output shaft of the air cylinder (42) penetrates through the supporting plate (41) and is fixedly connected with an object carrying plate (43), the bottom of the object carrying plate (43) is fixedly connected with a chuck (44), a plurality of pressure head bases (5) are arranged on the workbench A (1) and the workbench B (2), and pressing assemblies (6) are hinged to the pressure head bases (5).

2. The parabolic antenna backing ring welding device according to claim 1, wherein a guide rod (45) is fixedly connected to the bottom of the support plate (41), and the guide rod (45) is penetratingly arranged on the object carrying plate (43) and is slidably connected with the object carrying plate (43).

3. A parabolic aerial rim welding device according to claim 1, characterized in that the clip (44) is a magnetic clip.

4. A parabolic antenna backing ring welding device according to claim 1, wherein the pressing assembly (6) comprises an L-shaped arm (60) hinged with the pressing head seat (5), a pressing head (61) and a handle (62) fixedly connected to two ends of the L-shaped arm (60) respectively.

5. The parabolic antenna backing ring welding device according to claim 1, wherein a plurality of chip removal holes (10) are formed in the workbench A (1) and the workbench B (2) in a penetrating manner.

6. A parabolic antenna backing ring welding device according to claim 1, characterized in that a dust removal pipe (7) communicated with a dust collector is arranged on one side of each of the workbench A (1) and the workbench B (2).

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