CN117381286A - Net mouth welding jig with fastening socket - Google Patents

Net mouth welding jig with fastening socket Download PDF

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Publication number
CN117381286A
CN117381286A CN202311528555.9A CN202311528555A CN117381286A CN 117381286 A CN117381286 A CN 117381286A CN 202311528555 A CN202311528555 A CN 202311528555A CN 117381286 A CN117381286 A CN 117381286A
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CN
China
Prior art keywords
welding
plate
positioning
fixedly connected
connecting rod
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202311528555.9A
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Chinese (zh)
Inventor
刘霞辉
黄春华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangxi Yingsheng Industrial Co ltd
Original Assignee
Jiangxi Yingsheng Industrial Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangxi Yingsheng Industrial Co ltd filed Critical Jiangxi Yingsheng Industrial Co ltd
Priority to CN202311528555.9A priority Critical patent/CN117381286A/en
Publication of CN117381286A publication Critical patent/CN117381286A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426Fixtures for other work
    • B23K37/0435Clamps
    • B23K37/0443Jigs

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)

Abstract

The invention relates to the technical field of welding equipment and discloses a net mouth welding jig with a fastening socket, which comprises a welding box, wherein a welding mouth is formed in the top of the welding box, a clamping and positioning assembly for preventing the position deviation of the net mouth is arranged above the welding box, a cleaning and scraping assembly for scraping burrs of the net mouth is arranged inside the welding box, the clamping and positioning assembly comprises a positioning plate and a positioning clamping plate, the positioning plate is arranged above the welding box, and the positioning clamping plate is arranged outside the welding box; when driving the slip expansion plate through first rotation connecting plate and deflecting, the cleaning brush of slip expansion plate bottom can strike off the near dust of needs welded net gape, and then prevent that dust dirt and net gape from being welded by the welder simultaneously, avoid the dust dirt of welded part to appear the formation of welding defects such as gas pocket, clamp slag and crackle when high temperature welding, promoted the joint strength of welded part for by welded net gape department structure closely, make the connection compactness reinforcing of net gape when pegging graft.

Description

Net mouth welding jig with fastening socket
Technical Field
The invention relates to the technical field of welding equipment, in particular to a net mouth welding jig with a fastening socket.
Background
Network interfaces facilitate communication between computing systems and data networks, typical network interfaces have specialized hardware that establishes communication connections with external networks, and conventional network interfaces have two main functions: receiving data from an external network; and transmitting data from the host computing system to an external network, during both operations, the network interface interacting with a system bus of the host computing system to manage data exchanges, whereby the data lines are tightly connected to the network interface to stabilize the data transmission.
When making the net mouth, the net mouth base is through artifical transport to welding equipment, the in-process of transport, the net mouth base can be infected with the dust in the air, when the net mouth base is placed to the manual work, also can be infected with the dust on workman's the gloves, and then when the net mouth base is carried, near the net mouth that needs welded is infected with the dust, in the welded in-process, because welded temperature is high, and then under the operational environment of high temperature, net mouth welding point department can produce the thermal stress, and then when the welding, thereby the net mouth base can take place the skew because of the local thermal stress, the position that the base after taking place the offset makes net mouth welding point changes, and then lead to the welding position to take place the skew, thereby make in welded position dislocation, be not welded in the net mouth department that should weld, make the joint strength of net mouth department reduce, the net mouth after the welding is easy not hard up in the in-process of being connected with the data line, thereby influence the transmission of working data.
After the net mouth welding is completed, a large amount of electric sparks can be generated in the welding process, a large amount of static charges are carried on the electric sparks, dust can be adsorbed by the electric sparks under the action of the static electricity, the electric sparks can splash to a welding position in the welding process, the dust can reduce the actual area of the welding seam, so that the local stress of the welding seam is concentrated, the strength of the welding seam is reduced in the using process, the welding seam is easy to crack, meanwhile, the existence of the dust can provide a growing environment for the breeding of microorganisms, the microorganisms can secrete biological films, the welding position is corroded, and the joint of the net mouth is easy to damage.
Therefore, a net mouth welding jig with a fastening socket is provided.
Disclosure of Invention
The invention aims to provide a net mouth welding jig with a fastening socket, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the net mouth welding jig with the fastening socket comprises a welding box, wherein a welding mouth is formed in the top of the welding box, a clamping and positioning assembly for preventing the position deviation of the net mouth is arranged above the welding box, and a cleaning scraping assembly for scraping burrs of the net mouth is arranged inside the welding box;
the clamping and positioning assembly comprises a positioning plate and a positioning clamping plate, wherein the positioning plate is arranged above the welding box, and the positioning clamping plate is arranged on the outer side of the welding box;
the cleaning scraping assembly comprises a first rotating connecting plate and a sliding expansion plate, wherein the first rotating connecting plate is arranged in the welding box, and the sliding expansion plate is inserted into the bottom end of the first rotating connecting plate.
Preferably, the clamping and positioning assembly comprises a first connecting rod, the first connecting rod is fixedly connected to the upper surface of the welding box, a supporting spring is inserted into the first connecting rod, the positioning plate is fixedly connected to the top of the supporting spring, a second connecting rod is fixedly connected to the top end of the first connecting rod, and one end, away from the first connecting rod, of the second connecting rod is fixedly connected with the bottom of the positioning plate.
Preferably, the cleaning scraping assembly further comprises a first positioning table, the first positioning table is fixedly connected to the side wall of the positioning plate, one end, away from the positioning plate, of the first positioning table is rotationally connected with a third connecting rod, the side wall of the welding box is fixedly connected with a second positioning table, one end, away from the welding box, of the second positioning table is rotationally connected with a rotating connecting block, the bottom end of the third connecting rod is rotationally connected with the rotating connecting block, the positioning clamping plate is fixedly connected to the bottom of the rotating connecting block, the lower surface of the welding box is fixedly connected with a limiting frame, and an observation groove is formed in the positioning plate in a penetrating mode.
Preferably, the cleaning scraping assembly further comprises a first sliding groove, the first sliding groove is formed in the inner wall of the welding box, a gear plate is connected to the inner wall of the first sliding groove in a sliding mode, a third positioning shaft is connected to the inner wall of the welding box in a rotating mode, a transmission gear is fixedly connected to the third positioning shaft, and a first positioning shaft is connected to the inner wall of the welding box in a symmetrical rotating mode.
Preferably, the cleaning scraping assembly further comprises a conveyor belt, the first rotating connecting plates are fixedly connected to the first locating shaft, the first rotating connecting plates are penetrated and provided with second sliding grooves, the inner walls of the welding boxes are symmetrically and rotationally connected with second locating shafts, the second locating shafts are fixedly connected with second rotating connecting plates, one ends, far away from the second locating shafts, of the second rotating connecting plates are fixedly connected with driving blocks, the driving blocks are slidably connected to the inside of the second sliding grooves, and the second locating shafts are connected with third locating shafts through the conveyor belt in a transmission mode.
Preferably, the diameter of the observation groove is not smaller than the diameter of the welding port, and the center positions of the observation groove and the welding port are the same, so that the welding point in the welding port can be completely welded by the welding device through the observation groove.
Preferably, the bottom end of the gear plate and the bottom end of the sliding expansion plate are positioned on the same horizontal plane, and when the gear plate contacts the net mouth, the first rotating connecting plate starts to drive the sliding expansion plate to rotate.
Preferably, the bottom of the sliding expansion plate is provided with a cleaning brush, and before welding, the cleaning brush can be used for removing dust near a welding position, and after welding, the brush can be used for removing burrs at the welding position.
Compared with the prior art, the invention has the beneficial effects that:
1. when the first rotating connecting plate drives the sliding expansion plate to deflect, the cleaning brush at the bottom of the sliding expansion plate can scrape dust near a net opening to be welded, so that dust and dirt are prevented from being welded by the welder at the same time with the net opening, the formation of welding defects such as air holes, slag inclusion, cracks and the like at the welding position during high-temperature welding is avoided, the connection strength of the welding position is improved, the welded net opening is compact in structure, and the connection compactness of the net opening during splicing is enhanced;
2. the net mouth base can be fixed through the locating clamping plate, so that the accuracy of the welded net mouth is ensured, the problems of uneven welding seams and irregular welding seam shapes in welding are avoided, thermal stress generated in the welding process is reduced, the deformation of workpieces due to the thermal stress in the welding process is prevented, the performance and the service life of the welded workpieces are improved, and the net mouth is stable and is not easy to loosen in the process of contacting with a connecting wire;
3. can strike off the dust that the welding produced through sliding the expansion plate, strike off the dust and can increase the actual area of welding seam to promoted the intensity of welding seam, avoided the welding seam fracture, through striking off the absorptive dust of electric spark after the welding, the dust can reduce the roughness on surface, reduces the breeding of microorganism, thereby prevent that microorganism from secreting the biomembrane and pitting the welding seam, thereby avoid the welding seam to lead to local fracture because of being corroded, promoted the intensity that net gape and connecting wire promoted.
Drawings
FIG. 1 is a schematic perspective view of a main structure of the present invention;
FIG. 2 is a schematic plan view of a clamping and positioning assembly according to the present invention;
FIG. 3 is a schematic view of the cleaning doctoring assembly of the present invention in position;
FIG. 4 is a schematic cross-sectional perspective view of a cleaning doctoring assembly of the present invention;
FIG. 5 is a schematic cross-sectional perspective view of a clamping and positioning assembly of the present invention;
FIG. 6 is an enlarged perspective view of the structure A in FIG. 5 according to the present invention;
FIG. 7 is a schematic perspective view of a cross-section of the main structure of the present invention;
fig. 8 is a top plan view of the body structure of the present invention.
In the figure:
1. welding a box; 2. a welding port;
3. clamping and positioning components; 301. a first connecting rod; 302. a second connecting rod; 303. a support spring; 304. a positioning plate; 305. a first positioning table; 306. a third connecting rod; 307. a second positioning table; 308. rotating the connecting block; 309. positioning clamping plates; 310. a limit frame; 311. an observation groove;
4. cleaning the scraping assembly; 401. a first chute; 402. a gear plate; 403. a transmission gear; 404. a first positioning shaft; 405. a first rotatable connection plate; 406. a second chute; 407. a second positioning shaft; 408. a second rotating connection plate; 409. a driving block; 410. sliding the expansion plate; 411. a conveyor belt; 412. and a third positioning shaft.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.
Referring to fig. 1 to 8, an embodiment of the present invention provides: the utility model provides a net gape welding jig with fastening socket, includes welding box 1, and welding mouth 2 has been seted up at welding box 1's top, and welding box 1's top is provided with the centre gripping locating component 3 that is used for preventing net gape position deviation, and welding box 1's inside is provided with the clean scraping component 4 that is used for scraping net gape burr;
the clamping and positioning assembly 3 comprises a positioning plate 304 and a positioning clamping plate 309, wherein the positioning plate 304 is arranged above the welding box 1, and the positioning clamping plate 309 is arranged at the outer side of the welding box 1;
the cleaning scraping component 4 comprises a first rotating connecting plate 405 and a sliding expansion plate 410, wherein the first rotating connecting plate 405 is arranged in the welding box 1, the sliding expansion plate 410 is inserted into the bottom end of the first rotating connecting plate 405, the bottom end of the gear plate 402 and the bottom end of the sliding expansion plate 410 are positioned on the same horizontal plane, when the gear plate 402 contacts a net opening, the first rotating connecting plate 405 starts to drive the sliding expansion plate 410 to rotate, a cleaning brush is arranged at the bottom of the sliding expansion plate 410, before welding, the cleaning brush can be used for removing dust near a welding position, and after welding, the brush can clean burrs at the welding position.
The clamping and positioning assembly 3 comprises a first connecting rod 301, wherein the first connecting rod 301 is fixedly connected to the upper surface of the welding box 1, a supporting spring 303 is inserted into the first connecting rod 301, a positioning plate 304 is fixedly connected to the top of the supporting spring 303, a second connecting rod 302 is fixedly connected to the top end of the first connecting rod 301, and one end, far away from the first connecting rod 301, of the second connecting rod 302 is fixedly connected with the bottom of the positioning plate 304.
The cleaning scraping assembly 4 further comprises a first positioning table 305, the first positioning table 305 is fixedly connected to the side wall of the positioning plate 304, one end, away from the positioning plate 304, of the first positioning table 305 is rotationally connected with a third connecting rod 306, the side wall of the welding box 1 is fixedly connected with a second positioning table 307, one end, away from the welding box 1, of the second positioning table 307 is rotationally connected with a rotating connecting block 308, the bottom end of the third connecting rod 306 is rotationally connected with the rotating connecting block 308, the positioning clamping plate 309 is fixedly connected to the bottom of the rotating connecting block 308, the lower surface of the welding box 1 is fixedly connected with a limiting frame 310, an observation groove 311 is formed in the positioning plate 304 in a penetrating mode, the diameter of the observation groove 311 is not smaller than that of the welding opening 2, the center positions of the observation groove 311 and the welding opening 2 are the same, and the welding point in the welding opening 2 can be completely welded through the observation groove 311.
The cleaning scraping assembly 4 further comprises a first chute 401, the first chute 401 is formed in the inner wall of the welding box 1, a gear plate 402 is slidably connected in the first chute 401, a third positioning shaft 412 is rotatably connected to the inner wall of the welding box 1, a transmission gear 403 is fixedly connected to the third positioning shaft 412, and a first positioning shaft 404 is symmetrically rotatably connected to the inner wall of the welding box 1.
The cleaning scraping assembly 4 further comprises a conveying belt 411, the first rotating connecting plates 405 are fixedly connected to the first locating shafts 404, the first rotating connecting plates 405 are penetrated and provided with second sliding grooves 406, the inner walls of the welding boxes 1 are symmetrically and rotatably connected with second locating shafts 407, the second locating shafts 407 are fixedly connected with second rotating connecting plates 408, one ends, far away from the second locating shafts 407, of the second rotating connecting plates 408 are fixedly connected with driving blocks 409, the driving blocks 409 are slidably connected to the inner portions of the second sliding grooves 406, and the second locating shafts 407 are in transmission connection with third locating shafts 412 through the conveying belt 411.
Working principle: in the initial state, the second connecting rod 302 is not compressed, the gear plate 402 is located at the bottom of the first chute 401, and the sliding expansion plate 410 is located at the center of the limiting frame 310.
During operation, a user manually fixes the net mouth base to be welded in the limiting frame 310 at the bottom of the welding box 1, the net mouth on the net mouth base is positioned at the top of the net mouth base, because the bottom end of the gear plate 402 is positioned below the limiting frame 310, and then the gear plate 402 contacts the net mouth base firstly, because the limiting frame 310 is fixedly connected to the lower surface of the welding box 1, the user needs to sleeve the welding box 1 downwards on the net mouth base, and then when the welding box 1 drives the limiting frame 310 to move downwards, the gear plate 402 props against the net mouth base to move upwards in the first sliding groove 401, and because the gear plate 402 is meshed with the transmission gear 403, and when the gear plate 402 slides, the gear plate 402 drives the transmission gear 403 to rotate, and the transmission gear 403 drives the third positioning shaft 412 fixedly connected with the gear plate 403 to rotate on the inner wall of the welding box 1, because the second positioning shaft 407 and the third positioning shaft 412 are driven by the conveyor belt 411, and the third positioning shaft 412 drives the second positioning shaft 407 to synchronously rotate by the conveyor belt 411 while the third positioning shaft 412 rotates, the second positioning shaft 407 can drive the second rotating connecting plate 408 fixedly connected with the second positioning shaft 407 to rotate, and the driving block 409 is fixedly connected with the second rotating connecting plate 408 and is slidably connected in the second sliding groove 406, so that when the second rotating connecting plate 408 drives the driving block 409 to rotate, the driving block 409 slides in the second sliding groove 406 to enable the first rotating connecting plate 405 to rotate, and because the bottom end of the first rotating connecting plate 405 is inserted with the sliding telescopic plate 410, the bottom of the sliding telescopic plate 410 is provided with the cleaning brush, and the sliding telescopic plate 410 is positioned in the center of the limiting frame 310, when the sliding telescopic plate 410 is driven to deflect by the first rotating connecting plate 405, the cleaning brush at the bottom of the sliding expansion plate 410 can scrape dust near the net mouth needing to be welded, so that dust and dirt are prevented from being welded with the net mouth by the welder at the same time, the formation of welding defects such as air holes, slag inclusion, cracks and the like at the welding position during high-temperature welding is avoided, the connection strength of the welding position is improved, the welded net mouth is compact in structure, and the connection tightness of the net mouth during plugging is enhanced.
And after the limiting frame 310 is sleeved on the mesh base to be welded, the welder is aligned to the observation groove 311 to move downwards for welding, when the welder moves downwards, the head of the welder stretches into the welding port 2 through the observation groove 311 to weld, and the outside of the welder is abutted to the positioning plate 304, so that the welder drives the positioning plate 304 to move downwards synchronously, the positioning plate 304 drives the first positioning table 305 fixedly connected with the positioning plate 304 to move downwards synchronously while the positioning plate 304 moves downwards, the first positioning table 305 can drive the third connecting rod 306 hinged with the first positioning table 305 to move downwards synchronously, the third connecting rod 306 is hinged with the rotating connecting rod 308 due to the fact that the rotating connecting rod 308 is connected to the second positioning table 307 in a rotating way, and then when the third connecting rod 306 moves downwards, the third connecting rod 306 can push the rotating connecting rod 308 to rotate around the second positioning table 307, and the positioning plate 309 is fixedly connected with the bottom of the rotating connecting rod 308.
After the welding of the welder is completed, the user manually removes the welding box 1 from the net mouth base, at this moment, the gear plate 402 no longer contradicts the net mouth base, the gear plate 402 slides to the bottom from the top of the first chute 401 because of the gravity effect of self, the gear plate 402 rotates through driving the transmission gear 403 engaged with the gear plate 402 during sliding, make the third positioning shaft 412 fixed with the transmission gear 403 rotate synchronously, the third positioning shaft 412 makes the second positioning shaft 407 rotate synchronously through the conveying belt 411, and then the second positioning shaft 407 drives the second rotation connecting plate 408 fixed with the second positioning shaft, the second rotation connecting plate 408 rotates through driving the driving block 409 to slide inside the second chute 406, the first rotation connecting plate 405 rotates, the first rotation connecting plate 405 drives the sliding expansion plate 410 inserted at the bottom of the first rotation connecting plate to swing inwards from the outside of the limiting frame 310, a large amount of electric sparks can be produced when the welding because the bottom of the sliding expansion plate 410 is provided with the cleaning brush, the electric sparks can splash to the welding place, and because the electric charges can adsorb dust, and then scrape the welding seam can reduce the electric spark erosion and tear, thereby the welding seam can reduce the local crack strength of the welding seam, and prevent the seam weld seam from being corroded by the seam weld, and the seam is reduced in the area of the seam weld, and the seam weld is reduced.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. Net mouth welding jig with fastening socket, including welding case (1), welding mouth (2) have been seted up at the top of welding case (1), its characterized in that: a clamping and positioning assembly (3) for preventing the position deviation of the net mouth is arranged above the welding box (1), and a cleaning and scraping assembly (4) for scraping burrs of the net mouth is arranged inside the welding box (1);
the clamping and positioning assembly (3) comprises a positioning plate (304) and a positioning clamping plate (309), wherein the positioning plate (304) is arranged above the welding box (1), and the positioning clamping plate (309) is arranged on the outer side of the welding box (1);
the cleaning scraping assembly (4) comprises a first rotating connecting plate (405) and a sliding expansion plate (410), wherein the first rotating connecting plate (405) is arranged in the welding box (1), and the sliding expansion plate (410) is inserted into the bottom end of the first rotating connecting plate (405).
2. The mesh welding jig with fastening socket according to claim 1, wherein: the clamping and positioning assembly (3) comprises a first connecting rod (301), the first connecting rod (301) is fixedly connected to the upper surface of the welding box (1), a supporting spring (303) is inserted into the first connecting rod (301), a positioning plate (304) is fixedly connected to the top of the supporting spring (303), a second connecting rod (302) is fixedly connected to the top of the first connecting rod (301), and one end, far away from the first connecting rod (301), of the second connecting rod (302) is fixedly connected with the bottom of the positioning plate (304).
3. The mesh welding jig with fastening socket according to claim 2, wherein: clean scraping assembly (4) still including first location platform (305), the lateral wall of first location platform (305) fixedly connected with locating plate (304), the one end rotation that locating plate (304) was kept away from to first location platform (305) is connected with third connecting rod (306), the lateral wall fixedly connected with second location platform (307) of welding case (1), the one end rotation that welding case (1) was kept away from to second location platform (307) is connected with rotation connecting block (308), the bottom and the rotation connecting block (308) of third connecting rod (306) rotate to be connected, locating splint (309) fixedly connected with rotates the bottom of connecting block (308), the lower surface fixedly connected with spacing frame (310) of welding case (1), run through on locating plate (304) and seted up observation groove (311).
4. The mesh welding jig with fastening socket according to claim 1, wherein: the cleaning scraping assembly (4) further comprises a first sliding groove (401), the first sliding groove (401) is formed in the inner wall of the welding box (1), a gear plate (402) is connected to the inner portion of the first sliding groove (401) in a sliding mode, a third positioning shaft (412) is connected to the inner wall of the welding box (1) in a rotating mode, a transmission gear (403) is fixedly connected to the third positioning shaft (412), and a first positioning shaft (404) is connected to the inner wall of the welding box (1) in a symmetrical rotating mode.
5. The mesh welding jig with fastening socket according to claim 4, wherein: the cleaning scraping assembly (4) further comprises a conveying belt (411), the first rotating connecting plates (405) are fixedly connected to the first locating shafts (404), the second sliding grooves (406) are formed in the first rotating connecting plates (405) in a penetrating mode, the second locating shafts (407) are symmetrically connected to the inner wall of the welding box (1) in a rotating mode, the second rotating connecting plates (408) are fixedly connected to the second locating shafts (407), one ends, far away from the second locating shafts (407), of the second rotating connecting plates (408) are fixedly connected with driving blocks (409), the driving blocks (409) are connected to the inner portions of the second sliding grooves (406) in a sliding mode, and the second locating shafts (407) are connected with the third locating shafts (412) in a transmission mode through the conveying belt (411).
6. A net gape welding jig with fastening sockets as claimed in claim 3 wherein: the diameter of the observation groove (311) is not smaller than that of the welding port (2), and the center positions of the observation groove (311) and the welding port (2) are the same.
7. The mesh welding jig with fastening socket according to claim 4, wherein: the bottom end of the gear plate (402) is in the same horizontal plane with the bottom end of the sliding telescopic plate (410).
8. The mesh welding jig with fastening socket according to claim 1, wherein: the bottom of the sliding expansion plate (410) is provided with a cleaning brush.
CN202311528555.9A 2023-11-16 2023-11-16 Net mouth welding jig with fastening socket Pending CN117381286A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311528555.9A CN117381286A (en) 2023-11-16 2023-11-16 Net mouth welding jig with fastening socket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311528555.9A CN117381286A (en) 2023-11-16 2023-11-16 Net mouth welding jig with fastening socket

Publications (1)

Publication Number Publication Date
CN117381286A true CN117381286A (en) 2024-01-12

Family

ID=89439230

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202311528555.9A Pending CN117381286A (en) 2023-11-16 2023-11-16 Net mouth welding jig with fastening socket

Country Status (1)

Country Link
CN (1) CN117381286A (en)

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