CN219959662U - Traceless clamping riveting mechanism suitable for coaxial wire harness fixation - Google Patents

Traceless clamping riveting mechanism suitable for coaxial wire harness fixation Download PDF

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Publication number
CN219959662U
CN219959662U CN202321240794.XU CN202321240794U CN219959662U CN 219959662 U CN219959662 U CN 219959662U CN 202321240794 U CN202321240794 U CN 202321240794U CN 219959662 U CN219959662 U CN 219959662U
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clamping
plate
traceless
continuous
fixedly connected
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CN202321240794.XU
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Chinese (zh)
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陈保华
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Suzhou Ppc Communication System Co ltd
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Suzhou Ppc Communication System Co ltd
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Abstract

The utility model provides a traceless clamping riveting mechanism suitable for fixing a coaxial wire harness, which comprises a main body mechanism, wherein a fixing plate is fixedly connected to one side of the top of a workbench, and one sides of two lower limiting plates are fixedly connected to the front sides of the fixing plate; one side of the double-shaft cylinder is fixedly connected to the front side of the fixed plate through a locating plate, two output shafts of the double-shaft cylinder are connected with connecting plates through screws, and one side of each continuous V-shaped clamping jaw is connected with symmetrical side bolts of each connecting plate. According to the utility model, the double-shaft air cylinder is started to push the connecting plate to move towards the cable direction between the clamping jaws, the continuous V-shaped clamping jaws are gradually tightened, the crossed V-shaped clamping jaws can fix the cable in the middle of the clamping jaws in a crossed mode during clamping, the crossed parts of the clamping jaws not only provide stable support and positioning, but also ensure that the clamping force of the crossed parts is uniformly applied to the surface of the cable, so that excessive concentrated pressure points are avoided, and the absolute clamping state of the cable is realized.

Description

Traceless clamping riveting mechanism suitable for coaxial wire harness fixation
Technical Field
The utility model relates to a traceless clamping mechanism, in particular to a traceless clamping riveting mechanism suitable for fixing a coaxial wire harness, and belongs to the technical field of coaxial wire harness riveting.
Background
In the field of electronic device manufacturing and communications, the securing of coaxial harnesses is a critical process step. The coaxial harness is composed of a center conductor, an insulating layer and an outer shielding layer and is used for transmitting high-frequency signals. During manufacturing, it is often necessary to rivet the coaxial harness with the connector to achieve a reliable electrical connection;
in the existing cable connector, when clamping cables, the clamping force of the clamping jaws is not uniformly distributed, so that partial areas are not clamped sufficiently, the cables are easy to move in a stringing and pressing installation process, the clamping jaws are not tightly clamped, and the cables are easy to be clamped or mark due to the non-uniform clamping force;
therefore, a traceless clamping riveting mechanism suitable for fixing a coaxial wire harness is provided.
Disclosure of Invention
In view of the above, the present utility model provides a traceless clamping riveting mechanism suitable for fixing a coaxial wire harness, so as to solve or alleviate the technical problems existing in the prior art, and at least provide a beneficial choice.
The technical scheme of the embodiment of the utility model is realized as follows: a seamless clamping riveting mechanism suitable for coaxial wire harness fixation comprises
The main body mechanism comprises a workbench, a fixed plate and two lower limiting plates;
the fixing plate is fixedly connected to one side of the top of the workbench, and one sides of the two lower limiting plates are fixedly connected to the front side of the fixing plate;
the clamping mechanisms comprise a positioning plate, a double-shaft cylinder, two continuous V-shaped clamping jaws, a connecting plate, a sliding block and a sliding rail;
one side of biax cylinder is through locating plate fixed connection in the front side of fixed plate, the equal screwed connection of two output shafts of biax cylinder has the link plate, two one side of continuous V type clamping jaw and the symmetry side bolted connection of two link plates, two continuous V type clamping jaw is the setting of cross, two the equal screwed connection in bottom of continuous V type clamping jaw has the slider, two the inner wall sliding connection of slider has the slide rail, slide rail screwed connection is in the top of lower limiting plate.
Further preferably, the main body mechanism further comprises two upper limiting plates, an electric cylinder and two extension blocks;
one side of the upper limiting plate is fixedly connected to the front side of the fixing plate and is located at the upper part of the clamping mechanism, and limiting grooves are formed in the middle of the upper limiting plate and the middle of the lower limiting plate.
Further preferably, the two extending blocks are fixedly connected to the front side of the fixing plate and located below the clamping mechanism.
Further preferably, a butt joint groove is formed in one side of the top of the extension block.
Further preferably, electric cylinders are connected to both sides of the top of the workbench and below the extension block through screws.
Further preferably, a connector is provided at the top of the electric cylinder.
Further preferably, the abutting groove, the limiting groove and the intersection of the two continuous V-shaped clamping jaws are vertically arranged.
By adopting the technical scheme, the embodiment of the utility model has the following advantages:
according to the utility model, the double-shaft air cylinder is started to push the connecting plate to move towards the cable direction between the clamping jaws, the continuous V-shaped clamping jaws are gradually tightened, the cable can be fixed in the middle of the clamping jaws in a crossed manner when the crossed V-shaped clamping jaws are clamped, the crossed part of the clamping jaws not only provides stable support and positioning, but also ensures that the clamping force of the crossed part is uniformly applied to the surface of the cable, so that the excessively concentrated pressure point is avoided, the absolute clamping state of the cable is realized, meanwhile, the sliding block slides along the sliding rail to ensure that the clamping force is uniformly distributed on the surface of the cable, the cable cannot be loosened or moved in the riveting process of the connector, and the phenomenon of unstable connection possibly caused by the phenomenon of stringing is eliminated.
The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a block diagram of the present utility model;
FIG. 2 is a view of the clamping mechanism of the present utility model;
FIG. 3 is a view of another view of the gripping mechanism of the present utility model;
fig. 4 is a view showing the structure of the continuous V-shaped jaw of the present utility model.
Reference numerals: 10. a main body mechanism; 11. a work table; 12. a fixing plate; 13. an upper limit plate; 14. a limit groove; 15. an electric cylinder; 16. an extension block; 17. a butt joint groove; 18. a lower limit plate; 19. a connector; 20. a clamping mechanism; 21. a positioning plate; 22. a biaxial cylinder; 23. a continuous V-shaped jaw; 24. a connecting plate; 25. a slide block; 26. a slide rail.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-4, an embodiment of the present utility model provides a traceless clamping and riveting mechanism suitable for coaxial harness fixation, including
The main body mechanism 10, the main body mechanism 10 comprises a workbench 11, a fixed plate 12 and two lower limiting plates 18;
the fixed plate 12 is fixedly connected to one side of the top of the workbench 11, and one side of the two lower limiting plates 18 is fixedly connected to the front side of the fixed plate 12;
the two clamping mechanisms 20, wherein the two clamping mechanisms 20 comprise a positioning plate 21, a double-shaft air cylinder 22, two continuous V-shaped clamping jaws 23, a connecting plate 24, a sliding block 25 and a sliding rail 26;
one side of the double-shaft air cylinder 22 is fixedly connected to the front side of the fixed plate 12 through a positioning plate 21, two output shafts of the double-shaft air cylinder 22 are connected with connecting plates 24 through screws, one side of two continuous V-shaped clamping claws 23 is connected with symmetrical sides of the two connecting plates 24 through screws, the two continuous V-shaped clamping claws 23 are arranged in an intersecting mode, the bottoms of the two continuous V-shaped clamping claws 23 are connected with sliding blocks 25 through screws, the inner walls of the two sliding blocks 25 are connected with sliding rails 26 in a sliding mode, and the sliding rails 26 are connected to the top of the lower limiting plate 18 through screws.
In one embodiment, the body mechanism 10 further comprises two upper limiting plates 13, an electric cylinder 15 and two extension blocks 16;
one side of the two upper limiting plates 13 is fixedly connected to the front side of the fixed plate 12 and is positioned on the upper portion of the clamping mechanism 20, limiting grooves 14 are formed in the middle portions of the upper limiting plates 13 and the lower limiting plates 18, and the preliminary positions of the cables are limited through the limiting grooves 14 between the upper limiting plates 13 and the lower limiting plates 18.
In one embodiment, two extension blocks 16 are fixedly connected to the front side of the fixed plate 12 and located below the clamping mechanism 20, a docking slot 17 is formed in one side of the top of each extension block 16, electric cylinders 15 are connected to both sides of the top of the workbench 11 and located below each extension block 16 through screws, connectors 19 are arranged on the tops of the electric cylinders 15, and the electric cylinders 15 push the connectors 19 to move and position to the bottom of the docking slot 17 so as to perform subsequent riveting operation with cables.
In one embodiment the abutment groove 17, the limit groove 14 and the intersection of two consecutive V-shaped jaws 23 are arranged vertically, the end of the cable being positioned in sequence initially through the limit groove 14 of the upper limit plate 13, between two consecutive V-shaped jaws 23 and the limit groove 14 of the lower limit plate 18.
The utility model works when in work: firstly, the end part of the cable sequentially passes through the limit groove 14 of the upper limit plate 13, the position between two continuous V-shaped clamping jaws 23 and the limit groove 14 of the lower limit plate 18, so that the cable is inserted into the assembly position, the correct positioning and the correct insertion of the cable are ensured, then, the double-shaft air cylinder 22 is started, the connecting plate 24 is pushed to move towards the cable direction between the two continuous V-shaped clamping jaws 23 by the double output shaft of the double-shaft air cylinder, so that the continuous V-shaped clamping jaws 23 gradually tighten, the cable is clamped by the two V-shaped crossed parts, meanwhile, the sliding blocks 25 slide along the sliding rails 26, the clamping force is ensured to be uniformly distributed on the surface of the cable, the clamping effect is improved, the cable is ensured to be stable in the connector installation process, the phenomenon of the cable is avoided, after the clamping is completed, the connector 19 is pushed to the bottom of the butt joint groove 17 by the action of the electric cylinder 15, the connector 19 can be rapidly and accurately installed at the end part of the white cable, and then, the connector 19 and the end part of the cable are riveted to ensure stable connection.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims (7)

1. The utility model provides a rivet mechanism is got to no trace clamp suitable for coaxial pencil is fixed which characterized in that: comprising
The main body mechanism (10), the main body mechanism (10) comprises a workbench (11), a fixed plate (12) and two lower limiting plates (18);
the fixing plate (12) is fixedly connected to one side of the top of the workbench (11), and one sides of the two lower limiting plates (18) are fixedly connected to the front side of the fixing plate (12);
the clamping mechanism (20) comprises a positioning plate (21), a double-shaft air cylinder (22), two continuous V-shaped clamping jaws (23), a connecting plate (24), a sliding block (25) and a sliding rail (26);
one side of biax cylinder (22) is through locating plate (21) fixed connection in the front side of fixed plate (12), the equal screwed connection of two output shafts of biax cylinder (22) has even board (24), two one side of continuous V type clamping jaw (23) is with the symmetry side bolted connection of two even boards (24), two continuous V type clamping jaw (23) are the setting of crossing, two equal screwed connection in bottom of continuous V type clamping jaw (23) has slider (25), two the inner wall sliding connection of slider (25) has slide rail (26), slide rail (26) screwed connection is in the top of lower limiting plate (18).
2. The traceless clamping riveting mechanism suitable for coaxial harness fixation of claim 1, wherein: the main body mechanism (10) further comprises two upper limiting plates (13), an electric cylinder (15) and two extension blocks (16);
one side of each upper limiting plate (13) is fixedly connected to the front side of each fixed plate (12) and is positioned on the upper portion of each clamping mechanism (20), and limiting grooves (14) are formed in the middle of each upper limiting plate (13) and the middle of each lower limiting plate (18).
3. The traceless clamping riveting mechanism suitable for coaxial harness fixation of claim 2, wherein: the two extending blocks (16) are fixedly connected to the front side of the fixed plate (12) and are positioned below the clamping mechanism (20).
4. A traceless clamping riveting mechanism suitable for coaxial harness fixation as claimed in claim 3, wherein: a butt joint groove (17) is formed in one side of the top of the extension block (16).
5. The traceless clamping riveting mechanism for coaxial harness fixation as claimed in claim 4, wherein: and electric cylinders (15) are connected to both sides of the top of the workbench (11) and below the extension block (16) through screws.
6. The traceless clamping and riveting mechanism for coaxial harness fixation as claimed in claim 5, wherein: a connector (19) is arranged at the top of the electric cylinder (15).
7. The traceless clamping and riveting mechanism for coaxial wire harness fixation as claimed in claim 6, wherein: the butt joint groove (17), the limit groove (14) and the intersection of the two continuous V-shaped clamping jaws (23) are vertically arranged.
CN202321240794.XU 2023-05-22 2023-05-22 Traceless clamping riveting mechanism suitable for coaxial wire harness fixation Active CN219959662U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321240794.XU CN219959662U (en) 2023-05-22 2023-05-22 Traceless clamping riveting mechanism suitable for coaxial wire harness fixation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321240794.XU CN219959662U (en) 2023-05-22 2023-05-22 Traceless clamping riveting mechanism suitable for coaxial wire harness fixation

Publications (1)

Publication Number Publication Date
CN219959662U true CN219959662U (en) 2023-11-03

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CN202321240794.XU Active CN219959662U (en) 2023-05-22 2023-05-22 Traceless clamping riveting mechanism suitable for coaxial wire harness fixation

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118635393A (en) * 2024-08-12 2024-09-13 江苏久祥汽车电器集团有限公司 Cylindrical body clamping unit and punching machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118635393A (en) * 2024-08-12 2024-09-13 江苏久祥汽车电器集团有限公司 Cylindrical body clamping unit and punching machine

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