CN211670413U - Wiring nose line pressing device - Google Patents
Wiring nose line pressing device Download PDFInfo
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- CN211670413U CN211670413U CN202020559721.7U CN202020559721U CN211670413U CN 211670413 U CN211670413 U CN 211670413U CN 202020559721 U CN202020559721 U CN 202020559721U CN 211670413 U CN211670413 U CN 211670413U
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- seat
- pressing
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Abstract
The utility model relates to a wiring nose line ball device, which comprises a workbench, a fixed seat, a movable seat, a fixed pressing block and a movable pressing block, wherein the fixed seat and the movable seat are arranged on the workbench side by side along the transverse direction, the fixed seat is fixedly connected with the workbench, and the movable seat is driven by a driving mechanism to move in a reciprocating manner along the transverse direction; the fixed pressing block is arranged on the fixed seat, and a plurality of first pressing concave parts which are arranged side by side along the vertical direction are arranged on the fixed pressing block; the movable pressing block is arranged on the movable seat and is opposite to the fixed pressing block, a plurality of second pressing concave parts which correspond to the first pressing concave parts one by one are arranged on the movable pressing block, and the second pressing concave parts and the first pressing concave parts are spliced to form pressing holes for accommodating sleeves of the wiring noses. The utility model has the advantages of reasonable design, utilize movable briquetting to remove towards fixed briquetting, realize pressing the sleeve and the cable of wiring nose into regular hexagonal shape, not only convenient operation, efficient, the sleeve and the cable junction of wiring nose are firm moreover, use reliably.
Description
The technical field is as follows:
the utility model relates to a wiring nose cord grip.
Background art:
the connection lug is also called as a wire lug and is mainly used for connecting and continuously installing the tail end of a cable, so that the cable and an electric appliance can be connected more firmly and more safely. The existing connection lug mainly comprises a connecting lug with a plate-shaped structure and a sleeve used for being coated outside a cable, when the connection lug is used specifically, an insulating skin at the end part of the cable is firstly stripped, then the end part of the cable is inserted into the sleeve of the connection lug, and then the sleeve of the connection lug is clamped flatly through a clamp, so that the cable is clamped by the sleeve, and the connection between the cable and the connection lug is realized. However, the manner of clamping the sleeve of the connection lug by the pliers is time-consuming and labor-consuming in operation and low in working efficiency, and the clamped sleeve is in an irregular shape, so that the situation that one end of the cable is tight and the other end of the cable is loose easily occurs in connection with the sleeve, and the use is not reliable.
The utility model has the following contents:
the utility model discloses make the improvement to the problem that above-mentioned prior art exists, promptly the utility model aims to solve the technical problem that a connection lug line ball device is provided, not only structural design is reasonable, the simple operation realizes the reliable connection of cable and connection lug moreover.
In order to realize the purpose, the utility model discloses a technical scheme is: a wiring nose line pressing device comprises a workbench, a fixed seat, a movable seat, a fixed pressing block and a movable pressing block, wherein the fixed seat and the movable seat are arranged on the workbench side by side along the transverse direction; the fixed pressing block is arranged at one end of the fixed seat close to the movable seat, and a plurality of first pressing concave parts which are arranged side by side along the vertical direction are arranged at one end of the fixed pressing block close to the movable seat; the movable pressing block is installed at one end, close to the fixed seat, of the movable seat, a plurality of second pressing concave portions which are in one-to-one correspondence with the first pressing concave portions are vertically arranged at one end, close to the fixed seat, of the movable pressing block, and the second pressing concave portions and the first pressing concave portions are spliced to form pressing holes used for containing sleeves of the wiring noses.
Furthermore, the profiling hole is in a regular hexagon shape, and the second profiling concave part has the same structure as the first profiling concave part.
Furthermore, the widths of the plurality of first profiling concave parts are sequentially increased from bottom to top; the width of the second profiling concave parts is gradually increased from bottom to top.
Furthermore, one end of each of the second compression concave part and the first compression concave part is provided with a limiting step used for being abutted against a connecting lug of the wire connection nose.
Furthermore, the lower end of one side surface of the movable pressing block close to the fixed pressing block is fixedly connected with a transversely extending positioning rod; and a positioning hole used for being in splicing fit with the positioning rod is formed in the lower end of one side face, close to the movable pressing block, of the fixed pressing block.
Furthermore, a first dovetail groove which penetrates through the fixed seat in the vertical direction is formed in one end, close to the movable seat, of the fixed seat, and a second dovetail groove which penetrates through the movable seat in the vertical direction is formed in one end, close to the fixed seat, of the movable seat; the fixed pressing block is provided with a first dovetail-shaped flange matched with the first dovetail groove; and a second dovetail-shaped flange matched with the second dovetail groove is arranged on the movable pressing block.
Further, cushion rubber pads are arranged between the bottom surface of the first dovetail groove and the bottom surface of the first dovetail flange, and between the bottom surface of the second dovetail groove and the bottom surface of the second dovetail flange.
Furthermore, the driving mechanism comprises a driving hydraulic cylinder and a transverse sliding rail, the driving hydraulic cylinder is transversely arranged on one side of the movable seat far away from the fixed seat, a piston rod of the driving hydraulic cylinder extends out towards the movable seat, the tail end of the piston rod is fixedly connected with the movable seat, the transverse sliding rail is arranged below the movable seat, and the bottom of the movable seat is provided with a transverse sliding chute in sliding connection with the transverse sliding rail; the bottom surface of the movable pressing block is in contact with the top surface of the transverse sliding rail.
Furthermore, one side of the fixed pressing block is provided with a longitudinal slide rail, the longitudinal slide rail is connected with a horizontal U-shaped positioning frame with an opening facing the fixed pressing block in a sliding mode, a plurality of supporting plates which correspond to the positions of the first pressing concave parts in a one-to-one mode and are used for supporting the connecting lugs of the wiring lug are fixedly connected to the vertical edge of the positioning frame, and the top face of each supporting plate is provided with a positioning column which is used for penetrating through the hole parts of the connecting lugs of the wiring lug.
Furthermore, a side face, away from the fixed pressing block, of the positioning frame is provided with a movable handle for pushing the positioning frame to move along the longitudinal sliding rail.
Compared with the prior art, the utility model discloses following effect has: the utility model has the advantages of reasonable design, utilize pneumatic cylinder drive activity briquetting to remove towards fixed briquetting, realize pressing the sleeve and the cable of wiring nose into regular hexagon shape, convenient operation not only, efficient, the sleeve and the cable junction of wiring nose are firm moreover, use reliably.
Description of the drawings:
fig. 1 is a schematic front sectional view of an embodiment of the present invention;
FIG. 2 is a schematic view of the movable pressing block and the fixed pressing block of FIG. 1 in a fitted state;
fig. 3 is a schematic top view of an embodiment of the present invention;
FIG. 4 is a schematic view of the movable pressing block and the fixed pressing block of FIG. 3 in a fitted state;
FIG. 5 is a schematic sectional view taken along line A-A in FIG. 4;
fig. 6 is a schematic view of the connection lug and the cable in the embodiment of the present invention after connection.
The specific implementation mode is as follows:
the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
As shown in fig. 1 to 6, the utility model relates to a wiring nose line pressing device, which comprises a rectangular workbench 1, a fixed seat 2, a movable seat 3, a fixed pressing block 4 and a movable pressing block 5, wherein the fixed seat 2 and the movable seat 3 are arranged on the workbench 1 side by side along the transverse direction, the fixed seat 2 is fixedly connected with the workbench 1, and the movable seat 3 is driven by a driving mechanism to reciprocate along the transverse direction so that the movable seat moves towards 3 or back to the fixed seat 2; the fixed pressing block 4 is arranged at one end of the fixed seat 2 close to the movable seat 3, and a plurality of first pressing concave parts 6 which are arranged side by side in the vertical direction are arranged at one end of the fixed pressing block 4 close to the movable seat 3; the movable pressing block 5 is installed at one end, close to the fixed seat 2, of the movable seat 3, the movable pressing block 5 is arranged opposite to the fixed pressing block 4, a plurality of second pressing concave portions 7 which are in one-to-one correspondence with the positions of the first pressing concave portions 6 are vertically arranged at one end, close to the fixed seat 2, of the movable pressing block 5, and the second pressing concave portions 7 are spliced with the first pressing concave portions 6 to form pressing holes 8 used for containing sleeves 901 of the wiring lugs 9.
In this embodiment, the molded hole 8 is a regular hexagon, and the second molded concave portion 7 and the first molded concave portion 6 have the same structure, that is, the first molded concave portion 6 and the second molded concave portion 7 are both of a semi-regular hexagon structure, and the two are spliced to form a complete regular hexagon molded hole.
In this embodiment, the widths of the first profiling concave parts 6 are sequentially increased from bottom to top; the widths of the second profiling concave parts 7 are sequentially increased from bottom to top; the advantage that sets up like this lies in can forming a plurality of not unidimensional die mould holes 8, is applicable to the line ball operation of the not unidimensional wiring nose, and application scope is wide.
In this embodiment, the second pressed concave portion 7 and one end of the first pressed concave portion 6 are both provided with a limit step 10 for abutting against the connecting lug 902 of the wire connecting nose 9.
In this embodiment, a transversely extending positioning rod 11 is fixedly connected to the lower end of one side of the movable pressing block 5 close to the fixed pressing block 4; the lower end of one side surface of the fixed pressing block 4 close to the movable pressing block 5 is provided with a positioning hole 12 which is used for being in splicing fit with the positioning rod 11. Through setting up locating lever and locating hole to fix a position when butt joint movable briquetting and fixed briquetting, improve position accuracy.
In this embodiment, a first dovetail groove 13 which penetrates vertically is formed at one end of the fixed seat 2, which is close to the movable seat 3, and a second dovetail groove 14 which penetrates vertically is formed at one end of the movable seat 3, which is close to the fixed seat 2; the fixed pressing block 4 is provided with a first dovetail-shaped flange 15 matched with the first dovetail groove 13; and a second dovetail-shaped flange 16 matched with the second dovetail groove 14 is arranged on the movable pressing block 5. Namely: the fixed pressing block is installed in a first dovetail groove of the fixed base through the first dovetail-shaped flange, the movable pressing block is installed in a second dovetail groove of the movable base through the second dovetail-shaped flange, and under the driving of the driving mechanism, the movable pressing block moves synchronously along with the movable base, so that the movable pressing block and the fixed pressing block are opened and closed mutually, and the pressing operation of a sleeve of the wiring nose and the cable is completed. The fixed pressing block and the movable pressing block are both installed by adopting a structure that the dovetail-shaped flange is matched with the dovetail groove, and the assembly and disassembly are convenient. Preferably, in order to facilitate manual carrying of the fixed pressing block and the movable pressing block, three through holes 26 are formed in the fixed pressing block and the movable pressing block, so that fingers can pass through the through holes, and manual grasping is facilitated.
In this embodiment, cushion rubber pads 17 are respectively disposed between the bottom surface of the first dovetail groove 13 and the bottom surface of the first dovetail flange 15, and between the bottom surface of the second dovetail groove 14 and the bottom surface of the second dovetail flange 16, so as to perform certain buffering and shock absorption on the movable pressing block and the fixed pressing block in the line pressing process. Preferably, the cushion rubber pad is strip-shaped.
In this embodiment, actuating mechanism is including driving hydraulic cylinder 18 and horizontal slide rail 19, drive hydraulic cylinder 18 and transversely set up the one side of keeping away from fixing base 2 at sliding seat 3, and the piston rod that drives hydraulic cylinder 18 stretches out and terminal and sliding seat 3 fixed connection towards sliding seat 3, horizontal slide rail 19 sets up in the below of sliding seat 3, and the bottom of sliding seat 3 is equipped with the horizontal spout with horizontal slide rail 19 sliding connection. It should be noted that the transverse sliding groove penetrates through the bottom of the movable seat and penetrates through the first dovetail groove, the transverse guide rail extends into the second dovetail groove, and when the movable pressing block is matched with the second dovetail groove of the second dovetail-shaped flange movable seat through the second dovetail groove, the bottom surface of the movable pressing block is directly contacted with the top surface of the transverse guide rail; and similarly, the bottom surface of the fixed pressing block is also contacted with the top surface of the transverse guide rail.
In this embodiment, one side of the fixed pressing block 4 is provided with a longitudinal slide rail 20, the longitudinal slide rail 20 and the limit step 10 are located on the same side, the longitudinal slide rail 20 is connected with a positioning frame 21 with an opening facing the horizontal U-shaped shape of the fixed pressing block, the vertical edge of the positioning frame 21 is fixedly connected with a plurality of supporting plates 22 which are in one-to-one correspondence with the positions of the first pressing concave portions 6 and are used for supporting the connecting lugs 902 of the wiring lugs 9, the top surface of each supporting plate 22 is provided with a positioning column 23 which is used for penetrating through the hole portions of the connecting lugs 902 of the wiring lugs 9, and the axis of the positioning column 23 and the axis of the pressing hole 8 are located on the same vertical plane, so that the sleeve of the wiring lug installed on the positioning frame can be accurately located in the pressing. The during operation, at first place the engaging lug of wiring nose in the backup pad, reference column in the backup pad runs through the hole portion of the engaging lug of wiring nose, promote the locating rack and remove towards fixed briquetting after that, make the sleeve of wiring nose stretch into in the first die mould concave part, later stretch into the sleeve of wiring nose with the cable from the opposite side in, actuating mechanism drive activity briquetting removes towards fixed briquetting at last, the sleeve and the cable pressure of first die mould concave part on the fixed briquetting and the first die mould concave part of activity briquetting cooperate and press the wiring nose into regular hexagon shape, realize firm connection between them. Because the connection lug is less, place the connection lug through setting up the locating rack, one can realize the accurate positioning of connection lug, improves the line ball effect and the quality of its sleeve and cable, saves artifical gripping post connection lug always, avoids the finger to be pressed by the activity briquetting, causes the incident.
In this embodiment, for convenience of operation, a side of the positioning frame 21 away from the fixed pressing block is provided with a moving handle 24 for pushing the positioning frame 21 to move along the longitudinal sliding rail 20.
In this embodiment, the fixed seat 2 and the movable seat 3 are both columnar structures; the movable pressing block 5 and the fixed pressing block 4 are both of a columnar structure and are cuboid.
The specific implementation process comprises the following steps: firstly, the connecting lug 902 of the wire connecting lug 9 is placed on the supporting plate 22 of the positioning frame 21, and the positioning column 23 on the supporting plate 22 penetrates through the hole part of the connecting lug 902 of the wire connecting lug 9; then, the positioning frame 21 is pushed to move towards the fixed pressing block 4 by moving the handle 24, so that the sleeve 901 of the wire connection nose 9 extends into the first profiling concave part 6, and the connecting lug 902 of the wire connection nose 9 is abutted with the limiting step 10; then, the cable 25 extends into the sleeve 901 of the wiring lug 9 from the other side, the driving hydraulic cylinder 18 drives the movable pressing block 5 to move towards the fixed pressing block 4 through the movable seat 3, and the first pressing concave part 6 on the fixed pressing block 4 is matched with the second pressing concave part 7 of the movable pressing block 5 to press the sleeve 901 of the wiring lug 9 and the cable 25 into a regular hexagon shape, so that the firm connection of the two is realized; and finally, the hydraulic cylinder 18 is driven to drive the movable pressing block 5 to move towards one side back to the fixed pressing block 4 through the movable seat 3, so that the movable pressing block 4 is separated from the fixed pressing block 5, the wiring lug 9 after the wire is pressed can be conveniently taken out, and a new wiring lug is put in.
The utility model discloses if disclose or related to mutual fixed connection's spare part or structure, then, except that other the note, fixed connection can understand: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding), but of course, fixed connections to each other may also be replaced by one-piece structures (e.g. manufactured integrally using a casting process) (unless it is obviously impossible to use an integral forming process).
In addition, the terms used in any aspect of the present disclosure as described above to indicate positional relationships or shapes include similar, analogous, or approximate states or shapes unless otherwise stated.
The utility model provides an arbitrary part both can be assembled by a plurality of solitary component parts and form, also can be the solitary part that the integrated into one piece technology was made.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.
Claims (10)
1. The utility model provides a connection lug cord grip which characterized in that: the movable pressing block and the fixed pressing block are arranged on the workbench in parallel along the transverse direction, the fixed seat is fixedly connected with the workbench, and the movable seat is driven by a driving mechanism to move in a reciprocating manner along the transverse direction; the fixed pressing block is arranged at one end of the fixed seat close to the movable seat, and a plurality of first pressing concave parts which are arranged side by side along the vertical direction are arranged at one end of the fixed pressing block close to the movable seat; the movable pressing block is installed at one end, close to the fixed seat, of the movable seat, a plurality of second pressing concave portions which are in one-to-one correspondence with the first pressing concave portions are vertically arranged at one end, close to the fixed seat, of the movable pressing block, and the second pressing concave portions and the first pressing concave portions are spliced to form pressing holes used for containing sleeves of the wiring noses.
2. The lug wire device of claim 1, wherein: the profiling hole is in a regular hexagon shape, and the second profiling concave part and the first profiling concave part are identical in structure.
3. The lug wire device of claim 2, wherein: the widths of the first profiling concave parts are sequentially increased from bottom to top; the width of the second profiling concave parts is gradually increased from bottom to top.
4. The lug wire device of claim 2, wherein: and one end of each second compression type concave part and one end of each first compression type concave part are respectively provided with a limiting step used for being abutted against the connecting lug of the wiring lug.
5. The lug wire device of claim 1, wherein: the lower end of one side surface of the movable pressing block close to the fixed pressing block is fixedly connected with a transversely extending positioning rod; and a positioning hole used for being in splicing fit with the positioning rod is formed in the lower end of one side face, close to the movable pressing block, of the fixed pressing block.
6. The lug wire device of claim 1, wherein: one end of the fixed seat, which is close to the movable seat, is provided with a first dovetail groove which vertically penetrates through, and one end of the movable seat, which is close to the fixed seat, is provided with a second dovetail groove which vertically penetrates through; the fixed pressing block is provided with a first dovetail-shaped flange matched with the first dovetail groove; and a second dovetail-shaped flange matched with the second dovetail groove is arranged on the movable pressing block.
7. The lug wire device of claim 6, wherein: and buffer rubber pads are arranged between the bottom surface of the first dovetail groove and the bottom surface of the first dovetail flange and between the bottom surface of the second dovetail groove and the bottom surface of the second dovetail flange.
8. The lug wire device of claim 1, wherein: the driving mechanism comprises a driving hydraulic cylinder and a transverse sliding rail, the driving hydraulic cylinder is transversely arranged on one side of the movable seat far away from the fixed seat, a piston rod of the driving hydraulic cylinder extends towards the movable seat, the tail end of the piston rod is fixedly connected with the movable seat, the transverse sliding rail is arranged below the movable seat, and the bottom of the movable seat is provided with a transverse sliding chute in sliding connection with the transverse sliding rail; the bottom surface of the movable pressing block is in contact with the top surface of the transverse sliding rail.
9. The lug wire device of claim 1, wherein: one side of the fixed pressing block is provided with a longitudinal sliding rail, the longitudinal sliding rail is connected with a horizontal U-shaped positioning frame with an opening facing the fixed pressing block in a sliding mode, a plurality of supporting plates which correspond to the positions of the first pressing concave parts in a one-to-one mode and are used for supporting the connecting lugs of the wiring lugs are fixedly connected to the vertical edge of the positioning frame, and the top face of each supporting plate is provided with a positioning column which is used for penetrating through the hole parts of the connecting lugs of the wiring lugs.
10. The lug wire device of claim 9, wherein: and a movable handle used for pushing the positioning frame to move along the longitudinal sliding rail is arranged on one side surface of the positioning frame, which is far away from the fixed pressing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020559721.7U CN211670413U (en) | 2020-04-16 | 2020-04-16 | Wiring nose line pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020559721.7U CN211670413U (en) | 2020-04-16 | 2020-04-16 | Wiring nose line pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211670413U true CN211670413U (en) | 2020-10-13 |
Family
ID=72743300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020559721.7U Active CN211670413U (en) | 2020-04-16 | 2020-04-16 | Wiring nose line pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211670413U (en) |
-
2020
- 2020-04-16 CN CN202020559721.7U patent/CN211670413U/en active Active
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