CN212542054U - Aluminum-plastic composite longitudinal wrapping device - Google Patents
Aluminum-plastic composite longitudinal wrapping device Download PDFInfo
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- CN212542054U CN212542054U CN202021857109.4U CN202021857109U CN212542054U CN 212542054 U CN212542054 U CN 212542054U CN 202021857109 U CN202021857109 U CN 202021857109U CN 212542054 U CN212542054 U CN 212542054U
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Abstract
An aluminum-plastic composite longitudinal wrapping device. Relate to cable processing equipment field. Provides an aluminum-plastic composite longitudinal wrapping device which can enable the inner wall of a mold to form a complete ring shape after the inner diameter of the mold is adjusted. The technical scheme of the utility model is that: the die comprises a rack (1), a longitudinal wrapping die (2) and a die inner diameter adjusting assembly (3), wherein a pair of guide rails (11) arranged along the length direction of the rack (1) is fixedly connected to the top surface of the rack (1), and a fixing frame (12) for mounting the longitudinal wrapping die (2) is arranged in the rack (1); the die inner diameter adjusting assembly (3) comprises at least one pair of active adjusting assemblies, and the same pair of active adjusting assemblies are respectively connected to the two guide rails (11) and are respectively connected to the two sides of the top of the longitudinal wrapping die (2); the die inner diameter adjusting assembly (3) further comprises at least two pairs of passive adjusting assemblies, so that two support plates (43) in the same pair of passive adjusting assemblies respectively abut against two sides of the longitudinal wrapping die (2). Has the advantages of exquisite structure, convenient use, good stability and the like on the whole.
Description
Technical Field
The utility model relates to a cable processing equipment field.
Background
With the rapid increase of national economic construction, the demand of each field for cables is more and more, and the problem of breakdown caused by water inflow in the cables working in a humid environment becomes a problem which needs to be solved by attention in the production of the cables. To this end, the structure of the cable longitudinal aluminum-plastic bag is proposed in the prior art, and most of the traditional devices for performing longitudinal aluminum-plastic bags are as shown in the chinese utility model patent entitled "waterproof cable longitudinal aluminum-plastic composite bag mold" and having the application number of "03203924.7" announced by the state office in 2004, 3, 17, and the aluminum-plastic longitudinal bag mold is proposed in the case and the inner diameter of the mold is adjusted by bolts.
However, in practical use, it is found that, because the position of the bolt in such a mold is usually fixed, and in the process of changing the inner diameter of the mold, because the mold is conical and the bottom of the mold is fixedly connected to the frame, and the bolt and the mold are in a surface contact connection form, after the inner diameter of the mold is adjusted, the inner wall of the mold cannot form a complete ring but forms a shape similar to an ellipse due to the limitation of the bolt, so that the subsequent aluminum-plastic longitudinal wrapping is extremely adversely affected, a gap is formed between the aluminum-plastic and the cable, and the structural stability and the waterproofness of the cable are affected.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to above problem, it is exquisite, convenient to use and stability good to have proposed a structure, can finish the back at the mould internal diameter regulation for the mould inner wall forms complete annular aluminium-plastic composite vertical package device.
The technical scheme of the utility model is that: the longitudinal wrapping die comprises a rack 1, a longitudinal wrapping die 2 and a die inner diameter adjusting assembly 3, wherein a pair of guide rails 11 arranged along the length direction of the rack 1 are fixedly connected to the top surface of the rack 1, and a fixing frame 12 for mounting the longitudinal wrapping die 2 is arranged in the rack 1; the bottom of the longitudinal covering mold 2 is fixedly connected to a fixed frame 12 and is positioned between a pair of guide rails 11;
the die inner diameter adjusting assembly 3 comprises at least one pair of active adjusting assemblies, and the same pair of active adjusting assemblies are respectively connected to the two guide rails 11 and are respectively connected to the two sides of the top of the longitudinal wrapping die 2; the active adjusting component comprises a sliding seat 31, a vertical plate 32, a screw 33, a nut 34 and an adjusting plate 35;
the sliding seat 31 is sleeved with the guide rail 11 and is in sliding connection with the guide rail 11, the vertical plate 32 is vertically arranged, and the bottom end of the vertical plate is fixedly connected with the sliding seat 31, the screw rod 33 is horizontally arranged and fixedly connected to the upper part of the vertical plate 32, the adjusting plate 35 is vertically arranged, and the bottom end of the adjusting plate is fixedly connected with the longitudinal wrapping mold 2, the screw rod 33 penetrates through the adjusting plate 35, the nut 34 is connected to the screw rod 33 through threads, and the nut 34 abuts against one side, facing the center of the longitudinal wrapping mold 2, of the adjusting plate 35; two adjusting plates 35 in the same pair of active adjusting assemblies are respectively and fixedly connected to two sides of the top of the longitudinal covering die 2;
the inner diameter adjusting assembly 3 of the mold further comprises at least two pairs of passive adjusting assemblies, wherein each passive adjusting assembly comprises a support 41, a guide rod 42, a support plate 43 and a spring 44;
the support 41 is horizontally arranged, one end of the support is fixedly connected to the frame 1, one end of the guide rod 42 penetrates into the support 41 from one side, far away from the frame 1, of the support 41, the support plate 43 is vertically arranged and fixedly connected to one end, far away from the support 41, of the guide rod 42, and the spring 44 is sleeved on the guide rod 42 and abuts between the support 41 and the support plate 43, so that the two support plates 43 in the same pair of passive adjusting assemblies respectively abut against two sides of the longitudinal wrapping mold 2.
The active adjusting assembly further comprises a scale 36, the scale 36 is horizontally arranged and fixedly connected to the upper portion of the vertical plate 32, and the scale 36 is parallel to the screw 33 and penetrates through the adjusting plate 35.
The aluminum-plastic composite longitudinal wrapping device further comprises a wire inlet assembly 5, wherein the wire inlet assembly 5 comprises a plane carrier roller 51 for supporting an aluminum belt and a wire pressing wheel 52 for pressing wires, the plane carrier roller 51 is horizontally arranged, two ends of the plane carrier roller 51 are hinged with the rack 1, and the wire pressing wheel 52 is positioned above the plane carrier roller 51 and is connected with the guide rail 11 in the rack 1 through a support;
the support includes carriage 53, lifting screw 54, upper nut 55 and lower nut 56, carriage 53 is the C font, and its both ends slide with two guide rails 11 respectively and link to each other, lifting screw 54 is vertical to be set up, and wears to establish carriage 53, creasing wheel 52 articulates the bottom at lifting screw 54, upper nut 55 and lower nut 56 are all through threaded connection on lifting screw 54, and support the upper and lower both sides at carriage 53 respectively.
The aluminum-plastic composite longitudinal wrapping device further comprises a wire passing die 6, wherein a wire passing hole is formed in the wire passing die 6, and a heating assembly is arranged in the wire passing die 6.
The active adjusting assembly is provided with two pairs, the passive adjusting assembly is provided with three pairs, and the active adjusting assembly and the passive adjusting assembly are uniformly arranged along the axial direction of the longitudinal wrapping die and are arranged at intervals.
A transition ring surface is arranged at the edge of one side of the longitudinal wrapping mold 2 facing the inlet wire, and the section of the transition ring surface is arc-shaped.
When the utility model is used, the bolt is screwed to adjust the distance between the two adjusting plates 35 in the same pair of active adjusting components, so as to be matched with the supporting plates 43 which are pressed on the two sides of the longitudinal wrapping mold 2, and conveniently adjust the inner diameter of the longitudinal wrapping mold 2; in indulging the accommodation process of a packet of mould 2 internal diameters, because sliding seat and guide rail slip link to each other, therefore, the regulating plate can be under the elastic deformation influence of indulging packet of mould 2 self, the free axial along indulging packet of mould 2 carries out the displacement, thereby make the inner wall of indulging packet of mould 2 still can keep for the ring form after adjusting finishing, and then can be better, more stable carry out subsequent aluminium-plastic indulges packet of operation, avoid forming the space between aluminium strip and the cable, the stable setting of structure and waterproof nature of cable have effectively been guaranteed. Has the advantages of exquisite structure, convenient use, good stability and the like on the whole.
Drawings
FIG. 1 is a schematic structural diagram of the present application,
figure 2 is a top view of figure 1,
FIG. 3 is a schematic structural view of an inner diameter adjusting assembly of the mold in the present application,
FIG. 4 is a schematic structural view of the bracket in the present case;
in the figure, 1 is a frame, 2 is a longitudinal wrapping mold, 3 is a mold inner diameter adjusting component, 31 is a sliding seat, 32 is a vertical plate, 33 is a screw rod, 34 is a nut, 35 is an adjusting plate, 36 is a scale, 41 is a support, 42 is a guide rod, 43 is a support plate, 44 is a spring, 5 is a wire inlet component, 51 is a plane carrier roller, 52 is a wire pressing wheel, 53 is a sliding frame, 54 is a lifting screw rod, 55 is an upper nut, 56 is a lower nut, and 6 is a wire passing mold.
Detailed Description
In order to clearly explain the technical features of the present patent, the following detailed description of the present patent is provided in conjunction with the accompanying drawings.
The utility model is shown in fig. 1-4, and comprises a frame 1, a longitudinal wrapping mold 2 and a mold inner diameter adjusting component 3, wherein a pair of guide rails 11 arranged along the length direction of the frame 1 is fixedly connected to the top surface of the frame 1, and a fixing frame 12 for installing the longitudinal wrapping mold 2 is arranged in the frame 1; the bottom of the longitudinal covering mold 2 is fixedly connected to a fixed frame 12 and is positioned between a pair of guide rails 11;
the die inner diameter adjusting assembly 3 comprises at least one pair of active adjusting assemblies, and the same pair of active adjusting assemblies are respectively connected to the two guide rails 11 and are respectively connected to the two sides of the top of the longitudinal wrapping die 2; the active adjusting component comprises a sliding seat 31, a vertical plate 32, a screw 33, a nut 34 and an adjusting plate 35;
the sliding seat 31 is sleeved with the guide rail 11 and is in sliding connection with the guide rail 11, the vertical plate 32 is vertically arranged, and the bottom end of the vertical plate is fixedly connected with the sliding seat 31, the screw rod 33 is horizontally arranged and fixedly connected to the upper part of the vertical plate 32, the adjusting plate 35 is vertically arranged, and the bottom end of the adjusting plate is fixedly connected with the longitudinal wrapping mold 2, the screw rod 33 penetrates through the adjusting plate 35, the nut 34 is connected to the screw rod 33 through threads, and the nut 34 abuts against one side, facing the center of the longitudinal wrapping mold 2, of the adjusting plate 35; two adjusting plates 35 in the same pair of active adjusting assemblies are respectively and fixedly connected to two sides of the top of the longitudinal covering die 2; thus, the distance between the two adjusting plates 35 in the same pair of active adjusting assemblies can be adjusted by screwing the bolts;
the inner diameter adjusting assembly 3 of the mold further comprises at least two pairs of passive adjusting assemblies, wherein each passive adjusting assembly comprises a support 41, a guide rod 42, a support plate 43 and a spring 44;
the support 41 is horizontally arranged, one end of the support is fixedly connected to the frame 1, one end of the guide rod 42 penetrates into the support 41 from one side, far away from the frame 1, of the support 41, the support plate 43 is vertically arranged and fixedly connected to one end, far away from the support 41, of the guide rod 42, and the spring 44 is sleeved on the guide rod 42 and abuts between the support 41 and the support plate 43, so that the two support plates 43 in the same pair of passive adjusting assemblies respectively abut against two sides of the longitudinal wrapping mold 2. In this way, the strip 43 will maintain a flexible grip on both sides of the stringer mould 2 during use.
When the adjustable longitudinal wrapping die is used, the distance between the two adjusting plates 35 in the same pair of active adjusting assemblies can be adjusted by screwing the bolts, so that the adjustable longitudinal wrapping die is matched with the supporting plates 43 which are propped against the two sides of the longitudinal wrapping die 2 to conveniently adjust the inner diameter of the longitudinal wrapping die 2; in indulging the accommodation process of a packet of mould 2 internal diameters, because sliding seat and guide rail slip link to each other, therefore, the regulating plate can be under the elastic deformation influence of indulging packet of mould 2 self, the free axial along indulging packet of mould 2 carries out the displacement, thereby make the inner wall of indulging packet of mould 2 still can keep for the ring form after adjusting finishing, and then can be better, more stable carry out subsequent aluminium-plastic indulges packet of operation, avoid forming the space between aluminium strip and the cable, the stable setting of structure and waterproof nature of cable have effectively been guaranteed.
The active adjusting assembly further comprises a scale 36, the scale 36 is horizontally arranged and fixedly connected to the upper portion of the vertical plate 32, and the scale 36 is parallel to the screw 33 and penetrates through the adjusting plate 35. Like this, in to the accommodation process of interval between two regulating plates 35 in the same pair of initiative adjusting part, the convenient position that observes the regulating plate and locates of accessible scale to the realization is to indulging accurate regulation of package mould internal diameter.
The aluminum-plastic composite longitudinal wrapping device further comprises a wire inlet assembly 5, wherein the wire inlet assembly 5 comprises a plane carrier roller 51 for supporting an aluminum belt and a wire pressing wheel 52 for pressing wires, the plane carrier roller 51 is horizontally arranged, two ends of the plane carrier roller 51 are hinged with the rack 1, and the wire pressing wheel 52 is positioned above the plane carrier roller 51 and is connected with the guide rail 11 in the rack 1 through a support;
the support includes carriage 53, lifting screw 54, upper nut 55 and lower nut 56, carriage 53 is the C font, and its both ends slide with two guide rails 11 respectively and link to each other, lifting screw 54 is vertical to be set up, and wears to establish carriage 53, creasing wheel 52 articulates the bottom at lifting screw 54, upper nut 55 and lower nut 56 are all through threaded connection on lifting screw 54, and support the upper and lower both sides at carriage 53 respectively. Like this, the aluminium strip that the belt device of putting was drawn forth is pressed down from that can be stable through plane bearing roller 51 bearing, can be stable through fabric wheel 52 and push down the cable that draws forth from the dancer, and the height-adjustable of fabric wheel simultaneously to applicable cable in multiple different specifications.
The aluminum-plastic composite longitudinal wrapping device further comprises a wire passing die 6, wherein a wire passing hole is formed in the wire passing die 6, and a heating assembly is arranged in the wire passing die 6. Like this, after the aluminium strip cladding, can make it pass through the line hole to heat the cable promptly at aluminium strip cladding initial stage, make aluminium strip can be better, more stable laminating outside the cable, avoided aluminium strip cladding initial stage because of the cladding inefficacy that the cable transported and brought, aluminium strip damage scheduling problem.
Preferably, the active adjusting assemblies have two pairs, the passive adjusting assemblies have three pairs, and the active adjusting assemblies and the passive adjusting assemblies are uniformly arranged along the axial direction of the longitudinal covering die and are arranged at intervals, that is, the active adjusting assemblies are located between two adjacent passive adjusting assemblies, so that the whole device can maintain better use stability and reliability.
A transition ring surface is arranged at the edge of one side of the longitudinal wrapping mold 2 facing the inlet wire, and the section of the transition ring surface is arc-shaped. Thereby better guide aluminium strip, avoid indulging the mouth reason scratch aluminium strip of package mould.
The present invention has many specific implementation ways, and the above description is only the preferred embodiment of the present invention, it should be noted that, for those skilled in the art, a plurality of improvements can be made without departing from the principles of the present invention, and these improvements should also be regarded as the protection scope of the present invention.
Claims (6)
1. The aluminum-plastic composite longitudinal covering device is characterized by comprising a rack (1), a longitudinal covering mold (2) and a mold inner diameter adjusting assembly (3), wherein a pair of guide rails (11) arranged along the length direction of the rack (1) is fixedly connected to the top surface of the rack (1), and a fixing frame (12) for mounting the longitudinal covering mold (2) is arranged in the rack (1); the bottom of the longitudinal wrapping mold (2) is fixedly connected to the fixed frame (12) and is positioned between the pair of guide rails (11);
the die inner diameter adjusting assembly (3) comprises at least one pair of active adjusting assemblies, and the same pair of active adjusting assemblies are respectively connected to the two guide rails (11) and are respectively connected to the two sides of the top of the longitudinal wrapping die (2); the active adjusting assembly comprises a sliding seat (31), a vertical plate (32), a screw rod (33), a nut (34) and an adjusting plate (35);
the sliding seat (31) is sleeved with the guide rail (11) and is in sliding connection with the guide rail (11), the vertical plate (32) is vertically arranged, the bottom end of the vertical plate is fixedly connected with the sliding seat (31), the screw rod (33) is horizontally arranged and is fixedly connected to the upper portion of the vertical plate (32), the adjusting plate (35) is vertically arranged, the bottom end of the adjusting plate is fixedly connected with the longitudinal wrapping mold (2), the screw rod (33) penetrates through the adjusting plate (35), the nut (34) is connected to the screw rod (33) through threads, and the nut (34) abuts against one side, facing the center of the longitudinal wrapping mold (2), of the adjusting plate (35); two adjusting plates (35) in the same pair of active adjusting assemblies are respectively and fixedly connected to two sides of the top of the longitudinal covering die (2);
the die inner diameter adjusting assembly (3) further comprises at least two pairs of passive adjusting assemblies, and each passive adjusting assembly comprises a support (41), a guide rod (42), a support plate (43) and a spring (44);
the support (41) is horizontally arranged, one end of the support is fixedly connected to the rack (1), one end of the guide rod (42) penetrates into the support (41) from one side, far away from the rack (1), of the support (41), the support plates (43) are vertically arranged and fixedly connected to one end, far away from the support (41), of the guide rod (42), and the springs (44) are sleeved with the guide rod (42) and abutted between the support (41) and the support plates (43), so that the two support plates (43) in the same pair of passive adjusting assemblies are abutted to two sides of the longitudinal wrapping mold (2) respectively.
2. The aluminum-plastic composite longitudinal wrapping device of claim 1, wherein the active adjusting assembly further comprises a scale (36), the scale (36) is horizontally arranged and fixedly connected to the upper portion of the vertical plate (32), and the scale (36) is parallel to the screw (33) and penetrates through the adjusting plate (35).
3. The aluminum-plastic composite longitudinal wrapping device of claim 1, further comprising a wire inlet assembly (5), wherein the wire inlet assembly (5) comprises a planar carrier roller (51) for supporting an aluminum strip and a wire pressing wheel (52) for pressing a wire, the planar carrier roller (51) is horizontally arranged, two ends of the planar carrier roller (51) are hinged to the frame (1), and the wire pressing wheel (52) is located above the planar carrier roller (51) and connected with a guide rail (11) in the frame (1) through a bracket;
the support includes carriage (53), lifting screw (54), last nut (55) and lower nut (56), carriage (53) are the C font, and its both ends slide with two guide rails (11) respectively and link to each other, lifting screw (54) are vertical to be set up, and wear to establish carriage (53), fabric wheel (52) articulates the bottom at lifting screw (54), go up nut (55) and lower nut (56) all through threaded connection on lifting screw (54), just support the upper and lower both sides at carriage (53) respectively.
4. The aluminum-plastic composite longitudinal covering device as claimed in claim 1, further comprising a wire passing die (6), wherein a wire passing hole is formed in the wire passing die (6), and a heating assembly is arranged in the wire passing die (6).
5. The aluminum-plastic composite longitudinal wrapping device of claim 1, wherein the active adjusting assemblies have two pairs, the passive adjusting assemblies have three pairs, and the active adjusting assemblies and the passive adjusting assemblies are uniformly arranged along the axial direction of the longitudinal wrapping mold and are arranged at intervals.
6. The aluminum-plastic composite longitudinal wrapping device of claim 1, wherein a transition ring surface is arranged at one side opening edge of the longitudinal wrapping mold (2) facing an inlet wire, and the section of the transition ring surface is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021857109.4U CN212542054U (en) | 2020-08-31 | 2020-08-31 | Aluminum-plastic composite longitudinal wrapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021857109.4U CN212542054U (en) | 2020-08-31 | 2020-08-31 | Aluminum-plastic composite longitudinal wrapping device |
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| Publication Number | Publication Date |
|---|---|
| CN212542054U true CN212542054U (en) | 2021-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021857109.4U Active CN212542054U (en) | 2020-08-31 | 2020-08-31 | Aluminum-plastic composite longitudinal wrapping device |
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|---|---|
| CN (1) | CN212542054U (en) |
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- 2020-08-31 CN CN202021857109.4U patent/CN212542054U/en active Active
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