CN209851453U - Lifting handle rope machine - Google Patents

Abstract

A lifting rope machine comprises a plurality of coiled rope winding and unwinding devices which are arranged in parallel and used for winding soft ropes, wherein the coiled rope winding and unwinding devices are arranged at the input end of a rope passing die tool; a vertical injection molding machine is arranged above the rope penetrating through the mold tool; a cutter is arranged above the fixing device; the rope penetrating die tool comprises a first fixing plate and a second fixing plate which are arranged at the input end and the output end of the rope penetrating die tool respectively, and a rope end die used for being matched with a vertical injection molding machine and provided with a fixing block is sequentially arranged between the first fixing plate and the second fixing plate. The utility model has even injection molding and wrapping, and high strength of the rope end; the rope end is injected and cut on one machine, so that continuous production can be realized; the labor efficiency is improved, and the production cost is reduced.

Description

Lifting handle rope machine

Technical Field

The utility model relates to the technical field of machinery, specifically a handle rope machine.

Background

The handle rope is a soft handle part used on a lead-acid battery or a handbag, the middle part of the handle rope is a soft rope, two ends of the handle rope are molded by injection through a rope end mold to form an end head, and the end head is fixed to play a role in conveniently lifting. The vertical injection molding machine and the guillootine of generally adopting on the existing market, the manual work is cut into certain length with the rope, puts into vertical injection molding machine mould with the fag end one by one again, finishes moulding plastics and takes out, forms final products. In the prior art, the manual production is to cut the rope firstly and then to inject the rope end, so that the production efficiency is low; meanwhile, after the rope is cut off, the rope filaments of the rope end are scattered, and the rope filaments are easily scattered on the surface of the rope end after injection molding, so that appearance defects are formed; because the manual work is placed, put into the mould depth and differ, lead to can not guarantee sufficient fag end intensity.

Disclosure of Invention

An object of the utility model is to overcome the aforesaid of prior art not enough and provide a handle rope machine, mould plastics the fag end and accomplish on a machine with the cutting, can realize continuous production, improved labor efficiency, reduction in production cost.

The technical scheme of the utility model is that: the winding device is arranged at the input end of the rope penetrating die tool, the output end of the rope penetrating die tool is provided with a fixing device, and a grabbing and pulling device is arranged between the rope penetrating die tool and the fixing device; a vertical injection molding machine is arranged above the rope penetrating through the mold tool; a cutter is arranged above the fixing device; the rope penetrating die tool comprises a first fixing plate and a second fixing plate which are arranged at the input end and the output end of the rope penetrating die tool respectively, and a rope end die used for being matched with a vertical injection molding machine and provided with a fixing block is sequentially arranged between the first fixing plate and the second fixing plate.

The grabbing traction device comprises a sleeve which is parallel to the upper surface of the rope end die and horizontally placed, a traction rod is arranged in the sleeve and is in sliding connection with the sleeve, one end of the traction rod is fixed in the sleeve through a spring, a clamp used for clamping a rope end is arranged at the other end of the traction rod, the sleeve is placed at the output end of a tool for enabling a rope to pass through the die, a handle is arranged on the traction rod, and a sliding groove is formed in the length direction of the; the handle is arranged in the chute.

The first fixing plate is provided with a positioning hole for the coiled rope to pass through, and the second fixing plate is provided with a first groove for the coiled rope to pass through after injection molding.

And a second groove matched with the coiled rope is formed in the upper surface of the fixing block.

The rope end mold is arranged right below an injection molding opening of the vertical injection molding machine, and the upper surface of the rope end mold is provided with a rope end injection molding groove for injection molding of rope ends.

The beneficial effects of the utility model reside in that: the injection molding and the wrapping are uniform, and the strength of the rope end is high; the rope end is injected and cut on one machine, so that continuous production can be realized; the labor efficiency is improved, and the production cost is reduced.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of a rope traversing die tooling;

in the drawing, 1, a coiled rope winding and unwinding device, 2, a vertical injection molding machine, 3, a rope end mold, 4, a rope penetrating mold tool, 5, a first fixing plate, 6, a cutter, 7, a grabbing traction device, 8, a fixing device, 9, a second fixing plate, 10, a fixing block, 11, a rope end injection molding groove, 12, a first groove, 13, a second groove, 14, a soft rope, 15, a positioning hole, 16 and a rope end.

Detailed Description

In fig. 1, the present invention includes a plurality of lapping rope winding and unwinding devices 1 disposed in parallel for winding the soft rope 14. The rope coiling and uncoiling device 1 is arranged at the input end of the rope passing through die tooling 4, the output end of the rope passing through die tooling 4 is provided with a fixing device 8, and a grabbing and traction device 7 is arranged between the rope passing through die tooling 4 and the fixing device 8. And a vertical injection molding machine 2 is arranged above the rope penetrating die tooling 4. A cutter 6 is arranged above the fixing device 8, and a switch is arranged on the cutter 6. The soft rope 14 is wound on the rope winding and unwinding device 1, and the wound soft rope 14 passes through the rope passing die tool 4. Two rope ends 16 are simultaneously injected and molded at the center of the soft rope 14 by the rope end mold 3 through the vertical injection molding machine 2 above the rope penetrating mold tool 4. The grabbing traction device 7 comprises a sleeve which is parallel to the upper surface of the rope end die 3 and is horizontally placed, a traction rod is arranged in the sleeve and is in sliding connection with the sleeve, one end of the traction rod is fixed in the sleeve through a spring, a clamp used for clamping a rope end 16 is arranged at the other end of the traction rod, the sleeve is placed at the output end of the rope penetrating die tool 4, a pull handle is arranged on the traction rod, and a sliding groove is formed in the sleeve in the length direction; the handle is arranged in the chute. After the injection molding is finished, the grabbing traction device 7 is started manually or by using a switch, and a clamp arranged at one end of the grabbing traction device 7 clamps one end of the rope head 16 close to the end of the rope passing through the mold tooling 4. Pulling the pull handle to move the traction rod to the right to drive the rope head 16 to pull out the rope to pass through the die tooling 4, and pulling the rope head 16 to the fixing device 8 according to the preset length and then stopping. And (3) the vertical injection molding machine 2 starts to close the mold and performs the rope end injection molding in the next period. The switch on the cutter 6 is started, and the cutter 6 above the fixing device 8 cuts and separates the two rope ends 16. After the last section of soft rope 14 which finishes rope end injection molding is pulled in place to finish cutting, the grabbing traction device 7 is closed manually or by using a switch, one end of the grabbing traction device 7 provided with a clamp is pulled to be loosened, one end of the traction rod provided with the clamp returns to the input end of the through mold tool 4 through a spring, and the main body of the soft rope 14 still remains in the rope through mold tool 4 to finish continuous production of the handle rope. The utility model discloses rope fastening 16 moulds plastics on continuous soft rope 14, and soft rope 14 still is in continuous state this moment, and the no rope silk that scatters, the rope fastening is moulded plastics and is wrapped up completely on soft rope 14, and the parcel is even, and rope fastening intensity is high, can realize continuous production.

In fig. 2, the rope passing through die assembly 4 includes a first fixing plate 5 and a second fixing plate 9 respectively disposed at an input end and an output end of the rope passing through die assembly 4. A fixing block 10 and a rope end mould 3 are sequentially arranged between the first fixing plate 5 and the second fixing plate 9. The first fixing plate 5 is provided with a positioning hole 15 for the coiled rope to pass through. The rope end mold 3 is provided with a rope end injection molding groove 11 for injection molding of the rope end, and the second fixing plate 9 is provided with a first groove 12 for the coiled rope after the injection molding of the rope end to pass through. The upper surface of the fixed block 10 is provided with a second groove 13 matched with the coiled rope. The rope passes through the first fixing plate 5, the fixing block 10, the rope end injection mold 3 and the second fixing plate 9 of the mold tooling 4 in sequence and is fixed through the positioning hole 15, the first groove 12 and the second groove 13. The positioning hole 15, the first groove 12, the second groove 13, the rope end injection molding groove 11 and the sleeve are on the same central line.

Claims (5)

1. A lifting handle rope machine which is characterized in that: the winding device comprises a plurality of winding rope winding and unwinding devices (1) which are arranged in parallel and used for winding soft ropes (14), wherein the winding rope winding and unwinding devices (1) are arranged at the input end of a rope passing die tool (4), the output end of the rope passing die tool (4) is provided with a fixing device (8), and a grabbing and pulling device (7) is arranged between the rope passing die tool (4) and the fixing device (8); a vertical injection molding machine (2) is arranged above the rope penetrating die tool (4); a cutter (6) is arranged above the fixing device (8); the rope penetrating die tool (4) comprises a first fixing plate (5) and a second fixing plate (9) which are respectively arranged at the input end and the output end of the rope penetrating die tool (4), and a rope end die (3) which is used for being matched with the vertical injection molding machine (2) and is provided with a fixing block (10) is sequentially arranged between the first fixing plate (5) and the second fixing plate (9).

2. A handle rope machine according to claim 1, characterised in that: the grabbing traction device (7) comprises a sleeve which is parallel to the upper surface of the rope head die (3) and is horizontally arranged, a traction rod is arranged in the sleeve and is in sliding connection with the sleeve, one end of the traction rod is fixed in the sleeve through a spring, a clamp used for clamping a rope head (16) is arranged at the other end of the traction rod, the sleeve is arranged at the output end of the rope penetrating die tool (4), a handle is arranged on the traction rod, and a sliding groove is formed in the sleeve in the length direction; the handle is arranged in the chute.

3. A handle rope machine according to claim 1, characterised in that: the first fixing plate (5) is provided with a positioning hole (15) for the coiled rope to pass through, and the second fixing plate (9) is provided with a first groove (12) for the coiled rope to pass through after injection molding.

4. A handle rope machine according to claim 1, characterised in that: and a second groove (13) matched with the coiled rope is formed in the upper surface of the fixing block (10).

5. A handle rope machine according to claim 1, characterised in that: the rope end mold (3) is arranged right below an injection molding opening of the vertical injection molding machine (2), and a rope end injection molding groove (11) for injecting rope ends is formed in the upper surface of the rope end mold (3).