Unlock instant, AI-driven research and patent intelligence for your innovation.

PPR pipe hot melting butt joint device

A technology for hot-melt butt joint and plate placement, which is applied in the field of docking devices and can solve problems such as affecting the quality of hot-melt butt joints between PPR pipes and joints, scalding hands, and being difficult to maintain level.

Active Publication Date: 2019-10-25
长春联塑实业有限公司
View PDF9 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When operating in this way, because the temperature of the heat sealer is extremely high, the operator may burn his hand due to misoperation, and because the PPR pipe and joint are moved by hand, it is difficult to maintain a horizontal and relatively slow speed during the entire insertion process, which will affect The quality of hot-melt butt joint between PPR pipe and joint

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • PPR pipe hot melting butt joint device
  • PPR pipe hot melting butt joint device
  • PPR pipe hot melting butt joint device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A PPR pipe hot-melt butt joint device, such as figure 1 , image 3 , Figure 5 and Figure 6 As shown, it includes bracket 1, outrigger 2, U-shaped guide plate 3, clamping mechanism 4 and driving mechanism 5. Outrigger 2 is installed on the bottom of bracket 1, and U-shaped guide plate 3 is installed on the left and right sides of the top of bracket 1. , the U-shaped guide plate 3 is provided with a clamping mechanism 4, wherein the clamping mechanism 4 is used to clamp the PPR pipe, and a driving mechanism 5 is provided below the bracket 1, wherein the driving mechanism 5 is used to drive the clamping mechanism 4 operation.

[0024] The clamping mechanism 4 includes a guide rod 41, an L-shaped plate 42, a first spring 43, a fixed slider 44, a U-shaped placement plate 45, a movable rod 47, a second spring 48 and a rubber splint 49, and two U-shaped guide plates The outer sides of 3 are all equipped with guide rod 41, on the guide rod 41 sliding type is provided with...

Embodiment 2

[0028] On the basis of Example 1, such as figure 1 , figure 2 and Figure 4 As shown, a twisting mechanism 6 is also included. The twisting mechanism 6 includes a fixed sliding sleeve 63, a special-shaped rod 64, a fifth spring 65 and a guide wheel 66. The bottom of the U-shaped placement plate 45 has a special-shaped guide groove 61, and the U-shaped The inner bottom of the guide plate 3 has a hole 62, and a fixed sliding sleeve 63 is installed in the left and right sides of the legs 2. The fixed sliding sleeve 63 is slidingly provided with a special-shaped rod 64, and the special-shaped rod 64 is connected with the fixed sliding sleeve 63. The fifth spring 65 is arranged, and the special-shaped rod 64 top is positioned in the opening 62, and the top of the special-shaped rod 64 is horizontally equipped with a guide wheel 66, and the guide wheel 66 cooperates with the special-shaped guide groove 61.

[0029] When the U-shaped placement plate 45 drives the PPR pipe and the ...

Embodiment 3

[0031] On the basis of Example 2, such as figure 1 As shown, it also includes a damping slide bar 7 and a damping slide sleeve 8, a damping slide bar 7 is embedded in the middle of the special-shaped rod 64, and a damping slide sleeve 8 is installed in the left and right legs 2, and the damping slide sleeve 8 is located in a fixed position. Below the sliding sleeve 63 , the damping sliding rod 7 is located in the damping sliding sleeve 8 .

[0032] It also includes a base plate 9 and a return spring 10 , the base plate 9 is installed between the legs 2 , and the return spring 10 is connected between the base plate 9 and the bottom of the pedal 59 .

[0033] Under the action of the damping slide bar 7 and the damping sliding sleeve 8, the speed at which the special-shaped rod 64 and the guide wheel 66 move up and reset will be greatly reduced, so that the U-shaped placement plate 45 can be moved outward and reset at the bottom of the special-shaped guide groove. 61 can not coo...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a butt joint device, in particular to a PPR pipe hot melting butt joint device. The PPR pipe hot melting butt joint device aims at achieving the technical purposes that a PPRpipe and a joint do not need to be manually moved, the hands of an operator can be prevented from being scalded, and the PPR pipe and the joint can be slowly and kept a horizontal speed to be matchedwith a heat sealing machine. The PPR pipe hot melting butt joint device comprises a support, supporting legs and the like, and the supporting legs are installed at the bottom of the support. An operator can step on a pedal so as to drive a special-shaped guide plate to move downwards, due to the special shape of the special-shaped guide plate, in the downward movement of the special-shaped guide plate, hot melting of the PPR pipe and the joint, removal of the heat sealing device and butt joint between the PPR pipe and the joint can be completed, therefore, hot melting butt joint can be conveniently and rapidly carried out on the PPR pipe and the joint, and the PPR pipe and the joint can be in a clamped state in the hot melting and butt joint process through matching of a U-shaped guide plate, a movable rod and a rubber clamping plate.

Description

technical field [0001] The invention relates to a butt joint device, in particular to a PPR pipe hot-melt butt joint device. Background technique [0002] In modern family life, PPR pipes are common plastic pipes and are mostly used for water supply pipes. PPR pipes play an extremely important role in modern life, so the hot-melt technology of PPR pipes has become one of the more mature technologies. [0003] At present, when performing hot-melt butt jointing of PPR pipes, it is generally manual to hold the PPR pipe with one hand and the joint to be joined with the other hand, and then slowly maintain the horizontal direction to insert the PPR pipe and joint into the heat sealer To the marked depth, and the connector to form an evenly distributed flange, the operator pulls out the hot-melted PPR pipe and the joint, and the operator quickly connects the PPR pipe and the joint together, so that the PPR can be completed Hot-melt butt joint of pipe and joint. [0004] When ope...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B29C65/20
CPCB29C65/20B29C66/5221B29C66/80
Inventor 胡润华
Owner 长春联塑实业有限公司