CN216230814U

CN216230814U - Hot melting equipment is used in processing of PVC garden pipe

Info

Publication number: CN216230814U
Application number: CN202220507798.9U
Authority: CN
Inventors: 高纪文; 徐风玲
Original assignee: Weifang Kaida Plastic Co ltd
Current assignee: Weifang Kaida Plastic Co ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-04-08
Anticipated expiration: 2032-03-10

Abstract

The utility model relates to the technical field of PVC pipe processing, in particular to hot melting equipment for processing PVC garden pipes, which is characterized in that two groups of PVC pipes are fixed through two groups of clamping devices, then a screw rod is driven to rotate through a driving device, two groups of supporting frames are close to a hot melting device, one ends of the two groups of PVC pipes are subjected to hot melting through the hot melting device, after the hot melting is finished, the driving device drives the screw rod reversely, so that the two groups of PVC pipes leave the hot melting device, the hot melting device is lifted through a protective device and is shielded through the protective device, then the screw rod is continuously driven through the driving device, one group of PVC pipes are inserted into the other group of PVC pipes, and after the hot melting position of the PVC pipes is cooled, the PVC pipes are taken down, so that the labor capacity of workers is reduced, and the safety and the practicability of the equipment are improved; the hot melting device is arranged on the protection device.

Description

Hot melting equipment is used in processing of PVC garden pipe

Technical Field

The utility model relates to the technical field of PVC pipe processing, in particular to hot melting equipment for processing PVC garden pipes.

Background

PVC is a material for short, the main component is polyvinyl chloride, and other components are added to enhance the heat resistance, toughness and ductility of the PVC. PVC pipe is at the in-process that uses, the not enough condition of length often appears, need link together two sets of PVC union couplings through hot melt equipment, but current hot melt equipment structure is fairly simple, need artifical handheld PVC pipe, press down PVC pipe and make PVC pipe local melting on equipment, the position of melting that again power will two sets of PVC pipes is pressed together, make two sets of PVC union couplings together, waste time and energy, and scald the staff easily, lead to the practicality relatively poor, consequently, need improve current equipment.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides hot melting equipment for processing PVC garden pipes, which is characterized in that two groups of PVC pipes are fixed through two groups of clamping devices, then a driving device drives a lead screw to rotate, two groups of supporting frames are close to a hot melting device, one ends of the two groups of PVC pipes are hot melted through the hot melting device, then the driving device drives the lead screw reversely to enable the two groups of PVC pipes to leave the hot melting device after the hot melting is finished, the hot melting device is lifted through a protection device and is shielded through the protection device, then the lead screw is continuously driven through the driving device, one group of PVC pipes are inserted into the other group of PVC pipes, and after the hot melting position of the PVC pipes is cooled, the PVC pipes are taken down, so that the labor capacity of workers is reduced, and the safety and the practicability of the equipment are improved.

The hot melting equipment for processing the PVC garden pipe comprises a hot melting device, a conveying device and a protection device, wherein the protection device is arranged on the conveying device;

the conveying device comprises a base, a supporting plate, a sliding rail, two groups of supporting frames, a screw rod, two groups of side wall plates, a driving device and two groups of clamping devices, wherein the bottom ends of the supporting plate, the sliding rail and the two groups of side wall plates are connected with the top end of the base, the two groups of supporting frames are oppositely arranged left and right and are slidably mounted on the sliding rail, two ends of the screw rod are respectively rotatably connected with the side ends of the two groups of side wall plates, the middle part of the screw rod is rotatably mounted on the supporting plate, the left part of the screw rod is in threaded connection with the left supporting frame, the right part of the screw rod is in threaded connection with the right supporting frame, the direction of threads on the left part of the screw rod is opposite to that of threads on the right part of the screw rod, the driving device is mounted on the right side wall plate and drives the screw rod, and the two groups of clamping devices are respectively mounted on the top ends of the two groups of supporting frames to fix the PVC pipe;

fix two sets of PVC pipes through two sets of clamping device, it is rotatory later through drive arrangement drive lead screw, it is close to hot melt device to make two sets of support frames, carry out the hot melt to the one end of two sets of PVC pipes through hot melt device, later the hot melt is accomplished the back, make drive arrangement back drive lead screw, make two sets of PVC pipes leave hot melt device, raise hot melt device through protector, and shelter from hot melt device through protector, later continue drive lead screw through drive arrangement, insert a set of PVC pipe to another group of PVC pipe in, treat the hot melt position cooling back of PVC pipe, take off the PVC pipe, thereby reduce staff's the amount of labour, improve equipment's security and practicality.

Preferably, the protection device comprises a rack, a protection cylinder, a plurality of groups of electric push rods and a top plate, the bottom end of the rack is connected with the top end of the base, the top end of the protection cylinder is installed at the top of the rack, the bottom ends of the plurality of groups of electric push rods are all connected with the top end of the rack, the top ends of the plurality of groups of electric push rods are all connected with the bottom end of the top plate, and the hot melting device is installed at the bottom end of the top plate; after the hot melting device is used, the hot melting device is extended through the plurality of groups of electric push rods, the hot melting device is moved to the inside of the protective cylinder, the hot melting device is shielded through the protective cylinder, direct contact of workers to the hot melting device is reduced, and therefore safety of equipment is improved.

Preferably, the hot melting device comprises a hot melting device and two groups of hot melting heads, the top end of the hot melting device is connected with the bottom end of the top plate, the bottom end of the hot melting device penetrates through the top of the rack and extends into the protective cylinder, the side ends of the two groups of hot melting heads are fixedly connected with the left end and the right end of the hot melting device respectively, and the diameter of the right hot melting head is larger than that of the left hot melting head; two sets of hot melt heads are heated through the hot melt device, and two sets of PVC pipes are heated through the two sets of hot melt heads, so that the practicability of the equipment is improved.

Preferably, the driving device comprises a transmission case and a driving motor, the left end of the transmission case is connected with the right end of the side wall plate, the left end of the transmission case is provided with an output end, the top end of the transmission case is provided with an input end, the output end of the transmission case is connected with the right end of the screw rod, the driving motor is installed at the top end of the transmission case, and the bottom end of the driving motor is connected with the input end of the transmission case; through opening driving motor, through the transmission of transmission case, make the lead screw rotate, drive two sets of support frames to improve equipment's practicality.

Preferably, the clamping device comprises a bottom plate, a guide post, a screw rod, a rotating handle, a lifting plate, a first clamping plate and a second clamping plate, wherein the bottom end of the bottom plate is connected with the top end of the supporting frame, the bottom end of the guide post is connected with the top end of the bottom plate, the bottom end of the screw rod is rotatably connected with the top end of the bottom plate, the lifting plate is slidably mounted on the guide post, the top end of the screw rod penetrates through the lifting plate to be connected with the bottom end of the rotating handle, the surface of the screw rod is in threaded connection with the lifting plate, the top end of the first clamping plate is connected with the bottom end of the lifting plate, and the bottom end of the second clamping plate is connected with the top end of the bottom plate; put PVC pipe on the second splint, through rotating rotatory handle, through screw rod transmission and guide post direction, make the lifter plate descend, carry out the centre gripping to the PVC pipe through first splint cooperation second splint to improve equipment's practicality.

Preferably, the device also comprises two groups of exhaust fans, and the side ends of the two groups of exhaust fans are respectively connected with the left end and the right end of the protective cylinder; after the hot melt department of a set of PVC pipe inserted the hot melt department of another group of PVC pipe, opened two sets of exhaust fans, blown the air to the junction of PVC pipe, made the PVC pipe cool off fast to improve equipment's practicality.

Preferably, the water tank, the water inlet valve and the water discharge valve are further included, the top end of the water tank is connected with the bottom end of the base, the bottom end of the water inlet valve is connected with the top end of the water tank, and the side end of the water discharge valve is connected with the bottom of the side end of the water tank; water is poured into the water tank through the water inlet valve, the equipment is weighted, the stability of the equipment is improved, and then when the equipment is moved, water in the water tank is discharged by opening the water discharge valve, so that the convenience of the equipment is improved.

Compared with the prior art, the utility model has the beneficial effects that: fix two sets of PVC pipes through two sets of clamping device, it is rotatory later through drive arrangement drive lead screw, it is close to hot melt device to make two sets of support frames, carry out the hot melt to the one end of two sets of PVC pipes through hot melt device, later the hot melt is accomplished the back, make drive arrangement back drive lead screw, make two sets of PVC pipes leave hot melt device, raise hot melt device through protector, and shelter from hot melt device through protector, later continue drive lead screw through drive arrangement, insert a set of PVC pipe to another group of PVC pipe in, treat the hot melt position cooling back of PVC pipe, take off the PVC pipe, thereby reduce staff's the amount of labour, improve equipment's security and practicality.

Drawings

FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic elevation view of the present invention;

fig. 3 is a schematic view of an enlarged axial structure of the clamping device of the present invention.

In the drawings, the reference numbers: 1. a base; 2. a support plate; 3. a slide rail; 4. a support frame; 5. a lead screw; 6. a side wall panel; 7. a frame; 8. a protective cylinder; 9. an electric push rod; 10. a top plate; 11. a hot melter; 12. a hot melting head; 13. a transmission case; 14. a drive motor; 15. a base plate; 16. a guide post; 17. a screw; 18. rotating the handle; 19. a lifting plate; 20. a first splint; 21. a second splint; 22. an exhaust fan; 23. a water tank; 24. a water inlet valve; 25. and (4) draining the water valve.

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

In the embodiment of the utility model, the protective devices are all arranged on the conveying device, the hot melting device is arranged on the protective device, the conveying device conveys the PVC pipe, the hot melting device heats the PVC pipe, and the protective device shields the hot melting device;

the conveying device comprises a base 1, a supporting plate 2, a sliding rail 3, two groups of supporting frames 4, a screw rod 5, two groups of side wall plates 6, a driving device and two groups of clamping devices, the bottom ends of the supporting plate 2, the sliding rail 3 and the two groups of side wall plates 6 are connected with the top end of the base 1, the two groups of supporting frames 4 are oppositely arranged on the left and right and are slidably mounted on the sliding rail 3, two ends of the screw rod 5 are respectively rotatably connected with the side ends of the two groups of side wall plates 6, the middle part of the screw rod 5 is rotatably mounted on the supporting plate 2, the left part of the screw rod 5 is in threaded connection with the supporting frame 4 on the left side, the right part of the screw rod 5 is in threaded connection with the supporting frame 4 on the right side, and the thread direction of the left part of the screw rod 5 is opposite to that of the right part;

the driving device is arranged on the right side wall plate 6 and drives the screw 5, and the two groups of clamping devices are respectively arranged at the top ends of the two groups of supporting frames 4 and are used for fixing the PVC pipe;

the protection device comprises a frame 7, a protection cylinder 8, a plurality of groups of electric push rods 9 and a top plate 10, the bottom end of the frame 7 is connected with the top end of the base 1, the top end of the protection cylinder 8 is installed at the top end of the frame 7, the bottom ends of the groups of electric push rods 9 are connected with the top end of the frame 7, the top ends of the groups of electric push rods 9 are connected with the bottom end of the top plate 10, and the hot melting device is installed at the bottom end of the top plate 10.

Preferably, the hot melting device comprises a hot melting device 11 and two groups of hot melting heads 12, the top end of the hot melting device 11 is connected with the bottom end of the top plate 10, the bottom end of the hot melting device 11 penetrates through the top of the rack 7 and extends into the protective cylinder 8, the side ends of the two groups of hot melting heads 12 are fixedly connected with the left end and the right end of the hot melting device 11 respectively, and the diameter of the right hot melting head 12 is larger than that of the left hot melting head 12;

the two groups of PVC pipes are fixed through the two groups of clamping devices, then the screw 5 is driven to rotate through the driving device, the two groups of support frames 4 are close to the hot melting device, the two groups of hot melting heads 12 are heated through the hot melting device 11, then the end parts of the two groups of PVC pipes are subjected to hot melting through the two groups of hot melting heads 12, and then the driving device drives the screw 5 reversely after the hot melting is finished, so that the two groups of PVC pipes leave the hot melting device; the hot melting device is lifted through the protection device, and is shielded through the protection device; afterwards, the screw rod 5 is continuously driven through the driving device, the hot melting part of one group of PVC pipes is inserted into the hot melting part of the other group of PVC pipes, and the PVC pipes are taken down after the hot melting positions of the PVC pipes are cooled, so that the labor capacity of workers is reduced, and the safety and the practicability of equipment are improved.

As shown in fig. 1 to 3, in the hot melting device for processing PVC garden pipes of the present invention, when working, the PVC pipes are first placed on the second clamp plate 21, the rotating handle 18 is rotated, the lifting plate 19 is lowered by the transmission of the screw 17 and the guiding of the guiding post 16, the PVC pipes are clamped by the first clamp plate 20 in cooperation with the second clamp plate 21, then the driving motor 14 is turned on, the transmission is performed by the transmission box 13 to drive the screw 5 to rotate, the two sets of support frames 4 approach the hot melting device, the two sets of hot melting heads 12 are heated by the hot melter 11, one ends of the two sets of PVC pipes are hot melted by the two sets of hot melting heads 12, and then the driving device reversely drives the screw 5 after the hot melting is completed to separate the two sets of PVC pipes from the hot melting device; the hot melting device is moved to the inside of the protective cylinder 8 by stretching the groups of electric push rods 9, and is shielded by the protective cylinder 8, so that direct contact of workers on the hot melting device is reduced; and then, continuously driving the screw rod 5 through a driving device, inserting one group of PVC pipes into the other group of PVC pipes, opening the two groups of exhaust fans 22, blowing air to the joint of the PVC pipes to quickly cool the PVC pipes, and then taking down the PVC pipes.

The main functions realized by the utility model are as follows: carry out automatic transport and automatic butt fusion to the PVC pipe to simple structure, the size is less, convenient transportation.

The installation mode, the connection mode or the arrangement mode of the hot melting equipment for processing the PVC garden pipe are common mechanical modes, and the hot melting equipment can be implemented as long as the beneficial effects of the hot melting equipment can be achieved; the electric push rod 9, the hot melting head 12, the driving motor 14 and the exhaust fan 22 of the hot melting equipment for processing the PVC garden pipe are purchased from the market, and the skilled in the art only needs to install and operate according to the attached operating instructions without creative labor of the skilled in the art.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The hot melting equipment for processing the PVC garden pipe is characterized by comprising a hot melting device, a conveying device and a protection device, wherein the protection device is arranged on the conveying device;

the conveying device comprises a base (1), a supporting plate (2), a sliding rail (3), two groups of supporting frames (4), a lead screw (5), two groups of side wall plates (6), a driving device and two groups of clamping devices, wherein the bottom ends of the supporting plate (2), the sliding rail (3) and the two groups of side wall plates (6) are connected with the top end of the base (1), the two groups of supporting frames (4) are oppositely arranged left and right and are slidably mounted on the sliding rail (3), the two ends of the lead screw (5) are respectively and rotatably connected with the side ends of the two groups of side wall plates (6), and the middle part of the lead screw (5) is rotatably mounted on the supporting plate (2);

the left part of the lead screw (5) is in threaded connection with the left support frame (4), the right part of the lead screw (5) is in threaded connection with the right support frame (4), threads on the left part of the lead screw (5) are opposite to threads on the right part of the lead screw (5), the driving device is installed on the right side wall plate (6) to drive the lead screw (5), and the two groups of clamping devices are installed on the top ends of the two groups of support frames (4) respectively to fix the PVC pipe.

2. The hot melting device for processing the PVC garden pipe as claimed in claim 1, wherein the protecting device comprises a frame (7), a protecting cylinder (8), a plurality of groups of electric push rods (9) and a top plate (10), the bottom end of the frame (7) is connected with the top end of the base (1), the top end of the protecting cylinder (8) is installed at the top of the frame (7), the bottom ends of the plurality of groups of electric push rods (9) are connected with the top end of the frame (7), the top ends of the plurality of groups of electric push rods (9) are connected with the bottom end of the top plate (10), and the hot melting device is installed at the bottom end of the top plate (10).

3. The hot melting device for processing the PVC garden pipe as claimed in claim 1, wherein the hot melting device comprises a hot melting device (11) and two sets of hot melting heads (12), the top end of the hot melting device (11) is connected with the bottom end of the top plate (10), the bottom end of the hot melting device (11) penetrates through the top of the frame (7) and extends into the protective cylinder (8), the side ends of the two sets of hot melting heads (12) are respectively fixedly connected with the left end and the right end of the hot melting device (11), and the diameter of the right hot melting head (12) is larger than that of the left hot melting head (12).

4. The hot melting device for processing the PVC garden pipe as claimed in claim 1, wherein the driving device comprises a transmission case (13) and a driving motor (14), the left end of the transmission case (13) is connected with the right end of the side wall plate (6), the left end of the transmission case (13) is provided with an output end, the top end of the transmission case (13) is provided with an input end, the output end of the transmission case (13) is connected with the right end of the lead screw (5), the driving motor (14) is installed at the top end of the transmission case (13), and the bottom end of the driving motor (14) is connected with the input end of the transmission case (13).

5. The hot melting device for processing the PVC garden pipe according to claim 1, the clamping device comprises a bottom plate (15), a guide post (16), a screw rod (17), a rotating handle (18), a lifting plate (19), a first clamping plate (20) and a second clamping plate (21), wherein the bottom end of the bottom plate (15) is connected with the top end of the supporting frame (4), the bottom end of the guide post (16) is connected with the top end of the bottom plate (15), the bottom end of the screw rod (17) is rotatably connected with the top end of the bottom plate (15), and the lifting plate (19) is slidably arranged on the guide post (16), the top end of the screw rod (17) passes through the lifting plate (19) to be connected with the bottom end of the rotating handle (18), and the surface of the screw rod (17) is in threaded connection with the lifting plate (19), the top end of the first clamping plate (20) is connected with the bottom end of the lifting plate (19), and the bottom end of the second clamping plate (21) is connected with the top end of the bottom plate (15).

6. The hot melting device for processing the PVC garden pipe according to claim 2, further comprising two sets of exhaust fans (22), wherein the side ends of the two sets of exhaust fans (22) are respectively connected with the left end and the right end of the protection cylinder (8).

7. The hot melting device for processing the PVC garden pipe as claimed in claim 1, further comprising a water tank (23), a water inlet valve (24) and a water outlet valve (25), wherein the top end of the water tank (23) is connected with the bottom end of the base (1), the bottom end of the water inlet valve (24) is connected with the top end of the water tank (23), and the side end of the water outlet valve (25) is connected with the bottom end of the side end of the water tank (23).