CN115742274A - PVC pipe interfacing apparatus - Google Patents
PVC pipe interfacing apparatus Download PDFInfo
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- CN115742274A CN115742274A CN202211340407.XA CN202211340407A CN115742274A CN 115742274 A CN115742274 A CN 115742274A CN 202211340407 A CN202211340407 A CN 202211340407A CN 115742274 A CN115742274 A CN 115742274A
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- butted
- rotating ring
- pvc pipe
- pvc
- ring
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Abstract
The invention discloses a PVC pipe butt joint device which comprises a supporting seat, a clamping mechanism and a driving mechanism, wherein the supporting seat, the clamping mechanism and the driving mechanism are symmetrically arranged; the clamping mechanism is arranged on one side of the two supporting seats, which are close to each other; the clamping mechanism comprises a rotating ring, a plurality of deflection plates and a driving piece; the rotating ring is arranged on one side of the supporting seat; a plurality of deflection plates are hinged on the rotating ring; the driving piece is arranged on the supporting seat and connected with the deflection plates, and the deflection plates are controlled to deflect along the axis of the rotating ring so as to extrude the PVC pipe to be butted, so that the axis of the PVC pipe to be butted and the axis of the rotating ring are positioned in the same horizontal plane; the driving mechanism is arranged on the deflection plate and is abutted against the PVC pipe to be butted. The device is matched with the device for use, so that the axes of two PVC pipes to be butted can be quickly positioned in the same horizontal plane, the condition of poor products caused by dislocation in the butting process can be avoided, and the reject ratio of product butting is reduced.
Description
Technical Field
The invention relates to the field of PVC pipe processing, in particular to a PVC pipe butt joint device.
Background
A PVC pipe is made up of PVC resin, stabilizer and lubricant through hot pressing for shaping, and is used for drainage, waste water, chemicals, heating liquid, cooling liquid, food, super-pure liquid, mud, gas, compressed air and vacuum system.
In the process of PVC tubular product installation, often need lengthen or shorten PVC tubular product according to the in-service use condition to conveniently lay. The conventional butt joint process mostly depends on personal experience of operators, namely only visual observation, and judges whether the axial leads of the two pipes are in the same horizontal plane, and then the pipes are directly butted in a hot melting mode. However, in the practical operation process, the axial leads of the two PVC pipes are often staggered, so that the PVC pipes cannot be normally used after being butted, the products are scrapped, and the reject ratio of the products in the process is high.
Therefore, a PVC pipe butt joint device is needed to solve the above problems.
Disclosure of Invention
The invention aims to provide a PVC pipe butt joint device, which is used for assisting an operator to enable the axial leads of two PVC pipes to be in butt joint to be in the same horizontal plane so as to reduce the reject ratio of products in the butt joint process.
In order to solve the technical problem, the invention provides a PVC pipe butt joint device which comprises a supporting seat, a clamping mechanism and a driving mechanism which are symmetrically arranged;
the clamping mechanism is arranged on one side of the two supporting seats, which are close to each other;
the clamping mechanism comprises a rotating ring, a plurality of deflection plates and a driving piece;
the rotating ring is arranged on one side of the supporting seat;
a plurality of said deflector plates are hinged to said rotating ring;
the driving piece is arranged on the supporting seat and connected with the deflection plates, and the deflection plates are controlled to deflect along the axis of the rotating ring so as to extrude a PVC pipe to be butted, so that the axis of the PVC pipe to be butted and the axis of the rotating ring are in the same horizontal plane;
the driving mechanism is arranged on the deflection plate and is abutted against the PVC pipes to be butted so as to drive the PVC pipes to move along the axial lead of the rotating ring, so that the two PVC pipes to be butted are butted.
Further, the driving member comprises an articulated rod and a sliding ring;
one end of the hinge rod is hinged with the deflection plate, and the other end of the hinge rod is hinged with the sliding ring;
when the slip ring moves along the axis direction of the rotating ring, the hinge rod is pulled to deflect, and the deflection plate is expanded or contracted.
Further, the driving piece further comprises a threaded barrel and a threaded ring;
the threaded cylinder is fixedly installed on the side wall of the rotating ring and is sleeved outside the PVC pipe to be butted;
the thread ring is installed outside the thread cylinder in a threaded mode, and one side of the thread ring is in rotary connection with the sliding ring;
when the threaded ring rotates, the sliding ring is pulled to move along the axis direction of the rotating ring.
Furthermore, a plurality of deflection plates are annularly arranged on the outer wall of the rotating ring.
Further, the driving mechanism comprises a driving belt and a driving motor;
a placing cavity for mounting the driving belt is arranged on the deflection plate, and the end part of the driving belt is abutted with the PVC pipe to be butted;
the driving motor is arranged on one side of the deflection plate, and the output end of the driving motor is connected with the driving belt.
Further, the device also comprises a hot melting device;
the hot melting device is arranged between the two supporting seats;
when the driving mechanism pulls the PVC pipe to be butted to be arranged below the hot melting device, the hot melting device is started to soften the PVC pipe to be butted.
Further, the rotating ring is rotatably connected with the supporting seat and is connected with an output motor through a belt;
when the PVC pipes to be butted are positioned below the hot melting device, the output motor drives the rotating ring to rotate, so that the PVC pipes to be butted rotate around the axis direction of the rotating ring.
Further, the device also comprises a flaring device;
the flaring device is arranged between the two supporting seats;
when the softened PVC pipes to be butted are stamped by the driving force of the driving piece and the flaring device, the openings of the PVC pipes to be butted are expanded.
Furthermore, the flaring device is slidably mounted between the two supporting seats, and the sliding direction of the flaring device is perpendicular to the axial lead direction of the rotating ring.
Compared with the prior art, the invention at least has the following beneficial effects:
through setting up supporting seat and fixture, make the axle center of waiting to dock PVC tubular product axle center and swivel becket of passing the supporting seat be in on the same horizontal plane, accomplish the location in PVC tubular product axle center promptly, and because the equal symmetry of supporting seat and fixture sets up, the event can be in the same horizontal plane with two PVC tubular product axles of waiting to dock, need not artifical naked eye observation promptly, can ensure that the circumstances such as dislocation can not appear in the butt joint in-process PVC tubular product, furthermore, the rethread sets up actuating mechanism, make the PVC tubular product steady transport of waiting to dock, compare in the handheld butt joint of manual work, this formula is carried more steadily, and the more difficult circumstances such as dislocation that appear, thereby reach the purpose that reduces butt joint PVC pipe defective rate.
Drawings
FIG. 1 is a schematic view of the overall structure of the PVC pipe butt joint device of the present invention;
FIG. 2 is a schematic structural diagram of a single clamping mechanism in the PVC pipe butt joint device according to the present invention;
FIG. 3 is a cross-sectional view of the PVC pipe butt-joint apparatus of the present invention.
Detailed Description
The PVC pipe docking apparatus of the present invention will now be described in more detail with reference to the schematic drawings, in which preferred embodiments of the present invention are shown, it being understood that those skilled in the art may modify the invention herein described while still achieving the advantageous effects of the present invention. Accordingly, the following description should be construed as broadly as possible to those skilled in the art and not as limiting the invention.
The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is provided for the purpose of facilitating and clearly illustrating embodiments of the present invention.
As shown in fig. 1, an embodiment of the present invention provides a PVC pipe butt-joint device, which includes a support seat 1 and a clamping mechanism 2, which are symmetrically arranged.
The clamping mechanism 2 is arranged on one side, close to each other, of the supporting seat 1, the clamping mechanism 2 is used for clamping and positioning the PVC pipes to be butted, the axial leads of the two PVC pipes to be butted are located in the same horizontal plane, so that subsequent butting is facilitated, compared with a mode that the butting is carried out only by visual observation in the traditional process, the device can effectively shorten the butting time, and can reduce the occurrence of the condition that the products are scrapped due to dislocation in the butting process, so that the yield of the butted products is improved.
As shown in fig. 2, in the present embodiment, a specific clamping mechanism 2 is provided to realize the positioning function of the PVC pipe to be butted.
The gripper mechanism 2 comprises a rotary ring 21, a plurality of deflector plates 22 and a drive member 23.
The rotating ring 21 is arranged on one side of the supporting seat 1; the deflection plates 22 are hinged on the rotating ring 21, and the deflection plates 22 are deflected along the axial lead direction of the rotating ring 21 to abut against the PVC pipes to be butted, so that the positioning function of the PVC pipes to be butted can be realized.
Specifically, the driving member 23 is disposed on the supporting seat 1, and is connected to the plurality of deflection plates 22, and controls the plurality of deflection plates 22 to deflect along the axis of the rotating ring 21, so as to extrude the to-be-butted PVC pipe, so that the axis of the to-be-butted PVC pipe and the axis of the rotating ring 21 are located in the same horizontal plane.
The axes of the two PVC pipes to be butted are both positioned in the horizontal plane which is the same as the axis of the rotating ring 21, so that the axes of the two PVC pipes to be butted are aligned, and the condition of dislocation is not needed to be worried about in the subsequent butting process.
In other embodiments, a driving mechanism 3 is further provided to enable the positioned PVC pipe to be butted to move autonomously, so as to prevent the pipe from bending and being out of alignment caused by manual conveying and butting.
The driving mechanism 3 is arranged on the deflection plate 22 and is abutted against the PVC pipes to be butted so as to drive the PVC pipes to move along the axial lead of the rotating ring 21, so that the two PVC pipes to be butted are butted.
In a further embodiment, as shown in fig. 3, a specific driving member 23 is provided to drive a plurality of deflection plates 22 to position the PVC pipe to be butted by extrusion, and this also can achieve the purpose of convenient operation.
The driving member 23 includes a hinge rod 231 and a slip ring 232; one end of the hinge rod 231 is hinged with the deflection plate 22, and the other end is hinged with the sliding ring 232; when the slip ring 232 moves along the axial direction of the rotating ring 21, the hinge rod 231 is pulled to deflect, and the deflection plate 22 is expanded or contracted.
In summary, when the deflection plate 22 is needed to position the PVC pipe to be butted, only the sliding ring 232 is pulled manually to drive the deflection plate 22 to deflect along the direction close to the axial line of the rotating ring 21 under the action of the hinge rod 231, so as to achieve the purpose of rapidly extruding and positioning the PVC pipe to be butted.
In order to facilitate the rapid self-locking of the moved slip ring 232, the deflection plate 22 can stably limit the PVC pipes to be butted.
The drive member 23 further comprises a threaded barrel 233 and a threaded ring 234; the threaded barrel 233 is fixedly arranged on the side wall of the rotating ring 21 and is sleeved outside the PVC pipe to be butted; the threaded ring 234 is installed on the outer part of the threaded barrel 233 in a threaded manner, and one side of the threaded ring 234 is rotationally connected with the sliding ring 232; when the screw ring 234 rotates, the slip ring 232 is pulled to move in the axial direction of the rotating ring 21. Through utilizing the characteristic that can carry out the auto-lock when the screw ring 234 rotates for when the screw ring 234 rotates, can drive sliding ring 232 and remove along the axis direction of rotating ring 21, accomplish the expansion and the shrink of deflector 22 promptly, so ensure that deflector 22 can be in a fixed state for a long time, need not worry that the PVC tubular product of waiting to dock can take place to break away from with deflector 22 promptly.
Wherein a plurality of the deflection plates 22 are annularly disposed on an outer wall of the rotation ring 21.
In other embodiments, a specific driving mechanism 3 is provided to realize stable butt conveying of the PVC pipes to be butted. The drive mechanism 3 includes a drive belt 31 and a drive motor 32.
A placing chamber for installing the driving belt 31 is arranged on the deflection plate 22, and the end part of the driving belt 31 is abutted with a PVC pipe to be butted; the drive motor 32 is disposed on one side of the deflector plate 22, and the output end is connected to the drive belt 31.
In this embodiment, the driving belt 31 is powered by the driving motor 32, and the driving force of the driving belt 31 is utilized to move the to-be-butted PVC pipes along the axial line direction of the rotating ring 21, so that the two to-be-butted PVC pipes can be butted quickly without manual operation, thereby reducing labor intensity and avoiding interference of human factors on the butting effect of the product.
In an embodiment, the device further comprises a hot melting device 4, so that the port of the PVC pipe to be butted is heated, and subsequent butting is facilitated.
The hot melting device 4 is arranged between the two supporting seats 1;
when the driving mechanism 3 pulls the PVC pipes to be butted to be arranged below the hot melting device 4, the hot melting device 4 is started to soften the PVC pipes to be butted.
Wherein, the hot melting device 4 can adopt a hot air gun in the prior art.
In order to ensure the uniformity of the opening heating of the PVC pipe to be butted by the hot melting device 4. The rotating ring 21 is rotatably connected with the supporting seat 1, and the rotating ring 21 is connected with an output motor 5 through a belt.
When the PVC pipes to be butted are positioned below the hot melting device 4, the output motor 5 drives the rotating ring 21 to rotate, so that the PVC pipes to be butted rotate around the axial lead direction of the rotating ring 21.
Drive swivel ring 21 through output motor 5 and rotate, because treat that butt joint PVC tubular product sets up inside deflector 22, and deflector 22 is articulated with swivel ring 21, so when swivel ring 21 rotates, treat that the butt joint PVC tubular product also takes place to rotate thereupon, through treating the rotation of butt joint PVC tubular product promptly, make its opening evenly soften.
Furthermore, the device also comprises a flaring device 6, so that when the calibers of two PVC pipes to be butted are consistent, one opening of one PVC pipe to be butted can be flared, and subsequent butt joint and sleeving of the steel hoop are facilitated.
Specifically, the flaring device 6 is arranged between the two supporting seats 1; when the softened PVC pipe to be butted is stamped by the driving force of the driving piece 23 and the flaring device 6, the opening of the PVC pipe to be butted is expanded.
The flaring device 6 is slidably mounted between the two support seats 1, the sliding direction of the flaring device is perpendicular to the axial lead direction of the rotating ring 21, and interference between the flaring device 6 and two PVC pipes to be butted is avoided when the two PVC pipes are butted in the using process.
Specifically, flaring device 6 includes slider and punching press head, and the punching press head is connected with the slider is detachable, when needs treat that the opening that butt joint PVC tubular product is softened carries out the flaring, only need aim at the bayonet socket with the punching press head, treats through the drive of actuating mechanism 3 that butt joint PVC tubular product contacts with the punching press head, inserts to inside the tubular product opening until the punching press head, can accomplish the flaring function of tubular product to two subsequent docks of waiting to dock PVC tubular product.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (9)
1. A PVC pipe butt joint device is characterized by comprising a supporting seat, a clamping mechanism and a driving mechanism which are symmetrically arranged;
the clamping mechanism is arranged on one side of the two supporting seats, which are close to each other;
the clamping mechanism comprises a rotating ring, a plurality of deflection plates and a driving piece;
the rotating ring is arranged on one side of the supporting seat;
a plurality of said deflector plates are hinged to said rotating ring;
the driving piece is arranged on the supporting seat and connected with the deflection plates, and the deflection plates are controlled to deflect along the axis of the rotating ring so as to extrude a PVC pipe to be butted, so that the axis of the PVC pipe to be butted and the axis of the rotating ring are in the same horizontal plane;
the driving mechanism is arranged on the deflection plate and is abutted against the PVC pipes to be butted so as to drive the PVC pipes to move along the axial lead of the rotating ring, so that the two PVC pipes to be butted are butted.
2. The PVC pipe docking apparatus as recited in claim 1, wherein the drive member includes an articulation rod and a slip ring;
one end of the hinge rod is hinged with the deflection plate, and the other end of the hinge rod is hinged with the sliding ring;
when the slip ring moves along the axis direction of the rotating ring, the hinge rod is pulled to deflect, and the deflection plate is expanded or contracted.
3. The PVC pipe docking apparatus of claim 2, wherein the drive member further comprises a threaded barrel and a threaded ring;
the threaded cylinder is fixedly installed on the side wall of the rotating ring and is sleeved outside the PVC pipe to be butted;
the threaded ring is installed outside the threaded barrel in a threaded mode, and one side of the threaded ring is in rotary connection with the sliding ring;
when the threaded ring rotates, the sliding ring is pulled to move along the axis direction of the rotating ring.
4. The PVC pipe docking apparatus of claim 1, wherein a plurality of said deflector plates are annularly disposed on an outer wall of said rotating ring.
5. The PVC pipe docking apparatus according to claim 1, wherein the drive mechanism includes a drive belt and a drive motor;
a placing cavity for mounting the driving belt is arranged on the deflection plate, and the end part of the driving belt is abutted with the PVC pipe to be butted;
the driving motor is arranged on one side of the deflection plate, and the output end of the driving motor is connected with the driving belt.
6. The PVC pipe docking apparatus of claim 1, further comprising a heat staking apparatus;
the hot melting device is arranged between the two supporting seats;
when the driving mechanism pulls the PVC pipe to be butted to be arranged below the hot melting device, the hot melting device is started to soften the PVC pipe to be butted.
7. The PVC pipe docking device of claim 6, wherein the rotating ring is rotatably connected to the support base, and the rotating ring is connected to an output motor through a belt;
when the PVC pipes to be butted are positioned below the hot melting device, the output motor drives the rotating ring to rotate, so that the PVC pipes to be butted rotate around the axis direction of the rotating ring.
8. The PVC pipe docking apparatus as recited in claim 1, further comprising flaring means;
the flaring device is arranged between the two supporting seats;
when the softened PVC pipes to be butted are stamped by the driving force of the driving piece and the flaring device, the openings of the PVC pipes to be butted are expanded.
9. The PVC pipe docking apparatus of claim 8, wherein said flaring device is slidably mounted between two of said support blocks in a direction perpendicular to the axis of said rotating ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211340407.XA CN115742274A (en) | 2022-10-28 | 2022-10-28 | PVC pipe interfacing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211340407.XA CN115742274A (en) | 2022-10-28 | 2022-10-28 | PVC pipe interfacing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115742274A true CN115742274A (en) | 2023-03-07 |
Family
ID=85354223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211340407.XA Pending CN115742274A (en) | 2022-10-28 | 2022-10-28 | PVC pipe interfacing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115742274A (en) |
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2022
- 2022-10-28 CN CN202211340407.XA patent/CN115742274A/en active Pending
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