CN215434569U - Traction mechanism for plastic pipeline forming - Google Patents
Traction mechanism for plastic pipeline forming Download PDFInfo
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- CN215434569U CN215434569U CN202023195196.4U CN202023195196U CN215434569U CN 215434569 U CN215434569 U CN 215434569U CN 202023195196 U CN202023195196 U CN 202023195196U CN 215434569 U CN215434569 U CN 215434569U
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Abstract
The utility model provides a traction mechanism for plastic pipeline molding, which comprises a traction frame, wherein the traction frame is of a frame structure with a rectangular cross section, the middle position of the upper end surface of the traction frame is rotationally connected with an adjusting stud, a sliding connecting rod is in sliding connection with an adjusting sliding groove formed in the upper end surface of an adjusting backing plate, the annular outer end of the sliding connecting rod is fixedly connected with one end of a limiting spring, the other end of the limiting spring is fixedly connected with an adjusting block, the adjusting block is in sliding connection with an adjusting sleeve fixedly connected with the upper end surface of the adjusting backing plate, the adjusting block penetrates through an adjusting screw rod and is in threaded connection with one end of the adjusting screw rod, and the adjusting screw rod penetrates through one side end surface of the adjusting backing plate and is fixedly connected with an adjusting turntable. The traction runner can move up and down, and the use limitation is reduced.
Description
Technical Field
The utility model relates to a traction mechanism for plastic pipeline molding, belonging to the field of plastic pipeline equipment.
Background
Plastic tubing is a generic term for pipes made of plastic materials. The plastic pipeline has the characteristics of light dead weight, sanitation, safety, small water flow resistance, energy conservation, metal conservation, improvement on living environment, long service life, safety, convenience and the like, and is favored by the pipeline engineering industry.
In the prior art, most plastic pipeline traction equipment is used for traction on a certain inner diameter or a certain outer diameter, the plastic pipelines with different inner diameters or outer diameters are difficult to be pulled, and the use limitation is large, so that a new structure is urgently needed to solve the problem.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a traction mechanism for plastic pipeline molding, so as to solve the problem that plastic pipelines with different calibers are difficult to traction in the background technology.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a traction mechanism for plastic pipeline forming comprises a traction frame, wherein the traction frame is of a frame structure with a rectangular cross section, the middle position of the upper end face of the traction frame is rotationally connected with an adjusting stud, the adjusting stud is in threaded connection with the middle position of the upper end face of an adjusting backing plate, the four-angle position of the lower end face of the adjusting backing plate is fixedly connected with a guide frame, the guide frame is in sliding connection with one end of a guide rod, the other end of the guide rod is in sliding connection with the guide frame which is fixedly connected with the upper end face of the traction frame, one side position of the upper end face of the adjusting backing plate is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a traction rotating shaft, the traction rotating shaft is rotationally connected with the traction frame, a traction rotating wheel is sleeved at the annular outer end of the traction rotating shaft, the traction rotating wheel is fixedly connected with the traction rotating shaft, an arc-shaped groove is formed at the annular outer end of the traction rotating wheel, the arc wall and plastic tubing roll connection, the other end and the rotation of plastic tubing are connected at the traction runner roll connection in slip connecting rod annular outer end, the regulation spout sliding connection that slip connecting rod and adjusting pad up end were seted up, the annular outer end of slip connecting rod is connected fixedly with limiting spring's one end, limiting spring's the other end is connected fixedly with the regulating block, the regulating block is connected the adjusting sleeve sliding connection who fixes at the adjusting pad up end with the connection, the regulating block passes and is connected fixedly with adjusting screw's one end threaded connection via adjusting screw, adjusting screw passes a side end face of adjusting pad and is connected fixedly with the regulation carousel.
Furthermore, a mounting hole is formed in the middle of the upper end face of the adjusting base plate, the mounting hole is fixedly connected with a threaded sleeve, and the threaded sleeve is in threaded connection with the adjusting stud.
Furthermore, a rotating groove is formed in the upper end face of the adjusting stud and is rotatably connected with the rotating handle through a rotating shaft.
Furthermore, the lower end face of the traction rotating shaft is provided with an adjusting sliding groove, the adjusting sliding groove is fixedly connected with a second telescopic cylinder, the second telescopic cylinder is slidably connected with one end of a telescopic sliding rod, and the other end of the telescopic sliding rod is slidably connected with a first telescopic cylinder rotatably connected to the bottom end inside the traction frame.
Furthermore, an arc-shaped groove formed in the outer annular end of the traction rotating wheel is internally connected and fixed with a flexible base plate, and anti-skid grains are processed on the inner ring of the flexible base plate.
Furthermore, the lower end face of the sliding connecting rod is connected with a telescopic slide rod in a sliding mode, the other end of the telescopic slide rod is connected with a sliding telescopic cylinder in a sliding mode, the sliding telescopic cylinder is of a T-shaped frame structure in cross section, and the sliding telescopic cylinder is connected with a sliding groove formed in the lower end of the traction frame in a sliding mode.
The utility model has the beneficial effects that: through connecting fixed regulation even board at the traction frame up end, utilize adjusting shim plate one side terminal surface to rotate adjusting screw one end of connection and sliding connection at the inside regulation smooth threaded connection of adjusting sleeve, through removing the regulating block, make spacing spring extrusion different positions slip connecting rod possess the same elongation, and then provide the same effort of slip connecting rod, avoided because of the slip connecting rod position is different, cause spring elasticity too big to the phenomenon of damage pipeline appears.
Through adjusting screw rod at adjusting plate up end intermediate position threaded connection, drive adjusting plate rebound under adjusting screw rod's effect, and then the drive pulls the pivot rebound, owing to pull the pivot and pull the runner and be connected fixedly, so pull the runner rebound in-process, realized pulling and rotate the rebound, owing to pull the arc wall and the plastic conduit looks joint that runner a side end face was seted up, and then realized plastic conduit rebound, thereby adapt to the plastic conduit production machine of different specifications, the limitation of using has been reduced.
Drawings
Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a cross-sectional view of a pulling mechanism for use in forming plastic tubing in accordance with the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is an enlarged view at B of FIG. 1;
FIG. 4 is an enlarged view at C of FIG. 1;
in the figure: 1-a traction frame, 2-an adjusting base plate, 3-a traction rotating shaft, 4-a traction rotating wheel, 5-an adjusting screw rod, 6-a rotating handle, 7-an adjusting sleeve, 8-a sliding connecting rod, 9-a limiting spring, 10-an adjusting block, 11-a guiding frame, 12-a guiding rod, 13-a first telescopic cylinder, 14-a telescopic sliding rod, 15-a second telescopic cylinder, 17-an adjusting screw rod, 18-an adjusting turntable and 19-a sliding telescopic cylinder.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
Referring to fig. 1-4, the present invention provides a technical solution: a traction mechanism for plastic pipeline forming comprises a traction frame 1, the traction frame 1 is a frame structure with a rectangular section, the middle position of the upper end face of the traction frame 1 is rotatably connected with an adjusting stud 5, the adjusting stud 5 is in threaded connection with the middle position of the upper end face of an adjusting backing plate 2, the four-angle position of the lower end face of the adjusting backing plate 2 is fixedly connected with a guide frame 11, the guide frame 11 is in sliding connection with one end of a guide rod 12, the other end of the guide rod 12 is in sliding connection with the guide frame 11 which is fixedly connected with the upper end face of the traction frame 1, one side position of the upper end face of the adjusting backing plate 2 is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a traction rotating shaft 3, the traction rotating shaft 3 is rotatably connected with the traction frame 1, the traction rotating shaft 3 is annularly sleeved with an outer end traction rotating wheel 4, the traction rotating wheel 4 is fixedly connected with the traction rotating shaft 3, an annular outer end of the traction rotating wheel 4 is provided with an arc-shaped groove, the arc wall and plastic tubing roll connection, the other end and the rotation of plastic tubing are connected at the 4 roll connections of traction wheel in the annular outer end of slip connecting rod 8, the regulation spout sliding connection that slip connecting rod 8 and adjusting pad 2 up end were seted up, the annular outer end of slip connecting rod 8 is connected fixedly with the one end of spacing spring 9, the other end and the regulating block 10 of spacing spring 9 are connected fixedly, regulating block 10 and the adjusting sleeve 7 sliding connection of connecting to fix at adjusting pad 2 up end, regulating block 10 passes and is connected fixedly with adjusting screw 17's one end threaded connection via adjusting screw 17, adjusting screw 17 passes a side end face of adjusting pad 2 and is connected fixedly with regulation carousel 18.
The mounting hole is seted up to adjusting shim plate 2 up end intermediate position, and the mounting hole is connected fixedly with the screw sleeve, and screw sleeve and 5 threaded connection of adjusting stud, through connecting fixed screw sleeve at adjusting shim plate 2 up end intermediate position, utilize screw sleeve and 5 threaded connection of adjusting stud, have increased adjusting shim plate 2's life.
The rotation groove is seted up to adjusting stud 5 up end, rotates the groove and rotates handle 6 through the pivot and be connected, through set up the rotation groove at adjusting stud 5 up end, utilizes to rotate handle 6 and rotate the groove and rotate and be connected, has increased and has rotated handle 6 pivoted convenience.
Draw 3 lower terminal surfaces of pivot and offer the regulation spout, it is fixed with the flexible section of thick bamboo 15 of second to adjust the spout, the flexible section of thick bamboo 15 of second and the one end sliding connection of flexible slide bar 14, and the other end of flexible slide bar 14 is connected at the first flexible section of thick bamboo 13 sliding connection of the inside bottom of traction frame 1 with rotating, through terminal surface sliding connection telescopic link 14 under 3 at the traction shaft, utilize telescopic link 14 and rotate to connect at the first flexible section of thick bamboo 13 sliding connection of the inside bottom of traction frame, adjust the spiral shell section of thick bamboo 5 through rotating, realize pulling reciprocating of runner 4.
The flexible base plate is connected and fixed in the arc-shaped groove formed in the outer annular end of the traction rotating wheel 4, the inner ring of the flexible base plate is provided with anti-skid grains, and the friction force between the traction rotating wheel 4 and the plastic pipeline is increased by connecting and fixing the flexible base plate in the arc-shaped groove.
The lower end face of the sliding connecting rod 8 is in sliding connection with the telescopic slide rod 14, the other end of the telescopic slide rod 14 is in sliding connection with the sliding telescopic cylinder 19, the sliding telescopic cylinder 19 is of a T-shaped frame structure, the sliding telescopic cylinder 19 is in sliding connection with a sliding groove formed in the lower end of the traction frame 1, the sliding groove is formed in the bottom end inside the traction frame 1, the sliding telescopic cylinder 19 is in sliding connection with the sliding groove, the left and right movement of the sliding connecting rod 8 is achieved, and further the distance between the two traction rotating wheels 4 is adjusted.
The specific implementation mode is as follows: when the pipeline needs to be pulled, the adjusting stud 5 is rotated to move the adjusting base plate 2 to a proper height, the adjusting turntable 18 is fixedly connected with the adjusting screw 17, the adjusting screw 17 is driven by rotating the adjusting turntable 18, the adjusting screw 17 is in threaded connection with the adjusting block 10, the adjusting block 10 is driven to move in the rotating process of the adjusting screw 17, the adjusting turntable 18 is rotated to move the adjusting block to a proper position, the sliding connecting rod 8 is moved to enable the two pulling rotating wheels 4 to be separated by a proper distance, the plastic pipeline is clamped in the clamping groove formed in the annular outer end of the pulling rotating wheels 4, the sliding connecting rod 8 is extruded by the limiting spring 9, the position limitation of the plastic pipeline is realized, the power supply of the driving motor 3 is switched on, the driving motor 3 is started by a switch, the pulling rotating shaft 3 is driven to rotate under the action of the output shaft of the driving motor 3, and the pulling rotating shaft 3 is fixedly connected with the pulling rotating wheels 4, therefore, the traction rotating wheel 4 is driven to rotate in the rotation process of the traction rotating shaft 3, and the traction rotating wheel 4 is tightly attached to the plastic pipeline, so that the plastic pipeline is dragged in the rotation process of the traction rotating wheel 4.
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A traction mechanism for plastic pipeline forming comprises a traction frame (1), and is characterized in that: the traction frame (1) is of a frame structure with a rectangular cross section, the middle position of the upper end face of the traction frame (1) is rotationally connected with the adjusting stud (5), the adjusting stud (5) is in threaded connection with the middle position of the upper end face of the adjusting base plate (2), the four-angle position of the lower end face of the adjusting base plate (2) is fixedly connected with the guide frame (11), the guide frame (11) is in sliding connection with one end of the guide rod (12), the other end of the guide rod (12) is in sliding connection with the guide frame (11) which is fixedly connected with the upper end face of the traction frame (1), one side position of the upper end face of the adjusting base plate (2) is fixedly connected with the driving motor, the output end of the driving motor is fixedly connected with the traction rotating shaft (3), the traction rotating shaft (3) is rotationally connected with the traction frame (1), and the traction rotating wheel (4) is sleeved at the annular outer end of the traction rotating shaft (3), and pull runner (4) and pull pivot (3) and be connected fixedly, the arc wall is seted up to the annular outer end of pulling runner (4), arc wall and plastic tubing roll connection, the other end and the rotation of plastic tubing are connected at the pull runner (4) roll connection in slip connecting rod (8) annular outer end, slip connecting rod (8) and the regulation spout sliding connection who sets up of adjusting plate (2) up end, the annular outer end of slip connecting rod (8) is connected fixedly with the one end of spacing spring (9), the other end and the regulating block (10) of spacing spring (9) are connected fixedly, regulating block (10) and the adjusting sleeve (7) sliding connection of connecting and fixing at adjusting plate (2) up end, regulating block (10) pass and with the one end threaded connection of adjusting screw (17) via adjusting screw (17), adjusting screw (17) pass a side end face of adjusting plate (2) and are connected fixedly with regulation carousel (18), adjusting screw (17) are connected fixedly .
2. A pulling mechanism for forming plastic tubing as defined in claim 1, wherein: and a mounting hole is formed in the middle of the upper end face of the adjusting base plate (2), the mounting hole is fixedly connected with a threaded sleeve, and the threaded sleeve is in threaded connection with the adjusting stud (5).
3. A pulling mechanism for forming plastic tubing as defined in claim 2, wherein: the upper end face of the adjusting stud (5) is provided with a rotating groove, and the rotating groove is rotatably connected with the rotating handle (6) through a rotating shaft.
4. A pulling mechanism for forming plastic tubing as defined in claim 1, wherein: an adjusting sliding groove is formed in the lower end face of the traction rotating shaft (3), the adjusting sliding groove is fixedly connected with a second telescopic cylinder (15), the second telescopic cylinder (15) is in sliding connection with one end of a telescopic sliding rod (14), and the other end of the telescopic sliding rod (14) is in sliding connection with a first telescopic cylinder (13) which is rotatably connected to the bottom end inside the traction frame (1).
5. A pulling mechanism for forming plastic tubing as defined in claim 1, wherein: and an arc-shaped groove formed in the outer annular end of the traction rotating wheel (4) is internally connected and fixed with a flexible base plate, and the inner ring of the flexible base plate is processed with anti-skid grains.
6. A pulling mechanism for forming plastic tubing as defined in claim 1, wherein: the lower end face of the sliding connecting rod (8) is connected with a telescopic sliding rod (14) in a sliding mode, the other end of the telescopic sliding rod (14) is connected with a sliding telescopic cylinder (19) in a sliding mode, the sliding telescopic cylinder (19) is of a T-shaped frame structure, and the sliding telescopic cylinder (19) is connected with a sliding groove formed in the lower end of the traction frame (1) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023195196.4U CN215434569U (en) | 2020-12-24 | 2020-12-24 | Traction mechanism for plastic pipeline forming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023195196.4U CN215434569U (en) | 2020-12-24 | 2020-12-24 | Traction mechanism for plastic pipeline forming |
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| Publication Number | Publication Date |
|---|---|
| CN215434569U true CN215434569U (en) | 2022-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023195196.4U Active CN215434569U (en) | 2020-12-24 | 2020-12-24 | Traction mechanism for plastic pipeline forming |
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| CN (1) | CN215434569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114772185A (en) * | 2022-03-31 | 2022-07-22 | 广东越东机械有限公司 | Novel wheel type traction machine and using method thereof |
-
2020
- 2020-12-24 CN CN202023195196.4U patent/CN215434569U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114772185A (en) * | 2022-03-31 | 2022-07-22 | 广东越东机械有限公司 | Novel wheel type traction machine and using method thereof |
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