CN217751670U

CN217751670U - Clamping device capable of preventing traces for cutting plastic pipes

Info

Publication number: CN217751670U
Application number: CN202221541979.XU
Authority: CN
Inventors: 吴浩; 刘永超
Original assignee: Suzhou Shenghui Plastics Co ltd
Current assignee: Suzhou Shenghui Plastics Co ltd
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-11-08
Anticipated expiration: 2032-06-20

Abstract

The utility model discloses a plastics tubular product cutting is with preventing remaining clamping device of vestige, relate to plastics tubular product technical field, including the butt joint floor, the upper end fixed mounting on butt joint floor has supporting component, supporting component's upper end is provided with clamping component, the operator is after the size of having confirmed hollow round outer tube, install the elasticity ring on the surface of tubular product, place tubular product in the inner chamber of hollow round outer tube again, according to the inner chamber diameter size of pipeline, the selection is than the little annulet hollow tube of tubular product inner chamber diameter is little, place the inner chamber of tubular product with the annulet hollow tube, and then press from both sides tightly fixedly from both sides tubular product from interior annulet hollow tube and excircle hollow round outer tube in using, better protection tubular product does not keep the vestige at the tight in-process of clamp, improve the aesthetic measure who uses in the tubular product course of working.

Description

Clamping device capable of preventing traces for cutting plastic pipes

Technical Field

The utility model relates to a plastics tubular product technical field specifically is a plastics tubular product cutting is with preventing leaving clamping device of vestige.

Background

The plastic pipe is a chemical building material compounded by high technology, the chemical building material is a fourth major novel building material which is new in the modern times after steel, wood and cement, along with the continuous increase of the use demand, the requirements on the plastic pipe are also continuously increased, and more new materials and new production and processing technologies are more and more prominent compared with the traditional materials and technologies.

When the existing plastic pipe is cut, an operator generally needs to fix two sides of the pipe by using a clamp so as to be convenient for the operator to cut, but the outer surface of the pipe can be marked by the fixing method after the pipe is cut, so that the attractiveness of the pipe is influenced.

In order to solve the problems, a clamping device capable of preventing marks for cutting plastic pipes is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastics tubular product cutting is with clamping device that can prevent leaving vestige, adopts this device to carry out work to solved plastics tubular product in the above-mentioned background and cut man-hour, generally required the operator to use anchor clamps to fix the both sides of tubular product, so that the operator cuts, nevertheless this kind of fixed approach can produce the vestige to the surface of tubular product after the tubular product cutting finishes, and then influences its pleasing to the eye problem.

In order to achieve the above object, the utility model provides a following technical scheme: a clamping device capable of preventing traces for cutting plastic pipes comprises a butt joint floor, wherein a supporting assembly is fixedly mounted at the upper end of the butt joint floor, a positioning assembly is fixedly mounted on one side of the upper end of the butt joint floor, and a clamping assembly is arranged at the upper end of the supporting assembly;

the clamping assembly comprises a winding mechanism and a round pipe movably inserted in an inner cavity of the winding mechanism, and an elastic assembly is sleeved on the outer surface of the round pipe.

Further, the supporting component comprises a round rod and a semi-arc block fixedly installed at the upper end of the round rod.

Further, the positioning assembly comprises a T-shaped supporting block and a square block fixedly mounted at the upper end of the T-shaped supporting block, and a circular groove is formed in the middle of the square block.

Furthermore, the winding mechanism comprises a hollow round outer pipe and a magnetic round block fixedly installed at the bottom of the inner cavity of the hollow round outer pipe, a round screw rod is fixedly installed at one end of the outer wall of the hollow round outer pipe, and an inner embedded groove is formed in the upper end of the hollow round outer pipe.

Furthermore, a small-ring hollow tube is magnetically connected in the inner cavity of the hollow circular outer tube, a threaded column is fixedly mounted on one side of the small-ring hollow tube, a magnetic nut block is in threaded connection with one side of the threaded column, and the magnetic nut block is magnetically connected with the magnetic round block.

Furthermore, the round screw penetrates through the round groove and is fixed on one side of the square block through the nut, and the lower end of the hollow round outer pipe is installed at the upper end of the semi-arc block.

Furthermore, elastic component includes elasticity ring and fixed mounting at the soft hollow block of elasticity ring upper end, and the embedded little magnetic sheet that has in the inner chamber of soft hollow block.

Furthermore, a pair magnetic block is magnetically connected in the inner cavity of the soft hollow block, and a handle is fixedly mounted in the middle of the upper end of the pair magnetic block.

Furthermore, the pair of magnetic blocks are magnetically connected in the inner cavity of the soft hollow block and are magnetically connected with the small magnetic sheets.

Furthermore, the lower end of the handle is fixedly arranged in the middle of the upper end of the magnet aligning block, and the middle of the handle is slidably arranged in the inner cavity of the inner embedded groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a pair of plastics tubular product cutting is with clamping device that can prevent leaving vestige, the operator is when fixing tubular product, can be earlier according to the diameter size selection of tubular product corresponding hollow round outer tube's diameter, to set up in the inner chamber of placing into the circular slot at the round screw rod of hollow round outer tube one side, and screw fixedly through the nut to it, can accomplish the fixed to hollow round outer tube, the operator of being convenient for is when fixing tubular product, can change assorted hollow round outer tube according to the size of tubular product.

2. The utility model provides a pair of plastics tubular product cutting is with preventing leaving clamping device of vestige, the operator is after confirming the size of hollow round outer tube, install the elasticity ring on the surface of tubular product, place tubular product again in the inner chamber of hollow round outer tube, according to the inner chamber diameter size of pipeline, the ringlet hollow tube that the selection is less than tubular product inner chamber diameter, place the ringlet hollow tube in the inner chamber of tubular product, and then press from both sides tightly fixed to tubular product from using interior ringlet hollow tube and excircle hollow round outer tube, better protection tubular product does not leave the vestige at the tight in-process of clamp, improve the aesthetic measure who uses in the tubular product course of working.

3. The utility model provides a clamping device that plastics tubular product cutting was with preventing leaving vestige, the operator just makes soft hollow block opening up with the even snare of elasticity ring distribution on the outer wall of tubular product, and utilizes the ringlet hollow tube to fix tubular product, when the cutting, can will penetrate the magnetic path from the inner chamber of embedded groove and carry out magnetism with soft hollow block and be connected, the pulling handle, the handle can assist tubular product to remove the cutting, and it is convenient to use.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

fig. 2 is a schematic perspective view of the support assembly of the present invention;

fig. 3 is a schematic perspective view of the positioning assembly of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the winding mechanism of the present invention;

fig. 5 is a schematic perspective view of the elastic assembly of the present invention.

In the figure: 1. butting floors; 2. a support assembly; 21. a round bar; 22. a semi-arc block; 3. a positioning assembly; 31. a T-shaped support block; 32. a square block; 33. a circular groove; 4. a clamping assembly; 41. a winding mechanism; 411. a hollow round outer tube; 412. a magnetic round block; 413. a round screw; 414. embedding a groove; 415. a small ring hollow pipe; 416. a threaded post; 417. a magnetic nut block; 42. a round pipe; 43. an elastic component; 431. an elastic ring; 432. a soft hollow block; 433. small magnetic sheets; 434. a magnetic aligning block; 435. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings.

With reference to fig. 1, the utility model discloses a clamping device that plastics tubular product cutting was with preventing leaving vestige, including butt joint floor 1, butt joint floor 1's upper end fixed mounting has supporting component 2, and butt joint floor 1's upper end one side fixed mounting has locating component 3, and supporting component 2's upper end is provided with clamping component 4.

The present invention will be further described with reference to the following examples.

The first embodiment is as follows:

referring to fig. 1-3, the supporting assembly 2 includes a circular rod 21 and a positioning assembly 3 of a semi-arc block 22 fixedly mounted on the upper end of the circular rod 21, the positioning assembly 3 includes a T-shaped supporting block 31 and a square block 32 fixedly mounted on the upper end of the T-shaped supporting block 31, a circular groove 33 is formed in the middle of the square block 32, the clamping assembly 4 includes a winding mechanism 41 and a circular tube 42 movably inserted into the inner cavity of the winding mechanism 41, an elastic assembly 43 is sleeved on the outer surface of the circular tube 42, and the elastic assembly 43 is sleeved on the outer surface of the circular tube 42 to assist the circular tube 42 to slide in the inner cavity of the hollow circular outer tube 411.

Specifically, the operator is when fixing tubular product, can be earlier according to the diameter size selection of tubular product corresponding hollow round outer tube 411's diameter, the upper end at half arc-shaped block 22 is placed to the lower extreme because of hollow round outer tube 411, the operator accessible will set up in the inner chamber of placing into circular slot 33 at the round screw 413 of hollow round outer tube 411 one side, and screw fixedly through the nut to it, can accomplish the fixed to hollow round outer tube 411, be convenient for the operator when fixing tubular product, can change assorted hollow round outer tube 411 according to the size of tubular product, when using, the operator can be in advance with 1 fixed mounting in butt joint floor on the cutting bed of being convenient for the cutting.

The second embodiment:

referring to fig. 4, the winding mechanism 41 includes a hollow circular outer tube 411 and a magnetic circular block 412 fixedly installed at the bottom of the inner cavity of the hollow circular outer tube 411, a circular screw 413 is fixedly installed at one end of the outer wall of the hollow circular outer tube 411, an inner embedding groove 414 is formed at the upper end of the hollow circular outer tube 411, a small-ring hollow tube 415 is magnetically connected in the inner cavity of the hollow circular outer tube 411, a threaded column 416 is fixedly installed at one side of the small-ring hollow tube 415, a magnetic nut block 417 is connected to one side of the threaded column 416 through a thread, the magnetic nut block 417 is magnetically connected to the magnetic circular block 412, the circular screw 413 passes through the circular groove 33 and is fixed to one side of the square block 32 through a nut, the lower end of the hollow circular outer tube 411 is installed at the upper end of the half-arc block 22, and the magnetic nut block 417 is magnetically connected to the magnetic circular block 412 to magnetically connect one end of the small-ring hollow tube 415 to the bottom of the inner cavity of the hollow circular outer tube 411.

Specifically, after confirming the size of the hollow circular outer tube 411, an operator installs the elastic circular ring 431 on the outer surface of the tube, then places the tube into the inner cavity of the hollow circular outer tube 411, according to the diameter of the inner cavity of the tube, selects the small circular hollow tube 415 smaller than the diameter of the inner cavity of the tube, places the small circular hollow tube 415 into the inner cavity of the tube, and further clamps and fixes the tube by using the inner circular small circular hollow tube 415 and the outer circular hollow circular outer tube 411, better protects the tube from leaving traces in the clamping process, improves the aesthetic degree in the processing process of using the tube, and the operator can select the size of the corresponding small circular hollow tube 415 according to the size of the inner cavity of the tube, then rotates the threaded column 416 installed at one end of the small circular hollow tube 415 into the inner cavity of the magnetic nut block 417, the operator can prepare the magnetic nut blocks 417 with different sizes in advance, ensure that the overall size of the magnetic nut block 417 is unchanged, the notches of the threaded connection have multiple models, after placing the small circular hollow tube 415 into the inner cavity of the tube, the magnetic nut block 417 screwed connection can be directly connected with the magnetic nut 415, and the magnetic nut block 415, and the magnetic efficiency of the hollow tube can be improved, and the magnetic efficiency of the magnetic nut can be improved.

Example three:

referring to fig. 5, the elastic assembly 43 includes an elastic ring 431 and a soft hollow block 432 fixedly installed at an upper end of the elastic ring 431, a small magnetic sheet 433 is embedded in an inner cavity of the soft hollow block 432, a pair of magnetic blocks 434 is magnetically connected in the inner cavity of the soft hollow block 432, a handle 435 is fixedly installed at a middle portion of an upper end of the pair of magnetic blocks 434, the pair of magnetic blocks 434 is magnetically connected in the inner cavity of the soft hollow block 432 and is magnetically connected with the small magnetic sheet 433, a lower end of the handle 435 is fixedly installed at a middle portion of an upper end of the pair of magnetic blocks 434, a middle portion of the handle 435 is slidably installed in the inner cavity of the embedded groove 414, the elastic ring 431 and the soft hollow block 432 are both made of a member made of an elastic material such as rubber, the small magnetic sheet 433 is set into small pieces and is embedded in the inner cavity of the soft hollow block 432 and is magnetically connected with the pair of magnetic blocks 434, thereby playing a role of fixing.

Specifically, before tubular product entered into hollow round outer tube 411 inner chamber, the operator with the even snare of elasticity ring 431 distribution on the outer wall of tubular product, and make soft hollow block 432 opening up, because of elasticity ring 431 and soft hollow block 432 are the component of being made by elastic material such as rubber, thickness itself is thinner, and comparatively soft, be convenient for follow tubular product and together enter into hollow round outer tube 411's inner chamber, and utilize ringlet hollow tube 415 to fix tubular product, when the cutting, can will penetrate with soft hollow block 432 from the inner chamber of embedded groove 414 to magnetic block 434 and carry out the magnetism and be connected, pulling handle 435, handle 435 can assist tubular product to remove the cutting, it is convenient to use.

In summary, the following steps: when an operator fixes a pipe, the diameter of the corresponding hollow circular outer pipe 411 can be selected according to the diameter of the pipe, because the lower end of the hollow circular outer pipe 411 is placed at the upper end of the semi-arc block 22, the operator can fix the hollow circular outer pipe 411 by placing the circular screw 413 arranged at one side of the hollow circular outer pipe 411 into the inner cavity of the circular groove 33 and screwing and fixing the circular screw in the inner cavity through a nut, the operator can replace the matched hollow circular outer pipe 411 according to the size of the pipe when fixing the pipe, after confirming the size of the hollow circular outer pipe 411, the operator installs the elastic circular ring 431 on the outer surface of the pipe, then places the pipe into the inner cavity of the hollow circular outer pipe 411, selects the small ring hollow pipe 415 with the diameter smaller than the diameter of the inner cavity of the pipe according to the diameter of the inner cavity of the pipe, and places the small ring 415 into the inner cavity of the hollow pipe, further, the pipe is clamped and fixed by using the inner small ring hollow pipe 415 and the outer hollow circular outer pipe 411, the pipe is better protected from leaving traces in the clamping process, the aesthetic degree in the processing process of the pipe is improved, an operator can select the size of the corresponding small ring hollow pipe 415 according to the size of the inner cavity of the pipe, then the threaded column 416 installed at one end of the small ring hollow pipe 415 is screwed into the inner cavity of the magnetic nut block 417, the operator can prepare the magnetic nut blocks 417 with different sizes of the threaded holes in advance to ensure that the whole size of the magnetic nut block 417 is not changed, the notches in threaded connection have multiple models, after the small ring hollow pipe 415 is placed into the inner cavity of the pipe, the magnetic nut block 417 screwed at one end of the small ring hollow pipe 415 can be directly and magnetically connected with the magnetic circular block 412 at the bottom of the inner cavity of the hollow circular outer pipe 411, and further the fixation of the small ring hollow pipe 415 is completed, and the setting of magnetic connection, be convenient for improve the efficiency that the operator changed the not efficiency of unidimensional size tubular product, the operator enters into the inner chamber of hollow round outer tube 411 before tubular product, with elastic ring 431 distribute the even snare on the outer wall of tubular product, and make soft hollow block 432 open up, because of elastic ring 431 and soft hollow block 432 are the component of being made by elastic material such as rubber, its own thickness is thinner, and comparatively soft, be convenient for follow tubular product and enter into the inner chamber of hollow round outer tube 411 together, and utilize ringlet hollow tube 415 to fix tubular product, when the cutting, can penetrate from the inner chamber of embedded groove 414 with soft hollow block 432 with magnetic block 434 and carry out magnetic connection, pulling handle 435, handle 435 can assist tubular product to remove the cutting, it is convenient to use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cutting of plastics tubular product is with clamping device that can prevent leaving trace, includes butt joint floor (1), its characterized in that: a supporting component (2) is fixedly mounted at the upper end of the butt joint floor (1), a positioning component (3) is fixedly mounted on one side of the upper end of the butt joint floor (1), and a clamping component (4) is arranged at the upper end of the supporting component (2);

the clamping assembly (4) comprises a winding mechanism (41) and a round tube (42) movably inserted into the inner cavity of the winding mechanism (41), and an elastic assembly (43) is sleeved on the outer surface of the round tube (42).

2. The anti-mark clamping device for cutting the plastic pipe according to claim 1, wherein: the supporting component (2) comprises a round rod (21) and a semi-arc block (22) fixedly installed at the upper end of the round rod (21).

3. The traceable clamping device for cutting the plastic pipe according to claim 2, wherein: locating component (3) include T shape prop up piece (31) and fixed mounting square piece (32) in T shape prop up piece (31) upper end, circular slot (33) have been seted up at the middle part of square piece (32).

4. The trace-proof clamping device for cutting the plastic pipe according to claim 3, wherein: the ring winding mechanism (41) comprises a hollow round outer pipe (411) and a magnetic round block (412) fixedly installed at the bottom of an inner cavity of the hollow round outer pipe (411), a round screw rod (413) is fixedly installed at one end of the outer wall of the hollow round outer pipe (411), and an inner embedded groove (414) is formed in the upper end of the hollow round outer pipe (411).

5. The trace-proof clamping device for cutting the plastic pipe according to claim 4, wherein: the magnetic connecting device is characterized in that a small-ring hollow pipe (415) is magnetically connected in the inner cavity of the hollow round outer pipe (411), a threaded column (416) is fixedly mounted on one side of the small-ring hollow pipe (415), a magnetic nut block (417) is in threaded connection with one side of the threaded column (416), and the magnetic nut block (417) is magnetically connected with the magnetic round block (412).

6. The trace-proof clamping device for cutting the plastic pipe according to claim 5, wherein: the round screw (413) passes through the round groove (33) and is fixed on one side driven by the square block (32) through a nut, and the lower end of the hollow round outer pipe (411) is installed at the upper end of the semi-arc block (22).

7. The anti-mark clamping device for cutting the plastic pipe according to claim 6, wherein: the elastic component (43) comprises an elastic circular ring (431) and a soft hollow block (432) fixedly installed at the upper end of the elastic circular ring (431), and a small magnetic sheet (433) is embedded in the inner cavity of the soft hollow block (432).

8. The mark-remaining preventing clamping device for cutting the plastic pipe according to claim 7, wherein: the inner cavity of the soft hollow block (432) is magnetically connected with a pair of magnetic blocks (434), and the middle part of the upper end of each pair of magnetic blocks (434) is fixedly provided with a handle (435).

9. The anti-mark clamping device for cutting the plastic pipe according to claim 8, wherein: the pair of magnetic blocks (434) are magnetically connected in the inner cavity of the soft hollow block (432) and are magnetically connected with the small magnetic sheet (433).

10. The anti-mark clamping device for cutting the plastic pipe according to claim 9, wherein: the lower end of the handle (435) is fixedly arranged in the middle of the upper end of the magnetic block (434), and the middle of the handle (435) is slidably arranged in the inner cavity of the inner embedding groove (414).