CN208231905U - Plastic tube cutting clamper - Google Patents
Plastic tube cutting clamper Download PDFInfo
- Publication number
- CN208231905U CN208231905U CN201820754669.3U CN201820754669U CN208231905U CN 208231905 U CN208231905 U CN 208231905U CN 201820754669 U CN201820754669 U CN 201820754669U CN 208231905 U CN208231905 U CN 208231905U
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- CN
- China
- Prior art keywords
- bracket
- positioning strip
- bottom wall
- guide rod
- frame mouth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of using more convenient and safer baton round cutting clamper.The plastic tube cutting clamper of the utility model, the upper grip and lower collet are provided with corresponding clamping opening；Framed mouth is set in the bracket；The guide rod is vertically arranged at two sides in the frame mouth of the bracket respectively；The hydraulic cylinder is fixed on the frame mouth roof of the bracket, and the piston rod of the hydraulic cylinder is downward；The upper holder both ends are socketed on the guide rod and are slidably connected with the guide rod；The upper and lower ends of the spring are connected to the piston rod and upper holder center of top of the hydraulic cylinder；The frame mouth bottom wall of the upper holder bottom wall and bracket is provided with the positioning strip, and the length direction of the positioning strip is the opening direction of the frame mouth；The upper grip magnetism is connected to the upper holder bottom wall and one end is concordant with the positioning strip；The lower collet magnetism is connected to the frame mouth bottom wall of the bracket and one end is concordant with the positioning strip.
Description
Technical field
The utility model relates to a kind of plastic pipe manufacture device, in particular to a kind of plastic tube cutting clamper.
Background technique
It when plastic tube is cut, needs to first pass through fixture and clamps plastic tube, to improve the stability of plastic tube, reduce vibration
Accuracy is cut with improving.In order to adapt to various sizes of plastic tube, the collet of different clamping opening diameters is needed.Collet generally passes through
Bolt is fixed, and disassembly is inconvenient.It by Driven by Hydraulic Cylinder grips plastic tube, is sometimes prone to press from both sides excessive, causes plastic tube tight
Deformation fracture again, it is dangerous.
Utility model content
Folder is cut using more convenient and safer baton round the technical problem to be solved by the present invention is to provide a kind of
Tool.
In order to solve the above-mentioned technical problem, the plastic tube cutting clamper of the utility model, including bracket, hydraulic cylinder, guiding
Bar, upper grip and lower collet, the upper grip and lower collet are provided with corresponding clamping opening, further include upper holder, spring and fixed
Position item；Framed mouth is set in the bracket；The guide rod is vertically arranged at two sides in the frame mouth of the bracket respectively；The liquid
Cylinder pressure is fixed on the frame mouth roof of the bracket, and the piston rod of the hydraulic cylinder is downward；The upper holder both ends are socketed on described
Guide rod is simultaneously slidably connected with the guide rod；The upper and lower ends of the spring be connected to the hydraulic cylinder piston rod and
Upper holder center of top；The frame mouth bottom wall of the upper holder bottom wall and bracket is provided with the positioning strip, the positioning strip
Length direction is the opening direction of the frame mouth；The upper grip magnetism be connected to the upper holder bottom wall and one end with it is described
Positioning strip is concordant；The lower collet magnetism is connected to the frame mouth bottom wall of the bracket and one end is concordant with the positioning strip.
Rubber pad is provided in the clamping opening of the upper grip and in the clamping opening of lower collet.
The guide rod surface is provided with lubricating oil holding tank, and the lubricating oil holding tank is spiral groove.
Using the structure of the utility model, it is provided with spring buffer between the piston and upper holder of hydraulic cylinder, in clamping opening
Inside it is provided with rubber pad, it is possible to reduce collet is excessive to plastic pipe clip, reduces plastic pipe deformation damage, safer.Upper grip with
By magnetic connection between upper holder, lower collet is connect with frame mouth bottom wall magnetism, so that be more convenient when collet disassembling, assembling and replacing quickly,
Working efficiency can be improved.It is provided with positioning strip on upper holder bottom wall and stand frame mouth bottom wall, can be used as upper and lower collet peace
Reference when dress is mounted so as to upper grip and lower collet more acurrate, using more convenient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1- bracket, 2- guide rod, collet under 3-, 4- upper grip, 5- upper holder, 6- spring, 7- hydraulic cylinder, on 8-
Positioning strip, positioning strip under 9-.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1, the plastic tube cutting clamper of the utility model, including bracket, hydraulic cylinder, guide rod, upper grip, under
Collet, upper holder, spring and positioning strip.Framed mouth is set in bracket.Guide rod is vertically arranged at respectively two in the frame mouth of bracket
Side.Hydraulic cylinder is fixed on the frame mouth roof center of bracket, and the piston rod of hydraulic cylinder is downward.The upper and lower ends of spring are connected to
The piston rod and upper holder center of top of hydraulic cylinder.Upper holder both ends are socketed on guide rod and are slidably connected with guide rod.Upper pressure
The shape of platform is cuboid.Upper holder bottom wall one end is provided with positioning strip, and frame mouth bottom wall one end of bracket is correspondingly arranged on down
The length direction of positioning strip, the length direction of upper positioning strip and lower positioning strip is identical as the opening direction of frame mouth.Upper grip and
Magnet is respectively and fixedly provided in upper holder.Upper grip magnetism is connected to upper holder bottom wall and one end is concordant with positioning strip.Lower collet and
Magnet is provided in stand frame mouth bottom wall.Lower collet magnetism is connected to the frame mouth bottom wall of bracket and one end and positioning strip are flat
Together.Upper grip and lower collet are provided with corresponding clamping opening, the clamping opening of upper grip downward, the clamping opening of lower collet upward, upper clamping opening
Shape after closing up with lower clamping opening is oval tubular or tubular.
When in use, the gathering of switch control hydraulic cylinder is first passed through, upper holder is above mentioned, plastic tube to be processed is protruded into
It between collet and lower collet, is then ejected by switch control hydraulic cylinder, upper holder is pushed, on being clamped in plastic tube
In the clamping opening that the clamping opening of collet and the clamping opening of lower collet form.Due to there is spring to buffer between upper holder and hydraulic cylinder, subtract
The damage for having lacked equipment avoids plastic tube by the bad deformation of folder.When needing replacing collet, since collet is magnetic connection, institute
With can be along positioning strip towards pushing upper grip and lower collet outside frame mouth, until collet takes out completely, then reverse operating when installation, such as
This can be more labor-saving, and dismounts more convenient.
As shown in Figure 1, being provided with rubber pad in the clamping opening of upper grip and in the clamping opening of lower collet, rubber pad can be into one
Step provides buffering, reduces collet and plastic tube hard contact, can be further reduced the deformed damaged of plastic tube.
As shown in Figure 1, guide rod surface is provided with lubricating oil holding tank, lubricating oil holding tank is spiral groove.To leading
When to bar plus lubricating oil, lubricating oil can be applied in the lubricating oil holding tank on guide rod surface.Due to lubricating oil holding tank
Lubricating oil can be driven to smear when upper holder is moved up and down along guide rod for spiral groove, and then automatically to guide rod table
Face lubrication, keeps the lubricity between upper holder and guide rod, reduces the frequency of artificial coating lubricating oil, reduces workload.
Claims (3)
1. a kind of plastic tube cutting clamper, including bracket, hydraulic cylinder, guide rod, upper grip and lower collet, the upper grip is under
Collet is provided with corresponding clamping opening, it is characterised in that: further includes upper holder, spring and positioning strip；
Framed mouth is set in the bracket；
The guide rod is vertically arranged at two sides in the frame mouth of the bracket respectively；
The hydraulic cylinder is fixed on the frame mouth roof of the bracket, and the piston rod of the hydraulic cylinder is downward；
The upper holder both ends are socketed on the guide rod and are slidably connected with the guide rod；
The upper and lower ends of the spring are connected to the piston rod and upper holder center of top of the hydraulic cylinder；
The frame mouth bottom wall of the upper holder bottom wall and bracket is provided with the positioning strip, and the length direction of the positioning strip is institute
State the opening direction of frame mouth；
The upper grip magnetism is connected to the upper holder bottom wall and one end is concordant with the positioning strip；
The lower collet magnetism is connected to the frame mouth bottom wall of the bracket and one end is concordant with the positioning strip.
2. plastic tube cutting clamper according to claim 1, it is characterised in that: in the clamping opening of the upper grip and lower collet
Clamping opening in be provided with rubber pad.
3. plastic tube cutting clamper according to claim 1, it is characterised in that: the guide rod surface is provided with lubricating oil
Holding tank, the lubricating oil holding tank are spiral groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820754669.3U CN208231905U (en) | 2018-05-18 | 2018-05-18 | Plastic tube cutting clamper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820754669.3U CN208231905U (en) | 2018-05-18 | 2018-05-18 | Plastic tube cutting clamper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208231905U true CN208231905U (en) | 2018-12-14 |
Family
ID=64580534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820754669.3U Active CN208231905U (en) | 2018-05-18 | 2018-05-18 | Plastic tube cutting clamper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208231905U (en) |
-
2018
- 2018-05-18 CN CN201820754669.3U patent/CN208231905U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |