CN220922528U - Rubber pipe end cutting device - Google Patents
Rubber pipe end cutting device Download PDFInfo
- Publication number
- CN220922528U CN220922528U CN202322548869.7U CN202322548869U CN220922528U CN 220922528 U CN220922528 U CN 220922528U CN 202322548869 U CN202322548869 U CN 202322548869U CN 220922528 U CN220922528 U CN 220922528U
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- Prior art keywords
- cutter
- cutting device
- cut
- strip
- end cutting
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- 238000001125 extrusion Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000011324 bead Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012770 industrial material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Nonmetal Cutting Devices (AREA)
Abstract
The utility model relates to the technical field of rubber pipe fitting processing, in particular to a rubber pipe fitting end cutting device, which comprises a base and a tool rest; connecting structures are symmetrically arranged on two sides of the cutter, a pressing block is connected through the connecting structures, and the pressing block is relatively displaced with the cutter through the connecting structures; the upper part of the base is uniformly provided with a plurality of strip-shaped parting strips along the long side direction, the upper part of each strip-shaped parting strip is provided with an arc-shaped groove, a pipeline to be cut is placed on the inner side of the arc-shaped groove, and when the cutter cuts the pipeline to be cut, the pressing block moves to the lowest point and is mutually extruded with the pipeline to be cut. The pressing blocks capable of relatively displacing with the cutters are arranged on the two sides of the cutters, before the cutters are in contact with the rubber tubes, the pressing blocks are in contact with the rubber tubes on the two sides of the notch, the two sides of the notch are fixed, the problem that the rubber tubes on the two ends of the notch are tilted is avoided, and the situation that the cutting face is inclined due to lateral movement of the notch is avoided.
Description
Technical Field
The utility model relates to the technical field of rubber pipe fitting processing, in particular to a rubber pipe fitting end cutting device.
Background
The main material of the rubber pipe fitting is rubber, the rubber pipe fitting has certain flexibility of an elastic box, and the rubber pipe is taken as an important industrial material and is widely applied to various fields.
After the end part of the rubber tube is cut off by adopting the cutter, the cutter can extrude the rubber tube after contacting the rubber tube, so that the rubber tube at two ends of the cut is tilted, and the cutter slowly descends in the state that the cut presents an inclined plane.
Disclosure of utility model
The utility model aims to solve the defect that the prior art has a state that a notch presents an inclined plane, and provides a rubber pipe end cutting device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the end cutting device of the rubber pipe fitting is designed and comprises a base and a tool rest;
The cutter rest is arranged on the upper part of the base in parallel with the short side direction of the base, the lower end of the inner side of the cutter rest is connected with the cutter through an electric telescopic rod, the cutter moves on a vertical line, connecting structures are symmetrically arranged on two sides of the cutter, a pressing block is connected through the connecting structures, and the pressing block is relatively displaced between the connecting structures and the cutter;
the upper part of the base is uniformly provided with a plurality of strip-shaped parting strips along the long side direction, the upper part of each strip-shaped parting strip is provided with an arc-shaped groove, a pipeline to be cut is placed on the inner side of the arc-shaped groove, and when the cutter cuts the pipeline to be cut, the pressing block moves to the lowest point and is mutually extruded with the pipeline to be cut.
Preferably, notches are formed in the middle of the strip-shaped parting strips, and the positions of the notches are matched with the positions of the bottoms of the cutters.
Preferably, the base upper portion is provided with the backing plate along the minor face direction, the backing plate is located the breach, and the position of backing plate with the position of cutter bottom matches each other.
Preferably, the connecting structure comprises a vertical groove, a guide rod, a guide hole and a sliding block, wherein the vertical groove is formed in one side of the cutter, the sliding block is connected to one side of the pressing block, the guide rod is vertically arranged in the vertical groove, the guide hole is formed in the sliding block in a penetrating mode, the guide rod penetrates through the guide hole, and the size of the guide rod is matched with the size of the guide hole.
Preferably, the dimension of the sliding block is matched with the dimension of the inner cross section of the vertical groove.
Preferably, the bottom of briquetting complex bonds there is the stripper plate, the stripper plate is laminated each other with the pipeline that waits to cut that is located the arc inslot side.
The utility model provides a rubber pipe end cutting device, which has the beneficial effects that: this rubber tube spare tip cutting device sets up the briquetting that can take place relative displacement between cutter in the both sides of cutter, before cutter and rubber tube mutual contact, the briquetting has contacted with the rubber tube position of incision both sides to fix the both sides position of this incision, prevent that the problem of wandering from appearing in the rubber tube at incision both ends, avoid the incision side to move the state that leads to the tangent plane to be the inclined plane.
Drawings
Fig. 1 is a schematic structural view of a rubber tube end cutting device according to the present utility model.
Fig. 2 is a side view of a rubber tube end cutting device according to the present utility model.
Fig. 3 is a top view of a rubber tube end cutting device according to the present utility model.
Fig. 4 is an enlarged view of the structure of the portion a of the rubber tube end cutting device shown in fig. 1.
Fig. 5 is a structural cross-sectional view of a connection structure of a rubber tube end cutting device according to the present utility model.
In the figure: the tool rest 1, the pressing block 2, the connecting structure 3, the vertical groove 31, the guide rod 32, the guide hole 33, the sliding block 34, the electric telescopic rod 4, the cutter 5, the extrusion plate 6, the strip parting bead 7, the arc-shaped groove 8, the base 9, the base plate 10 and the notch 11.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1-5, a rubber tube end cutting device comprises a base 9 and a tool rest 1;
The cutter rest 1 is arranged on the upper part of the base 9 in parallel with the short side direction of the base 9, the lower end of the inner side of the cutter rest 1 is connected with the cutter 5 through the electric telescopic rod 4, and the cutter 5 moves on a vertical line; the electric telescopic rod 4 is connected with a power supply device through a wire, and the wire is externally connected with the power supply device;
The two sides of the cutter 5 are symmetrically provided with a connecting structure 3, a pressing block 2 is connected through the connecting structure 3, and the pressing block 2 is relatively displaced with the cutter 5 through the connecting structure 3; the connecting structure 3 comprises a vertical groove 31, a guide rod 32, a guide hole 33 and a sliding block 34, wherein the vertical groove 31 is formed in one side of the cutter 5, the sliding block 34 is connected to one side of the pressing block 2, the guide rod 32 is vertically arranged in the vertical groove 31, the guide hole 33 is formed in the sliding block 34 in a penetrating mode, the guide rod 32 penetrates through the guide hole 33, the size of the guide rod 32 is matched with that of the guide hole 33, and the size of the sliding block 34 is matched with that of the inner cross section of the vertical groove 31;
The upper part of the base 9 is uniformly provided with a plurality of strip-shaped parting strips 7 along the long side direction, the upper part of each strip-shaped parting strip 7 is provided with an arc groove 8, a pipeline to be cut is placed on the inner side of each arc groove 8, when the cutter 5 cuts the pipeline to be cut, the pressing block 2 moves to the lowest point to be mutually extruded with the pipeline to be cut, the bottom of the pressing block 2 is compositely adhered with the extrusion plate 6, and the extrusion plate 6 is mutually attached with the pipeline to be cut positioned on the inner side of the arc groove 8;
when the cutter 5 descends, the sliding blocks 34 in the vertical grooves 31 are positioned at the bottommost part of the vertical grooves 31, when the bottom of the pressing block 2 is contacted with a rubber tube to be cut which is placed in the arc-shaped grooves 8, the position of the cutter 5 continuously descends, at the moment, the sliding blocks 34 in the vertical grooves 31 move upwards relative to the vertical grooves 31, the cutter 5 enters the gaps 11 and is contacted with the rubber tube, at the moment, the rubber tube is placed at the upper end of the backing plate 10, the cutter 5 cuts the rubber tube by means of sharp parts at the bottom, at the moment, the pressing blocks 2 at the two sides of the cutter 5 fix the positions at the two sides of the rubber tube cut, and the problem that the rubber tube moves sideways during cutting is effectively prevented;
example 2
Referring to fig. 1-5, the difference between the present embodiment and embodiment 1 is that the middle parts of the plurality of strip-shaped parting strips 7 are provided with notches 11, the positions of the notches 11 are matched with the positions of the bottoms of the cutters 5, the upper part of the base 9 is provided with a base plate 10 along the short side direction, the base plate 10 is positioned in the notches 11, and the positions of the base plate 10 are matched with the positions of the bottoms of the cutters 5; the device can cut a plurality of rubber tubes simultaneously through the arc-shaped grooves 8, and the cutter 5 is required to be in full contact with the rubber tubes when the cutter 5 is used for cutting the rubber tubes, so that the notch 11 is arranged in the middle of the strip-shaped parting bead 7, and the problem that the strip-shaped parting bead 7 blocks the cutting of the rubber tubes is avoided.
The working principle of the device is as follows:
The electric telescopic rod 4 is connected with a power supply device through a wire, and the wire is externally connected with the power supply device;
when the cutter 5 descends, the sliding blocks 34 in the vertical grooves 31 are positioned at the bottommost part of the vertical grooves 31, when the bottom of the pressing block 2 is contacted with a rubber tube to be cut which is placed in the arc-shaped grooves 8, the position of the cutter 5 continuously descends, at the moment, the sliding blocks 34 in the vertical grooves 31 move upwards relative to the vertical grooves 31, the cutter 5 enters the gaps 11 and is contacted with the rubber tube, at the moment, the rubber tube is placed at the upper end of the backing plate 10, the cutter 5 cuts the rubber tube by means of sharp parts at the bottom, at the moment, the pressing blocks 2 at the two sides of the cutter 5 fix the positions at the two sides of the rubber tube cut, and the problem that the rubber tube moves sideways during cutting is effectively prevented;
the device can cut a plurality of rubber tubes simultaneously through the arc-shaped grooves 8, and the cutter 5 is required to be in full contact with the rubber tubes when the cutter 5 is used for cutting the rubber tubes, so that the notch 11 is arranged in the middle of the strip-shaped parting bead 7, and the problem that the strip-shaped parting bead 7 blocks the cutting of the rubber tubes is avoided.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The end cutting device of the rubber pipe fitting comprises a base (9) and a tool rest (1), and is characterized in that;
The cutter rest (1) is arranged on the upper portion of the base (9) in parallel with the short side direction of the base (9), the lower end of the inner side of the cutter rest (1) is connected with the cutter (5) through an electric telescopic rod (4), the cutter (5) moves on a vertical line, connecting structures (3) are symmetrically arranged on two sides of the cutter (5), a pressing block (2) is connected through the connecting structures (3), and the pressing block (2) is relatively displaced between the cutter (5) through the connecting structures (3);
The base (9) upper portion has a plurality of strip parting strips (7) along long limit direction evenly distributed, arc wall (8) have been seted up on the upper portion of strip parting strip (7), and the pipeline of waiting to cut is placed in the inboard of arc wall (8), and when cutter (5) cutting was waiting to cut the pipeline, briquetting (2) moved to the minimum and is waiting to cut the pipeline extrusion each other.
2. The rubber pipe end cutting device according to claim 1, characterized in that the middle parts of a plurality of the strip-shaped parting strips (7) are provided with notches (11), and the positions of the notches (11) are matched with the positions of the bottoms of the cutters (5).
3. A rubber tube end cutting device according to claim 2, characterized in that the upper part of the base (9) is provided with a shim plate (10) in the short side direction, the shim plate (10) is located in the gap (11), and the position of the shim plate (10) matches the position of the bottom of the cutter (5).
4. A rubber tube end cutting device according to claim 3, characterized in that the connecting structure (3) comprises a vertical groove (31), a guide rod (32), a guide hole (33) and a sliding block (34), wherein the vertical groove (31) is formed in one side of the cutter (5), the sliding block (34) is connected to one side of the pressing block (2), the guide rod (32) is vertically arranged in the vertical groove (31), the guide hole (33) is formed in the sliding block (34) in a penetrating manner, the guide rod (32) penetrates through the guide hole (33), and the size of the guide rod (32) is matched with the size of the guide hole (33).
5. A rubber pipe end cutting device according to claim 4, characterized in that the size of the slide (34) matches the size of the internal cross section of the vertical groove (31).
6. The rubber pipe fitting end cutting device according to claim 5, wherein the bottom of the pressing block (2) is compositely bonded with the extrusion plate (6), and the extrusion plate (6) is mutually attached to a pipe to be cut positioned on the inner side of the arc-shaped groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322548869.7U CN220922528U (en) | 2023-09-20 | 2023-09-20 | Rubber pipe end cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322548869.7U CN220922528U (en) | 2023-09-20 | 2023-09-20 | Rubber pipe end cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220922528U true CN220922528U (en) | 2024-05-10 |
Family
ID=90963678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322548869.7U Active CN220922528U (en) | 2023-09-20 | 2023-09-20 | Rubber pipe end cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220922528U (en) |
-
2023
- 2023-09-20 CN CN202322548869.7U patent/CN220922528U/en active Active
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| GR01 | Patent grant | ||
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