CN220093232U - Bellows cutting auxiliary fixtures - Google Patents
Bellows cutting auxiliary fixtures Download PDFInfo
- Publication number
- CN220093232U CN220093232U CN202321450434.2U CN202321450434U CN220093232U CN 220093232 U CN220093232 U CN 220093232U CN 202321450434 U CN202321450434 U CN 202321450434U CN 220093232 U CN220093232 U CN 220093232U
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- thread seat
- screw thread
- screw
- base plate
- seat
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- 238000005520 cutting process Methods 0.000 title claims abstract description 31
- 238000003780 insertion Methods 0.000 claims description 12
- 230000037431 insertion Effects 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 7
- 239000000725 suspension Substances 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model discloses a corrugated pipe cutting auxiliary tool, which relates to the technical field of water supply and drainage pipeline construction and comprises the following components: the corrugated pipe cutting device comprises a supporting frame, a first thread seat, a second thread seat, a screw and a clamping unit, wherein a platform horizontally extending to one side of the supporting frame is arranged at the top end of the supporting frame, the screw is horizontally rotatably arranged on the platform, the first thread seat and the second thread seat are movably arranged on the screw and are in sliding connection with the platform, the first thread seat and the second thread seat are provided with opposite thread screwing directions, so that the first thread seat and the second thread seat can be driven to reversely move when the screw rotates, a group of clamping units are respectively arranged on the first thread seat and the second thread seat, and the clamping units are provided with downward openings for clamping and fixing the corrugated pipe from top to bottom.
Description
Technical Field
The utility model relates to the technical field of water supply and drainage pipeline construction, in particular to a corrugated pipe cutting auxiliary tool.
Background
The corrugated pipe is widely applied to various fields such as road drainage, sewage discharge and the like, when the corrugated pipe is laid, the length of the corrugated pipe can not be guaranteed to just meet the requirement, so that the corrugated pipe is always required to be processed according to local conditions, such as cutting, butt joint and the like, when the corrugated pipe is cut, the corrugated pipe is easily deformed when being contacted with a cutting knife due to the scalability, and further the problems of uneven cut and the like are caused.
Patent document of application number CN201921385395.6 discloses a bellows processingequipment, comprises a workbench, the workstation on be equipped with cutting mechanism and fixture, fixture include 2 clamping units that the structure is the same, clamping unit be located cutting mechanism's both sides respectively, clamping unit all with workstation sliding connection, the below of workstation be equipped with first cylinder, first cylinder and workstation fixed connection, clamping unit's bottom all be equipped with first connecting rod, the one end of first connecting rod respectively with rather than corresponding clamping unit articulated, and the other end of first connecting rod all articulates with the telescopic link of first cylinder. The device can stretch the cutting section of bellows, makes the cutting section of bellows be in the tensioning state, then cuts again, and then avoids bellows flexible deformation, has solved the uneven problem of incision that causes from this, but the device needs to erect the bellows on two clamping units when using, because the length and the weight influence of bellows, not only erect the process comparatively troublesome, and make the cutting section of bellows unsettled, both ends do not have the support after erecting, cause the bellows to produce certain radian, then cause the influence to the cutting process.
Disclosure of Invention
In order to solve the technical problems in the background art, the utility model provides an auxiliary tool for cutting a corrugated pipe, which can tension the corrugated pipe without overhead.
A bellows cutting auxiliary tool, comprising: the corrugated pipe clamping device comprises a supporting frame, a first thread seat, a second thread seat, a screw and a clamping unit, wherein the top end of the supporting frame is provided with a platform horizontally extending to one side of the supporting frame, the screw is horizontally rotatably arranged on the platform, the first thread seat and the second thread seat are movably arranged on the screw and are in sliding connection with the platform, the first thread seat and the second thread seat are provided with opposite thread screwing directions, the first thread seat and the second thread seat can be driven to reversely move when the screw rotates, a group of clamping units are respectively arranged on the first thread seat and the second thread seat, and the clamping units are provided with downward openings for clamping and fixing the corrugated pipe from top to bottom.
As a further optimization of the above scheme, the clamping unit comprises a base plate, side plates, a tightening cylinder and a compacting cylinder, wherein the base plate is horizontally arranged and connected with the first screw seat or the second screw seat, the side plates are symmetrically distributed at two ends of the base plate and are perpendicular to the base plate to form a door-shaped frame with a downward opening, the tightening cylinder is in one-to-one correspondence with the side plates and is horizontally arranged at the inner side opposite to the side plates, and the compacting cylinder is fixed at the bottom side of the base plate and vertically downward.
As a further optimization of the scheme, the abutting cylinder end is provided with an abutting plate, and the opposite inner sides of the abutting plate are concave cambered surfaces.
As a further optimization of the scheme, the concave cambered surface is provided with an anti-slip rib.
As a further optimization of the scheme, the abutting air cylinder and the compacting air cylinder are located in the same vertical plane.
As a further optimization of the scheme, the top end of the side plate is provided with a plugboard which transversely extends out, the side face of the base plate is provided with a slot, and the slot is in sliding fit with the plugboard so that the distance between the side plates can be adjusted.
As a further optimization of the scheme, the base plate is provided with the lock pins, the plugboard is provided with a plurality of jacks arranged along the depth direction of the slot, and the lock pins can be inserted into the jacks in an adaptive manner to fix the positions of the side plates.
As a further optimization of the scheme, the bottom of the supporting frame is provided with a counterweight.
1. According to the auxiliary tool for cutting the corrugated pipe, the corrugated pipe can be clamped and tensioned without being lifted, uneven cuts caused by deformation of the corrugated pipe in the cutting process are prevented, meanwhile, the corrugated pipe cannot be bent and deformed due to suspension, and the influence on the cutting process is reduced.
2. According to the auxiliary tool for cutting the corrugated pipe, provided by the utility model, the two side plates of the clamping unit are movably adjustable, so that the auxiliary tool has good applicability to corrugated pipes with various sizes.
Drawings
Fig. 1 is a schematic diagram of the overall structure of an auxiliary tool for cutting corrugated pipes.
Detailed Description
The embodiment provides a bellows cutting auxiliary fixtures, and with reference to fig. 1, includes: the device comprises a support frame 1, a first thread seat 2, a second thread seat 3, a screw 4 and a clamping unit 5.
The top end of the supporting frame 1 is provided with a platform 11 horizontally extending to one side of the supporting frame, the screw 4 is horizontally rotatably arranged on the platform 11, the first thread seat 2 and the second thread seat 3 are movably arranged on the screw 4 and are in sliding connection with the platform 11, and the first thread seat 2 and the second thread seat 3 are provided with opposite thread directions so that the first thread seat 2 and the second thread seat 3 can be driven to reversely move when the screw 4 rotates.
The first thread seat 2 and the second thread seat 3 are respectively provided with a group of clamping units 5 which clamp the wall of the corrugated pipe and move reversely, so that the wall of the corrugated pipe is tensioned, and the specific structure of the clamping units 5 is as follows: the base plate 51 is horizontally arranged and connected with the first thread seat 2 or the second thread seat 3, the side plates 52 are symmetrically distributed at two ends of the base plate 51 and are perpendicular to the base plate 51 to form a door-shaped frame with downward openings, the abutting air cylinders 53 are in one-to-one correspondence with the side plates 52 and are horizontally arranged at the opposite inner sides of the side plates 52, and the pressing air cylinders 54 are fixed at the bottom side of the base plate 51 and vertically downward.
The abutting cylinder 53 and the pressing cylinder 54 are located in the same vertical plane, so that the best clamping effect can be achieved, and subsequent tensioning is facilitated.
The structure of the clamping unit 5 enables clamping and tensioning of the corrugated pipe to be achieved without erecting the corrugated pipe, meanwhile the corrugated pipe cannot be bent and deformed due to suspension, and influences on a cutting process are reduced.
Further, an abutting plate 55 is arranged at the end part of the abutting cylinder 53, and the opposite inner sides of the abutting plate 55 are concave cambered surfaces so as to better fit the surface of the corrugated pipe.
To prevent slipping, anti-slip ribs may also be provided on the concave arc surface.
Furthermore, the top end of the side plate 52 is provided with a laterally extending insertion plate 521, the side surface of the base plate 51 is provided with an insertion slot 511, and the insertion slot 511 is slidably matched with the insertion plate 521 to enable the distance between the side plates 52 to be adjustable, so that the clamping unit 5 has good applicability to corrugated pipes with various sizes.
The base plate 51 is provided with a lock pin 6, and the insertion plate 521 is provided with a plurality of insertion holes 7 arranged along the depth direction of the insertion slot 511, wherein the lock pin 6 can be inserted into the insertion holes 7 in a matching manner so as to fix the position of the side plate 52.
When in use, the support frame 1 is positioned on one side of the corrugated pipe, so that the bottom of the support frame 1 is required to be provided with a counterweight for improving stability.
The auxiliary tooling for cutting the corrugated pipe is arranged on one side of the corrugated pipe when in use, the distance between the two side plates 52 of the clamping unit 5 is adjusted to ensure that the auxiliary tooling has good applicability to corrugated pipes of various sizes, the opening of the clamping unit 5 is downward, so that the corrugated pipe can be clamped by the abutting air cylinder 53 and the compressing air cylinder 54 in a natural placing state, the corrugated pipe does not need to be erected and can not be bent and deformed due to suspension, and the corrugated pipe is tensioned by the reverse displacement of the first thread seat 2 and the second thread seat 3, so that the influence on a notch is reduced.
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 (8)
1. Bellows cutting auxiliary fixtures, its characterized in that includes: support frame (1), first screw thread seat (2), second screw thread seat (3), screw rod (4) and clamping unit (5), support frame (1) top has platform (11) to its one side level extension, screw rod (4) horizontal rotation is installed on platform (11), first screw thread seat (2), second screw thread seat (3) activity is installed on screw rod (4) and with platform (11) sliding connection, and first screw thread seat (2) and second screw thread seat (3) have opposite screw thread to revolve to so that screw rod (4) can drive first screw thread seat (2), second screw thread seat (3) reverse movement when rotating, be equipped with a set of clamping unit (5) on first screw thread seat (2) and second screw thread seat (3) respectively, clamping unit (5) have decurrent opening for the fixed bellows of top-down centre gripping.
2. The bellows cutting auxiliary tool according to claim 1, wherein the clamping unit (5) comprises a base plate (51), side plates (52), a pressing cylinder (53) and a pressing cylinder (54), the base plate (51) is horizontally arranged and connected with the first screw seat (2) or the second screw seat (3), the side plates (52) are symmetrically distributed at two ends of the base plate (51) and are perpendicular to the base plate (51) to form a door-shaped frame with a downward opening, the pressing cylinder (53) corresponds to the side plates (52) one by one and is horizontally arranged on the inner side opposite to the side plates (52), and the pressing cylinder (54) is fixed on the bottom side of the base plate (51) and vertically downward.
3. The auxiliary tool for cutting the corrugated pipe according to claim 2, wherein an abutting plate (55) is arranged at the end part of the abutting cylinder (53), and opposite inner sides of the abutting plate (55) are concave cambered surfaces.
4. A bellows cutting auxiliary tool according to claim 3, wherein the concave arc surface is provided with an anti-slip rib.
5. The bellows cutting auxiliary tool according to claim 2, wherein the abutment cylinder (53) and the hold-down cylinder (54) are located in the same vertical plane.
6. The auxiliary tool for cutting corrugated pipes according to claim 2, wherein the top end of the side plate (52) is provided with a plugboard (521) extending transversely, the side surface of the base plate (51) is provided with a slot (511), and the slot (511) is slidably matched with the plugboard (521) so that the distance between the side plates (52) can be adjusted.
7. The auxiliary tool for cutting corrugated pipe according to claim 6, wherein the base plate (51) is provided with a lock pin (6), the insertion plate (521) is provided with a plurality of insertion holes (7) arranged along the depth direction of the insertion slot (511), and the lock pin (6) can be inserted into the insertion holes (7) in an adapting manner to fix the position of the side plate (52).
8. The auxiliary tool for cutting corrugated pipes according to claim 1, wherein a counterweight is arranged at the bottom of the supporting frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321450434.2U CN220093232U (en) | 2023-06-08 | 2023-06-08 | Bellows cutting auxiliary fixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321450434.2U CN220093232U (en) | 2023-06-08 | 2023-06-08 | Bellows cutting auxiliary fixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220093232U true CN220093232U (en) | 2023-11-28 |
Family
ID=88845077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321450434.2U Active CN220093232U (en) | 2023-06-08 | 2023-06-08 | Bellows cutting auxiliary fixtures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220093232U (en) |
-
2023
- 2023-06-08 CN CN202321450434.2U patent/CN220093232U/en active Active
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| GR01 | Patent grant | ||
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