CN220840430U - Corrugated pipe trimming device - Google Patents

Abstract

The utility model provides a corrugated pipe trimming device, which relates to the technical field of corrugated pipe machining and comprises a bottom plate, a clamping assembly and a fixing assembly, wherein the clamping assembly is arranged at a position, close to the left side, of the top of the bottom plate, the fixing assembly is arranged at a position, close to the right side, of the top of the bottom plate, the fixing assembly comprises a support, a fixing rod is fixedly arranged on the outer surface of one side of the support, and a screw rod is arranged in the fixing rod. According to the utility model, the screw rod is driven to rotate by rotating the second shaking wheel, the sliding rod is driven to move under the mutual cooperation of the second threaded block, the first rotating block, the connecting rod and the second rotating block, the supporting plate is far away from or close to the fixed rod under the action of the sliding rod, and when the supporting plate moves towards the direction far away from the fixed rod, the supporting plate plays a role in supporting the inner wall of the corrugated pipe, the problem that the notch is easy to collapse and deform under the action of cutting force is effectively avoided, and the trimming quality of the corrugated pipe is improved.

Description

Corrugated pipe trimming device

Technical Field

The utility model relates to the technical field of corrugated pipe machining, in particular to a corrugated pipe trimming device.

Background

The corrugated pipe is a pipeline for conveying fluid and is characterized in that the surface of the pipeline is corrugated, the flexibility and the bearing capacity of the pipeline can be improved due to the design, and the corrugated pipe has higher flexibility and scalability due to the corrugated surface, so that the corrugated pipe can adapt to different installation environments and pipeline arrangements, and vibration and impact in a pipeline system can be absorbed and relieved.

The bellows need cut it with the cutting tool that uses again after the bellows is fixed when the side cut, all utilize anchor clamps to carry out the centre gripping to the surface of bellows at present and fix generally, but because the bellows is hollow inside lacks the support, under the effect of cutting force, the incision department collapses easily and takes place to warp, influences the quality of bellows, consequently, we propose novel bellows side cut device.

Disclosure of utility model

The utility model aims to solve the problems that the hollow interior of a corrugated pipe lacks support, the notch is easy to collapse and deform under the action of cutting force, and the quality of the corrugated pipe is affected in the prior art, and provides a corrugated pipe trimming device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a bellows side cut device, includes bottom plate, clamping component and fixed subassembly, the clamping component sets up the top at the bottom plate and is close to left position, fixed subassembly sets up the top at the bottom plate and is close to right position, fixed subassembly includes the support, one side surface fixed mounting of support has the dead lever, the inside of dead lever is provided with the lead screw, the surface threaded connection of lead screw has the second thread block, the equal fixedly connected with first dwang of four side surface of second thread block, the inside of first dwang is connected with the connecting rod through the bearing rotation, the surface of connecting rod is connected with the second dwang through the bearing, the surface fixedly connected with slide bar of second dwang, the surface sliding of slide bar runs through the interior surface wall of dead lever and extends to outside, one side fixedly connected with backup pad of dead lever is kept away from to the surface of slide bar, the left end face fixedly connected with second rocking wheel of lead screw.

Further, the clamping assembly comprises an upright post, a chute is formed in the outer surface of one side of the upright post, and a bidirectional threaded rod is arranged in the chute.

Further, the upper end face of the bidirectional threaded rod penetrates through the inner top of the chute in a sliding mode and extends to the upper portion, and the top of the bidirectional threaded rod is fixedly connected with a first rocking wheel.

Further, the outer surface symmetry threaded connection of two-way threaded rod has first screw thread piece, the preceding surface fixedly connected with bearing plate of first screw thread piece.

Further, two opposite side surfaces of the bearing plate are symmetrically and fixedly connected with inclined blocks, and the first thread blocks are slidably arranged in the sliding grooves.

Further, the position of the top of the bottom plate, which is close to the rear side, is fixedly connected with a cutting machine, the upright post is fixedly arranged at the position of the top of the bottom plate, which is close to the right side, and the bracket is fixedly arranged at the position of the top of the bottom plate, which is close to the left side.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. According to the utility model, the screw rod is driven to rotate by rotating the second shaking wheel, the sliding rod is driven to move under the mutual cooperation of the second threaded block, the first rotating block, the connecting rod and the second rotating block, the supporting plate is far away from or close to the fixed rod under the action of the sliding rod, and when the supporting plate moves towards the direction far away from the fixed rod, the supporting plate plays a role in supporting the inner wall of the corrugated pipe, the problem that the notch is easy to collapse and deform under the action of cutting force is effectively avoided, and the trimming quality of the corrugated pipe is improved.

2. According to the utility model, the inclined blocks are arranged on the two bearing plates to play a role in limiting the corrugated pipe, so that the corrugated pipe is prevented from shifting in position during clamping, and the corrugated pipe is supported and clamped under the interaction of the two bearing plates, so that the corrugated pipe is more stable and is not easy to shake during trimming, and the trimming quality of the corrugated pipe is further improved.

Drawings

Fig. 1 is a perspective view of a corrugated pipe trimming device according to the present utility model;

Fig. 2 is a schematic structural view of a clamping assembly of a device for trimming corrugated pipe according to the present utility model;

FIG. 3 is a schematic view showing a structure of a fixing assembly of a trimming device for corrugated pipes according to the present utility model;

Fig. 4 is an enlarged view of the utility model at a in fig. 3.

Legend description: 1. a bottom plate; 2. a cutting machine; 3. a clamping assembly; 301. a column; 302. a chute; 303. a two-way threaded rod; 304. a first rocking wheel; 305. a first threaded block; 306. a bearing plate; 307. a sloping block; 4. a fixing assembly; 401. a bracket; 402. a fixed rod; 403. a screw rod; 404. a second threaded block; 405. a first rotating block; 406. a connecting rod; 407. a second rotating block; 408. a slide bar; 409. a support plate; 410. and a second rocking wheel.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

In embodiment 1, as shown in fig. 1-4, the utility model provides a corrugated pipe trimming device in this embodiment, as shown in fig. 1, which comprises a bottom plate 1, a clamping component 3 and a fixing component 4, wherein the clamping component 3 is arranged at a position, close to the left side, of the top of the bottom plate 1, the fixing component 4 is arranged at a position, close to the right side, of the top of the bottom plate 1, the fixing component 4 comprises a support 401, a fixing rod 402 is fixedly arranged on one outer surface of the support 401, a screw rod 403 is arranged in the fixing rod 402, a second threaded block 404 is connected to the outer surface of the screw rod 403 in a threaded manner, a first rotating block 405 is fixedly connected to the outer surface of each of the four sides of the second threaded block 404, a connecting rod 406 is rotatably connected to the inner surface of the first rotating block 405 through a bearing, a second rotating block 407 is fixedly connected to the outer surface of the second rotating block 407 through a bearing, the outer surface of the sliding rod 408 penetrates through the inner surface of the fixing rod 402 and extends to the outer side, a support plate 409 is fixedly connected to the left end surface of the screw rod 403, and a second wheel 410 is fixedly connected to the outer surface of the screw rod 408.

The effect that its whole embodiment 1 reaches is, when using this device to cut edge the bellows, put the bellows on the sloping block 307 between two carrier plates 306 earlier, then promote the bellows to the direction of fixed subassembly 4, cover a plurality of backup pads 409 in the inside of bellows, then drive lead screw 403 through rotating second rocking wheel 410 and rotate, lead screw 403 rotates and drives second screw thread piece 404 horizontal migration, thereby drive the first rotating block 405 on the surface all around of second screw thread piece 404 and remove, drive the connecting rod 406 and rotate under the effect that first rotating block 405 removed, and drive slide bar 408 and remove under the cooperation of second rotating block 407, through the effect that makes backup pad 409 keep away from or be close to dead lever 402 under the effect that slide bar 408 removed, when backup pad 409 moves to keeping away from dead lever 402 direction, thereby play the effect of supporting the bellows inner wall, the effectual problem of having avoided collapsing easily in incision department under the effect, the side cut quality of bellows has been improved.

1-4, The clamping assembly 3 comprises a stand column 301, a chute 302 is formed on the outer surface of one side of the stand column 301, a bidirectional threaded rod 303 is arranged in the chute 302, the upper end surface of the bidirectional threaded rod 303 penetrates through the inner top of the chute 302 in a sliding mode and extends to the upper side, a first rocking wheel 304 is fixedly connected to the top of the bidirectional threaded rod 303, a first threaded block 305 is symmetrically and threadedly connected to the outer surface of the bidirectional threaded rod 303, a bearing plate 306 is fixedly connected to the front outer surface of the first threaded block 305, inclined blocks 307 are symmetrically and fixedly connected to the outer surfaces of the opposite sides of the two bearing plates 306, the first threaded block 305 is slidably arranged in the chute 302, a cutter 2 is fixedly connected to the position, close to the rear side, of the top of the bottom plate 1, of the stand column 301 is fixedly mounted at the position, close to the right side, and a bracket 401 is fixedly mounted at the position, close to the left side, of the top of the bottom plate 1.

The effect that its whole embodiment 2 reached is, through set up sloping block 307 on two carrier plates 306 and played the effect to the bellows is spacing, prevent that the bellows's position from taking place the skew when the centre gripping, drive two-way threaded rod 303 rotation through rotating first rocking wheel 304, thereby drive two first screw thread pieces 305 and slide in spout 302 inside, make it keep away from each other or be close under the effect of first rocking wheel 304, two first screw thread pieces 305 drive two carrier plates 306 synchronous movement, thereby play the effect that supports and centre gripping is fixed the bellows outside, make the bellows more stable be difficult for rocking when the side cut effect, the side cut quality of bellows has further been improved.

Working principle: when using this device to cut edge to the bellows, firstly put the bellows on the sloping block 307 between two carrier plates 306, then promote the bellows to the direction of fixed subassembly 4, with a plurality of backup pads 409 cover in the inside of bellows, then drive the lead screw 403 through rotating second rocking wheel 410 and rotate, lead screw 403 rotates and drive second thread piece 404 horizontal migration, thereby drive the first rotating block 405 on the surface around the second thread piece 404 and remove, drive the connecting rod 406 under the effect that first rotating block 405 removed and drive the slide bar 408 under the cooperation of second rotating block 407 and remove, play the effect that makes backup pad 409 keep away from or be close to dead lever 402 through the effect that moves down at slide bar 408, when backup pad 409 moves to keeping away from the dead lever 402 orientation, thereby play the effect of supporting the bellows inner wall, effectually avoided under the effect of cutting force, the easy problem of collapsing emergence of incision department, the side cut quality of bellows has been improved, drive bi-directional threaded rod 304 through rotating, thereby drive two first thread pieces and slide in spout 302 inside, drive connecting rod 406 under the effect that first rotating block 405 removed, and make two mutual effect of moving along with the second rocking wheel 305 make the outside of bellows, thereby the effect that the bellows is more stable when the outside is cut, the outside is cut and the bellows is removed to the effect is kept away from to the side cut to the second rocking, the effect is more stable when two carrier plates are moved to the outside, the outside is more than the carrier plate is removed to the side-cut to the effect is moved to the side cut to the bellows is moved to the side cut, and the outside is more stable.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model will still fall within the protection scope of the technical solution of the present utility model.

Claims (6)

1. The utility model provides a bellows side cut device, includes bottom plate (1), clamping component (3) and fixed subassembly (4), its characterized in that: the clamping assembly (3) is arranged at the position, close to the left, of the top of the bottom plate (1), and the fixing assembly (4) is arranged at the position, close to the right, of the top of the bottom plate (1);

The utility model provides a fixed subassembly (4) including support (401), one side surface fixed mounting of support (401) has dead lever (402), the inside of dead lever (402) is provided with lead screw (403), the surface threaded connection of lead screw (403) has second screw thread piece (404), the equal fixedly connected with first rotating block (405) of four side surface of second screw thread piece (404), the inside of first rotating block (405) is connected with connecting rod (406) through the bearing rotation, the surface of connecting rod (406) is connected with second rotating block (407) through the bearing, the surface fixedly connected with slide bar (408) of second rotating block (407), the surface sliding of slide bar (408) runs through the interior surface wall of dead lever (402) and extends to outside, one side fixedly connected with backup pad (409) are kept away from to the surface of slide bar (408), the left end face fixedly connected with second rocking wheel (410) of lead screw (403).

2. The bellows trimming device according to claim 1, wherein: the clamping assembly (3) comprises an upright post (301), a sliding groove (302) is formed in the outer surface of one side of the upright post (301), and a bidirectional threaded rod (303) is arranged in the sliding groove (302).

3. The bellows trimming device according to claim 2, wherein: the upper end face of the bidirectional threaded rod (303) penetrates through the inner top of the chute (302) in a sliding mode and extends to the upper portion, and the top of the bidirectional threaded rod (303) is fixedly connected with a first rocking wheel (304).

4. The bellows trimming device according to claim 2, wherein: the outer surface symmetry threaded connection of two-way threaded rod (303) has first screw thread piece (305), the preceding surface fixedly connected with bearing plate (306) of first screw thread piece (305).

5. The bellows trimming device of claim 4, wherein: the outer surfaces of opposite sides of the two bearing plates (306) are symmetrically and fixedly connected with inclined blocks (307), and the first threaded blocks (305) are slidably arranged in the sliding grooves (302).

6. The bellows trimming device according to claim 2, wherein: the cutting machine is fixedly connected with the cutting machine (2) at the position, close to the rear side, of the top of the bottom plate (1), the upright post (301) is fixedly installed at the position, close to the right side, of the top of the bottom plate (1), and the support (401) is fixedly installed at the position, close to the left side, of the top of the bottom plate (1).