CN220971754U - Clamping device for polishing pipeline - Google Patents

Abstract

The utility model discloses a clamping device for polishing a pipeline, which comprises a bottom plate, wherein a fixed plate is welded at the upper end of the bottom plate, a placing groove is formed in the side wall of the bottom plate, a screw rod is rotatably connected to the inner bottom of the placing groove through a bearing, a moving groove communicated with the placing groove is formed in the upper end of the bottom plate, a sliding plate is rotatably connected to the circumferential side wall of the screw rod through threads, a moving plate is welded at the upper end of the sliding plate, a plurality of horizontal grooves are formed in the adjacent side walls of the fixed plate and the moving plate, and a limiting device is arranged in each horizontal groove. In this device, utilize the lead screw slide to make the movable plate can remove, be provided with stop device, the guide pillar can remove different distances in stop device according to the pipeline shape, can realize the complete cooperation of guide pillar to the pipeline surface of irregular shape to realize the action of compressing tightly to the irregular shape pipeline, increased the suitability of the device, avoid needing too much change, and cause the waste of resource.

Description

Clamping device for polishing pipeline

Technical Field

The utility model relates to the technical field of pipeline polishing, in particular to a clamping device for pipeline polishing.

Background

Many burrs often exist on the surface of the cut pipeline, the cut pipeline is easy to scratch hands when being directly used, the surface is not attractive, the appreciation characteristics are lacking, polishing treatment is often carried out on the cut pipeline before the cut pipeline is used, and the burrs are removed;

In modern life, someone directly holds it with hand, and the polisher is held to its polishing to another hand, and the manual support process easily causes the injury to the hand, and more laborious, and current clamping device for polishing often can only press from both sides the pipeline of a certain fixed type, is not applicable to other types of pipeline, lacks the suitability.

Disclosure of utility model

The utility model aims to solve the defect of low applicability in the prior art, and provides a clamping device for polishing a pipeline.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a clamping device for pipeline is polished, includes the bottom plate, the upper end welding of bottom plate has the fixed plate, the standing groove has been seted up to the lateral wall of bottom plate, the interior bottom of standing groove is connected with the lead screw through the bearing rotation, the movable groove in the standing groove intercommunication has been seted up to the upper end of bottom plate, the circumference lateral wall screw thread of lead screw rotates and is connected with the slide, the upper end welding of slide has the movable plate, a plurality of horizontal grooves have all been seted up to the adjacent lateral wall of fixed plate and movable plate, and is a plurality of the inside stop device that all is provided with of horizontal groove, the inside collection device that is provided with of bottom plate.

Preferably, the limiting device comprises a guide post which is in sliding connection with the inner wall of the horizontal groove, and a spring is welded with the bottom in the horizontal groove together.

Preferably, the collecting device comprises a collecting groove arranged at the upper end of the bottom plate, the side wall of the bottom plate is provided with an air outlet groove in a penetrating mode, and an exhaust fan and a filter plate are welded inside the air outlet groove.

Preferably, the upper end of the bottom plate is connected with a cover plate in a sliding manner, and a connecting plate is welded at the upper end of the cover plate and the side wall of the movable plate together.

Preferably, the screw rod is a sliding screw rod, and the moving plate is in sliding connection with the upper end of the bottom plate.

Preferably, the filter plate is positioned on one side of the exhaust fan close to the collecting tank, and the exhaust fan is of the model MQS 5-54.

Compared with the prior art, the utility model has the advantages that:

1. In this device, utilize the lead screw slide to make the movable plate can remove, through a plurality of stop device that horizontal groove inside set up, the guide pillar can remove different distances in stop device according to the pipeline shape, can realize the complete cooperation of guide pillar to the pipeline surface of irregular shape to realize the action of compressing tightly to the irregular shape pipeline, increased the device's suitability, avoid needing too much change, and cause the waste of resource.

2. In this device, set up movable plate and apron simultaneous movement, can reach the size of pipeline that polishes as required and adjust collecting vat open-ended size, when guaranteeing to collect the waste material of polishing is whole, can also realize when the pipeline that needs to polish is less, can increase its convulsions effect, reaches the effect of cooling.

Drawings

Fig. 1 is a schematic structural view of a clamping device for polishing a pipeline according to the present utility model.

Fig. 2 is a cross-sectional view taken along the direction a of fig. 1.

Fig. 3 is a cross-sectional view in the B direction of fig. 1.

In the figure: 1 a bottom plate, 2 a fixed plate, 3 a placing groove, 4 a screw rod, 5 a moving groove, 6 a sliding plate, 7 a moving plate, 8 a horizontal groove, 9 a spring, 10a guide post, 11 a connecting plate, 12 a cover plate, 13 a collecting groove, 14 an air outlet groove, 15 an exhaust fan and 16 a filter plate.

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.

Referring to fig. 1-3, a clamping device for pipeline polishing, including bottom plate 1, bottom plate 1's upper end welding has fixed plate 2, bottom plate 1's lateral wall has seted up standing groove 3, standing groove 3's interior bottom is connected with lead screw 4 through the bearing rotation, bottom plate 1's upper end has been seted up and has been connected with the removal groove 5 of standing groove 3 intercommunication, lead screw 4's circumference lateral wall screw thread rotation is connected with slide 6, slide 6's upper end welding has movable plate 7, a plurality of horizontal grooves 8 have all been seted up to fixed plate 2 and the adjacent lateral wall of movable plate 7, a plurality of horizontal grooves 8 are inside all to be provided with stop device, bottom plate 1 is inside to be provided with collection device.

The limiting device comprises a guide post 10 which is in sliding connection with the inner wall of the horizontal groove 8, a spring 9 is welded at the inner bottoms of the guide post 10 and the horizontal groove 8 together, the single guide post 10 can move in the limiting device for different distances according to the shape of a pipeline, and the complete matching of the guide post 10 to the surface of the pipeline with an irregular shape can be realized, so that the pipeline with the irregular shape is clamped.

The collecting device comprises a collecting tank 13 arranged at the upper end of the bottom plate 1, the side wall of the bottom plate 1 is provided with an air outlet tank 14 in a penetrating mode, an exhaust fan 15 and a filter plate 16 are welded inside the air outlet tank 14, and the collecting device is arranged to collect waste generated during polishing of a pipeline, so that mess of a workbench is avoided.

The upper end of the bottom plate 1 is connected with a cover plate 12 in a sliding manner, a connecting plate 11 is welded on the upper end of the cover plate 12 and the side wall of the movable plate 7 together, and the cover plate 12 is arranged in a sliding manner, so that the size of the opening of the collecting tank 13 can be conveniently adjusted.

The screw rod 4 is a sliding screw rod, the moving plate 7 is in sliding connection with the upper end of the bottom plate 1, the sliding screw rod has self-locking capability, and when the fixed plate 2 and the moving plate 7 clamp a pipeline, the sliding plate 6 cannot move due to reverse thrust, so that the function of clamping the pipeline can be realized.

The filter plate 16 is located at one side of the exhaust fan 15 close to the collecting tank 13, and can filter the discharged air, so as to avoid blocking the exhaust fan 15, and the exhaust fan 15 is of the MQS5-54 type.

In the use process, firstly, a pipeline is placed at the upper end of a bottom plate 1, the pipeline is moved to be close to a fixed plate 2, then a screw rod 4 is rotated to drive a sliding plate 6 to move along a moving groove 5, so that a moving plate 7 welded at the upper end of the sliding plate 6 is driven to move, the pipeline is pushed to move towards the fixed plate 2 until a guide pillar 10 in a limiting device at the upper end of the fixed plate 2 is extruded to move in a horizontal groove 8, and the screw rod 4 is continuously rotated, so that the guide pillar 10 in the limiting device at the upper end of the moving plate 7 moves in the horizontal groove 8 until the pipeline is clamped, so that the clamping effect is achieved;

In the extrusion process, the single guide post 10 in the limiting device can move in the limiting device for different distances according to the shape of the pipeline, so that the guide post 10 can completely match the surface of the pipeline with the irregular shape, thereby clamping the pipeline with the irregular shape and increasing the applicability of the device;

after the pipeline is clamped, the pipeline can be polished by a polisher, as the exhaust fan 15 is arranged in the air outlet groove 14, in the polishing process, the exhaust fan 15 is in an open state, air is pumped along the collecting groove 13, a polishing area is right above the collecting groove 13, waste generated by polishing the pipeline can be sucked into the collecting groove 13 when the exhaust fan 15 pumps air, then the sucked air is filtered through the filter plate 16, and the waste is discharged into the collecting groove 13, so that unified collection is realized, and the whole working process is up to the moment;

The cover plate 12 moves along with the movement of the moving plate 7, the slidable cover plate 12 is arranged to adjust the size of the usable opening of the collecting tank 13 according to the size of a pipeline to be clamped, when a large object is processed, the moving plate 7 moves a small distance, the cover plate 12 moves a small distance, so that the opening of the collecting tank 13 is large, and when the pipeline is polished, the exhaust fan 15 can pump air at the upper end of the collecting tank 13, so that waste generated by polishing can enter the inside of the collecting tank 13 along the opening position of the collecting tank 13 under the action of the exhaust fan 15, and more waste is prevented from being generated outside, so that the cleanliness of a workbench is affected;

When a smaller pipeline is processed, the distance required to move the moving plate 7 and the cover plate 12 is larger, the coverage range of the cover plate 12 to the opening of the collecting tank 13 is larger, the opening of the collecting tank 13 is smaller, when the exhaust fan 15 is used for exhausting air, the speed of exhausting air is higher, and the effect of exhausting waste generated during polishing is better;

And the pipeline is less, and the region of polishing is less, and the easy local high temperature that produces during polishing, when the convulsions is faster, can play the effect of taking away the steam fast, reach quick cooling's effect, and when the pipeline is great, because the region of polishing is great, can not produce local high temperature, and when the convulsions speed is less, enough realize the effect to its cooling for can all realize the effect of cooling when processing arbitrary big or small pipeline.

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 utility model provides a clamping device for pipeline is polished, includes bottom plate (1), a serial communication port, the upper end welding of bottom plate (1) has fixed plate (2), standing groove (3) have been seted up to the lateral wall of bottom plate (1), the interior bottom of standing groove (3) is connected with lead screw (4) through the bearing rotation, movable groove (5) in standing groove (3) intercommunication have been seted up to the upper end of bottom plate (1), the circumference lateral wall screw thread rotation of lead screw (4) is connected with slide (6), the upper end welding of slide (6) has movable plate (7), a plurality of horizontal grooves (8) have all been seted up to adjacent lateral wall of fixed plate (2) and movable plate (7), a plurality of horizontal groove (8) are inside all to be provided with stop device, inside collection device that is provided with of bottom plate (1).

2. Clamping device for pipe grinding according to claim 1, characterized in that the limiting device comprises a guide post (10) slidingly connected with the inner wall of the horizontal groove (8), the guide post (10) and the inner bottom of the horizontal groove (8) being welded together with a spring (9).

3. The clamping device for pipeline polishing according to claim 1, wherein the collecting device comprises a collecting groove (13) formed in the upper end of the bottom plate (1), an air outlet groove (14) is formed in the side wall of the bottom plate (1) in a penetrating mode, and an exhaust fan (15) and a filter plate (16) are welded inside the air outlet groove (14).

4. Clamping device for pipe grinding according to claim 1, characterized in that the upper end of the bottom plate (1) is slidingly connected with a cover plate (12), the upper end of the cover plate (12) and the side wall of the moving plate (7) are welded with a connecting plate (11) together.

5. Clamping device for pipeline polishing according to claim 1, characterized in that the screw rod (4) is a sliding screw rod, and the moving plate (7) is slidably connected with the upper end of the bottom plate (1).

6. A clamping device for pipe grinding according to claim 3, characterized in that the filter plate (16) is located on the side of the suction fan (15) close to the collecting tank (13),

The exhaust fan (15) is of the model MQS 5-54.