CN211193240U - Pipe Workpiece Grinder - Google Patents

Abstract

The utility model discloses a pipe workpiece grinding machine, a frame of which is provided with a pair of conveyor belts for conveying the pipe workpieces, a pressure plate is arranged above each conveyor belt, the conveyor belt and the pressure plate constitute a working channel, a grinding wheel for grinding the end of the pipe workpiece is arranged beside the working channel; when the pipe workpiece is conveyed by the conveyor belt and rolled through the grinding station of the working channel, the end of the pipe workpiece in a self-rotating state is polished and deburred by the high-speed rotating grinding wheel, so as to achieve the purpose of workpiece fine processing, replace manual labor, remove all burrs inside and outside the pipe end at one time, improve the production efficiency by more than double, and have high safety during operation.

Description

Pipe Workpiece Grinder

technical field

The utility model belongs to workpiece processing equipment, in particular to a machine for grinding the ends of pipe material workpieces.

Background technique

A tube-like workpiece, since its two ends are used for assembling with flanges, it is applied to the magnetic roller aluminum tube of the printer. Therefore, its end requires high processing precision, and the process requirements do not allow burr protrusions. When removing the end burrs for pipe workpieces, it is necessary to manually hold the polisher to polish the end of the product. This production method has low production efficiency, high labor costs, and has potential safety hazards. The more important defect is that it cannot The inner wall of the pipe end is ground, so that the pipe workpiece still cannot meet the technological requirements.

Utility model content

The technical problem to be solved by the utility model is to provide a pipe workpiece grinding machine with improved processing efficiency, high processing precision, high safety and automatic processing.

In order to solve the above technical problems, the technical scheme adopted by the present invention is as follows: a pipe workpiece grinding machine, comprising a frame, the frame is provided with a pair of conveyor belts for conveying pipe workpieces, a pressure plate is arranged above each conveyor belt, and the conveyor belt is connected with The pressing plate constitutes a working channel; a grinding wheel for grinding the end of the pipe workpiece is arranged beside the working channel.

Further, the feeding part of the working channel is connected to the feeding track.

Further, the feeding track is inclined by 5-15 degrees.

Further, a storage channel is communicated between the working channel and the feeding track.

Further, the conveyor belt includes a crawler, and the crawler is supported by a backing plate.

Further, the pressure plate is installed with studs, the studs are threadedly connected to the vertical plate, the vertical plate is installed on the vertical plate, and the vertical plate is installed on the frame.

Further, the vertical plate is connected to the support, the support is threadedly connected to the lead screw, and the lead screw is hoisted on the vertical plate.

To implement the above technical scheme, a working channel is set on the frame, and under the conveyance of the conveyor belt, when the pipe workpiece rolls through the grinding station of this working channel, the end of the pipe workpiece in the self-rotating state is polished and removed by the high-speed rotating grinding wheel. To achieve the purpose of finishing the workpiece, instead of manual labor, the internal and external burrs of the pipe end are all removed at one time, the production efficiency is more than doubled, and the operation safety is high.

Description of drawings

Figure 1 is a schematic structural diagram of a pipe workpiece grinding machine.

FIG. 2 is a schematic diagram of the pipe workpiece conveying process.

Detailed ways

The specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. It should be noted here that the description of these embodiments is used to help the understanding of the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as there is no conflict with each other.

As shown in FIG. 1 , the pipe workpiece grinding machine is mainly composed of a grinding wheel 16 , a conveyor belt 4 and a working track 12 .

The frame 1 is equipped with a backing plate 2 and a vertical plate 3 , a conveyor belt 4 is installed on the inner side of the vertical plate 3 , and the backing plate 2 supports the crawler of the conveyor belt 4 . The conveyor belt 4 is driven to move by a motor 5 , and the motor 5 is installed on the outer side of the vertical plate 3 . The conveyor belt is composed of a driving pulley, a driven pulley and a crawler, and the active drive and the driven pulley mesh with the drive crawler, and the active drive is driven by a motor.

The vertical plate 3 is connected to the horizontal plate 6, the horizontal plate 6 is threadedly connected to the screw rod 7, the screw rod 7 is threaded to the support 8 and the handwheel 18, the support 8 is connected to the vertical plate 9, the vertical plate 9 is screwed to the stud 10, and the stud is hoisted to the pressure plate 11. The pressing plate 11 and the crawler of the conveyor belt form a working channel 12. When the hand wheel rotates, the support is driven to rise and fall by the screw rod, so as to adjust the height of the pressing plate and adjust the height of the working channel. A grinding wheel 16 is arranged beside (outside) the working channel, and the grinding wheel 16 is driven by a motor 17 to rotate.

The feeding part of the working channel 12 is connected to the storage channel 13 , the feeding part of the storage channel 13 is connected to the feeding track 15 , and the discharging part of the working channel 12 is connected to the discharging track 14 . The feeding track 15 is inclined at 10 degrees, which is conducive to the introduction of pipe materials. A conveyor belt 4 is arranged below the pressing plate 11 , and the conveyor belt 4 passes through the working channel 12 .

Except for the frame, all other parts are equipped with a pair (two sets) and are symmetrically arranged around the frame.

The working process of the pipe workpiece grinding machine is as follows: the operator sets the pipe material on the feeding track, the pipe material rolls down the slope of the feeding track, and then falls to the transmission after passing through the material storage channel, and the conveyor belt transports the pipe material to the grinding wheel. Polishing is carried out at the position, the burrs on the end and end face of the tube are removed, and finally output from the discharge track.

The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, without departing from the principles and spirit of the present invention, various changes, modifications, substitutions and alterations can be made to these embodiments, which still fall within the protection scope of the present invention.

Claims (7)

1. A pipe workpiece grinding machine, comprising a frame, characterized in that: the frame is provided with a pair of conveyor belts for conveying pipe workpieces, and a pressure plate is arranged above each conveyor belt, and the conveyor belt and the pressure plate constitute a working channel; the working channel There is a grinding wheel for grinding the end of the pipe workpiece. 2 . The pipe workpiece grinding machine according to claim 1 , characterized in that: the feeding portion of the working channel is connected to a feeding track. 3 . 3. The pipe workpiece grinding machine according to claim 2, wherein the feeding track is inclined by 5-15 degrees. 4 . The pipe workpiece grinding machine according to claim 2 , wherein a material storage channel is communicated between the working channel and the feeding track. 5 . 5 . The pipe workpiece grinding machine according to claim 1 , wherein the conveyor belt includes a crawler belt, and the crawler belt is supported by a backing plate. 6 . 6 . The pipe workpiece grinding machine according to claim 1 , wherein the pressing plate is installed with studs, the studs are threadedly connected to the vertical plate, the vertical plate is installed on the vertical plate, and the vertical plate is installed on the frame. 7 . 7 . The pipe workpiece grinding machine according to claim 6 , wherein the vertical plate is connected to the support, the support is threadedly connected to the screw rod, and the screw rod is hoisted on the vertical plate. 8 .

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