Metal tube grinding equipment

Abstract

The utility model discloses metal pipe grinding equipment which comprises a machining table, a sliding groove is formed in one end of the machining table, a pipe body positioning seat is arranged in the sliding groove in a sliding mode through a lead screw, a grinding disc is rotationally arranged in a grinding hole in one end of the machining table, and one end of a transmission shaft on one side of the middle of the grinding disc is in transmission connection with a grinding motor through a gear set. A lower rack is arranged on the lower side of the machining table, a storage box is placed on the portion, on the lower side of the grinding hole, of the lower rack, a handle is arranged at one end of the storage box, and the storage box is fixed to a transverse supporting plate in the lower rack through a positioning mechanism. The device is used for transversely inserting and positioning one end of a metal pipe, and then the fixed metal pipe is driven by a lead screw to move towards one side of a grinding disc rotating at a high speed for continuous grinding treatment, so that the grinding efficiency of the metal pipe is high.

Description

Technical Field

[0001] The utility model relates to the technical field of metal tube grinding, in particular to metal tube grinding equipment. Background Art

[0002] Metallic silicon is also called crystalline silicon or industrial silicon. Its main use is as an additive for non-ferrous alloys. Metallic silicon is a product smelted from quartz and coke in an electric furnace. The content of the main component silicon is about 98% (99.99% Si content is also included in metallic silicon), and the remaining impurities are iron, aluminum, calcium, etc. Semiconductor silicon is high-purity metallic silicon used to make semiconductor devices. It is sold in polycrystalline and single crystal forms, the former is cheap and the latter is expensive. It is divided into various specifications due to its different uses. In the production and processing of metallic silicon, the recycled columnar metallic silicon needs to be ground.

[0003] In the prior art, the application number is 202110006093.9, which is a grinding device for metal tube production and processing, including a box, a feed pipe and a discharge pipe. The grinding device for metal tube production and processing realizes the function of grinding metal silicon raw materials through a grinding mechanism. Not only that, but also the dust content in the air in the box is reduced through an auxiliary mechanism to prevent dust explosions and improve safety. However, it is not convenient to position the metal tube, and it is not convenient to move and adjust the metal tube for continuous grinding, which makes the metal tube grinding efficiency low. Utility Model Content

[0004] The utility model aims to provide a metal tube grinding device to solve the problem in the prior art that it is inconvenient to position the metal tube and to move and adjust the metal tube for continuous grinding, resulting in low metal tube grinding efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a metal tube grinding equipment, including a processing table, a slide groove is opened inside one end of the processing table, and a tube body positioning seat is provided inside the slide groove through the sliding of a lead screw, a grinding disc is rotatably provided in the grinding hole inside one end of the processing table, one end of the transmission shaft on one side of the middle part of the grinding disc is connected to a grinding motor through a gear set, a lower frame is provided on the lower side of the processing table, and a storage box is placed on the lower frame on the lower side of the grinding hole, a handle is provided at one end of the storage box, the storage box is fixed to the horizontal support plate inside the lower frame by a positioning mechanism, and a PLC control cabinet is provided on the outside of the lower frame.

[0006] Furthermore, the screw includes a screw rod rotatably arranged in the middle of the slide groove, a slider is provided on the outer thread of the screw rod, and one end of the tube body positioning seat is fixedly welded to the upper part of the slider through a support plate, and one end of the screw rod is transmission-connected to a servo motor.

[0007] Furthermore, the slide groove is configured as a rectangular hole groove, and the slider is configured as a rectangular block.

[0008] Furthermore, a positioning groove is provided inside one end of the tube body positioning seat, and the positioning groove is configured as a columnar groove.

[0009] Furthermore, a locking pressing plate is provided at the top of the positioning groove through elastic sliding of a spring, and a first locking bolt is threadedly provided on the tube body positioning seat on the upper side of the locking pressing plate.

[0010] Furthermore, the transmission shaft is rotatably arranged on the lower side of the processing table through a support plate and a bearing, and the grinding motor is fixedly arranged on the lower side of the processing table through a machine base.

[0011] Furthermore, a cleaning rod is provided at the upper inner portion of the storage box, and cleaning bristles are provided on one side of the cleaning rod.

[0012] Furthermore, the positioning mechanism includes two positioning upright plates arranged on the transverse support plate, and a second locking bolt is threadedly provided on a side wall of one positioning upright plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, a tube body positioning seat is provided in a slide groove at one end of the processing table through the sliding of a lead screw, which is used to perform a lateral insertion positioning process on one end of the metal tube, and then the fixed metal tube is driven by the lead screw to move to one side of the high-speed rotating grinding disc for continuous grinding process, so that the metal tube grinding efficiency is higher.

[0015] 2. The utility model is provided with a lower frame at the lower side of the processing table, and a storage box is placed on the lower frame at the lower side of the grinding hole. A handle is provided at one end of the storage box, which makes it easy to receive and process the powder ground by the grinding disc. The material storage effect is better, and the storage box is convenient and quick to disassemble and assemble.

[0016] 3. The utility model provides a cleaning rod at the upper part of the storage box, and a cleaning brush is provided on one side of the cleaning rod, so that one side of the grinding disc can be cleaned to prevent the ground powder from adhering to the outer side of the grinding disc and affecting the efficiency of continuous grinding. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is the overall structural front view of the utility model;

[0020] Figure 3 This is a schematic diagram of the storage box structure of the utility model;

[0021] Figure 4 It is a main cross-sectional view of the internal structure of the tube body positioning seat of the utility model.

[0022] In the figure: 1. Processing table; 2. Lower frame; 3. Horizontal support plate; 4. Slide groove; 5. Screw rod; 6. Slider; 7. Tube body positioning seat; 8. Grinding disc; 9. Storage box; 10. Positioning vertical plate; 11. Second locking bolt; 12. Cleaning rod; 13. Handle; 14. PLC control cabinet; 15. Servo motor; 16. Transmission shaft; 17. Support plate; 18. Gear set; 19. Grinding motor; 20. Grinding hole; 21. Cleaning brush; 22. Positioning groove; 23. First locking bolt; 24. Locking pressure plate; 25. Spring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 In the embodiment of the utility model, a metal tube grinding device includes a processing table 1, a slide groove 4 is opened inside one end of the processing table 1, and a tube body positioning seat 7 is provided inside the slide groove 4 through the sliding of a lead screw, which is used to perform a lateral insertion positioning process on one end of the metal tube, and then the fixed metal tube is driven by the lead screw to move to one side of a high-speed rotating grinding disc 8 for continuous grinding process, so that the metal tube grinding efficiency is high, a grinding disc 8 is rotatably provided in a grinding hole 20 inside one end of the processing table 1, and a transmission shaft 16 on one side of the middle of the grinding disc 8 is provided. The end is connected to a grinding motor 19 through a gear set 18, and the grinding motor 19 drives the grinding disc 8 to rotate at high speed. A lower frame 2 is provided on the lower side of the processing table 1, and a storage box 9 is placed on the lower frame 2 on the lower side of the grinding hole 20. A handle 13 is provided at one end of the storage box 9, which makes it easy to receive and process the powder ground by the grinding disc 8. The material storage effect is good, and the storage box 9 is convenient and quick to disassemble and assemble. The storage box 9 is fixed on the horizontal support plate 3 inside the lower frame 2 through a positioning mechanism, and a PLC control cabinet 14 is provided on the outer side of the lower frame 2.

[0025] Preferably, the lead screw includes a lead screw 5 rotatably arranged in the middle of the slide groove 4, a slider 6 is threadedly provided on the outer side of the lead screw 5, and one end of the tube body positioning seat 7 is fixedly welded to the upper part of the slider 6 through a support plate, and one end of the lead screw 5 is transmission-connected to a servo motor 15, so that the metal tube fixed by the lead screw drives to move to the side of the high-speed rotating grinding disc 8 for continuous grinding treatment.

[0026] Preferably, the slide groove 4 is configured as a rectangular hole groove, and a guide rod is also provided in the slide groove 4 for sliding with the slider 6. The slider 6 is configured as a rectangular block for slidingly guiding the slider 6 when it moves horizontally, which is beneficial to improving the stability of the movement and adjustment of the tube body positioning seat 7.

[0027] Preferably, a positioning groove 22 is provided inside one end of the tube body positioning seat 7, and the positioning groove 22 is configured as a columnar groove, so as to facilitate the transverse insertion and positioning of one end of the metal tube.

[0028] Preferably, a locking pressure plate 24 is elastically slidably provided at the top of the positioning groove 22 by a spring 25, and a first locking bolt 23 is threadedly provided on the tube body positioning seat 7 on the upper side of the locking pressure plate 24, so that the locking pressure plate 24 can be moved and adjusted by rotating the first locking bolt 23, so that one end of the metal tube inserted in the positioning groove 22 can be pressed and positioned, which is beneficial to improving the stability of the metal tube clamping and fixing.

[0029] Preferably, the transmission shaft 16 is rotatably arranged on the lower side of the processing table 1 through the support plate 17 and the bearing, and the grinding motor 19 is fixedly arranged on the lower side of the processing table 1 through the machine base, so that the transmission shaft 16 and the grinding motor 19 are easily installed and fixed.

[0030] Preferably, a cleaning rod 12 is provided in the upper part of the storage box 9, and a cleaning bristle 21 is provided on one side of the cleaning rod 12, so that one side of the grinding disc 8 can be cleaned to prevent the ground powder from adhering to the outside of the grinding disc 8 and affecting the efficiency of continuous grinding.

[0031] Preferably, the positioning mechanism includes two positioning uprights 10 arranged on the transverse support plate 3, and a second locking bolt 11 is threadedly provided on the side wall of one positioning upright 10, so as to facilitate the fixing of the storage box 9 and improve the structural stability of the cleaning brush 21 for cleaning use.

[0032] The working principle and use process of the utility model are as follows: when in use, one end of the metal tube to be ground is inserted into the tube body positioning seat 7, and then the fixed metal tube is driven by the screw to move toward the side of the high-speed rotating grinding disc 8 for continuous grinding treatment, and the ground powder falls into the storage box 9 on the upper side of the horizontal support plate 3 through the grinding hole 20 for storage, so that the metal tube grinding efficiency is high and the operation is convenient and quick; and a cleaning rod 12 is provided at the upper part of the storage box 9, and a cleaning brush 21 is provided on one side of the cleaning rod 12, so that one side of the grinding disc 8 can be cleaned to prevent the ground powder from adhering to the outer side of the grinding disc 8 and affecting the efficiency of continuous grinding.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A metal tube grinding device, comprising a processing table (1), characterized in that: A slide groove (4) is provided inside one end of the processing table (1), and a tube positioning seat (7) is provided inside the slide groove (4) through a screw for sliding. A grinding disc (8) is rotatably provided inside a grinding hole (20) inside one end of the processing table (1). One end of a transmission shaft (16) on one side of the middle of the grinding disc (8) is connected to a grinding motor (19) through a gear set (18). A lower frame (2) is provided at the lower side of the processing table (1), and a storage box (9) is placed on the lower frame (2) below the grinding hole (20). The storage box (9) is fixed to a transverse support plate (3) inside the lower frame (2) through a positioning mechanism.

2. The metal tube grinding equipment according to claim 1, characterized in that: The lead screw comprises a lead screw (5) rotatably arranged in the middle of a slide groove (4); a slider (6) is threadedly arranged on the outer side of the lead screw (5); one end of a tube body positioning seat (7) is fixedly welded to the upper part of the slider (6) via a support plate; and one end of the lead screw (5) is transmission-connected to a servo motor (15).

3. A metal tube grinding equipment according to claim 2, characterized in that: The slide groove (4) is configured as a rectangular hole groove, and the slider (6) is configured as a rectangular block.

4. The metal tube grinding equipment according to claim 1, characterized in that: A positioning groove (22) is provided inside one end of the tube body positioning seat (7), and the positioning groove (22) is configured as a columnar groove.

5. The metal tube grinding equipment according to claim 4, characterized in that: A locking pressing piece (24) is elastically slidably provided at the top of the positioning groove (22) via a spring (25), and a first locking bolt (23) is threadedly provided on the tube body positioning seat (7) on the upper side of the locking pressing piece (24).

6. The metal tube grinding equipment according to claim 1, characterized in that: The transmission shaft (16) is rotatably arranged on the lower side of the processing table (1) through a support plate (17) and a bearing, and the grinding motor (19) is fixedly arranged on the lower side of the processing table (1) through a machine base.

7. The metal tube grinding equipment according to claim 1, characterized in that: A cleaning rod (12) is provided at the upper inner portion of the storage box (9), and cleaning bristles (21) are provided on one side of the cleaning rod (12).

8. The metal tube grinding equipment according to claim 1, characterized in that: The positioning mechanism comprises two positioning upright plates (10) arranged on the transverse support plate (3), and a second locking bolt (11) is threadedly provided on the side wall of one positioning upright plate (10).

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