CN217833079U

CN217833079U - Stainless steel pipeline makes and uses two-sided grinding device

Info

Publication number: CN217833079U
Application number: CN202220886487.8U
Authority: CN
Inventors: 周显龙
Original assignee: Shanghai Jingxiong Steel Products Co ltd
Current assignee: Shanghai Jingxiong Steel Products Co ltd
Priority date: 2022-04-18
Filing date: 2022-04-18
Publication date: 2022-11-18
Anticipated expiration: 2032-04-18

Abstract

The utility model belongs to the technical field of grinding device, specifically disclose a stainless steel pipeline makes and uses two-sided grinding device, including grinding room and bottom plate, the bottom plate top is provided with grinding room, position symmetric connection in the middle of the bottom plate top has the curb plate, the position that the curb plate top is close to the centre is provided with the second and rotates the motor, the second rotates the drive shaft of motor and is connected with first centre gripping gear, the bottom plate top symmetry is provided with the grip block between the curb plate of both sides, grip block one side is connected with the connecting rod, connecting rod one end is connected with the lead screw slider, both sides be provided with two-way short lead screw between the curb plate, two-way short lead screw one end is connected with the second centre gripping gear, first centre gripping gear and second centre gripping gear intermeshing, the short lead screw other end passes the lead screw slider and rotates and connect on the curb plate of one side, the utility model discloses can polish simultaneously to the terminal surface on both sides, improve the utility model discloses a practicality and work efficiency.

Description

Stainless steel pipeline makes and uses two-sided grinding device

Technical Field

The utility model relates to a grinding device technical field specifically is a stainless steel pipeline makes and uses two-sided grinding device.

Background

The stainless steel pipe is a hollow long-strip round steel material, and is mainly widely used for industrial conveying pipelines, mechanical structural parts and the like of petroleum, chemical industry, medical treatment, food, light industry, mechanical instruments and the like. In addition, when bending and torsional strength are the same, the weight is light, so the stainless steel pipe is widely used for manufacturing mechanical parts and engineering structures, the end surfaces on two sides need to be polished in the manufacturing and production process of the stainless steel pipe, the existing polishing device cannot simultaneously polish the end surfaces on two sides, only one side can be polished independently, the practicability of the polishing device is reduced, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stainless steel pipeline makes with two-sided grinding device is in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a stainless steel pipeline makes and uses two-sided grinding device, includes sanding room and bottom plate, the bottom plate top is provided with the sanding room, position symmetric connection in the middle of the bottom plate top has the curb plate, the position that the curb plate top is close to in the middle of is provided with the second and rotates the motor, the drive shaft that the motor was rotated to the second has first centre gripping gear, the bottom plate top symmetry is provided with the grip block between the curb plate of both sides, the grip block is the arc grip block, grip block one side is connected with the connecting rod, connecting rod one end is connected with the lead screw slider, both sides be provided with two-way short lead screw between the curb plate, two-way short lead screw one end is connected with second centre gripping gear, first centre gripping gear and second centre gripping gear intermeshing, the two-way short lead screw other end passes the lead screw slider and rotates and connect on the curb plate of one side, the spout has been seted up to sanding room both ends symmetry.

Preferably, the two sides of the polishing room are symmetrically provided with a T-shaped sliding block and a long screw rod, one end of the T-shaped sliding block penetrates through the sliding groove and is connected with a hydraulic motor, the T-shaped sliding block and the sliding groove are in sliding connection, one end of the long screw rod is connected with a second lifting gear, and the other end of the long screw rod penetrates through the T-shaped sliding block and is rotatably connected to the bottom plate.

Preferably, the two ends of the top of the polishing room are symmetrically provided with first rotating motors, a driving shaft of each first rotating motor is connected with a first lifting gear, and the first lifting gear is meshed with a second lifting gear.

Preferably, a hydraulic rod of the hydraulic motor is connected with a grinding motor, and a driving shaft of the grinding motor is connected with a grinding disc.

Preferably, the top of the bottom plate is symmetrically provided with placing plates on two sides of the clamping plate, a placing groove is formed in the middle of each placing plate, and the placing plates are connected to the bottom plate through supporting rods.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a place nonrust steel pipe in the standing groove, then carry out the centre gripping through the grip block with nonrust steel pipe fixed, at this moment alright through the adjustment make the height of mill, will polish the dish adjustment to with nonrust steel pipe parallel alright start hydraulic motor and grinding motor, polish nonrust steel pipe through making the mill at last, the utility model discloses can polish simultaneously to the terminal surface on both sides, improve the utility model discloses a practicality and work efficiency.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

fig. 2 is a schematic front structural view of the present invention.

In the figure: 1. a polishing room; 2. a first rotating electric machine; 3. a first lifting gear; 4. a second lifting gear; 5. a long lead screw; 6. a T-shaped slider; 7. a side plate; 8. a support bar; 9. placing the plate; 10. a placement groove; 11. a clamping plate; 12. a second rotating electric machine; 13. a first clamping gear; 14. a second clamping gear; 15. a bidirectional short screw rod; 16. a screw rod slide block; 17. a connecting rod; 18. a hydraulic motor; 19. polishing the motor; 20. grinding disc; 21. a chute; 22. a base plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a stainless steel pipeline makes and uses two-sided grinding device, includes sanding room 1 and bottom plate 22, bottom plate 22 top is provided with sanding room 1, position symmetric connection in the middle of the bottom plate 22 top has curb plate 7, the position that curb plate 7 top is close to in the middle is provided with second rotation motor 12, the drive shaft that second rotation motor 12 has first centre gripping gear 13, bottom plate 22 top symmetry is provided with grip block 11 between curb plate 7 of both sides, grip block 11 is arc grip block 11, grip block 11 one side is connected with connecting rod 17, connecting rod 17 one end is connected with lead screw slider 16, both sides be provided with two-way short lead screw 15 between the curb plate 7, two-way short lead screw 15 one end is connected with second centre gripping gear 14, first centre gripping gear 13 and second centre gripping gear 14 intermeshing, two-way short lead screw 15 other end passes lead screw slider 16 and rotates and connects on the curb plate 7 of one side, sanding room 1 both ends symmetry has seted up spout 21.

Furthermore, T-shaped sliding blocks 6 and a long screw rod 5 are symmetrically arranged on two sides of the polishing room 1, one end of each T-shaped sliding block 6 penetrates through a sliding groove 21 and is connected with a hydraulic motor 18, each T-shaped sliding block 6 is in sliding connection with the sliding groove 21, one end of each long screw rod 5 is connected with a second lifting gear 4, and the other end of each long screw rod 5 penetrates through the T-shaped sliding block 6 and is rotatably connected to a bottom plate 22.

Furthermore, first rotating motors 2 are symmetrically arranged at two ends of the top of the grinding room 1, a first lifting gear 3 is connected to a driving shaft of each first rotating motor 2, and the first lifting gear 3 is meshed with a second lifting gear 4.

Further, a hydraulic rod of the hydraulic motor 18 is connected with a grinding motor 19, and a driving shaft of the grinding motor 19 is connected with a grinding disc 20.

Further, placing plates 9 are symmetrically arranged on the top of the bottom plate 22 on two sides of the clamping plate 11, a placing groove 10 is formed in the middle of each placing plate 9, and the placing plates 9 are connected to the bottom plate 22 through support rods 8.

The working principle is as follows: when in use, the stainless steel tube body is only needed to be placed in the placing groove 10 arranged on the placing plate 9, then the second rotating motor 12 can be started, so that the second rotating motor 12 drives the first clamping gear 13, so that the first clamping gear 13 drives the second clamping gear 14, so that the second clamping gear 14 drives the two-way short screw rod 15, the two-way short screw rod 15 drives the screw rod slide blocks 16 at two sides, the screw rod slide blocks 16 drive the clamping plate 11 to approach the stainless steel pipe body, when the clamping plate 11 clamps and fixes the stainless steel tube body, the second rotating motor 12 can be closed, at this time, the height of the polishing disk 20 can be adjusted according to the size of the stainless steel tube, and the first rotating motor 2 can be started, so that the first rotating motor 2 drives the first lifting gear 3, so that the first lifting gear 3 drives the second lifting gear 4, so that the second lifting gear 4 drives the long screw rod 5 to rotate, the height of the T-shaped slide block 6 is changed, so that the T-shaped slide block 6 moves in a slide groove 21 arranged on the polishing room 1, the height of the polishing disc 20 changes, when the polishing disc 20 is adjusted to be parallel to the stainless steel pipe, the first rotating motor 2 can be closed, then the hydraulic motors 18 arranged at both sides are started, so that the hydraulic motors 18 push the grinding motors 19 forwards, then, the grinding motor 19 is started, so that the grinding motor 19 drives the grinding disc 20, when the grinding disc 20 is contacted with the stainless steel pipe body, the end face of the stainless steel pipe body is ground, because both ends can be simultaneously polished, the working efficiency is improved, and the reverse power supply of the hydraulic motor 18 and the second rotating motor 12 can be started after polishing is finished, the polishing disc 20 is separated from the stainless steel tube body, and the stainless steel tube body is removed from the clamping and fixing, so that the stainless steel tube body can be taken out.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stainless steel pipeline makes and uses two-sided grinding device which characterized in that: including sanding room (1) and bottom plate (22), bottom plate (22) top is provided with sanding room (1), position symmetric connection in the middle of bottom plate (22) top has curb plate (7), curb plate (7) top is provided with second rotation motor (12) near middle position, the drive shaft that second rotation motor (12) has first centre gripping gear (13), bottom plate (22) top symmetry is provided with grip block (11) between both sides curb plate (7), grip block (11) are arc grip block (11), grip block (11) one side is connected with connecting rod (17), connecting rod (17) one end is connected with lead screw slider (16), both sides be provided with two-way short lead screw (15) between curb plate (7), two-way short lead screw (15) one end is connected with second centre gripping gear (14), first centre gripping gear (13) and second centre gripping gear (14) intermeshing, two-way short lead screw (15) other end passes lead screw slider (16) and rotates curb plate (7) of one side and connects on the side, sanding room (1) both ends symmetry has been seted up spout (21).

2. The double-sided grinding device for manufacturing the stainless steel pipeline according to claim 1, characterized in that: sanding room (1) bilateral symmetry is provided with T shape slider (6) and long lead screw (5), spout (21) are passed and hydraulic motor (18) are connected to T shape slider (6) one end, adopt sliding connection between T shape slider (6) and spout (21), long lead screw (5) one end is connected with the second and rises gear (4), long lead screw (5) other end passes T shape slider (6) and rotates the connection on bottom plate (22).

3. The double-sided grinding device for manufacturing the stainless steel pipeline according to claim 1, wherein: the grinding room (1) top both ends symmetry is provided with first rotation motor (2), the drive shaft of first rotation motor (2) is connected with first rising gear (3), first rising gear (3) and second rising gear (4) intermeshing.

4. The double-sided grinding device for manufacturing the stainless steel pipeline according to claim 2, wherein: the hydraulic rod of the hydraulic motor (18) is connected with a grinding motor (19), and the driving shaft of the grinding motor (19) is connected with a grinding disc (20).

5. The double-sided grinding device for manufacturing the stainless steel pipeline according to claim 1, characterized in that: the clamping device is characterized in that placing plates (9) are symmetrically arranged on the top of the bottom plate (22) on two sides of the clamping plate (11), a placing groove (10) is formed in the middle of each placing plate (9), and the placing plates (9) are connected to the bottom plate (22) through supporting rods (8).