CN215146709U

CN215146709U - Guide rail structure not prone to abrasion

Info

Publication number: CN215146709U
Application number: CN202120879033.3U
Authority: CN
Inventors: 高卫召; 柳晓阳
Original assignee: Hebei Hongkai Heavy Type Machine Tool Co ltd
Current assignee: Hebei Hongkai Heavy Type Machine Tool Co ltd
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2021-12-14
Anticipated expiration: 2031-04-27

Abstract

The utility model discloses a guide rail structure of difficult wearing and tearing, concretely relates to guide rail structure technical field, including protruding, be equipped with slide mechanism in the arch, slide mechanism includes two first cylinders, first cylinder outer end is equipped with the belt, two be connected through the belt between the first cylinder, protruding inside has seted up square through hole. The utility model discloses a set up slide mechanism, equipment removes and will make U type slide remove, and drive the belt and therefore remove, first cylinder rotates under the drive of belt, the belt has been transmitted in the load transmission of equipment simultaneously, transmit to the second cylinder through the belt again, the second cylinder rolls thereupon, consequently, the sliding friction with traditional guide rail changes for belt and first cylinder, the rolling friction between the second cylinder, the wearing and tearing of guide rail have been reduced greatly, the service life thereof is prolonged, the trouble of guide rail is changed in the maintenance has been saved simultaneously.

Description

Guide rail structure not prone to abrasion

Technical Field

The utility model belongs to the technical field of the guide rail structure technique and specifically relates to a guide rail structure of difficult wearing and tearing that says so.

Background

The guide rail is a common mechanical structure in real life, is generally made by metal material, can be used to bear, fix, guide mobile device or equipment and reduce its friction, and the guide rail mainly can make equipment carry out straight reciprocating motion, compares in linear bearing, and the guide rail can bear higher load and certain degree of moment of torsion, and the precision of removal is also comparatively accurate.

The guide rail is applied to various fields because of various advantages of the guide rail, in the field of machining production, the guide rail is usually connected with the surface of a machine tool and is connected with the machine tool into a whole, but the guide rail is inevitably worn to a certain extent in the actual use process, the precision and the stability of the worn guide rail during movement are greatly reduced, the guide rail cannot be used any more, the guide rail needs to be maintained or replaced, the guide rail is quite inconvenient, the cost of the machining machine is increased due to the wear of the guide rail, and the production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of the prior art, the embodiment of the utility model provides a guide rail structure that is difficult for wearing and tearing to solve the problem that appears in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a guide rail structure not easy to wear comprises a bulge, wherein a sliding mechanism is arranged on the bulge;

slide mechanism includes two first cylinders, two first cylinder is established respectively at protruding both ends, protruding both ends are all seted up flutedly, two first cylinder is established respectively inside two recesses, first cylinder both ends pass through bearing swing joint with recess both sides inner wall respectively, first cylinder outer end is equipped with the belt, two be connected through the belt between the first cylinder, protruding inside has seted up square hole, the square hole both ends are run through protruding, the belt runs through protruding through square hole, the fixed connecting block that is equipped with in belt top, protruding outside is equipped with U type slide, the connecting block top and the inside top fixed connection of U type slide, U type slide both sides inner wall contacts with protruding both sides respectively.

Further, connecting block one side is equipped with fastening bolt, fastening bolt one end extends to the U type slide inboard and contacts with protruding one side, fastening bolt passes through threaded connection with the U type slide.

Further, protruding top is fixed to be equipped with two L type limiting plates, L type limiting plate is established respectively in first cylinder and belt both sides, the belt both sides extend to two L type limiting plates inboardly respectively.

Further, the mounting groove has been seted up on protruding top, the mounting groove is established at the belt inboard, the inside a plurality of second cylinders that are equipped with of mounting groove, the second cylinder both ends pass through bearing swing joint with mounting groove both sides inner wall respectively, second cylinder top extends to the mounting groove top and contacts with the belt inboard.

Furthermore, the bottom end of the bulge is fixedly provided with a mounting plate, and the bottom end of the mounting plate is fixedly provided with a tin soldering plate.

Furthermore, the inner side of the belt is fixedly provided with an anti-slip pad, the outer end of the belt is fixedly provided with antioxidant rubber, and the outer end of the antioxidant rubber is fixedly provided with flame-retardant fiber cloth.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up slide mechanism, the equipment that will need remove through the guide rail is fixed on U type slide, equipment removes and will make U type slide remove, and drive the belt consequently and remove, the belt removes the back, first cylinder rotates under the drive of belt, the load of equipment has passed through U type slide and connecting block transmission simultaneously and has given the belt, again through belt transmission to second cylinder, along with the removal of belt, the second cylinder rolls thereupon, consequently, the sliding friction with traditional guide rail changes for belt and first cylinder, rolling friction between the second cylinder, the wearing and tearing of guide rail have been reduced greatly, the service life is prolonged, the trouble of guide rail is changed in the maintenance simultaneously has been saved.

2. The utility model discloses a heating the soldering tin board, compare with other most metals, the melting point of soldering tin board is lower, consequently the soldering tin board melts after heating, and the soldering tin board after melting is attached to between mounting panel and the lathe surface, solidifies once more after the cooling, as an organic whole with the protruding adhesion for the device is whole stronger with the integrative nature of lathe, reduces the vibration between the two.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a three-dimensional half-sectional view of the protrusion of the present invention.

Fig. 3 is a perspective view of the protrusion of the present invention.

Fig. 4 is a perspective view of the U-shaped sliding seat of the present invention.

Fig. 5 is a three-dimensional half-sectional view of the belt of the present invention.

The reference signs are: 1. a protrusion; 2. an L-shaped limiting plate; 3. connecting blocks; 4. a belt; 5. a groove; 6. soldering tin plates; 7. a U-shaped slide seat; 8. mounting a plate; 9. a first drum; 10. a second drum; 11. mounting grooves; 12. a square through hole; 13. a non-slip mat; 14. antioxidant rubber; 15. flame-retardant fiber cloth.

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 work belong to the protection scope of the present invention.

Referring to the attached fig. 1-5 in the specification, the guide rail structure with low wear resistance of the embodiment comprises a protrusion 1, wherein a sliding mechanism is arranged on the protrusion 1;

the sliding mechanism comprises two first rollers 9, the two first rollers 9 are respectively arranged at two ends of the bulge 1, the two ends of the bulge 1 are respectively provided with a groove 5, the two first rollers 9 are respectively arranged in the two grooves 5, two ends of the first roller 9 are respectively movably connected with the inner walls of two sides of the groove 5 through bearings, the outer end of the first roller 9 is provided with a belt 4, the two first rollers 9 are connected through the belt 4, a square through hole 12 is arranged inside the bulge 1, two ends of the square through hole 12 penetrate through the bulge 1, the belt 4 penetrates through the bulge 1 through the square through hole 12, the top end of the belt 4 is fixedly provided with a connecting block 3, protruding 1 outside is equipped with

U type slide

7, 3 tops of connecting block and the inside top fixed connection of

U type slide

7, 7 both sides inner walls of U type slide contact with protruding 1 both sides respectively.

Connecting block 3 one side is equipped with fastening bolt, fastening bolt one end extends to U type slide 7 inboard and contacts with 1 one side of arch, fastening bolt passes through threaded connection with U type slide 7, can this fix U type slide 7.

Protruding 1 top is fixed to be equipped with two L type limiting plate 2, L type limiting plate 2 is established respectively in first cylinder 9 and belt 4 both sides, belt 4 both sides extend to two L type limiting plate 2 inboards respectively, restrict the moving path of belt 4 through L type limiting plate 2.

Mounting groove 11 has been seted up on 1 top of arch, mounting groove 11 is established at belt 4 inboardly, 11 insides of mounting groove are equipped with a plurality of second cylinders 10, second cylinder 10 both ends pass through bearing swing joint with 11 both sides inner walls of mounting groove respectively, 10 tops of second cylinders extend to mounting groove 11 tops and contact with belt 4 inboards, and the existence of a plurality of second cylinders 10 makes the removal of U type slide 7 more steady.

The implementation scenario is specifically as follows: the device is integrally arranged on the surface of a machine tool, equipment needing to be moved is fixed at the top end of a U-shaped sliding seat 7, in the using process, the equipment is pushed to slide at the outer end of a protrusion 1, the equipment and the U-shaped sliding seat 7 synchronously move, the U-shaped sliding seat 7 moves to drive a connecting block 3 fixed at the top end of a belt 4 to move along with the U-shaped sliding seat 7, the belt 4 is fixed at the top end of the belt 4, after the connecting block 3 moves, the belt 4 also moves, two ends of the belt 4 are wound on a first roller 9, so the first roller 9 starts to rotate under the drive of the belt 4, in the moving process of the U-shaped sliding seat 7, the load of the equipment is pressed on the U-shaped sliding seat 7, the U-shaped sliding seat 7 transmits the load to the moving belt 4 through the connecting block 3, because the inner side of the belt 4 is in contact with the top end of a second roller 10, the belt 4 transmits the load to the second roller 10, and the second roller 10 bears the load, the device is characterized in that the device is fixed on a U-shaped sliding seat 7 through a sliding mechanism, the device moves to enable the U-shaped sliding seat 7 to move and drive the belt 4 to move, after the belt 4 moves, the first roller 9 is driven by the belt 4 to rotate, simultaneously the load of the device is transmitted to the belt 4 through the U-shaped sliding seat 7 and the connecting block 3 and is transmitted to the second roller 10 through the belt 4, the second roller 10 rolls along with the movement of the belt 4, and therefore the sliding friction of the traditional guide rail is converted into the sliding friction between the belt 4 and the first roller 9, The rolling friction between the second rollers 10 greatly reduces the abrasion of the guide rail, prolongs the service life of the guide rail, and simultaneously saves the trouble of maintaining and replacing the guide rail.

Referring to the attached fig. 1-5 in the specification, in the guide rail structure with low wear resistance of this embodiment, a mounting plate 8 is fixed to the bottom end of the protrusion 1, and a solder plate 6 is fixed to the bottom end of the mounting plate 8.

The anti-skid device is characterized in that an anti-skid pad 13 is fixedly arranged on the inner side of the belt 4, an anti-oxidation rubber 14 is fixedly arranged at the outer end of the belt 4, a flame-retardant fiber cloth 15 is fixedly arranged at the outer end of the anti-oxidation rubber 14, and therefore the strength and the service life of the belt 4 are improved.

The implementation scenario is specifically as follows: when installing this device on the lathe, place the device wholly on the lathe surface, then heat soldering tin plate 6, compare with other most metals, soldering tin plate 6's melting point is lower, consequently soldering tin plate 6 melts after heating, soldering tin plate 6 after the melting is attached to between mounting panel 8 and the lathe surface, solidify once more after the cooling, it is as an organic whole with protruding 1 adhesion, make the device wholly stronger with the wholeness of lathe, reduce the vibration between the two, when needs are dismantled, properly heat the mounting panel 8, heat transfer is to between mounting panel 8 and the lathe, make adnexed soldering tin plate 6 after melting once more, can separate the two, and is very convenient.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a guide rail structure that is difficult for wearing and tearing, includes arch (1), its characterized in that: the bulge (1) is provided with a sliding mechanism;

the sliding mechanism comprises two first rollers (9), the two first rollers (9) are respectively arranged at two ends of a protrusion (1), grooves (5) are respectively formed at two ends of the protrusion (1), the two first rollers (9) are respectively arranged inside the two grooves (5), two ends of each first roller (9) are respectively movably connected with the inner walls of two sides of each groove (5) through bearings, a belt (4) is arranged at the outer end of each first roller (9), the two first rollers (9) are connected through the belt (4), a square through hole (12) is formed inside each protrusion (1), two ends of each square through hole (12) penetrate through the corresponding protrusion (1), each belt (4) penetrates through the corresponding protrusion (1) through the corresponding square through hole (12), a connecting block (3) is fixedly arranged at the top end of each belt (4), and a U-shaped sliding seat (7) is arranged on the outer side of each protrusion (1), the top end of the connecting block (3) is fixedly connected with the top end inside the U-shaped sliding seat (7), and the inner walls of two sides of the U-shaped sliding seat (7) are respectively contacted with two sides of the protrusion (1).

2. A guide rail structure which is less prone to wear according to claim 1, wherein: connecting block (3) one side is equipped with fastening bolt, fastening bolt one end extends to U type slide (7) inboard and contacts with arch (1) one side, fastening bolt passes through threaded connection with U type slide (7).

3. A guide rail structure which is less prone to wear according to claim 1, wherein: protruding (1) top is fixed to be equipped with two L type limiting plate (2), establish respectively in first cylinder (9) and belt (4) both sides L type limiting plate (2), belt (4) both sides extend to two L type limiting plate (2) inboards respectively.

4. A guide rail structure which is less prone to wear according to claim 1, wherein: mounting groove (11) have been seted up on protruding (1) top, belt (4) inboard is established in mounting groove (11), mounting groove (11) inside is equipped with a plurality of second cylinder (10), second cylinder (10) both ends pass through bearing swing joint with mounting groove (11) both sides inner wall respectively, second cylinder (10) top extends to mounting groove (11) top and contacts with belt (4) inboard.

5. A guide rail structure which is less prone to wear according to claim 1, wherein: protruding (1) bottom mounting is equipped with mounting panel (8), mounting panel (8) bottom mounting is equipped with tin plate (6).

6. A guide rail structure which is less prone to wear according to claim 1, wherein: the anti-skid belt is characterized in that an anti-skid pad (13) is fixedly arranged on the inner side of the belt (4), antioxidant rubber (14) is fixedly arranged at the outer end of the belt (4), and flame-retardant fiber cloth (15) is fixedly arranged at the outer end of the antioxidant rubber (14).