CN220446081U

CN220446081U - Guide rail processing grinding machanism and equipment of polishing

Info

Publication number: CN220446081U
Application number: CN202322115352.9U
Authority: CN
Inventors: 周龙斌; 周洪斌
Original assignee: Lishui Zhengdao Automation Technology Co ltd
Current assignee: Lishui Zhengdao Automation Technology Co ltd
Priority date: 2023-08-08
Filing date: 2023-08-08
Publication date: 2024-02-06
Anticipated expiration: 2033-08-08

Abstract

The utility model relates to the technical field of guide rail processing, in particular to a guide rail processing polishing mechanism, which comprises a connecting frame, wherein the connecting frame comprises a cross rod and two fixing frames, the two fixing frames are of an n-shaped structure, the two fixing frames are respectively and fixedly arranged at two ends of the cross rod, and level gauges are fixedly arranged on the surfaces of the cross rod and the fixing frames. According to the utility model, the whole connecting frame is placed above the guide rail, the cross rod part of the connecting frame is parallel to the length direction of the guide rail and is on the same vertical plane through the adjusting mechanism, and two levels at different positions can be utilized for observation and adjustment during adjustment, so that the polishing mechanism can act on the guide rail, the sliding frame is manually pushed to slide in the long groove of the connecting frame, and the part of the guide rail, which needs to be polished, can be polished more uniformly by manually pushing the sliding frame, and a worker only needs to push the sliding frame without manually controlling the contact force between the polishing mechanism and the guide rail. The application also provides polishing equipment.

Description

Guide rail processing grinding machanism and equipment of polishing

Technical Field

The utility model relates to the technical field of guide rail processing, in particular to a guide rail processing polishing mechanism.

Background

A rail is a groove or ridge made of metal or other material, a means to bear, secure, guide and reduce friction of a moving device or equipment, a longitudinal groove or ridge on the surface of the rail for guiding, securing machine parts, special equipment, instruments, etc. The guide rail is also called a slide rail, a linear guide rail and a linear slide rail, is used for the occasion of linear reciprocating motion, has higher rated load than a linear bearing, can bear certain torque, and can realize high-precision linear motion under the condition of high load.

The guide rail is the track that is used for supplying the slider to reciprocate gliding, often needs to splice a plurality of guide rails in the use, consequently needs to guarantee the roughness and the smoothness of concatenation department to need polish it when processing and installation, after the guide rail is installed on the base, can only polish by artifical handheld polisher to the polishing of guide rail, but manual handheld polisher stability is relatively poor, leads to polishing not enough level and smooth, moreover can't accurate control whole track and the roughness of concatenation department, inconvenient actual operation.

Disclosure of Invention

The utility model aims to provide a guide rail processing polishing mechanism, which solves the problems that in the prior art, after a guide rail is arranged on a base, polishing of the guide rail can only be performed by a manual hand-held polishing machine, but the manual hand-held polishing machine is poor in stability, so that polishing is not smooth enough, the flatness of the whole track and a spliced part cannot be accurately controlled, and the actual operation is inconvenient.

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

the utility model provides a guide rail processing grinding machanism, includes the link, the link includes horizontal pole and two mounts, and two mounts all are "n" shape structure, and two mounts respectively fixed mounting are at the both ends of horizontal pole, and horizontal pole and the equal fixed mounting in mount surface have the spirit level, and the bottom of two mounts all is provided with adjustment mechanism, and the elongated slot has been seted up on the surface of horizontal pole, and the inside sliding connection of elongated slot has the carriage, the both sides of carriage all are provided with the movable rod, two the one end that the movable rod kept away from each other all is provided with grinding machanism, the surface of carriage is provided with the actuating mechanism that drives two movable rods and carries out relative movement.

Preferably, the adjusting mechanism comprises a first screw rod, a rotating block and a round block, wherein the first screw rod is inserted into the bottom end of the fixing frame in a threaded manner, the rotating block is fixedly arranged on the surface of the first screw rod, and the round block is connected to the bottom of the rotating block in a rotating manner.

Preferably, the sliding frame is in an inverted T-shaped structure, and the two moving rods are respectively and slidably connected to two ends of the bottom of the sliding frame.

Preferably, the driving mechanism comprises a first motor, a driving gear, a second screw rod and a driven gear, the second screw rod is rotationally connected in the sliding frame, two sections of opposite threads are arranged on the second screw rod by taking the midpoint of the second screw rod as a boundary, two ends of the second screw rod are respectively in threaded connection with two movable rods, the first motor is fixedly arranged in the sliding frame, the driving gear is fixedly arranged at an output shaft port of the first motor, the driven gear is fixedly arranged on the surface of the second screw rod, and the driving gear is meshed with the driven gear.

Preferably, the polishing mechanism comprises two second motors, two connecting blocks and two polishing discs, wherein the two connecting blocks are respectively arranged at ports of the two moving rods, which are far away from each other, the two second motors are respectively and fixedly arranged in the two connecting blocks, and the two polishing discs are respectively and fixedly arranged at output shaft ports of the two second motors.

Preferably, the both sides of connecting block are all fixed mounting has the pivot, the connecting block is rotated through pivot and movable rod and is connected, and the fixed surface of pivot installs the worm wheel, the inside of connecting block rotates and inserts and has been equipped with the worm, worm and worm wheel meshing, the port fixed mounting of worm has the commentaries on classics handle.

A polishing device comprises the guide rail processing polishing mechanism.

The utility model has at least the following beneficial effects:

the whole connecting frame is placed above the guide rail, the cross rod part of the connecting frame is kept parallel to the length direction of the guide rail and on the same vertical plane through the adjusting mechanism, and the leveling instrument at two different positions can be utilized for observation and adjustment when in adjustment, so that the polishing mechanism can act on the guide rail, the sliding frame is manually pushed to slide in the long groove of the connecting frame, and the part of the guide rail, which needs to be polished, is polished, and because a polishing process worker only needs to push the sliding frame, the contact force between the polishing mechanism and the guide rail is not required to be manually controlled, so that polishing is more uniform.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic view of a carriage structure according to the present utility model;

FIG. 4 is a cross-sectional view of a carriage of the present utility model;

fig. 5 is a schematic view of the worm gear structure of the present utility model.

In the figure: 1. a connecting frame; 2. a level gauge; 3. a carriage; 4. a moving rod; 5. a first screw rod; 6. a rotating block; 7. round blocks; 8. a drive gear; 9. a first motor; 10. a driven gear; 11. a second screw rod; 12. polishing the grinding disc; 13. a second motor; 14. a worm wheel; 15. a worm; 16. and (5) connecting a block.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Referring to fig. 1-5, a guide rail processing polishing machine constructs, including link 1, link 1 includes horizontal pole and two mounts, two mounts all are "n" shape structure, two mounts are fixed mounting respectively in the both ends of horizontal pole, horizontal pole and the equal fixed mounting in mount surface have spirit level 2, the bottom of two mounts all is provided with adjustment mechanism, the elongated slot has been seted up on the surface of horizontal pole, and the inside sliding connection of elongated slot has carriage 3, the both sides of carriage 3 all are provided with movable rod 4, the one end that two movable rods 4 kept away from each other all is provided with polishing machine, the surface of carriage 3 is provided with the actuating mechanism that drives two movable rods 4 and carries out relative movement, when the guide rail is installed and is needed to polish after on the base, at first place whole link 1 in the guide rail top, make the bottom of link 1 place on the base, then make the horizontal pole part of link 1 keep parallel and on same vertical plane with the length direction of guide rail through adjustment mechanism, can utilize the inside sliding connection of two different positions's spirit level 2 to observe the adjustment, the actuating mechanism makes the position of polishing machine can act on in the guide rail and then need to carry out the manual force to carry out the contact with the carriage 3 because of the actuating mechanism, can be used for polishing in the other position need only to control the carriage 3, can need to slide 3 to carry out the manual force in order to carry out the manual connection because of the position of the carriage.

Further, adjustment mechanism includes first lead screw 5, rotatory piece 6 and circle piece 7, the bottom at the mount is inserted to first lead screw 5 screw thread, rotatory piece 6 fixed mounting is on the surface of first lead screw 5, the bottom rotation of rotatory piece 6 is connected with circle piece 7, adjustment mechanism in use, make first lead screw 5 flexible in the bottom of link 1 through rotating the piece, thereby adjust the position of link 1 and base, and adjustment mechanism has four groups, set up respectively in the four corner bottoms of link 1, even the guide rail is installed also can use on the base of slope, can not produce frictional force between first lead screw 5 and the base through circle piece 7 of setting, play the purpose of protection base.

Further, the sliding frame 3 is of an inverted T-shaped structure, and the two moving rods 4 are respectively and slidably connected to two ends of the bottom of the sliding frame 3.

Further, the driving mechanism comprises a first motor 9, a driving gear 8, a second screw rod 11 and a driven gear 10, the second screw rod 11 is rotationally connected in the sliding frame 3, two sections of opposite threads are arranged on the second screw rod 11 by taking the midpoint of the second screw rod as a dividing line, two ends of the second screw rod 11 are respectively in threaded connection with the two moving rods 4, the first motor 9 is fixedly arranged in the sliding frame 3, the driving gear 8 is fixedly arranged at an output shaft port of the first motor 9, the driven gear 10 is fixedly arranged on the surface of the second screw rod 11, the driving gear 8 is meshed with the driven gear 10, the driving mechanism starts the first motor 9, the first motor 9 drives the driving gear 8 to rotate, the driving gear 8 drives the driven gear 10 to rotate, the driven gear 10 drives the second screw rod 11 to rotate, and the second screw rod 11 drives the two moving rods 4 to relatively move at the bottom of the sliding frame 3, so that the two polishing mechanisms can act on the guide rails.

Further, the polishing mechanism comprises two second motors 13, two connecting blocks 16 and two polishing discs 12, the two connecting blocks 16 are respectively arranged at the ports of the two movable rods 4, which are far away from each other, the two second motors 13 are respectively fixedly arranged in the two connecting blocks 16, the two polishing discs 12 are respectively fixedly arranged at the output shaft ports of the two second motors 13, the second motors 13 are directly started in use, and the second motors 13 drive the polishing discs 12 to rotate, so that the polishing disc 12 can be utilized to polish the guide rail.

Further, the both sides of connecting block 16 are all fixed mounting has the pivot, connecting block 16 rotates through pivot and movable rod 4 to be connected, the fixed surface of pivot installs worm wheel 14, the inside of connecting block 16 rotates and inserts and be equipped with worm 15, worm 15 and worm wheel 14 meshing, the port fixed mounting of worm 15 has the commentaries on classics handle, in order to conveniently polish the different positions of guide rail, can adjust the direction of polishing dish 12, direct manual rotation commentaries on classics handle when adjusting, it drives worm 15 rotation to change the handle, worm 15 drives worm wheel 14 rotation, worm wheel 14 drives connecting block 16 rotation through the pivot, thereby drive second motor 13 and polishing dish 12 and carry out angle modulation, the practicality of reinforcing device.

A polishing device comprises the guide rail processing polishing mechanism.

In summary, when the guide rail is required to be polished after being mounted on the base, firstly, the whole connecting frame 1 is placed above the guide rail, the bottom of the connecting frame 1 is placed on the base, then, the cross bar part of the connecting frame 1 is kept parallel to the length direction of the guide rail and on the same vertical plane through the adjusting mechanism, two leveling devices 2 at different positions can be utilized for observation and adjustment during adjustment, the polishing mechanism can be utilized for polishing at the position required to be polished through the driving mechanism, then, the connecting frame 1 is pressed by one hand, the sliding frame 3 is pushed by the other hand to slide in the long groove of the connecting frame 1, the part required to be polished can be polished by the guide rail, as the polishing process workers only need to push the sliding frame 3 without manually controlling the contact force between the polishing mechanism and the guide rail, thereby ensuring that the polishing is more uniform, the adjusting mechanism is used, the first screw rod 5 stretches and contracts at the bottom of the connecting frame 1 through rotating the rotating block, so that the positions of the connecting frame 1 and the base are adjusted, four groups of adjusting mechanisms are respectively arranged at the bottoms of four corners of the connecting frame 1, even if a guide rail is arranged on the inclined base, the guide rail can be used equally, friction force can not be generated between the first screw rod 5 and the base through the arranged round block 7, the purpose of protecting the base is achieved, the driving mechanism is used, the first motor 9 is started, the first motor 9 drives the driving gear 8 to rotate, the driving gear 8 drives the driven gear 10 to rotate, the driven gear 10 drives the second screw rod 11 to rotate, the second screw rod 11 drives the two moving rods 4 to move relatively at the bottom of the sliding frame 3, so that the two polishing mechanisms move relatively, the polishing mechanisms can act on the guide rail, in use, the polishing mechanism directly starts the second motor 13, the second motor 13 drives the polishing disc 12 to rotate, so that the polishing disc 12 can be utilized to polish the guide rail, the direction of the polishing disc 12 can be adjusted for conveniently polishing different positions of the guide rail, the rotating handle is directly and manually rotated during adjustment, the worm 15 is driven to rotate by the rotating handle, the worm 15 drives the worm wheel 14 to rotate, the worm wheel 14 drives the connecting block 16 to rotate through the rotating shaft, and accordingly the second motor 13 and the polishing disc 12 are driven to conduct angle adjustment, and the practicability of the device is enhanced.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Guide rail processing grinding machanism, a serial communication port, including link (1), link (1) include horizontal pole and two mounts, and two mounts all are "n" shape structure, and two mounts are fixed mounting respectively at the both ends of horizontal pole, and horizontal pole and the equal fixed mounting in mount surface have spirit level (2), and the bottom of two mounts all is provided with adjustment mechanism, and the elongated slot has been seted up on the surface of horizontal pole, and the inside sliding connection of elongated slot has carriage (3), the both sides of carriage (3) all are provided with movable rod (4), two the one end that movable rod (4) kept away from each other all is provided with grinding machanism, the surface of carriage (3) is provided with the actuating mechanism that drives two movable rods (4) and carries out relative movement.

2. The guide rail machining polishing mechanism according to claim 1, wherein the adjusting mechanism comprises a first screw rod (5), a rotating block (6) and a round block (7), the first screw rod (5) is inserted into the bottom end of the fixing frame in a threaded mode, the rotating block (6) is fixedly installed on the surface of the first screw rod (5), and the round block (7) is connected to the bottom of the rotating block (6) in a rotating mode.

3. Guide rail processing and polishing mechanism according to claim 1, characterized in that the carriage (3) is arranged in an inverted "T" shaped structure, and the two moving bars (4) are slidably connected to the bottom ends of the carriage (3), respectively.

4. The guide rail machining polishing mechanism according to claim 1, wherein the driving mechanism comprises a first motor (9), a driving gear (8), a second screw rod (11) and a driven gear (10), the second screw rod (11) is rotatably connected inside the sliding frame (3), two sections of opposite threads are arranged on the second screw rod (11) by taking the midpoint of the second screw rod as a boundary line, two ends of the second screw rod (11) are respectively in threaded connection with the two moving rods (4), the first motor (9) is fixedly arranged inside the sliding frame (3), the driving gear (8) is fixedly arranged at an output shaft port of the first motor (9), the driven gear (10) is fixedly arranged on the surface of the second screw rod (11), and the driving gear (8) is meshed with the driven gear (10).

5. The guide rail machining polishing mechanism according to claim 1, wherein the polishing mechanism comprises two second motors (13), two connecting blocks (16) and two polishing discs (12), the two connecting blocks (16) are respectively arranged at ports of the two movable rods (4) far away from each other, the two second motors (13) are respectively fixedly arranged in the two connecting blocks (16), and the two polishing discs (12) are respectively fixedly arranged at output shaft ports of the two second motors (13).

6. The guide rail processing and polishing mechanism according to claim 5, wherein the rotating shafts are fixedly arranged on two sides of the connecting block (16), the connecting block (16) is rotationally connected with the moving rod (4) through the rotating shafts, worm wheels (14) are fixedly arranged on the surfaces of the rotating shafts, a worm (15) is rotationally inserted into the connecting block (16), the worm (15) is meshed with the worm wheels (14), and a rotating handle is fixedly arranged at a port of the worm (15).

7. A grinding apparatus comprising a rail processing grinding mechanism as claimed in any one of claims 1 to 6.