CN218017730U

CN218017730U - Roller arc synchronous shaft trimmer

Info

Publication number: CN218017730U
Application number: CN202221525690.9U
Authority: CN
Inventors: 刘晓雨
Original assignee: Wuxi Xiaoyu Jinggong Machine Co ltd
Current assignee: Wuxi Xiaoyu Jinggong Machine Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-12-13
Anticipated expiration: 2032-06-17

Abstract

The utility model belongs to the technical field of the trimmer, especially, a gyro wheel circular arc synchronizing shaft trimmer is not convenient for carry out stable centre gripping to unidimensional gyro wheel to current gyro wheel circular arc synchronizing shaft trimmer, and the gyro wheel situation of sliding appears easily in the course of working influencing the effect of maintaining, and the situation that splashes appears easily in the piece of revising the in-process, problem that factor of safety is low now provides following scheme, and it includes the workstation, the top fixed mounting of workstation has the glass protection casing, the bottom of glass protection casing is equipped with the opening, the top fixed mounting of workstation has the L template, the utility model discloses than conventional gyro wheel circular arc synchronizing shaft trimmer, the stable gyro wheel body of grasping of being convenient for, the situation that slides can not appear in the process of maintaining in the gyro wheel body, promotes the effect of maintaining, and the process of maintaining is gone on in the glass protection casing, and the situation that the piece splashes can not appear, has promoted factor of safety.

Description

Roller arc synchronous shaft trimmer

Technical Field

The utility model relates to a trimmer technical field especially relates to a gyro wheel circular arc synchronizing shaft trimmer.

Background

The roller is one kind of sports apparatus, and is made by connecting two same size iron rings with a plurality of iron rods in a balanced manner, and people climb pedals in the wheel to roll the rings, so the old called tiger lies prostrate, and the arc of the roller needs to be corrected by using a trimmer in the processing process.

The existing trimmer for the arc synchronizing shaft of the roller is not convenient for stably clamping the roller with different sizes, the roller is easy to slide in the machining process, the trimming effect is affected, fragments in the trimming process are easy to splash, and the safety factor is low, so that the trimmer for the arc synchronizing shaft of the roller is provided for solving the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the gyro wheel circular arc synchronizing shaft dresser is not convenient for carry out stable centre gripping to unidimensional gyro wheel among the prior art, the condition that slides appears easily in the processing procedure of gyro wheel, influences the effect of maintaining, and the condition that splashes appears easily in the piece of revise in-process, shortcoming that factor of safety is low, and the gyro wheel circular arc synchronizing shaft dresser that provides.

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

gyro wheel circular arc synchronizing shaft trimmer, comprises a workbench, the top fixed mounting of workstation has the glass protection casing, the bottom of glass protection casing is equipped with the opening, the top fixed mounting of workstation has the L template, the L template is located the inside of glass protection casing, and the bottom slidable mounting of L template has step motor, the bottom fixed mounting of step motor output shaft has the installation axle, and installs the outside fixed mounting of axle and install the emery wheel, one side slidable mounting that L template and workstation are close to each other has same concave template, and all is equipped with the grip block on the top inner wall of concave template and the bottom inner wall, and the inseparable centre gripping in one side that two grip blocks are close to each other has same gyro wheel body, the right side of gyro wheel body and the left side of emery wheel are closely laminated.

Preferably, for the convenience of grasping the gyro wheel body, equal fixed mounting has the centre gripping cylinder on the top inner wall of concave template and the bottom inner wall, and the equal fixed mounting of one end that two centre gripping cylinder output shafts are close to each other has the band-type brake motor, and one side fixed mounting that one end that two band-type brake motors are close to each other respectively and two grip discs kept away from each other is equipped with the setting element on the grip disc that is located the below.

Preferably, in order to facilitate positioning, the positioning part comprises a positioning column, the bottom of the positioning column and the top of the clamping disc positioned below the positioning column are fixedly installed, and the top of the positioning column extends to the inner ring of the roller body and can be detachably clamped with the inner part of the roller body.

Preferably, in order to facilitate the transverse movement of the concave plate, a vertical plate is fixedly mounted at the top of the workbench, the right side of the vertical plate and the left end of the L-shaped plate are fixedly mounted, a driving cylinder is fixedly mounted at the right side of the vertical plate, and the right end of an output shaft of the driving cylinder and the left side of the concave plate are fixedly mounted.

Preferably, for the convenience of acting on the grinding wheel transverse moving, a pushing cylinder is fixedly mounted on the left side of the L-shaped plate, an L-shaped frame is fixedly mounted on the left end of an output shaft of the pushing cylinder, the bottom of the L-shaped frame and the top of the workbench are slidably mounted, the left end of the L-shaped frame and the right side of the stepping motor are fixedly mounted, a diamond pen is fixedly mounted on the rear side of the L-shaped frame, and the left end of the diamond pen is tightly attached to the right side of the grinding wheel.

Preferably, in order to facilitate taking of materials, the front side of the glass protection cover is provided with a taking opening, the front side of the glass protection cover is hinged with two taking doors, and the two taking doors can be separated from the taking opening which completely covers the glass protection cover.

The utility model has the advantages that: the specifications of the glass protective cover, the L-shaped plate, the push cylinder, the stepping motor, the grinding wheel, the driving cylinder, the concave plate, the clamping cylinder, the band-type brake motor, the clamping discs, the roller body and the diamond pen can be selected according to actual requirements, when the band-type brake motor is used, two taking doors are opened, the inner ring of the roller body to be trimmed is inserted into the positioning column, the two clamping cylinders are synchronously started, the two clamping discs can be used for longitudinally moving towards one side close to each other to clamp the roller body, when the band-type brake motor is not started, the roller body cannot slide, the push cylinder is started to act on the left movement of the grinding wheel to attach the left side of the grinding wheel to the right side of the roller body, after the stepping motor is started, the grinding wheel can trim the roller body, the whole trimming process is carried out in the glass protective cover, when the trimming position of the roller body needs to be changed, the two band-type brake motors are synchronously started, the clamping relation of the clamping discs and the roller body can be used for acting on the roller body to rotate, the trimming position is automatically changed, and the trimming operation can be repeated, compared with a conventional arc synchronous shaft trimmer, the clamping of the roller body can be convenient for stably clamping the roller body, the trimming effect that the roller body cannot slide in the trimming process, and the trimming process of the protective cover cannot be improved, and fragments cannot be improved;

in order to solve the problem that the roller body is inconvenient to take, the position of the concave plate for placing the roller body is communicated front and back through two taking doors arranged on the glass protective cover, so that the roller body is convenient to take and has strong operability;

in order to solve and be not convenient for remove, the not good problem of flexibility, all set up the supporting leg in the bottom four corners position of workstation, all set up the brake wheel in the bottom of four supporting legs, can promote the flexibility, be convenient for remove.

Drawings

Fig. 1 is a front view structural sectional view of a roller arc synchronous shaft dresser provided by the present invention;

FIG. 2 is a front view of a protective glass cover structure of the dresser for the arc synchronizing shaft of the roller according to the present invention;

fig. 3 is a perspective view of a lower holding plate structure of the roller arc synchronizing shaft dresser provided by the present invention;

fig. 4 is an enlarged schematic view of a portion a of the structure in fig. 1 of the roller arc synchronizing shaft dresser provided by the present invention.

In the figure: 1. a work table; 2. a glass shield; 3. taking the door; 4. an L-shaped plate; 5. a push cylinder; 6. a stepping motor; 7. an L-shaped frame; 8. a grinding wheel; 9. a driving cylinder; 10. a concave plate; 11. a clamping cylinder; 12. a band-type brake motor; 13. a clamping plate; 14. a roller body; 15. a positioning column; 16. a diamond pen.

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.

Example one

Referring to fig. 1-4, a roller arc synchronous shaft dresser comprises a workbench 1, a glass protective cover 2 is fixedly installed at the top of the workbench 1, the glass protective cover 2 is transparent and convenient to observe, an opening is formed in the bottom of the glass protective cover 2, an L-shaped plate 4 is fixedly installed at the top of the workbench 1, the L-shaped plate 4 is located inside the glass protective cover 2, a stepping motor 6 is slidably installed at the bottom of the L-shaped plate 4, the stepping motor 6 can only slide left and right on the L-shaped plate 4, an installation shaft is fixedly installed at the bottom of an output shaft of the stepping motor 6, a grinding wheel 8 is fixedly installed on the outer side of the installation shaft, the installation shaft is vertically arranged, specifications of the grinding wheel 8 can be selected according to practice, the same concave plate 10 is slidably installed at one side where the L-shaped plate 4 and the workbench 1 are close to each other, the concave plate 10 can only slide left and right on the L-shaped plate 4, clamping plates 13 are arranged on the inner top inner wall and the bottom wall of the concave plate 10, specifications of the clamping plates 13 can be selected according to practice, one side where the two clamping plates 13 close to each other clamping cylinder 12 are arranged, and one end of the clamping motor 12, and one end of the clamping cylinder 12 close to the clamping cylinder 12, and one end of the clamping motor 12 close to each other is arranged on the clamping cylinder 12, and one end of the clamping cylinder 12, and the cylinder 12, when the band-type brake motor 12 is not started, the roller body 14 cannot slide, a positioning part is arranged on the clamping disc 13 located below, for positioning, the positioning part comprises a positioning column 15, the positioning column 15 and the clamping disc 13 located below are coaxially arranged, the bottom of the positioning column 15 and the top of the clamping disc 13 located below are fixedly installed, the top of the positioning column 15 extends to the inner ring of the roller body 14 and can be separated from the inner ring of the roller body 14 to be clamped, and the positioning column 15 and the inner ring of the roller body 14 are matched and clamped.

Example two

The following further improvements are made on the basis of the first embodiment:

the utility model discloses in, for the convenience of acting on concave template 10 sideslip, the top fixed mounting of workstation 1 has the vertical board, and the right side of vertical board and the left end fixed mounting of L template 4, the right side fixed mounting of vertical board has drive actuating cylinder 9, the specification that drives actuating cylinder 9 can be selected for use according to reality, the right-hand member that drives actuating cylinder 9 output shaft and the left side fixed mounting of concave template 10, for the convenience of acting on emery wheel 8 sideslip, the left side fixed mounting of L template 4 has push cylinder 5, push cylinder 5's specification can be selected for use according to reality, and push cylinder 5 output shaft's left end fixed mounting has L type frame 7, the bottom of L type frame 7 and the top sliding mounting of workstation 1, and the left end of L type frame 7 and step motor 6's right side fixed mounting, the rear side fixed mounting of L type frame 7 has diamond pen 16, diamond pen 16's specification can be selected for use according to reality, and the left end of diamond pen 16 and emery wheel 8's right side closely laminate, for the convenience of taking the material, the front side of glass protection casing 2 is equipped with the mouth of taking, and two glass protection casings that can take 3 completely take, two glass covers the door of taking.

The utility model discloses in, during the use, open two door 3 of taking, the inside of reference column 15 is inserted to the inner circle that will treat the gyro wheel body 14 of maintaining, two centre gripping cylinders 11 of resynchronization start again, two centre gripping cylinders 11 can act on two centre gripping dishes 13 and carry out longitudinal movement to one side that is close to each other and grasp gyro wheel body 14, when band-type brake motor 12 does not start, the situation that slides can not appear in gyro wheel body 14, start promoting cylinder 5, effect emery wheel 8 moves to the left, paste the left side of emery wheel 8 and the right side of gyro wheel body 14 together, start behind step motor 6, emery wheel 8 can maintain gyro wheel body 14, whole maintenance process is gone on in glass protection casing 2, when the maintenance position of gyro wheel body 14 needs to be changed, two band-type brake motors 12 of synchronization start, utilize the centre gripping relation of centre gripping dish 13 and gyro wheel body 14, can act on gyro wheel body 14 and rotate, the automatic change and maintain the position, the foretell operation of repetition can, compare conventional gyro wheel circular arc synchronizing shaft, can be convenient for stable centre gripping body 14, the situation that the gyro wheel body 14 can not appear sliding in the maintenance process of maintaining, the effect of promoting the repair, the protection casing can not splash in the glass protection casing 2, the safety factor of the maintenance process of the protection casing has appeared.

In the description of the present application, it should be noted that, unless otherwise specifically stated or limited, the terms "disposed," "mounted," "connected" and "connected" should be construed broadly, and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediary, and a communication between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Roller arc synchronizing shaft trimmer, including workstation (1), the top fixed mounting of workstation (1) has glass protection casing (2), its characterized in that, the bottom of glass protection casing (2) is equipped with the opening, the top fixed mounting of workstation (1) has L template (4), L template (4) are located the inside of glass protection casing (2), and the bottom slidable mounting of L template (4) has step motor (6), the bottom fixed mounting of step motor (6) output shaft has the installation axle, and the outside fixed mounting of installation axle has emery wheel (8), one side slidable mounting that L template (4) and workstation (1) are close to each other has same concave template (10), and all is equipped with grip block (13) on the top inner wall of concave template (10) and the bottom inner wall, and the inseparable centre gripping in one side that two grip blocks (13) are close to each other has same roller body (14), the right side of roller body (14) and the left side of emery wheel (8) closely laminate.

2. The dresser of the roller arc synchronizing shaft according to claim 1, wherein clamping cylinders (11) are fixedly mounted on the top inner wall and the bottom inner wall of the concave plate (10), band-type brake motors (12) are fixedly mounted at the ends, close to each other, of output shafts of the two clamping cylinders (11), one ends, close to each other, of the two band-type brake motors (12) are fixedly mounted at the side, far away from each other, of the two clamping discs (13), and positioning pieces are arranged on the clamping discs (13) located below.

3. The dresser of the roller arc synchronous shaft according to claim 2, wherein the positioning piece comprises a positioning column (15), the bottom of the positioning column (15) and the top of the clamping disc (13) positioned below are fixedly arranged, and the top of the positioning column (15) extends to the inner ring of the roller body (14) and can be detached from the roller body (14).

4. The roller arc synchronous shaft trimmer according to claim 1, characterized in that a vertical plate is fixedly mounted on the top of the workbench (1), the right side of the vertical plate and the left side of the L-shaped plate (4) are fixedly mounted, a driving cylinder (9) is fixedly mounted on the right side of the vertical plate, and the right end of an output shaft of the driving cylinder (9) and the left side of the concave plate (10) are fixedly mounted.

5. The roller arc synchronizing shaft trimmer according to claim 1, characterized in that a pushing cylinder (5) is fixedly mounted on the left side of the L-shaped plate (4), an L-shaped frame (7) is fixedly mounted on the left end of an output shaft of the pushing cylinder (5), the bottom of the L-shaped frame (7) and the top of the workbench (1) are slidably mounted, the left end of the L-shaped frame (7) and the right side of the stepping motor (6) are fixedly mounted, a diamond pen (16) is fixedly mounted on the rear side of the L-shaped frame (7), and the left end of the diamond pen (16) and the right side of the grinding wheel (8) are tightly attached.

6. The dresser of the roller arc synchronizing shaft according to claim 1, characterized in that the front side of the glass protective cover (2) is provided with an access opening, and the front side of the glass protective cover (2) is hinged with two access doors (3), wherein the two access doors (3) can be separated from the access opening which completely covers the glass protective cover (2).