CN215281447U

CN215281447U - Precision control visualization device for cylinder honing inner hole

Info

Publication number: CN215281447U
Application number: CN202121804276.7U
Authority: CN
Inventors: 田德福
Original assignee: Wuyi County Co Operative Mechanical And Electrical Co ltd
Current assignee: Wuyi County Co Operative Mechanical And Electrical Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2021-12-24
Anticipated expiration: 2031-08-02

Abstract

The utility model discloses a visual device of cylinder honing hole's precision control, including the device shell, the top of device shell is equipped with the mounting bracket, the fixed connecting cylinder that is equipped with in top of mounting bracket, the fixed backup pad that is equipped with in one end top of connecting cylinder, the top of backup pad is equipped with the percentage table, the inside sliding connection of connecting cylinder has the stroke pole, the surface of stroke pole is equipped with the connecting rod, the inside of mounting bracket has seted up the sliding tray, the interior bottom of device shell is fixed and is equipped with servo motor, servo motor's output is fixed and is equipped with the main band pulley, the surface transmission of main band pulley is connected with the belt; compared with the prior art, the utility model has the advantages of: through this design, when honing the hole to the cylinder to carry out visual operation to the honing aperture, measure the honing aperture through the match gauge when having avoided user's honing cylinder, and can't the problem of accurate judgement honing aperture in the use when having avoided the honing cylinder.

Description

Precision control visualization device for cylinder honing inner hole

Technical Field

The utility model belongs to the technical field of the cylinder honing, concretely relates to visual device of precision control of cylinder honing hole.

Background

Part as the patent of granting bulletin for CN211491010U provides a cylinder section bar hole honing equipment, has realized that this equipment is applicable in the cylinder section bar hole processing of multiple specification model, has that production efficiency is high, and the steady quality saves process time, characteristics with low costs. But current cylinder carries out accurate honing to the hole of cylinder when the honing, for the visualization of realization honing inner bore, should need measure through the racing gauge when honing the cylinder hole to and judge according to processing personnel's work experience, thereby reduced the accurate judgement of cylinder honing hole.

The problem is solved by providing a precision control visualization device for honing an inner hole of an air cylinder.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a visual device of precision control of cylinder honing hole is provided, the hole is not visual when having solved the cylinder honing, leads to the problem of the accurate judgement of cylinder honing hole.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the precision control visualization device for honing the inner hole of the cylinder comprises a device shell, wherein a mounting frame is arranged at the top of the device shell, a connecting cylinder is fixedly arranged at the top of the mounting frame, a supporting plate is fixedly arranged at the top of one end of the connecting cylinder, a dial indicator is arranged at the top of the supporting plate, a stroke rod is slidably connected inside the connecting cylinder, a connecting rod is arranged on the outer surface of the stroke rod, a sliding groove is formed inside the mounting frame, a servo motor is fixedly arranged at the inner bottom of the device shell, a main belt wheel is fixedly arranged at the output end of the servo motor, a belt is in transmission connection with the outer surface of the main belt wheel, a honing pipe is rotatably connected to one side of the device shell, an auxiliary belt wheel is arranged on the outer surface of the other end of the honing pipe, the belt is in transmission connection with the auxiliary belt wheel, a honing rod is slidably connected inside the honing pipe, and a supporting head is fixedly arranged at one end of the honing rod, the one end surface of honing pipe is equipped with the honing tool bit, the other end of honing pipe is equipped with the threaded rod, the surface cover of threaded rod is equipped with the mount, and mount and device shell fixed connection, the both sides of mount all are equipped with fixed sleeve, and fixed sleeve and threaded rod are threaded connection, the one end and the connecting rod fixed connection of threaded rod.

Furthermore, the inside of device shell is fixed and is equipped with the diaphragm, mounting bracket and diaphragm fixed connection.

Furthermore, the outer surface of the fixed sleeve is provided with anti-skid grains.

Further, the top of stroke pole is the inclined plane setting, prop the head surface and set up for the conical surface, the bottom of honing tool bit is the inclined plane setting, and the conical surface of propping the head sets up for the same proportion with the inclined plane on stroke pole top.

Furthermore, the inclined planes of the supporting head and the honing tool bit are arranged in opposite directions.

Furthermore, the end of the dial indicator is right above the inclined plane at the top end of the stroke rod.

Furthermore, the fixing frame is arranged in a U shape, and a rubber pad is arranged in a hole in the fixing frame.

Compared with the prior art, the utility model has the advantages of: through this design, when honing the hole to the cylinder to carry out visual operation to the honing aperture, measure the honing aperture through the match gauge when having avoided user's honing cylinder, and can't the problem of accurate judgement honing aperture in the use when having avoided the honing cylinder.

Drawings

The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of illustrating the preferred embodiments and therefore should not be taken as limiting the scope of the invention, and further that, unless otherwise indicated, the drawings are only schematic in conceptually illustrating the composition or construction of the objects described and may contain exaggerated displays, and that the drawings are not necessarily drawn to scale.

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

fig. 2 is a schematic front view of the structure of fig. 1 according to the present invention;

fig. 3 is a schematic sectional front view of the structure of fig. 1 according to the present invention;

fig. 4 is an enlarged view of the structure at a in fig. 3 according to the present invention;

fig. 5 is an enlarged view of the structure at B in fig. 3 according to the present invention;

fig. 6 is a schematic perspective view of the fixing frame of the present invention.

In the figure: 1. a device housing; 2. a mounting frame; 3. a connecting cylinder; 4. a support plate; 5. a dial indicator; 6. a trip lever; 7. a sliding groove; 8. a connecting rod; 9. honing the tube; 10. a servo motor; 11. a primary pulley; 12. a belt; 13. a secondary pulley; 14. honing the rod; 15. a threaded rod; 16. a fixed mount; 17. fixing the sleeve; 18. supporting a head; 19. honing the cutter head.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, and those skilled in the art will appreciate that these descriptions are illustrative only, exemplary and should not be construed as limiting the scope of the present invention.

It should be noted that: like reference numerals refer to like items in the following figures, and thus, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.

This embodiment mainly explains the visual device of precision control of cylinder honing hole, specifically as follows:

as shown in fig. 1-6, visual device of cylinder honing hole's precision control, including device shell 1, device shell 1's top is equipped with mounting bracket 2, the fixed connecting cylinder 3 that is equipped with in top of mounting bracket 2, the fixed backup pad 4 that is equipped with in one end top of connecting cylinder 3, the top of backup pad 4 is equipped with percentage table 5, the inside sliding connection of connecting cylinder 3 has stroke pole 6, stroke pole 6's surface is equipped with connecting rod 8, sliding tray 7 has been seted up to mounting bracket 2's inside, the fixed servo motor 10 that is equipped with in device shell 1's interior bottom, the fixed main band pulley 11 that is equipped with of servo motor 10's output, the surface transmission of main band pulley 11 is connected with belt 12, one side of device shell 1 is rotated and is connected with honing pipe 9, honing pipe 9 other end surface is equipped with secondary pulley 13, and belt 12 is connected for the transmission with secondary band pulley 13.

The honing pipe 9 is internally provided with a honing rod 14 in sliding connection, one end of the honing rod 14 is fixedly provided with a supporting head 18, the outer surface of one end of the honing pipe 9 is provided with a honing tool bit 19, the honing pipe 9 is provided with a plurality of long grooves communicated with the interior of the honing pipe 9, the honing tool bit 19 is arranged in the long grooves and is installed, and the honing tool bit 19 is attached to the supporting head 18 of the honing rod 14.

The outer surface of the supporting head 18 is a conical surface, the bottom of the honing tool bit 19 is an inclined surface, the conical surface of the supporting head 18 is in surface fit with the inclined surface of the honing tool bit 19, and preferably, the conical surface of the supporting head 18 comprises the side surface of a right circular cone/circular truncated cone.

Preferably, the bottom of the honing tool bit 19 is in line/point surface contact with the conical surface of the brace 18.

The other end of the honing rod 14 is provided with a threaded rod 15, the outer surface of the threaded rod 15 is sleeved with a fixed frame 16, the fixed frame 16 is fixedly connected with the device shell 1, two sides of the fixed frame 16 are respectively provided with a fixed sleeve 17, the fixed sleeve 17 is in threaded connection with the threaded rod 15, and one end of the threaded rod 15 is fixedly connected with the connecting rod 8.

A transverse plate is fixedly arranged in the device shell 1, and the mounting frame 2 is fixedly connected with the transverse plate; through setting up the diaphragm to carry out the steady support to mounting bracket 2.

The outer surface of the fixed sleeve 17 is provided with anti-skid grains; the anti-slip effect is achieved when the fixing sleeve 17 rotates by arranging the anti-slip lines on the outer surface of the fixing sleeve 17.

The top of the stroke rod 6 is a slope so that when the stroke rod 6 and the honing rod 14 move simultaneously, under the action of the dial indicator 5, the honing diameter of the honing tool bit 19 can be observed, the measurement by a racing gauge is avoided, and the working efficiency of a user is improved.

The inclined surfaces of the supporting head 18 and the honing cutter head 19 are arranged in opposite directions, so that the supporting head 18 drives the honing cutter head 19 to eject when moving, and the honing diameter of the honing cutter head 19 is changed.

The end of the dial indicator 5 is right above the inclined plane at the top end of the stroke rod 6; the fixing frame 16 is arranged in a U shape, and a rubber pad is arranged in a hole in the fixing frame 16; the rubber pad is arranged, so that the abrasion of the inner hole of the fixing frame 16 caused by the sliding of the fixing frame 16 and the threaded rod 15 is avoided, and the fixing of the honing rod 14 and the stroke rod 6 is realized by fixing the fixing frame 16, so that the honing diameter of the honing tool bit 19 is fixed.

When the inner hole of the cylinder is honed, firstly, the cylinder is sleeved on the outer surface of the honing pipe 9, and an external device fixes the honing pipe 9, under the action of an external power supply, so that the servo motor 10 rotates, the servo motor 10 rotates to drive the main belt pulley 11 to rotate, the main belt pulley 11 rotates to drive the belt 12 to rotate, the belt 12 is in transmission connection with the auxiliary belt pulley 13, the auxiliary belt pulley 13 is fixed on the outer surface of the honing pipe 9, the belt 12 rotates to drive the auxiliary belt pulley 13 to rotate, the auxiliary belt pulley 13 rotates to drive the honing pipe 9 to rotate, the honing head 19 is embedded in the outer surface of the honing pipe 9, the movable honing head 19 rotates when the honing pipe 9 rotates, so that the honing head 19 hones the inside of the cylinder, when the inner hole of the cylinder needs to be precisely honed and visible, the stroke rod 6 and the honing rod 14 move simultaneously when the connecting rod 8 moves, when the stroke rod 6 moves, the inclined surface of the moving end of the stroke rod 6 is separated from the dial indicator 5, so that the end of the dial indicator 5 slides on the inclined surface of the stroke rod 6, and the honing rod 14 moves when the connecting rod 8 moves, the supporting head 18 moves when the honing rod 14 moves, because the inclined surfaces of the supporting head 18 and the honing tool bit 19 are reversely arranged, the supporting head 18 ejects the honing tool bit 19 when the honing rod 14 is pulled backwards, thereby realizing that the honing aperture of the honing tool bit 19 is enlarged, similarly, when the honing rod 14 moves forwards, thereby reducing the honing aperture of the honing tool bit 19, because the inclined surface of the stroke rod 6 and the conical surface of the supporting head 18 are designed in the same proportion, through the movement of the stroke rod 6, through the viewing of the dial indicator 5, the honing aperture of the honing tube 9 is adjusted, and through the fixed sleeve 17 rotates, because threaded rod 15 and fixed sleeve 17 are threaded connection, through rotating two fixed sleeve 17, make fixed sleeve 17 fix mount 16, fix when mount 16, thereby spacing honing pole 14, thereby realized stroke pole 6 and honing pole 14's fixing, under the rotation through honing pipe 9, so that honing pipe 9 drives honing tool bit 19 and carries out accurate honing to the hole of cylinder, and honing pipe 9 top sets up the spacing ring, thereby restriction honing tool bit 19 breaks away from honing pipe 9, through the design of this embodiment, realized carrying out accurate visual honing to the cylinder hole, thereby it is convenient for the user to bring when honing the cylinder, thereby improve the work efficiency of honing the cylinder when using.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the products of the present invention are usually placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

The above is to the utility model provides a visual device of cylinder honing hole's precision control has carried out detailed introduction, and it is right to have used specific individual example in this paper the utility model discloses a principle and implementation mode have been elucidated, and the description of above embodiment is only used for helping to understand the utility model discloses and core thought should point out, to the ordinary technical personnel in this technical field, can also be right without deviating from the utility model discloses under the prerequisite of principle, these are improved and are decorated, and these are improved and are decorated and also fall into the protection scope of the claim of the utility model.

Claims

1. Visual device of precision control of cylinder honing hole, its characterized in that: the honing device comprises a device shell, wherein a mounting rack is arranged at the top of the device shell, a connecting cylinder is fixedly arranged at the top of the mounting rack, a supporting plate is fixedly arranged at the top of one end of the connecting cylinder, a dial indicator is arranged at the top of the supporting plate, a stroke rod is slidably connected inside the connecting cylinder, a connecting rod is arranged on the outer surface of the stroke rod, a sliding groove is formed inside the mounting rack, a servo motor is fixedly arranged at the inner bottom of the device shell, a main belt wheel is fixedly arranged at the output end of the servo motor, a belt is in transmission connection with the outer surface of the main belt wheel, one side of the device shell is rotatably connected with a honing pipe, an auxiliary belt wheel is arranged on the outer surface of the other end of the honing pipe, the belt is in transmission connection with the auxiliary belt wheel, a honing pipe is slidably connected inside the honing pipe, a honing head is fixedly arranged at one end of the honing pipe, and a honing tool bit is arranged on the outer surface of one end of the honing pipe, the other end of honing pole is equipped with the threaded rod, the surface cover of threaded rod is equipped with the mount, and mount and device shell fixed connection, the both sides of mount all are equipped with the fixed sleeve, and fixed sleeve and threaded rod be threaded connection, the one end and the connecting rod fixed connection of threaded rod.

2. The precision control visualization device for the cylinder honing of the inner bore of claim 1, wherein: the inside of device shell is fixed and is equipped with the diaphragm, mounting bracket and diaphragm fixed connection.

3. The precision control visualization device for the cylinder honing of the inner bore of claim 1, wherein: the outer surface of the fixed sleeve is provided with anti-slip lines.

4. The precision control visualization device for the cylinder honing of the inner bore of claim 1, wherein: the top of stroke pole is the inclined plane setting, prop the setting of head surface for the conical surface, the bottom of honing tool bit is the inclined plane setting, and the conical surface of propping the head sets up for the same proportion with the inclined plane on stroke pole top.

5. The precision control visualization device for the cylinder honing of the inner bore of claim 1, wherein: the inclined planes of the supporting head and the honing tool bit are arranged in opposite directions.

6. The precision control visualization device for the cylinder honing of the inner bore of claim 1, wherein: the end of the dial indicator is arranged right above the inclined plane at the top end of the stroke rod.

7. The precision control visualization device for the cylinder honing of the inner bore of claim 1, wherein: the mount sets up for "U" font, and the inside hole of mount is equipped with the rubber pad.