CN217890255U

CN217890255U - Hole expanding machine with hole site adjusting function

Info

Publication number: CN217890255U
Application number: CN202221961164.7U
Authority: CN
Inventors: 张军红; 张皓森; 高帅; 张继红; 李伟
Original assignee: Wangdu Hongxing Shunda Machinery Manufacturing Co ltd
Current assignee: Wangdu Hongxing Shunda Machinery Manufacturing Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-11-25
Anticipated expiration: 2032-07-27

Abstract

The utility model discloses a reamer with hole site regulatory function, wherein upper portion is connected with the reamer bit through flexible subassembly in the shell body, middle part symmetry is provided with the first fixed subassembly and the second fixed subassembly that the structure is the same in the shell body, lower part rotatable coupling has the rotation post in the shell body, the rotation subassembly can drive the rotation post and rotate, it is connected with the auxiliary stay subassembly to rotate the post middle part, the left end symmetric connection of solid fixed pressing plate left end has the guide bar, two guide bar middle parts run through guide holder rear left end respectively and are provided with the rack, two guide holders link firmly on the wall of both sides around the shell body through the fixing base respectively, two drive gears are connected with the rack toothing that corresponds respectively, two drive gears are rotated by first drive shaft drive. The utility model discloses can realize product fixed position's adjustment, need not during the reaming operation to fix repeatedly the product, improve machining efficiency, overall structure is simple, convenient to use, the practicality is strong.

Description

Hole expanding machine with hole site adjusting function

Technical Field

The utility model relates to a reamer technical field especially relates to a reamer with hole site regulatory function.

Background

The reamer is common industrial processing equipment, reaming operation can be carried out on the corresponding position of a product through rotation of a reaming drill bit, and the drill bit part can be adjusted in vertical height through a telescopic control mechanism, so that the control of hole depth is realized. However, when the existing hole expanding machine is used, only hole expanding operation can be performed on a fixed position, when a machining hole position needs to be adjusted, the position of a product needs to be manually adjusted, and the product also needs to be adjusted again when continuous hole expanding operation is performed on the product, so that the operation is complex, the machining efficiency is affected, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a reamer with hole site regulatory function solves the above-mentioned problem that exists among the prior art.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model discloses a reamer with hole site regulatory function, including shell body, flexible subassembly, first fixed subassembly, the fixed subassembly of second, auxiliary stay subassembly, rotation post and runner assembly, upper portion passes through in the shell body flexible subassembly is connected with the reamer bit, middle part symmetry is provided with the structure the same in the shell body first fixed subassembly with the fixed subassembly of second, lower part rotatable coupling has in the shell body the rotation post, the runner assembly can drive the rotation post rotates, it is connected with to rotate the post middle part auxiliary stay subassembly, first fixed subassembly includes first drive shaft, drive gear, guide bar, guide holder and solid fixed pressing plate, gu fixed pressing plate left end symmetric connection has the guide bar, two the guide bar middle part is run through respectively guide holder rear left end is provided with the rack, two the guide holder links firmly respectively on the wall of both sides around the shell body, two drive gear respectively with corresponding rack toothing connects, two drive gear by first drive shaft drive rotates.

Further, the auxiliary supporting component comprises a supporting column, a supporting plate and a supporting pad, the supporting column is symmetrically and fixedly connected to the rotating column, the top of the supporting column is fixedly connected to the supporting plate, and the supporting pad is arranged in the middle of the supporting plate.

Further, the runner assembly is including rotating motor, axis of rotation, first rotating gear, second rotating gear and connecting seat, it passes through to rotate the motor the connecting seat is installed the shell body outside and output are connected with the axis of rotation, the axis of rotation stretches into just stretch into in the shell body one end in the shell body is connected with first rotating gear, first rotating gear with second rotating gear meshing transmission, second rotating gear cover is established outside the rotation post.

Furthermore, first drive shaft one end stretch into in the shell body and with shell body front side wall rotates to be connected, the middle part with shell body rear side wall rotates to be connected, the other end stretches out outside the shell body and be connected with first driving gear, first drive shaft is located part in the shell body is connected with two respectively drive gear, the second drive shaft one end of the fixed subassembly of second stretch into in the shell body and with shell body front side wall rotates to be connected, the middle part with shell body rear side wall rotates to be connected, the other end stretches out outside the shell body and be connected with the second driving gear, first driving gear with the symmetry is provided with first driven gear and second driven gear between the second driving gear, first driven gear, second driven gear with mesh in proper order between the second driving gear and connect, first driving gear or the second driving gear is by driving motor drive.

Still further, telescopic component includes telescopic cylinder, mounting panel and mount pad, two telescopic cylinder symmetry links firmly on the shell body roof, two telescopic cylinder bottom links firmly jointly the mounting panel, the mounting panel bottom is connected with the mount pad, the reamer bit is installed on the mount pad.

Further, still include clean subassembly, clean subassembly includes base and cleaning brush, the base links firmly outer casing diapire and upper portion are provided with the cleaning brush.

Furthermore, the bottom of the outer shell is symmetrically provided with wheel bodies.

Compared with the prior art, the utility model discloses a beneficial technological effect:

the utility model discloses a reamer with hole site regulatory function can realize product fixed position's adjustment through setting up first fixed subassembly, the fixed subassembly of second and auxiliary stay subassembly, need not to fix repeatedly the product to also need not to adjust the product again when carrying out continuous reaming operation to the product, improve machining efficiency, overall structure is simple, convenient to use, and the practicality is strong.

Drawings

The present invention will be further explained with reference to the following description of the drawings.

Fig. 1 is a schematic structural diagram of a reamer with hole site adjusting function according to the present invention;

fig. 2 is a schematic partial structural view of a first fixing assembly of the reamer with hole site adjusting function according to the present invention;

fig. 3 is a schematic structural diagram of the transmission between the first fixing component and the second fixing component of the reamer with hole site adjusting function of the present invention.

Description of reference numerals: 1. an outer housing; 2. a telescoping assembly; 21. a telescopic cylinder; 22. mounting a plate; 23. a mounting seat; 24. a hole expanding drill bit; 3. a first fixed component; 31. a first drive shaft; 32. a drive gear; 33. a guide bar; 34. a guide seat; 341. a fixed seat; 35. fixing the pressing plate; 36. a first drive gear; 37. a first driven gear; 4. a second fixed component; 41. a second drive shaft; 42. a second driving gear; 43. a second driven gear; 5. an auxiliary support assembly; 51. a support pillar; 52. a support plate; 53. a support pad; 6. rotating the column; 7. a rotating assembly; 71. rotating the motor; 72. a rotating shaft; 73. a first rotating gear; 74. a second rotating gear; 75. a connecting seat; 8. a cleaning assembly; 81. a base; 82. the brush is cleaned.

Detailed Description

As shown in fig. 1 to 3, a hole expanding machine with hole site adjusting function, including outer shell 1, flexible subassembly 2, first fixed subassembly 3, the fixed subassembly 4 of second, auxiliary supporting component 5, rotation post 6 and runner assembly 7, upper portion is connected with reamer bit 24 through flexible subassembly 2 in the outer shell 1, middle part symmetry is provided with the first fixed subassembly 3 and the second fixed subassembly 4 that the structure is the same in the outer shell 1, lower part rotatable coupling has rotation post 6 in the outer shell 1, runner assembly 7 can drive rotation post 6 and rotate, rotation post 6 middle part is connected with auxiliary supporting component 5, first fixed subassembly 3 includes first drive shaft 31, drive gear 32, guide bar 33, guide holder 34 and stationary platen 35, stationary platen 35 left end symmetry is connected with guide bar 33, two guide bar 33 middle parts are provided with the rack respectively through guide holder 34 rear left end, two guide holder 34 link firmly on outer shell 1 front and back both sides wall respectively through fixing base 341, two drive gear 32 are connected with corresponding rack meshing respectively, two drive gear 32 are rotated by first drive shaft 31 drive.

The reamer with hole site regulatory function of this embodiment is when using, at first will treat that the processing product is placed on auxiliary stay subassembly 5, treat the processing product through first fixed subassembly 3 and the fixed subassembly 4 of second and fix, adjust the processing hole site to required position, then drive reamer bit 24 through flexible subassembly 2 and descend and bore into and treat the processing product, take off the product after the processing is accomplished, and rotate post 6 through the 7 drive of runner assembly, be located below rotating post 6 until auxiliary stay subassembly 5, can clear up the processing piece on the auxiliary stay subassembly 5 this moment. In the process, the two driving gears 32 are driven to rotate by the first driving shaft 31, and the rack which is in transmission fit with the driving gears 32 can drive the two guide rods 33 to move transversely until the two fixed pressing plates 35 of the first fixing assembly 3 and the second fixing assembly 4 fix the product to be processed.

Wherein, supplementary supporting component 5 includes support column 51, backup pad 52 and supporting pad 53, and two support column 51 symmetries link firmly on rotating post 6, and two support column 51 tops have linked firmly backup pad 52 jointly, and backup pad 52 middle part is provided with supporting pad 53, and supplementary supporting component 5 can rotate along with rotating post 6 this moment.

And, the rotating assembly 7 includes rotating motor 71, axis of rotation 72, first rotating gear 73, second rotating gear 74 and connecting seat 75, and rotating motor 71 passes through connecting seat 75 and installs in the shell body 1 outside and the output is connected with axis of rotation 72, and the one end that axis of rotation 72 stretched into in the shell body 1 and stretched into in the shell body 1 is connected with first rotating gear 73, and first rotating gear 73 and the meshing transmission of second rotating gear 74, and second rotating gear 74 cover is established outside rotating post 6. At this time, the rotation motor 71 drives the rotation shaft 72 to rotate, so that the first rotation gear 73 rotates, and the first rotation gear 73 and the second rotation gear 74 are engaged with each other for transmission, so that the second rotation gear 74 and the rotation column 6 are further driven to rotate.

For convenience of use, one end of a first driving shaft 31 extends into the outer shell 1 and is rotatably connected with the front side wall of the outer shell 1, the middle part of the first driving shaft 31 is rotatably connected with the rear side wall of the outer shell 1, the other end of the first driving shaft extends out of the outer shell 1 and is connected with a first driving gear 36, the part of the first driving shaft 31, which is positioned in the outer shell 1, is respectively connected with two driving gears 32, one end of a second driving shaft 41 of a second fixing assembly 4 extends into the outer shell 1 and is rotatably connected with the front side wall of the outer shell 1, the middle part of the second driving shaft is rotatably connected with the rear side wall of the outer shell 1, the other end of the second driving shaft extends out of the outer shell 1 and is connected with a second driving gear 42, a first driven gear 37 and a second driven gear 43 are symmetrically arranged between the first driving gear 36 and the second driving gear 42, the first driving gear 36, the first driven gear 37, the second driven gear 43 and the second driving gear 42 are sequentially meshed with each other, and the first driving gear 36 or the second driving gear 42 are driven by a driving motor. At this moment, the first driving shaft 31 and the second driving shaft 41 can be driven to rotate by one driving motor, so that the first fixing component 3 and the second fixing component 4 can fix the to-be-processed product, and the device is energy-saving and environment-friendly.

And, flexible subassembly 2 includes telescopic cylinder 21, mounting panel 22 and mount pad 23, and two telescopic cylinder 21 symmetries link firmly on 1 roof of shell body, and two telescopic cylinder 21 bottoms have linked firmly mounting panel 22 jointly, and mounting panel 22 bottom is connected with mount pad 23, and reamer bit 24 installs on mount pad 23.

In order to further facilitate the cleaning of the auxiliary supporting component 5, the cleaning component 8 is further arranged, the cleaning component 8 comprises a base 81 and a cleaning brush 82, the base 81 is fixedly connected to the bottom wall of the outer shell 1, the upper portion of the base is provided with the cleaning brush 82, when the auxiliary supporting component 5 rotates to the position below the rotating column 6, the supporting plate 52 of the auxiliary supporting component 5 can be further cleaned through the cleaning brush 82, and time and labor are saved. And, a wheel body can be symmetrically installed at the bottom of the outer shell 1 to facilitate the movement of the whole reamer.

The above-mentioned embodiments are only described in the preferred embodiments of the present invention, but not limited to the scope of the present invention, and various modifications and improvements made by the technical solutions of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the design spirit of the present invention.

Claims

1. The utility model provides a reamer with hole site regulatory function which characterized in that: including shell body, flexible subassembly, first fixed subassembly, the fixed subassembly of second, auxiliary stay subassembly, rotation post and runner assembly, upper portion passes through in the shell body flexible subassembly is connected with the reamer bit, the middle part symmetry is provided with the structure the same in the shell body first fixed subassembly with the fixed subassembly of second, lower part rotatable coupling has in the shell body the rotation post, the runner assembly can drive the rotation post rotates, it is connected with to rotate the post middle part the auxiliary stay subassembly, first fixed subassembly includes first drive shaft, drive gear, guide bar, guide holder and solid fixed pressing plate, gu fixed pressing plate left end symmetric connection has the guide bar, two the guide bar middle part is run through respectively the guide holder rear left end is provided with the rack, two the guide holder links firmly respectively through the fixing base on the wall of both sides around, two drive gear respectively with correspond shell body meshing connects two drive gear by first drive shaft drive rotates.

2. The reamer with hole site adjusting function of claim 1, wherein: the auxiliary supporting assembly comprises a supporting column, a supporting plate and a supporting pad, the supporting column is symmetrically and fixedly connected to the rotating column, the top of the supporting column is fixedly connected to the supporting plate, and the supporting pad is arranged in the middle of the supporting plate.

3. The reamer with hole site adjusting function of claim 1, wherein: the rotating assembly comprises a rotating motor, a rotating shaft, a first rotating gear, a second rotating gear and a connecting seat, the rotating motor is installed through the connecting seat, the outer shell is connected with the rotating shaft at the outer side, the output end of the rotating motor is connected with the rotating shaft, the rotating shaft stretches into the outer shell and stretches into the outer shell, one end of the outer shell is connected with the first rotating gear, the first rotating gear is meshed with the second rotating gear for transmission, and the second rotating gear is sleeved outside the rotating column.

4. The reamer as claimed in claim 1, wherein the reamer further comprises: first drive shaft one end stretches into in the shell body and with lateral wall rotates to be connected before the shell body, the middle part with lateral wall rotates to be connected behind the shell body, the other end stretches out the shell body is external and be connected with first driving gear, first drive shaft is located part in the shell body is connected with two respectively drive gear, the second drive shaft one end of the fixed subassembly of second stretch into in the shell body and with lateral wall rotates to be connected before the shell body, the middle part with lateral wall rotates to be connected behind the shell body, the other end stretches out outside the shell body and be connected with the second driving gear, first driving gear with the symmetry is provided with first driven gear and second driven gear between the second driving gear, first driving gear first driven gear the second driven gear with mesh in proper order between the second driving gear connects, first driving gear or the second driving gear is by driving motor drive.

5. The reamer with hole site adjusting function of claim 1, wherein: the telescopic assembly comprises a telescopic cylinder, a mounting plate and a mounting seat, the telescopic cylinder is symmetrically and fixedly connected to the top wall of the outer shell, the bottom of the telescopic cylinder is fixedly connected to the mounting plate, the bottom of the mounting plate is connected with the mounting seat, and the reaming bit is mounted on the mounting seat.

6. The reamer with hole site adjusting function of claim 1, wherein: still including clean subassembly, clean subassembly includes base and clean brush, the base links firmly outer casing diapire and upper portion are provided with clean brush.

7. The reamer with hole site adjustment function of any one of claims 1 to 6, wherein: the wheel bodies are symmetrically arranged at the bottom of the outer shell.