CN206415666U - Special boring apparatus processes the radial direction auto-feed frock of end face - Google Patents
Special boring apparatus processes the radial direction auto-feed frock of end face Download PDFInfo
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- CN206415666U CN206415666U CN201720052798.3U CN201720052798U CN206415666U CN 206415666 U CN206415666 U CN 206415666U CN 201720052798 U CN201720052798 U CN 201720052798U CN 206415666 U CN206415666 U CN 206415666U
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- frock
- feed
- boring apparatus
- special boring
- face
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Abstract
The utility model discloses the radial direction auto-feed frock that a kind of Special boring apparatus processes end face, including frock body, and be installed on frock body for the automatic feeding control device for the radial feed for controlling the cutter on Special boring apparatus, automatic feeding control device includes feed screw, the ratchet being connected with feed screw, and the fixed pawl being engaged with ratchet, one end of feed screw is threadedly coupled with frock body, the other end of feed screw is fixedly connected with ratchet, frock body is used under the drive of the main shaft of Special boring apparatus produce rotation, fixed pawl is used to produce relative motion to stir pawl wheel with the frock body of rotation, ratchet is used to drive feed screw rotation so that cutter realizes automatic radial displacement.The Special boring apparatus that the utility model is provided processes the radial direction auto-feed frock of end face, increases substantially operating efficiency, and reduces human intervention, reduces the generation of security incident.
Description
Technical field
The utility model is related to frock field, especially, is related to the radial direction auto-feed that a kind of Special boring apparatus processes end face
Frock.
Background technology
In equipment manufacture field, Special boring apparatus is used for carrying out deep processing to the hole for having forged, having cast out or got out, but such as
When fruit only utilizes Boring machine processing, form processing is single, it is impossible to meet the demand of batch production.In the prior art, by adding
Dress frock can realize the processing to part workpiece end face, reduce the clamping times of workpiece, it is ensured that machining accuracy.However, at present
Manual operation is needed to control the radial feed of cutter when processing end face for Special boring apparatus, so as to greatly reduce work effect
Rate, while there is also many potential safety hazards during processing.
Therefore, it is necessary to which manual operation is to control cutter when existing frock is processed to Special boring apparatus processing end face
Radial feed is a technical problem urgently to be resolved hurrily.
Utility model content
The utility model purpose is to provide the radial direction auto-feed frock that a kind of Special boring apparatus processes end face, existing to solve
Some frocks to Special boring apparatus processing end face when being processed, it is necessary to which manual operation is to control the technology of the radial feed of cutter to ask
Topic.
To achieve the above object, the technical solution adopted in the utility model is as follows：
The utility model provides the radial direction auto-feed frock that a kind of Special boring apparatus processes end face, including frock body and
Being installed on is used for the automatic feeding control device for controlling the radial feed of the cutter on Special boring apparatus, auto-feed on frock body
Control device includes feed screw, the ratchet being connected with feed screw and the fixed pawl being engaged with ratchet, feed screw
One end be threadedly coupled with frock body, the other end of feed screw is fixedly connected with ratchet, frock body be used in bore hole it is special
Rotation is produced under the drive of the main shaft of machine, fixed pawl is used to produce relative motion to stir ratchet turn with the frock body of rotation
Dynamic, ratchet is used to drive feed screw rotation so that cutter realizes automatic radial displacement.
Further, automatic feeding control device also includes matching with ratchet, for the stop spine for preventing ratchet from reversing
Pawl.
Further, automatic feeding control device also includes elastic compression joint on detent, for preventing detent
The elastic component of bounce-back.
Further, fixed pawl is fixedly connected with Special boring apparatus.
Further, fixed pawl is horizontally installed on Special boring apparatus.
Further, fixed pawl includes the fixed part being fixedly connected with Special boring apparatus and used with fixed part integrally connected
In producing relative motion with the frock body of rotation to stir the clicking section of pawl wheel.
Further, the other end of feed screw, which is additionally provided with, is fixedly connected with feed screw for adjusting feeding spiral shell manually
The adjustable rotating disk of the amount of feeding of bar.
Further, rotating disk is can adjust in horn-like.
Further, detent and elastic component are arranged on frock body.
Further, frock body also includes setting on the contiguous block for being used to connect detent and elastic component, contiguous block
There are the swingle of support detent and the Access Division for clamping elastic component, one end of elastic component is connected on Access Division,
The other end of elastic component is crimped on detent.
The utility model has the advantages that：
The Special boring apparatus that the utility model is provided processes the radial direction auto-feed frock of end face, by pacifying on frock body
Fill automatic feeding control device to control the radial feed of the cutter on Special boring apparatus, fundamentally solve and add in Special boring apparatus
The technical problem for the radial feed for needing manual manipulation mode during work workpiece end face to realize cutter；The frock is mainly based upon original
Special boring apparatus processing end face frock, ensure Special boring apparatus it is stable in the case of, easily realize that cutter radial is automatic
Feeding；The frock increases substantially operating efficiency in the end face suitable for Boring machine processing workpiece, and reduces human intervention, subtracts
The generation of few security incident.
In addition to objects, features and advantages described above, the utility model also has other purposes, feature and excellent
Point.Below with reference to figure, the utility model is described in further detail.
Brief description of the drawings
The accompanying drawing for constituting the part of the application is used for providing further understanding to of the present utility model, of the present utility model
Schematic description and description is used to explain the utility model, does not constitute to improper restriction of the present utility model.In accompanying drawing
In：
Fig. 1 is the three-dimensional structure of the radial direction auto-feed frock preferred embodiment of the utility model Special boring apparatus processing end face
Schematic diagram；
Fig. 2 is the Facad structure of the radial direction auto-feed frock preferred embodiment of the utility model Special boring apparatus processing end face
Schematic diagram；
Fig. 3 is the Principles of Regulation of the radial direction auto-feed frock preferred embodiment of the utility model Special boring apparatus processing end face
Schematic diagram.
Drawing reference numeral explanation：
10th, frock body；21st, feed screw；22nd, ratchet；23rd, fixed pawl；24th, detent；25th, elastic component；26、
Adjustable rotating disk；231st, fixed part；232nd, clicking section；11st, contiguous block；111st, connecting rod；112nd, Access Division.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing, but the utility model can be by right
It is required that the multitude of different ways for limiting and covering is implemented.
Reference picture 1, the radial direction that preferred embodiment of the present utility model provides a kind of Special boring apparatus processing end face is entered automatically
To frock, including frock body 10 and it is installed on and is used for the radial feed for controlling the cutter on Special boring apparatus on frock body 10
Automatic feeding control device, automatic feeding control device include feed screw 21, be connected with feed screw 21 ratchet 22, with
And the fixed pawl 23 being engaged with ratchet 22, one end of feed screw 21 is threadedly coupled with frock body 10, feed screw 21
The other end be fixedly connected with ratchet 22, frock body 10 is used under the drive of the main shaft of Special boring apparatus produce rotation, fixed
The generation relative motion of frock body 10 that ratchet 23 is used for rotation is rotated with stirring ratchet 22, and ratchet 22 is used to drive feeding spiral shell
Bar 21 rotates so that cutter realizes automatic radial displacement.Wherein, Cutting tool installation manner in feed screw 21 close to the one end of frock body 10
End on, in the present embodiment, automatic feeding control device uses ratchet mechanism.Ratchet 22 passes through flat key with feed screw 21
It is direct-connected, drive feed screw 21 to rotate by the rotation of ratchet 22, prolong cutter and move radially, the Special boring apparatus that the present embodiment is provided
The radial direction auto-feed frock of end face is processed, simple in construction, torque transmission loss is small.
Compared with prior art, the Special boring apparatus that the present embodiment is provided processes the radial direction auto-feed frock of end face, passes through
Install automatic feeding control device additional on frock body to control the radial feed of the cutter on Special boring apparatus, fundamentally solve
The technical problem for the radial feed for needing manual manipulation mode when Special boring apparatus processes workpiece end face to realize cutter；The frock
It can drive cutter radial feeding in the case where not needing human intervention by the revolving force of Special boring apparatus, carried without the external world
For power, reduction energy consumption and cost of labor；The frock is mainly based upon original Special boring apparatus processing end face frock, is ensureing
In the case that Special boring apparatus is stable, cutter radial auto-feed is easily realized；The frock is suitable for Boring machine processing work
During the end face of part, operating efficiency is increased substantially, and reduces human intervention, the generation of security incident is reduced.
Preferably, as depicted in figs. 1 and 2, the Special boring apparatus that the present embodiment is provided processes the radial direction auto-feed work of end face
Dress, automatic feeding control device also includes matching with ratchet 22, for the detent 24 for preventing ratchet 22 from reversing.The frock
Prevent the inverse clock of ratchet 22 from rotating by detent 24, so as to reduce the generation of security incident.
Alternatively, see Fig. 2, the Special boring apparatus that the present embodiment is provided processes the radial direction auto-feed frock of end face, automatically
Feed control device also includes elastic compression joint on detent 24, for the elastic component 25 for preventing the detent 24 from rebounding.
Wherein, elastic component 25 can be compression spring, can also be elastic elastic rod, not limit herein.In the present embodiment
In, prevent the detent 24 from rebounding by the elastic component 25 being crimped on detent 24, so as to reduce security incident
Occur.
Further, referring to Fig. 2 and Fig. 3, the Special boring apparatus that the present embodiment is provided processes the radial direction auto-feed work of end face
Dress, fixed pawl 23 can be fixedly connected with respect to ground static, fixed pawl 23 with Special boring apparatus, can also be with being arranged on ground
On support be fixedly connected.Specifically, fixed pawl 23 is horizontally installed on Special boring apparatus, for the frock body 10 with rotation
Relative motion is produced to rotate to reach the purpose of cutter auto-feed to stir ratchet 22.
Preferably, referring to Fig. 2, the Special boring apparatus that the present embodiment is provided processes the radial direction auto-feed frock of end face, fixed
Ratchet 23 includes the fixed part 231 being fixedly connected with Special boring apparatus and is used for the work with rotation with the integrally connected of fixed part 231
Dress body 10 produces relative motion to stir the clicking section 232 of the rotation of ratchet 22.Wherein, the fixed part 231 on fixed pawl 23
It can be integrally formed to form an entirety with clicking section 232, can also be fixed together by welding.
Further, as shown in figure 1, the Special boring apparatus that the present embodiment is provided processes the radial direction auto-feed frock of end face,
The other end of feed screw 21 is additionally provided with the amount of feeding being fixedly connected with feed screw 21 for adjusting feed screw 21 manually
Adjustable rotating disk 26.In addition, adjustable rotating disk 26 can also be set directly on ratchet 22.And adjustable rotating disk
26 can also be integrally formed to form an entirety with ratchet 22.Specifically, in order to manually it is easy to adjust, in the present embodiment,
Adjustable rotating disk 26 is designed to horn-like.
Preferably, see Fig. 1 and Fig. 2, the Special boring apparatus that the present embodiment is provided processes the radial direction auto-feed frock of end face,
Detent 24 and elastic component 25 are arranged on frock body 10.Specifically, frock body 10 also includes being used to connect stop
The connecting rod 111 that support detent 24 is rotatably connected is provided with the contiguous block 11 of ratchet 24 and elastic component 25, contiguous block 11
And the Access Division 112 for clamping elastic component 25, one end of elastic component 25 is connected on Access Division 112, elastic component 25 it is another
One end is crimped on detent 24.Detent 24 includes rotating part and the retainer with rotating part integrally connected, rotating part
Rotary motion is produced for relative connecting rod 111, retainer is used to prevent ratchet 22 from reversing.
As shown in Figure 1 to Figure 3, the Special boring apparatus that the present embodiment is provided processes the radial direction auto-feed frock of end face, its work
Make principle as follows：
1), when the radial direction auto-feed frock that Special boring apparatus processes end face needs automatic radial feed operation, bore hole is special
The main shaft of machine drives the frock to rotate, and now, the frock is moved relative to fixed pawl 23, forces fixed pawl 23 to stir ratchet
22 by rotating clockwise, while detent 24 is stirred by related, when detent 24 reaches next tooth position of ratchet 22
When putting, ratchet 22 is locked, prevents the inverse clock of ratchet 22 from rotating.The rotation of ratchet 22 drives the rotation of feed screw 21, makes cutter
Realize automatic radial displacement.So circulation, until processing whole end face.
2), when the radial direction auto-feed frock that Special boring apparatus processes end face needs manual operation, fixed pawl 23 is removed,
Clockwise rotation can adjust rotating disk 26 to adjust radial feed.Fixed pawl 23 and detent 24 are removed, can inverse clock rotation
Turn adjustable rotating disk 26 to adjust radial direction withdrawing.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (10)
1. a kind of Special boring apparatus processes the radial direction auto-feed frock of end face, it is characterised in that including frock body (10) and peace
Loaded on the automatic feeding control device for being used to control the radial feed of the cutter on Special boring apparatus on the frock body (10), institute
State automatic feeding control device including feed screw (21), the ratchet (22) that is connected with the feed screw (21) and with institute
The fixed pawl (23) that ratchet (22) is engaged is stated, one end of the feed screw (21) connects with frock body (10) screw thread
Connect, the other end of the feed screw (21) is fixedly connected with the ratchet (22), the frock body (10) is used for described
Rotation is produced under the drive of the main shaft of Special boring apparatus, the fixed pawl (23) is used to produce with the frock body (10) of rotation
Raw relative motion to stir the ratchet (22) rotation, the ratchet (22) be used to drive the feed screw (21) to rotate so that
The cutter realizes automatic radial displacement.
2. Special boring apparatus according to claim 1 processes the radial direction auto-feed frock of end face, it is characterised in that
The automatic feeding control device also includes matching with the ratchet (22), is reversed for preventing the ratchet (22)
Detent (24).
3. Special boring apparatus according to claim 2 processes the radial direction auto-feed frock of end face, it is characterised in that
The automatic feeding control device also includes elastic compression joint on the detent (24), for preventing the stop spine
The elastic component (25) of pawl (24) bounce-back.
4. Special boring apparatus according to claim 3 processes the radial direction auto-feed frock of end face, it is characterised in that
The fixed pawl (23) is fixedly connected with the Special boring apparatus.
5. Special boring apparatus according to claim 4 processes the radial direction auto-feed frock of end face, it is characterised in that
The fixed pawl (23) is horizontally installed on the Special boring apparatus.
6. Special boring apparatus according to claim 4 processes the radial direction auto-feed frock of end face, it is characterised in that
The fixed pawl (23) include the fixed part (231) that is fixedly connected with the Special boring apparatus and with the fixed part
(231) integrally connected is used to produce relative motion with the frock body (10) of rotation to stir the ratchet (22) rotation
Clicking section (232).
7. Special boring apparatus according to claim 4 processes the radial direction auto-feed frock of end face, it is characterised in that
The other end of the feed screw (21), which is additionally provided with, to be fixedly connected with the feed screw (21) for adjusting institute manually
State the adjustable rotating disk (26) of the amount of feeding of feed screw (21).
8. Special boring apparatus according to claim 7 processes the radial direction auto-feed frock of end face, it is characterised in that
The adjustable rotating disk (26) is in horn-like.
9. Special boring apparatus according to claim 3 processes the radial direction auto-feed frock of end face, it is characterised in that
The detent (24) and the elastic component (25) are arranged on the frock body (10).
10. Special boring apparatus according to claim 9 processes the radial direction auto-feed frock of end face, it is characterised in that
The frock body (10) also includes the contiguous block for being used to connect the detent (24) and the elastic component (25)
(11), it is provided with the contiguous block (11) and supports the connecting rod (111) of the detent (24) and for described in clamping
The Access Division (112) of elastic component (25), one end of the elastic component (25) is connected on the Access Division (112), the elasticity
The other end of part (25) is crimped on the detent (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720052798.3U CN206415666U (en) | 2017-01-16 | 2017-01-16 | Special boring apparatus processes the radial direction auto-feed frock of end face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720052798.3U CN206415666U (en) | 2017-01-16 | 2017-01-16 | Special boring apparatus processes the radial direction auto-feed frock of end face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206415666U true CN206415666U (en) | 2017-08-18 |
Family
ID=59572028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720052798.3U Active CN206415666U (en) | 2017-01-16 | 2017-01-16 | Special boring apparatus processes the radial direction auto-feed frock of end face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206415666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115388140A (en) * | 2022-09-13 | 2022-11-25 | 天津第一机床有限公司 | Ratchet and pawl feeding mechanism with accurate tooth shifting structure |
-
2017
- 2017-01-16 CN CN201720052798.3U patent/CN206415666U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115388140A (en) * | 2022-09-13 | 2022-11-25 | 天津第一机床有限公司 | Ratchet and pawl feeding mechanism with accurate tooth shifting structure |
| CN115388140B (en) * | 2022-09-13 | 2023-05-09 | 天津第一机床有限公司 | Ratchet pawl feeding mechanism with accurate tooth shifting structure |
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