CN209672977U - A kind of development machine hobboing cutter cutter ring detecting tool - Google Patents
A kind of development machine hobboing cutter cutter ring detecting tool Download PDFInfo
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- CN209672977U CN209672977U CN201920414408.1U CN201920414408U CN209672977U CN 209672977 U CN209672977 U CN 209672977U CN 201920414408 U CN201920414408 U CN 201920414408U CN 209672977 U CN209672977 U CN 209672977U
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- cutter ring
- gauge
- girder
- cutter
- development machine
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Abstract
The utility model relates to development machine hobboing cutter manufacturing field, specifically a kind of development machine hobboing cutter cutter ring detecting tool, including girder, girder middle part downside are provided with the inner hole test section for the detection of cutter ring hole size；Movable snap-gauge, the activity snap-gauge are slideably positioned in the girder two sides, and the bottom inside cross sectional shape of the activity snap-gauge is matched with hobboing cutter cutter ring circumferential outer surface shape to be measured；Locking mechanism, locking mechanism are used for the position by movable snap-gauge on girder and lock；The development machine hobboing cutter cutter ring detecting tool of the utility model, realize the direct one-time detection of the detection to hobboing cutter cutter ring outer diameter, internal diameter, cutter ring cutting edge and bore concentricity, faces parallel and cutter ring cambered surface profile, it synchronously completes, it is easy to operate, the efficiency of cutter ring detection work is significantly improved, while reducing the labor intensity of detection work.
Description
Technical field
The utility model relates to development machine hobboing cutter manufacturing field, specifically a kind of development machine hobboing cutter cutter ring detecting tool.
Background technique
Core component of the hobboing cutter cutter ring as rock tunnel(ling) machine broken rock, service performance directly affect applying for rock tunnel(ling) machine
Work efficiency rate and cost.During cutter ring processing and manufacturing, repeated detection cutter ring size is needed, to ensure cutter ring processing quality.But because
Cutter ring complex contour, there are cambered surfaces, as shown in Figure of description 1.Vernier caliper, internal diameter percentage are needed in cutter ring detection process
A variety of detection instrument cooperations such as table, outside micrometer, cumbersome, detection efficiency is low, large labor intensity, while can not directly examine
The processing quality and cutter ring bias situation of cutter ring cambered surface are surveyed, therefore, how to overcome in development machine hobboing cutter production process above-mentioned asks
Topic becomes emphasis problem to be solved.
Utility model content
The goal of the invention of the utility model is to overcome defect described in background technique, to realize a kind of development machine
Hobboing cutter cutter ring detecting tool, the detecting tool realize same to hobboing cutter cutter ring outer diameter, internal diameter, cutter ring cutting edge and inner hole
The detection of heart degree, faces parallel and cutter ring cambered surface profile synchronizes direct detection.
For achieving the above object, the technical solution of the utility model is: a kind of development machine hobboing cutter cutter ring detecting tool,
Including girder, downside is provided with the inner hole test section for the detection of cutter ring hole size in the middle part of the girder；
Movable snap-gauge, the activity snap-gauge are slideably positioned in the girder two sides, and the bottom inside of the activity snap-gauge is cut
Face shape is matched with hobboing cutter cutter ring circumferential outer surface shape to be measured, when cutter ring blade type difference, can replace differently contoured work
Dynamic snap-gauge measures work；Locking mechanism, locking mechanism are used for the position by movable snap-gauge on girder and lock.
As the optimal technical scheme of the utility model, the inner hole test section be with girder in the middle part of downside integrated or separately
Two boss for the detection of cutter ring hole size being arranged, and two outer end face distances of boss and setting for cutter ring inner hole to be measured
It is consistent to count size.
As the optimal technical scheme of the utility model, the middle part of the girder both ends in a thickness direction offers cooperation
Seam, the activity snap-gauge slide along and are provided with positive stop lug boss on direction, the girder both ends with joint close two sides offer with
The matched limiting slot of positive stop lug boss, the activity snap-gauge cooperation are slideably positioned in the positive stop lug boss interior and described with joint close
It is equipped in the limiting slot.
As the optimal technical scheme of the utility model, have graduation mark on the girder both ends and movable snap-gauge, with into
Row precise measurement is aligned the zero graduation line on movable snap-gauge with the zero graduation line of girder.
As the optimal technical scheme of the utility model, the locking mechanism includes the locked sliding opened up on movable snap-gauge
Locked screw rod be arranged on slot, girder and corresponding with the locked sliding groove location and cooperation, locked screw rod in use process
When compression, relative position of the movable snap-gauge on girder is locked, in locked screw rod malcompression, locks sliding groove and locked spiral shell
Bar cooperation can avoid movable snap-gauge and fall off.
As the optimal technical scheme of the utility model, gripping through-hole is offered on the upside of the middle part of girder, when being easy to use
It holds.
The application method of the development machine hobboing cutter cutter ring detecting tool of the utility model:
When carrying out cutter ring detection using the detecting tool, first according to cutter ring size and blade type, corresponding detection work is selected
Dress and movable snap-gauge, then adjust the position of girder both ends activity snap-gauge, make the zero graduation line of movable snap-gauge and zero quarter of girder
Line alignment is spent, tooling is standard cutter ring size at this time, and is locked with locked screw rod.Knife is detected with the tooling fixed
Circle, as shown in Figure of description 4, when the profile of tooling activity snap-gauge can be bonded completely with each position of cutter ring, illustrates cutter ring
The side processing dimension is qualified, and overturning cutter ring detects cutter ring other side size by same procedure, passes through examination after detection is qualified；Work as work
When dress can not be put into cutter ring or can not be bonded completely, illustrate cutter ring off-dimension, at this time by adjusting active card Board position, leads to
Scaleover line numerical value change can determine machining deviation amount, carry out processing amendment convenient for the later period.
The development machine hobboing cutter cutter ring detecting tool of the utility model the utility model has the advantages that
It is existing in the process to solve present cutter ring size detection for the development machine hobboing cutter cutter ring detecting tool of the utility model
The disadvantage that detection process is cumbersome, required detection instrument is more, detection efficiency is low is realized by rationally designing tool structure to rolling
Knife cutter ring outer diameter, internal diameter, cutter ring cutting edge and bore concentricity, faces parallel and cutter ring cambered surface profile detection
Direct one-time detection, synchronously complete, it is easy to operate, significantly improve the efficiency of cutter ring detection work, while reducing detection work
Labor intensity.
Detailed description of the invention
Fig. 1 is the hobboing cutter cutter ring structural schematic diagram of development machine；
Fig. 2 is the structural schematic diagram of the development machine hobboing cutter cutter ring detecting tool of the utility model；
Fig. 3 is the structural schematic diagram of unilateral movable snap-gauge；
Fig. 4 is the working state schematic representation of the development machine hobboing cutter cutter ring detecting tool of the utility model.
In figure: 1- girder, 101- match joint close, 102- limiting slot, 2- inner hole test section, 3- activity snap-gauge, 301- limit convex
Platform, 4- locking mechanism, 401- lock sliding groove, and 402- locks screw rod, 5- graduation mark, 6- cutter ring, 601- cutter ring inner hole, 7- gripping
Through-hole.
Specific embodiment
With reference to the accompanying drawing and by specific embodiment to the development machine hobboing cutter cutter ring detecting tool of the utility model
Do more detailed description.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Embodiment:
The development machine hobboing cutter cutter ring detecting tool of the utility model, including girder 1, the 1 middle part downside of girder are provided with
There is the inner hole test section 2 for 601 size detection of cutter ring inner hole, the inner hole test section 2 is integrally to set with 1 middle part downside of girder
Two boss for 601 size detection of cutter ring inner hole set, and the outer end face distance of two boss and cutter ring inner hole 601 to be measured
Design size it is consistent；Movable snap-gauge 3, the activity snap-gauge 3 are slideably positioned in 1 two sides of girder, the activity snap-gauge 3
Bottom inside cross sectional shape is matched with 6 circumferential outer surface shape of hobboing cutter cutter ring to be measured, when 6 blade type difference of cutter ring, can be replaced
Differently contoured movable snap-gauge 3 measures work；
Locking mechanism 4, locking mechanism 4 are used for the position by movable snap-gauge 3 on girder 1 and lock, and the locking mechanism 4 wraps
Include the locked sliding groove 401 opened up on movable snap-gauge 3, be arranged on girder 1 and it is corresponding with locked 401 position of sliding groove and
The locked screw rod 402 of cooperation, when locking screw rod 402 in use process and compressing, relative position quilt of the movable snap-gauge 3 on girder 1
Locking, in locked 402 malcompression of screw rod, locked sliding groove 401 and the cooperation of locked screw rod 402 can avoid movable snap-gauge 3 and fall off.
The middle part of 1 both ends of girder in a thickness direction is offered with joint close 101, and the activity snap-gauge 3 slides along
Positive stop lug boss 301 is provided on direction, 1 both ends of girder offer and the positive stop lug boss 301 with 101 two sides of joint close
The limiting slot 102 matched, activity snap-gauge 3 cooperation are slideably positioned in the positive stop lug boss 301 interior and described with joint close 101 and cooperate
It is set in the limiting slot 102, plays limit simultaneously and can prevent movable snap-gauge 3 from falling in sliding process.
There is graduation mark 5 on 1 both ends of girder and movable snap-gauge 3, to carry out precise measurement, makes active card before measuring
Zero graduation line on plate 3 is aligned with the zero graduation line of girder 1, and tooling is standard cutter ring size at this time.It is opened on the upside of the middle part of girder 1
Equipped with through-hole 7 is held, held when convenient to use.
When carrying out cutter ring detection using this detecting tool, first according to 6 size of cutter ring and blade type, corresponding detection work is selected
Dress and movable snap-gauge 3, then adjust the position of 1 both ends activity snap-gauge 3 of girder, make the zero graduation line of movable snap-gauge 3 and girder 1
The alignment of zero graduation line, tooling is standard cutter ring size at this time, and is locked with locked screw rod 402.With the work fixed
Dress detection cutter ring, as shown in Figure of description 4, when the profile of tooling activity snap-gauge 3 can be bonded completely with each position of cutter ring 6
When, illustrate that the side processing dimension of cutter ring 6 is qualified, overturning cutter ring 6 detects 6 other side size of cutter ring by same procedure, and detection is qualified
After pass through examination；When tooling can not be put into cutter ring 6 or can not be bonded completely, illustrates 6 off-dimension of cutter ring, pass through tune at this time
3 position of section activity snap-gauge can determine machining deviation amount by 5 numerical value change of graduation mark, carry out processing amendment convenient for the later period.
The above descriptions are merely exemplary embodiments of the present utility model, the model being not intended to limit the utility model
Enclose, the equivalent variations that any those skilled in the art is made under the premise of not departing from the utility model conceptions and principles with
Modification should belong to the range of the utility model protection.
Claims (6)
1. a kind of development machine hobboing cutter cutter ring detecting tool, it is characterised in that: including
Girder, girder middle part downside are provided with the inner hole test section for the detection of cutter ring hole size；
Movable snap-gauge, the activity snap-gauge are slideably positioned in the girder two sides, the bottom inside section shape of the activity snap-gauge
Shape is matched with hobboing cutter cutter ring circumferential outer surface shape to be measured；
Locking mechanism, locking mechanism are used for the position by movable snap-gauge on girder and lock.
2. development machine hobboing cutter cutter ring detecting tool according to claim 1, it is characterised in that: the inner hole test section be with
Two boss for the detection of cutter ring hole size that downside is integrated or separately arranged in the middle part of girder, and the outer end face of two boss
Distance is consistent with the design size of cutter ring inner hole to be measured.
3. development machine hobboing cutter cutter ring detecting tool according to claim 1, it is characterised in that: the girder both ends are in thickness
Middle part on direction is offered with joint close, and the activity snap-gauge, which slides along, is provided with positive stop lug boss on direction, the girder two
Offering with joint close two sides for end is slideably positioned in described with the matched limiting slot of the positive stop lug boss, the activity snap-gauge cooperation
With in joint close and the positive stop lug boss is equipped in the limiting slot.
4. development machine hobboing cutter cutter ring detecting tool according to claim 1 or 3, it is characterised in that: the girder both ends and
There is graduation mark on movable snap-gauge, to carry out precise measurement.
5. development machine hobboing cutter cutter ring detecting tool according to claim 1, it is characterised in that: the locking mechanism includes living
Locked spiral shell that is being arranged on the locked sliding groove that is opened up on dynamic snap-gauge, girder and corresponding with the locked sliding groove location and cooperating
Bar, when locking screw-pressing in use process, relative position of the movable snap-gauge on girder is locked, in locked screw rod malcompression
When, locked sliding groove and the cooperation of locked screw rod can avoid movable snap-gauge and fall off.
6. according to claim 1, development machine hobboing cutter cutter ring detecting tool described in any one of 2,3,5 claims, feature exist
In: gripping through-hole is offered on the upside of the middle part of girder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920414408.1U CN209672977U (en) | 2019-03-29 | 2019-03-29 | A kind of development machine hobboing cutter cutter ring detecting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920414408.1U CN209672977U (en) | 2019-03-29 | 2019-03-29 | A kind of development machine hobboing cutter cutter ring detecting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209672977U true CN209672977U (en) | 2019-11-22 |
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ID=68573156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920414408.1U Active CN209672977U (en) | 2019-03-29 | 2019-03-29 | A kind of development machine hobboing cutter cutter ring detecting tool |
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| CN (1) | CN209672977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017746A (en) * | 2019-03-29 | 2019-07-16 | 中铁工程装备集团隧道设备制造有限公司 | A kind of development machine hobboing cutter cutter ring detecting tool |
-
2019
- 2019-03-29 CN CN201920414408.1U patent/CN209672977U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017746A (en) * | 2019-03-29 | 2019-07-16 | 中铁工程装备集团隧道设备制造有限公司 | A kind of development machine hobboing cutter cutter ring detecting tool |
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