CN209364238U - A kind of tool setting device for combination drilling machine - Google Patents
A kind of tool setting device for combination drilling machine Download PDFInfo
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- CN209364238U CN209364238U CN201822012505.6U CN201822012505U CN209364238U CN 209364238 U CN209364238 U CN 209364238U CN 201822012505 U CN201822012505 U CN 201822012505U CN 209364238 U CN209364238 U CN 209364238U
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Abstract
A kind of tool setting device for combination drilling machine, comprising: V-type support, locating rod, pull rod with a scale, eave tile block, hex nut, locking screw special；V-type support front end interference fit connection locating rod, V-type branch base rear end connecting band scale pull rod, back end of tie rod with a scale install eave tile block, and eave tile block is locked with hex nut, and locking screw special locks pull rod with a scale.V-type support upper end is cuboid, and there is a threaded hole in upper end, and side arranges that two circular holes, lower part circular hole are through-hole up and down.Locating rod is two sections of stepped cylinders, and one section of right side cylinder diameter is less than one section of left side cylinder diameter, and one section of right side cylindrical body interference fit is installed to above V-type support in circular hole.Pull rod with a scale is installed to below V-type support in circular hole by clearance fit, and pull rod with a scale can move left and right in the horizontal direction.The utility model can realize quick tool setting, adjustment and the replacement of drill bit in narrow space, improve work efficiency the quality with workpieces processing.
Description
Technical field
The utility model belongs to field of machining, is related to a kind of combination drilling machine, in particular to a kind of to be used for combination drilling machine
Tool setting device.
Background technique
It is well known that combination drilling machine is a kind of common process equipment in field of machining.Producing shell parts
When, combination drilling machine has many advantages, such as high in machining efficiency, processing quality is good, but because on combination drilling machine spindle box drill bit it is more,
Arrangement is intensive, more troublesome when narrow space, more bit change shared by main axle structure.It is bored under normal circumstances using " Test-cut met " adjustment
It is deep, it may be assumed that every replacement one drill bit, may repeated multiple times trial cut adjustment, there is also the risks that part brill is scrapped deeply.In order to improve
Working efficiency and workpieces processing quality, many people are in the development for being engaged in tool setting device in recent years.
The utility model patent of authorization in State Intellectual Property Office's on November 20th, 2018: " a kind of numerically-controlled machine tool fills knife
Set ", Patent No.: 2017219304296, notification number are as follows: CN208117405U；The utility model discloses a kind of numerically-controlled machine tool
Tool setting device, including to tool apron, the shape to tool apron is U-shaped, is equipped with a shaft to the inside of tool apron, shaft is equipped with to knife
Disk is equipped with a positioning element to the two sides up and down of cutterhead, and two to being equipped with a driving part, driving portion between blade insert
Part is also connected with a limiting component；To a first through hole is equipped at the center of cutterhead, first through hole is matched with shaft, and first
The periphery of through-hole is equipped with several location holes, can be to can to cutterhead progress by positioning element in the numerically-controlled machine tool tool setting device
By positioning, while it can control by driving part the positioning of positioning element；Again by limiting component can to driving part into
Row limit.The patent functionally has part to communicate place with the application, but has substantive area from structure and usage
Not.
Tool setting device provided by the utility model adjusts knife using tool setting device in unit-type drill head replacement,
Reach quick-replaceable drill bit, guarantees the purpose of production efficiency and product quality.
Utility model content
The utility model is to provide a kind of simple and reasonable, space layout to solve above-mentioned existing technical problem
It is compact, facilitate the tool setting device for realizing unit-type drill head replacement.
A kind of in order to achieve the above object, the utility model provides tool setting device for combination drilling machine, comprising: V-type support,
Locating rod, pull rod with a scale, eave tile block, hex nut, locking screw special；The interference fit connection positioning of V-type support front end
Bar, V-type branch base rear end connecting band scale pull rod, back end of tie rod with a scale install eave tile block, and eave tile block is locked with hex nut
Tightly, locking screw special locks pull rod with a scale by V-type support threaded upper ends hole.
The V-type support upper end is cuboid, and there is a threaded hole in upper end, and the supporting leg of lower end two is in "eight" shape cloth
It sets, side arranges that two circular holes, lower part circular hole are through-hole up and down.
The locating rod is two sections of stepped cylinders, and it is straight that one section of right side cylinder diameter is less than one section of left side cylindrical body
Diameter, one section of right side cylindrical body are installed to above V-type support in circular hole by interference fit.
The pull rod with a scale is installed to below V-type support in circular hole by clearance fit, and pull rod with a scale can be along water
It square moves left and right.
The utility model can reach afterwards by adopting the above technical scheme it is following the utility model has the advantages that structurally reasonable, compact layout, narrow
In small space, quick tool setting, adjustment and the replacement of drill bit can be realized, without " Test-cut met " adjustment, saved combination
The time of drilling machine bit change-over improves work efficiency the quality with workpieces processing, while simplifying operation, the system of having saved
It makes and production cost.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the tool setting device for combination drilling machine of the utility model；
Fig. 2 is the left view structural representation of Fig. 1；
Fig. 3 is a kind of schematic perspective view of the tool setting device for combination drilling machine of the utility model.
In figure: 1, V-type support, 2, locating rod, 3, pull rod with a scale, 4, eave tile block, 5, hex nut, 6, locking it is dedicated
Screw.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and embodiments.
As shown in Figures 1 to 3, a kind of tool setting device for combination drilling machine, comprising: V-type support 1, locating rod 2, with a scale
Pull rod 3, eave tile block 4, hex nut 5, locking screw special 6；Locating rod 2 is mounted on V-type support 1 by interference fit,
Eave tile block 4 is installed at 3 rear end screw thread of pull rod with a scale, and is locked by hex nut 5, pull rod 3 with a scale is mounted on V-type branch
It on seat 1, and can horizontally slip in the horizontal direction, pull rod 3 with a scale can be locked by locking screw special 6.Need bit change
When, V-type support 1 can be ridden up on the main shaft of drill bit to be replaced, front end locating rod 2 is close to spindle box end face, rear end drawing with a scale
Eave tile block 4 on bar 3 locks pull rod with a scale by locking screw special 6 by adjusting the apex point for being close to drill bit to be replaced
3, remove drill bit to be replaced, change green bit, adjust extension rod, green bit apex point is adjusted to abutting eave tile block 4.
1 upper end of V-type support is cuboid, and the supporting leg of lower end two arranges that side is arranged up and down in "eight" shape
Two circular holes, lower part circular hole are through-hole, and cuboid top surface has a threaded hole to run through with lower mother rib lateral rotundum.The locating rod 2 is two
Section stepped cylinder, one section of right side cylinder diameter are less than one section of left side cylinder diameter；Pull rod 3 with a scale is three sections of ladder circles
Cylinder has graduation mark and Arabic numerals, middle section cylinder diameter wherein processing a plane before left section of cylindrical body in plane
Less than left section cylinder diameter, right section of cylindrical body are external screw thread, and external thread diameter is less than middle section cylinder diameter；Eave tile block 4
For a cuboid, cuboid surrounding chamfering, there is a through-hole in upper end；Hex nut 5 is standard component；Locking screw special 6 is two sections
Stepped cylinder, upper section are cylindrical body, and lower section is external screw thread, and external thread diameter is less than upper section cylinder diameter.
The left side of V-type support 1 above circular hole and locating rod 2 by interference fit connection, 1 left side of V-type support below circular hole with
Pull rod 3 with a scale is connected by clearance fit, and pull rod 3 with a scale can move left and right in the horizontal direction, 1 threaded upper ends of V-type support
Hole is connect with locking screw special 6, and V-type support 1 is placed in machine tool chief axis outer circle and plays certralizing ability；The right Duan Yuanzhu of locating rod 2
Circular hole is by interference fit connection above for body and the left side of V-type support 1, and left section of cylindrical end face is close to spindle box end face and rises when use
Positioning action；3 left sections of cylindrical bodies of pull rod with a scale are connect with circular hole below V-type support 1 by clearance fit, middle section small cylinder
It is connect with eave tile block 4 by transition fit, right section of cylinder extracorporeal thread is connect with hex nut 5, and pull rod 3 with a scale plays adjustment
Length and readings effect；4 upper end unthreaded hole of eave tile block is connect with 3 middle section cylindrical body of pull rod with a scale by transition fit, device
It plays the role of positioning in application, 4 left end face of eave tile block is adjacent to drill bit apex point；Screw hole and pull rod with a scale 3 are right on hex nut 5
Section external screw thread cooperation, hex nut 5 play locking hook first speed block 4；Lock 6 lower section external screw thread of screw special and V-type support 1
The cooperation of threaded upper ends hole, locking screw special 6 play locking pull rod 3 with a scale.
The utility model is simple and reasonable, compact layout, and in very narrow space, the quick of drill bit may be implemented
Have been saved by the time of unit-type drill head replacement, has improved work without " Test-cut met " adjustment for knife, adjustment and replacement
Efficiency and workpiece processing quality while simplifying operation, have saved manufacturing cost.
Finally it should be noted that: the above descriptions are merely preferred embodiments of the present invention, is not limited to
The full content of the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for ability
For the technical staff in domain, formal modification can be still carried out to technical solution documented by previous embodiment, or
Equivalent replacement of some of the technical features.All made form modifications within the thinking enlightenment of the utility model,
Equivalent replacement etc., should be included within the rights protection scope of the utility model.
Claims (4)
1. a kind of tool setting device for combination drilling machine, comprising: V-type support (1), pull rod with a scale (3), hooks locating rod (2)
First speed block (4), hex nut (5), locking screw special (6)；It is characterized by: the interference fit connection of V-type support (1) front end
Locating rod (2), V-type support (1) rear end connect pull rod (3) with a scale, and eave tile block (4) are installed in pull rod (3) rear end with a scale,
Eave tile block (4) is locked with hex nut (5), and locking screw special (6) is carved by V-type support (1) threaded upper ends hole locking belt
It spends pull rod (3).
2. a kind of tool setting device for combination drilling machine according to claim 1, it is characterised in that: the V-type support
(1) upper end is cuboid, and there is a threaded hole in upper end, and the supporting leg of lower end two arranges that side arranges two up and down in "eight" shape
Circular hole, lower part circular hole are through-hole.
3. a kind of tool setting device for combination drilling machine according to claim 1, it is characterised in that: the locating rod
It (2) is two sections of stepped cylinders, one section of right side cylinder diameter is less than one section of left side cylinder diameter, and one section of right side cylindrical body is logical
Interference fit is installed to above V-type support (1) in circular hole.
4. a kind of tool setting device for combination drilling machine according to claim 1, it is characterised in that: the drawing with a scale
Bar (3) is installed to below V-type support (1) in circular hole by clearance fit, and pull rod (3) with a scale can move left and right in the horizontal direction
It is dynamic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822012505.6U CN209364238U (en) | 2018-12-03 | 2018-12-03 | A kind of tool setting device for combination drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822012505.6U CN209364238U (en) | 2018-12-03 | 2018-12-03 | A kind of tool setting device for combination drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209364238U true CN209364238U (en) | 2019-09-10 |
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ID=67834735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822012505.6U Active CN209364238U (en) | 2018-12-03 | 2018-12-03 | A kind of tool setting device for combination drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209364238U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115740523A (en) * | 2022-11-25 | 2023-03-07 | 陶最 | Tool setting gauge auxiliary seat |
-
2018
- 2018-12-03 CN CN201822012505.6U patent/CN209364238U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115740523A (en) * | 2022-11-25 | 2023-03-07 | 陶最 | Tool setting gauge auxiliary seat |
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