CN205968254U - Rapid cutter replacing device - Google Patents
Rapid cutter replacing device Download PDFInfo
- Publication number
- CN205968254U CN205968254U CN201620995958.3U CN201620995958U CN205968254U CN 205968254 U CN205968254 U CN 205968254U CN 201620995958 U CN201620995958 U CN 201620995958U CN 205968254 U CN205968254 U CN 205968254U
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- Prior art keywords
- movable carriage
- fixed
- fixing
- changing device
- tool changing
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- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The utility model provides a rapid cutter replacing device, includes fixed cutter seat subassembly, movable carriage subassembly and blade, the fixed cutter seat subassembly includes fixed cutter seat and presss from both sides tight piece, presss from both sides tight piece and fixes adjustablely on fixed cutter seat, the movable carriage subassembly includes movable carriage and the tight groove of clamp, and the tight groove of clamp is fixed to be set up on movable carriage, fixed cutter seat subassembly and the movable carriage subassembly joint fixed connection through pressing from both sides tight piece and pressing from both sides tight groove, the blade is fixed on movable carriage. The tight body of clamp is fixed and is being fixed adjustablely in fixed cutter seat including pressing from both sides tight body and pressing from both sides tight head to press from both sides tight, presss from both sides the fixed setting of tight head and is pressing from both sides the one end that tight body stretches out fixed cutter seat. Fixed cutter seat is equipped with first mounting hole and second mounting hole, presss from both sides tight body and installs in first mounting hole, installation rotary clamping pole in the second mounting hole. According to the utility model discloses a rapid cutter replacing device, the tool changing is swiftly convenient, does not need extra fine setting, improves tool changing speed, improves production efficiency.
Description
Technical field
This utility model is related to a kind of tool changing device, especially the rapid changing knife dress of bearing ring cutting apparatus
Put.
Background technology
Cutting machines are the lathes that main lathe tool carries out turnery processing to the workpiece of rotation, in machining also
Available drill bit, reamer, reamer, screw tap, screw die and checkering tool etc. are processed accordingly.Machine tool experienced nearly 200
The history in year, with electronic technology, computer technology and automatization, precision optical machinery is answered with comprehensive with development of technology such as measurements
With producing the novel lathe Digit Control Machine Tool one by one of electromechanical integration.Numerical control cutting processing is Digital Program Control machining
Abbreviation, the high accurate machining of collection universal type machining, machining accuracy and tailored version high in machining efficiency cutting plus
The feature of work, is that domestic usage amount is maximum, a kind of coverage rate Digit Control Machine Tool the widest.Digit Control Machine Tool is once using just aobvious
Show superiority and the powerful vitality of its uniqueness, make indeterminable many problems originally, have found the way of science solution
Footpath.In China's manufacturing industry, the application of Digit Control Machine Tool is also more and more extensive, is the embodiment of an enterprise synthetical strength.
But although the performance of various cutting machines has obtained extensive and considerable lifting, in a lot of occasions,
Particularly cutting is required with the machining that higher occasion is for example carried out to bearing ring it is often necessary to change cutter.Due to
The Performance Characteristics of existing cutting apparatus limits, and changing cutter needs longer time, particularly bearing ring machining
Device, in addition it is also necessary to accurately be finely tuned to cutter, takes longer, production efficiency is relatively low.
Utility model content
Based on this it is necessary to be directed to the problems referred to above, provide a kind of tool changing device, including fixing chisel holder system, activity
Cutter holder assembly and blade, described fixing chisel holder system includes fixing tool rest and gripping block, and gripping block is fixed adjustably to fix
On tool rest, described movable carriage assembly includes movable carriage and clamping slot, and clamping slot is fixedly installed on movable carriage, described solid
What stationary knife holder assembly and movable carriage assembly passed through gripping block and clamping slot connects and fixes connection, and described blade is fixed on movable blade
On frame.
According in tool changing device of the present utility model it is preferable that described gripping block includes clamp body and clamping
Head, clamp body is fixed on and is fixed adjustably in fixing tool rest, and clamping head is fixedly installed on clamp body and stretches out fixing cutter
One end of seat.
According in tool changing device of the present utility model it is preferable that described fixing tool rest be provided with the first installing hole and
Second installing hole, described first installing hole and the second installing hole square crossing；Described clamp body is arranged on the first installation in the hole,
It is provided with regulation spring between the bottom of clamp body and described first installing hole, adjustment hole is additionally provided with clamp body；The
Two install in the hole installs rotation clamping bar, and described rotation clamping bar stretches into the regulation in the hole of clamp body along the second installing hole, rotation
Turn the overall axle center bias that clamping bar stretches into the axle center of regulation section adjusting in the hole and rotation clamping bar.
Propping up it is preferable that being additionally provided with described fixing tool rest and fixing according in tool changing device of the present utility model
Bracer, the height of described fixed support block is more than the thickness of described clamping head.
According in tool changing device of the present utility model, alternatively, described fixed support block arranges two altogether, respectively
It is arranged on the left and right of described gripping block.
, it is being total to it is preferable that described clamping slot includes tightening part and cell body according in tool changing device of the present utility model
Arrange two groups, the distance between two tightening part are more than the maximum outside diameter of clamp body, the distance between two cell bodies are more than folder
The maximum outside diameter of tight head.
According in tool changing device of the present utility model, alternatively, described movable carriage assembly also includes locating piece,
Described locating piece is fixed on movable carriage using locating piece fixing bolt, and the positioning end of described locating piece stretches out simultaneously to fixing tool rest
It is located at the top of fixing tool rest.
According in tool changing device of the present utility model, alternatively, described movable carriage assembly also includes locating piece,
Described locating piece is fixed on movable carriage using locating piece fixing bolt, and the positioning end of described locating piece stretches out simultaneously to fixing tool rest
Top positioned at fixed support block.
According in tool changing device of the present utility model it is preferable that described movable carriage assembly also include position spiral shell
Nail, described Positioning screw is fixed on the positioning end of locating piece, the head of Positioning screw and fixing tool rest and/or fixed support block
Upper surface.
According in tool changing device of the present utility model it is preferable that described blade is fixedly installed on described movable blade
In insert groove on frame, described movable carriage is additionally provided with blade fastening screw, the head of blade fastening screw passes through movable blade
Frame and the upper surface of blade.
Take the utility model proposes technology after, according to tool changing device of the present utility model, movable carriage group
Locating piece is provided with part, is relatively fixed the position of tool rest for adjusting blade.By arranging spare blade and movable carriage group
Spare blade is fixed on movable carriage assembly and sets the position that blade is with respect to movable carriage by part in advance, during replacing,
By the spare blade being fixed together and movable carriage unit replacement, efficient and convenient it is not necessary to extra finely tune, improve tool changing speed
Degree, improve production efficiency.
Brief description
Fig. 1 shows the schematic perspective view after the tool changing device tool changing of this utility model embodiment
Fig. 2 is the schematic perspective view before tool changing device tool changing shown in Fig. 1
Fig. 3 shows the tool changing device decomposing schematic representation of this utility model embodiment
Fixing chisel holder system 1 adjustment hole 14 cell body 222
Fixing tool rest 11 rotation clamping bar 15 locating piece 23
First installing hole 111 adjusts section 151 locating piece fixing bolt 231
Second installing hole, 112 fixed support block 16 positioning end 232
Gripping block 12 movable carriage assembly 2 Positioning screw 24
Clamp body 121 movable carriage 21 insert groove 25
Clamping head 122 clamping slot 22 blade fastening screw 26
Adjust spring 13 tightening part 221 blade 3
Specific embodiment
Understandable for enabling above-mentioned purpose of the present utility model, feature and advantage to become apparent from, below in conjunction with the accompanying drawings to this
The specific embodiment of utility model is described in detail.Elaborate a lot of details in order to abundant in the following description
Understand this utility model.But this utility model can be much to implement different from alternate manner described here, this area
Technical staff can do similar improvement without prejudice in the case of this utility model intension, and therefore this utility model is not subject to following public affairs
The restriction of the specific embodiment opened.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or may be simultaneously present centering elements.
Unless otherwise defined, all of technology used herein and scientific terminology are led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.In term used in the description of the present utility model it is simply herein
The purpose of description specific embodiment is it is not intended that in limiting this utility model.Term as used herein " and/or " include
The arbitrary and all of combination of one or more related Listed Items.
As shown in Figure 1 to Figure 3, a kind of tool changing device, including fixing chisel holder system 1, movable carriage assembly 2 and blade
3, described fixing chisel holder system 1 includes fixing tool rest 11 and gripping block 12, and gripping block 12 is fixed adjustably to fixing tool rest 11
On, described movable carriage assembly 2 includes movable carriage 21 and clamping slot 22, and clamping slot 22 is fixedly installed on movable carriage 21,
What described fixing chisel holder system 1 and movable carriage assembly 2 passed through gripping block 12 and clamping slot 22 connects and fixes connection, described blade
3 are fixed on movable carriage 21.
As a kind of tool changing device according to this utility model embodiment, described gripping block 12 includes clamp body
121 and clamping head 122, clamp body 121 is fixed on and is fixed adjustably in fixing tool rest 11, and clamping head 122 is fixedly installed
Stretch out one end of fixing tool rest 11 in clamp body 121.
As a kind of tool changing device according to this utility model embodiment, described fixing tool rest 11 is provided with the first installation
Hole 111 and the second installing hole 112, described first installing hole 111 and the second installing hole 112 square crossing；Described clamp body 121
It is arranged in the first installing hole 111, between the bottom of clamp body 121 and described first installing hole 111, be provided with regulation spring
13, adjustment hole 14 is additionally provided with clamp body 121；Rotation clamping bar 15, described rotation clamping are installed in the second installing hole 112
In the adjustment hole 14 that bar 15 stretches into clamp body 121 along the second installing hole 112, rotation clamping bar 15 stretches into the tune in adjustment hole 14
The axle center of sections 151 is eccentric with the overall axle center of rotation clamping bar 15.
As a kind of tool changing device according to this utility model embodiment, described fixing tool rest 11 is additionally provided with solid
Determine support block 16, the height of described fixed support block 16 is more than the thickness of described clamping head 122.Described fixed support block 16 sets altogether
Put two, be separately positioned on the left and right of described gripping block 12.
As a kind of tool changing device according to this utility model embodiment, described clamping slot 22 includes tightening part 221
With cell body 222, arrange two groups altogether, the distance between two tightening part 221 are more than the maximum outside diameter of clamp body 121, two grooves
The distance between body 222 is more than the maximum outside diameter of clamping head 122.
As a kind of tool changing device according to this utility model embodiment, described movable carriage assembly 2 also includes fixed
Position block 23, described locating piece 23 is fixed on movable carriage 21, the positioning end of described locating piece 23 using locating piece fixing bolt 231
232 stretch out and are located at the top of fixed support block 16 to fixing tool rest 11.
As a kind of tool changing device according to this utility model embodiment, described movable carriage assembly 2 also includes fixed
Position screw 24, described Positioning screw 24 is fixed on the positioning end 232 of locating piece 23, the head of Positioning screw 24 and fixing tool rest
11 and/or the upper surface of fixed support block 16.
As a kind of tool changing device according to this utility model embodiment, described blade 3 is fixedly installed on described work
In insert groove 25 on movable knife rack 21, described movable carriage 21 is additionally provided with blade fastening screw 26, blade fastening screw 26
Head passes through the upper surface of movable carriage 21 and blade 3.
According to a kind of tool changing device of above-mentioned this utility model embodiment, movable carriage assembly 2 is provided with positioning
Block 23, is relatively fixed the position of tool rest 11 for adjusting blade 3.By arranging spare blade 3 and movable carriage assembly 2, in advance
Spare blade 3 is fixed on movable carriage assembly 2 and sets the position that blade 3 is with respect to movable carriage 21, during replacing, will
The spare blade 3 being fixed together and movable carriage assembly 2 are changed, efficient and convenient it is not necessary to extra finely tune, improve tool changing speed
Degree, improve production efficiency.
Above-described embodiment only have expressed embodiment of the present utility model, and its description is more concrete and detailed, but can not
Therefore it is interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that for those of ordinary skill in the art
For, without departing from the concept of the premise utility, some deformation can also be made and improve, these broadly fall into this practicality
New protection domain.Therefore, the protection domain of this utility model patent should be defined by claims.
Claims (10)
1. a kind of tool changing device is it is characterised in that include fixing chisel holder system (1), movable carriage assembly (2) and blade
(3), described fixing chisel holder system (1) includes fixing tool rest (11) and gripping block (12), and gripping block (12) is fixed adjustably to
On fixing tool rest (11), described movable carriage assembly (2) includes movable carriage (21) and clamping slot (22), and clamping slot (22) is fixing
It is arranged on movable carriage (21), described fixing chisel holder system (1) and movable carriage assembly (2) pass through gripping block (12) and clamping
Groove (22) connect and fix connection, described blade (3) is fixed on movable carriage (21).
2. a kind of tool changing device according to claim 1 is it is characterised in that described gripping block (12) includes clamping originally
Body (121) and clamping head (122), clamp body (121) is fixed on and is fixed adjustably in fixing tool rest (11), clamping head
(122) it is fixedly installed on one end that clamp body (121) stretches out fixing tool rest (11).
3. a kind of tool changing device according to claim 2 is it is characterised in that described fixing tool rest (11) is provided with first
Installing hole (111) and the second installing hole (112), described first installing hole (111) and the second installing hole (112) square crossing；Institute
State clamp body (121) to be arranged in the first installing hole (111), in clamp body (121) and described first installing hole (111)
It is provided with regulation spring (13) between bottom, adjustment hole (14) is additionally provided with clamp body (121)；In second installing hole (112)
Rotation clamping bar (15) is installed, described rotation clamping bar (15) stretches into the regulation of clamp body (121) along the second installing hole (112)
In hole (14), the axle center of regulation section (151) and rotation clamping bar (15) in adjustment hole (14) are stretched in rotation clamping bar (15)
The biasing of overall axle center.
4. a kind of tool changing device according to claim 2 is it is characterised in that also set up on described fixing tool rest (11)
There is fixed support block (16), the height of described fixed support block (16) is more than the thickness of described clamping head (122).
5. a kind of tool changing device according to claim 4 is it is characterised in that described fixed support block (16) is arranged altogether
Two, it is separately positioned on the left and right of described gripping block (12).
6. a kind of tool changing device according to claim 2 is it is characterised in that described clamping slot (22) includes tightening part
(221) and cell body (222), two groups are arranged altogether, the distance between two tightening part (221) are more than the maximum of clamp body (121)
External diameter, the distance between two cell bodies (222) are more than the maximum outside diameter of clamping head (122).
7. a kind of tool changing device according to claim 1 is it is characterised in that described movable carriage assembly (2) also wraps
Include locating piece (23), described locating piece (23) is fixed on movable carriage (21), described positioning using locating piece fixing bolt (231)
The positioning end (232) of block (23) stretches out and is located at the top of fixing tool rest (11) to fixing tool rest (11).
8. a kind of tool changing device according to claim 4 is it is characterised in that described movable carriage assembly (2) also wraps
Include locating piece (23), described locating piece (23) is fixed on movable carriage (21), described positioning using locating piece fixing bolt (231)
The positioning end (232) of block (23) stretches out and is located at the top of fixed support block (16) to fixing tool rest (11).
9. a kind of tool changing device according to claim 7 or 8 is it is characterised in that described movable carriage assembly (2) is gone back
Including Positioning screw (24), described Positioning screw (24) is fixed on the positioning end (232) of locating piece (23), Positioning screw (24)
Head and fixing tool rest (11) and/or fixed support block (16) upper surface.
10. a kind of tool changing device according to claim 1 is it is characterised in that described blade (3) is fixedly installed on institute
State in the insert groove (25) on movable carriage (21), described movable carriage (21) is additionally provided with blade fastening screw (26), blade
The head of fixing screws (26) passes through the upper surface of movable carriage (21) and blade (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620995958.3U CN205968254U (en) | 2016-08-30 | 2016-08-30 | Rapid cutter replacing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620995958.3U CN205968254U (en) | 2016-08-30 | 2016-08-30 | Rapid cutter replacing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205968254U true CN205968254U (en) | 2017-02-22 |
Family
ID=58041902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620995958.3U Active CN205968254U (en) | 2016-08-30 | 2016-08-30 | Rapid cutter replacing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205968254U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181460A (en) * | 2016-08-30 | 2016-12-07 | 浙江陀曼智造科技有限公司 | A kind of tool changing device |
-
2016
- 2016-08-30 CN CN201620995958.3U patent/CN205968254U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181460A (en) * | 2016-08-30 | 2016-12-07 | 浙江陀曼智造科技有限公司 | A kind of tool changing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 312500 Building 2, No. 29, Xinshi Road, Xinchang Industrial Park, Xinchang County, Shaoxing City, Zhejiang Province Patentee after: Zhejiang tuoman Digital Technology Co.,Ltd. Address before: 312580 No. 29 Xinshi Road, Xinchang Industrial Park, Xinchang County, Shaoxing City, Zhejiang Province Patentee before: ZHEJIANG TUOMAN ZHIZAO TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |