CN208034167U - A kind of auxiliary machining device of numerically-controlled machine tool - Google Patents
A kind of auxiliary machining device of numerically-controlled machine tool Download PDFInfo
- Publication number
- CN208034167U CN208034167U CN201820390934.4U CN201820390934U CN208034167U CN 208034167 U CN208034167 U CN 208034167U CN 201820390934 U CN201820390934 U CN 201820390934U CN 208034167 U CN208034167 U CN 208034167U
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- fixed
- fixture block
- bottom plate
- mobile fixture
- block
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Abstract
The utility model discloses a kind of auxiliary machining devices of numerically-controlled machine tool, including bottom plate, fixed fixture block is fixed on the right side of the plate upper surface, fixed block is fixed on the left of plate upper surface, the screw hole of fixed block left side and the connection of the first screw flight, the left end of first screw rod is fixed with the first in command, the right end of first screw rod is fixedly connected with the inner ring of bearing, bearing is fixed on the left side of mobile fixture block by fixed frame, the lower surface of mobile fixture block is connected with the upper surface slide of bottom plate, mobile fixture block clamp device is equipped between bottom plate and mobile fixture block, the lower surface of U-shaped snap-gauge card slot and the lower surface contact of bottom plate, and the second auxiliary positioning screw hole on screw rod and mobile fixture block is threadedly coupled to improve the stability of mobile fixture block, ensure the machining accuracy of workpiece；When mobile fixture block damages, worker removes bolt to realize the quick-replaceable of fixed block and mobile fixture block, improves work task efficiency.
Description
Technical field
The utility model is related to technical field of mechanical processing, specially a kind of auxiliary machining device of numerically-controlled machine tool.
Background technology
Currently, numerically-controlled machine tool is widely used due to high in machining efficiency in machinery industry, numerically-controlled machine tool to workpiece into
Row processing, needs to be realized by means of fixture, and the position of movable fixture is easy to shake on numerically-controlled machine tool, influences machining accuracy；It is existing
Some clamp structures are complicated, and dismounting trouble, it is inconvenient that movable fixture damage is replaced, and worker will waste many time and efforts and press from both sides
Tool replaces with.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of secondary process of numerically-controlled machine tool
Device, the lower surface of U-shaped snap-gauge card slot and the lower surface contact of bottom plate, and the auxiliary positioning spiral shell on the second screw rod and mobile fixture block
Hole is threadedly coupled to improve the stability of mobile fixture block, ensures the machining accuracy of workpiece；When mobile fixture block damages, work
People removes bolt to realize the quick-replaceable of fixed block and mobile fixture block, improves work task efficiency, can effectively solve
The problems in background technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of auxiliary machining device of numerically-controlled machine tool,
Including bottom plate, it is fixed with fixed fixture block on the right side of the plate upper surface, fixed block is fixed on the left of plate upper surface, it is fixed
The screw hole of block left side and the connection of the first screw flight, the left end of the first screw rod are fixed with the first in command, the right end of the first screw rod
Be fixedly connected with the inner ring of bearing, bearing is fixed on the left side of mobile fixture block by fixed frame, the lower surface of mobile fixture block and
The upper surface slide of bottom plate connects, and is equipped between bottom plate and mobile fixture block and moves fixture block clamp device, four of bottom plate lower surface
End is respectively and fixedly provided with lower supporting block.
As a kind of optimal technical scheme of the utility model, the mobile fixture block clamp device includes U-shaped snap-gauge, U-shaped
The lower surface of snap-gauge card slot is fixedly connected with the front end of bottom plate lower surface, and the top surface of U-shaped snap-gauge card slot is located at the upper of mobile fixture block
Side, the threaded hole of U-shaped snap-gauge upper surface and the connection of the second screw flight, the upper end of the second screw rod is fixed with second handle.
As a kind of optimal technical scheme of the utility model, the upper surface of the mobile fixture block corresponds to the position of the second screw rod
It sets and offers auxiliary positioning screw hole, the lower thread connection of auxiliary positioning screw hole and the second screw rod.
As a kind of optimal technical scheme of the utility model, the upper surface of the bottom plate offers guiding in left-right direction
Slot, guide groove are located between fixed block and fixed fixture block, and guide groove and sliding bar are slidably connected, the upper end of sliding bar and mobile card
The lower surface of block is fixedly connected.
As a kind of optimal technical scheme of the utility model, the lower end of the lower end and trailing flank of the fixed block leading flank
It is respectively and fixedly provided with convex block, the upper surface of convex block offers fixed hole, and the position that the upper surface of bottom plate corresponds to fixed hole offers
Fixing threaded hole, fixed hole is interior to be equipped with bolt, and the lower end of bolt and fixing threaded hole are threadedly coupled.
Compared with prior art, the utility model has the beneficial effects that：The auxiliary machining device of this numerically-controlled machine tool, U-shaped card
The lower surface of board slot and the lower surface contact of bottom plate, and the auxiliary positioning screw hole on the second screw rod and mobile fixture block is threadedly coupled
To improve the stability of mobile fixture block, ensure the machining accuracy of workpiece；When mobile fixture block damages, worker removes bolt
To realize the quick-replaceable of fixed block and mobile fixture block, work task efficiency is improved.
Description of the drawings
Fig. 1 is the utility model main structure diagram.
In figure：1 fixes fixture block, 2 movement fixture block clamp devices, 21 second handles, 22 second screw rods, 23U shapes snap-gauge, 3 axis
Hold, 4 fixed blocks, 5 first screw rods, 6 first in command, 7 convex blocks, 8 bolts, 9 sliding bars, 10 movement fixture blocks, 11 bottom plates, 12 be oriented to
Slot, 13 times supporting blocks.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of auxiliary machining device of numerically-controlled machine tool, including
Bottom plate 11 is fixed with fixed fixture block 1 on the right side of 11 upper surface of bottom plate, fixed block 4 is fixed on the left of 11 upper surface of bottom plate, fixed
The lower end of 4 leading flank of block and the lower end of trailing flank are respectively and fixedly provided with convex block 7, and the upper surface of convex block 7 offers fixed hole, bottom plate 11
Upper surface correspond to the position of fixed hole and offer fixing threaded hole, be equipped with bolt 8 in fixed hole, the lower end of bolt 8 and solid
Determine screw hole threaded connection, when mobile fixture block 10 damages, worker's dismounting bolt 8 to realize the quick-replaceable of fixed block 4,
Improve work task efficiency.
The screw hole of 4 left side of fixed block and the first screw rod 5 are threadedly coupled, and the left end of the first screw rod 5 is fixed with the first in command
6, the right end of the first screw rod 5 is fixedly connected with the inner ring of bearing 3, and bearing 3 is fixed on the left side of mobile fixture block 10 by fixed frame
The lower surface in face, mobile fixture block 10 is connected with the upper surface slide of bottom plate 11, and the upper surface of bottom plate 11 offers in left-right direction
Guide groove 12, guide groove 12 are located between fixed block 4 and fixed fixture block 1, and guide groove 12 and sliding bar 9 are slidably connected, sliding bar 9
Upper end be fixedly connected with the lower surface of mobile fixture block 10, sliding bar 9 is so that mobile fixture block 10 is not easy to shake, bottom plate 11 and mobile
Mobile fixture block clamp device 2 is equipped between fixture block 10, four ends of 11 lower surface of bottom plate are respectively and fixedly provided with lower supporting block 13.
Mobile fixture block clamp device 2 includes U-shaped snap-gauge 23,11 lower surface of lower surface and bottom plate of 23 card slot of U-shaped snap-gauge
Front end is fixedly connected, and the top surface of 23 card slot of U-shaped snap-gauge is located at the top of mobile fixture block 10, the threaded hole of 23 upper surface of U-shaped snap-gauge
It is threadedly coupled with the second screw rod 22, the upper end of the second screw rod 22 is fixed with second handle 21, and the upper surface of mobile fixture block 10 corresponds to
The position of second screw rod 22 offers auxiliary positioning screw hole, the lower thread connection of auxiliary positioning screw hole and the second screw rod 22, U-shaped
The lower surface of 23 card slot of snap-gauge and the lower surface contact of bottom plate 11, and the auxiliary positioning spiral shell on the second screw rod 22 and mobile fixture block 10
Hole is threadedly coupled to improve the stability of mobile fixture block 10, ensures the machining accuracy of workpiece.
When in use：Lower supporting block 13 is fixed on external stability frame, the screw hole screw thread on the first screw rod 5 and fixed block 4
Connection, worker rotate the first screw rod 5 by the first in command 6, and the first screw rod 5 drives mobile fixture block 10 to move right by bearing 3,
Mobile fixture block 10 and fixed fixture block 1 fix workpiece, the lower surface of 23 card slot of U-shaped snap-gauge and the lower surface contact of bottom plate 11, and
Auxiliary positioning screw hole on second screw rod 22 and mobile fixture block 10 is threadedly coupled to improve the stability of mobile fixture block 10.
When mobile fixture block 10 damages, worker removes bolt 8 to realize fixed block 4 and move the quick of fixture block 10
It replaces.
The utility model, the lower surface of 23 card slot of U-shaped snap-gauge and the lower surface contact of bottom plate 11, and the second screw rod 22 and shifting
Auxiliary positioning screw hole on dynamic fixture block 10 is threadedly coupled the processing essence for ensureing workpiece to improve the stability of mobile fixture block 10
Degree；When mobile fixture block 10 damages, quick-replaceable of worker's dismounting bolt 8 to realize fixed block 4 with move fixture block 10,
Improve work task efficiency.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of auxiliary machining device of numerically-controlled machine tool, including bottom plate (11), it is characterised in that：Bottom plate (11) upper surface
Right side is fixed with fixed fixture block (1), and fixed block (4), the spiral shell of fixed block (4) left side are fixed on the left of bottom plate (11) upper surface
Hole and the first screw rod (5) are threadedly coupled, and the left end of the first screw rod (5) is fixed with the first in command (6), the right end of the first screw rod (5)
It is fixedly connected with the inner ring of bearing (3), bearing (3) is fixed on the left side of mobile fixture block (10), mobile fixture block by fixed frame
(10) lower surface is connected with the upper surface slide of bottom plate (11), and mobile fixture block is equipped between bottom plate (11) and mobile fixture block (10)
Four ends of clamp device (2), bottom plate (11) lower surface are respectively and fixedly provided with lower supporting block (13).
2. a kind of auxiliary machining device of numerically-controlled machine tool according to claim 1, it is characterised in that：The mobile fixture block is tight
It includes U-shaped snap-gauge (23) to be fixedly mounted with and set (2), and the lower surface of U-shaped snap-gauge (23) card slot and the front end of bottom plate (11) lower surface, which are fixed, to be connected
It connects, the top surface of U-shaped snap-gauge (23) card slot is located at the top of mobile fixture block (10), the threaded hole of U-shaped snap-gauge (23) upper surface and the
Two screw rods (22) are threadedly coupled, and the upper end of the second screw rod (22) is fixed with second handle (21).
3. a kind of auxiliary machining device of numerically-controlled machine tool according to claim 1, it is characterised in that：The mobile fixture block
(10) position that upper surface corresponds to the second screw rod (22) offers auxiliary positioning screw hole, auxiliary positioning screw hole and the second screw rod
(22) lower thread connection.
4. a kind of auxiliary machining device of numerically-controlled machine tool according to claim 1, it is characterised in that：The bottom plate (11)
Upper surface offers guide groove (12) in left-right direction, and guide groove (12) is located between fixed block (4) and fixed fixture block (1), leads
It is slidably connected to slot (12) and sliding bar (9), the upper end of sliding bar (9) is fixedly connected with the lower surface of mobile fixture block (10).
5. a kind of auxiliary machining device of numerically-controlled machine tool according to claim 1, it is characterised in that：The fixed block (4)
The lower end of leading flank and the lower end of trailing flank are respectively and fixedly provided with convex block (7), and the upper surface of convex block (7) offers fixed hole, bottom plate
(11) position that upper surface corresponds to fixed hole offers fixing threaded hole, and bolt (8) is equipped in fixed hole, bolt (8)
Lower end and fixing threaded hole are threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820390934.4U CN208034167U (en) | 2018-03-22 | 2018-03-22 | A kind of auxiliary machining device of numerically-controlled machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820390934.4U CN208034167U (en) | 2018-03-22 | 2018-03-22 | A kind of auxiliary machining device of numerically-controlled machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208034167U true CN208034167U (en) | 2018-11-02 |
Family
ID=63948289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820390934.4U Expired - Fee Related CN208034167U (en) | 2018-03-22 | 2018-03-22 | A kind of auxiliary machining device of numerically-controlled machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208034167U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110195605A (en) * | 2019-05-29 | 2019-09-03 | 中国五冶集团有限公司 | A kind of tunnel steel arch frame docking micromatic setting |
| CN110977805A (en) * | 2019-12-27 | 2020-04-10 | 湖南长高高压开关集团股份公司 | Vice type isolating switch contact finger auxiliary clamping device |
| CN111702736A (en) * | 2020-08-04 | 2020-09-25 | 江苏宇通特种管业有限公司 | Spliced integral ceramic ring lining wear-resistant ceramic bent pipe |
| CN112428014A (en) * | 2020-12-15 | 2021-03-02 | 广西玉柴机器股份有限公司 | Fixing tool for engine foot |
-
2018
- 2018-03-22 CN CN201820390934.4U patent/CN208034167U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110195605A (en) * | 2019-05-29 | 2019-09-03 | 中国五冶集团有限公司 | A kind of tunnel steel arch frame docking micromatic setting |
| CN110977805A (en) * | 2019-12-27 | 2020-04-10 | 湖南长高高压开关集团股份公司 | Vice type isolating switch contact finger auxiliary clamping device |
| CN110977805B (en) * | 2019-12-27 | 2024-04-12 | 长高电新科技股份公司 | Vice type isolating switch contact finger auxiliary clamping device |
| CN111702736A (en) * | 2020-08-04 | 2020-09-25 | 江苏宇通特种管业有限公司 | Spliced integral ceramic ring lining wear-resistant ceramic bent pipe |
| CN112428014A (en) * | 2020-12-15 | 2021-03-02 | 广西玉柴机器股份有限公司 | Fixing tool for engine foot |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181102 Termination date: 20200322 |