CN206200574U - For the revolution frock of lathe bed processing - Google Patents
For the revolution frock of lathe bed processing Download PDFInfo
- Publication number
- CN206200574U CN206200574U CN201620965200.5U CN201620965200U CN206200574U CN 206200574 U CN206200574 U CN 206200574U CN 201620965200 U CN201620965200 U CN 201620965200U CN 206200574 U CN206200574 U CN 206200574U
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- CN
- China
- Prior art keywords
- lathe bed
- positioning disk
- reduction box
- connecting shaft
- casing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of revolution frock for lathe bed processing, including a left side, right two grip blocks, two bottom surfaces of grip block are in same level, the side of two grip blocks is respectively arranged with connecting shaft, positioning disk is provided with connecting shaft, location hole is radially provided with positioning disk, casing is arranged outside right positioning disk, left positioning disk outside is arranged reduction box, alignment pin is respectively arranged with the corresponding casing of location hole and reduction box, the connecting shaft of left grip block is connected with the reductor in deceleration box, servomotor is fixedly connected by shaft coupling with reduction box input shaft.Be installed lathe bed to be processed in two grip blocks by the utility model, after often completing the manufacturing procedure such as milling face, chamfering, drilling, tapping of processing needed for a lathe bed face to be processed.Turning round frock by servomotor carries out 90 ° of rotations in situ, and then processes next lathe bed face to be processed.The utility model technology is compared with original technology, and being only once installed can complete to four processing in face of lathe bed.Labor strength is alleviated, the number of times that is installed is reduced, is improve machining accuracy and also shorten the single-piece work time and improve efficiency.
Description
Technical field
The utility model belongs to technical field of mechanical transmission, and in particular to the rotary jig that each instant processes in lathe bed.
Background technology
The body of lathe bed of plurality of specifications 63, it is necessary to be placed on fixture, carries out one side processing when being processed, and simultaneously processes
After good, fixture is opened, lathe bed is sling to be rotated by 90 °, then be placed into clamping in fixture, then carry out the second face processing.Its lifting
During the number of teeth that is installed it is many, meanwhile, multiple clamp could complete the processing for answering lathe bed, and efficiency is low.These work are all works
Operate, its precision is also difficult to ensure that.
The content of the invention
The purpose of this utility model is to reduce the number of teeth that is installed of lathe bed work in-process, improves efficiency, mitigates workman's work
A kind of intensity, there is provided revolution frock for lathe bed processing.
What the purpose of this utility model was realized in:
A kind of revolution frock for lathe bed processing, including left and right two grip blocks, two bottom surfaces of grip block are same
On horizontal plane, the side of two grip blocks is respectively arranged with connecting shaft, and positioning disk is provided with connecting shaft, is radially set on positioning disk
There is location hole, casing is arranged outside right positioning disk, left positioning disk outside is arranged reduction box, the corresponding casing of location hole and deceleration
Alignment pin is respectively arranged with case, the connecting shaft of left grip block is connected with the reductor in deceleration box, servomotor is by connection
Axle device is fixedly connected with reduction box input shaft.
The above-mentioned revolution frock for lathe bed processing, the grip block is L-type bent plate, wherein the base plate of right L-type bent plate is
Scalable base plate, connecting shaft is arranged on the riser of L-type bent plate, and side sets limit between two base plates and riser of L-type bent plate
Position reinforcement, opposite side set gag lever post, screw thread is provided with the top of gag lever post, the spacing reinforcement on left and right L-type bent plate and
Gag lever post is staggered, and pressing plate is provided with above L-type bent plate, and pressing plate is fixed through gag lever post by nut.
The above-mentioned revolution frock for lathe bed processing, it is described that hydraulic cylinder, hydraulic pressure are respectively arranged with casing and reduction box
The piston rod of cylinder is extend into corresponding casing or in corresponding reduction box and end installation alignment pin.
The above-mentioned revolution frock for lathe bed processing, the location hole on the positioning disk is any one in 3-8, in spoke
Shape is penetrated uniformly to be published on positioning disk.
Be installed lathe bed to be processed in two grip blocks by the utility model, often completes to add needed for a lathe bed face to be processed
After the manufacturing procedures such as milling face, chamfering, drilling, the tapping of work.Turning round frock by servomotor carries out 90 ° of rotations in situ, and then
Process next lathe bed face to be processed.
The utility model technology is compared with original technology, and being only once installed can complete to four processing in face of lathe bed.Subtract
Light labor strength, the number of times that is installed is reduced, machining accuracy is improve and is also shortened the single-piece work time and improve efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left clamping board member enlarged drawing of the utility model.
Fig. 3 is the right clamping board member enlarged drawing of the utility model.
Specific embodiment
A kind of revolution frock for lathe bed processing as Figure 1-3, including left and right two grip blocks 1,2, two folders
The bottom surface of plate is held in same level, the side of two grip blocks is respectively arranged with connecting shaft 9, and positioning is provided with connecting shaft
Disk 9, is radially provided with location hole 7 on positioning disk, casing 10 is arranged outside right positioning disk, and left positioning disk outside is arranged reduction box
11, it is respectively arranged with alignment pin 7 on the corresponding casing of location hole and reduction box.The concrete structure of alignment pin is as follows：It is described in case
Hydraulic cylinder 6 is respectively arranged with body and reduction box, the piston rod of hydraulic cylinder is extend into corresponding casing or corresponding reduction box
Interior and end is installed by alignment pin.The connecting shaft of left grip block is connected with the reductor in deceleration box, and servomotor 5 passes through shaft coupling
Device 12 is fixedly connected with reduction box input shaft.
Grip block of the present utility model is L-type bent plate, wherein the base plate of right L-type bent plate is scalable base plate, retractable plate
Concrete structure can be that two plates are constituted, set strip-type hole on one of plate, bolt hole, two are set on another plate
Individual plate is bolted, and connecting shaft is arranged on the riser of L-type bent plate, one between two base plates and riser of L-type bent plate
Side sets spacing reinforcement 13, and opposite side sets gag lever post 14, screw thread is provided with the top of gag lever post, on left and right L-type bent plate
Spacing reinforcement and gag lever post are staggered, and pressing plate 3,4 is provided with above L-type bent plate, and pressing plate passes through spiral shell through gag lever post
Mother is fixed.
Location hole on positioning disk of the present utility model can be set in 3-8 according to different operating modes any one, be in
It is radial to be uniformly published on positioning disk.
For the body of lathe bed of plurality of specifications 63, location hole of the present utility model is 4.
The course of work：Lathe bed to be processed is placed on L-type bent plate 1,2, lathe bed is compressed with pressing plate 3,4.Servomotor 5 starts
Rotation centering lathe bed plane, hydraulic cylinder starts after centering makes alignment pin 7 enter positioning disk
Location hole in, complete for the first time position.After changing face and machining, hydraulic cylinder 6 extracts positioning out.Servomotor is opened
Dynamic, hydraulic cylinder releases alignment pin completion positioning after L-type bent plate rotates 90 °, prevents main shaft work in-process from rotating, and starts processing second
Individual machined surface.Four faces of lathe bed are machined successively.The utility model is carried out electronic by hydraulic cylinder and servomotor
Control, greatly improves processing efficiency.
Claims (4)
1. it is a kind of for lathe bed processing revolution frock, it is characterised in that：Including left and right two grip blocks, two grip blocks
In same level, the side of two grip blocks is respectively arranged with connecting shaft, and positioning disk is provided with connecting shaft for bottom surface, positioning
Location hole is radially provided with disk, casing is arranged outside right positioning disk, left positioning disk outside is arranged reduction box, and location hole is corresponding
Alignment pin is respectively arranged with casing and reduction box, the connecting shaft of left grip block is connected with the reductor in deceleration box, servo
Motor is fixedly connected by shaft coupling with reduction box input shaft.
2. it is according to claim 1 for lathe bed processing revolution frock, it is characterised in that：The grip block is that L-type is curved
Plate, wherein the base plate of right L-type bent plate is scalable base plate, connecting shaft is arranged on the riser of L-type bent plate, two L-type bent plates
Side sets spacing reinforcement between base plate and riser, and opposite side sets gag lever post, is provided with screw thread at the top of gag lever post, left,
Spacing reinforcement and gag lever post on right L-type bent plate are staggered, and pressing plate is provided with above L-type bent plate, and pressing plate passes through limit
Position bar is fixed by nut.
3. it is according to claim 1 for lathe bed processing revolution frock, it is characterised in that：It is described in casing and reduction box
On be respectively arranged with hydraulic cylinder, the piston rod of hydraulic cylinder is extend into corresponding casing or in corresponding reduction box and end is installed
Alignment pin.
4. it is according to claim 1 for lathe bed processing revolution frock, it is characterised in that：Positioning on the positioning disk
Hole is any one in 3-8, is radially uniformly published on positioning disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620965200.5U CN206200574U (en) | 2016-08-29 | 2016-08-29 | For the revolution frock of lathe bed processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620965200.5U CN206200574U (en) | 2016-08-29 | 2016-08-29 | For the revolution frock of lathe bed processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206200574U true CN206200574U (en) | 2017-05-31 |
Family
ID=58759929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620965200.5U Active CN206200574U (en) | 2016-08-29 | 2016-08-29 | For the revolution frock of lathe bed processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206200574U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107695387A (en) * | 2017-12-07 | 2018-02-16 | 李广连 | A kind of numerically controlled lathe Drilling operation fixture |
-
2016
- 2016-08-29 CN CN201620965200.5U patent/CN206200574U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107695387A (en) * | 2017-12-07 | 2018-02-16 | 李广连 | A kind of numerically controlled lathe Drilling operation fixture |
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