CN206029354U - Well cancellation spot facing work clamping device - Google Patents
Well cancellation spot facing work clamping device Download PDFInfo
- Publication number
- CN206029354U CN206029354U CN201620961085.4U CN201620961085U CN206029354U CN 206029354 U CN206029354 U CN 206029354U CN 201620961085 U CN201620961085 U CN 201620961085U CN 206029354 U CN206029354 U CN 206029354U
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- CN
- China
- Prior art keywords
- riser
- workpiece
- indexable
- clamping
- clamping device
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- Expired - Fee Related
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Abstract
The utility model discloses a well cancellation spot facing work clamping device, which comprises a mounting bas, the mount pad on be equipped with the riser that advances line location to the one end of work piece, riser side protrusion be provided with the locating piece that suits with the bottom of work piece, be equipped with a transversal arrangement's bushing plate on the riser of locating piece top, riser and lie in it and constitute the clamping mouth that suits with the work piece with the locating piece of one side and bushing plate are common, the riser on still be equipped with and press from both sides transposition clamping mechanism tight or release from the work piece other end to the work piece. The utility model discloses a reasonable in design, easy operation, the clamping is fast, has improved work efficiency greatly.
Description
Technical field
This utility model is related to machining field, more specifically, it relates to a kind of middle cover pin-and-hole processing clamping device.
Background technology
Drill and ream middle cover pin-and-hole at present, the hand-held middle cover of Producer, carries out manual operations with fixed drill jig (band clamping), first drills
(being oriented to drill bushing), there is crudy low precision in fraising (being oriented to without guide pin bushing) afterwards, and machining coordinate is unstable, and operate not
Convenient and dangerous, inefficiency.The application motion technical problem to be solved：It is during middle cover pin hole processing, hand-held to add
Work is inconvenient, the difficult problem that safety is low and working (machining) efficiency is low, affects product processing quality.
Utility model content
The purpose of this utility model is there are the problems referred to above for existing technology, there is provided a kind of clamping is convenient, reliability
High middle cover pin-and-hole processing clamping device.
For achieving the above object, a kind of middle cover pin-and-hole processes clamping device, and including mounting seat, described mounting seat is provided with
The riser positioned to one end of workpiece, described riser side protrusion are provided with the positioning adaptable with the bottom of workpiece
Block, is provided with the bushing plate of a lateral arrangement, the riser and the locating piece positioned at its same side on the riser above locating piece
The clamping mouth being adapted with workpiece is collectively formed with bushing plate；It is additionally provided with described riser from the workpiece other end to Workpiece clamping
Or the indexable clamp system of release.
Further, described indexable clamp system include being secured transverse to screw rod on described riser and it is rotatable simultaneously
The indexable pressing plate for being laterally slidably set on screw rod and being adapted with Workpiece clamping end, also including being located on the outside of indexable pressing plate
Retaining mechanism.
Further, described indexable clamp system also includes being secured transverse on the riser below screw rod and to indexing
Pressing plate carries out the push rod of horizontal support.
As further improvement, an extrusion spring on the screw rod, is cased with.
As further improvement, the hinge sleeve corresponding with the processing hole of workpiece is installed on described bushing plate.
Beneficial effect
It is of the present utility model reasonable in design, it is by the quick clamping of indexable clamp system energy, unloading workpiece, simple to operate,
Substantially increase work efficiency；The design of bushing plate can be accurately positioned cutter, it is ensured that machining accuracy, and can meet brill, hinge simultaneously
Two procedures, clamped one time complete two procedures, greatly save the time, and energy effective protection cutter is damaged, and saves into
This, increases productivity effect；Locating piece fixation, energy effective support workpiece are reliable and stable, it is ensured that the quality of product.
Description of the drawings
Fig. 1 is the structural front view that middle cover pin-and-hole of the present utility model processes clamping device；
Fig. 2 is the structure top view that middle cover pin-and-hole of the present utility model processes clamping device；
Fig. 3 is the schematic enlarged-scale view of the first nut in this utility model；
Fig. 4 is the front view of indexable pressing plate in this utility model；
Fig. 5 is the left view of indexable pressing plate in this utility model；
Fig. 6 is the top view of bushing plate in this utility model；
Fig. 7 is the top view of locating piece in this utility model；
Fig. 8 is the left view of locating piece in this utility model；
Fig. 9 is the top view of base in this utility model；
Figure 10 is the left view of base in this utility model.
In figure：1st, base；2nd, workpiece；3rd, locating piece；301st, projection；302nd, the second pin-and-hole；303rd, the 4th screwed hole；304、
5th screwed hole；4th, screw rod；5th, indexable pressing plate；6th, bushing plate；601st, the first installing hole；602nd, the first screwed hole；603rd, the 5th
Installing hole；7th, push rod；8th, hinge sleeve；9th, rotate handle；10th, the first nut；11st, riser；12nd, extrusion spring；13rd, the second nut；
14th, connecting screw hole；15th, breach；16th, chute；17th, packing ring；18th, the 4th installing hole；19th, bushing；20th, the first pin-and-hole；21st, second
Screwed hole；22nd, the 3rd screwed hole；23rd, the second installing hole；24th, the 3rd installing hole；25th, the 6th installing hole.
Specific embodiment
With reference to embodiment, the utility model will be further described, but does not constitute to of the present utility model any
Limit, the modification of anyone limited number of time made in this utility model right, still will in right of the present utility model
In the range of asking.
Specific embodiment of the utility model is such：Shown in reference picture 1- Figure 10, a kind of middle cover pin-and-hole processing clamping
Device, including mounting seat 1, mounting seat 1 is provided with the riser 11 positioned to one end of workpiece 2, and 11 side of riser protrusion sets
The locating piece 3 adaptable with the bottom of workpiece 2 is equipped with, the drill jig of a lateral arrangement is provided with the riser 11 above locating piece 3
Plate 6, riser 11 and locating piece 3 and bushing plate 6 positioned at its same side collectively form the clamping mouth being adapted with workpiece 2；Riser
The indexable clamp system for workpiece 2 clamping or discharging is additionally provided with from 2 other end of workpiece on 11.During clamping workpiece 2, by workpiece 2 from
Side is entered in clamping mouth, by the indexable of indexable clamp system and workpiece 2 is clamped, after machining, by turning
The indexing of position clamp system, then workpiece 2 is taken out from side, whole to clamp or discharge process, simple and quick, workpiece 2 positions standard
Really, and workpiece 2 can be clamped firmly, it is safe, greatly improve work efficiency；Be oriented to by 6 pairs of cutters of drill jig version and
Positioning, it is ensured that machining accuracy, effectively improves crudy.
In the present embodiment, indexable clamp system includes the screw rod 4 being secured transverse on riser 11 and rotatable and horizontal
The indexable pressing plate 5 for being slidably set on screw rod 4 and being adapted with 2 pinching end of workpiece, also including being located on the outside of indexable pressing plate 5
Retaining mechanism.The 3rd screwed hole 22 being connected with screw rod 4 is provided with riser 11, is threaded connection 4 vertical hanging of screw rod
In vertical rod 11, and screw rod 4 is locked on riser 11 by the second nut 13, the other end for being additionally included in screw rod 4 is provided with lock
First nut 10 of tight indexing pressing plate 5；Indexable pressing plate 5 is rotated and is adapted with workpiece 2, is tightening on rear side of indexable pressing plate 5 the
One nut 10 makes indexable pressing plate 5 clamp workpiece 2, makes the firm reliability of clamping, it is ensured that machining accuracy；After workpiece 2 is machined, unclamp
Then first nut 10, rotary indexing pressing plate 5 take out workpiece 2 from clamping mouth, then carry out the clamping of next workpiece 2, processing work
Make, the quick clamping of this device energy, unloading workpiece 2 are simple to operate, substantially increase work efficiency.
In the present embodiment, indexable clamp system also includes being secured transverse on the riser 11 below screw rod 4 and to indexing
Pressing plate 5 carries out the push rod 7 of horizontal support, and the bottom of riser 11 is provided with the 6th installing hole 25 being connected with push rod 7, by riser 11
The lower end of the indexable pressing plate 5 of push rod 7 pairs of bottom carries out horizontal support, and, an extrusion spring 12, and extruding is cased with screw rod 4
The middle part of the indexable pressing plate 5 of 12 pairs, spring is supported, and enables indexable pressing plate 5 to keep balance when being clamped to workpiece 2, makes dress
The more firm reliability of folder, it is ensured that machining accuracy；Extrusion spring 12 can also unclamp the first nut 10, and riser 11 is outwards ejected,
It is easy to the dismantlement work of workpiece 2, improves work efficiency.
In the present embodiment, 3 semicircular in shape of locating piece, is arranged on the top of screw rod 4, convex in one end of locating piece 3
The projection 301 for having the side with riser 11 to be adapted is acted, is provided with the end face of locating piece 3 and locating piece 3 is fixed into company with riser
The second pin-and-hole 302 that is connecing and being distributed side by side and the 4th screwed hole 303, are provided with the 5th screwed hole on the end face of projection 301
304；It is corresponding, riser 11 be provided with second installing hole 23 corresponding with the second pin-and-hole 302 and with 303 phase of the 4th screwed hole
Corresponding 3rd installing hole 24, and fourth installing hole 18 corresponding with the 5th screwed hole 304；Will be fixed by bolt and pin
Position block 3 is firmly connected with riser 11, it is ensured that locating piece 3 provides stable support force to workpiece 2, and 3 semicircular in shape of locating piece mitigates
The weight of locating piece 3, prevents locating piece deformation or sagging, and rigidity is good, it is ensured that crudy.
In the present embodiment, the first nut 10 is provided with rotation handle 9, is provided with connection on the outer wall on the first nut 10
Screw 14, is threaded connection and will rotate handle 9 in connecting screw hole 14, rotate the first nut 10 by rotating handle 9,
Make staff just indexable pressing plate 5 can be clamped workpiece 2 easily without instrument, it is simple to operate, the clamping time is saved, effectively
Mitigate the labor intensity of workman, improve work efficiency；And the angle between handle 9 and the first nut 10 is rotated in certain acute angle
Arrange, utilitarian design, be easy to operative to rotate handle 9.
In the present embodiment, the bottom of indexable pressing plate 5 is provided with the breach 15 being adapted with 7 end of push rod, on breach 15
The limiting stand terrace for limiting that indexable pressing plate 5 is rotated is provided with, is provided with the top of indexable pressing plate 5 and is adapted with the end of workpiece 2
Chute 16, quick positioning indexing pressing plate 5, prevents indexable pressing plate 5 from pressing partially, it is ensured that indexable pressing plate 5 can be pressed to workpiece 2 rapidly
Tightly；Packing ring 17 is additionally provided between extrusion spring 12 and indexable pressing plate, extrusion spring 12 pairs can be increased by packing ring 17 indexable
The Area of bearing of pressing plate 5, makes support effect better.
In the present embodiment, 6 semicircular in shape of bushing plate, one end of bushing plate 6 are provided with the peace that the top surface of riser 11 is adapted
Dress portion, is provided with the first installing hole 601 and the first screwed hole 602 being connected with 11 top surface of riser, on installation portion in riser 11
Top surface is provided with first pin-and-hole 20 corresponding with the first installing hole 601 of bushing plate 6 and corresponding with the first screwed hole 602
Second screwed hole 21, bushing plate 6 is fixed on the top of riser 11 by bolt and pin, accurate positioning, firmly installs, and
6 semicircular in shape of bushing plate is designed, and is effectively mitigated weight, is prevented bushing plate 6 sagging；Processing with workpiece 2 is installed on bushing plate 6
The corresponding hinge sleeve 8 in hole, is provided with the 5th installing hole 603 being adapted with hinge sleeve 8 on bushing plate 6, the 5th installing hole 603 with
Bushing 19 being provided between gum cover 8, hinge sleeve 8 being firmly installed on bushing plate 6 by bushing 19, drill bit and reamer work are cut with scissors
Set 8, during processing, first, drill bit is drilled on workpiece 2 by the guiding of hinge sleeve 8, positioning；Then, reamer is changed, by hinge sleeve
8 guiding, positioning action, the hole got out to drill bit carries out polish, to 2 clamped one time of workpiece, and can meet brill, hinge two simultaneously
Procedure, clamped one time, two procedures greatly save the time, improve work efficiency, and energy effective protection cutter is damaged
It is bad, it is cost-effective, increase productivity effect, and by the guiding of hinge sleeve 8, positioning action, substantially increase the machining accuracy in hole,
Improve product quality.
In specifically used, clamping step is：First, locating piece 3, bushing plate 6 are arranged on riser 11, the common structure of three
Into a clamping mouth, and screw rod 4 is vertically fixed on riser 1, extrusion spring 12, indexable pressing plate 5 and band on set on screw rod 4
Rotate the first nut 10 of handle 9；Then, one end of workpiece 2 is slipped in clamping mouth from side, the side of riser 11 is to workpiece
2 one end carries out spacing, and locating piece 3 is supported positioning to workpiece 2, rotates indexable pressing plate 5 and is allowed to enter with the other end of workpiece 2
Row is spacing, and rotates the first nut 10 by rotating handle 9, makes indexable pressing plate 5 clamp workpiece 2；During processing, drill bit passes through hinge sleeve
8 are precisely drilled, and then changing reamer carries out polish through hinge sleeve 8；After machining, first is unclamped by rotating handle 9
Nut 10, indexable pressing plate 5 are separated with push rod 7 and workpiece 2 in the presence of extrusion spring 12, under gravity, indexable pressing plate 5
Automatic displacement, so that quickly unload the workpiece 2 for processing, and clamping next one workpiece to be processed 2 from side.Whole process, behaviour
Make simple, clamping speed is fast, and reliable clamping substantially increases work efficiency.
The above is only preferred implementation of the present utility model, it should be pointed out that for a person skilled in the art,
On the premise of without departing from this utility model structure, some deformations and improvement can also be made, these are new all without this practicality is affected
Effect and practical applicability that type is implemented.
Claims (5)
1. a kind of middle cover pin-and-hole processes clamping device, including mounting seat (1), it is characterised in that described mounting seat (1) is provided with
The riser (11) positioned to one end of workpiece (2), described riser (11) side protrusion are provided with the bottom with workpiece (2)
Adaptable locating piece (3), is provided with the bushing plate (6) of a lateral arrangement on the riser (11) above locating piece (3), described vertical
Plate (11) and locating piece (3) and bushing plate (6) positioned at its same side collectively form the clamping mouth being adapted with workpiece (2)；Institute
The indexable clamp system for workpiece (2) clamping or discharging is additionally provided with from workpiece (2) other end on the riser (11) stated.
2. a kind of middle cover pin-and-hole according to claim 1 processes clamping device, it is characterised in that described indexable clamping machine
Structure includes being secured transverse to the screw rod (4) on described riser (11) and rotatable and be laterally slidably set on screw rod (4)
And the indexable pressing plate (5) being adapted with workpiece (2) pinching end, also including the retaining mechanism being located on the outside of indexable pressing plate (5).
3. a kind of middle cover pin-and-hole according to claim 2 processes clamping device, it is characterised in that described indexable clamping machine
Structure also includes being secured transverse to carry out the push rod of horizontal support on the riser (11) below screw rod (4) and to indexable pressing plate (5)
(7)。
4. a kind of middle cover pin-and-hole according to claim 2 processes clamping device, it is characterised in that cover on screw rod (4)
There is an extrusion spring (12).
5. a kind of middle cover pin-and-hole according to claim 1 processes clamping device, it is characterised in that described bushing plate (6)
On the corresponding hinge sleeve (8) in processing hole with workpiece (2) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620961085.4U CN206029354U (en) | 2016-08-26 | 2016-08-26 | Well cancellation spot facing work clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620961085.4U CN206029354U (en) | 2016-08-26 | 2016-08-26 | Well cancellation spot facing work clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206029354U true CN206029354U (en) | 2017-03-22 |
Family
ID=58304545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620961085.4U Expired - Fee Related CN206029354U (en) | 2016-08-26 | 2016-08-26 | Well cancellation spot facing work clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206029354U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217080A (en) * | 2016-08-26 | 2016-12-14 | 广西玉柴机器股份有限公司 | A kind of middle cover pin-and-hole processing clamping method and device |
-
2016
- 2016-08-26 CN CN201620961085.4U patent/CN206029354U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217080A (en) * | 2016-08-26 | 2016-12-14 | 广西玉柴机器股份有限公司 | A kind of middle cover pin-and-hole processing clamping method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170322 Termination date: 20210826 |