CN207387093U - It is capable of the workpiece clamp device and rig floor of 360 degree of rotational positionings - Google Patents
It is capable of the workpiece clamp device and rig floor of 360 degree of rotational positionings Download PDFInfo
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- CN207387093U CN207387093U CN201721271589.4U CN201721271589U CN207387093U CN 207387093 U CN207387093 U CN 207387093U CN 201721271589 U CN201721271589 U CN 201721271589U CN 207387093 U CN207387093 U CN 207387093U
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- positioning plate
- clamp device
- workpiece clamp
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- hole
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Abstract
A kind of workpiece clamp device and rig floor for being capable of 360 degree of rotational positionings, wherein workpiece clamp device include positioning plate and pressing plate, are connected with rotating hole on positioning plate, positioning plate is equipped with several fixed frames；The fixed frame includes the link being connected between positioning plate and pressing plate, and link is equipped with adjustment hole, the installation axle for causing link clamping platen is connected between adjustment hole and positioning plate.Wherein rig floor includes the workpiece clamp device of said structure, which is connected by rotating hole with the electric rotation shaft on rig floor.The utility model can need to adjust pressing force so that labor and materials are firmly secured on positioning plate, and improve the precision of drilling using the location structure on positioning plate by the pressing plate and fixed frame installed on positioning plate according to processing labor and materials installation is fixed；Rotating hole can also 360 degree of rotations under the drive of electric rotation shaft, easily adjust the position angle of drill bit and labor and materials, improve drilling efficiency, avoid the dead angle of labor and materials Drilling operation.
Description
Technical field
The utility model is related to drilling-workpiece pincers more particularly to a kind of workpiece clamp device for being capable of 360 degree of rotational positionings with
And rig floor.
Background technology
Drilling machine is common machining equipment, it passes through rotation using instrument harder than object, sharper keen
The mode of cutting or rotary squeezing leaves cylindrical hole or hole on object, also referred to as drilling machine, puncher, perforator, through-hole machine
Deng；The drilling machine of the prior art is usually by rig floor, drill bit, drill bit driving device and fixture group；During due to bit operation, on labor and materials
Larger vibration will be generated, if fixture or positioning device structure are unstable, it is easy to it causes labor and materials processing dislocation or even slips,
Processing quality is not only influenced, can also bring security risk.
In order to solve this problem, those skilled in the art devise various drilling machine recruitment material positioners, and such as China is special
A kind of boring grab disclosed in sharp ZL201410222565.4, it includes chuck body, clamping device and limiting device；Wherein press from both sides
Tool body upper part is 90 degree of V-shaped grooves；There is locating slot along central axis direction among bottom；Centre has along central axis direction
Through hole；It is parallel with through hole outside both sides to be provided with left T-slot, right T-slot；The clamping device includes pressing plate, stent, carrier base；
Pressing plate is a leverage component, is swung using the axis pin on stent as fulcrum, and its rear end fills an eccentric wheel, is had on eccentric wheel on the other hand
Handle, the screw parts of pedestal lower end are inserted into carrier base, pass through adjusting nut and locking nut adjusts support height；Carrier base leads to
It crosses bolt and tightens nut in the left T-slot of chuck body；Wherein limiting device is included on gag lever post, baffle and baffle
Adjusting screw, gag lever post be mounted on chuck body through hole in.The apparatus structure is complicated, and operation difficulty is big, and can not root
According to the machining angle of adjustment drill bit and labor and materials in time is needed, processing dead angle is also easy to produce on labor and materials.
Utility model content
The purpose of this utility model is to provide a kind of workpiece clamp device and rig floor for being capable of 360 degree of rotational positionings, it has
There is the advantages of structure is reliable, and easy to operate and boring positioning is efficient.
The utility model is achieved like this, a kind of workpiece clamp device for being capable of 360 degree of rotational positionings, it includes positioning
Plate and the pressing plate on positioning plate, which is characterized in that rotating hole is connected on the positioning plate, if positioning plate is equipped with
The dry fixed frame for being used to connect pressing plate.
The pressing plate is equipped with locating piece and the location hole at pressing plate center.
The fixed frame includes the link being connected between positioning plate and pressing plate, and link is equipped with adjustment hole, adjusts
The installation axle for causing link clamping platen is connected between hole and positioning plate.
Positioning plate positioned at pressing plate both sides is equipped with the limit hole with installation axle cooperation.
Preferably：Link is right angle frame, and adjustment hole is arranged on the transverse plate of right angle frame, and the vertical plate of right angle frame is slided
It is dynamic to be connected on positioning plate.
Positioning plate is equipped with the slide parallel with limit hole, and the vertical plate bottom of right angle frame is installed to by the block that is fixed and clamped
On slide.
Preferably：The limit hole and adjustment hole are waist-shaped hole；The top of the locating piece is equipped with magnetic orientation circle.
The utility model also describes a kind of rig floor, which is characterized in that it includes the workpiece clamp device of said structure, the work
Part clamp device is connected by rotating hole with the electric rotation shaft on rig floor.
The beneficial effects of the utility model are：The utility model is simple and compact for structure, easy to operate, and fixing-stable is reliable,
On the one hand by the pressing plate and fixed frame installed on positioning plate, according to processing labor and materials installation is fixed adjustment can be needed to compress
Power so that labor and materials are firmly secured on positioning plate, and the precision of drilling is improved using the location structure on positioning plate；It is another
Aspect is provided with rotating hole on positioning plate, it can 360 degree rotations under the drive of electric rotation shaft, easily adjust drill bit and
The position angle of labor and materials, improves drilling efficiency, avoids the dead angle of labor and materials Drilling operation.
Description of the drawings
Fig. 1 is the structural front view of the utility model one embodiment.
Fig. 2 is the structure top view of embodiment illustrated in fig. 1.
Fig. 3 is the structural side view of embodiment illustrated in fig. 1.
Fig. 4 is the structure isometric views of embodiment illustrated in fig. 1.
Fig. 5 is the structure diagram of another embodiment.
Specific embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
As shown in Figs 1-4, the utility model is realized in this way, shown workpiece clamp device includes positioning plate 2 and installation
Pressing plate 4 on positioning plate 2, is structurally characterized in that, rotating hole 1 is connected on the positioning plate 2, and positioning plate 2 is equipped with several
A fixed frame 3 for being used to connect pressing plate 4；The utility model fixes the labor and materials for needing to drill using pressing plate 4, and pressing plate 4 passes through fixation
Frame 3 is releasably attached on positioning plate 2, and positioning plate 2 can be pivotally attached to the corresponding portion of rig floor by user by rotating hole 1
Position, according to actual needs 360 degree rotation adjusting, so in practical operation, user need not again fixed disassembly on pressing plate 4
Labor and materials, it is only necessary to rotating retaining plate 2 can obtain suitably is adjusted to suitable bore position by labor and materials, easy to operate, keeps away
Drilling dead angle is exempted from.
In the specific implementation, in order to improve labor and materials positioning precision and installation fixed operation convenience, the utility model
Design is optimized to crucial pressing plate and fixed rack structure, wherein the pressing plate 4 is equipped with locating piece 401 and is located at
Location hole 402 at 4 center of pressing plate；The fixed frame 3 includes the link 303 being connected between positioning plate 2 and pressing plate 4, even
Frame 303 is connect equipped with adjustment hole 302, is connected between adjustment hole 302 and positioning plate 2 for so that 303 clamping platen 4 of link
Installation axle 301；When mounted, labor and materials are positioned first with the locating piece 401 on pressing plate 4 and location hole 402, so
Pressing plate 4 is fixed into labor and materials using link 303 afterwards, is adjusted and installed along adjustment hole 302 according to the fixed position of labor and materials and angle
The position of axis 301 finally adjusts fastening dynamics using the installation axle 301 between link 303 and positioning plate 2；The peace
It fills axis 301 and uses bolts and nuts fastener；Certain above-mentioned pressing plate and fixed rack structure are not limited thereto, the link
303 can be used three foot disk pawls with 4 contact position of pressing plate, and every disk pawl is connected with 30 body rotation of link, so can basis
The angle between adjustment plate pawl is needed, so that link 303 and 4 stability maintenance of pressing plate are more preferable, operation adjusts also more accurate.
Certainly, the utility model can also adjust quantity and the position of link 303 as needed, at this time link 303
With positioning plate 2 and installation axle 301 and positioning plate 2 using fixable movable connection method, in the specific implementation, positioned at pressure
The positioning plate 2 of 4 both sides of plate is equipped with the limit hole 201 coordinated with installation axle 301；Link 303 be right angle frame, adjustment hole 302
It is arranged on the transverse plate of right angle frame, the vertical plate of right angle frame is slidably connected on positioning plate 2；Concrete structure is as shown in figure 5, fixed
Position plate 2 is equipped with the slide 202 parallel with limit hole 201, and the vertical plate bottom of right angle frame is installed to by the block 203 that is fixed and clamped
On slide 202；When mounted, the position that slide 202 adjusts link 303 is first passed through, it then will even using the block 203 that is fixed and clamped
It connects frame 303 to be firmly positioned on the slide 202 of positioning plate 2, due to slide 202 and the position relationship of limit hole 201 so that peace
Dress axis 301 can also be moved together as the position of link 303 adjusts, after the fixation of link 303, it is only necessary to according to above-mentioned step
Rapid that axis 301 is fixedly mounted, user can set several fixed frames 3 along slide 202 as needed, be consolidated with improving labor and materials
Fixed stability.
Simultaneously, in order to simplify structure, the convenience of positioning is improved, the utility model is also to the detailed structure of workpiece pincers
It is optimized, wherein the limit hole 201 and adjustment hole 302 are waist-shaped hole；Determine equipped with magnetic at the top of the locating piece 401
Position circle, can improve the positioning accuracy and operation ease to ironwork.
The invention also discloses a kind of rig floors, are structurally characterized in that, it includes the workpiece clamp device of said structure, should
Workpiece clamp device is connected by rotating hole 1 with the electric rotation shaft on rig floor；Labor and materials are fixed on workpiece clamp device according to above-mentioned steps
On, as long as user controls the rotational angle of workpiece clamp device by electric rotation shaft, you can the opposite position of adjustment labor and materials and drill bit
It puts, so as to improve drilling efficiency.
Claims (9)
1. a kind of workpiece clamp device for being capable of 360 degree of rotational positionings, it includes positioning plate (2) and on positioning plate (2)
Pressing plate (4), which is characterized in that rotating hole (1) is connected on the positioning plate (2), positioning plate (2) is equipped with several and is used for
Connect the fixed frame (3) of pressing plate (4).
2. it is capable of the workpiece clamp device of 360 degree of rotational positionings as described in claim 1, which is characterized in that set on the pressing plate (4)
There are locating piece (401) and the location hole (402) at pressing plate (4) center.
3. it is capable of the workpiece clamp device of 360 degree of rotational positionings as claimed in claim 2, which is characterized in that fixed frame (3) bag
The link (303) being connected between positioning plate (2) and pressing plate (4) is included, link (303) is equipped with adjustment hole (302), adjusts
It is connected between hole (302) and positioning plate (2) for so that the installation axle (301) of link (303) clamping platen (4).
4. it is capable of the workpiece clamp device of 360 degree of rotational positionings as claimed in claim 3, which is characterized in that positioned at pressing plate (4) both sides
Positioning plate (2) be equipped with installation axle (301) cooperation limit hole (201).
5. it is capable of the workpiece clamp device of 360 degree of rotational positionings as claimed in claim 4, which is characterized in that link (303) is straight
Corner bracket, adjustment hole (302) are arranged on the transverse plate of right angle frame, and the vertical plate of right angle frame is slidably connected on positioning plate (2).
6. it is capable of the workpiece clamp device of 360 degree of rotational positionings as claimed in claim 5, which is characterized in that positioning plate (2) is equipped with
The slide (202) parallel with limit hole (201), the vertical plate bottom of right angle frame are installed to slide by the block that is fixed and clamped (203)
(202) on.
7. it is capable of the workpiece clamp device of 360 degree of rotational positionings as claimed in claim 6, which is characterized in that the limit hole (201)
It is waist-shaped hole with adjustment hole (302).
8. it is capable of the workpiece clamp device of 360 degree of rotational positionings as described in any one in claim 2-7, which is characterized in that institute
The top for stating locating piece (401) is equipped with magnetic orientation circle.
9. a kind of rig floor, which is characterized in that it includes the workpiece clamp device described in any one, the workpiece in claim 1-8
Clamp device is connected by rotating hole (1) with the electric rotation shaft on rig floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721271589.4U CN207387093U (en) | 2017-09-29 | 2017-09-29 | It is capable of the workpiece clamp device and rig floor of 360 degree of rotational positionings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721271589.4U CN207387093U (en) | 2017-09-29 | 2017-09-29 | It is capable of the workpiece clamp device and rig floor of 360 degree of rotational positionings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207387093U true CN207387093U (en) | 2018-05-22 |
Family
ID=62330995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721271589.4U Active CN207387093U (en) | 2017-09-29 | 2017-09-29 | It is capable of the workpiece clamp device and rig floor of 360 degree of rotational positionings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207387093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022252571A1 (en) * | 2021-05-31 | 2022-12-08 | 歌尔股份有限公司 | Feeding and discharging equipment |
-
2017
- 2017-09-29 CN CN201721271589.4U patent/CN207387093U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022252571A1 (en) * | 2021-05-31 | 2022-12-08 | 歌尔股份有限公司 | Feeding and discharging equipment |
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