CN207027064U - A kind of High Precision Automatic rolling clamp - Google Patents
A kind of High Precision Automatic rolling clamp Download PDFInfo
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- CN207027064U CN207027064U CN201720966981.4U CN201720966981U CN207027064U CN 207027064 U CN207027064 U CN 207027064U CN 201720966981 U CN201720966981 U CN 201720966981U CN 207027064 U CN207027064 U CN 207027064U
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Abstract
The utility model discloses a kind of High Precision Automatic rolling clamp, including drive device, fixing device and support meanss, drive device, attachment means and support meanss are fixed on bottom plate by pin and screw, drive device includes convolution cylinder, magnetic switch is housed on convolution cylinder, supporting plate is set on convolution cylinder, the first mold insert is provided with supporting plate, second mold insert and connecting shaft, connecting shaft is provided with the backing pin as limit function, ball bearing is cased with connecting shaft and is fixed on together in supporting plate, convolution cylinder front end is fixed in connecting shaft and locked on the supporting plate, supporting plate side is provided with cushion block, cushion block is provided with cylinder, cylinder is provided with the latch as auto-lock function.Fixing device is arranged on drive device and in support meanss, relative on connecting plate to have two convolution clamping cylinders, convolution clamping cylinder is provided with cylinder cushion block, and is fixed on convolution clamping cylinder.Of the present utility model to rotate high-precision fixture automatically, the fixture can not only save cost, and and can substitution manual operation saves the time, realize integrated in machine.
Description
Technical field
It the utility model is related to a kind of fixture, and in particular to a kind of High Precision Automatic rolling clamp.
Background technology
Currently known in the market, which processes a product tow sides, needs process in two steps, that is, processes positive artificial upset
Reprocess reverse side or replaced using four axle machines.The operating time of operator was so not only increased but also had greatly increased manufacturing cost, made
Into the very big wasting of resources.Processing the tow sides of a product in the market needs upset by hand or is replaced with four axle machines,
This activity time is grown, and manufacturing cost is high.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of rotatable high-accuracy clamp, realizes not
Manufacturing cost is only saved, and can substitutes manual operation and saves the time, realizes that intelligent integral is processed in machine.
The utility model is achieved through the following technical solutions：A kind of High Precision Automatic rolling clamp, including driving
Device, fixing device and support meanss, drive device, attachment means and support meanss are fixed on bottom plate by pin and screw
On, drive device includes convolution cylinder, and magnetic switch is housed on the cylinder that circles round, and sets supporting plate on the cylinder that circles round, is set in supporting plate
There are the first mold insert, the second mold insert and connecting shaft, connecting shaft is provided with the backing pin as limit function, ball axle is cased with connecting shaft
Hold and be fixed on together in supporting plate, convolution cylinder front end is fixed in connecting shaft and locked on the supporting plate, and supporting plate side is set
There is cushion block, cushion block is provided with cylinder, and cylinder is provided with the latch as auto-lock function, magnetic switch is provided with cylinder.It is fixed
Device is arranged on drive device and in support meanss, relative on connecting plate to have two convolution clamping cylinders, circle round clamping cylinder
Cylinder cushion block is provided with, and is fixed on convolution clamping cylinder, convolution clamping cylinder front end is provided with adapter, and adapter is provided with pressure
Head, pressure head, which is used to compress, exchanges plate.
As preferable technical scheme, the exchange plate is provided with the first guide and the second guide, is correspondingly set on connecting plate
There are the first alignment pin and the second alignment pin, exchange on plate and play interchange reaction with exchanging plate equipped with product.
As preferable technical scheme, the support meanss include supporting plate, are provided with connecting shaft in supporting plate, in connecting shaft
It is cased with ball bearing to be fixed in supporting plate, bonnet is provided with connection shaft rear end.
As preferable technical scheme, the cylinder front end is provided with latch, and latch has corresponding inclined hole position with connecting shaft,
Play self-locking action.
The beneficial effects of the utility model are：While the utility model can process the positive and negative of product together,
And can reduces handling time and manufacturing cost, simple in construction.Realize integration processing in machine.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it is therefore apparent that drawings in the following description are only
Some embodiments of the utility model, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is stereogram of the present utility model；
Fig. 2 is that workpiece of the present utility model fixes rotation pre-structure schematic diagram；
Fig. 3 is the partial sectional view at A-A in Fig. 2；
Fig. 4 is the partial sectional view at B-B in Fig. 2；
Fig. 5 is that the utility model implements the postrotational structural representation of workpiece fixation；
In figure：1st, the first supporting plate 2, the first mold insert 3, ball bearing 4, the first connecting shaft 5, backing pin 6, convolution gas
Cylinder 7, magnetic switch 8, cylinder 9, alignment pin 10, the second mold insert 11, cushion block 12, latch 13, exchange plate 14, pressure head
15th, the second guide 16, the second alignment pin 17, connecting plate 18, the first alignment pin 19, the first guide 20, adapter 21, bottom
Plate 22, convolution clamping cylinder 23, cylinder cushion block 24, the second supporting plate 25, ball bearing 26, the second connecting shaft 27, after
Lid 28, workpiece.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), except non-specifically chatting
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As Figure 1-Figure 5, it is example with product workpiece 28, including drive device, fixing device and support meanss, it drives
Dynamic device includes convolution cylinder 6, and both ends respectively fill magnetic switch 7 (magnetic switch 7 then plays convolution gas in two grooves on the cylinder 6 that circles round
Cylinder rotates 0 degree of signal output to 180 degree), convolution cylinder 6 is fixed in the first supporting plate 1, the company of being provided with the first supporting plate 1
Spindle 14, connecting shaft 14 are provided with backing pin 5, and (its mold insert 10 of the first mold insert 2 and second plays corresponding 0 degree to 180 with backing pin 5
Spend position-limiting action), ball bearing 3 is cased with the first connecting shaft 4, and the first connecting shaft 4, ball bearing 3 are fixed on first together
In fagging 1, its cylinder 6 that circles round is fixed in the first supporting plate 1, and the first mold insert 2 is provided with relative to backing pin 5 in the first supporting plate 1
With the second mold insert 10, cylinder 8 is provided with the side of the first supporting plate 1, cylinder 8 is provided with cushion block 11, and cylinder 8 is fixed by cushion block 11
In the first supporting plate 1, latch 12 is provided with cylinder front end, latch 12 is provided with gradient, in the first corresponding company of latch 12
The side of spindle 4 is provided with 0 degree of two gradient essence hole to 180 degree direction, passes through the gradient essence hole in the connecting shaft 1 of latch 12 and first
0 degree is carried out to the high-accuracy self-locking of 180 degree, alignment pin 9 is provided with the bottom of the first supporting plate 1, whole driving is filled by alignment pin 9
Put and be fixed on bottom plate 21；The first connecting shaft 4 of fixing device installation on the drive means is connected with second in support meanss
On axle 26, its fixing device includes connecting plate 17, and the lower end of connecting plate 17 is respectively provided with cylinder cushion block 23, is equipped with back on cylinder cushion block 23
Clamping cylinder 22 is revolved, convolution clamping cylinder 22 is provided with adapter 20, pressure head 14 is provided with adapter 20, is pressed by pressure head 14
It is tight to exchange plate 13, the first guide 19 and the second guide 15 are provided with plate 13 is exchanged, relative to the first guide 19 and the second guide
15 connecting plate 17 is provided with the first alignment pin 18 and the second alignment pin 16, and it carries out repeating to exchange positioning to exchanging plate 13,
Exchange plate 13 and workpiece 28 is housed, so as to ensure to exchange clamping precision；Support meanss are housed in the other end of fixing device, it is propped up
Support arrangement includes the second supporting plate 24, is provided with the second connecting shaft 26 in supporting plate 2, ball bearing 25 is housed in the second connecting shaft 26
Load together in the second supporting plate 24, bonnet 27 is provided with the second supporting plate 24.The second connecting shaft 26 in its support means
Ensure corresponding position height with the connecting shaft 14 in drive device, it ensures the precision of support meanss rotation；
Drive device ensures rotation and self-locking and the running accuracy of workpiece, and fixing device ensure that the fixation of workpiece with determining
Position, support meanss then ensure the guarantee of fixing device branch and precision；
Operation principle of the present invention：As shown in Fig. 2 on the exchange plate 13 of the fixed connection apparatus of workpiece 28, exchange on plate 13
First guide 19 is positioned at the second alignment pin 16 with the first alignment pin 18 on 15 corresponding connecting plate 17 of the second guide and is connected
On plate 17, convolution clamping cylinder 22 and the rotating down pressing of pressure head 14, both ends, which are pushed down, exchanges plate 13, the convolution cylinder 6 in drive device
Drive the first connecting shaft 4 to rotate together, the exchange plate 13 in its fixing device be mounted in the first connecting shaft 4 of drive device with
Support in the second connecting shaft of device 26, then the first connecting shaft 4 rotation in drive device is driven in fixing device and support meanss
Connecting shaft rotate together, when rotating to 0 degree, the first mold insert 2 in the first supporting plate 1 can block the side of the first connecting shaft 4
Backing pin 5, the latch 12 in drive device inserts connecting shaft 1 to corresponding hole position by cylinder 8, pins the first connecting shaft 4
Angle；After the completion of, latch 12 detaches the hole position of the first connecting shaft 4 by cylinder 8, and convolution cylinder 6 drives connecting shaft 4 and fixing device
During dextrorotation turnback, the second mold insert 10 in the first supporting plate 1 can block the backing pin 5 of the side of the first connecting shaft 4, driving
Latch 12 on device inserts the hole position of 1 corresponding 180 degree of connecting shaft by cylinder 8, pins the angle of the first connecting shaft 4；It is complete
Cheng Hou, latch 12 detach the hole position of the first connecting shaft 4 by cylinder 8, and convolution cylinder 7 drives the first connecting shaft 4 and fixing device inverse
Hour hands rotate 180 degree, the first mold insert 2 in the first supporting plate 1 is blocked the backing pin 5 i.e. original state in the first connecting shaft 4, Gu
The pressure head 14 on device is determined by the Unscrew of cylinder 22, is removed and is exchanged plate 13 and workpiece 28.Rotating mechanism is carried by convolution cylinder 6
For rotary power, reach the precision limit of 0 degree and 180 degree with the second mold insert 10 and backing pin 5 by the first mold insert 2, have cylinder 8 and insert
The hole of the angle corresponding with connecting shaft 14 of pin 12 reaches angle self-locking, so as to ensure that the high-accuracy anglec of rotation of the fixture and
Its stability.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work, should all cover within the scope of protection of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (4)
- A kind of 1. High Precision Automatic rolling clamp, it is characterised in that：Including drive device, fixing device and support meanss, driving Device, attachment means and support meanss are fixed on bottom plate by pin and screw, and drive device includes convolution cylinder, and circle round gas Magnetic switch is housed on cylinder, supporting plate is set on the cylinder that circles round, the first mold insert, the second mold insert and connecting shaft are provided with supporting plate, even Spindle is provided with the backing pin as limit function, is cased with ball bearing in connecting shaft and is fixed on together in supporting plate, and circle round gas Cylinder front end is fixed in connecting shaft and locked on the supporting plate, and supporting plate side is provided with cushion block, and cushion block is provided with cylinder, set on cylinder There is the latch as auto-lock function, magnetic switch is installed on cylinder, fixing device is arranged in drive device and support meanss, Relative on connecting plate to have two convolution clamping cylinders, convolution clamping cylinder is provided with cylinder cushion block, and is fixed on convolution and clamps Cylinder, convolution clamping cylinder front end are provided with adapter, and adapter is provided with pressure head, and pressure head, which is used to compress, exchanges plate.
- 2. High Precision Automatic rolling clamp as claimed in claim 1, it is characterised in that：The exchange plate is provided with the first guide With the second guide, the first alignment pin and the second alignment pin are correspondingly provided with connecting plate, exchanges on plate and is risen equipped with product with exchanging plate To interchange reaction.
- 3. High Precision Automatic rolling clamp as claimed in claim 1, it is characterised in that：The support meanss include supporting plate, Connecting shaft is provided with supporting plate, being cased with ball bearing in connecting shaft is fixed in supporting plate, and bonnet is provided with connection shaft rear end.
- 4. High Precision Automatic rolling clamp as claimed in claim 1, it is characterised in that：The cylinder front end is provided with latch, inserts Pin has corresponding inclined hole position with connecting shaft, plays self-locking action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720966981.4U CN207027064U (en) | 2017-08-04 | 2017-08-04 | A kind of High Precision Automatic rolling clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720966981.4U CN207027064U (en) | 2017-08-04 | 2017-08-04 | A kind of High Precision Automatic rolling clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207027064U true CN207027064U (en) | 2018-02-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720966981.4U Active CN207027064U (en) | 2017-08-04 | 2017-08-04 | A kind of High Precision Automatic rolling clamp |
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| Country | Link |
|---|---|
| CN (1) | CN207027064U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110509210A (en) * | 2019-09-18 | 2019-11-29 | 车城智能装备(武汉)有限公司 | A kind of save space high-precision centering body |
-
2017
- 2017-08-04 CN CN201720966981.4U patent/CN207027064U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110509210A (en) * | 2019-09-18 | 2019-11-29 | 车城智能装备(武汉)有限公司 | A kind of save space high-precision centering body |
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