CN208375031U - A kind of auxiliary blanking device of efficient metal bar sanding machine - Google Patents
A kind of auxiliary blanking device of efficient metal bar sanding machine Download PDFInfo
- Publication number
- CN208375031U CN208375031U CN201820993991.1U CN201820993991U CN208375031U CN 208375031 U CN208375031 U CN 208375031U CN 201820993991 U CN201820993991 U CN 201820993991U CN 208375031 U CN208375031 U CN 208375031U
- Authority
- CN
- China
- Prior art keywords
- hollow shaft
- block
- fixed plate
- workpiece
- clamp
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of auxiliary blanking devices of efficient metal bar sanding machine.The technical solution of the utility model is: a kind of auxiliary blanking device of efficient metal bar sanding machine, including two be oppositely arranged clamp block, two clamp between block can be close to or far from, described two clamp and are provided with hollow shaft between block, the hollow shaft is connected with fixed plate, the hollow shaft is fed through fixed plate, the first limited block for preventing hollow shaft to be detached from fixed plate is provided on the hollow shaft close to the one end for clamping block, the other end of the hollow shaft is provided with the second limited block for preventing hollow shaft to be detached from, the photoelectric sensor for being able to detect workpiece is additionally provided in the fixed plate, the hollow shaft is connected with getter device.Scheme provided by the utility model is able to detect whether workpiece is crawled and can securely clamp workpiece progress blanking.
Description
Technical field
The utility model relates to bar sanding machine technical field, in particular to a kind of auxiliary of efficient metal bar sanding machine
Blanking device.
Background technique
Sanding machine needs more careful blanking when for machining of non-metallic workpiece to prevent the workpiece that processes of damage,
The auxiliary blanking device of the prior art be substantially use cylinder drive idler wheel bed carry out loading and unloading, when in use for length compared with
Short nonmetallic materials and parts will cause transmission damage and transmission gap.Especially for the blanking for seeming axial workpiece, length is inadequate
It is long to be insufficient to allow with idler wheel bed, therefore how blanking effectively to be carried out to this part to be exactly that the present inventor is to be solved ask
Topic.
Utility model content
In view of the deficienciess of the prior art, being able to detect workpiece the main purpose of the utility model is to provide one kind is
The no auxiliary blanking device for sanding machine being crawled and can securely clamp workpiece.
To achieve the above object, the utility model provides following technical solution: a kind of efficient metal bar sanding machine
Auxiliary blanking device, including two be oppositely arranged clamp block, two clamp can be close to or far from described two clamp between block
Hollow shaft is provided between block, the hollow shaft is connected with fixed plate, and the hollow shaft is fed through fixed plate, described hollow
The first limited block for preventing hollow shaft to be detached from fixed plate, the other end of the hollow shaft are provided on axis close to the one end for clamping block
It is provided with the second limited block for preventing hollow shaft to be detached from, is additionally provided with the photoelectric sensing for being able to detect workpiece in the fixed plate
Device, the hollow shaft are connected with getter device.
Preferably, spring is arranged between the first limited block and fixed plate on the hollow shaft.
Preferably, rubber pad is provided on the face contacted on first limited block with workpiece.
The utility model has the following advantages compared with the prior art, and the principle of the blanking device of the utility model is similar to
The finger of people, two of them clamp block and are responsible for that workpiece is captured and is arranged, and then getter device makes movement, if two
A block that clamps successfully clamps workpiece, then should be hollow shaft and contact with workpiece, negative pressure is generated between hollow shaft and getter device, in
Empty axis can be fixed together with workpiece by getter device, and rise a distance, and hollow shaft enters the detection of photoelectric sensor at this time
Whether range, photoelectric sensor use groove type photoelectric switch, thus can detecte and clamp block and succeeded grabbing workpiece, such as
Fruit does not repeat above-mentioned movement then.Then blanking device is shifted with manipulator, and getter device is received with block release, workpiece is clamped
It takes.The embodiment of the utility model be able to detect that workpiece it is whether clamped and can firm grabbing workpiece, improve work
Efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the auxiliary blanking device of efficient metal bar sanding machine of the utility model；
Fig. 2 is the part explosive view of Fig. 1.
In figure: 1, clamping block；2, hollow shaft；3, fixed plate；4, the first limited block；5, the second limited block；6, photoelectric sensing
Device；7, spring；8, workpiece.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As depicted in figs. 1 and 2, a kind of auxiliary blanking device of efficient metal bar sanding machine, including two be oppositely arranged
Clamp block 1, two clamp between block 1 can be close to or far from, and described two clamp and are provided with hollow shaft 2 between block 1, it is described in
Empty axis 2 is connected with fixed plate 3, and the hollow shaft 2 is fed through fixed plate 3, close to clamping the one of block 1 on the hollow shaft 2
End be provided with prevent hollow shaft 2 be detached from fixed plate 3 the first limited block 4, the other end of the hollow shaft 2 be provided with prevent it is hollow
The second limited block 5 that axis 2 is detached from is additionally provided with the photoelectric sensor 6 for being able to detect workpiece in the fixed plate 3, described hollow
Axis 2 is connected with getter device.
The principle of the blanking device of the manipulator of the utility model is similar to the finger of people, for pacifying at both ends with taper
The axial workpiece in dress portion carries out blanking, and two of them clamp block 1 and are responsible for that workpiece 8 is captured and is arranged, and then air-breathing fills
It sets and (is not drawn into attached drawing) and make movement, if two clamp block 1 and successfully clamp workpiece 8, should be hollow shaft 2 and workpiece 8
Contact generates negative pressure between hollow shaft 2 and getter device, hollow shaft 2 can be fixed together with workpiece 8 by getter device, and be risen
A distance, hollow shaft 2 enters the detection range of photoelectric sensor 6 at this time, and photoelectric sensor 6 uses groove type photoelectric switch, this
Sample can detect that whether clamp block 1 has succeeded grabbing workpiece 8, repeats above-mentioned movement if not.Then blanking fills
It sets and is shifted with manipulator, getter device is collected with the release of block 1, workpiece 8 is clamped.The embodiment of the utility model is able to detect that
Workpiece 8 it is whether clamped and can firm grabbing workpiece 8, improve work efficiency.
Preferably, spring 7 is arranged between the first limited block 4 and fixed plate 3 on the hollow shaft 2.The effect of spring 7
It is to play the role of buffering and limit, during workpiece 8 rises with hollow shaft 2, guarantees that workpiece 8 will not be ejected.
Preferably, rubber pad is provided on the face contacted on first limited block 4 with workpiece 8.The effect of rubber pad is
In order to avoid between workpiece 8 and the first limited block 4 generate firmly contact and make workpiece 8 damage.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (3)
1. a kind of auxiliary blanking device of efficient metal bar sanding machine, it is characterised in that: including two be oppositely arranged clamp
Block, two clamp between block can be close to or far from, and described two clamp and are provided with hollow shaft between block, and the hollow shaft activity connects
Be connected to fixed plate, the hollow shaft is fed through fixed plate, be provided on the hollow shaft close to the one end for clamping block prevent it is hollow
Axis is detached from the first limited block of fixed plate, and the other end of the hollow shaft is provided with the second limited block for preventing hollow shaft to be detached from,
The photoelectric sensor for being able to detect workpiece is additionally provided in the fixed plate, the hollow shaft is connected with getter device.
2. a kind of auxiliary blanking device of efficient metal bar sanding machine according to claim 1, it is characterised in that: described
Spring is arranged between the first limited block and fixed plate on hollow shaft.
3. a kind of auxiliary blanking device of efficient metal bar sanding machine according to claim 1, it is characterised in that: described
Rubber pad is provided on the face contacted on first limited block with workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820993991.1U CN208375031U (en) | 2018-06-26 | 2018-06-26 | A kind of auxiliary blanking device of efficient metal bar sanding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820993991.1U CN208375031U (en) | 2018-06-26 | 2018-06-26 | A kind of auxiliary blanking device of efficient metal bar sanding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208375031U true CN208375031U (en) | 2019-01-15 |
Family
ID=64964624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820993991.1U Expired - Fee Related CN208375031U (en) | 2018-06-26 | 2018-06-26 | A kind of auxiliary blanking device of efficient metal bar sanding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208375031U (en) |
-
2018
- 2018-06-26 CN CN201820993991.1U patent/CN208375031U/en not_active Expired - Fee Related
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Legal Events
| 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: 20190115 Termination date: 20210626 |