CN220278940U - Metal processing clamp with dust separation structure - Google Patents
Metal processing clamp with dust separation structure Download PDFInfo
- Publication number
- CN220278940U CN220278940U CN202321573621.XU CN202321573621U CN220278940U CN 220278940 U CN220278940 U CN 220278940U CN 202321573621 U CN202321573621 U CN 202321573621U CN 220278940 U CN220278940 U CN 220278940U
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- China
- Prior art keywords
- clamping
- clamping base
- base
- powder
- fixedly arranged
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- 239000002184 metal Substances 0.000 title claims abstract description 34
- 239000000428 dust Substances 0.000 title claims abstract description 33
- 238000000926 separation method Methods 0.000 title claims abstract description 22
- 239000000843 powder Substances 0.000 claims abstract description 32
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000003860 storage Methods 0.000 claims description 13
- 238000005555 metalworking Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 230000035515 penetration Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model discloses a metal processing clamp with a dust separation structure, which comprises a clamping base and a clamping cavity arranged in the clamping base, wherein the clamping cavity is provided with a clamping groove; a servo motor is fixedly arranged above the right side of the top surface of the clamping base, and a driving gear is fixedly arranged at the bottom end of an output shaft of the servo motor; further comprises: a driving toothed ring is rotatably arranged in a clamping cavity in the clamping base, and driving toothed blocks are fixedly arranged on the top surface of the driving toothed ring at equal intervals; wherein, the inside of centre gripping base is provided with threaded sleeve through the bearing equidistance penetration, and threaded sleeve's inner outer wall fixed mounting has guide gear. This metal processing anchor clamps with powder separation structure places the metal work piece of different specifications through the centre gripping base to carry out diversified locking to the metal work piece through the centre gripping diaphragm that the equidistance set up, absorb the powder of metal work piece through the powder separation guide mouth by the powder separation case simultaneously, in order to prevent that the powder from penetrating influences operational environment.
Description
Technical Field
The utility model relates to the technical field of metal processing clamps, in particular to a metal processing clamp with a dust separation structure.
Background
The metal processing clamp refers to a tool used for fixing metal materials in the mechanical manufacturing process, so that the tool occupies a correct position to receive construction or detection;
the publication No. CN209551230U discloses a clamping device with scrap removal for metal surface processing, which is convenient for clamping metal and cleaning the metal surface, and meanwhile, after the metal is clamped, the metal can be conveniently turned over, so that the trouble of taking down the metal to turn over is avoided;
however, the above-mentioned clamp for machining a metal workpiece has the following problems in practical use: the telescopic cylinders on the left side and the right side drive the clamping assemblies on the inner ends to slide inwards, so that the metal workpiece is clamped, but the bidirectional clamping assemblies can only position the outer walls on the left side and the right side of the metal workpiece during clamping, displacement on the front side and the rear side still exists in the whole machining process, meanwhile, due to different specifications of the workpiece, the cleaning rod is fixed in height and moving range, and is difficult to effectively adapt, and efficient dust separation operation is more difficult to achieve.
We have therefore proposed a metal working jig having a dust separating structure so as to solve the problems set forth above.
Disclosure of Invention
The utility model aims to provide a metal processing clamp with a dust separation structure, which aims to solve the problems that the prior art brings a clamping assembly at the inner end to slide inwards by a telescopic cylinder at the left side and the right side so as to clamp a metal workpiece, but the bidirectional clamping assembly only can position the outer walls at the left side and the right side of the metal workpiece during clamping, displacement at the front side and the rear side exists in the whole processing process, meanwhile, the height of a cleaning rod is fixed and the moving range is fixed due to different specifications of the workpiece, so that the efficient adaptation is difficult, and the efficient dust separation operation is more difficult to achieve.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a metal processing clamp with a dust separation structure comprises a clamping base and a clamping cavity arranged in the clamping base;
a servo motor is fixedly arranged above the right side of the top surface of the clamping base, and a driving gear is fixedly arranged at the bottom end of an output shaft of the servo motor;
further comprises:
a driving toothed ring is rotatably arranged in a clamping cavity in the clamping base, and driving toothed blocks are fixedly arranged on the top surface of the driving toothed ring at equal intervals;
wherein, the inside of centre gripping base is provided with threaded sleeve through the bearing equidistance penetration, and threaded sleeve's inner outer wall fixed mounting has guide gear.
Preferably, the whole clamping base is distributed and arranged in a rectangular structure with an opening top surface, driving toothed rings in the clamping cavity inside the clamping base are meshed and connected with the outer wall of the driving gear, and the driving gear is meshed and connected with the outer wall of the bottom surface of the guide gear through driving toothed blocks which are fixedly arranged on the top surface at equal distances.
Preferably, the outer ends of the threaded sleeves which are installed at equal intervals penetrate through the outer wall of the clamping base, the internal threads of the threaded sleeves which are installed at equal intervals penetrate through the middle of the threaded guide rod, and the inner ends of the threaded guide rods penetrate through the clamping cavity in the clamping base.
Preferably, the inside centre gripping cavity of centre gripping base is provided with the centre gripping diaphragm at equal distance, and the outer wall middle part fixedly connected with of the centre gripping diaphragm that the equidistance set up in the inner of screw thread guide bar to the inside left and right sides of the centre gripping diaphragm that the equidistance set up is all fixed mounting has the powder separation guide mouth.
Preferably, the guiding sliding grooves are formed in the left side and the right side of the inside of the threaded guiding rod, the guiding sliding grooves are symmetrically formed in the outside ends of the positioning brackets, the inner ends of the symmetrically-installed positioning brackets are fixedly connected to the outer wall of the clamping base, and the symmetrically-installed positioning brackets are symmetrically distributed about the central axis of the threaded guiding rod in a two-in-one mode.
Preferably, the top surface of the clamping base is provided with the dust storage boxes at equal intervals, the left side and the right side of the inside of the dust storage boxes which are arranged at equal intervals are fixedly connected with the outer ends of the dust conveying pipes, and the inner ends of the dust conveying pipes which are symmetrically arranged are fixedly connected with the dust separation guide nozzles at the left side and the right side of the clamping transverse plate.
Compared with the prior art, the utility model has the beneficial effects that: this metal processing anchor clamps with powder separation structure places the metal work piece of different specifications through the centre gripping base to carry out diversified locking to the metal work piece through the centre gripping diaphragm that the equidistance set up, absorb the powder of metal work piece through the powder separation guide mouth by the powder separation case simultaneously, in order to prevent that the powder from penetrating the influence operational environment, its concrete content is as follows:
1. the servo motor works to drive the driving gear at the bottom end of the output shaft and the driving toothed ring in meshed connection to rotate, the driving toothed ring drives the guiding gear in meshed connection and the internal threaded sleeve to rotate through the driving toothed block at the top end, and the positioning support limits the rotation of the threaded guiding rod, so that the positioning support drives the clamping transverse plate at the inner end to move inwards to be attached to the outer wall of the metal workpiece;
2. the powder chip separating guide nozzles at the left side and the right side of the inner part of the clamping transverse plate are pressed close to the outer wall of the workpiece together, negative pressure is provided for the connected powder chip conveying pipes through the powder chip storage boxes distributed on the top surface of the clamping base at equal intervals, and then the powder chip separating guide nozzles which are mutually communicated with the inner ends of the powder chip conveying pipes absorb powder chips on the outer wall of the workpiece through the negative pressure and are stored in the powder chip storage boxes.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 2 is a schematic view of the installation structure of the screw guide rod of the present utility model;
FIG. 3 is a schematic view of the meshing structure of the driving gear and the driving ring gear according to the present utility model;
FIG. 4 is a schematic view of the mounting structure of the positioning bracket of the present utility model;
fig. 5 is a schematic view of the installation structure of the guide gear of the present utility model.
In the figure: 1. clamping a base; 2. clamping the cavity; 3. a servo motor; 4. a drive gear; 5. driving the toothed ring; 6. driving the tooth block; 7. a threaded sleeve; 8. a guide gear; 9. a threaded guide rod; 10. clamping the transverse plate; 11. a dust separation guide nozzle; 12. a guide chute; 13. a positioning bracket; 14. a breading storage bin; 15. and a dust conveying pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides the following technical solutions: a metal processing clamp with a dust separation structure comprises a clamping base 1 and a clamping cavity 2 arranged in the clamping base 1; a servo motor 3 is fixedly arranged above the right side of the top surface of the clamping base 1, and a driving gear 4 is fixedly arranged at the bottom end of an output shaft of the servo motor 3; a driving toothed ring 5 is rotatably arranged in the clamping cavity 2 in the clamping base 1, and driving toothed blocks 6 are fixedly arranged on the top surface of the driving toothed ring 5 at equal intervals; the driving toothed ring 5 in the clamping cavity 2 in the clamping base 1 is in meshed connection with the outer wall of the driving gear 4, and the driving gear 4 is in meshed connection with the outer wall of the bottom surface of the guide gear 8 through driving toothed blocks 6 which are fixedly arranged on the top surface at equal intervals; as shown in fig. 1-2 and 3, when a workpiece is required to be clamped, the metal workpiece is placed in the center position of a clamping cavity 2 in a clamping base 1, and then a servo motor 3 arranged on the right side of the top surface of the clamping base 1 works, so that a driving gear 4 at the bottom end of an output shaft and a driving toothed ring 5 in meshed connection are driven to rotate;
wherein, the inside of the clamping base 1 is provided with a threaded sleeve 7 in an equidistance penetrating way through a bearing, and the outer wall of the inner end of the threaded sleeve 7 is fixedly provided with a guide gear 8; the outer ends of the threaded sleeves 7 which are equidistantly arranged penetrate through the outer wall of the clamping base 1, the internal threads of the threaded sleeves 7 which are equidistantly arranged penetrate through the middle part of the threaded guide rod 9, and the inner ends of the threaded guide rods 9 are all penetrated through the clamping cavity 2 which is arranged in the clamping base 1; the left side and the right side of the inside of the thread guide rod 9 which is installed at equal intervals are provided with guide sliding grooves 12, the inside of the symmetrically-arranged guide sliding grooves 12 is fixedly connected with the outer end of a positioning bracket 13, and the inner ends of the symmetrically-installed positioning brackets 13 are fixedly connected with the outer wall of a clamping base 1; as shown in fig. 1 and 5, the driving toothed ring 5 drives the guiding gear 8 and the internal threaded sleeve 7 which are in meshed connection to rotate through the driving toothed block 6 at the top end, and the threaded guiding rod 9 which is in threaded connection with the internal threaded sleeve 7 is connected with the positioning bracket 13 through the guiding chute 12, so that the positioning bracket 13 limits the rotation of the threaded guiding rod 9, and the inner clamping transverse plate 10 is driven to move inwards to be attached to the outer wall of the metal workpiece;
the clamping cavity 2 in the clamping base 1 is provided with a clamping transverse plate 10 at equal distance, the middle part of the outer wall of the clamping transverse plate 10 which is arranged at equal distance is fixedly connected with the inner end of a thread guide rod 9, and the left side and the right side of the inner part of the clamping transverse plate 10 which is arranged at equal distance are fixedly provided with powder and dust separating guide nozzles 11; the top surface of the clamping base 1 is fixedly provided with a dust storage box 14 at equal intervals, the left side and the right side of the inside of the dust storage box 14 which are installed at equal intervals are fixedly connected with the outer ends of dust conveying pipes 15, and the inner ends of the dust conveying pipes 15 which are installed symmetrically are fixedly connected with dust separating guide nozzles 11 at the left side and the right side of a clamping transverse plate 10; as shown in fig. 1-2 and 5, the dust storage boxes 14 distributed equidistantly on the top surface of the clamping base 1 provide negative pressure for the connected dust conveying pipes 15, and then the dust separating guide nozzles 11 communicated with the inner ends of the dust conveying pipes 15 absorb dust on the outer wall of the workpiece through the negative pressure and store the dust in the dust storage boxes 14.
Working principle: before the metal processing clamp with the dust separation structure is used, the whole condition of the device is required to be checked firstly, normal operation is ensured, according to the conditions shown in fig. 1-5, the servo motor 3 drives the driving gear 4 and the driving toothed ring 5 which are in meshed connection to rotate, the driving toothed block 6 drives the guide gear 8 and the internal threaded sleeve 7 to rotate, so that the inner clamping transverse plate 10 is driven to move inwards to be attached to the outer wall of a metal workpiece, and further dislocation is prevented in the subsequent processing process;
the powder storage boxes 14 distributed equidistantly on the top surface of the clamping base 1 provide negative pressure for the connected powder conveying pipes 15, and then the powder separation guide nozzles 11 communicated with the inner ends of the powder conveying pipes 15 absorb powder on the outer wall of a workpiece through the negative pressure and store the powder in the powder storage boxes 14 so as to prevent the powder from diffusing to influence the working environment.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. A metal processing clamp with a dust separation structure comprises a clamping base (1) and a clamping cavity (2) arranged in the clamping base (1);
a servo motor (3) is fixedly arranged above the right side of the top surface of the clamping base (1), and a driving gear (4) is fixedly arranged at the bottom end of an output shaft of the servo motor (3);
characterized by further comprising:
a driving toothed ring (5) is rotationally arranged in a clamping cavity (2) in the clamping base (1), and driving toothed blocks (6) are fixedly arranged on the top surface of the driving toothed ring (5) at equal intervals;
the inside of the clamping base (1) is provided with threaded sleeves (7) in an equidistance penetrating mode through a bearing, and guide gears (8) are fixedly arranged on the outer walls of the inner ends of the threaded sleeves (7).
2. A metal working fixture having a breading separating structure as set forth in claim 1 wherein: the whole clamping base (1) is distributed and arranged in a rectangular structure with an opening top surface, a driving toothed ring (5) in the clamping cavity (2) inside the clamping base (1) is meshed and connected to the outer wall of the driving gear (4), and the driving gear (4) is meshed and connected to the outer wall of the bottom surface of the guide gear (8) through driving toothed blocks (6) which are fixedly arranged on the top surface at equal intervals.
3. A metal working fixture having a breading separating structure as set forth in claim 1 wherein: the outer end of the thread sleeve (7) installed at equal distance penetrates through the outer wall of the clamping base (1), the internal threads of the thread sleeve (7) installed at equal distance penetrate through the middle of the thread guide rod (9), and the inner ends of the thread guide rods (9) penetrate through the clamping cavity (2) inside the clamping base (1).
4. A metal working fixture having a breading separating structure as set forth in claim 1 wherein: clamping transverse plates (10) are arranged in the clamping cavity (2) in the clamping base (1) at equal distances, the middle parts of the outer walls of the clamping transverse plates (10) which are arranged at equal distances are fixedly connected to the inner ends of the threaded guide rods (9), and dust separating guide nozzles (11) are fixedly arranged on the left side and the right side of the inner part of the clamping transverse plates (10) which are arranged at equal distances.
5. A metal working fixture having a breading separating structure as set forth in claim 4 wherein: the guiding sliding grooves (12) are formed in the left side and the right side of the inside of the threaded guiding rod (9) which are installed at equal intervals, the inside of the guiding sliding grooves (12) which are symmetrically formed is fixedly connected to the outer end of the positioning support (13), the inner ends of the positioning supports (13) which are symmetrically installed are fixedly connected to the outer wall of the clamping base (1), and the two positioning supports (13) which are symmetrically installed are symmetrically distributed in a mode of two groups relative to the central axis of the threaded guiding rod (9).
6. A metal working fixture having a breading separating structure as set forth in claim 1 wherein: the top surface equidistance fixed mounting of centre gripping base (1) has powder storage case (14), and the inside left and right sides of equidistance installation powder storage case (14) all fixed connection in the outer end of powder conveyer pipe (15), and in the powder separation guide mouth (11) of the both sides about centre gripping diaphragm (10) are all fixed connection to the inner of the powder conveyer pipe (15) of symmetry installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321573621.XU CN220278940U (en) | 2023-06-20 | 2023-06-20 | Metal processing clamp with dust separation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321573621.XU CN220278940U (en) | 2023-06-20 | 2023-06-20 | Metal processing clamp with dust separation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220278940U true CN220278940U (en) | 2024-01-02 |
Family
ID=89335262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321573621.XU Active CN220278940U (en) | 2023-06-20 | 2023-06-20 | Metal processing clamp with dust separation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220278940U (en) |
-
2023
- 2023-06-20 CN CN202321573621.XU patent/CN220278940U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |