CN217914147U - Electromechanical integrated automatic clamping device - Google Patents
Electromechanical integrated automatic clamping device Download PDFInfo
- Publication number
- CN217914147U CN217914147U CN202221887828.XU CN202221887828U CN217914147U CN 217914147 U CN217914147 U CN 217914147U CN 202221887828 U CN202221887828 U CN 202221887828U CN 217914147 U CN217914147 U CN 217914147U
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- clamping
- clamping device
- air bag
- block
- centre gripping
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 238000002347 injection Methods 0.000 claims description 14
- 239000007924 injection Substances 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an electromechanical integrated automatic clamping device, which comprises a supporting base horizontally installed by screws, wherein a cylindrical clamping workpiece is longitudinally placed at the middle position of the upper surface of the supporting base; the clamping blocks are longitudinally arranged on the left side and the right side of the clamping workpiece; the supporting rod is longitudinally arranged inside the side surface of the clamping block in a sliding and penetrating manner; and the linear sliding block is fixedly arranged at the bottom end of the supporting rod. This mechatronic automatic clamping device adopts neotype structural design for the grip block extrudees first gasbag when returning to both sides, thereby make its inside air pass through the jet-propelled device blowout, the piece that drops on the automatic clearance clamping device, and clamping device utilizes the extrusion force to drive the slurcam to extrude first gasbag after carrying out preliminary centre gripping to the centre gripping work piece, thereby make atmospheric pressure telescopic link work promote the limiting plate and rotate and carry out the secondary to the centre gripping work piece and fix, reach more stable centre gripping effect.
Description
Technical Field
The utility model relates to a clamping device technical field specifically is an mechatronic automatic clamping device.
Background
Clamping device is as the name implies to exert effort to some object and with its spacing fixed device, often uses clamping device to carry out operations such as cutting or polishing after the work piece centre gripping in machining, along with the development of mechatronic, clamping device now generally realizes automatic control.
In the prior art, chinese patent No. CN205642179U discloses a clamping device. The clamping device comprises a bracket, a first rotating platform, a second rotating platform, a first clamping device and a second clamping device; the bracket comprises two opposite bracket arms and a bracket support positioned in the middle of the bracket, and each bracket arm is provided with a use surface; the first rotary platform is arranged on the use surface of one bracket arm; the second rotating platform is arranged on the use surface of the other bracket arm; the first clamping device is arranged on the first rotating platform; the second clamping device is arranged on the second rotating platform, and the relative position of the second clamping device and the second rotating platform can be adjusted by the second clamping device. Rotate first rotary platform relative bracket arm, rotate the relative bracket arm of second rotary platform to drive first clamping device and second clamping device respectively and rotate, thereby open the space that surrounds formation, after waiting to place the thing and put into, rotatory first clamping device and second clamping device, thereby press from both sides tightly and wait to place the thing.
Need carry out operations such as cutting, polishing to the work piece after utilizing clamping device to carry out the centre gripping to the work piece, these operations all can produce certain piece when going on, and the piece falls on clamping device and can influence the accuracy of follow-up work piece centre gripping not clear up, so processing the completion at every turn and all need the manual work to clear up the piece, and this process is comparatively loaded down with trivial details and wastes time and energy.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an mechatronic automatic clamping device to the piece that drops on the clearance clamping device is proposed in solving above-mentioned background art is the problem that comparatively wastes time and energy.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an mechatronic automatic clamping device, includes the support base that utilizes screw horizontal installation, support base upper surface intermediate position and vertically placed cylindrical centre gripping work piece, still include:
the clamping blocks are longitudinally arranged on the left side and the right side of the clamping workpiece, and the outer surfaces of the clamping blocks are transversely in threaded connection with adjusting knobs;
the supporting rod is longitudinally slidably arranged inside the side face of the clamping block in a penetrating mode, and the position of the supporting rod and the position of the adjusting knob are located in the same vertical plane;
the linear sliding block is fixedly arranged at the bottom end of the supporting rod, the linear sliding block is positioned in the supporting base, and a sliding structure is formed between the linear sliding block and the supporting base;
the left transmission screw rod and the right transmission screw rod are respectively driven by a single motor and are in threaded connection with the linear sliding block on the same side in a penetrating manner;
the linear sliding grooves are formed in the left side and the right side of the upper surface of the supporting base, and a sliding structure is formed between the supporting rod and the linear sliding grooves;
the air injection device is longitudinally and fixedly installed on the rear side of the upper surface of the supporting base, a hollow structure is arranged in the air injection device, and pressurizing spray heads are uniformly arranged on the outer surface of the front side of the air injection device in a matrix form;
the first air bag is fixedly arranged on the upper surface of the supporting base, the position of the first air bag corresponds to the position of the clamping block from left to right, and the first air bag is of a soft elastic structure;
and the first hose is communicated with the air injection device and the first air bag.
Preferably, movable mounting has the slurcam in the middle of the grip block inboard, just the slurcam is located outside one side and sets up the arc structure for laminating centre gripping work piece, and the slurcam is located inside one side and sets up to level platelike structure, utilizes reverse effort can extrude the slurcam when utilizing the grip block to carry out the centre gripping to the centre gripping work piece.
Preferably, the outside of the middle part of the pushing plate is provided with a return spring fixedly mounted with the clamping block, the pushing plate forms an elastic telescopic structure with the clamping block through the return spring, and the pushing plate is moved to an original position under the action of the return spring after clamping is loosened.
Preferably, a second air bag with a soft elastic structure is fixedly arranged at the middle position in the clamping block, the position of the second air bag corresponds to that of the pushing plate, and the pushing plate moves inwards to extrude the second air bag when being extruded.
Preferably, the limiting plate is rotatably arranged at the inclined position in the clamping block, the outer surface of the limiting plate is of a saw-toothed structure for increasing friction force, and secondary fixation can be realized by rotating the limiting plate to the position which is attached and extruded with the surface of the clamped workpiece.
Preferably, the inboard surface of limiting plate rotates installs the atmospheric pressure telescopic link of being connected with the grip block rotation, just the intercommunication structure is constituteed through the second hose to atmospheric pressure telescopic link cylinder position and second gasbag, and inside the second gasbag is being received inside the inside air of extrusion and is being injected into atmospheric pressure telescopic link through the second hose for atmospheric pressure telescopic link extension.
Compared with the prior art, the beneficial effects of the utility model are that: this mechatronic automatic clamping device, adopt neotype structural design, make the grip block extrude first gasbag when to both sides return, thereby make its inside air pass through the air jet system blowout, the piece that drops on the automatic clearance clamping device, and clamping device utilizes the extrusion force to drive the slurcam to extrude first gasbag after carrying out preliminary centre gripping to the centre gripping work piece, thereby make atmospheric pressure telescopic link work promote the limiting plate and rotate and carry out the secondary fixation to the centre gripping work piece, reach more stable centre gripping effect, its concrete content is as follows:
1. the clamping block, the first gasbag, the cooperation between first hose and the air jet system is used, and the left and right sides clamping block removes to both sides respectively after centre gripping work piece processing is accomplished, utilizes the clamping block after removing to extrude first gasbag for inside air of first gasbag gets into the air jet system through first hose, and final air is spout from the pressurization shower nozzle, blows off the piece that drops on the supporting baseplate automatically, reaches the purpose of clearance.
2. The catch plate, the second gasbag, the second hose, cooperation between pneumatic telescoping rod and the limiting plate is used, when carrying out the centre gripping to the centre gripping work piece, utilize reverse effort to promote the catch plate, make the catch plate extrude the second gasbag, make inside the air in the second gasbag passes through the second hose and pours into pneumatic telescoping rod into, make pneumatic telescoping rod extension and drive the limiting plate and rotate the position with the laminating of centre gripping work piece surface, reach the purpose of fixing once more.
Drawings
FIG. 1 is a schematic view of the front cross-sectional structure of the supporting base of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the top cross-sectional structure of the clamping block of the present invention;
FIG. 4 is a schematic view of the three-dimensional front view structure of the pushing plate of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.
In the figure: 1. a support base; 2. clamping a workpiece; 3. a clamping block; 301. adjusting a knob; 4. a support bar; 5. a linear slider; 6. a transmission screw rod; 7. a linear chute; 8. an air injection device; 9. a first air bag; 10. a first hose; 11. a push plate; 12. a return spring; 13. a second air bag; 14. a limiting plate; 15. an air pressure telescopic rod; 16. a second hose.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an mechatronic self-holding device, includes the support base 1 that utilizes screw horizontal installation, support base 1 upper surface intermediate position vertically placed cylindrical centre gripping work piece 2, still include: the clamping blocks 3 are longitudinally arranged on the left side and the right side of the clamping workpiece 2, and the outer surfaces of the clamping blocks 3 are transversely in threaded connection with adjusting knobs 301; the supporting rod 4 is longitudinally slidably arranged in the side surface of the clamping block 3 in a penetrating manner, and the position of the supporting rod 4 and the position of the adjusting knob 301 are positioned in the same vertical plane; the linear sliding block 5 is fixedly installed at the bottom end of the supporting rod 4, the linear sliding block 5 is located inside the supporting base 1, and a sliding structure is formed between the linear sliding block 5 and the supporting base 1; the 2 transmission screw rods 6 are transversely and rotatably arranged on the left side and the right side in the supporting base 1, the left transmission screw rod 6 and the right transmission screw rod 6 are respectively driven by a single motor, and the transmission screw rods 6 are in threaded connection with the linear sliding blocks 5 on the same side; the linear sliding chutes 7 are formed in the left side and the right side of the upper surface of the support base 1, and a sliding structure is formed between the support rod 4 and the linear sliding chutes 7; the air injection device 8 is longitudinally and fixedly installed on the rear side of the upper surface of the supporting base 1, the interior of the air injection device 8 is of a hollow structure, and pressurizing spray heads are uniformly arranged on the outer surface of the front side of the air injection device 8 in a matrix form; the first air bag 9 is fixedly arranged on the upper surface of the supporting base 1, the position of the first air bag 9 corresponds to the position of the clamping block 3 from left to right, and the first air bag 9 is of a soft elastic structure; and a first hose 10 communicated between the air injection device 8 and the first air bag 9.
When the device is used, firstly, the clamping workpiece 2 is placed in the middle position of the upper surface of the supporting base 1, then motors on the left side and the right side above the supporting base 1 work simultaneously and drive the transmission screw rod 6 to rotate through a belt, the transmission screw rod 6 drives the supporting rod 4 to slide in the linear sliding groove 7 through the linear sliding block 5 on the outer side in the rotating process, so that the clamping blocks 3 on the left side and the right side are driven by the supporting rod 4 to synchronously move towards the middle (the height of the clamping blocks 3 relative to the supporting rod 4 can be adjusted through the adjusting knob 301 so as to adapt to the clamping workpieces 2 with different heights), finally, the clamping and fixing of the clamping workpiece 2 are realized through thrust, the clamping blocks 3 on the left side and the right side respectively move towards the two sides to reset after the clamping workpiece 2 is processed, the clamping blocks 3 extrude the first air bag 9 when moving to the outermost side, so that air inside the first air bag 9 enters the air injection device 8 through the first hose 10 and is pressurized and injected, chips falling on the supporting base 1 are blown off, and the purpose of automatic cleaning is achieved.
3 inboard middle movable mounting of grip block have slurcam 11, just slurcam 11 is located outside one side and sets up the arc structure for laminating centre gripping work piece 2, and slurcam 11 is located inside one side and sets up to leveling platelike structure, and slurcam 11 middle part outside is provided with reset spring 12 with 3 fixed mounting of grip block, just slurcam 11 forms elastic telescopic structure with grip block 3 through reset spring 12, and 3 inside intermediate position fixed mounting of grip block has soft elastic structure's second gasbag 13, just second gasbag 13 the position with slurcam 11's position corresponds each other, and 3 inboard inclined position of grip block rotate and install limiting plate 14, just the 14 surfaces of limiting plate set up to the serration structure of increasing frictional force, and limiting plate 14 inboard surface rotates installs and rotates pneumatic telescopic rod 15 who is connected with 3 rotations of grip block, just pneumatic telescopic rod 15 cylinder position constitutes the connectivity structure with second gasbag 13 through second hose 16 with grip block 13.
Realize behind the preliminary centre gripping to clamping workpiece 2 at grip block 3, utilize reaction force to promote pushing plate 11 to inside (reset spring 12 compression this moment, drive pushing plate 11 and return to the normal position when breaking away from the extrusion), utilize the removal of pushing plate 11 to extrude second gasbag 13, make inside air of second gasbag 13 pour into inside atmospheric pressure telescopic link 15 through second hose 16, make atmospheric pressure telescopic link 15 extend and promote limiting plate 14 to rotate to 2 surface laminating extruded positions with clamping workpiece, realize the spacing fixed action of secondary, improve clamping stability.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an mechatronic automatic clamping device, includes the support base that utilizes screw horizontal installation, support base upper surface intermediate position and vertically placed cylindrical centre gripping work piece, its characterized in that still includes:
the clamping blocks are longitudinally arranged on the left side and the right side of the clamping workpiece, and the outer surfaces of the clamping blocks are transversely in threaded connection with adjusting knobs;
the supporting rod is longitudinally slidably arranged inside the side face of the clamping block in a penetrating mode, and the position of the supporting rod and the position of the adjusting knob are located in the same vertical plane;
the linear sliding block is fixedly arranged at the bottom end of the supporting rod, the linear sliding block is positioned in the supporting base, and a sliding structure is formed between the linear sliding block and the supporting base;
the left transmission screw rod and the right transmission screw rod are respectively driven by a single motor and are in threaded connection with the linear sliding block on the same side;
the linear sliding grooves are formed in the left side and the right side of the upper surface of the supporting base, and a sliding structure is formed between the supporting rod and the linear sliding grooves;
the air injection device is longitudinally and fixedly installed on the rear side of the upper surface of the supporting base, a hollow structure is arranged in the air injection device, and pressurizing spray heads are uniformly arranged on the outer surface of the front side of the air injection device in a matrix form;
the first air bag is fixedly arranged on the upper surface of the supporting base, the position of the first air bag corresponds to the position of the clamping block from left to right, and the first air bag is of a soft elastic structure;
and the first hose is communicated with the air injection device and the first air bag.
2. The mechatronic automatic clamping device of claim 1, wherein: the middle of the inner side of the clamping block is movably provided with a pushing plate, one side of the pushing plate, which is located at the outer side, is provided with an arc-shaped structure for fitting and clamping workpieces, and one side of the pushing plate, which is located at the inner side, is provided with a flat plate-shaped structure.
3. The mechatronic automatic clamping device of claim 2, wherein: the outer side of the middle of the pushing plate is provided with a reset spring fixedly installed with the clamping block, and the pushing plate is of an elastic telescopic structure formed by the reset spring and the clamping block.
4. An mechatronic automatic clamping device according to claim 3, characterized in that: and a second air bag with a soft elastic structure is fixedly arranged at the middle position in the clamping block, and the position of the second air bag corresponds to that of the pushing plate.
5. The mechatronic automatic clamping device of claim 1, wherein: the limiting plate is rotatably installed at the inclined position in the clamping block, and the outer surface of the limiting plate is of a saw-toothed structure for increasing friction force.
6. The mechatronic automatic clamping device of claim 5, wherein: and the outer surface of the inner side of the limiting plate is rotatably provided with an air pressure telescopic rod which is rotatably connected with the clamping block.
7. The mechatronic automatic clamping device of claim 6, wherein: and the position of the air cylinder of the air pressure telescopic rod and the second air bag form a communicating structure through a second hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221887828.XU CN217914147U (en) | 2022-07-21 | 2022-07-21 | Electromechanical integrated automatic clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221887828.XU CN217914147U (en) | 2022-07-21 | 2022-07-21 | Electromechanical integrated automatic clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217914147U true CN217914147U (en) | 2022-11-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221887828.XU Expired - Fee Related CN217914147U (en) | 2022-07-21 | 2022-07-21 | Electromechanical integrated automatic clamping device |
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| Country | Link |
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| CN (1) | CN217914147U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116557734A (en) * | 2023-04-13 | 2023-08-08 | 深圳市元创时代科技有限公司 | Display support with built-in storage device |
| CN116551451A (en) * | 2023-06-07 | 2023-08-08 | 响水县腾达轴承座有限公司 | Clamping device is used in bearing frame processing |
| CN116638413A (en) * | 2023-06-16 | 2023-08-25 | 深圳市金玲珑珠宝首饰有限公司 | Polishing integrated processing device for jewelry silver material |
| CN117505769A (en) * | 2023-12-12 | 2024-02-06 | 无锡市盛宝嘉科技有限公司 | Feeding device for forging |
-
2022
- 2022-07-21 CN CN202221887828.XU patent/CN217914147U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116557734A (en) * | 2023-04-13 | 2023-08-08 | 深圳市元创时代科技有限公司 | Display support with built-in storage device |
| CN116557734B (en) * | 2023-04-13 | 2024-09-20 | 深圳市元创时代科技有限公司 | Display support with built-in storage device |
| CN116551451A (en) * | 2023-06-07 | 2023-08-08 | 响水县腾达轴承座有限公司 | Clamping device is used in bearing frame processing |
| CN116551451B (en) * | 2023-06-07 | 2023-12-22 | 响水县腾达轴承座有限公司 | Clamping device is used in bearing frame processing |
| CN116638413A (en) * | 2023-06-16 | 2023-08-25 | 深圳市金玲珑珠宝首饰有限公司 | Polishing integrated processing device for jewelry silver material |
| CN116638413B (en) * | 2023-06-16 | 2024-06-04 | 深圳市金玲珑珠宝首饰有限公司 | Polishing integrated processing device for jewelry silver material |
| CN117505769A (en) * | 2023-12-12 | 2024-02-06 | 无锡市盛宝嘉科技有限公司 | Feeding device for forging |
| CN117505769B (en) * | 2023-12-12 | 2024-05-24 | 无锡市盛宝嘉科技有限公司 | Feeding device for forging |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221129 |
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| CF01 | Termination of patent right due to non-payment of annual fee |