CN212553491U - Universal self-positioning locking positioning core device - Google Patents
Universal self-positioning locking positioning core device Download PDFInfo
- Publication number
- CN212553491U CN212553491U CN202021059262.2U CN202021059262U CN212553491U CN 212553491 U CN212553491 U CN 212553491U CN 202021059262 U CN202021059262 U CN 202021059262U CN 212553491 U CN212553491 U CN 212553491U
- Authority
- CN
- China
- Prior art keywords
- cylinder body
- clamping jaw
- core device
- mandrel
- dabber
- 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.)
- Active
Links
- 210000000078 claw Anatomy 0.000 claims abstract description 15
- 238000010030 laminating Methods 0.000 claims 1
- 230000005484 gravity Effects 0.000 abstract description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
Images
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model discloses a self-align locking location core device of general type, including cylinder cap, outer cylinder body and inner cylinder body, outer cylinder body is installed to the top of cylinder cap, inner cylinder body is installed to the inboard of outer cylinder body, the inside vertical running through of supporting cover has the dabber, the top outside cover of dabber is equipped with the dabber spring, the top of supporting disk is installed and is filled up the claw. This self-align locking location core device of general type, can be used to automation equipment, transport at spare part, when need not great atress, it is tight to rely on product self gravity can realize the position clamp, can loosen when picking up the product, it is very swift convenient to use, if when needing great atress, can make things convenient for external cylinder, supplementary clamping device such as hydro-cylinder, among this self-align locking location core device of general type, the clamping jaw can be changed according to product characteristic, the suitability is strong, the replacement cost is low, and this self-align locking location core device of general type can independent utility, also can swiftly cooperate other frock clamp uses.
Description
Technical Field
The utility model relates to an anchor clamps technical field specifically is a self-align locking location core device of general type.
Background
The clamp is a device for fixing a processing object to occupy a correct position for receiving construction or detection in a machine manufacturing process, and generally comprises a positioning element, a clamping device, a tool setting guide element, an indexing device, a connecting element, a clamp body and the like, wherein the clamping device is of a plurality of types, and the clamping principle is different.
The clamping device is characterized in that the clamping device comprises a clamping jaw and the like, the clamping jaw can firmly grasp a workpiece to enable the workpiece to occupy a correct position, and the clamping device is universal.
However, the precision requirement of the automation equipment is high, and the action is sensitive, so that the clamping jaw used on the automation equipment is not suitable for being influenced by more external force, but the existing clamping jaw is difficult to realize automatic tightening, the clamping process of the part is troublesome, meanwhile, the existing clamping jaw device cannot be additionally connected with an auxiliary device, and the application range is limited to a certain extent.
SUMMERY OF THE UTILITY MODEL
The not enough to prior art, the utility model provides a self-align locking location core device of general type has solved the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a self-align locking location core device of general type, includes cylinder cap, outer cylinder body and interior cylinder body, outer cylinder body is installed to the top of cylinder cap, and is connected with the bolt between cylinder cap and the outer cylinder body, the interior cylinder body is installed to the inboard of outer cylinder body, and the inboard of interior cylinder body is provided with supports the cover, the inside vertical running through of supporting the cover has the dabber, and the bottom of dabber has seted up external screw hole, the top outside cover of dabber is equipped with the dabber spring, and the top of dabber is fixed with the supporting disk, the top of supporting disk is installed and is filled up the claw, it has the clamping jaw sliding block to peg graft in the top outside of interior cylinder.
Optionally, a through hole is communicated in the middle of the cylinder cover, the central axes of the through hole and the mandrel coincide with each other, and the through hole and the mandrel are matched in size.
Optionally, an inner cylinder body sliding sleeve is installed between the outer cylinder body and the inner cylinder body, and the inner ring wall of the inner cylinder body sliding sleeve and the outer wall of the inner cylinder body and the outer ring wall of the inner cylinder body sliding sleeve and the inner wall of the outer cylinder body are attached to each other.
Optionally, the upper side and the lower side of the support sleeve are both provided with a mandrel sliding shaft sleeve, and the inner ring wall and the outer ring wall of the mandrel sliding shaft sleeve are respectively attached to the mandrel and the inner cylinder body.
Optionally, a slot is arranged on the outer side of the upper part of the inner cylinder body, and a clamping jaw side sliding shaft sleeve is installed on the inner wall of the slot.
Optionally, the inner ring wall of the sliding shaft sleeve at the clamping jaw side is attached to the outer wall of the clamping jaw sliding block, and a placement groove is formed in one end, inserted into the slot, of the clamping jaw sliding block.
Optionally, the axis of settling groove coincides with the axis of slot mutually, be connected with clamping jaw sliding block spring between interior cylinder body and the clamping jaw sliding block, and the tank bottom center of settling groove and the tank bottom center of slot are fixed respectively at the both ends of clamping jaw sliding block spring.
Optionally, the top end of the mandrel spring is fixed to the lower surface of the supporting plate, and the bottom end of the mandrel spring is fixed to the inner wall of the inner cylinder body.
Optionally, all through the screw connection between supporting disk and the pad claw, between clamping jaw sliding block and the clamping jaw, and the clamping jaw sliding block is cyclic annular equidistance setting in the axis that is closed to the supporting disk.
The utility model provides a self-align locking location core device of general type possesses following beneficial effect:
1. this self-align locking location core device of general type, can be used to automation equipment, transport at spare part, when need not great atress, it is tight to rely on product self gravity can realize the position clamp, can loosen when picking up the product, it is very swift convenient to use, if when needing great atress, can make things convenient for external cylinder, supplementary clamping device such as hydro-cylinder, among this self-align locking location core device of general type, the clamping jaw can be changed according to product characteristic, the suitability is strong, the replacement cost is low, and this self-align locking location core device of general type can independent utility, also can swiftly cooperate other frock clamp uses.
2. This self-align locking location core device of general type, reduce the sliding friction power between outer cylinder body and the inner cylinder body through inner cylinder body sliding sleeve, it is smooth and easy to make to slide between the two, in the time of being convenient for lubricate, also difficult card is died failure, dabber slip axle sleeve is used for reducing the frictional force between dabber and the inner cylinder body, make and can accomplish relative motion between the two steadily, be convenient for simultaneously carry out the moisturizing maintenance to linking position between the two, clamping jaw side sliding sleeve is used for reducing the sliding friction power between inner cylinder body and the clamping jaw sliding block, make and can keep the slidable ability for a long time between the two, and then make whole structure nimble reliable, excellent in use.
3. This self-align locking location core device of general type carries on spacingly through the through-hole to the dabber, makes the dabber pass the cylinder cap simultaneously, and then guarantees that the dabber has longer mobile length, and external screw hole is used for connecting or auxiliary device such as equipment cylinder, hydro-cylinder to better realize the mobility control to the dabber, and then can provide great pressure, make this self-align locking location core device of general type can firmly press from both sides tight part product.
4. This self-align locking location core device of general type, guarantee the elasticity in the cylinder body including the dabber through the dabber spring, make the dabber have good resettable ability, and then can guarantee the inseparable clamping capacity of this self-align locking location core device of general type to the product, clamping jaw sliding block spring is used for connecting interior cylinder body and clamping jaw sliding block, make and have elasticity between interior cylinder body and the clamping jaw sliding block, the clamping jaw sliding block can be flexible removal freely on the interior cylinder body, clamping jaw sliding block spring is settled between slot and settling tank simultaneously, so interior cylinder body and clamping jaw sliding block can not part easily.
5. This self-align locking location core device of general type, the screw dismouting of being convenient for, consequently the supporting disk with fill up between the claw, the equipment is very convenient between clamping jaw sliding block and the clamping jaw, fill up claw and clamping jaw and all can suitably change according to product characteristics, so this self-align locking location core device of general type suitability is strong, the replacement cost is low.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the clamping part of the clamping jaw of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 4 is a schematic view of the cylinder assembly structure of the present invention.
In the figure: 1. a cylinder cover; 2. a through hole; 3. an outer cylinder body; 4. a bolt; 5. an inner cylinder body sliding sleeve; 6. an inner cylinder body; 7. a support sleeve; 8. a mandrel sliding shaft sleeve; 9. a slot; 10. a jaw side sliding shaft sleeve; 11. a jaw slider spring; 12. a mandrel; 13. a threaded hole is connected externally; 14. a spindle spring; 15. a support disc; 16. a pad claw; 17. a jaw slider; 18. a placing groove; 19. a clamping jaw; 20. and (4) screws.
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.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 4, the present invention provides a technical solution: a universal self-positioning locking positioning core device comprises a cylinder cover 1, an outer cylinder body 3 and an inner cylinder body 6, wherein the outer cylinder body 3 is installed above the cylinder cover 1, a bolt 4 is connected between the cylinder cover 1 and the outer cylinder body 3, the inner cylinder body 6 is installed on the inner side of the outer cylinder body 3, a supporting sleeve 7 is arranged on the inner side of the inner cylinder body 6, an inner cylinder body sliding sleeve 5 is installed between the outer cylinder body 3 and the inner cylinder body 6, an inner ring wall of the inner cylinder body sliding sleeve 5 is attached to an outer wall of the inner cylinder body 6, an outer ring wall of the inner cylinder body sliding sleeve 5 is attached to an inner wall of the outer cylinder body 3, the inner cylinder body sliding sleeve 5 is used for reducing sliding friction force between the outer cylinder body 3 and the inner cylinder body 6, sliding between the sliding friction force and the sliding friction;
a mandrel 12 vertically penetrates through the inside of the support sleeve 7, an external threaded hole 13 is formed in the bottom end of the mandrel 12, mandrel sliding shaft sleeves 8 are mounted on the upper side and the lower side of the support sleeve 7, inner ring walls and outer ring walls of the mandrel sliding shaft sleeves 8 are respectively attached to the mandrel 12 and the inner cylinder body 6, the mandrel sliding shaft sleeves 8 are used for reducing friction force between the mandrel 12 and the inner cylinder body 6, so that relative motion can be stably completed between the mandrel sliding shaft sleeves and the inner cylinder body, oil lubrication maintenance is convenient for joint parts between the mandrel sliding shaft sleeves and the inner cylinder body, a through hole 2 penetrates through the middle inside of the cylinder cover 1, the central axis between the through hole 2 and the mandrel 12 is coincident, the size between the through hole 2 and the mandrel 12 is matched, the through hole 2 is used for limiting the mandrel 12, the mandrel 12 can penetrate through the cylinder cover 1 at the same time, and further, The device comprises an oil cylinder and other auxiliary devices, so that the movement control of the mandrel 12 is better realized, and further, larger pressure can be provided, and the universal self-positioning locking and positioning core device can firmly clamp a part product;
a mandrel spring 14 is sleeved on the outer side of the upper part of the mandrel 12, a supporting plate 15 is fixed at the top end of the mandrel 12, the top end of the mandrel spring 14 is fixed on the lower surface of the supporting plate 15, the bottom end of the mandrel spring 14 is fixed on the inner wall of the inner cylinder body 6, the mandrel spring 14 is used for ensuring the elasticity of the mandrel 12 in the inner cylinder body 6, so that the mandrel 12 has good resettable capability, and further the tight clamping capability of the universal self-positioning locking and positioning core device on a product can be ensured, a pad claw 16 is installed above the supporting plate 15, a clamping jaw sliding block 17 is inserted on the outer side of the upper part of the inner cylinder body 6, a clamping jaw 19 is installed above the clamping jaw sliding block 17, a slot 9 is arranged on the outer side of the upper part of the inner cylinder body 6, a clamping jaw side sliding shaft sleeve 10 is installed on the inner wall of the slot 9, the inner ring wall of the clamping jaw side, the central axis of the placing groove 18 coincides with the central axis of the inserting groove 9, a clamping jaw sliding block spring 11 is connected between the inner cylinder body 6 and the clamping jaw sliding block 17, two ends of the clamping jaw sliding block spring 11 are respectively fixed at the center of the groove bottom surface of the placing groove 18 and the center of the groove bottom surface of the inserting groove 9, the clamping jaw side sliding shaft sleeve 10 is used for reducing the sliding friction force between the inner cylinder body 6 and the clamping jaw sliding block 17, so that the sliding capacity between the inner cylinder body 6 and the clamping jaw sliding block 17 can be kept for a long time, the whole structure is flexible and reliable, the use is good, the clamping jaw sliding block spring 11 is used for connecting the inner cylinder body 6 and the clamping jaw sliding block 17, the clamping jaw sliding block 17 can freely stretch and move on the inner cylinder body 6, meanwhile, the clamping jaw sliding block spring 11 is placed between the inserting groove 9 and the placing groove 18, leading to structural disjointing;
between supporting disk 15 and the claw 16 that fills up, all be connected through screw 20 between clamping jaw sliding block 17 and the clamping jaw 19, and clamping jaw sliding block 17 is cyclic annular equidistance setting about the axis of supporting disk 15, the dismouting of being convenient for of screw 20, consequently between supporting disk 15 and the claw 16 that fills up, it is very convenient to assemble between clamping jaw sliding block 17 and the clamping jaw 19, it can suitably be changed according to product characteristic to fill up claw 16 and clamping jaw 19, so this general type is from the location core device suitability of positioning lock strong, change with low costs.
To sum up, this self-align locking positioning core device of general type, in use, when the work piece was placed, 16 trapezoidal faces of pad claw produced the guide effect, guide product direction, combine clamping jaw 19, place the product steadily, the product dead weight pushes down dabber 12 simultaneously, dabber 12 relies on dabber spring 14 to support, it drives inner cylinder body 6 downstream to move down during the atress, clamping jaw sliding block 17 moves to inner cylinder body 6 inboard along with the atress, promptly gradually withdraw into outer cylinder body 3, pad claw 16 unites clamping jaw 19 and contracts together and presss from both sides tightly, thereby press from both sides tight product, if need great clamp force, can install cylinder or hydro-cylinder additional in external screw hole 13 department, provide dabber 12 auxiliary power, make pad claw 16 unite clamping jaw 19 tighten up more tightly, thereby firmly clip the product.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. The utility model provides a self-align locking position core device of general type, includes cylinder cap (1), outer cylinder body (3) and inner cylinder body (6), its characterized in that: outer cylinder body (3) are installed to the top of cylinder cap (1), and are connected with bolt (4) between cylinder cap (1) and outer cylinder body (3), inner cylinder body (6) are installed to the inboard of outer cylinder body (3), and the inboard of inner cylinder body (6) is provided with supports cover (7), the inside of supporting cover (7) is vertical to be run through has dabber (12), and the bottom of dabber (12) has seted up external screw hole (13), the top outside cover of dabber (12) is equipped with dabber spring (14), and the top of dabber (12) is fixed with supporting disk (15), pad claw (16) are installed to the top of supporting disk (15), it has clamping jaw (17) to peg graft in the top outside of inner cylinder body (6), and clamping jaw (19) are installed to the top of clamping jaw sliding block (17).
2. The universal self-positioning locking positioning core device according to claim 1, characterized in that: through holes (2) are communicated with the inner part of the middle of the cylinder cover (1), central axes of the through holes (2) and the mandrel (12) coincide with each other, and the through holes (2) are matched with the mandrel (12) in size.
3. The universal self-positioning locking positioning core device according to claim 1, characterized in that: install interior cylinder body sliding sleeve (5) between outer cylinder body (3) and interior cylinder body (6), and between the inner circle wall of interior cylinder body sliding sleeve (5) and the outer wall of interior cylinder body (6), the homogeneous phase laminating between the outer circle wall of interior cylinder body sliding sleeve (5) and the inner wall of outer cylinder body (3).
4. The universal self-positioning locking positioning core device according to claim 1, characterized in that: the upper side and the lower side of the support sleeve (7) are respectively provided with a mandrel sliding shaft sleeve (8), and the inner ring wall and the outer ring wall of the mandrel sliding shaft sleeve (8) are respectively attached to the mandrel (12) and the inner cylinder body (6).
5. The universal self-positioning locking positioning core device according to claim 1, characterized in that: the upper outer side of the inner cylinder body (6) is provided with a slot (9), and the inner wall of the slot (9) is provided with a clamping jaw side sliding shaft sleeve (10).
6. The universal self-positioning locking positioning core device according to claim 5, wherein: the inner ring wall of the clamping jaw side sliding shaft sleeve (10) is attached to the outer wall of the clamping jaw sliding block (17), and a placement groove (18) is formed in one end, inserted into the slot (9), of the clamping jaw sliding block (17).
7. The universal self-positioning locking positioning core device according to claim 6, wherein: the axis of settling groove (18) coincides with the axis of slot (9), be connected with clamping jaw sliding block spring (11) between inner cylinder body (6) and clamping jaw sliding block (17), and the tank bottom center of settling groove (18) and the tank bottom center of slot (9) are fixed respectively at the both ends of clamping jaw sliding block spring (11).
8. The universal self-positioning locking positioning core device according to claim 1, characterized in that: the top end of the mandrel spring (14) is fixed on the lower surface of the supporting plate (15), and the bottom end of the mandrel spring (14) is fixed on the inner wall of the inner cylinder body (6).
9. The universal self-positioning locking positioning core device according to claim 1, characterized in that: the supporting disc (15) is connected with the pad claw (16) through screws (20), the clamping jaw sliding blocks (17) are connected with the clamping jaws (19), and the clamping jaw sliding blocks (17) are arranged in an annular equidistant mode relative to the central axis of the supporting disc (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021059262.2U CN212553491U (en) | 2020-06-10 | 2020-06-10 | Universal self-positioning locking positioning core device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021059262.2U CN212553491U (en) | 2020-06-10 | 2020-06-10 | Universal self-positioning locking positioning core device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212553491U true CN212553491U (en) | 2021-02-19 |
Family
ID=74629602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021059262.2U Active CN212553491U (en) | 2020-06-10 | 2020-06-10 | Universal self-positioning locking positioning core device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212553491U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590487A (en) * | 2020-06-10 | 2020-08-28 | 无锡市蠡湖铸业有限公司 | Universal self-positioning locking positioning core device |
| CN115091382A (en) * | 2022-06-17 | 2022-09-23 | 上海泽丰半导体科技有限公司 | Probe positioning glue sealing device |
-
2020
- 2020-06-10 CN CN202021059262.2U patent/CN212553491U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590487A (en) * | 2020-06-10 | 2020-08-28 | 无锡市蠡湖铸业有限公司 | Universal self-positioning locking positioning core device |
| CN115091382A (en) * | 2022-06-17 | 2022-09-23 | 上海泽丰半导体科技有限公司 | Probe positioning glue sealing device |
| CN115091382B (en) * | 2022-06-17 | 2023-11-17 | 上海泽丰半导体科技有限公司 | Probe positioning glue sealing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212553491U (en) | Universal self-positioning locking positioning core device | |
| CN210209475U (en) | Hardware processing fixing device | |
| CN211305608U (en) | But anchor clamps based on angle regulation for machinery | |
| CN108825151B (en) | A kind of rock-core borer clamping unloading device and rock-core borer | |
| JP2013091121A (en) | Replacement claw module for robot hand | |
| CN110026793A (en) | A kind of universal curved surface fixture | |
| CN108817967A (en) | A kind of cutting pliers drilling chamfering tapping integrated machine equipment | |
| CN203936592U (en) | A kind of hold-fast body that press-fits assembling for shaft-like workpiece | |
| CN111590487A (en) | Universal self-positioning locking positioning core device | |
| CN210255273U (en) | A anchor clamps and assembly structure for components of a whole that can function independently part | |
| CN210413636U (en) | Clamp and assembling structure | |
| CN208713367U (en) | A kind of cutting pliers drilling chamfering tapping integrated machine equipment | |
| CN201783667U (en) | Multi-axis high-precision fully-automatic drilling machine | |
| CN109605065B (en) | Part clamping device | |
| CN211541008U (en) | Manual robot clamp convenient to disassemble | |
| CN208321984U (en) | A kind of riveting centering clamp and centering clamp system | |
| CN209277833U (en) | A kind of open churn drill holder of coal mine | |
| CN209887156U (en) | Clamping device with buffer structure for machining bearing inner ring | |
| CN207982766U (en) | Multi-station full-automatic formation of tubes machine | |
| CN208499739U (en) | Carrier automatic transporting mechanism | |
| CN217912694U (en) | Suspension rod retainer ring of forging manipulator | |
| CN108163527B (en) | Turnover machine for cylindrical lithium battery rotating box | |
| CN206083935U (en) | Lubricated oil hole machining clamping device of split plain bear ing lid | |
| CN216004178U (en) | Portable linking and taking equipment suitable for battery pad printing | |
| CN205381707U (en) | Magnetic disc jack -up mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 214000 2 Tianzhu Road, Hudai Town, Binhu District, Wuxi City, Jiangsu Province Patentee after: Wuxi Lihu New Quality Energy saving Technology Co.,Ltd. Country or region after: China Address before: 214000 2 Tianzhu Road, Hudai Town, Binhu District, Wuxi City, Jiangsu Province Patentee before: WUXI LIHU CASTING INDUSTRY Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |