CN111496847B - Quick change assembly quality - Google Patents
Quick change assembly quality Download PDFInfo
- Publication number
- CN111496847B CN111496847B CN202010475554.2A CN202010475554A CN111496847B CN 111496847 B CN111496847 B CN 111496847B CN 202010475554 A CN202010475554 A CN 202010475554A CN 111496847 B CN111496847 B CN 111496847B
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- China
- Prior art keywords
- plate
- shaped piece
- quick
- plates
- change assembly
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- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/0009—Constructional details, e.g. manipulator supports, bases
Landscapes
- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The invention relates to a quick-change assembly which comprises a connecting plate, folded plates, I-shaped pieces, vertical plates, push blocks and a power mechanism, wherein the connecting plate is arranged above the folded plates, an upper transverse plate of each I-shaped piece is arranged in a wide groove between the two folded plates in a matched mode, the vertical plates of each I-shaped piece are positioned between narrow grooves between the I-shaped pieces, a lower transverse plate of each I-shaped piece is arranged between the two vertical plates in a matched mode, clamping plates are arranged at the end portions of the vertical plates, the clamping plates are oppositely arranged, gaps exist between the clamping plates and are opposite to the vertical plates of the workpiece pieces, the push blocks are arranged between the vertical plates, the I-shaped pieces are positioned between the push blocks and the clamping plates, through grooves are formed in the connecting plate, a screw rod is arranged in each through groove, the lower end of the screw rod is connected with the upper transverse plate, a nut is arranged on the screw rod part above the connecting plate, the nut is in threaded connection with the screw rod, and the power mechanism is connected with the push blocks. Compared with the traditional replacement assembly, the quick replacement assembly has the advantage of being more convenient and quick to replace.
Description
Technical Field
The invention relates to the technical field of robot and mechanical gripper accessories, in particular to a quick-change assembly device.
Background
When robot or mechanical tongs are installed on chassis or installing frame, all use quick change assembly to install fixedly, and traditional quick change assembly all adopts multiunit bolt to screw up and connects, and robot or manipulator often need change different models, not equidimension robot or mechanical tongs in the course of the work, and traditional quick change assembly all adopts multiunit bolt to screw up and connects, consequently need screw up and screw up multiunit bolt when changing at every turn, lead to changing speed slow, and increased operating personnel's difficult way, consequently a quick change assembly that is more convenient and fast of change is urgently needed.
Disclosure of Invention
The invention aims to improve and innovate the defects and problems existing in the background technology, and provides a quick-change assembly device with more convenient and rapid replacement.
The technical scheme of the invention is to construct a quick-change assembly device, which comprises two connecting plates, folded plates, I-shaped pieces, vertical plates, push blocks and a power mechanism, wherein the two folded plates are correspondingly arranged, the connecting plates are arranged above the folded plates, the upper transverse plates of the I-shaped pieces are matched and arranged in a wide groove between the two folded plates, the vertical plates of the I-shaped pieces are positioned between the narrow grooves between the I-shaped pieces, the two vertical plates are correspondingly arranged, the lower transverse plates of the I-shaped pieces are matched and arranged between the two vertical plates, clamping plates are arranged above the end parts of the vertical plates, the end parts of the vertical plates are connected with tail plates, the clamping plates are oppositely arranged, a gap is reserved between the clamping plates, the gap faces the vertical plates of a workpiece, the push blocks are also arranged between the vertical plates, the I-shaped pieces are positioned between the push blocks and the clamping plates, a through groove is formed in the connecting plates, a screw is arranged in the through groove, the lower end of the screw is connected with the upper transverse plates of the I-shaped pieces, and the power mechanism is connected with the push blocks.
Preferably, the power unit includes curved bar, cam, handle, fixed plate, pivot and round bar, the curved bar is provided with two, and is located the riser outside respectively, be provided with the guide rail groove on the riser, the round bar sets up in the guide rail groove, and both ends are articulated with different curved bar front ends respectively, the ejector pad is connected with the round bar, the cam is provided with two, the cam is connected with different curved bar rear ends respectively, the pivot rotates and sets up on the fixed plate, the cam is fixed to be set up in the pivot, handle one end is connected with the pivot.
Preferably, the vertical plate and the tail plate are vertically arranged on the bottom plate, and a mounting plate is arranged on one side of the bottom plate.
Preferably, a nut is arranged at the top of the screw.
Preferably, two fixing plates are correspondingly arranged.
Preferably, the fixing plate is disposed on the bottom plate.
Preferably, one side of the connecting plate extends out of the mounting plate, a clamping groove is formed in the extending connecting plate, and the outer end of the clamping groove is provided with an opening.
Preferably, the angle at which the flap is bent is 90 °.
Preferably, the screw is rotatably sleeved with a sliding sleeve, the sliding sleeve is arranged in the through groove in a matched mode, a nut is arranged on the screw portion above the sliding sleeve, and the nut is in threaded connection with the screw.
The invention has the advantages and beneficial effects that:
the connecting plate of the quick-change assembly device is connected with the robot or the manipulator, the upper transverse plate of the I-shaped piece is substantially connected with the connecting plate, the pushing block can move the lower transverse plate of the I-shaped piece to the position below the clamping plate under the driving of the power mechanism, so that the I-shaped piece is clamped and locked, the robot or the manipulator is fixedly installed, when the robot and the manipulator are required to be replaced, the power mechanism is only required to be loosened, the lower transverse plate of the I-shaped piece is removed from the position below the clamping plate, and the I-shaped piece is not constrained by the clamping plate at the moment, so that the robot and the manipulator can be replaced.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the structure of the present invention at different angles.
Fig. 3 is a schematic diagram of the split structure of the present invention.
Description of the figures:
1-connecting plate, 2-folded plate, 3-I-shaped piece, 31-upper transverse plate, 32-vertical plate, 33-lower transverse plate, 4-vertical plate, 5-push block, 6-through groove, 7-screw, 8-nut, 9-bent rod, 10-cam, 11-handle, 12-fixed plate, 13-rotating shaft, 14-round rod, 15-guide rail groove, 16-mounting plate, 17-nut, 18-clamping groove, 19-wide groove, 20-narrow groove, 21-gap, 22-bottom plate, 23-clamping plate, 24-tail plate and 25-sliding sleeve.
Detailed Description
In order that the invention may be readily understood, a more complete description of the invention will be rendered by reference to the appended drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "disposed" or "connected" to another element, it can be directly disposed or connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
As shown in fig. 1 to 3, a quick-change assembly device comprises a connecting plate 1, a folded plate 2, an i-shaped piece 3, a vertical plate 4, a pushing block 5 and a power mechanism, and is characterized in that the folded plate 2 is correspondingly provided with two pieces, the connecting plate 1 is arranged above the folded plate 2, an upper transverse plate 31 of the i-shaped piece 3 is matched with a wide groove 19 arranged between the two folded plates 2, a vertical plate 32 of the i-shaped piece 3 is positioned between narrow grooves 20 between the i-shaped pieces 3, the vertical plate 4 is correspondingly provided with two pieces, a lower transverse plate 33 of the i-shaped piece 3 is matched between the two vertical plates 4, clamping plates 23 are arranged above the end parts of the vertical plates 4, the end parts of the vertical plates 4 are connected with a tail plate 24, the clamping plates 23 are oppositely arranged, a gap 21 exists between the clamping plates 23, the gap 21 faces the vertical plate 32 of a workpiece, the vertical plate 4 is also provided with the pushing block 5, the i-shaped piece 3 is positioned between the pushing block 5 and the clamping plates 23, a through groove 6 is arranged on the connecting plate 1, a through groove 6 is arranged in the connecting plate 1, and the lower transverse plate 7 is connected with the screw rod 31, and the screw rod 3 is connected with the lower end part 31.
The working principle and the working process of the invention are as follows:
during installation, the robot or truss connecting frame is welded with the connecting plate 1, the connecting plate 1 and the robot or truss connecting frame body are integrated, the mounting plate 16 is welded with different types of gripper hangers, when the robot or the robot is required to be fixedly installed, the screw rod 7 is moved to the side end of the connecting plate 1, the power mechanism is started, the power mechanism drives the push block 5 to move towards the clamping plate 23, the push block 5 pushes the I-shaped piece 3 to tightly press the lower transverse plate 33 of the I-shaped piece 3 and the clamping plate 23, at the moment, the I-shaped piece 3 is blocked by the clamping plate 23 and the push block 5, because the device is applied in pairs, the device is respectively arranged at two sides of the robot or the truss connecting frame, during the pair application, the movement direction of the I-shaped piece 3 is in opposite directions, when the locking position is required, the corresponding screw rod 7 is limited to be blocked by the connecting plate 1, when the robot or the manipulator needs to be replaced, the power mechanism is started again to enable the pushing block 5 to move away from the I-shaped piece 3, when the I-shaped piece 3 is pushed, the transverse plate of the I-shaped piece 3 is moved to be misplaced from the lower side of the clamping plate 23, the I-shaped piece 3 is not restrained after being removed, therefore, the robot or the manipulator can be detached and replaced, the screw 7 is arranged in the through groove 6, the screw 7 moves along with the I-shaped piece 3, the movement of the I-shaped piece 3 is not blocked, the upper transverse plate 31 of the I-shaped piece 3 is matched in the wide groove 19 between the two folded plates 2, the vertical plate 32 of the I-shaped piece 3 is positioned between the narrow grooves 20 between the I-shaped piece 3, the lower transverse plate 33 of the I-shaped piece 3 is matched between the two vertical plates 4, and therefore, both sides of the I-shaped piece 3 are limited during movement, and the movement is more stable.
Example 2
On the basis of embodiment 1, as shown in fig. 1-3, the power mechanism comprises a curved bar 9, a cam 10, a handle 11, a fixed plate 12, a rotating shaft 13 and a round bar 14, wherein the curved bar 9 is provided with two curved bars and is respectively located on the outer side of the vertical plate 4, the vertical plate 4 is provided with a guide rail groove 15, the round bar 14 is arranged in the guide rail groove 15, the two ends of the round bar are respectively hinged with the front ends of different curved bars 9, the push block 5 is connected with the round bar 14, the cam 10 is provided with two curved bars, the cam 10 is respectively connected with the rear ends of different curved bars 9, the rotating shaft 13 is rotatably arranged on the fixed plate 12, the cam 10 is fixedly arranged on the rotating shaft 13, and one end of the handle 11 is connected with the rotating shaft 13.
When the handle 11 is rotated, the rotating shaft 13 rotates, so that the cam 10 is driven to rotate, the curved rod 9 drives the round rod 14 to move in the guide rail groove 15, the moving round rod 14 drives the moving block to move, when the moving block moves towards the clamping plate 23, the moving block can give the I-shaped piece 3 a pushing force, the lower transverse plate 33 of the I-shaped piece 3 moves to the position below the clamping plate 23, the clamping plate 23 clamps the I-shaped piece 3, the upper transverse plate 31 of the I-shaped piece 3 is substantially connected with the connecting plate 1, and therefore, after clamping, the robot or the manipulator can not be pulled out any more, and the function of fixedly installing the robot or the manipulator is achieved.
Example 3
On the basis of embodiment 1, as shown in fig. 1 to 3, the riser 4 and the tail plate 24 are vertically arranged on the bottom plate 22, and one side of the bottom plate 22 is provided with the mounting plate 16. The mounting plate 16 is typically mounted to a chassis or mounting frame and is typically bolted or welded.
Example 4
On the basis of the embodiment 1, as shown in fig. 1 to 3, a nut 17 is provided on the top of the screw 7. The screw cap 17 is provided to prevent the screw cap 8 from being unscrewed.
Example 5
In the embodiment 2, as shown in fig. 1 to 3, two fixing plates 12 are provided. The two corresponding fixing plates 12 can make the rotation of the rotating shaft 13 more stable, and the number of the fixing plates 12 can be changed, preferably two fixing plates.
Example 6
On the basis of embodiment 2, as shown in fig. 1 to 3, the fixing plate 12 is provided on the bottom plate 22.
Example 7
On the basis of embodiment 1, as shown in fig. 1 to 3, one side of the connecting plate 1 extends out of the mounting plate 16, a clamping groove 18 is formed in the extending connecting plate 1, and the outer end of the clamping groove 18 is provided with an opening. The outer end of the clamping groove 18 is the end where the connecting plate 1 extends.
Example 8
In the embodiment 1, as shown in fig. 1 to 3, the folded plate 2 is folded at an angle of 90 °. The flaps 2 are bent at an angle of 90 deg., and the upper cross plate 31 of the i-section 3 fits into the wide slot 19 between the flaps 2.
Example 9
On the basis of embodiment 1, as shown in fig. 4, a sliding sleeve 25 is rotatably sleeved on the screw rod 7, the sliding sleeve 25 is cooperatively arranged in the through groove 6, a nut 8 is arranged on the screw rod 7 above the sliding sleeve 25, and the nut 8 is in threaded connection with the screw rod 7. The sliding sleeve 25 plays a role in reducing friction, and the nut 8 plays a limiting role in limiting the sliding sleeve 25 to move up and down.
Claims (7)
1. The utility model provides a quick change assembly device, includes connecting plate (1), folded plate (2), I-shaped piece (3), riser (4), ejector pad (5) and power unit, a serial communication port, folded plate (2) are provided with two correspondingly, connecting plate (1) set up in folded plate (2) top, the last diaphragm (31) cooperation setting of I-shaped piece (3) is in wide groove (19) between two folded plate (2), vertical plate (32) of I-shaped piece (3) are located between narrow groove (20) between I-shaped piece (3), riser (4) correspond to be provided with two, lower diaphragm (33) cooperation setting of I-shaped piece (3) are between two riser (4), riser (4) tip top all is provided with cardboard (23), riser (4) tip is connected with tailboard (24), cardboard (23) set up relatively, and there is clearance (21) between cardboard (23), clearance (21) are just to be between vertical plate (32) of I-shaped piece (3), still be provided with between I-shaped piece (6) and ejector pad (5) through between (6), the lower end of the screw (7) is connected with an upper transverse plate (31) of the I-shaped piece (3), and the power mechanism is connected with the pushing block (5);
the power mechanism comprises a curved bar (9), a cam (10), a handle (11), a fixed plate (12), a rotating shaft (13) and round bars (14), wherein the curved bar (9) is arranged in two and is respectively located on the outer side of a vertical plate (4), a guide rail groove (15) is formed in the vertical plate (4), the round bars (14) are arranged in the guide rail groove (15), the two ends of each round bar are respectively hinged to the front ends of different curved bars (9), the push blocks (5) are connected with the round bars (14), the cams (10) are arranged in two, the cams (10) are respectively connected with the rear ends of different curved bars (9), the rotating shaft (13) is rotatably arranged on the fixed plate (12), the cams (10) are fixedly arranged on the rotating shaft (13), and one ends of the handles (11) are connected with the rotating shaft (13).
The vertical plate (4) and the tail plate (24) are vertically arranged on the bottom plate (22), and one side of the bottom plate (22) is provided with the mounting plate (16).
2. Quick-change assembly device according to claim 1, characterized in that the screw (7) is provided with a screw cap (17) on top.
3. Quick-change assembly device according to claim 1, characterized in that the fixing plate (12) is provided with two corresponding pieces.
4. Quick-change assembly device according to claim 1, characterized in that the fixing plate (12) is arranged on a bottom plate (22).
5. The quick-change assembly device according to claim 1, wherein one side of the connecting plate (1) extends out of the mounting plate (16), a clamping groove (18) is formed in the extending connecting plate (1), and the outer end of the clamping groove (18) is provided with an opening.
6. Quick-change assembly device according to claim 1, characterized in that the angle at which the flap (2) is bent is 90 °.
7. The quick-change assembly device according to claim 1, wherein a sliding sleeve (25) is rotatably sleeved on the screw (7), the sliding sleeve (25) is arranged in the through groove (6) in a matched mode, a nut (8) is arranged on the part of the screw (7) above the sliding sleeve (25), and the nut (8) is in threaded connection with the screw (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010475554.2A CN111496847B (en) | 2020-05-29 | 2020-05-29 | Quick change assembly quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010475554.2A CN111496847B (en) | 2020-05-29 | 2020-05-29 | Quick change assembly quality |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111496847A CN111496847A (en) | 2020-08-07 |
| CN111496847B true CN111496847B (en) | 2023-10-31 |
Family
ID=71868681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010475554.2A Active CN111496847B (en) | 2020-05-29 | 2020-05-29 | Quick change assembly quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111496847B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0007077A1 (en) * | 1978-07-17 | 1980-01-23 | Erwin Stuber | Quick-change tool holder, especially for automatic lathes or similar machine tools |
| CN109328159A (en) * | 2016-10-18 | 2019-02-12 | 宝马股份公司 | Rotatable attachment device for boot |
| CN212706860U (en) * | 2020-05-29 | 2021-03-16 | 图斯特智能装备(焦作)有限公司 | Quick-change assembly |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110094356A1 (en) * | 2009-04-16 | 2011-04-28 | Robert Dunn Howerton | Quick-Change Threading Tool Holder |
| DE102017214117A1 (en) * | 2017-08-11 | 2019-02-14 | Robert Bosch Gmbh | Quick clamping device |
-
2020
- 2020-05-29 CN CN202010475554.2A patent/CN111496847B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0007077A1 (en) * | 1978-07-17 | 1980-01-23 | Erwin Stuber | Quick-change tool holder, especially for automatic lathes or similar machine tools |
| CN109328159A (en) * | 2016-10-18 | 2019-02-12 | 宝马股份公司 | Rotatable attachment device for boot |
| CN212706860U (en) * | 2020-05-29 | 2021-03-16 | 图斯特智能装备(焦作)有限公司 | Quick-change assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111496847A (en) | 2020-08-07 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20230915 Address after: No. 401-402, Floor 5, Unit 6, Building 9, West Zone, Electronic and Electrical Industrial Park, Zhengzhou Hi tech Industrial Development Zone, Henan 450000 Applicant after: Zhengzhou Xinbo Technology Development Co.,Ltd. Address before: 454950 Workshop 2 #, Robot Industrial Port, Wuzhi County, Jiaozuo City, Henan Province Applicant before: Tust intelligent equipment (Jiaozuo) Co.,Ltd. |
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