CN220077774U - Automatic change and snatch handling mechanism - Google Patents
Automatic change and snatch handling mechanism Download PDFInfo
- Publication number
- CN220077774U CN220077774U CN202320598935.9U CN202320598935U CN220077774U CN 220077774 U CN220077774 U CN 220077774U CN 202320598935 U CN202320598935 U CN 202320598935U CN 220077774 U CN220077774 U CN 220077774U
- Authority
- CN
- China
- Prior art keywords
- transfer table
- wedge
- block
- hinged
- handling mechanism
- 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
- 230000007246 mechanism Effects 0.000 title claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 abstract description 18
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses an automatic grabbing and carrying mechanism, which relates to the field of tools and comprises a frame and a transfer table, wherein two clamping blocks are connected to the transfer table in a sliding manner, each clamping block is connected through a transmission assembly, the transmission assembly comprises an abutting block which is connected to the transfer table in a sliding manner, a locking assembly is arranged on the rotation table, and when the abutting block and the frame are in abutting movement to a preset position, each clamping block clamps a workpiece, so that the locking assembly locks and limits the abutting block. According to the automatic grabbing and carrying mechanism provided by the utility model, when the transfer table is in contact with the workbench surface on the rack in the moving process, the contact blocks drive the clamping blocks to clamp the workpiece in the moving process, the locking assembly is used for locking and limiting the contact blocks, and further the workpiece is clamped in the moving process, so that the carrying time is shortened.
Description
Technical Field
The utility model relates to a tooling technology, in particular to an automatic grabbing and carrying mechanism.
Background
In bulletin number: CN216582610U, bulletin day: 20220524 in the utility model of an automatic grabbing and carrying mechanism of a work piece apron, the name is "automatic grabbing and carrying mechanism of a work piece apron", it includes the arm, snatch the handling mechanism, industry camera, the workstation, snatch the handling mechanism and install the end at the arm, industry camera is fixed on snatching the mechanism, work piece apron is placed on the workstation, snatch the handling mechanism and include vertical cylinder, upper junction plate, well connecting plate, lower junction plate, little connecting rod, movable tongs and floor, vertical cylinder and upper junction plate fixed connection, the lower part of vertical cylinder is provided with the piston, the piston connection board is connected on the piston, lower junction plate passes through well connecting plate and piston connection board fixed connection, movable tongs pass through the U-shaped connecting piece, little connecting rod is connected with upper junction plate, lower junction plate respectively. This automatic snatch transport mechanism can realize the accurate positioning to the work piece apron, can accomplish the snatch transport task of work piece apron again by the efficient, snatchs the high quality.
In the prior art including above-mentioned patent, in the in-process of carrying the work piece, at first snatch the work piece through one set of actuating mechanism drive tongs, then carry the work piece through another set of actuating mechanical arm removal or rotation realization, therefore in the process of carrying the work piece generally all need two sets of drives to cooperate for handling mechanism is longer in the process operating time to the transport of work piece.
Disclosure of Invention
The utility model aims to provide an automatic grabbing and carrying mechanism so as to solve the defects in the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model provides an automatic change and snatch handling mechanism, includes frame and transfer platform, sliding connection has two clamp splice on the transfer platform, each connect through a drive assembly between the clamp splice, drive assembly includes the butt piece of sliding connection on the transfer platform, be provided with a locking subassembly on the transfer platform, make each clamp splice press from both sides the work piece tightly after the butt piece moves to preset the position, and then make locking subassembly lock spacing to the butt piece.
Preferably, the transmission assembly further comprises two hinge rods, one end of each hinge rod is hinged to the abutting block, the other end of each hinge rod is hinged to each clamping block corresponding to the hinge rod, and the abutting blocks are connected with the turntable through a first spring.
Preferably, the locking assembly comprises a first wedge block which is slidably connected to the transfer table and a second wedge block which is fixedly connected to the abutting block, the first wedge block is connected with the transfer table through a second spring, and the first wedge block is matched with the second wedge block.
Preferably, the device further comprises a driving assembly, wherein the driving assembly is arranged between the frame and the transfer table and is used for driving the transfer table to move.
Preferably, the drive assembly comprises a drive disc rotatably connected to the frame and two transmission rods hinged to the transfer table, a cam is coaxially sleeved outside the drive disc, a connecting rod is hinged to the end portion of the cam, the other end of the connecting rod is hinged to one of the transmission rods, a connecting shaft is fixedly connected to the eccentric position of the drive disc, and one end portion of the connecting shaft is fixedly connected with the other transmission rod.
In the technical scheme, according to the automatic grabbing and carrying mechanism provided by the utility model, when the transfer table is in contact with the workbench surface on the rack in the moving process, the contact blocks further drive the clamping blocks to clamp the workpiece in the moving process, so that the locking assembly locks and limits the contact blocks, and further the time for clamping and carrying the workpiece in the downward moving process by the transfer table is shortened.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
Fig. 1 is a schematic diagram of an overall structure of a grabbing and carrying mechanism according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a mounting structure of a drive disc according to an embodiment of the present utility model;
FIG. 3 is a schematic structural view of a connecting rod according to an embodiment of the present utility model;
fig. 4 is a schematic structural diagram of a transfer table according to an embodiment of the present utility model;
fig. 5 is a schematic view of an installation structure of a hinge rod according to an embodiment of the present utility model;
FIG. 6 is a schematic view of an installation structure of a clamping block according to an embodiment of the present utility model;
fig. 7 is an enlarged schematic view of a partial structure of a in fig. 6 according to an embodiment of the present utility model.
Reference numerals illustrate:
1. a frame; 1.1, a motor; 1.10, cam; 1.11, drive disc; 1.110, connecting shaft; 1.12, connecting rod; 1.2, a transfer table; 1.201, a first chute; 1.202, a first spring; 1.203, a second chute; 1.204, a second spring; 1.205, a first wedge; 1.206, a third chute; 1.21, clamping blocks; 1.22, a hinge rod; 1.23, an abutment block; 1.230, a second wedge; 1.3, a transmission rod.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
Referring to fig. 1-7, the utility model provides an automatic grabbing and carrying mechanism, which comprises a frame 1 and a transfer table 1.2, wherein two clamping blocks 1.21 are connected to the transfer table 1.2 in a sliding manner, the clamping blocks 1.21 are connected through a transmission assembly, the transmission assembly comprises an abutting block 1.23 which is connected to the transfer table 1.2 in a sliding manner, a locking assembly is arranged on the transfer table, and when the abutting block 1.23 abuts against the frame 1 and moves to a preset position, the clamping blocks 1.21 clamp workpieces, so that the locking assembly locks and limits the abutting block 1.23.
Specifically, the frame 1 is used for installing the transfer platform 1.2, the transfer platform 1.2 slides on the frame 1, rotate or the mode that both combine together is installed on the frame 1, sliding connection has two clamp splice 1.21 in the horizontal direction of transfer platform 1.2, each clamp splice 1.21 is arranged for mirror symmetry with the central line in the longitudinal direction of transfer platform 1.2, connect through a drive assembly between each clamp splice 1.21, drive assembly is used for driving each clamp splice 1.21 and is close to each other or keep away from each other, and then realize pressing from both sides the work piece, drive assembly is the motion on the vertical direction to the motion on the horizontal direction, and then make each clamp splice 1.21 press from both sides the work piece, the structure that can realize this kind of motion trail among the prior art has connecting rod 1.12 subassembly, rack and pinion drive assembly or other structures that can realize this kind of motion mode also are suitable for in this embodiment.
The transmission assembly comprises an abutting block 1.23 which is connected to the transfer table 1.2 in a sliding manner, the abutting block 1.23 slides in the longitudinal direction of the transfer table 1.2, and when the transfer table 1.2 is in abutting connection with a working table on the frame 1 in the moving process, the abutting block 1.23 is enabled to move upwards to a preset position and then drives each clamping block 1.21 to clamp a workpiece.
The machine frame 1 is further provided with a locking component, the locking component is used for locking the abutting block 1.23 in a plugging, clamping or other detachable modes, and the setting position of the locking component is a preset position.
In the use, make the butt piece 1.23 upwards remove after butt piece 1.23 on transfer table 1.2 and the table surface butt on the frame 1, and then make the process that butt piece 1.23 upwards removed drive each clamp splice 1.21 and remove each clamp splice for each clamp splice 1.21 presss from both sides tightly the work piece, after clamp splice 1.21 removes the position that is as to locking subassembly, makes locking subassembly press from both sides the butt, and then makes clamping subassembly press from both sides the work piece.
According to the automatic grabbing and carrying mechanism provided by the utility model, when the transfer table 1.2 is in contact with the workbench surface on the frame 1 in the moving process, the contact blocks 1.23 further drive the clamping blocks 1.21 to clamp the workpiece in the moving process, so that the locking assembly locks and limits the contact blocks 1.23, and further the workpiece is clamped in the moving process, and the carrying time is shortened.
Referring to fig. 2-7, in another embodiment of the present utility model, the transmission assembly further includes two hinge rods 1.22, one end of each hinge rod 1.22 is hinged on the abutment block 1.23, the other end of each hinge rod 1.22 is hinged on each clamping block 1.21 corresponding to the hinge rod, and the abutment block 1.23 is connected with the turntable through a first spring 1.202.
The locking assembly comprises a first wedge-shaped block 1.205 which is connected to the transfer table 1.2 in a sliding manner and a second wedge-shaped block 1.230 which is fixedly connected to the abutting block 1.23, the first wedge-shaped block 1.205 is connected with the transfer table 1.2 through a second spring 1.204, and the first wedge-shaped block 1.205 is matched with the second wedge-shaped block 1.230.
Specifically, as shown in fig. 7, a first chute 1.201 adapted to the abutment block 1.23 is provided in the longitudinal direction of the transfer table 1.2, a first spring 1.202 is fixedly connected in the first chute 1.201, the other end of the first spring 1.202 is fixedly connected to the abutment block 1.23, two third chutes 1.206 adapted to the clamping blocks 1.21 are provided in the transfer table 1.2, each third chute 1.206 is arranged in mirror symmetry with the first chute 1.201 as a mirror symmetry line, a hinge rod 1.22 is hinged between each clamping block 1.21 and the abutment block 1.23, a second chute 1.203 adapted to the first wedge block 1.205 is provided in the transfer table 1.2, a second spring 1.204 is fixedly connected in the second chute 1.203, one end of the second spring 1.204 is fixedly connected to the first wedge block 1.205, and the second wedge block 1.205 is fixedly connected to the abutment block 1.23.
In the use process, after the abutting block 1.23 on the transfer table 1.2 is abutted with the workbench surface on the machine frame 1, the abutting block 1.23 is enabled to move upwards, so that the abutting block 1.23 moves upwards to compress the largest deformation amount, each hinge rod 1.22 is driven to move in the process of compressing the first spring 1.202, each hinge rod 1.22 is enabled to drive each clamping block 1.21 correspondingly arranged to move, each clamping block 1.21 clamps a workpiece, the second wedge block 1.230 on the abutting block 1.23 is enabled to be abutted with the first wedge block 1.205, the abutting block 1.23 is enabled to be interacted with the second wedge block 1.230 to limit the abutting block 1.23, the first spring 1.202 does not compress the largest deformation amount at this moment, after the transfer table 1.2 carries the workpiece to a preset position, the abutting block 1.23 is enabled to abut with the workbench on the machine frame 1, the first spring 1.202 is enabled to compress the largest deformation amount, the first wedge block 1.205 is enabled to be interacted with the first wedge block 1.230, and then the first wedge block 1.230 is enabled to be interacted with the first wedge block 1.230 to carry out the first wedge block, and then the workpiece is enabled to be carried by the first wedge block 1.230.
Referring to fig. 1-3, in one embodiment, the utility model further comprises a driving assembly, wherein the driving assembly is arranged between the frame 1 and the transfer table 1.2, and the driving assembly is used for driving the transfer table 1.2 to move.
The driving assembly comprises a driving disc 1.11 rotatably connected to the frame 1 and two transmission rods 1.3 hinged to the transfer table 1.2, a cam 1.10 is coaxially sleeved outside the driving disc 1.11, a connecting rod 1.12 is hinged to the end portion of the cam 1.10, the other end of the connecting rod 1.12 is hinged to one of the transmission rods 1.3, a connecting shaft 1.110 is fixedly connected to the eccentric position of the driving disc 1.11, and one end portion of the connecting shaft 1.110 is fixedly connected with the other transmission rod 1.3.
Specifically, a through hole matched with the driving disc 1.11 is formed in the cam 1.10, the through hole and the driving disc 1.11 are coaxially arranged, the cam 1.10 is driven to rotate while the driving disc 1.11 rotates, one end of a connecting shaft 1.110 on the driving disc 1.11 is fixedly connected with a driving shaft of the motor 1.1 in a coaxial mode, and the motor 1.1 is fixedly connected to the frame 1.
In the process of practicality, drive driving disk 1.11 through motor 1.1 and rotate, make driving disk 1.11 drive cam 1.10 swing, and then make each transfer link 1.3 drive transfer table 1.2 swing, make the butt piece 1.23 upwards remove after the butt piece 1.23 on transfer table 1.2 and the table surface butt on frame 1, and then make butt piece 1.23 upwards remove the process of compressing first spring 1.202 and drive each articulated link 1.22 motion, and then make each articulated link 1.22 drive each clamp splice 1.21 that corresponds the setting with it remove, make each clamp splice 1.21 press from both sides the work piece, make the second wedge 1.230 on butt piece 1.23 and the mutual butt of first wedge 1.205, and then make first wedge 1.205 and second wedge 1.230 interact and carry out spacing to butt piece 1.23, (at this moment, and then first spring 1.202 does not have compression maximum deformation volume), after transfer table 1.2 will work piece preset position carry piece 1.202 to the back piece, make first wedge 1.23 and then make the work piece 1.23 and the first wedge 1.205 interact, and then make the first wedge 1.23 and then make the work piece carry out the deformation under the first wedge 1.2.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (5)
1. The utility model provides an automatic change and snatch handling mechanism, includes frame (1) and transfer platform (1.2), its characterized in that, sliding connection has two clamp splice (1.21) on transfer platform (1.2), each connect through a drive assembly between clamp splice (1.21), drive assembly includes butt piece (1.23) of sliding connection on transfer platform (1.2), be provided with a locking subassembly on the transfer platform, make each clamp splice (1.21) press from both sides tightly the work piece after butt piece (1.23) move to preset position, and then make locking subassembly carry out locking spacing to butt piece (1.23).
2. An automated gripping and handling mechanism according to claim 1, wherein the transmission assembly further comprises two hinge rods (1.22), one end of each hinge rod (1.22) is hinged to an abutment block (1.23), the other end of each hinge rod (1.22) is hinged to each clamping block (1.21) arranged corresponding to the hinge rod, and the abutment blocks (1.23) are connected with the turntable through a first spring (1.202).
3. An automated gripping and handling mechanism according to claim 1, wherein the locking assembly comprises a first wedge (1.205) slidingly connected to the transfer table (1.2) and a second wedge (1.230) fixedly connected to the abutment block (1.23), the first wedge (1.205) being connected to the transfer table (1.2) by means of a second spring (1.204), the first wedge (1.205) being associated with the second wedge (1.230).
4. An automated gripping and handling mechanism according to claim 1, further comprising a drive assembly arranged between the frame (1) and the transfer table (1.2), the drive assembly being adapted to drive the transfer table (1.2) in motion.
5. An automated gripping and handling mechanism according to claim 4, wherein the driving assembly comprises a driving disc (1.11) rotatably connected to the frame (1) and two transmission rods (1.3) hinged to the transfer table (1.2), a cam (1.10) is coaxially sleeved outside the driving disc (1.11), a connecting rod (1.12) is hinged to an end portion of the cam (1.10), the other end of the connecting rod (1.12) is hinged to one of the transmission rods (1.3), a connecting shaft (1.110) is fixedly connected to an eccentric position of the driving disc (1.11), and one end portion of the connecting shaft (1.110) is fixedly connected to the other transmission rod (1.3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320598935.9U CN220077774U (en) | 2023-03-24 | 2023-03-24 | Automatic change and snatch handling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320598935.9U CN220077774U (en) | 2023-03-24 | 2023-03-24 | Automatic change and snatch handling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220077774U true CN220077774U (en) | 2023-11-24 |
Family
ID=88824961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320598935.9U Active CN220077774U (en) | 2023-03-24 | 2023-03-24 | Automatic change and snatch handling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220077774U (en) |
-
2023
- 2023-03-24 CN CN202320598935.9U patent/CN220077774U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20020170333A1 (en) | Hemming machine with movable die cartridges | |
| CN111941063A (en) | Automatic assembling equipment for rotating shaft | |
| CN112338345A (en) | Device capable of performing pressure welding on copper bar for new energy automobile | |
| CN109773560B (en) | Automatic feeding and discharging device for double-station vice milling and feeding and discharging method | |
| CN220077774U (en) | Automatic change and snatch handling mechanism | |
| CN220072949U (en) | Metal shaping tool | |
| CN108247343B (en) | Automatic assembly machine for dial potentiometer | |
| CN213593673U (en) | Automatic press fitting equipment for cutting copper cap at water gap of plastic part at oil pipe opening for automobile | |
| CN115394509A (en) | Automatic potentiometer assembling machine | |
| CN212127308U (en) | Movable clamping lifting table | |
| CN214454892U (en) | C-shaped spring setting machine | |
| JP3485688B2 (en) | Die changing equipment in bending equipment | |
| CN113664496A (en) | Full-automatic intelligent assembly equipment of magnetic encoder | |
| CN214921637U (en) | Automatic welding machine for channel I-shaped steel | |
| CN112338594A (en) | Clamping tool for cutting device and working method thereof | |
| CN111482837A (en) | Workpiece feeding manipulator | |
| CN220920974U (en) | Metal product lathe processing tool | |
| CN220575930U (en) | Manipulator processingequipment with locate function | |
| CN217224295U (en) | Weldment grabbing manipulator | |
| CN218016874U (en) | Spectacle frame nail hinge equipment | |
| CN111958293B (en) | Double-station numerical control machine tool | |
| CN216503161U (en) | Automatic loading and unloading type welding equipment for reducing pipe | |
| CN213140528U (en) | Clamping device | |
| CN220373282U (en) | Clamping jaw for taking part of intelligent die-casting robot | |
| CN219098053U (en) | Rotor extracting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |