CN215207306U - Battery box frame is pieced together in advance and is snatched mechanism - Google Patents
Battery box frame is pieced together in advance and is snatched mechanism Download PDFInfo
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- CN215207306U CN215207306U CN202120827778.5U CN202120827778U CN215207306U CN 215207306 U CN215207306 U CN 215207306U CN 202120827778 U CN202120827778 U CN 202120827778U CN 215207306 U CN215207306 U CN 215207306U
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Abstract
The utility model relates to a battery case frame is pieced together in advance and is snatched mechanism, include: a frame; a plurality of air claw clamping units are arranged along the axial direction of the frame; fixing a telescopic pin unit on the frame at one side of the air claw clamping unit along the axial direction of the frame; fixing pin units on two sides of the frame along the axial direction of the frame; a detection unit is fixed on one side of the air claw clamping unit; compared with the prior art, the embodiment of the utility model, position according to the battery box frame sets up flexible round pin unit, fixed pin unit and detecting element, through flexible round pin unit, fixed pin unit and detecting element's accurate positioning, and the position through the battery box frame sets up gas claw clamping unit, realize the accurate positioning to the battery case frame, thereby it is inflexible to solve some modes that snatch the mechanism and mainly have the location, and positioning accuracy is not high, presss from both sides and gets technical problem such as the device design is unreasonable.
Description
Technical Field
The embodiment of the utility model provides a snatch the mechanism, in particular to battery box frame of robot suitable for new forms of energy electric motor car's battery technical field is pieced together in advance and is snatched the mechanism.
Background
In the manufacturing process of current new energy battery, the life and the result of use of battery case fixed knot structure's good or bad direct influence battery, battery case fixed knot among the prior art constructs and has certain defect, is difficult to guarantee that the battery can not become flexible at the vibration in-process, can not satisfy the market demand. Consequently, higher requirement has been proposed in the frame production of battery case, and not only the welding will be qualified, and production process transport beat improves and the precision also has very high requirement, makes current mechanism of snatching unable the satisfying requirement like this, and current mechanism of snatching mainly has the mode inflexible of location, and positioning accuracy is not high, presss from both sides technical problem such as the device design is unreasonable of getting.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model aims to provide a mode of location is nimble, and positioning accuracy is high, presss from both sides to get device reasonable in design's battery box frame and pieces together in advance and snatch the mechanism.
In order to achieve the above object, the utility model discloses an embodiment has designed a battery box frame and has pieced together in advance and snatch mechanism, a serial communication port, include:
a frame;
the pneumatic gripper clamping units are arranged along the axial direction of the frame;
a telescopic pin unit which is fixed on the frame at one side of the air claw clamping unit along the axial direction of the frame;
fixing pin units which are fixed on the side surfaces of the frame along the axial direction of the frame on both sides of the frame;
and the detection unit is fixed on one side of the air claw clamping unit.
Furthermore, the air claw clamping unit, the telescopic pin unit, the fixing pin unit and the detection unit of the battery box frame pre-splicing and grabbing mechanism are symmetrically arranged along the X axis direction of the frame.
Furthermore, a fixed plate is fixed on the frame, and a six-axis flange of the robot is fixed on the fixed plate; the six-axis flange of the robot is fixed at the center of the fixed plate, and the fixed plate is fixed at the center of the frame; bus valve islands are symmetrically arranged above the frame along the Y axis of the frame; the bus valve island controls the air cylinders on the air claw clamping unit, the telescopic pin unit and the fixed pin unit to act.
Furthermore, the bus valve island is connected with the air cylinders on the air claw clamping unit and the telescopic pin unit through air passages on the electromagnetic valve.
Further, the gas claw clamping unit further comprises:
the clamping cylinder is arranged at the rear end of the air claw clamping unit; the cylinder body of the clamping cylinder is fixed on the frame;
and the clamping air claw is fixed at the other end of the clamping cylinder.
Further, the retractable pin unit further includes:
the telescopic cylinder is fixed on the frame through a fixing support;
the cylinder body of the telescopic cylinder is fixed at one end of the fixed bracket; the upper part of a connecting plate is fixed on a piston rod of the telescopic cylinder;
the positioning block is fixedly arranged below the connecting plate;
and the positioning pin is used for fixing at least one positioning pin on the positioning block.
Further, the fixing pin unit further includes:
fixing a connecting block; one end of the fixed connecting block is fixed on the frame through a fixed bracket;
the fixed positioning block is fixedly connected with at least one fixed positioning block at the other end of the fixed connecting block;
and the fixed positioning block is connected with at least one fixed pin.
Furthermore, a plurality of electromagnetic valves are arranged in the bus valve island and are connected to the clamping cylinder and the telescopic cylinder through air passages on the electromagnetic valves.
Further, the detection unit further includes:
the detection sensor fixing bracket is fixed on the clamping cylinder at one side of the air claw clamping unit;
the detection sensor is a proximity sensor and is fixed on the detection sensor fixing support through threaded connection.
Furthermore, the frame is of a hollow octagonal tube frame structure, and further comprises a front beam and a rear beam; at least one air claw clamping unit, the telescopic pin unit, the fixed pin unit and the detection unit are symmetrically fixed on the front beam and the rear beam through a fixed bracket;
at least one air claw clamping unit, at least one telescopic pin unit, at least one fixing pin unit and at least one detection unit are symmetrically fixed on two sides of the frame.
Compared with the prior art, the embodiment of the utility model, assemble in advance at the battery case frame and snatch and set up gas claw clamping unit in the mechanism, flexible round pin unit, fixed pin unit and detecting element, position according to the battery case frame sets up flexible round pin unit, fixed pin unit and detecting element, through flexible round pin unit, the accurate positioning of fixed pin unit and detecting element, and the position through the battery case frame sets up gas claw clamping unit, thereby realize the accurate positioning to the battery case frame, thereby some modes inflexible that snatch the mechanism and mainly have the location of solution, positioning accuracy is not high, press from both sides technical problem such as the device design is unreasonable of getting.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front view of FIG. 1;
FIG. 3 is a schematic top view of FIG. 1;
FIG. 4 is a left side view of FIG. 1;
fig. 5 is a schematic diagram of the bus valve island control according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail each embodiment of the present invention with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that in various embodiments of the invention, numerous technical details are set forth in order to provide a better understanding of the present application. However, the technical solutions claimed in the claims of the present application can be implemented without these technical details and with various changes and modifications based on the following embodiments.
The utility model discloses an embodiment relates to a battery case frame is pieced together in advance and is snatched mechanism, as shown in fig. 1 to fig. 4, include:
the frame 1 is used as a base of the battery box frame pre-assembly grabbing mechanism;
a plurality of air gripper clamping units 10 arranged along the axial direction of the frame 1;
a telescopic pin unit 20 for fixing the telescopic pin unit 20 to the frame 1 on the side of the air gripper 10 along the axial direction of the frame 1;
fixing pin units 30 for fixing the fixing pin units 30 on the side surfaces of the frame 1 along the axial direction of the frame 1 on both sides of the frame 1;
the detecting unit 40 is fixed to one side of the gas claw clamping unit 10.
In this embodiment, set up gas claw clamping unit 10 in the mechanism is snatched in the pre-assembly of battery box frame, flexible round pin unit 20, fixed pin unit 30 and detecting element 40, position according to the battery box frame sets up flexible round pin unit 20, fixed pin unit 30 and detecting element 40, through flexible round pin unit 20, fixed pin unit 30 and detecting element 40's accurate positioning, and the position through the battery box frame sets up gas claw clamping unit 10, thereby realize the accurate positioning to the battery box frame, thereby it is inflexible to solve some snatch the mechanism and mainly have the mode of location, positioning accuracy is not high, it designs technical problem such as unreasonable to press from both sides the device of getting.
In the present embodiment, as shown in fig. 1 to 4, the air claw clamping unit 10, the telescopic pin unit 20, the fixed pin unit 30, and the detection unit 40 of the pre-assembly mechanism for a battery cartridge frame are all provided symmetrically along the X-axis direction of the frame. Such structure has guaranteed that the battery case frame is assembled in advance and has snatched the mechanism and can be applicable to after the battery case frame is assembled in advance, can satisfy snatching of the battery case frame of square shape.
In this embodiment, as shown in fig. 1 to 4, a fixed plate 2 is fixed to a frame 1, and a six-axis flange 3 of a robot is fixed to the fixed plate 2; the six-axis flange 3 of the robot is fixed at the central position of the fixed plate 2, and the fixed plate 2 is fixed at the central position of the frame 1; bus valve islands 4 are symmetrically arranged above the frame 1 along the Y axis of the frame 1; the bus valve island 4 controls the operation of the air cylinders in the air gripper clamping unit 10, the retractable pin unit 20, and the fixed pin unit 30.
In this embodiment, as shown in fig. 5, the bus valve island 4 is connected to the air cylinders of the air gripper clamping unit 10 and the retractable pin unit 20 through air passages of the electromagnetic valves. In this way, the pneumatic gripper 10 and the retractable pin unit 20 are controlled by the control of the bus valve island 4, the gripper 10 is clamped, the retractable pin unit 20 is controlled to position the retractable pin, and the engagement fixing pin unit 30 is positioned.
In this embodiment, as shown in fig. 1 to 4, the air gripper clamping unit 10 further includes:
a clamping cylinder 11 is arranged at the rear end of the air claw clamping unit 10; the cylinder body of the clamping cylinder 11 is fixed on the frame 1, and the other end of the clamping cylinder 11 is fixed with a clamping air claw 12; the clamping cylinder 11 is used for driving the clamping air claw 12 for clamping the battery box frame.
Also, in the present embodiment, as shown in fig. 1 to 4, the retractable pin unit 20 further includes:
a telescopic cylinder 21, wherein the telescopic cylinder 21 is fixed on the frame 1 through a fixing bracket 22;
the cylinder body of the telescopic cylinder 21 is fixed at one end of the fixed bracket 22; the upper part of a connecting plate 23 is fixed on a piston rod of the telescopic cylinder 21; a cylinder body of the telescopic cylinder 21 is fixed on the fixed support 22, and at least one positioning block 24 is fixed below the connecting plate 23 together with the positioning block 24;
the positioning pin 25 is fixed on the positioning block 24, and at least one positioning pin 25 is fixed on the positioning block 24, in the embodiment, the connecting plate 23 is fixed on the piston rod of the telescopic cylinder 21, and the positioning block 24 and the positioning pin 25 are fixed below the connecting plate 23, so that the telescopic cylinder 21 can be used, and the telescopic pin unit 20 is adopted for the places which are not fixed on the battery box frame and need to be controlled in positioning.
Also, in the present embodiment, as shown in fig. 1 to 4, the fixing pin unit 30 further includes:
one end of a fixed connecting block 31 is fixed on the frame 1 through a fixed bracket 22; the fixed connecting block 31 is used for connecting the fixed positioning blocks 32, and at least one fixed positioning block 32 is fixedly connected to the other end of the fixed connecting block 31; at least one fixing pin 33 is connected to the fixed positioning block 32; the fixing pins 33 are used for positioning where the battery case is fixed to the frame and needs to be positioned, and are mainly used for positioning where the position is not changed.
In this embodiment, as shown in fig. 5, a plurality of solenoid valves are disposed in the bus valve island 4 and connected to the clamping cylinder 11 and the telescopic cylinder 21 through air passages on the solenoid valves; the bus valve island 4 controls the clamping action of the clamping cylinder 11 through the electromagnetic valve, and controls the telescopic positioning function of the telescopic cylinder 21.
Also, in this embodiment, as shown in fig. 1 to 4, the detecting unit 40 further includes:
a detection sensor fixing bracket 41, which fixes the detection sensor fixing bracket 41 on the clamping cylinder 11 on one side of the air gripper clamping unit 10;
the detection sensor 42 is a proximity sensor, and the detection sensor 42 is fixed to the detection sensor fixing bracket 42 by screw connection.
In the present embodiment, as shown in fig. 1 to 5, the frame 1 is a hollow octagonal tube frame structure, and the frame 1 further includes a front beam 5 and a rear beam 6; at least one air claw clamping unit 10, a telescopic pin unit 20, a fixed pin unit 30 and a detection unit 40 are symmetrically fixed on the front beam 5 and the rear beam 6 through a fixed bracket 22;
at least one air claw clamping unit 10, a telescopic pin unit 20, a fixed pin unit 30 and a detection unit 40 are also symmetrically fixed on both sides of the frame 1.
In the frame 1 of the present embodiment, as shown in fig. 1 to 5, the air claw clamping unit 10, the telescopic pin unit 20, the fixed pin unit 30 and the detecting unit 40 are symmetrically fixed on the front beam 5 and the rear beam 6 by the fixing bracket 22; a frame for clamping the battery case is formed.
It will be understood by those skilled in the art that the foregoing embodiments are specific examples of the invention, and that various changes in form and details may be made therein without departing from the spirit and scope of the invention in its practical application.
Claims (10)
1. The utility model provides a mechanism is snatched in splicing in advance to battery case frame which characterized in that includes:
a frame;
the pneumatic gripper clamping units are arranged along the axial direction of the frame;
a telescopic pin unit which is fixed on the frame at one side of the air claw clamping unit along the axial direction of the frame;
fixing pin units which are fixed on the side surfaces of the frame along the axial direction of the frame on both sides of the frame;
and the detection unit is fixed on one side of the air claw clamping unit.
2. The cartridge frame pre-splicing mechanism according to claim 1, wherein the pneumatic claw clamping unit, the telescopic pin unit, the fixed pin unit and the detection unit of the cartridge frame pre-splicing mechanism are symmetrically arranged along the X-axis direction of the frame.
3. The pre-assembly grabbing mechanism for the battery box frame according to claim 2, wherein a fixing plate is fixed on the frame, and a robot six-axis flange plate is fixed on the fixing plate; the six-axis flange of the robot is fixed at the center of the fixed plate, and the fixed plate is fixed at the center of the frame; bus valve islands are symmetrically arranged above the frame along the Y axis of the frame; the bus valve island controls the air cylinders of the air claw clamping unit and the telescopic pin unit to act.
4. The pre-splicing and grabbing mechanism of a battery box frame according to claim 3, wherein the bus valve island is connected with the air cylinders on the air claw clamping unit and the telescopic pin unit through air passages on an electromagnetic valve.
5. The cartridge frame pre-splicing grasping mechanism according to claim 4, wherein the air claw clamping unit further comprises:
the clamping cylinder is arranged at the rear end of the air claw clamping unit; the cylinder body of the clamping cylinder is fixed on the frame;
and the clamping air claw is fixed at the other end of the clamping cylinder.
6. The battery pack frame pre-splicing grasping mechanism according to claim 4, wherein the retractable pin unit further comprises:
the telescopic cylinder is fixed on the frame through a fixing support;
the cylinder body of the telescopic cylinder is fixed at one end of the fixed bracket; the upper part of a connecting plate is fixed on a piston rod of the telescopic cylinder;
the positioning block is fixedly arranged below the connecting plate;
and the positioning pin is used for fixing at least one positioning pin on the positioning block.
7. The pre-splice grasping mechanism for battery box frames according to claim 6, characterized in that the fixing pin unit further comprises:
fixing a connecting block; one end of the fixed connecting block is fixed on the frame through a fixed bracket;
the fixed positioning block is fixedly connected with at least one fixed positioning block at the other end of the fixed connecting block;
and the fixed positioning block is connected with at least one fixed pin.
8. The pre-splicing and grabbing mechanism for a battery box frame according to claim 4, wherein a plurality of solenoid valves are arranged in the bus valve island and are connected to the clamping cylinder and the telescopic cylinder through air passages on the solenoid valves.
9. The pre-splicing grasping mechanism for battery box frames according to claim 1, characterized in that the detecting unit further comprises:
the detection sensor fixing bracket is fixed on the clamping cylinder at one side of the air claw clamping unit;
the detection sensor is a proximity sensor and is fixed on the detection sensor fixing support through threaded connection.
10. The battery box frame pre-splicing and grabbing mechanism according to claim 1, wherein the frame is a hollow octagonal tube frame structure, and further comprises a front beam and a rear beam; at least one air claw clamping unit, the telescopic pin unit, the fixed pin unit and the detection unit are symmetrically fixed on the front beam and the rear beam through a fixed bracket;
at least one air claw clamping unit, at least one telescopic pin unit, at least one fixing pin unit and at least one detection unit are symmetrically fixed on two sides of the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120827778.5U CN215207306U (en) | 2021-04-21 | 2021-04-21 | Battery box frame is pieced together in advance and is snatched mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120827778.5U CN215207306U (en) | 2021-04-21 | 2021-04-21 | Battery box frame is pieced together in advance and is snatched mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215207306U true CN215207306U (en) | 2021-12-17 |
Family
ID=79449896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120827778.5U Expired - Fee Related CN215207306U (en) | 2021-04-21 | 2021-04-21 | Battery box frame is pieced together in advance and is snatched mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215207306U (en) |
-
2021
- 2021-04-21 CN CN202120827778.5U patent/CN215207306U/en not_active Expired - Fee Related
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Legal Events
| 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: 20211217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |