CN218946731U - Locating mechanism for welding non-planar module end plate and module end plate welding mechanism - Google Patents
Locating mechanism for welding non-planar module end plate and module end plate welding mechanism Download PDFInfo
- Publication number
- CN218946731U CN218946731U CN202221431242.2U CN202221431242U CN218946731U CN 218946731 U CN218946731 U CN 218946731U CN 202221431242 U CN202221431242 U CN 202221431242U CN 218946731 U CN218946731 U CN 218946731U
- Authority
- CN
- China
- Prior art keywords
- welding
- positioning
- end plate
- block
- base
- 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
- 238000003466 welding Methods 0.000 title claims abstract description 80
- 238000007664 blowing Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000003496 welding fume Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to the technical field of battery welding machine clamps, in particular to a positioning mechanism for welding a non-planar module end plate, which comprises a base, a first positioning component and a second positioning component, wherein the first positioning component and the second positioning component are arranged on the base, the first positioning component is arranged on two sides of the base, a welding press block is arranged at the front end of the first positioning component and can be used for welding a module end plate, a first advance and retreat driving device is connected to the rear part of the welding press block, the second positioning component is arranged between the first positioning components, the second positioning component is connected with a second advance and retreat driving device, and an end plate supporting block is arranged on the base and positioned in front of the second positioning component.
Description
Technical Field
The utility model relates to the technical field of battery welding machine clamps, in particular to a positioning mechanism for welding a non-planar module end plate and a module end plate welding mechanism.
Background
The non-planar positioning surface needs profiling processing, the non-planar processing precision is far lower than that of a plane due to the systematic error of a machine tool, and bidirectional offset can be generated, so that the size and form and position tolerance of a product are greatly influenced.
Therefore, it is desirable to design a welding fixture suitable for use with non-planar module end plates.
Disclosure of Invention
In order to solve the problems, the utility model provides a positioning mechanism for welding a non-planar module end plate, which can improve the assembly precision of the non-planar module end plate.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a locating mechanism for welding a non-planar module end plate is characterized in that: the welding press block is connected with a first driving device and a second positioning device, the second positioning device is arranged between the first positioning components, the second positioning components are connected with a second driving device, and the base is provided with an end plate supporting block and a supporting block located in front of the second positioning components.
Optionally, in an embodiment of the present utility model, the first positioning component includes a welding press block, a first support, a connection block, and a first driving and reversing device, where the first support is fixedly installed on the base, the connection block is slidably connected to the first support, a front end of the first driving and reversing device is connected to a rear end of the connection block, and a front end of the connection block is connected to the welding press block.
Optionally, in an embodiment of the present utility model, the welding press block is provided with a welding via hole, the welding via hole is in a strip shape, the welding via hole penetrates through the front and the rear of the welding press block, and the welding press block is provided with an air pipe joint which is communicated with the welding via hole.
Optionally, in an embodiment of the present utility model, the air pipe joint includes an air blowing pipe joint and an air suction pipe joint, where the air blowing pipe joint and the air suction pipe joint are disposed opposite to each other, and the air blowing pipe joint and the air suction pipe joint are respectively used for blowing welding shielding gas and sucking welding fume.
Optionally, in an embodiment of the present utility model, the end plate supporting block includes a supporting body, a positioning block and a positioning pin, the supporting body is mounted on the base, the positioning block is mounted on the supporting body, and a lower end of the positioning pin is connected with the positioning block.
Optionally, in an embodiment of the present utility model, the second positioning assembly includes a profiling push plate, a second support, a mounting frame, and a second driving device, where the profiling push plate is mounted on the mounting frame, a fine adjustment mechanism is disposed between the mounting frame and the second support, the second support is fixedly mounted on the base, and the second driving device is connected to the second support.
Optionally, in an embodiment of the present utility model, a second sliding member is disposed between the mounting frame and the base, and the second sliding member includes a second sliding rail slidably connected to the second sliding rail and a second sliding block, where the second sliding block is fixedly installed at the bottom of the mounting frame, and the second sliding rail is fixedly installed on the base.
Optionally, in an embodiment of the present utility model, a first sliding member is disposed at a bottom of the base, and the first sliding member includes a first sliding rail and a first sliding block that are slidingly connected, and the first sliding block is fixedly installed at the bottom of the base.
Optionally, in an embodiment of the present utility model, a limiting component is disposed on one side of the base, and the limiting component includes a limiting block, a mounting block, and a holding portion, where the holding portion is mounted at a rear end of the limiting block, and the limiting block is slidably disposed through the mounting block.
The utility model provides a module end plate welding mechanism, includes module end plate positioning mechanism, module end plate positioning mechanism adopts above-mentioned non-planar module end plate welded positioning mechanism.
The utility model has the beneficial effects that
The positioning mechanism for welding the non-planar module end plate is provided with the profiling push plate, the profiling push plate can be matched with the surface shape of the non-planar module end plate, the mechanism comprises a first positioning assembly and a second positioning assembly, the assembly precision of the non-planar module end plate is improved through secondary positioning, and batch unqualified products caused by positioning errors of the end plate are reduced.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
FIG. 1 is a schematic view showing the overall structure of embodiment 1 of the present utility model;
FIG. 2 is a schematic diagram of a second positioning assembly according to embodiment 1 of the present utility model;
FIG. 3 is a schematic diagram of a first positioning assembly according to embodiment 1 of the present utility model;
FIG. 4 is a schematic view of the structure of an end plate support block according to embodiment 1 of the present utility model;
reference numerals illustrate: base 1, first slide rail 12, second support 21, second screw 22, mounting plate 23, mounting bracket 24, second slider 241, fine adjustment screw 242, profile modeling push pedal 25, first support 41, supporting shoe 42, first screw 43, hand wheel 44, connecting block 45, welding briquetting 46, welding via hole 461, blow pipe joint 47, air suction pipe joint 48, backing plate 49, supporter 5, locating pin 51, locating block 52, spacing subassembly 6, mounting block 61, stopper 62, grip 63, module end plate A.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
Example 1
As shown in FIG. 1, a positioning mechanism for welding end plates of non-planar modules comprises a base 1, a first positioning assembly and a second positioning assembly, wherein the first positioning assembly and the second positioning assembly are arranged on the base 1, the first positioning assembly is respectively arranged on two sides of the base 1, a welding press block 46 is arranged at the front end of the first positioning assembly, a first driving device and a second driving device are connected at the rear part of the welding press block 46, the second positioning assembly is arranged between the first positioning assemblies, the second positioning assembly is connected with the second driving device and provided with an end plate supporting block, and the end plate supporting block 42 is arranged in front of the second positioning assembly.
The first positioning component comprises a welding press block 46, a first support 41, a connecting block 45 and a first advancing and retreating driving device, wherein the first support 41 is fixedly arranged on the base 1, the connecting block 45 is connected with the first support 41 in a sliding mode, the front end of the first advancing and retreating driving device is connected with the rear end of the connecting block 45, a mounting opening is formed in the rear end of the connecting block 45, the front end of the first advancing and retreating driving device is screwed into the mounting opening, the front end of the connecting block 45 is connected with the welding press block 46, in the embodiment, the first advancing and retreating driving device comprises a screw rod and a hand wheel 44, the hand wheel 44 is mounted at the rear end of the screw rod, the front end of the screw rod is screwed into the mounting opening, the first support 41 is provided with a Z-shaped supporting block 42, the supporting block 42 is transversely arranged, one end of the supporting block 42 is fixedly connected with the first support 41, the other end of the supporting block 42 is screwed into the screw rod, and the hand wheel 44 is rotated to drive the screw rod to move, and then the welding press block 46 is driven to move.
The welding press 46 is provided with a welding via hole 461, in this embodiment, the welding via hole 461 is a long-strip-shaped hole, the welding via hole 461 penetrates through the front and the rear of the welding press 46, the welding press 46 is provided with an air pipe joint, the air pipe joint is communicated with the welding via hole 461, the part of the welding via hole 461 protrudes forwards, the rear opening of the welding via hole 461 is larger, the front opening is smaller, the front opening of the welding via hole 461 is provided with a backing plate 49, and the backing plate 49 is fixedly connected with the welding press 46 through a screw.
The air pipe joint comprises an air pipe joint 47 and an air suction pipe joint 48, the air pipe joint 47 and the air suction pipe joint 48 are oppositely arranged, the air pipe joint 47 and the air suction pipe joint 48 are respectively used for blowing welding protective gas and sucking welding fume, in the embodiment, two air pipe joints 47 are arranged at the upper end of a welding via hole 461, and an air suction pipe joint 48 is arranged at the lower end of the welding via hole 461.
In an embodiment, the external welding mechanism can be provided with a cover plate copying the welding via hole, and when the module end plate is welded, the cover plate covers the outer side of the welding via hole, so that the inner space is relatively closed, welding smoke dust can be placed and scattered outwards, and welding slag can be prevented from splashing outside.
The end plate supporting block comprises a supporting body 5, a positioning block and a positioning pin 51, wherein the supporting body 5 is arranged on the base 1, the positioning block is arranged on the supporting body 5, the lower end of the positioning pin 51 is connected with the positioning block, and the upper end face of the supporting body 5 is abutted to the bottom face of the end plate A of the module.
The second positioning assembly comprises a profiling push plate 25, a second support 21, a mounting frame 24 and a second driving and reversing device, the profiling push plate 25 is mounted on the mounting frame 24, a fine adjustment mechanism is arranged between the mounting frame 24 and the second support 21, the second support 21 is fixedly mounted on the base 1, the second driving and reversing device is connected with the second support 21, in this embodiment, the fine adjustment mechanism comprises a fine adjustment screw 242 and a knob, one end of the fine adjustment screw 242 is rotatably connected to the upper portion of the mounting frame 24, a mounting end is correspondingly arranged on the upper portion of the mounting frame 24, the knob is mounted on the other end of the fine adjustment screw 242, the second driving and reversing device comprises a mounting plate 23, a second screw 22 and a rotating end, the rotating end is fixedly connected to the rear end of the second screw 22, the front end of the second screw 22 is rotatably connected to the rear portion of the second support 21 and penetrates through the upper portion of the mounting plate 23, and correspondingly, the rear portion of the second support 21 is provided with a fixing end for rotatably connecting the second screw 22.
The profiling pushing plate 25 is replaced by a pushing plate with a regular shape, and the mechanism can also be used for welding and installing the end plate of the plane module.
In an embodiment, the setting of the hand wheel is canceled, the servo motor is connected and arranged at the rear end of each screw rod, the forward rotation and reverse rotation control part of the servo motor moves back and forth, the hand wheel control is not required to be manually operated, the moving precision of each part is higher, and the welding error of the end plate is smaller.
In this embodiment, a limit component 6 is arranged on one side of the base 1, the limit component 6 comprises a limit block 62, an installation block 61 and a holding part 63, the holding part 63 is installed at the rear end of the limit block 62, the limit block 62 is slidably arranged on the installation block 61 in a penetrating manner, a limit opening is correspondingly formed in one side of the base 1 for the insertion of the limit block 62, a gap is reserved between the limit block 62 and the limit opening, the gap precision is controlled within +/-0.25 mm, and the gap precision is controlled to be a non-fixed standard, so that different precision can be automatically adjusted according to processing requirements.
In an embodiment, the limiting block 62 is controlled by a sensor and a telescopic cylinder in a matched manner, the sensor senses signals of the base 1, the telescopic cylinder stretches out according to the signals sensed by the sensor, the limiting block 62 is inserted into a limiting opening on one side of the base 1, and after a set time, the telescopic cylinder retracts; in an embodiment, a limit round hole is formed in one side of the base 1, a limit rod is arranged below the limit round hole and matched with the limit round hole, the front end of the limit rod is in a round table structure, the limit rod is convenient to insert into the limit round hole, a telescopic rod is arranged in a connecting mode, the telescopic rod is electrically connected with the sensor, and the base 1 is limited by inserting the limit rod into the limit round hole
Be equipped with the second slider between mounting bracket 24 and the base 1, the second slider includes sliding connection's second slide rail and second slider 241, and second slider 241 fixed mounting is in mounting bracket 24 bottom, and second slide rail fixed mounting is on base 1, and first slider is used for base 1 steady removal.
The bottom of the base 1 is provided with a first sliding part, the first sliding part comprises a first sliding rail 12 and a first sliding block which are in sliding connection, and the first sliding block is fixedly arranged at the bottom of the base 1.
In an embodiment, the first sliding member includes a linear bearing and a guide rod, the linear bearing is fixedly mounted at the bottom of the base 1, and the guide rod is disposed below the base 1 and is slidably connected with the linear bearing.
In this embodiment, the outer side of the module end plate a is of a non-planar design, the middle of the outer side extends outwards to form a protruding portion, the middle of the corresponding square push plate is provided with a groove matching protruding portion, two sides of the module end plate a are further provided with jacks penetrating up and down, the jacks are used for inserting the positioning pins 51, the positioning pins 51 penetrate through the module end plate a to be connected with the positioning blocks, stability of the module end plate a is maintained, and after welding, the positioning pins 51 are removed.
The working principle of the locating mechanism for welding the non-planar module end plate is as follows:
step 2, controlling the first positioning component to be abutted with two sides of the module end plate A;
step 3, controlling the square push plate to be abutted against the surface of the module end plate A;
step 4, operating the second driving device to enable the whole base 1 to approach towards the module direction, and driving the module end plate A to approach towards the module direction;
and 6, dismantling the positioning pin 51 after welding, and removing the base 1 backwards.
Example 2
A module end plate A welding mechanism comprises a module end plate A positioning mechanism, wherein the module end plate A positioning mechanism adopts the non-planar module end plate A positioning mechanism.
Although the present utility model has been described in terms of the preferred embodiments, it should be understood that the present utility model is not limited to the specific embodiments, but is capable of numerous modifications and equivalents, and alternative embodiments and modifications of the embodiments described above, without departing from the spirit and scope of the present utility model.
Claims (10)
1. A locating mechanism for welding a non-planar module end plate is characterized in that: the positioning device comprises a base, a first positioning assembly and a second positioning assembly, wherein the first positioning assembly and the second positioning assembly are arranged on the base; the welding press block is arranged at the front end of the first positioning component, a first driving and reversing driving device is connected to the rear portion of the welding press block, a second driving and reversing driving device is connected to the second positioning component, and an end plate supporting block is arranged on the base and located in front of the second positioning component.
2. The locating mechanism for welding end plates of non-planar modules according to claim 1, wherein: the first positioning component comprises a welding press block, a first support, a connecting block and a first advancing and retreating driving device, wherein the first support is fixedly installed on the base, the connecting block is slidably connected with the first support, the front end of the first advancing and retreating driving device is connected with the rear end of the connecting block, and the front end of the connecting block is connected with the welding press block.
3. The locating mechanism for welding end plates of non-planar modules according to claim 2, wherein: the welding press block is provided with a welding via hole and an air pipe joint, and the air pipe joint is communicated with the welding via hole.
4. A locating mechanism for welding a non-planar module end plate as recited in claim 3, wherein: the air pipe joint comprises an air blowing pipe joint and an air suction pipe joint, and the air blowing pipe joint and the air suction pipe joint are oppositely arranged.
5. The locating mechanism for welding end plates of non-planar modules according to claim 1, wherein: the end plate supporting block comprises a supporting body, a positioning block and a positioning pin, wherein the supporting body is arranged on the base, the positioning block is arranged on the supporting body, and the lower end of the positioning pin is connected with the positioning block.
6. The locating mechanism for welding end plates of non-planar modules according to claim 1, wherein: the second positioning assembly comprises a profiling push plate, a second support, a mounting frame and a second driving and reversing device, wherein the profiling push plate is mounted on the mounting frame, a fine adjustment mechanism is arranged between the mounting frame and the second support, the second support is fixedly mounted on the base, and the second driving and reversing device is connected with the second support.
7. The locating mechanism for welding end plates of non-planar modules as recited in claim 6, wherein: and a second sliding piece is arranged between the mounting frame and the base.
8. The locating mechanism for welding a non-planar module end plate of claim 7, wherein: the base bottom is equipped with first slider.
9. The locating mechanism for welding a non-planar module end plate of claim 8, wherein: the base one side is equipped with spacing subassembly, spacing subassembly includes stopper, installation piece and gripping portion, and the gripping portion is installed in the stopper rear end, and the stopper slides and wears to locate the installation piece.
10. The utility model provides a module end plate welding mechanism, includes module end plate positioning mechanism, its characterized in that: the module end plate positioning mechanism is the positioning mechanism for welding the non-planar module end plate according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221431242.2U CN218946731U (en) | 2022-06-09 | 2022-06-09 | Locating mechanism for welding non-planar module end plate and module end plate welding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221431242.2U CN218946731U (en) | 2022-06-09 | 2022-06-09 | Locating mechanism for welding non-planar module end plate and module end plate welding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218946731U true CN218946731U (en) | 2023-05-02 |
Family
ID=86102616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221431242.2U Active CN218946731U (en) | 2022-06-09 | 2022-06-09 | Locating mechanism for welding non-planar module end plate and module end plate welding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218946731U (en) |
-
2022
- 2022-06-09 CN CN202221431242.2U patent/CN218946731U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112605588A (en) | Positioner mechanism for welding front suspension of automobile | |
| CN218946731U (en) | Locating mechanism for welding non-planar module end plate and module end plate welding mechanism | |
| CN111672991A (en) | Positioning fixture is used in production of metal stamping product | |
| CN210789935U (en) | High-precision full-automatic screw-shaped workpiece righting device | |
| CN218167934U (en) | Paint scraping jig | |
| CN216442380U (en) | Bidirectional positioning mechanism | |
| CN210967309U (en) | Flexible clamping tool of car bumper | |
| CN213438942U (en) | Dust-free universal digital display sample preparation equipment for friction material | |
| CN212126728U (en) | Servo positioning device for workpiece feeding | |
| CN210996936U (en) | Self-calibration interchange type machine tool workbench | |
| CN217371165U (en) | Detachable welding fixture for machining machine tool accessories | |
| CN114758925B (en) | Relay reed pressurization and depressurization adjusting mechanism | |
| CN221415806U (en) | Adjustable bench drilling machine | |
| CN116060855B (en) | Positioning mechanism for positioning workpiece opening | |
| CN218462243U (en) | Manipulator positioning device | |
| CN218698179U (en) | Auxiliary mounting device for mechanical equipment assembly | |
| CN221159388U (en) | Adjustable machine tool clamp | |
| CN217453611U (en) | Clamping and rotating mechanism suitable for special-shaped workpiece | |
| CN213423403U (en) | Semi-flex circuit board rotating device | |
| CN218109989U (en) | Bolt ball milling hole anchor clamps | |
| CN112207692B (en) | Dust-free universal digital display sample preparation equipment for friction material | |
| CN215658453U (en) | Processing position adjustable optic fibre laser engraving machine | |
| CN213002680U (en) | Lathe fixture | |
| CN216177135U (en) | Novel nut plug-in components cut mouth of a river instrument | |
| CN215238966U (en) | Automatic arc welding equipment for two sides of brake shoe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |