CN217965560U - Magnetic welding clamp and device for automobile battery tray - Google Patents
Magnetic welding clamp and device for automobile battery tray Download PDFInfo
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- CN217965560U CN217965560U CN202221595063.2U CN202221595063U CN217965560U CN 217965560 U CN217965560 U CN 217965560U CN 202221595063 U CN202221595063 U CN 202221595063U CN 217965560 U CN217965560 U CN 217965560U
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Abstract
The utility model discloses an automobile battery tray magnetic welding fixture and a device, which belong to the technical field of new energy automobiles, and comprise a fixture base, a lifting lug positioning component, a pressing mechanism, a tray side frame beam supporting component, a tray rear frame beam supporting component, an inner wall jacking component, an electromagnet component and a demoulding component, wherein the lifting lug positioning component is arranged on the fixture base and can be clamped with a lifting lug of a battery tray so as to position the lifting lug of the battery tray; the pressing mechanism comprises a frame corner pressing assembly, pressing assemblies on two sides of the rear frame beam, a pressing assembly in the middle of the front frame beam and a pressing assembly of the reinforcing beam, the frame corner pressing assembly can be used for tightly pressing a frame body of the battery tray and a bottom plate of the battery tray, and the pressing assemblies on two sides of the rear frame beam can be used for tightly pressing the bottom plate of the rear frame beam and the battery tray. The utility model discloses it is tight to reach to carry out fast and effective positioning clamp, improves the welding precision of part and the technological effect of stability.
Description
Technical Field
The utility model belongs to the technical field of the new energy automobile, in particular to car battery tray magnetic welding anchor clamps and device.
Background
With the increasing global environment and energy crisis, compared with the traditional automobile, the electric automobile has little influence on the resource consumption and the environment, and the prospect is widely seen. The battery tray in the electric automobile is one of key parts of the whole automobile, and after a bottom plate of the battery tray is welded, the flatness of the bottom plate of the tray is required to be less than 3mm, a welding seam is full, the phenomenon of welding leakage and insufficient welding is avoided, the tightness of the bottom plate is good, and the phenomenon of liquid leakage is avoided during detection. At present, in the existing new energy automobile technology, a battery tray bottom plate is a thin-wall part, and welding stress can bring welding deformation after an annular long welding line is welded. To battery tray framework and bottom plate, it is difficult to carry out quick and effective positioning and clamping, can't improve produced welding stress deformation, is difficult to improve the welding precision and the stability of part when improving output.
In conclusion, in the existing new energy automobile technology, the technical problems that rapid and effective positioning and clamping are difficult to carry out and the welding precision and stability of parts are poor exist.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that it is difficult to carry out quick and effective positioning clamp tightly, the welding precision and the poor stability's of part technical problem.
In order to solve the technical problem, the utility model provides an automobile battery tray magnetism welding jig, anchor clamps include: the lifting lug positioning assembly is mounted on the clamp base and can be clamped with a lifting lug of a battery tray so as to position the lifting lug of the battery tray; the pressing mechanism comprises a frame corner pressing assembly, a rear frame beam two-side pressing assembly, a rear frame beam middle pressing assembly, a front frame beam middle pressing assembly and a reinforcing beam pressing assembly, the frame corner pressing assembly can be used for pressing a frame body of the battery tray and a bottom plate of the battery tray tightly, the rear frame beam two-side pressing assembly can be used for pressing the rear frame beam and the bottom plate of the battery tray tightly, the rear frame beam middle pressing assembly can be used for pressing the middle of the frame beam and the bottom plate of the battery tray tightly, the front frame beam middle pressing assembly can be used for pressing a front frame of the battery tray tightly, the reinforcing beam pressing assembly can be used for supporting the reinforcing beam of the battery tray tightly, and the reinforcing beam pressing assembly can be used for pressing the reinforcing beam of the battery tray and the bottom plate of the battery tray tightly; the tray side frame beam supporting assembly is arranged on the clamp base; the tray back frame beam supporting assembly is arranged on the clamp base; the inner wall jacking component is arranged on the clamp base; the electromagnet assembly is arranged on the clamp base; the demolding assembly is mounted to the clamp base.
Further, the jig further includes: a transport frame mounted to the clamp base.
Further, the transportation frame comprises a first group of supports and a second group of supports, and the first group of supports and the second group of supports are symmetrically arranged on two sides of the clamp base.
Further, the shackle positioning assembly comprises: the fixture comprises an L-shaped connecting block, a positioning pin mounting plate and a lifting lug positioning pin, wherein the L-shaped connecting block is mounted on the fixture base; the positioning pin mounting plate is arranged on the L-shaped connecting block; the lifting lug positioning pin is arranged on the positioning pin mounting plate and can be clamped with the lifting lug of the battery tray so as to position the lifting lug of the battery tray.
Further, the electromagnet assembly includes: the electromagnet connecting piece is arranged on the clamp base; the electromagnet is connected with the electromagnet connecting piece.
Further, the stripper assembly comprises: the demolding cylinder mounting plate is mounted on the clamp base; the demoulding cylinder is arranged on the demoulding cylinder mounting plate.
Further, the stripper assembly further comprises: the demoulding device comprises a demoulding block guide device and a demoulding block, wherein the demoulding block guide device is arranged on the demoulding cylinder mounting plate; one end of the demoulding block is connected with the demoulding cylinder, and the other end of the demoulding cylinder is arranged in the limiting groove of the demoulding block guiding device in a sliding manner.
According to the utility model discloses a still another aspect, the utility model discloses still provide a car battery tray magnetic welding device, including battery tray's lug, still include car battery tray magnetic welding anchor clamps, battery tray's lug with lug locating component looks joint.
Has the advantages that:
the utility model provides an automobile battery tray magnetic welding anchor clamps installs in the anchor clamps base through lug locating component, lug locating component can with battery tray's lug looks joint, with the location battery tray's lug. The pressing-down components at the middle frame corners of the pressing-down mechanism can be used for pressing a frame body of the battery tray and a bottom plate of the battery tray, the pressing-down components at the two sides of the rear frame beam can be used for pressing the rear frame beam and the bottom plate of the battery tray, the pressing-down components at the middle of the rear frame beam can be used for pressing the middle of the frame beam and the bottom plate of the battery tray, the pressing-down components at the middle of the front frame beam can be used for pressing a front frame of the battery tray, the reinforcing beam pressing-down components can be used for supporting a reinforcing beam of the battery tray, and the reinforcing beam pressing-down components can be used for pressing the reinforcing beam of the battery tray and the bottom plate of the battery tray; the tray side frame beam supporting assembly is arranged on the clamp base; the tray back frame beam supporting assembly is arranged on the clamp base; the inner wall jacking assembly is mounted on the clamp base; the electromagnet assembly is arranged on the clamp base; the demolding assembly is mounted to the clamp base. After lug locating component fixes a position with the lug of battery tray like this, through pushing down mechanism, tray side frame roof beam supporting component, tray back frame roof beam supporting component, inner wall top stretch subassembly, electro-magnet subassembly and drawing of patterns subassembly realization dress, the location is tight, just can implement the welding, can effectual improvement production efficiency, reduce manual work intensity, then can carry out fast and effective location clamp tightly, improve the welding precision and the stability of part. Therefore, the technical effects of being capable of being quickly and effectively positioned and clamped and improving the welding precision and stability of parts are achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a first schematic view of a magnetic welding fixture for an automobile battery tray according to an embodiment of the present invention;
fig. 2 is a second schematic view of a magnetic welding fixture for an automobile battery tray according to an embodiment of the present invention;
fig. 3 is a third schematic view of a magnetic welding fixture for an automobile battery tray according to an embodiment of the present invention;
fig. 4 is a fourth schematic view of a magnetic welding fixture for an automobile battery tray according to an embodiment of the present invention;
fig. 5 is a fifth schematic view of a magnetic welding fixture for an automobile battery tray according to an embodiment of the present invention;
fig. 6 is a sixth schematic view of a magnetic welding fixture for an automobile battery tray according to an embodiment of the present invention;
fig. 7 is a seventh schematic view of a magnetic welding fixture for an automobile battery tray according to an embodiment of the present invention;
fig. 8 is an eighth schematic view of a magnetic welding fixture for an automobile battery tray according to an embodiment of the present invention;
fig. 9 is a ninth schematic view of a magnetic welding fixture for an automobile battery tray according to an embodiment of the present invention;
fig. 10 is a schematic diagram ten illustrating a magnetic welding fixture for an automobile battery tray according to an embodiment of the present invention;
fig. 11 is an eleventh schematic view of a magnetic welding fixture for an automobile battery tray according to an embodiment of the present invention;
fig. 12 is a twelfth schematic view of a magnetic welding fixture for an automobile battery tray according to an embodiment of the present invention;
fig. 13 is a thirteenth schematic diagram of the magnetic welding fixture for the automobile battery tray according to the embodiment of the present invention;
fig. 14 is a schematic view fourteen of the magnetic welding fixture for automobile battery trays provided by the embodiment of the present invention.
Detailed Description
The utility model discloses an automobile battery tray magnetic welding anchor clamps installs in anchor clamps base 100 through lug locating component 200, lug locating component 200 can with 1 looks joints of lug of battery tray, in order to fix a position lug 1 of battery tray. The pressing-down mechanism middle frame corner pressing-down component 301 can be used for pressing down a frame body of the battery tray and a bottom plate 6 of the battery tray, the pressing-down components 302 on two sides of the rear frame beam can be used for pressing down the rear frame beam 4 and the bottom plate 6 of the battery tray, the pressing-down component 303 in the middle of the rear frame beam can be used for pressing down the middle of the frame beam and the bottom plate 6 of the battery tray, the pressing-down component 304 in the middle of the front frame beam can be used for pressing down a front frame of the battery tray, the reinforcing beam pressing-down component 305 can be used for supporting the reinforcing beam 3 of the battery tray, and the reinforcing beam pressing-down component 305 can be used for pressing down the reinforcing beam 3 of the battery tray and the bottom plate 6 of the battery tray; the tray side frame rail support assembly 400 is mounted to the jig base 100; the tray back frame beam support assembly 500 is mounted to the jig base 100; the inner wall jacking assembly 600 is mounted to the fixture base 100; the electromagnet assembly 700 is mounted on the fixture base 100; the stripper assembly 800 is mounted to the fixture base 100. After lug locating component 200 fixes a position with lug 1 of battery tray like this, through pushing down the mechanism, tray side frame roof beam supporting component 400, tray back frame roof beam supporting component 500, inner wall top extension subassembly 600, electromagnet assembly 700 and drawing of patterns subassembly 800 realize once adorning, the clamping of location, just can implement the welding, can effectual improvement production efficiency, reduce manual work intensity, then can carry out fast and effective positioning clamp tightly, improve the welding precision and the stability of part. Therefore, the technical effects of being capable of being quickly and effectively positioned and clamped and improving the welding precision and stability of parts are achieved.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art belong to the protection scope of the present invention; the "and/or" keyword "referred to in this embodiment represents sum or two cases, in other words, a and/or B mentioned in the embodiment of the present invention represents two cases of a and B, a or B, and describes three states where a and B exist, such as a and/or B, representing: only A does not include B; only B does not include A; including A and B.
It will be understood that, although the terms "first", "second", etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms are only used to distinguish one element, component, region, layer or section from another element, component, region, layer or section. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments. Spatially relative terms, such as "below," "above," and the like, may be used herein to facilitate describing one element or feature's relationship to another element or feature. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements or features described as "lower" would then be oriented "upper" other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Also, in embodiments of the invention, when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions used in the embodiments of the present invention are for illustrative purposes only and are not intended to limit the present invention.
Example one
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13 and fig. 14, fig. 1 is a first schematic view of a magnetic welding fixture for an automobile battery tray according to an embodiment of the present invention, figure 2 is a second schematic view of a magnetic welding fixture for an automobile battery tray according to an embodiment of the present invention, figure 3 is a third schematic view of a magnetic welding fixture for an automobile battery tray according to an embodiment of the present invention, figure 4 is a fourth schematic view of a magnetic welding fixture for an automobile battery tray according to an embodiment of the present invention, figure 5 is a fifth schematic view of a magnetic welding fixture for automobile battery trays according to an embodiment of the present invention, figure 6 is a sixth schematic view of a magnetic welding fixture for automobile battery trays according to an embodiment of the present invention, figure 7 is a seventh schematic view of a magnetic welding fixture for automobile battery trays according to an embodiment of the present invention, figure 8 is a schematic diagram eight of a magnetic welding fixture for automobile battery trays according to an embodiment of the present invention, figure 9 is a schematic diagram nine of a magnetic welding fixture for an automobile battery tray according to an embodiment of the present invention, figure 10 is a schematic diagram ten of a magnetic welding fixture for an automobile battery tray provided by an embodiment of the present invention, fig. 11 is a schematic diagram eleven of a magnetic welding fixture for an automobile battery tray according to an embodiment of the present invention, figure 12 is a twelve schematic view of a magnetic welding fixture for automobile battery trays according to an embodiment of the present invention, figure 13 is a thirteen schematic diagrams of the magnetic welding fixture for the automobile battery tray provided by the embodiment of the invention, fig. 14 is a schematic view fourteen of a magnetic welding fixture for an automobile battery tray, provided by an embodiment of the present invention. The embodiment of the utility model provides a pair of car battery tray magnetic welding anchor clamps, including anchor clamps base 100, lug locating component 200, push down the mechanism, tray side frame roof beam supporting component 400, tray back frame roof beam supporting component 500, inner wall top extension subassembly 600, electromagnet assembly 700 and drawing of patterns subassembly 800, now respectively to clamp base 100, lug locating component 200, push down the mechanism, tray side frame roof beam supporting component 400, tray back frame roof beam supporting component 500, inner wall top extension subassembly 600, electromagnet assembly 700 and drawing of patterns subassembly 800 carry out following detailed description:
for the fixture base 100, the shackle positioning assembly 200, the hold-down mechanism, the pallet side frame rail support assembly 400, the pallet back frame rail support assembly 500, the inner wall jacking assembly 600, the electromagnet assembly 700, and the stripper assembly 800: the lifting lug positioning assembly 200 is installed on the fixture base 100, and the lifting lug positioning assembly 200 can be mutually clamped with the lifting lug 1 of the battery tray so as to position the lifting lug 1 of the battery tray. The lifting lug positioning assembly 200 comprises an L-shaped connecting block 203, a positioning pin mounting plate 202 and a lifting lug positioning pin 201, the L-shaped connecting block 203 is mounted on the clamp base 100, the positioning pin mounting plate 202 is mounted on the L-shaped connecting block 203, the lifting lug positioning pin 201 is mounted on the positioning pin mounting plate 202, and the lifting lug positioning pin 201 can be used for being mutually clamped with the lifting lug 1 of the battery tray to position the lifting lug 1 of the battery tray. The pressing mechanism may refer to a plurality of pressing assemblies 300, the pressing mechanism includes a frame corner pressing assembly 301, a rear frame beam two-side pressing assembly 302, a rear frame beam middle pressing assembly 303, a front frame beam middle pressing assembly 304 and a reinforcing beam pressing assembly 305, the frame corner pressing assembly 301 may press a frame body of the battery tray and a bottom plate 6 of the battery tray, the rear frame beam two-side pressing assembly 302 may press a rear frame beam 4 and a bottom plate 6 of the battery tray, the rear frame beam middle pressing assembly 303 may press a frame beam middle and a bottom plate 6 of the battery tray, the front frame beam middle pressing assembly 304 may press a front frame of the battery tray, the reinforcing beam pressing assembly 305 may support a reinforcing beam 3 of the battery tray, and the reinforcing beam pressing assembly 305 may press a reinforcing beam 3 of the battery tray and a bottom plate 6 of the battery tray; a tray side frame beam support assembly 400 is installed to the jig base 100; the tray back frame beam support assembly 500 is installed at the jig base 100; the inner wall jacking assembly 600 is mounted to the fixture base 100; the electromagnet assembly 700 is installed on the clamp base 100; the electromagnet assembly 700 comprises an electromagnet 701 connecting piece and an electromagnet 701, the electromagnet 701 connecting piece is installed on the clamp base 100, and the electromagnet 701 is connected with the electromagnet 701 connecting piece. The stripper assembly 800 is mounted to the fixture base 100. The demolding assembly 800 comprises a demolding cylinder mounting plate 802, a demolding cylinder 803, a demolding block 801 guiding device and a demolding block 801, wherein the demolding cylinder mounting plate 802 is mounted on the fixture base 100; the knockout cylinder 803 is mounted to the knockout cylinder mounting plate 802. The demoulding module 801 guiding device is arranged on the demoulding cylinder mounting plate 802; one end of the demoulding module 801 is connected with the demoulding cylinder 803, and the other end of the demoulding cylinder 803 is slidably arranged in a limiting groove of the demoulding module 801 guiding device. An embodiment of the utility model provides a pair of car battery tray magnetic welding anchor clamps can also include transportation frame 900, transportation frame 900 install in anchor clamps base 100. The transportation frame 900 includes a first group of supports and a second group of supports, the first group of supports and the second group of supports are symmetrically installed on two sides of the fixture base 100, and both the first group of supports and the second group of supports may include 2 supports for transportation.
Specifically, the battery tray includes a battery tray frame body, which may include a lug 1, a front frame beam 2, a reinforcing beam 3, a rear frame beam 4, and side frame beams, and a bottom plate 6. The magnetic welding clamp for the battery tray comprises a clamp base 100, a lifting lug positioning assembly 200, a plurality of pressing assemblies 300, a tray side frame beam supporting assembly 400, a tray rear frame beam supporting assembly 500, an inner wall jacking assembly 600, an electromagnet assembly 700, a demoulding assembly 800 and a transportation frame 900, wherein the lifting lug positioning assembly 200, the plurality of pressing assemblies 300, the tray side frame beam supporting assembly 400, the tray rear frame beam supporting assembly 500 and the transportation frame 900 are installed on the clamp base 100. The lifting lug positioning assembly 200 comprises lifting lug positioning pins 201, positioning pin mounting plates 202, L-shaped connecting blocks 203 and L-shaped mounting blocks 204, the lifting lug positioning assembly 200 is matched with a battery tray lifting lug 1 through the lifting lug positioning pins 201 to play a role in positioning the whole tray, the lifting lug positioning pins 201 are installed on the positioning pin mounting plates 202, the positioning pin mounting plates 202 are connected with the L-shaped connecting blocks 203, the L-shaped connecting blocks 203 are installed on the clamp base 100, the lifting lug positioning assemblies 200 are totally 4, and the 4 lifting lug positioning assemblies 200 are symmetrically arranged along the two sides of the long edge of the clamp base 100. The various hold-down assemblies 300 include a corner hold-down assembly 301, a rear frame beam side hold-down assembly 302, a rear frame beam middle hold-down assembly 303, a front frame beam middle hold-down assembly 304, and a reinforcement beam hold-down assembly 305. The frame corner pressing component 301 comprises a frame corner pressing block 3011, a frame corner pressing block connecting piece 3012, a frame corner pressing cylinder 3013, a frame corner pressing cylinder mounting block 3014 and a limiting block 611, the frame corner pressing block 3011 and the frame corner pressing cylinder 3013 are connected through the frame corner pressing block connecting piece 3012, the frame corner pressing cylinder 3013 is arranged on the frame corner pressing cylinder mounting block 3014, the frame corner pressing cylinder mounting block 3014 is arranged on the clamp base 100, the limiting block 611 is arranged on the clamp base 100 and beside the frame corner pressing cylinder mounting block 3014, the X-axis direction and the Y-axis direction are positioned, 4 frame corner pressing components 301 are symmetrically arranged, and the 4 symmetrically arranged frame corner pressing components 301 are used for pressing 4 frame corners needing to be welded on the battery tray bottom plate 6 positioned by the lifting lug positioning component 200 and the battery tray bottom plate 6 welded with the frame corner pressing components. Back frame roof beam both sides pushes down subassembly 302 by back frame briquetting, back frame roof beam briquetting connecting piece, both sides connecting plate 3023, last earring connecting block 3024, back frame roof beam both sides ears ring cylinder 3025, back frame roof beam both sides ears ring cylinder installation piece 3026 and lower earring installation piece 3027, back frame roof beam briquetting 3021 sets up in back frame roof beam briquetting connecting piece 3022's one end, the one end of back frame roof beam briquetting connecting piece sets up and compresses tightly cylinder installation piece upper end both sides in back frame roof beam 4 both sides and connect a both sides connecting plate 3023 respectively one other end both sides, two other ends altogether of both sides connecting plate 3023 are connected the earring connecting block 3024 corner, the one end of going up earring connecting block 3024 sets up on back frame roof beam both sides ears ring cylinder 3025 the other end sets up on back frame roof beam both sides ears ring cylinder installation piece 3026, the one end of lower earring installation piece 3027 links to each other end and back frame roof beam both sides ring cylinder 3025's lower earring, and the other end links to each other ears ring both sides link to each other ears ring installation piece 3026 of back frame roof beam both sides ring cylinder 3026, ears ring installation piece sets up on the base frame roof beam 100, and back frame roof beam both sides push down the both sides of back frame roof beam both sides and push down subassembly 302 and the symmetrical bottom plate subassembly is arranged along the back frame roof beam symmetry of base beam. The rear frame beam middle pressing component 303 comprises a middle pressing block (rear) 3031, a rear frame beam middle pressing block connecting piece 3032, a rear frame beam pressing cylinder 3033 and a rear frame beam middle pressing cylinder mounting block 3034, wherein the middle pressing block (rear) 3031 and the rear frame beam pressing cylinder 3033 are connected through the rear frame beam middle pressing block connecting piece 3032, the rear frame beam pressing cylinder 3033 is arranged on the rear frame beam middle pressing cylinder mounting block 3034, and the rear frame beam middle pressing cylinder mounting block 3034 is arranged on the clamp base 100. The middle pressing component 303 of the back frame beam is shared, and the function of the middle pressing component 303 of the back frame beam is that the auxiliary frame corner pressing component 301 and the pressing components 302 on the two sides of the back frame beam tightly press the middle of the back frame beam 4 and the bottom plate 6 welded with the back frame beam. The front frame beam middle downward pressing assembly 304 includes a middle pressing block (front) 3041, a front frame beam pressing cylinder 3042, a front frame beam middle pressing cylinder mounting block 3043, and a front frame beam lower support 3044, the middle pressing block (front) 3041 is disposed on the pressing head of the front frame beam pressing cylinder 3042, the front frame beam pressing cylinder 3042 is disposed on the front frame beam middle pressing cylinder mounting block 3043, the front frame beam middle pressing cylinder mounting block 3043 is disposed on the fixture base 100, and the front frame beam lower support 3044 is disposed on the front frame beam middle pressing cylinder mounting block 3043 and is vertically disposed along the same straight line with the middle pressing block (front) 3041. The middle pressing component 304 of the front frame beam is the same, and the function of the middle pressing component is to support and press the front frame of the battery tray, so that the front frame beam 2 is prevented from deforming due to the influence of overlarge welding stress. The stiffening beam pressing assembly 305 comprises a stiffening beam pressing block 3051, a stiffening beam pressing block connecting piece 3052, stiffening beam two-side connecting plates 3053, a stiffening beam cylinder upper lug connecting block 3054, a stiffening beam double-lug annular cylinder 3055, a stiffening beam double-lug annular cylinder mounting block 3056, a stiffening beam cylinder lower lug mounting block 3057 and a stiffening beam lower support 3058, wherein the stiffening beam pressing block 3051 is connected with the stiffening beam pressing block connecting piece 3052, one end of the stiffening beam pressing block connecting piece 3052 is connected with the stiffening beam double-lug annular cylinder mounting block 3056, two sides of the other end of the stiffening beam pressing block connecting piece 3052 are respectively connected with one stiffening beam two-side connecting plate 3053, the other end of the stiffening beam two-side connecting plates 3053 is connected with the corner of the stiffening beam cylinder upper lug connecting block 3054, one end of the stiffening beam cylinder upper lug connecting block 3054 is arranged at the upper lug of the stiffening beam double-lug annular cylinder 3055, the other end of the stiffening beam cylinder upper lug connecting block 3056 is arranged on the stiffening beam annular cylinder mounting block 3056, one end of the stiffening beam cylinder lower lug mounting block 3057 is connected with the stiffening beam annular cylinder upper lug of the stiffening beam pressing block 3056, and the stiffening beam annular cylinder mounting block 100 is arranged on the base. The reinforcing beam hold-down assemblies 305 are arranged along one side of the reinforcing beam 3, and are used for supporting the reinforcing beam 3 of the battery tray and pressing the reinforcing beam 3 and the bottom plate 6 welded with the reinforcing beam together with the frame corner hold-down assemblies 301. Tray side frame roof beam supporting component 400 includes that tray side frame roof beam supports 401 and tray side frame roof beam support mounting panel 402, tray side frame roof beam supports 401 and sets up on tray side frame roof beam supports mounting panel 402, tray side frame roof beam supports mounting panel 402 and sets up on anchor clamps base 100, and tray side frame roof beam supporting component 400 totally 4 are symmetrical arrangement, and its effect is to support the side frame roof beam, and the high accessible of tray side frame roof beam supporting component 400 supports 401 and tray side frame roof beam support mounting panel 402 department at the tray side frame roof beam and increases the gasket and adjusts in addition. The tray back frame beam support assembly 500 comprises a tray back frame beam support 501 and a tray back frame beam support mounting plate 502, the back frame beam 4 supports and is arranged on the tray back frame beam support mounting plate 502, and the tray back frame beam support mounting plate 502 is arranged on the fixture base 100. Tray back frame roof beam supporting component 500 is totally 2 to be symmetrical arrangement and set up between two back frame roof beam both sides push down the subassembly 302, its effect is to supporting back frame roof beam 4, and is the same above to the mode of regulation of height. The inner wall jacking assembly 600 comprises a supporting block 601, a supporting block jacking arm 602, an oilless bushing 603, a supporting block jacking arm guide block 604, a base 605, a telescopic cylinder 606, a telescopic cylinder mounting seat 607, a hinge pin 608, a supporting block jacking arm connecting piece 609, a telescopic cylinder connecting piece 610 and a limiting block 611. The working principle is that the cylinder top extension drives the support block top extension arm connecting piece 609 to extend the axis of the joint of the support block top extension arm connecting piece 609 and the telescopic cylinder connecting piece 610 to rotate, and meanwhile, the cylinder top extension drives the joint of the support block top extension arm connecting piece 609 and the support block top extension arm 602 to rotate, so that the support block top extension arm 602 is driven to linearly move along the support block top extension arm guide block 604, and the effect of top extension on the inner wall of the side frame beam of the battery tray is achieved.
It is worth mentioning that the electromagnet assembly 700 comprises an electromagnet 701 and a battery iron connecting piece 702, the electromagnet 701 is connected with the battery iron connecting piece 702, the battery iron connecting piece 702 is arranged on the clamp base 100, the electromagnet assembly 700 is arranged on two sides of the inner wall jacking assembly 600, and the electromagnet assembly 700 is used for adsorbing and pressing the battery tray bottom plate 6 to be welded through magnetic force. The demoulding assembly 800 comprises a demoulding module 801, a demoulding cylinder mounting plate 802, a demoulding cylinder 803 and a module supporting guide block, wherein the demoulding module 801 is mounted on a cylinder guide rod of the demoulding cylinder 803, the demoulding cylinder 803 is mounted on the demoulding cylinder mounting plate 802, the demoulding cylinder mounting plate 802 is mounted on the bottom surface of the clamp base 100, and the module supporting guide device 804 is mounted on the clamp base 100. The number of the demoulding assemblies 800 is four, the demoulding assemblies are symmetrically arranged, and after the welding is completed, the demoulding cylinder 803 drives the demoulding block 801 to push out the welded battery tray along the z direction after the limiting of the mould supporting block guiding block is released, so that the demoulding is completed. The demoulding component 800 is used for preventing the battery tray which is just welded from having larger postweld stress, so that the manual demoulding is difficult, and the operation of loading and unloading the battery tray by personnel is convenient. The total of four transportation frame 900, four transportation frame 900 symmetries are installed in the both sides of anchor clamps base 100, and transportation frame 900's effect makes things convenient for holistic transportation of anchor clamps and installation, and when the condition of hoist and mount did not possess in the installation place, this transportation frame 900 can make welding jig carry out the dismouting through fork truck. The clamping and opening actions of the tooling fixture cylinder can be electrically and automatically controlled, the cylinder can be automatically clamped by manually pressing a button after the workpiece is loaded, the cylinder is automatically controlled by a program after welding is completed, welding can be implemented by one-step assembling and positioning clamping, the production efficiency is effectively improved, and the manual operation intensity is reduced. Can pinpoint the battery tray framework like this, set up electro-magnet 701 simultaneously under bottom plate 6 and can play effectual location clamp when welding to thin wall part circumferential weld to guarantee the welding seam steady quality, satisfy battery tray welding requirement.
The utility model provides an automobile battery tray magnetic welding anchor clamps installs in anchor clamps base 100 through lug locating component 200, lug locating component 200 can with battery tray's lug 1 looks joint, with the location battery tray's lug 1. The pressing-down mechanism middle frame corner pressing-down component 301 can be used for pressing down a frame body of the battery tray and a bottom plate 6 of the battery tray, the pressing-down components 302 on two sides of the rear frame beam can be used for pressing down the rear frame beam 4 and the bottom plate 6 of the battery tray, the pressing-down component 303 in the middle of the rear frame beam can be used for pressing down the middle of the frame beam and the bottom plate 6 of the battery tray, the pressing-down component 304 in the middle of the front frame beam can be used for pressing down a front frame of the battery tray, the reinforcing beam pressing-down component 305 can be used for supporting the reinforcing beam 3 of the battery tray, and the reinforcing beam pressing-down component 305 can be used for pressing down the reinforcing beam 3 of the battery tray and the bottom plate 6 of the battery tray; the tray side frame rail support assembly 400 is mounted to the jig base 100; the tray back frame beam support assembly 500 is mounted to the jig base 100; the inner wall jacking assembly 600 is mounted to the fixture base 100; the electromagnet assembly 700 is mounted on the fixture base 100; the stripper assembly 800 is mounted to the fixture base 100. After lug locating component 200 and battery tray's lug 1 fix a position like this, through pushing down the mechanism, tray side frame roof beam supporting component 400, tray back frame roof beam supporting component 500, inner wall top extension subassembly 600, electromagnet assembly 700 and drawing of patterns subassembly 800 realize once adorning, the clamping of location, just can implement the welding, can effectual improvement production efficiency, reduce manual work intensity, then can carry out fast and effective clamping of location, improve the welding precision and the stability of part. Therefore, the technical effects of being capable of being quickly and effectively positioned and clamped and improving the welding precision and stability of parts are achieved.
In order to right the utility model provides a pair of car battery tray magnetic welding device does detailed description, above-mentioned embodiment a to one car battery tray magnetic welding anchor clamps have done detailed description, and based on same utility model design, this application still provides a car battery tray magnetic welding device, sees embodiment two in detail.
Example two
An embodiment of the utility model provides a car battery tray magnetic welding device, lug 1 including the battery tray still includes car battery tray magnetic welding anchor clamps, the lug of battery tray 1 with lug locating component 200 looks joint.
The utility model provides an automobile battery tray magnetic welding device installs in anchor clamps base 100 through lug locating component 200, lug locating component 200 can with battery tray's lug 1 looks joint, with the location battery tray's lug 1. The pressing-down mechanism middle frame corner pressing-down component 301 can be used for pressing down a frame body of the battery tray and a bottom plate 6 of the battery tray, the pressing-down components 302 on two sides of the rear frame beam can be used for pressing down the rear frame beam 4 and the bottom plate 6 of the battery tray, the pressing-down component 303 in the middle of the rear frame beam can be used for pressing down the middle of the frame beam and the bottom plate 6 of the battery tray, the pressing-down component 304 in the middle of the front frame beam can be used for pressing down a front frame of the battery tray, the reinforcing beam pressing-down component 305 can be used for supporting the reinforcing beam 3 of the battery tray, and the reinforcing beam pressing-down component 305 can be used for pressing down the reinforcing beam 3 of the battery tray and the bottom plate 6 of the battery tray; the tray side frame rail support assembly 400 is mounted to the jig base 100; the tray back frame beam support assembly 500 is installed at the jig base 100; the inner wall jacking assembly 600 is mounted to the fixture base 100; the electromagnet assembly 700 is mounted on the fixture base 100; the stripper assembly 800 is mounted to the fixture base 100. After lug locating component 200 fixes a position with lug 1 of battery tray like this, through pushing down the mechanism, tray side frame roof beam supporting component 400, tray back frame roof beam supporting component 500, inner wall top extension subassembly 600, electromagnet assembly 700 and drawing of patterns subassembly 800 realize once adorning, the clamping of location, just can implement the welding, can effectual improvement production efficiency, reduce manual work intensity, then can carry out fast and effective positioning clamp tightly, improve the welding precision and the stability of part. Therefore, the technical effects of being capable of being quickly and effectively positioned and clamped and improving the welding precision and stability of parts are achieved.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention is described in detail with reference to examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (8)
1. The utility model provides an automobile battery tray magnetic welding anchor clamps which characterized in that, anchor clamps include: the device comprises a clamp base, a lifting lug positioning assembly, a pressing mechanism, a tray side frame beam supporting assembly, a tray rear frame beam supporting assembly, an inner wall jacking assembly, an electromagnet assembly and a demoulding assembly, wherein the lifting lug positioning assembly is arranged on the clamp base and can be clamped with a lifting lug of a battery tray so as to position the lifting lug of the battery tray; the pressing mechanism comprises a frame corner pressing assembly, a rear frame beam two-side pressing assembly, a rear frame beam middle pressing assembly, a front frame beam middle pressing assembly and a reinforcing beam pressing assembly, the frame corner pressing assembly can be used for pressing a frame body of the battery tray and a bottom plate of the battery tray tightly, the rear frame beam two-side pressing assembly can be used for pressing the rear frame beam and the bottom plate of the battery tray tightly, the rear frame beam middle pressing assembly can be used for pressing the middle of the frame beam and the bottom plate of the battery tray tightly, the front frame beam middle pressing assembly can be used for pressing a front frame of the battery tray tightly, the reinforcing beam pressing assembly can be used for supporting the reinforcing beam of the battery tray tightly, and the reinforcing beam pressing assembly can be used for pressing the reinforcing beam of the battery tray and the bottom plate of the battery tray tightly; the tray side frame beam supporting assembly is mounted on the clamp base; the tray back frame beam supporting assembly is arranged on the clamp base; the inner wall jacking assembly is mounted on the clamp base; the electromagnet assembly is arranged on the clamp base; the demolding assembly is mounted to the clamp base.
2. The automotive battery tray magnetic welding fixture of claim 1, characterized in that the fixture further comprises: a transport frame mounted to the clamp base.
3. The magnetic welding jig for the automobile battery tray according to claim 2, characterized in that: the transportation frame comprises a first group of supports and a second group of supports, and the first group of supports and the second group of supports are symmetrically arranged on two sides of the clamp base.
4. The automotive battery tray magnetic welding fixture of claim 1, wherein the shackle positioning assembly comprises: the fixture comprises an L-shaped connecting block, a positioning pin mounting plate and a lifting lug positioning pin, wherein the L-shaped connecting block is mounted on the fixture base; the positioning pin mounting plate is mounted on the L-shaped connecting block; the lifting lug positioning pin is installed in the positioning pin mounting plate and can be clamped with the lifting lug of the battery tray so as to position the lifting lug of the battery tray.
5. The automotive battery tray magnetic welding fixture of claim 1, characterized in that the electromagnet assembly comprises: the electromagnet connecting piece is arranged on the clamp base; the electromagnet is connected with the electromagnet connecting piece.
6. The automotive battery tray magnetic welding fixture of claim 1, wherein the stripper assembly comprises: the demoulding cylinder mounting plate is mounted on the clamp base; the demoulding cylinder is arranged on the demoulding cylinder mounting plate.
7. The automotive battery tray magnetic welding fixture of claim 6, wherein the stripper assembly further comprises: the demoulding device comprises a demoulding block guide device and a demoulding block, wherein the demoulding block guide device is arranged on the demoulding cylinder mounting plate; one end of the demoulding block is connected with the demoulding cylinder, and the other end of the demoulding cylinder is arranged in the limiting groove of the demoulding block guiding device in a sliding manner.
8. The magnetic welding device for the automobile battery tray comprises a lifting lug of the battery tray and is characterized by further comprising the magnetic welding clamp for the automobile battery tray according to any one of claims 1 to 7, wherein the lifting lug of the battery tray is clamped with the lifting lug positioning assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221595063.2U CN217965560U (en) | 2022-06-23 | 2022-06-23 | Magnetic welding clamp and device for automobile battery tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221595063.2U CN217965560U (en) | 2022-06-23 | 2022-06-23 | Magnetic welding clamp and device for automobile battery tray |
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| Publication Number | Publication Date |
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| CN217965560U true CN217965560U (en) | 2022-12-06 |
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| CN202221595063.2U Active CN217965560U (en) | 2022-06-23 | 2022-06-23 | Magnetic welding clamp and device for automobile battery tray |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116690042A (en) * | 2023-07-11 | 2023-09-05 | 金锋馥(滁州)科技股份有限公司 | Automatic welding processing line for battery trays of new energy automobiles |
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2022
- 2022-06-23 CN CN202221595063.2U patent/CN217965560U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116690042A (en) * | 2023-07-11 | 2023-09-05 | 金锋馥(滁州)科技股份有限公司 | Automatic welding processing line for battery trays of new energy automobiles |
| CN116690042B (en) * | 2023-07-11 | 2023-11-10 | 金锋馥(滁州)科技股份有限公司 | Automatic welding processing line for battery trays of new energy automobiles |
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