CN208713249U - Graphite fixture is used in a kind of welding of new-energy automobile water cooler - Google Patents

Abstract

The utility model relates to field of automobile, and disclose a kind of new-energy automobile water cooler welding graphite fixture, including mounting seat, the fixture block that quantity is two is fixedly installed at the top of the mounting seat, two damping springs being fixedly installed at the top of the mounting seat between two fixture blocks, the top of two damping springs is fixedly connected with bearing plate, and the bottom of the bearing plate is fixedly installed with two shanks with the clamping of two fixture blocks respectively.New-energy automobile water cooler welding graphite fixture, bending member is made to push touch panel under the action of secondary spring by the bending member of setting, so that touch panel is close to graphite plate, to realize fixing up and down for graphite plate, guarantee the stability of its welding process, by pulling pull ring and bending member that the separation of graphite plate can be realized, which improves the stability to graphite plate clamping, guarantees stabilization when water cooler welding.

Description

Graphite fixture is used in a kind of welding of new-energy automobile water cooler

Technical field

The utility model relates to field of automobile, graphite is used in specially a kind of new-energy automobile water cooler welding Fixture.

Background technique

The high temperature compressed air of air compressor machine discharge enters aftercooler from air inlet, heat exchanger tube flowing in the core, it Heat exchange is carried out with the intracorporal cooling water of shell, temperature is reduced, and is flowed out from gas outlet, high temperature compressed air is in cooling process In, vapor and oil vapour are then condensed into water droplet and oil droplet precipitation, and after sewage draining exit discharge, cooling water then enters from water inlet pipe It is discharged after shell, with compressed air progress heat exchange from water outlet.

In the automobile water-cooling but welding process of device, the composite members inner filling material by graphite flake and the training of conductor hair is needed to carry out Welding, graphite flake and the connection type of conductor hair training are adhesion at present, easily lead to glue aging too long using the time, colloidality with Forfeiture, graphite flake, which can fall off, influences the welding effect of water cooler, so propose a kind of welding of new-energy automobile water cooler It is solved the above problems with graphite fixture.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of new-energy automobile water cooler welding and is pressed from both sides with graphite Tool has the advantages that clamping is stablized, and the connection type for solving graphite flake and the training of conductor hair is adhesion, easy too long using the time Lead to glue aging, colloidality is lost therewith, graphite flake can fall off the welding effect for influencing water cooler the problem of.

(2) technical solution

To realize the stable purpose of above-mentioned clamping, the utility model is provided the following technical solutions: a kind of new-energy automobile water Cooler welding graphite fixture, including mounting seat are fixedly installed with the card that quantity is two at the top of the mounting seat Block, two damping springs being fixedly installed at the top of the mounting seat between two fixture blocks, two damping bullets The top of spring is fixedly connected with bearing plate, and the bottom of the bearing plate is fixedly installed with two with the clamping of two fixture blocks respectively Plugboard, be fixedly installed with mounting table at the top of the bearing plate, placing groove offered at the top of the mounting table, it is described to put It sets right side wall in slot slot and is fixedly installed with fixed plate, left side wall is movably installed with movable plate, the fixation in the placing groove slot The plate side opposite with movable plate is fixedly connected to combined block, and the placing groove slot inner bottom wall is placed with positioned at two basic change block Between graphite plate, be fixedly installed with the pressing part extended to above graphite plate at the top of the mounting table, the mounting table Left side is fixedly installed with installation part, is plugged on the left of the installation part through mounting table and the push rod that connect with movable plate, institute The outside for stating push rod is fixedly installed with fixed ring inside installation part, and the outside of the push rod is socketed in installation part Portion and support spring with fixed ring left contact, the left end of the push rod is fixedly connected with pull ring.

The pressing part includes bending member, and the shank extended to inside mounting table is plugged at the top of the bending member, The outside of the shank is socketed with the secondary spring contacted with bending member top, and the bottom of the bending member is fixedly connected with position Touch panel in front of mounting table.

Preferably, the combined block is in " L " shape, and the top diameter of the combined block is greater than its base diameter, described in two Combined block is symmetrically distributed at left and right sides of graphite plate.

Preferably, the quantity of the pressing part is two, and two pressing parts are symmetrically distributed in the top of mounting table.

Preferably, open up fluted at the top of the fixture block, the plugboard is plugged in groove.

Preferably, the plugboard is equal along the moving distance of fixture block inner groovy and the contracted length of damping spring, described The maximum collapse length of damping spring is greater than the depth of groove.

Preferably, the bending member is "Z"-shaped, and the bending place bending angle of the bending member is 90 degree.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of new-energy automobile water cooler welding graphite fixture, Have it is following the utility model has the advantages that

1, new-energy automobile water cooler welding graphite fixture pushes fixed ring by the support spring of setting, from And push rod is driven to move to right, so that push rod drives movable plate to move right along placing groove is default, so that two basic change block and graphite Board closes, so that the transverse direction for realizing graphite plate is fixed, prevents it from moving left and right, by the bending member of setting in auxiliary bullet Make bending member push touch panel under the action of spring, so that touch panel is close to graphite plate, to realize fixing up and down for graphite plate, protects The stability for demonstrate,proving its welding process, by pulling pull ring and bending member that the separation of graphite plate can be realized, thus it is convenient to its into Row disassembly, the fixture improve the stability to graphite plate clamping, guarantee stabilization when water cooler welding.

2, new-energy automobile water cooler welding graphite fixture, can effectively reduce fixture by the damping spring of setting Shake in use process guarantees the stability of its welding process, limits mobile direction by the fixture block and shank of setting, Improve the reliability of the fixture.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the enlarged drawing in the utility model Fig. 1 at A；

Fig. 3 is the schematic diagram of the utility model pressing part.

In figure: 1 mounting seat, 2 fixture blocks, 3 damping springs, 4 bearing plates, 5 plugboards, 6 mounting tables, 7 placing grooves, 8 are fixed Plate, 9 movable plates, 10 combined blocks, 11 graphite plates, 12 pressing parts, 121 bending members, 122 shanks, 123 secondary springs, 124 touchings Plate, 13 installation parts, 14 push rods, 15 fixed rings, 16 support springs, 17 pull rings.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, a kind of welding of new-energy automobile water cooler graphite fixture, including mounting seat 1 install bottom It is two fixture blocks 2 that the top of seat 1, which is fixedly installed with quantity, the top of mounting seat 1 be fixedly installed with positioned at two fixture blocks 2 it Between two damping springs 3, the top of two damping springs 3 is fixedly connected with bearing plate 4, the fixed peace in the bottom of bearing plate 4 Equipped with two plugboards 5 respectively with the clamping of two fixture blocks 2, the top of fixture block 2 opens up fluted, and plugboard 5 is plugged on recessed In slot, plugboard 5 is equal with the contracted length of damping spring 3 along the moving distance of 2 inner groovy of fixture block, the maximum of damping spring 3 Contracted length is greater than the depth of groove, and the top of bearing plate 4 is fixedly installed with mounting table 6, and the top of mounting table 6 offers placement Slot 7, right side wall is fixedly installed with fixed plate 8 in 7 slot of placing groove, and left side wall is movably installed with movable plate 9 in 7 slot of placing groove, Gu The side opposite with movable plate 9 of fixed board 8 is fixedly connected to combined block 10, and 7 slot inner bottom wall of placing groove is placed with to be tied positioned at two The graphite plate 11 between block 10 is closed, combined block 10 is in " L " shape, and the top diameter of combined block 10 is greater than its base diameter, two knots It closes block 10 and is symmetrically distributed in 11 left and right sides of graphite plate, the top of mounting table 6, which is fixedly installed with, extends to 11 top of graphite plate Pressing part 12, the quantity of pressing part 12 are two, and two pressing parts 12 are symmetrically distributed in the top of mounting table 6, a left side for mounting table 6 Side is fixedly installed with installation part 13, and the left side of installation part 13 is plugged with through mounting table 6 and the push rod 14 that connect with movable plate 9, The outside of push rod 14 is fixedly installed with the fixed ring 15 inside installation part 13, and the outside of push rod 14 is socketed with positioned at installation part Inside 13 and the support spring 16 with 15 left contact of fixed ring, the left end of push rod 14 are fixedly connected with pull ring 17.

Pressing part 12 includes bending member 121, and bending member 121 is "Z"-shaped, and the bending place bending angle of bending member 121 is 90 degree, the top of bending member 121 is plugged with the shank 122 extended to inside mounting table 6, the external socket of shank 122 There is the secondary spring 123 contacted at the top of bending member 121, the bottom of bending member 121 is fixedly connected with positioned at 6 front of mounting table Touch panel 124 pushes fixed ring 15 by the support spring 16 of setting, so that push rod 14 be driven to move to right, moves so that push rod 14 drives Movable plate 9 moves right along placing groove 7 is default, so that two basic change block 10 engages with graphite plate 11, to realize graphite plate 11 transverse direction is fixed, prevents it from moving left and right, is made under the action of secondary spring 123 by the bending member 121 of setting Bending member 121 pushes touch panel 124, so that touch panel 124 is close to graphite plate 11, to realize fixing up and down for graphite plate 11, protects The stability for demonstrate,proving its welding process, by pulling pull ring 17 and bending member 121 that the separation of graphite plate 11 can be realized, thus convenient It is dismantled, which improves the stability clamped to graphite plate 11, guarantees stabilization when water cooler welding, passes through The damping spring 3 of setting can effectively reduce the shake in fixture use process, guarantee the stability of its welding process, pass through setting Fixture block 2 and plugboard 5 limit mobile direction, improve the reliability of the fixture.

In conclusion new-energy automobile water cooler welding graphite fixture, is pushed by the support spring 16 of setting Fixed ring 15, so that push rod 14 be driven to move to right, so that push rod 14 drives movable plate 9 to move right along placing groove 7 is default, so that Two basic change block 10 engages with graphite plate 11, so that the transverse direction for realizing graphite plate 11 is fixed, prevents it from moving left and right, leads to The bending member 121 for crossing setting makes bending member 121 push touch panel 124 under the action of secondary spring 123, so that touch panel 124 is tight It pastes graphite plate 11 and guarantees the stability of its welding process to realize fixing up and down for graphite plate 11, by pulling pull ring 17 The separation of graphite plate 11 can be realized with bending member 121, so that convenient dismantle it, which is improved to graphite plate 11 The stability of clamping guarantees stabilization when water cooler welding.

Also, the shake in fixture use process can be effectively reduced by the damping spring 3 of setting, guarantee its welding process Stability, mobile direction is limited by the fixture block 2 and plugboard 5 of setting, improves the reliability of the fixture.

It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device. In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element Process, method, article or equipment in there is also other identical elements.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of welding of new-energy automobile water cooler graphite fixture, including mounting seat (1), it is characterised in that: the peace It is fixedly installed with the fixture block (2) that quantity is two at the top of dress pedestal (1), is fixedly installed at the top of the mounting seat (1) Two damping springs (3) between two fixture blocks (2), the top of two damping springs (3) are solid with bearing plate (4) Fixed connection, the bottom of the bearing plate (4) is fixedly installed with two plugboards (5) with the clamping of two fixture blocks (2) respectively, described It is fixedly installed at the top of bearing plate (4) mounting table (6), is offered placing groove (7) at the top of the mounting table (6), it is described to put It sets right side wall in slot (7) slot to be fixedly installed with fixed plate (8), left side wall is movably installed with movable plate in placing groove (7) slot (9), the fixed plate (8) and movable plate (9) opposite side are fixedly connected to combined block (10), placing groove (7) slot Inner bottom wall is placed with the graphite plate (11) between two basic change block (10), is fixedly installed at the top of the mounting table (6) The pressing part (12) above graphite plate (11) is extended to, is fixedly installed with installation part (13) on the left of the mounting table (6), it is described It is plugged on the left of installation part (13) through mounting table (6) and the push rod (14) that is connect with movable plate (9), the push rod (14) Outside is fixedly installed with the fixed ring (15) internal positioned at installation part (13), and the outside of the push rod (14), which is socketed with, is located at installation Part (13) is internal and the support spring (16) with fixed ring (15) left contact, the left end of the push rod (14) are fixedly connected with drawing Ring (17)；

The pressing part (12) includes bending member (121), is plugged at the top of the bending member (121) and extends to mounting table (6) Internal shank (122), the outside of the shank (122) are socketed with the secondary spring contacted with bending member (121) top (123), the bottom of the bending member (121) is fixedly connected with the touch panel (124) in front of mounting table (6).

2. a kind of new-energy automobile water cooler welding graphite fixture according to claim 1, it is characterised in that: described Combined block (10) is in " L " shape, and the top diameter of the combined block (10) is greater than its base diameter, and two combined blocks (10) are right Title is distributed at left and right sides of graphite plate (11).

3. a kind of new-energy automobile water cooler welding graphite fixture according to claim 1, it is characterised in that: described The quantity of pressing part (12) is two, and two pressing parts (12) are symmetrically distributed in the top of mounting table (6).

4. a kind of new-energy automobile water cooler welding graphite fixture according to claim 1, it is characterised in that: described Open up fluted at the top of fixture block (2), the plugboard (5) is plugged in groove.

5. a kind of new-energy automobile water cooler welding graphite fixture according to claim 1 or 4, it is characterised in that: The plugboard (5) is equal with the contracted length of damping spring (3) along the moving distance of fixture block (2) inner groovy, the damping bullet The maximum collapse length of spring (3) is greater than the depth of groove.

6. a kind of new-energy automobile water cooler welding graphite fixture according to claim 1, it is characterised in that: described Bending member (121) is "Z"-shaped, and the bending place bending angle of the bending member (121) is 90 degree.