CN217617336U

CN217617336U - A press and rivet device for electron radiator

Info

Publication number: CN217617336U
Application number: CN202221538206.6U
Authority: CN
Inventors: 张冬冬
Original assignee: Yancheng Pinjia Electronic Technology Co ltd
Current assignee: Yancheng Pinjia Electronic Technology Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-10-21
Anticipated expiration: 2032-06-17

Abstract

The utility model relates to a rivet pressing device for electronic radiator, the power distribution box comprises a box body, the bottom fixedly connected with quantity of box is four supporting shoe, be provided with stop gear on the box, the inside of box is provided with spacing subassembly, stop gear include with box top fixed mounting's cylinder, the output shaft fixedly connected with connecting block of cylinder, the equal fixedly connected with connecting rod of the left and right sides of connecting block, two the equal fixedly connected with connecting rod of bottom No. two of a connecting rod, two the equal fixedly connected with slider in bottom of No. two connecting rods. This a rivet pressing device for electronic radiator through setting up stop gear, makes the rivet pressing device possess spacing function, reaches and carries out spacing effect to the riveting head to can not rock when making the riveting head rivet the fin, increased the stability of riveting head, made things convenient for user's use, improved the practicality of riveting the device.

Description

A press and rivet device for electron radiator

Technical Field

The utility model relates to a radiator processing technology field specifically is a rivet pressing device for electronic radiator.

Background

The electronic radiator is usually a radiating fin for radiating high-power electronic components, has no external power supply, is naturally cooled, is mostly made into aluminum alloy sections, and is cut into required sizes according to the sizes of the components, such as radiating fins of high-power switch tubes or triodes, of course, the ultrahigh-power electronic components under special conditions also have radiating fans, and for example, the switch tubes of the switch power supply must be additionally provided with the radiating fans.

The existing pressure riveting device for the electronic radiator does not have a limiting function, so that the position of a riveting head can be deviated when the pressure riveting device is used for pressure riveting a radiating fin, the use of a user is inconvenient, and the practicability of the pressure riveting device is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a device is riveted to pressure for electronic radiator possesses advantages such as spacing, and the device is riveted to pressure of having solved current electronic radiator does not possess spacing function, leads to the pressure to rivet the device and can make the position of riveting head take place the problem of skew when riveting the fin.

In order to achieve the above object, the utility model provides a following technical scheme: a press riveting device for an electronic radiator comprises a box body, wherein the bottom of the box body is fixedly connected with four supporting blocks, a limiting mechanism is arranged on the box body, and a limiting assembly is arranged inside the box body;

stop gear include with box top fixed mounting's cylinder, the output shaft fixedly connected with connecting block of cylinder, the equal fixedly connected with connecting rod in the left and right sides of connecting block, two the equal fixedly connected with connecting rod No. two in the bottom of a connecting rod, two the equal fixedly connected with slider in the bottom of No. two connecting rods, the equal fixedly connected with slide bar in the left and right sides of box inner wall, two the equal sliding connection in the outside of slide bar has the movable block, two a spring, two has all been cup jointed in the outside of slide bar the equal fixedly connected with slider in bottom of movable block, the bottom fixedly connected with riveted joint of connecting block.

Further, spacing subassembly include with box inner wall fixed connection's fixed block, the top fixedly connected with quantity of fixed block is two fixed plates, two the equal fixedly connected with cabin body in one side that the fixed plate carried on the back mutually, two the equal sliding connection in inside of the cabin body has the movable rod, two No. two springs, two have all been cup jointed in the outside of movable rod the equal fixedly connected with connecting plate in the outside of movable rod, two the equal fixedly connected with limiting plate in one side that the movable rod is relative.

Further, the top of movable block has seted up the spout, the inside and the outside sliding connection of a slider of spout.

Further, the inner bottom wall fixed mounting of box has the slide rail, the inside of slide rail and the outside sliding connection of No. two sliders.

Furthermore, a sliding through hole is formed in the movable block, and the size of the sliding through hole is matched with that of the sliding rod.

Furthermore, the top of the movable block is an inclined plane, and two opposite sides of the sliding rods are fixedly connected with the left side and the right side of the fixed block respectively.

Further, two equal fixedly connected with handle in one side that the movable rod carried on the back mutually, the limiting plate is L shape.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this a rivet pressing device for electronic radiator through setting up stop gear, makes the rivet pressing device possess spacing function, reaches and carries out spacing effect to the riveted joint to can not rock when making the riveted joint rivet the fin, increased the stability of riveted joint, made things convenient for user's use, improved the practicality of rivet pressing device.

2. This a rivet pressing device for electronic radiator through setting up spacing subassembly, makes the rivet pressing device possess spacing function, reaches and carries out spacing effect to the fin to conveniently carry out the centre gripping to the fin, make the riveting head press the fin to rivet, can also carry out the centre gripping to the fin of unidimensional simultaneously, made things convenient for user's use, increased the commonality of rivet pressing device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 3 is a front view of the structure of the present invention.

In the figure: the device comprises a box body 1, a supporting block 2, a limiting plate 3, a cylinder 4, a connecting block 5, a connecting rod 6, a connecting rod 7, a sliding block 8, a sliding rod 9, a movable block 10, a spring 11, a sliding block 12, a rivet joint 13, a fixed block 14, a fixed plate 15, a cabin body 16, a movable rod 17, a spring 18 and a connecting plate 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the rivet pressing device for an electronic heat sink in the present embodiment includes a box body 1, a sliding rail is fixedly installed on an inner bottom wall of the box body 1, four supporting blocks 2 are fixedly connected to a bottom of the box body 1, a limiting mechanism is disposed on the box body 1, and a limiting assembly is disposed inside the box body 1.

It should be noted that a movable door is movably mounted on the front surface of the box body 1, and a sealing ring attached to the front surface of the box body 1 is fixedly connected to the outer side of the movable door.

Stop gear includes the cylinder 4 with 1 top fixed mounting of box, the output shaft fixedly connected with connecting block 5 of cylinder 4, connecting rod 6 No. one of the equal fixedly connected with in the left and right sides of connecting block 5, connecting rod 7 No. two of the equal fixedly connected with in the bottom of connecting rod 6, slider 8 No. one of the equal fixedly connected with in the bottom of two connecting rod 7, the equal fixedly connected with slide bar 9 in the left and right sides of 1 inner wall of box, the equal sliding connection in the outside of two slide bars 9 has movable block 10, sliding through hole has been seted up to the inside of movable block 10, sliding through hole's size and slide bar 9's big or small looks adaptation, the top of movable block 10 is the inclined plane, the spout has been seted up at the top of movable block 10, the inside of spout and slider 8's outside sliding connection, spring 11 has all been cup jointed in the outside of two slide bars 9, slider 12 No. two of the equal fixedly connected with in the bottom of two movable blocks 10, the inside of slide rail and slider 12's outside sliding connection, the bottom fixedly connected with riveted joint 13 of connecting block 5.

It should be noted that, the effect of limiting the rivet joint 13 is achieved, so that the rivet joint 13 does not shake when riveting the heat dissipation fin, and the stability of the rivet joint 13 is increased.

Specifically, start cylinder 4, cylinder 4's output shaft drives connecting block 5 downstream, makes two connecting rod 7 downstream, makes two sliders 8 in the inside relative slip of spout to make two movable block 10 back of the body motion, extrude spring 11, thereby increase the stability of rivet joint 13 during downward work.

In this embodiment, spacing subassembly include with 1 inner bottom wall fixed connection's of box fixed block 14, two relative one sides of slide bar 9 respectively with 14 left and right sides fixed connection of fixed block, 14 top fixedly connected with quantity of fixed block is two fixed plate 15, two equal fixedly connected with cabin 16 in one side that fixed plate 15 carried on the back mutually, the equal sliding connection in inside of two cabin 16 has movable rod 17, two equal fixedly connected with handles in one side that movable rod 17 carried on the back mutually, no. two springs 18 have all been cup jointed in the outside of two movable rod 17, the equal fixedly connected with connecting plate 19 in the outside of two movable rod 17, the equal fixedly connected with limiting plate 3 in one side that two movable rod 17 are relative, limiting plate 3 is L shape.

It should be noted that, the effect of limiting the heat dissipation fins is achieved, so that the heat dissipation fins are conveniently clamped, the rivet joint 13 is used for riveting the heat dissipation fins, and meanwhile, the heat dissipation fins with different sizes can be clamped.

Specifically, to two handles of the direction pulling that carry on the back mutually, two handles drive two movable rod 17 back of the body motion mutually, then put the fin at the top of two limiting plates 3, loosen the handle, make movable rod 17 relative motion through setting up No. two spring 18, it is spacing to carry out the centre gripping to the fin.

The working principle of the above embodiment is as follows:

this a device is riveted to pressure for electron radiator, when using, to two handles of the direction pulling that carry on the back mutually, two handles drive two movable rod 17 back of the body motion, then put the fin at the top of two limiting plates 3, loosen the handle, make movable rod 17 relative motion through setting up No. two springs 18, it is spacing to carry out the centre gripping to the fin, start cylinder 4, the output shaft of cylinder 4 drives connecting block 5 downstream, make No. two connecting rod 7 downstream, make the inside relative slip of slider 8 at the spout No. two, thereby make two movable block 10 back of the body motions mutually, extrude spring 11 No. one, thereby increase the stability of riveting head 13 during down work.

The electrical components appearing herein are all electrically connected with the controller and the power supply, the control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the supply of the power also belongs to the common general knowledge in the field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rivet pressing device for electronic heat radiator, includes box (1), its characterized in that: the bottom of the box body (1) is fixedly connected with four supporting blocks (2), a limiting mechanism is arranged on the box body (1), and a limiting component is arranged inside the box body (1);

stop gear include with box (1) top fixed mounting's cylinder (4), output shaft fixedly connected with connecting block (5) of cylinder (4), connecting rod (6), two of the equal fixedly connected with in the left and right sides of connecting block (5) connecting rod (7), two of the equal fixedly connected with in the bottom of connecting rod (6) the equal fixedly connected with in the bottom of connecting rod (7) slider (8), the equal fixedly connected with slide bar (9) in the left and right sides of box (1) inner wall, two the equal sliding connection in the outside of slide bar (9) has movable block (10), two spring (11), two have all been cup jointed in the outside of slide bar (9) the equal fixedly connected with slider (12) in bottom of movable block (10), the bottom fixedly connected with rivet joint (13) of connecting block (5).

2. The clinch device for an electronic heat sink according to claim 1, wherein: spacing subassembly includes fixed block (14) with diapire fixed connection in box (1), the top fixedly connected with quantity of fixed block (14) is two fixed plate (15), two the equal fixedly connected with cabin body (16) in one side that fixed plate (15) carried on the back mutually, two the equal sliding connection in inside of the cabin body (16) has movable rod (17), two No. two spring (18), two have all been cup jointed in the outside of movable rod (17) the equal fixedly connected with connecting plate (19) in the outside of movable rod (17), two the equal fixedly connected with limiting plate (3) in one side that movable rod (17) is relative.

3. The rivet pressing device for the electronic heat radiator according to claim 1, characterized in that: the top of the movable block (10) is provided with a sliding groove, and the inside of the sliding groove is connected with the outer side of the first sliding block (8) in a sliding mode.

4. The rivet pressing device for the electronic heat radiator according to claim 1, characterized in that: the inner bottom wall of the box body (1) is fixedly provided with a sliding rail, and the inside of the sliding rail is connected with the outer side of the second sliding block (12) in a sliding manner.

5. The clinch device for an electronic heat sink according to claim 1, wherein: a sliding through hole is formed in the movable block (10), and the size of the sliding through hole is matched with that of the sliding rod (9).

6. The clinch device for an electronic heat sink according to claim 1, wherein: the top of the movable block (10) is an inclined plane, and one side of each of the two opposite sliding rods (9) is fixedly connected with the left side and the right side of the fixed block (14) respectively.

7. The rivet pressing device for the electronic heat radiator according to claim 2, characterized in that: two equal fixedly connected with handle in one side that movable rod (17) carried on the back mutually, limiting plate (3) are L shape.