CN212384449U - Rolling device for unit distance between fins of finned radiator - Google Patents

Abstract

The utility model relates to a heat dissipation equipment technical field, and a gilled radiator unit piece is apart from rolling press device is disclosed, including the device base, two sliding trays have been seted up to the upper end of device base, the inside sliding connection of one of them sliding tray has two first sliding blocks, the equal welded connection in upper end of two first sliding blocks has the mount, the internally mounted of another sliding tray has the slider of adjustable height, the slider's of adjustable height one end welded connection has the rolling press device of adjustable interval, the upper end of device base and the other end screw connection who is located the slider of adjustable height have first motor, the output joint of first motor is connected with the second and meshes the gear. The utility model discloses a series of designs make the device can be more convenient process finned radiator unit piece, great working strength who alleviates operating personnel, and make the device can effectual adjustment indent cylinder's interval for the application scope of device is more extensive.

Description

Rolling device for unit distance between fins of finned radiator

Technical Field

The utility model relates to a heat dissipation equipment technical field especially relates to a gilled radiator unit piece is apart from rolling press device.

Background

In the field of power electronics, particularly in high-power (75 KW or more) inverters, a large amount of heat is generated due to power consumption during operation, and the accumulation of heat shortens the life of a product and makes the characteristics of the product unstable. However, the existing finned radiator unit pieces have more processes and higher labor intensity during production, and can only produce finned radiator unit pieces of the same type.

SUMMERY OF THE UTILITY MODEL

The present invention provides a rolling device for the unit distance between the fins of a finned radiator to solve the above problems in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a gilled radiator unit piece is apart from rolling press device, includes the device base, two sliding trays, one of them have been seted up to the upper end of device base the inside sliding connection of sliding tray has two first sliding blocks, two the equal welded connection in upper end of first sliding block has the mount, another the internally mounted of sliding tray has height-adjustable slider, height-adjustable slider's one end welded connection has interval-adjustable rolling press device, the upper end of device base and the other end screw connection who is located height-adjustable slider have first motor, the output joint of first motor is connected with the second and meshes the gear.

Preferably, but the slider of height-adjusting is including engaging rack, second motor, slider shell, second sliding block, first engaging gear and third sliding block, the lower extreme welded connection of slider shell has the third sliding block, the one end screw connection of slider shell has the second motor, the output joint of second motor is connected with first engaging gear, the one end of slider shell and the lower extreme welded connection who is located the second motor have engaging rack, the inside sliding connection of slider shell has the second sliding block.

Preferably, but spacing's rolling press device includes locating piece, bracing piece, bearing strip, fixed block, indent cylinder and fastening screw, the lower extreme welded connection of bracing piece has two locating pieces, two welded connection has the bearing strip between the locating piece, six fixed blocks, two are cup jointed in the outside of bearing strip the indent cylinder of cup joint between the fixed block, six the equal threaded connection of one end of fixed block has fastening screw.

Preferably, the upper end of the meshing rack is provided with a meshing tooth block, and the lower end of the second meshing gear is connected with the upper end of the meshing rack through a meshing tooth.

Preferably, one end of the second sliding block is provided with a tooth meshing block, and one end of the second sliding block is connected with the other end of the first tooth meshing wheel through a tooth meshing.

Preferably, the inner diameter of the sliding groove is the same as the outer diameter of the third sliding block, and the sliding groove is in clearance fit with the third sliding block.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a start the second motor, it is rotatory to make the second motor drive first tooth wheel, can drive second sliding block vertical migration when first tooth wheel is rotatory, make adjustable interval's rolling press device move down and to placing the processing in the mount top, then start first motor, the second of first motor output installation after the first motor starts meshes the gear and can drive and mesh rack horizontal migration, make the start-up of first motor can drive the slider horizontal migration of adjustable height, make the device can be more convenient process the gilled radiator unit piece, great operating personnel's working strength has alleviateed.

(2) The utility model discloses if need the plate distance of trimmer formula radiator unit piece when using, can rotate fastening screw for fastening screw and bearing strip fully separate, then follow the fixed block of bearing strip direction slip indent cylinder and indent cylinder both sides in proper order, rotate fastening screw once more after the slip is accomplished, make fastening screw fix the fixed block, make the device can effectual adjustment indent cylinder's interval, make the application scope of device more extensive.

Drawings

FIG. 1 is a schematic view of the overall structure of one end of the present invention;

FIG. 2 is a schematic view of the overall structure of the other end of the present invention;

FIG. 3 is a side view of the overall cutaway view of the present invention;

FIG. 4 is a front view of the overall cut-away view of the present invention;

fig. 5 is a big sample of the fixing block of the present invention.

In the figure: 1. a device base; 2. a sliding groove; 3. a first slider; 4. a fixed mount; 5. a first motor; 6. a rack is meshed; 7. a second motor; 8. a slider housing; 9. a rolling device with adjustable spacing; 10. a second slider; 11. a first toothed wheel; 12. a third slider; 13. positioning blocks; 14. a support bar; 15. a load bearing bar; 16. a fixed block; 17. a groove pressing roller; 18. fastening screws; 19. a sliding device with adjustable height; 20. a second toothed wheel.

Detailed Description

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, a rolling device for the unit fin pitch of a finned radiator comprises a device base 1, wherein two sliding grooves 2 are formed in the upper end of the device base 1, two first sliding blocks 3 are connected to the inside of one sliding groove 2 in a sliding manner, a fixed frame 4 is connected to the upper ends of the two first sliding blocks 3 in a welding manner, and a sliding device 19 with adjustable height is installed inside the other sliding groove 2;

the sliding device 19 with adjustable height comprises a meshing rack 6, a second motor 7, a sliding device shell 8, a second sliding block 10, a first meshing gear 11 and a third sliding block 12, the lower end of the sliding device shell 8 is connected with the third sliding block 12 in a welding mode, the inner diameter of a sliding groove 2 is the same as the outer diameter of the third sliding block 12, the sliding groove 2 is in clearance fit with the third sliding block 12, so that the third sliding block 12 can slide more conveniently, one end of the sliding device shell 8 is connected with the second motor 7 through a screw, the output end of the second motor 7 is connected with the first meshing gear 11 in a clamping mode, one end of the sliding device shell 8 is connected with the meshing rack 6 in a welding mode and is positioned at the lower end of the second motor 7, the second sliding block 10 is connected in the sliding device shell 8 in a sliding mode, so that the device can process unit pieces of the finned radiators more conveniently, and the, one end of the second sliding block 10 is provided with a toothed block, and one end of the second sliding block 10 is connected with the other end of the first toothed gear 11 through a meshed tooth, so that the first toothed gear 11 can be driven to vertically move by the rotation of the first toothed gear 11;

one end of a sliding device 19 with adjustable height is connected with a rolling device 9 with adjustable spacing in a welding mode, the rolling device 9 with adjustable spacing comprises positioning blocks 13, a supporting rod 14, a bearing strip 15, fixing blocks 16, a groove pressing roller 17 and fastening screws 18, the lower end of the supporting rod 14 is connected with the two positioning blocks 13 in a welding mode, the bearing strip 15 is connected between the two positioning blocks 13 in a welding mode, the outer side of the bearing strip 15 is connected with six fixing blocks 16 in a sleeved mode, the groove pressing roller 17 is connected between the two fixing blocks 16 in a sleeved mode, and the fastening screws 18 are connected to one end of each of the six fixing blocks 16 in a threaded mode, so that the spacing of the groove pressing roller 17;

the upper end of the device base 1 and the other end of the sliding device 19 with the adjustable height are connected with a first motor 5 through screws, the output end of the first motor 5 is connected with a second toothed gear 20 in a clamping mode, a toothed block is arranged at the upper end of the toothed rack 6, the lower end of the second toothed gear 20 is connected with the upper end of the toothed rack 6 through a toothed wheel, and the second toothed gear 20 can rotate to drive the toothed rack 6 to move horizontally.

The working principle is as follows:

in the utility model, when the user uses the device, the second motor 7 is started to drive the first gear 11 to rotate, the first gear 11 can drive the second sliding block 10 to move vertically when rotating, the rolling device 9 with adjustable spacing can move downwards and process the unit piece placed above the fixed frame 4, then the first motor 5 is started, the second gear 20 arranged at the output end of the first motor 5 after the first motor 5 is started can drive the rack 6 to move horizontally, the sliding device 19 with adjustable height can be driven to move horizontally when the first motor 5 is started, the device can process the unit piece of the sheet type radiator more conveniently, the working intensity of operators is greatly reduced, if the piece distance of the unit piece of the sheet type radiator is required to adjust, the fastening screw 18 can be rotated, and the fastening screw 18 is fully separated from the bearing strip 15, then slide the fixed block 16 of indent cylinder 17 and indent cylinder 17 both sides along 15 directions of bearing strip in proper order, rotate fastening screw 18 again after the slip is accomplished for fastening screw 18 fixes fixed block 16, makes the device can effectual adjustment indent cylinder 17's interval, makes the application scope of device more extensive.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

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.

Claims (6)

1. A rolling device for the distance between the fins of a finned radiator unit comprises a device base (1), it is characterized in that the upper end of the device base (1) is provided with two sliding grooves (2), two first sliding blocks (3) are slidably connected inside one sliding groove (2), the upper ends of the two first sliding blocks (3) are respectively connected with a fixed frame (4) in a welding way, a sliding device (19) with adjustable height is arranged inside the other sliding groove (2), one end of the sliding device (19) with adjustable height is welded and connected with a rolling device (9) with adjustable space, the upper end of the device base (1) and the other end of the sliding device (19) which is positioned at the adjustable height are connected with a first motor (5) through screws, the output end of the first motor (5) is connected with a second gear (20) in a clamping mode.

2. The device for rolling the distance between the fins of the finned radiator unit according to claim 1, wherein the height-adjustable sliding device (19) comprises a rack gear (6), a second motor (7), a sliding device housing (8), a second sliding block (10), a first gear (11) and a third sliding block (12), the lower end of the sliding device housing (8) is welded with the third sliding block (12), one end of the sliding device housing (8) is connected with the second motor (7) through a screw, the output end of the second motor (7) is connected with the first gear (11) in a clamping manner, one end of the sliding device housing (8) is connected with the rack gear (6) in a welding manner, and the inner portion of the sliding device housing (8) is connected with the second sliding block (10) in a sliding manner.

3. The device for rolling the unit fin pitch of the finned radiator according to claim 2, wherein the rolling device (9) with adjustable pitch comprises positioning blocks (13), supporting rods (14), bearing strips (15), fixing blocks (16), a grooving roller (17) and fastening screws (18), the lower end of the supporting rod (14) is welded with two positioning blocks (13), two bearing strips (15) are welded between the positioning blocks (13), six fixing blocks (16) are sleeved and connected on the outer side of the bearing strips (15), the grooving roller (17) is sleeved and connected between the two fixing blocks (16), and six fastening screws (18) are screwed and connected on one end of each fixing block (16).

4. A fin pitch rolling device of a fin radiator unit according to claim 2, wherein the upper end of the rack gear (6) is provided with a rack gear block, and the lower end of the second rack gear (20) is connected with the upper end of the rack gear (6) by a rack gear.

5. A gilled heat sink unit pitch rolling device according to claim 2, wherein one end of said second sliding block (10) is provided with a toothed block, and one end of said second sliding block (10) is connected with the other end of said first toothed wheel (11) by a toothed wheel.

6. A device for rolling a radiator element pitch according to claim 2, wherein the inner diameter of the sliding groove (2) is the same as the outer diameter of the third sliding block (12), and the sliding groove (2) is in clearance fit with the third sliding block (12).

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