CN220005503U - Computer cooling fin bending processing device - Google Patents

Abstract

The utility model discloses a computer cooling fin bending processing device, relates to the technical field of bending processing devices, and aims to solve the problems that in the prior art, a processing device for bending a computer cooling fin does not have a material returning mechanism, after bending processing is completed, a finished product is left in the processing device, manual material returning is needed, and the use is inconvenient. The top of base is provided with the cylinder, the top of cylinder is installed to the jacking end of cylinder, and the jacking end of top and cylinder passes through bolt fixed connection, the top of base is provided with the bed die, the inboard of bed die is provided with curved groove, and curved groove and bed die set up as an organic whole structure, the height of top and curved groove highly be in same horizontal line, the below of bed die is provided with first connecting disc, and first connecting disc and bed die set up as an organic whole structure, first connecting disc passes through bolt fixed connection with the base.

Description

Computer cooling fin bending processing device

Technical Field

The utility model relates to the technical field of bending forming processing devices, in particular to a computer cooling fin bending forming processing device.

Background

At present, the computer cooling fin is formed by processing cooling fins with required specification and size and quantity, bending the blades of each cooling fin into the shape required by the radiator, and then assembling and forming, while the existing extrusion bending device for the cooling fin is mainly formed by extruding an upper die and a lower die;

for example, the application publication number is CN214516916U, a computer cooling fin bending processing device, which comprises a top plate and a base arranged below the top plate, wherein the opposite sides of the top plate and the base are respectively provided with an upper male die and a lower female die, the lower surface of the top plate is provided with storage grooves in opposite shape, the two storage grooves are respectively positioned at two sides of the upper male die, a positioning assembly is arranged in each storage groove, the positioning assembly comprises a limiting top plate, the limiting top plate is positioned above the top plate, the bottom surface of the limiting top plate is provided with a movable rod, the bottom end of the movable rod penetrates through the top plate and the storage grooves and extends downwards, the cooling fin is arranged on the lower female die and is operated by a driving piece to drive the driving rod and the top plate to move downwards;

above-mentioned application is when the location clamp plate is inconsistent with the fin, stretch by reset spring's elasticity effect to can be before extruding last terrace die and lower die, promote the bending accuracy to the fin, but processing device that computer fin bending was used at present does not have material returning mechanism, after accomplishing bending work, the finished product still remains in processing device, needs artifical material returning, uses inconvenient inadequately, therefore market urgent need develop a computer fin bending processing device and help people to solve current problem.

Disclosure of Invention

The utility model aims to provide a computer cooling fin bending processing device, which solves the problems that the processing device for bending the computer cooling fin at present, which is proposed in the background art, has no material returning mechanism, a finished product is left in the processing device after the bending processing is finished, manual material returning is needed, and the use is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a computer fin bending device, includes base and footstock, the top of base is provided with the cylinder, the top is installed to the jacking end of cylinder, and the jacking end of top and cylinder passes through bolt fixed connection, the top of base is provided with the bed die, the inboard of bed die is provided with the curved groove, and curved groove and bed die set up as an organic whole structure, the height of top is in same horizontal line with the height of curved groove.

Preferably, a first connecting disc is arranged below the lower die, the first connecting disc and the lower die are arranged into an integrated structure, and the first connecting disc is fixedly connected with the base through bolts.

Preferably, a stabilizing shaft is arranged above the base, the stabilizing shaft is fixedly connected with the base through bolts, and the top seat is in sliding connection with the stabilizing shaft.

Preferably, the upper end of the stabilizing shaft is provided with a blocking head, the blocking head is in threaded connection with the stabilizing shaft, and the outer side of the stabilizing shaft is provided with a buffer spring.

Preferably, the supporting seat is installed to the top of base, and supporting seat and base pass through bolt fixed connection, cylinder and supporting seat pass through bolt fixed connection, the connecting seat is installed to the top of footstock, and connecting seat and footstock pass through bolt fixed connection.

Preferably, an upper die is arranged below the top seat, a second connecting disc is arranged above the upper die, the second connecting disc and the upper die are arranged into an integrated structure, and the second connecting disc is fixedly connected with the top seat through bolts.

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

1. according to the utility model, through the arrangement of the air cylinder and the plug, the plug is arranged at the jacking end of the air cylinder, the height of the plug and the lowest position of the bending groove are at the same height, when the processing device is used for bending and forming the computer cooling fin, a bent finished product can be jacked out from the inside of the bending groove through the air cylinder and the plug, and the effect of actively returning materials is achieved, so that the processing efficiency of the computer cooling fin is improved.

2. According to the utility model, the buffer spring is arranged on the outer side of the stable shaft and between the base and the top seat, so that the buffer spring can be used for reducing impact force during press forming, and the upper die can be lifted off the lower die after the forming is finished, so that the die separating effect is achieved, the structure is simple, and the computer radiating fin bending forming device is more reliable to use.

Drawings

FIG. 1 is a side view of a computer heat sink bending apparatus according to the present utility model;

FIG. 2 is a front view of a computer heat sink bending device according to the present utility model;

fig. 3 is an enlarged schematic view of the present utility model at a.

In the figure: 1. a base; 2. a top base; 3. a stabilizing shaft; 4. a blocking head; 5. a lower die; 6. a first connection plate; 7. an upper die; 8. a second connection pad; 9. a connecting seat; 10. a buffer spring; 11. a cylinder; 12. a support base; 13. a plug; 14. a curved slot.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, an embodiment of the present utility model is provided: the utility model provides a computer fin bending device, includes base 1 and footstock 2, and the top of base 1 is provided with cylinder 11, and top 13 is installed to the jacking end of cylinder 11, and the jacking end of top 13 and cylinder 11 passes through bolt fixed connection, and the top of base 1 is provided with bed die 5, and the inboard of bed die 5 is provided with curved groove 14, and curved groove 14 and bed die 5 set up as an organic whole structure, and the height of top 13 and curved groove 14 are in same horizontal line.

When the processing device is used, through the arrangement of the air cylinder 11 and the plug 13, the plug 13 is arranged at the jacking end of the air cylinder 11, the height of the plug 13 and the lowest position of the bending groove 14 are at the same height, and when the processing device is used for bending and forming a computer radiating fin, a bent finished product can be ejected out from the inside of the bending groove 14 through the air cylinder 11 and the plug 13, so that the effect of actively returning materials is achieved, and the processing efficiency of the computer radiating fin is improved.

Further, the below of bed die 5 is provided with first connecting plate 6, and first connecting plate 6 and bed die 5 set up as an organic whole structure, and first connecting plate 6 passes through bolt fixed connection with base 1, is connected through first connecting plate 6 between bed die 5 and the base 1, increases area of contact, improves the fastness of connection.

Further, stable axle 3 is installed to the top of base 1, and stable axle 3 passes through bolt fixed connection with base 1, footstock 2 and stable axle 3 sliding connection, and stable axle 3 is provided with four, through the spacing work of four stable axles 3 for footstock 2 moves more stably when being close to base 1.

Further, keep off the head 4 is installed to the upper end of stable axle 3, and keeps off head 4 and stable axle 3 threaded connection, and the outside of stable axle 3 is provided with buffer spring 10, through the setting of keeping off head 4, avoids base 1 upward movement too high, through buffer spring 10's setting, can play the effect of reducing the impact on the one hand, on the other hand can play the effect of dividing the mould.

Further, supporting seat 12 is installed to the top of base 1, and supporting seat 12 and base 1 pass through bolt fixed connection, and cylinder 11 and supporting seat 12 pass through bolt fixed connection, connecting seat 9 is installed to the top of footstock 2, and connecting seat 9 and footstock 2 pass through bolt fixed connection, play fixed support's effect to cylinder 11 through the setting of supporting seat 12, and connecting seat 9 is used for connecting suppression device.

Further, an upper die 7 is arranged below the top seat 2, a second connecting disc 8 is arranged above the upper die 7, the second connecting disc 8 and the upper die 7 are arranged into an integrated structure, the second connecting disc 8 is fixedly connected with the top seat 2 through bolts, and the upper die 7 is triangular like a curved groove 14 and can be inlaid in the curved groove 14.

Working principle: when the automatic material returning device is used, unprocessed computer cooling fins are placed above the lower die 5, then the connecting seat 9 is used for connecting the pressing device, so that the top seat 2 and the upper die 7 move downwards to press the cooling fins above the lower die 5, the cooling fins are pressed into the inside of the bending groove 14, the bending forming work of the computer cooling fins is completed, after the upper die 7 moves upwards, the top head 13 is pushed into the bending groove 14 by the air cylinder 11, the finished product inside the bending groove 14 is pushed out of the lower die 5, and the active material returning work is realized.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a computer fin bending device, includes base (1) and footstock (2), its characterized in that: the top of base (1) is provided with cylinder (11), top (13) are installed to the jacking end of cylinder (11), and the jacking end of top (13) and cylinder (11) passes through bolt fixed connection, the top of base (1) is provided with bed die (5), the inboard of bed die (5) is provided with curved groove (14), and curved groove (14) and bed die (5) set up to integrated into one piece structure, the height of top (13) is in same horizontal line with the height of curved groove (14).

2. The computer heat sink bending apparatus according to claim 1, wherein: the lower die (5) is provided with a first connecting disc (6) below, the first connecting disc (6) and the lower die (5) are arranged into an integrated structure, and the first connecting disc (6) is fixedly connected with the base (1) through bolts.

3. The computer heat sink bending apparatus according to claim 1, wherein: the upper part of the base (1) is provided with a stabilizing shaft (3), the stabilizing shaft (3) is fixedly connected with the base (1) through bolts, and the top seat (2) is in sliding connection with the stabilizing shaft (3).

4. A computer heat sink bending apparatus according to claim 3, wherein: the upper end of the stabilizing shaft (3) is provided with a blocking head (4), the blocking head (4) is in threaded connection with the stabilizing shaft (3), and a buffer spring (10) is arranged on the outer side of the stabilizing shaft (3).

5. The computer heat sink bending apparatus according to claim 1, wherein: the support base (12) is installed to the top of base (1), and supporting seat (12) and base (1) pass through bolt fixed connection, cylinder (11) and supporting seat (12) pass through bolt fixed connection, connecting seat (9) are installed to the top of footstock (2), and connecting seat (9) and footstock (2) pass through bolt fixed connection.

6. The computer heat sink bending apparatus according to claim 1, wherein: the lower part of footstock (2) is provided with mould (7), the top of going up mould (7) is provided with second connection pad (8), and second connection pad (8) and last mould (7) set up to an organic whole structure, second connection pad (8) pass through bolt fixed connection with footstock (2).