CN218225886U

CN218225886U - Radiator fin corner processing apparatus

Info

Publication number: CN218225886U
Application number: CN202221845335.XU
Authority: CN
Inventors: 杜玉晓
Original assignee: Anhui Liuyuan Electronics Co ltd
Current assignee: Anhui Liuyuan Electronics Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2023-01-06
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses a radiator fin corner processing device, which relates to the technical field related to fin polishing, and comprises a workbench, wherein a mounting rack is arranged on the workbench, a polishing wheel is fixedly arranged on the mounting rack, a collecting tank is arranged in the workbench, a collecting hole is arranged on the inner wall of the collecting tank close to the polishing wheel, and a cleaning component and a fixing component are arranged on the workbench; the cleaning assembly comprises a cleaning plate, and two sides of the bottom wall in the collecting tank are provided with collecting ports; the utility model has the advantages that: clean the subassembly through with in the collecting box block inserts into the recess, then the pulling action bars makes the action bars drive the slider and slides on the stabilizer bar, makes the slider drive and cleans the board and slides on the inner diapire of collecting vat, cleans the piece in the collecting vat into the collecting box through collecting the mouth, is convenient for clean the piece, is favorable to maintaining the sanitation and hygiene on the workstation, is favorable to improving the work efficiency of cleaning personnel.

Description

Radiator fin corner processing apparatus

Technical Field

The utility model relates to a fin is polished relevant technical field, concretely relates to radiator fin corner processing apparatus.

Background

Finned radiators are the most widely used type of heat exchange equipment in gas and liquid heat exchangers. The purpose of heat transfer enhancement is achieved by additionally arranging fins on a common base pipe. The base pipe can be a steel pipe; a stainless steel tube; copper tubing, and the like. The fins can also be made of steel belts; stainless steel band, copper strips, aluminium strip etc. and radiator fin needs the processing of polishing when the installation.

The invention discloses a Chinese patent with patent publication number CN112454037A, which is named as a processing system for manufacturing condenser fins, and comprises a bottom plate, a sleeving rod, a blocking ring, a polishing support plate, a polishing sleeve and a polishing mechanism, wherein the sleeving rod and the polishing support plate are respectively arranged at two ends of the top of the bottom plate, one end, close to the outer edge of the bottom plate, of the sleeving rod is connected onto the bottom plate, one end, far away from the outer edge of the bottom plate, of the sleeving rod is of a telescopic structure, the blocking ring is arranged on the outer side of the middle of the sleeving rod and connected onto the top of the bottom plate, the blocking ring corresponds to the fixed end of the sleeving rod in position, and a dovetail slide block is arranged on the bottom of the polishing support plate, so that the following problems existing in the process of manually polishing fins can be solved: the fin can not be positioned when being polished, thereby the fin can change position when being polished, the polishing operation of the fin is more complicated, the precision of polishing the fin is relatively poor, the circular arc degree of the fin is relatively low, the gap exists between the fin and the heat exchange tube, the heat dissipation effect and the like of the heat exchange tube are influenced, but a polishing mechanism in the device can easily generate a lot of fragments when polishing the fin, the cleaning and the collection are inconvenient, and therefore the corner processing device of the radiator fin, which can solve the problems, is provided at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a radiator fin corner processing apparatus solves following technical problem: when a grinding mechanism in the device grinds the fins, a lot of scraps are easily generated, and the fins are inconvenient to clean and collect.

The purpose of the utility model can be realized by the following technical scheme:

the corner processing device for the radiator fins comprises a workbench, wherein a mounting frame is arranged on the workbench, a polishing wheel is fixedly mounted on the mounting frame, a collecting tank is arranged in the workbench, a collecting hole is formed in the inner wall, close to the polishing wheel, of the collecting tank, and a cleaning assembly and a fixing assembly are arranged on the workbench;

the cleaning assembly comprises a cleaning plate, the two sides of the bottom wall in the collecting tank are provided with collecting ports, the workbench is provided with a collecting box, the inner walls of the two sides of the collecting tank are provided with sliding grooves, sliding blocks are arranged in the sliding grooves in a sliding mode, the cleaning plate is fixedly arranged between the two sliding blocks, and one side, away from the cleaning plate, of each sliding block is fixedly provided with an operating rod.

As a further aspect of the present invention: and a stabilizer bar is fixedly mounted on the inner wall of the sliding groove and penetrates through the sliding block in a sliding manner.

As a further aspect of the present invention: the workbench is provided with a groove, the collecting box is clamped and inserted in the groove, and the collecting groove is communicated with the collecting box.

As a further aspect of the present invention: the utility model discloses a reciprocating lead screw, including workstation, mounting bracket screw, installation groove, mounting bracket screw thread, installation groove, reciprocating lead screw, installation frame screw thread, fixed mounting has the motor on the workstation, the output activity of motor runs through installation groove fixed mounting on reciprocating lead screw, fixed mounting has the dust guard on the workstation is close to reciprocating lead screw's the position.

As a further aspect of the present invention: the fixed component comprises a fixed plate, the two ends of the workbench are respectively rotatably provided with a rotating plate, the rotating plates are provided with waist-shaped through holes, sliding columns are arranged in the waist-shaped through holes in a sliding and penetrating mode, one ends of the sliding columns, far away from the workbench, are fixedly provided with connecting plates, the connecting plates are provided with screw rods in a threaded and penetrating mode, and the fixed plate is rotatably arranged on one end, close to the collecting hole, of the screw rods.

As a further aspect of the present invention: the one end fixed mounting that the connecting plate was kept away from to the traveller has the limiting plate, one side fixed mounting that the fixed plate is close to the screw rod has the gag lever post, the other end of gag lever post slides and runs through the connecting plate, one side fixed mounting that the gag lever post was kept away from to the fixed plate has the rubber pad.

The utility model has the advantages that:

(1) The cleaning assembly is used for clamping and inserting the collecting box into the groove, then pulling the operating rod to enable the operating rod to drive the sliding block to slide on the stabilizing rod, enabling the sliding block to drive the cleaning plate to slide on the inner bottom wall of the collecting groove, and cleaning the debris in the collecting groove into the collecting box through the collecting port, so that the debris can be cleaned conveniently, the cleanness and the sanitation of the workbench can be maintained, and the working efficiency of cleaning personnel can be improved;

(2) The fixed component drives the sliding column on the connecting plate to slide in the waist-shaped through hole by pushing the screw rod, then the screw rod is rotated to rotate the screw rod on the fixed plate, and meanwhile, the screw rod pushes the fixed plate to drive the rubber pad to extrude the radiator fin on the workbench, so that the fixed position of the radiator fin is convenient to adjust, the use is convenient to adjust, and the safety and stability of the device are improved.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic top view of the corner processing device of the heat sink fin of the present invention;

FIG. 2 is a schematic view of the internal structure of the corner processing device of the heat sink fin of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

fig. 4 is an enlarged schematic view of B in fig. 2.

In the figure: 1. a work table; 2. a mounting frame; 3. grinding the wheel; 4. a dust-proof plate; 5. a reciprocating screw rod; 6. a motor; 7. mounting grooves; 8. a sweeping assembly; 81. cleaning the board; 82. a chute; 83. a slider; 84. a stabilizer bar; 85. an operating lever; 86. a groove; 87. a collection box; 9. a fixing assembly; 91. a rotating plate; 92. a connecting plate; 93. a fixing plate; 94. a kidney-shaped through hole; 95. a traveler; 96. a limiting plate; 97. a screw; 98. a limiting rod; 99. a rubber pad; 10. a collection well; 11. a collection port; 12. and (4) collecting the tank.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention relates to a device for processing corners of fins of a heat sink, which includes a working table 1, wherein the working table 1 is provided with an installation frame 2, a grinding wheel 3 is fixedly installed on the installation frame 2, a collecting tank 12 is provided in the working table 1, a collecting hole 10 is provided on the inner wall of the collecting tank 12 close to the grinding wheel 3, and the working table 1 is provided with a cleaning assembly 8 and a fixing assembly 9; cleaning assembly 8 includes cleaning board 81, collection port 11 has been seted up to the both sides of diapire in collecting vat 12, be provided with collecting box 87 on workstation 1, spout 82 has all been seted up on the inner wall of collecting vat 12 both sides, slidable mounting has slider 83 in two spouts 82, cleaning board 81 is fixed mounting between two sliders 83, cleaning board 81 has played the effect of cleaning the piece in collecting vat 12 to collecting box 87, one side that one of slider 83 kept away from cleaning board 81 is fixed mounting has action bars 85, fixed mounting has stabilizer bar 84 on the inner wall of spout 82, stabilizer bar 84 has played the effect of spacing stable slider 83, stabilizer bar 84 slides and runs through slider 83, seted up recess 86 on workstation 1, collecting box 87 block is inserted in recess 86, collecting vat 12 and collecting box 87 communicate each other, when using the device, at first with collecting box 87 block An Chajin recess 86 in the collecting vat, then stimulate action bars 85, make action bars 85 drive slider 83 slide on 84, make slider 83 at the same time, make slider 83 drive sliding board 81 slide on the inner diapire wall of collecting vat 12 to clean, simultaneously with the inner diapire of collecting vat, be favorable to cleaning staff's cleaning port 1, it is favorable to clean the cleaning staff's of collecting vat 12 to clean the piece, be favorable to improve the efficiency.

The mounting groove 7 has been seted up on

workstation

1, 7 internal rotations in the mounting groove are installed

reciprocal lead screw

5, 2 screw threads of mounting bracket run through and install on reciprocal lead screw 5, fixed mounting has motor 6 on

workstation

1, 7 fixed mounting of mounting groove are run through in the output activity of motor 6 on reciprocal lead screw 5, fixed mounting has dust guard 4 on workstation 1 is close to reciprocal lead screw 5's the position, dust guard 4 has played and has blockked the clastic effect in back of polishing, the effect in piece entering mounting groove 7 has been avoided as far as possible.

The fixing assembly 9 comprises a fixing plate 93, rotating plates 91 are rotatably mounted at two ends of the workbench 1, waist-shaped through holes 94 are formed in the two rotating plates 91, the waist-shaped through holes 94 play a role of movably adjusting the fixing plate 93, sliding columns 95 are slidably and penetratingly mounted in the two waist-shaped through holes 94, one ends, far away from the workbench 1, of the two sliding columns 95 are fixedly mounted with a connecting plate 92, screw rods 97 are penetratingly mounted on the connecting plate 92 through threads, the fixing plate 93 is rotatably mounted at one ends, close to the collecting holes 10, of the screw rods 97, limiting plates 96 are fixedly mounted at one ends, far away from the connecting plate 92, of the sliding columns 95, limiting rods 98 are fixedly mounted at one sides, close to the screw rods 97, of the fixing plate 93, the other ends of the limiting rods 98 slidably penetrate through the connecting plate 92, rubber pads 99 are fixedly mounted at one sides, far away from the limiting rods 98, of the fixing plate 93, the rubber pads 99 play a role of increasing friction force between the fixing plate 93 and the radiator fins, when the device is used, the screw rods 97 are firstly pushed, the sliding columns 95 on the connecting plate 92 are driven to drive the sliding columns 95 to rotate the rotating plates 91, the fixing plate 93 to drive the sliding columns 97, and the adjusting screws 97 to drive the fixing plate 93 to conveniently extrude the fixing plate 93, and the fixing plate 93 to improve the stability of the radiator, and the radiator.

The utility model discloses a theory of operation: when the device is used, firstly, a radiator fin is placed on a workbench 1, then a screw 97 is pushed, the screw 97 drives a sliding column 95 on a connecting plate 92 to slide in a waist-shaped through hole 94, the sliding column 95 drives a rotating plate 91 to rotate, then the screw 97 is rotated, the screw 97 drives a fixing plate 93 to drive a rubber pad 99 to extrude the radiator fin on the workbench 1, the fixing plate 93 drives a limiting rod 98 to slide on the connecting plate 92, then a motor 6 is started, an output end of the motor 6 drives a reciprocating screw rod 5 to rotate in a mounting groove 7, the reciprocating screw rod 5 drives a mounting frame 2 to slide in the mounting groove 7, meanwhile, a polishing wheel 3 is placed on the radiator fin to perform polishing operation, the motor 6 is closed after polishing is finished, then a collecting box 87 is clamped and inserted into a groove 86, then an operating rod 85 is pulled, the operating rod 85 drives a sliding block 83 to slide on the stabilizing rod 84, meanwhile, the sliding block 83 slides in a sliding groove 82, meanwhile, the sliding block 83 drives a cleaning plate 81 to slide on the inner bottom wall of the collecting box 12, meanwhile, debris in the collecting box 11 passes through a cleaning opening, and the collecting box 87, and the debris is convenient for cleaning.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. The equivalent changes and improvements made according to the application scope of the present invention should be still included in the patent coverage of the present invention.

Claims

1. Radiator fin corner processing apparatus, including workstation (1), its characterized in that: the cleaning device is characterized in that a mounting frame (2) is arranged on the workbench (1), a polishing wheel (3) is fixedly mounted on the mounting frame (2), a collecting tank (12) is arranged in the workbench (1), a collecting hole (10) is formed in the inner wall, close to the polishing wheel (3), of the collecting tank (12), and a cleaning assembly (8) and a fixing assembly (9) are arranged on the workbench (1);

cleaning subassembly (8) including cleaning board (81), collection mouth (11) have been seted up to the both sides of diapire in collecting vat (12), be provided with collecting box (87) on workstation (1), spout (82), two have all been seted up on the inner wall of collecting vat (12) both sides sliding mounting has slider (83) in spout (82), cleaning board (81) fixed mounting has action bars (85) between two slider (83), one of them one side fixed mounting that cleaning board (81) were kept away from in slider (83).

2. A heat sink fin corner processing apparatus according to claim 1, wherein: and a stabilizer bar (84) is fixedly mounted on the inner wall of the sliding groove (82), and the stabilizer bar (84) penetrates through the sliding block (83) in a sliding manner.

3. A heat sink fin corner processing apparatus according to claim 1, wherein: a groove (86) is formed in the workbench (1), the collecting box (87) is clamped and inserted into the groove (86), and the collecting groove (12) is communicated with the collecting box (87).

4. A heat sink fin corner processing apparatus according to claim 3, wherein: mounting groove (7) have been seted up on workstation (1), reciprocal lead screw (5) are installed to mounting groove (7) internal rotation, mounting bracket (2) screw thread runs through to be installed on reciprocal lead screw (5), fixed mounting has motor (6) on workstation (1), the output activity of motor (6) runs through mounting groove (7) fixed mounting on reciprocal lead screw (5), fixed mounting has dust guard (4) on workstation (1) is close to the position of reciprocal lead screw (5).

5. A heat sink fin corner processing apparatus according to claim 4, wherein: fixed subassembly (9) are including fixed plate (93), all rotate on the both ends of workstation (1) and install rotor plate (91), two waist shape through-hole (94) have been seted up on rotor plate (91), two slide through in waist shape through-hole (94) and install traveller (95), two the one end fixed mounting that workstation (1) was kept away from in traveller (95) has connecting plate (92), screw rod (97) are installed in the screw thread through-mounting on connecting plate (92), fixed plate (93) are rotated and are installed and serve near one of collecting hole (10) in screw rod (97).

6. A heat sink fin corner processing apparatus according to claim 5, wherein: one end fixed mounting that connecting plate (92) were kept away from in traveller (95) has limiting plate (96), one side fixed mounting that fixed plate (93) are close to screw rod (97) has gag lever post (98), the other end slip of gag lever post (98) runs through connecting plate (92), one side fixed mounting that gag lever post (98) were kept away from in fixed plate (93) has rubber pad (99).