CN208369979U

CN208369979U - A kind of easy access heat dissipation double effects chip mounter

Info

Publication number: CN208369979U
Application number: CN201821133960.5U
Authority: CN
Inventors: 吴显庆
Original assignee: Wuxi Juwang Plastic Materials Co Ltd
Current assignee: Wuxi Juwang Plastic Materials Co Ltd
Priority date: 2018-07-16
Filing date: 2018-07-16
Publication date: 2019-01-11
Anticipated expiration: 2028-07-16

Abstract

The utility model discloses a kind of easy access heat dissipation double effects chip mounters, including lower cover shell, top on the left of the lower cover shell is fixedly connected with driving motor, drive shaft is fixedly connected on the output shaft of the driving motor, the right end of the drive shaft is through lower cover shell and extends to inside it, and the right end of the drive shaft inside lower cover shell is fixedly connected with threaded shaft.The utility model is cooperated by lower cover shell, the first through slot, the second through slot, loose slot, rotating bar, rotating block, shell of top cover, limit plate, fixing bolt, mounting plate, air blower and heat-dissipating pipe, one side of lower cover shell is connected with shell of top cover, another side uses hinged connection, when needing to clear up inside, one side need to only be opened and closed, cleaning overhauls, is easy to maintain, and it is radiated using air blower radiating mode to chip mounter, so that the good heat dissipation effect of device, working efficiency is greatly improved, labor intensity of workers is reduced.

Description

A kind of easy access heat dissipation double effects chip mounter

Technical field

The utility model relates to chip mounter technical field, specially a kind of easy access heat dissipation double effects chip mounter.

Background technique

Chip mounter is also known as placement equipment, surface mount system, in production line, it configure dispenser or screen process press it Afterwards, it is a kind of equipment Surface Mount Component being accurately placed by mobile mounting head on PCB pad, is divided into manual and complete Automatic two kinds, it is arch type and turret-type respectively, the component feeder of arch type, substrate (PCB) are that there are two types of types for chip mounter Fixed, placement head (installing multiple vacuum intake mouths) moves back and forth between feed appliance and substrate, and element is taken from feed appliance Out, it by the adjustment to position of components and direction, is then placed on substrate.Since placement head is mounted to the X/Y of arch type On coordinate moving beam, so gaining the name, the component feeder of turret-type is put on the mobile truck of single coordinate, substrate (PCB) it is put on the mobile workbench of an X/Y coordinate system, placement head is mounted on a capstan head, and when work, truck will be first Part feed appliance is moved to feeding position, and the vacuum intake mouth on placement head takes element in feeding position, through turret rotated to patch Element is placed on substrate, common chip mounter is or not position during rotation by the adjustment to position of components and direction Easy access, chip mounter outer cover shell are upper and lower two, and junction is fixed using a large amount of bolts, and lid shell generally metal material Matter, Seal Design, quality is heavy, and poor radiation after long-time service, will clear up chip mounter inside, but will be to chip mounter Entirety is dismantled, and disassembly, complex installation process reduce working efficiency, so that labor intensity increases.

Utility model content

The purpose of this utility model is to provide a kind of easy access radiate double effects chip mounter, have easy access and The advantages of heat dissipation, solves the problems, such as that common chip mounter is not easy to overhaul and radiates.

To achieve the above object, the utility model provides the following technical solutions: a kind of easy access heat dissipation double effects patch Piece machine, including lower cover shell, the top on the left of the lower cover shell are fixedly connected with driving motor, on the output shaft of the driving motor It is fixedly connected with drive shaft, the right end of the drive shaft through lower cover shell and extends to inside it, is located inside lower cover shell The right end of drive shaft be fixedly connected with threaded shaft, the surface of the threaded shaft is threaded with threaded block, under described The left and right sides of lid shell inner wall and be located at threaded shaft front and back be fixedly connected by sliding bar, the sliding bar Surface slidably connects sliding shoe, and the sliding shoe is fixedly connected by connecting rod with threaded block close to the side of threaded block, institute The bottom for stating threaded block is fixedly connected with cylinder, and the bottom of the cylinder is fixedly connected with mounting blocks, the bottom of the mounting blocks Placement head is installed, support plate is fixedly connected at left and right sides of the lower cover shell inner wall bottom, the support plate is close to patch The side of head offers sliding slot, and sliding block is slidably connected on the inner wall of the sliding slot, passes through sliding panel between two sliding blocks It is fixedly connected, printed circuit board is provided at the top of the sliding panel, fixed plate is provided at the top of the lower cover shell, it is described solid The first through slot is offered at the top of fixed board, and the second through slot compatible with the first through slot, institute are offered at the top of the fixed plate It states the top of fixed plate and is located on the left of the second through slot and offer loose slot, the front and rear sides of the loose slot inner wall are by turning Lever is fixedly connected, and the surface activity of the rotating bar is connected with rotating block, is fixedly connected with upper cover at the top of the rotating block Shell is fixedly connected with limit plate on the right side of the shell of top cover bottom, and the bottom of the limit plate and the top of fixed plate closely connect Touching, is provided with fixing bolt at the top of the limit plate, the bottom end of the fixing bolt sequentially pass through limit plate and fixed plate and Extend to the inside of fixed plate.

Preferably, the bottom on the left of the lower cover shell is fixedly connected with mounting plate, is fixedly connected at the top of the mounting plate There is air blower, the right side of the air blower is intercommunicated by heat-dissipating pipe and lower cover shell phase, opens up on the right side of the lower cover shell inner wall There is thermovent, the position that the right side of the lower cover shell corresponds to thermovent is provided with strainer.

Preferably, the position that the right side of the lower cover shell inner wall corresponds to threaded shaft is fixedly connected with rolling bearing, described The right end of threaded shaft is flexibly connected with rolling bearing.

Preferably, the left side of the lower cover shell and be located at mounting plate below be fixedly connected with supporting block, the supporting block Side far from lower cover shell is fixedly connected with the bottom of mounting plate.

Preferably, the left and right sides at the top of the shell of top cover is fixedly connected to support rod, and the top of two support rods is logical Lever is crossed to be fixedly connected.

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

1, the utility model by lower cover shell, the first through slot, the second through slot, loose slot, rotating bar, rotating block, shell of top cover, Limit plate, fixing bolt, mounting plate, air blower and heat-dissipating pipe cooperate, and one side of lower cover shell and shell of top cover bolt are connected It connecing, another side uses hinged connection, when needing to clear up inside, need to only open and close one side, and cleaning overhauls, is easy to maintain, and And radiated using air blower radiating mode to chip mounter, so that the good heat dissipation effect of device, greatly improves work effect Rate reduces labor intensity of workers.

2, the utility model is cooperated by mounting plate, air blower, heat-dissipating pipe and thermovent, is conveniently carried out to device scattered Heat prevents chip mounter internal temperature excessively high, device is caused to damage, and by the way that strainer is arranged, prevents the dust in air from entering Inside chip mounter, play the role of protecting threaded shaft by the way that rolling bearing is arranged, be played by the way that supporting block is arranged The effect being supported to mounting plate plays the role of shell of top cover easy to remove by setting support rod and lever.

Detailed description of the invention

Fig. 1 is the cross-sectional view of the structure of the utility model main view；

Fig. 2 is the cross-sectional view of the structure of the utility model top view；

Fig. 3 is the structural schematic diagram of the utility model top view.

In figure: 1 lower cover shell, 2 driving motors, 3 drive shafts, 4 threaded shafts, 5 threaded blocks, 6 sliding bars, 7 sliding shoes, 8 Connecting rod, 9 cylinders, 10 mounting blocks, 11 placement heads, 12 support plates, 13 sliding slots, 14 sliding blocks, 15 sliding panels, 16 printed circuit boards, 17 fixed plates, 18 first through slots, 19 second through slots, 20 loose slots, 21 rotating bars, 22 rotating blocks, 23 shell of top cover, 24 limit plates, 25 fixing bolts, 26 mounting plates, 27 air blowers, 28 heat-dissipating pipes, 29 thermovents, 30 strainers, 31 rolling bearings, 32 supporting blocks, 33 Support rod, 34 levers.

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, a kind of easy access heat dissipation double effects chip mounter, including lower cover shell 1 are please referred to, 1 left side of lower cover shell Top is fixedly connected with driving motor 2, and the bottom in 1 left side of lower cover shell is fixedly connected with mounting plate 26, and the top of mounting plate 26 is solid Surely it is connected with air blower 27, the right side of air blower 27 is interconnected by heat-dissipating pipe 28 and lower cover shell 1, the right side of 1 inner wall of lower cover shell Side offers thermovent 29, is cooperated by mounting plate 26, air blower 27, heat-dissipating pipe 28 and thermovent 29, convenient to device It radiates, prevents chip mounter internal temperature excessively high, device is caused to damage, the right side of lower cover shell 1 corresponds to thermovent 29 Position is provided with strainer 30, by the way that strainer 30 is arranged, prevents the dust in air from entering inside chip mounter, the left side of lower cover shell 1 And the lower section for being located at mounting plate 26 is fixedly connected with supporting block 32, side of the supporting block 32 far from lower cover shell 1 and mounting plate 26 Bottom is fixedly connected, and plays the role of being supported mounting plate 26 by the way that supporting block 32 is arranged, the output shaft of driving motor 2 On be fixedly connected with drive shaft 3, the right end of drive shaft 3 through lower cover shell 1 and extends to inside it, is located in lower cover shell 1 The right end of the drive shaft 3 in portion is fixedly connected with threaded shaft 4, and the position that the right side of 1 inner wall of lower cover shell corresponds to threaded shaft 4 is solid Surely it is connected with rolling bearing 31, the right end of threaded shaft 4 is flexibly connected with rolling bearing 31, is played by the way that rolling bearing 31 is arranged The effect protected to threaded shaft 4, the surface of threaded shaft 4 are threaded with threaded block 5, a left side for 1 inner wall of lower cover shell Right two sides and the front and back for being located at threaded shaft 4 pass through sliding bar 6 and are fixedly connected, and the surface of sliding bar 6 is slidably connected There is sliding shoe 7, sliding shoe 7 is fixedly connected by connecting rod 8 with threaded block 5 close to the side of threaded block 5, the bottom of threaded block 5 It is fixedly connected with cylinder 9, the bottom of cylinder 9 is fixedly connected with mounting blocks 10, and the bottom of mounting blocks 10 is equipped with placement head 11, under Lid shell is fixedly connected to support plate 12 at left and right sides of 1 inner wall bottom, and support plate 12 is opened up close to the side of placement head 11 There is sliding slot 13, sliding block 14 is slidably connected on the inner wall of sliding slot 13, is fixedly connected between two sliding blocks 14 by sliding panel 15, it is sliding The top of movable plate 15 is provided with printed circuit board 16, and the front and back of lower cover shell 1 offers material hole, starts driving motor 2, driving motor 2 drives drive shaft 3 to rotate, and drive shaft 3 drives threaded shaft 4 to rotate, due to threaded block 5 and threaded shaft 4 are threadedly coupled, so that threaded block 5 drives threaded shaft 4 to do bilateral reciprocation on its surface, the printing to 15 top of sliding panel Circuit board 16 carries out patch processing, opens air blower 27, and air blower 27 is passed through sky to the inside of lower cover shell 1 by heat-dissipating pipe 28 Gas, then air passes through thermovent 29 and strainer 30 again and is discharged, and the hot-air in lower cover shell 1 is discharged, effectively to device into Row heat dissipation, the top of lower cover shell 1 are provided with fixed plate 17, and the top of fixed plate 17 offers the first through slot 18, fixed plate 17 Top offers second through slot 19 compatible with the first through slot 18, the top of fixed plate 17 and the left side for being located at the second through slot 19 Loose slot 20 is offered, the front and rear sides of 20 inner wall of loose slot are fixedly connected by rotating bar 21, the surface activity of rotating bar 21 It is connected with rotating block 22, the top of rotating block 22 is fixedly connected with shell of top cover 23, and the left and right sides at 23 top of shell of top cover is fixed It is connected with support rod 33, the top of two support rods 33 is fixedly connected by lever 34, passes through setting support rod 33 and lever 34 Play the role of shell of top cover 23 easy to remove, limit plate 24 is fixedly connected on the right side of 23 bottom of shell of top cover, limit plate 24 Bottom and the top of fixed plate 17 are in close contact, and the top of limit plate 24 is provided with fixing bolt 25, the bottom end of fixing bolt 25 Limit plate 24 and fixed plate 17 and the inside for extending to fixed plate 17 are sequentially passed through, when chip mounter breaks down, passes through rotation Fixing bolt 25, fixing bolt 25 are threadedly coupled with limit plate 24 and fixed plate 17 respectively, fixing bolt 25 are taken out, pulling is held Handle 34 drives the upper direction to the left of shell of top cover 23, and shell of top cover 23 passes through rotating block 22 in the surface pivots of rotating bar 21, under Lid shell 1, the second through slot 19, loose slot 20, rotating bar 21, rotating block 22, shell of top cover 23, limit plate 24, is fixed first through slot 18 Bolt 25, mounting plate 26, air blower 27 and heat-dissipating pipe 28 cooperate, and one side of lower cover shell 1 and shell of top cover 23 are connected with bolt It connecing, another side uses hinged connection, when needing to clear up inside, need to only open and close one side, and cleaning overhauls, is easy to maintain, and And radiated using 27 radiating mode of air blower to chip mounter, so that the good heat dissipation effect of device, greatly improves work Efficiency reduces labor intensity of workers.

In use, the front and back of lower cover shell 1 offers material hole, start driving motor 2, driving motor 2 drives Drive shaft 3 rotates, and drive shaft 3 drives threaded shaft 4 to rotate, since threaded block 5 is threadedly coupled with threaded shaft 4, so that Threaded block 5 drives threaded shaft 4 to do bilateral reciprocation on its surface, pastes to the printed circuit board 16 at 15 top of sliding panel Piece processing, opens air blower 27, and air blower 27 is passed through air to the inside of lower cover shell 1 by heat-dissipating pipe 28, and then air leads to again It crosses thermovent 29 and strainer 30 is discharged, the hot-air in lower cover shell 1 is discharged, effectively radiates to device, works as chip mounter When failure, by rotating fixing bolt 25, fixing bolt 25 is threadedly coupled with limit plate 24 and fixed plate 17 respectively, will consolidate Determine the taking-up of bolt 25, pulls lever 34 to drive the upper direction to the left of shell of top cover 23, lower cover shell 23 is by rotating block 22 in rotating bar One side of lower cover shell 1 and shell of top cover 23 are connected with by 21 surface pivots, and another side uses hinged connection, are needed clear When managing internal, one side need to be only opened and closed, cleaning overhauls, is easy to maintain.

In summary: easy access heat dissipation double effects chip mounter passes through lower cover shell 1, the first through slot 18, the second through slot 19, loose slot 20, rotating bar 21, rotating block 22, shell of top cover 23, limit plate 24, fixing bolt 25, mounting plate 26, air blower 27 It cooperates with heat-dissipating pipe 28, solves the problems, such as that common chip mounter is not easy to overhaul and radiates.

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

The double effects chip mounter 1. a kind of easy access is radiated, including lower cover shell (1), it is characterised in that: the lower cover shell (1) is left It is fixedly connected at the top of side driving motor (2), is fixedly connected with drive shaft (3) on the output shaft of the driving motor (2), The right end of the drive shaft (3) is through lower cover shell (1) and extends to inside it, is located at lower cover shell (1) internal drive shaft (3) right end is fixedly connected with threaded shaft (4), and the surface of the threaded shaft (4) is threaded with threaded block (5), described The left and right sides of lower cover shell (1) inner wall and the front and back for being located at threaded shaft (4) pass through sliding bar (6) and are fixedly connected, The surface of the sliding bar (6) slidably connects sliding shoe (7), and the sliding shoe (7) passes through company close to the side of threaded block (5) Extension bar (8) is fixedly connected with threaded block (5), and the bottom of the threaded block (5) is fixedly connected with cylinder (9), the cylinder (9) Bottom is fixedly connected with mounting blocks (10), and the bottom of the mounting blocks (10) is equipped with placement head (11), in the lower cover shell (1) It is fixedly connected at left and right sides of wall bottom support plate (12), the support plate (12) is opened close to the side of placement head (11) It equipped with sliding slot (13), is slidably connected sliding block (14) on the inner wall of the sliding slot (13), passes through sliding between two sliding blocks (14) Plate (15) is fixedly connected, and is provided with printed circuit board (16) at the top of the sliding panel (15), is set at the top of the lower cover shell (1) It is equipped with fixed plate (17), is offered the first through slot (18) at the top of the fixed plate (17), opened at the top of the fixed plate (17) Equipped with the second through slot (19) compatible with the first through slot (18), the top of the fixed plate (17) and be located at the second through slot (19) Left side offer loose slot (20), the front and rear sides of loose slot (20) inner wall are fixedly connected by rotating bar (21), institute The surface activity for stating rotating bar (21) is connected with rotating block (22), is fixedly connected with shell of top cover at the top of the rotating block (22) (23), it is fixedly connected with limit plate (24) on the right side of shell of top cover (23) bottom, the bottom of the limit plate (24) and fixation The top of plate (17) is in close contact, and is provided with fixing bolt (25) at the top of the limit plate (24), the fixing bolt (25) Bottom end sequentially pass through limit plate (24) and fixed plate (17) and the inside for extending to fixed plate (17).
The double effects chip mounter 2. a kind of easy access according to claim 1 is radiated, it is characterised in that: the lower cover shell (1) bottom on the left of is fixedly connected with mounting plate (26), is fixedly connected with air blower (27), institute at the top of the mounting plate (26) The right side for stating air blower (27) is interconnected by heat-dissipating pipe (28) and lower cover shell (1), the right side opening of lower cover shell (1) inner wall Equipped with thermovent (29), the position that the right side of the lower cover shell (1) corresponds to thermovent (29) is provided with strainer (30).
The double effects chip mounter 3. a kind of easy access according to claim 1 is radiated, it is characterised in that: the lower cover shell (1) position that the right side of inner wall corresponds to threaded shaft (4) is fixedly connected with rolling bearing (31), the right side of the threaded shaft (4) End is flexibly connected with rolling bearing (31).
The double effects chip mounter 4. a kind of easy access according to claim 1 is radiated, it is characterised in that: the lower cover shell (1) left side and being located at below mounting plate (26) is fixedly connected with supporting block (32), and the supporting block (32) is far from lower cover shell (1) side is fixedly connected with the bottom of mounting plate (26).
The double effects chip mounter 5. a kind of easy access according to claim 1 is radiated, it is characterised in that: the shell of top cover (23) left and right sides at the top of is fixedly connected to support rod (33), and the top of two support rods (33) is fixed by lever (34) Connection.