CN220215505U

CN220215505U - Adhesive deposite device of SMT chip mounter

Info

Publication number: CN220215505U
Application number: CN202320922532.5U
Authority: CN
Inventors: 张小文
Original assignee: Xuzhou Donghe Bangtai Technology Co ltd
Current assignee: Xuzhou Donghe Bangtai Technology Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-12-22
Anticipated expiration: 2033-04-23

Abstract

The utility model discloses a glue dispensing device of an SMT chip mounter, which relates to the technical field of SMT chip mounters, wherein a second threaded rod is movably connected in a groove, a concave moving plate is connected to the surface of the second threaded rod in a threaded manner, the top end of the concave moving plate is connected with a top plate in a bolt manner, the side end of the top plate is connected with a first electric push rod in a bolt manner, the output end of the first electric push rod is connected with a first moving block in a sliding manner, the side end of the first moving block is connected with a glue tank in a bolt manner, the side end of the glue tank is connected with a water pump through a glue conveying pipe, the side end of the water pump is connected with a heating box through a glue conveying pipe, the bottom end of the heating box is in threaded connection with an electronic glue valve, and the bottom end of the electronic glue valve is in threaded connection with a glue outlet head.

Description

Adhesive deposite device of SMT chip mounter

Technical Field

The utility model relates to the technical field of SMT chip mounters, in particular to a dispensing device of an SMT chip mounter.

Background

The SMT chip mounter is a device for assembling the PCB bonding pads, is a key device in the whole SMT production, and can be used for dispensing the parts to be assembled before the SMT chip mounter is used, so that a dispensing device of the SMT chip mounter is needed. Through retrieving, chinese patent number CN 214917680U's patent relates to a dispensing device of SMT chip mounter, and dispensing mechanism passes through second sliding component sliding connection on the mounting bracket, the slip direction of mounting bracket and the slip direction of dispensing mechanism are perpendicular. In the prior art, glue cannot be dried after being dispensed by the glue dispensing device, so that the subsequent processing efficiency of the processing part is affected, and certain use limitations are provided.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a glue dispensing device of an SMT chip mounter, which solves the problems proposed by the background technology.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a glue dispensing device of SMT chip mounter, includes the protective housing, protective housing bottom threaded connection screw thread bracing piece, protective housing side end is connected with the drying-machine through defeated tuber pipe, the first chamber door of protective housing another side sliding connection, the first board of placing of fixed connection in the protective housing, first board side symmetry of placing is equipped with the recess, swing joint second threaded rod in the recess, second threaded rod side swing joint drive arrangement, threaded connection spill moves the board on the second threaded rod surface, spill moves board top bolted connection roof, be equipped with first spout in the spill moves the board, sliding connection first piece and second move the piece in the first spout, roof side bolted connection first electric putter's drive end, first piece that moves of output sliding connection, first piece top bolted connection glue tank, glue tank side end is connected with the water pump through the transmission, the water pump side end is connected with the heating box through the transmission pipe, heating box bottom threaded connection electron glue valve, the first end of going out of glue valve threaded connection.

Preferably, the driving device comprises a forward and reverse rotation motor, a first gear, a second gear and a belt, the first gear and the second gear are connected with the surface of the second threaded rod through a spline, the side end of the first gear is movably connected with the forward and reverse rotation motor, and the side end of the first gear is connected with the second gear through the belt.

Preferably, one side end of the belt is connected with the third gear in a meshed mode, and the other side end of the belt is connected with the concave side plate in a clamping mode.

Preferably, the first moving block bottom end is connected with the second moving block through a bolt, the driving end of the second electric push rod in the second moving block is connected with the heating box in a sliding manner, and the output end of the second electric push rod is connected with the heating box in a sliding manner.

Preferably, an electric heating plate is arranged in the heating box, and the side end of the heating box is connected with a second box door through bolts.

Preferably, the first board top of placing symmetry is equipped with the second spout, second spout side sliding connection second place the board, second place board top bolted connection anchor clamps.

Preferably, a window is fixedly connected in the first box door, the window is made of glass, and the side surface of the first box door is connected with a handle through a bolt.

Preferably, the air inlet net is connected with the side end of the air conveying pipe through bolts, and radiating grooves in an equidistant distribution mode are formed in the side face of the protective box.

The utility model provides a dispensing device of an SMT chip mounter. The beneficial effects are as follows:

(1) The glue outlet head can move to the front and back positions of the glue outlet head through the driving device and the second threaded rod, then the first electric push rod pushes the first moving block to slide in the second sliding groove, so that the glue outlet head transversely and quickly moves to a proper glue outlet position, then the second electric push rod pushes the heating box to move downwards, and then the glue outlet head moves to the top end of the processing part to dispense glue, wherein the glue outlet of the glue outlet head is used for conveying and heating the glue through the glue water tank, the water pump, the glue conveying pipe, the electronic glue valve and the heating box.

(2) After the glue is dispensed, the glue can be dispensed through the dryer, the air delivery pipe and the air inlet net, so that the processing part can be conveniently and quickly put into subsequent processing.

Drawings

FIG. 1 is a schematic diagram of the overall utility model;

FIG. 2 is a schematic view of a first door connection structure according to the present utility model;

FIG. 3 is a schematic diagram of a driving apparatus according to the present utility model;

FIG. 4 is a schematic view of the internal structure of the protection box of the present utility model;

FIG. 5 is a schematic diagram of a connection structure of the glue head according to the present utility model;

fig. 6 is a schematic diagram of a gelatin water tank of the present utility model.

In the figure, 1, a protective box; 2. a threaded support rod; 3. a dryer; 31. an air delivery pipe; 4. an air inlet network; 5. a heat sink; 6. a first door; 61. a handle; 62. a window; 7. a groove; 8. a second threaded rod; 9. a first placing plate; 91. a first chute; 10. a concave moving plate; 11. a top plate; 12. a second chute; 13. a first electric push rod; 14. a first shift block; 15. a glue tank; 16. a water pump; 17. a rubber conveying pipe; 18. a second shift block; 19. a second electric push rod; 20. a heating box; 211. a second door; 22. an electronic glue valve; 23. a glue outlet head; 24. a driving device; 241. a forward and reverse rotation motor; 242. a first gear; 243. a second gear; 244. a belt; 245. a third gear; 246. a concave side plate; 25. a second placing plate; 26. and (3) clamping.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the embodiment of the present utility model provides a technical solution: the adhesive dispensing device of the SMT chip mounter comprises a protective box 1, wherein the bottom end of the protective box 1 is connected with a threaded supporting rod 2 through a thread, the side end of the protective box 1 is connected with a dryer 3 through an air conveying pipe 31, the other side surface of the protective box 1 is slidingly connected with a first box door 6, a first placing plate 9 is fixedly connected in the protective box 1, the side end of the first placing plate 9 is symmetrically provided with a groove 7, a second threaded rod 8 is movably connected in the groove 7, the side end of the second threaded rod 8 is movably connected with a driving device 24, a concave moving plate 10 is in threaded connection with the surface of the second threaded rod 8, the top end of the concave moving plate 10 is in threaded connection with a top plate 11, a first sliding groove 12 is arranged in the concave moving plate 10, a first moving block 14 and a second moving block 18 are slidingly connected in the first sliding groove 12, the side end of the top plate 11 is in threaded connection with the driving end of a first electric push rod 13, the output end of the first electric push rod 13 is slidably connected with a first moving block 14, the top end of the first moving block 14 is connected with a glue tank 15 through a glue conveying pipe 17, the side end of the glue tank 15 is connected with a water pump 16 through a glue conveying pipe 17, the side end of the water pump 16 is connected with a heating box 20 through a glue conveying pipe 17, the bottom end of the heating box 20 is in threaded connection with an electronic glue valve 22, the bottom end of the electronic glue valve 22 is in threaded connection with a glue outlet head 23, the protective box 1 can be opened through a first box door 6, then a user can place processed parts in the protective box 1, the protective box 1 plays a role of protecting the outside of a glue dispensing device, a first placing plate 9 is connected with a second threaded rod 8 through a groove 7 and is meshed with threads in a concave moving plate 10 through a second threaded rod 8, thus after the second threaded rod 8 rotates, the concave moving plate 10 can be driven to move along the length of the second threaded rod 8, and after the top plate 11 is connected with the first electric push rod 13, the output end of the first electric push rod 13 slides the first moving block 14, so that the first moving block 14 and the second moving block 18 are displaced in the first sliding groove 12, the transverse position of the glue outlet head 23 can be adjusted at the moment, after glue is placed in the glue box 15, the glue is transmitted to the heating box 20 through the glue conveying pipe 17 and the water pump 16, the heating box 20 controls the glue flow rate through the electronic glue valve 22, the glue outlet head 23 is used for dispensing processing parts, the dryer 3 dries the inside of the protective box 1 through the air conveying pipe 31, the processing parts are helped to be put into subsequent processing more quickly, and the threaded supporting rod 2 plays a supporting role.

The driving device 24 comprises a forward and reverse rotation motor 241, a first gear 242, a second gear 243 and a belt 244, the surface of the second threaded rod 8 is in spline connection with the first gear 242 and the second gear 243, the side end of the first gear 242 is movably connected with the forward and reverse rotation motor 241, the side end of the first gear 242 is connected with the second gear 243 through the belt 244, when the driving device 24 is used, the first gear 242 is driven to rotate through the forward and reverse rotation motor 241, the side end of the first gear 242 drives the second gear 243 to rotate through the belt 244, meanwhile, the middle spline of the first gear 242 and the middle spline of the second gear 243 drive the second threaded rod 8 to rotate, and the concave moving plate 10 is further moved after the second threaded rod 8 rotates.

The third gear 245 is engaged with one side end of the belt 244, the other side end of the belt 244 is engaged with the concave side plate 246, and the third gear 245 and the concave side plate 246 play a role in preventing the belt 244 from deviating at the side end of the belt 244.

The bottom end of the first moving block 14 is connected with the second moving block 18 through a bolt, the driving end of a second electric push rod 19 in the second moving block 18 is connected with the heating box 20 in a sliding manner, after the first moving block 14 is connected with the second moving block 18, the output end of the first electric push rod 13 can drive the second moving block 18 to move when sliding the first moving block 14, the heating box 20 can be slid through the output end of the second electric push rod 19 in the second moving block 18, and then the glue outlet head 23 connected with the heating box 20 moves in height, and then the glue outlet head 23 moves to the upper part of a processing part to dispense glue.

Be equipped with the electrical heating board in the heating cabinet 20, heating cabinet 20 side bolted connection second chamber door 211, heating cabinet 20 can heat the glue of conveying in heating cabinet 20 and the defeated rubber tube 17 through the electrical heating board, through getting rid of the bolt of second chamber door 211, can open the side of heating cabinet 20, the inside of being convenient for maintain heating cabinet 20 like this also is convenient for change out the rubber head 23.

The first board of placing 9 top symmetry is equipped with the second spout 91, the board 25 is placed to second spout 91 side sliding connection second, board 25 top bolted connection anchor clamps 26 are placed to the second, and the board 25 is placed through anchor clamps 26 centre gripping processing part to the first board of placing 9 after placing the board 25 through the second spout 91.

The window 62 is fixedly connected in the first chamber door 6, the window 62 is made of glass, the side surface of the first chamber door 6 is connected with the handle 61 through bolts, when the first chamber door 6 is closed, a user can check the glue dispensing condition inside the protective case 1 through the window 62, and the first chamber door 6 closed through the protective case 1 can play a dustproof role, so that dust is less likely to fall onto glue or processing parts, and the handle 61 is convenient for the user to open the first chamber door 6.

The air inlet net 4 is connected with the side end of the air conveying pipe 31 through bolts, the side surface of the protective box 1 is provided with radiating grooves 5 in an equidistant distribution mode, dust can be shielded by the air inlet net 4, and the radiating grooves 5 can radiate heat.

It should be noted that: when the utility model is used, the protective box 1 can be opened through the first box door 6, a user can place processed parts in the protective box 1, then the first placing plate 9 is connected with the second threaded rod 8 through the groove 7, the second threaded rod 8 is connected with the concave moving plate 10 through threads meshed with the second threaded rod 8, after the second threaded rod 8 rotates through the driving device 24, the concave moving plate 10 can be driven to move along the length of the second threaded rod 8, the glue outlet head 23 is further driven to move forwards and backwards, then the output end of the first electric push rod 13 is used for sliding the first moving block 14, the first moving block 14 and the second moving block 18 are enabled to move in the first sliding groove 12, at the moment, the transverse position of the glue outlet head 23 can be adjusted, the second moving block 18 can slide the heating box 20 through the output end of the second electric push rod 19, the glue outlet head 23 connected with the heating box 20 is enabled to move in height, then glue is transmitted to the heating box 20 through the glue conveying pipe 17 and the water pump 16, the heating box 20 is controlled in the flow speed through the electronic glue outlet valve 22, the glue outlet head 23 is used for dispensing the processed parts, and then the drying machine 3 is used for further processing the parts through the inner part 31, and the subsequent processing of the protective box 1 is further processed.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a device is glued to point of SMT chip mounter which characterized in that: including protective housing (1), protective housing (1) bottom threaded connection screw thread bracing piece (2), protective housing (1) side is connected with drying-machine (3) through defeated tuber pipe (31), first chamber door (6) of protective housing (1) another side sliding connection, first board (9) of placing of fixed connection in protective housing (1), first board (9) side symmetry of placing is equipped with recess (7), swing joint second threaded rod (8) in recess (7), second threaded rod (8) side swing joint drive arrangement (24), threaded connection spill board (10) on second threaded rod (8) surface, spill board (10) top bolted connection roof (11), be equipped with first spout (12) in spill board (10), first movable block (14) and second movable block (18) of sliding connection in first spout (12), the drive end of first electric putter (13) of roof side bolted connection, first electric putter (13) output end (14) are connected with glue (15) side of the water tank (15) through glue, the side end of the water pump (16) is connected with the heating box (20) through the rubber conveying pipe (17), the bottom end of the heating box (20) is connected with the electronic rubber valve (22) in a threaded manner, and the bottom end of the electronic rubber valve (22) is connected with the rubber outlet head (23) in a threaded manner.

2. The dispensing device of the SMT chip mounter according to claim 1, wherein: the driving device (24) comprises a forward and reverse rotation motor (241), a first gear (242), a second gear (243) and a belt (244), the first gear (242) and the second gear (243) are connected on the surface of the second threaded rod (8) through a spline, the side end of the first gear (242) is movably connected with the forward and reverse rotation motor (241), and the side end of the first gear (242) is connected with the second gear (243) through the belt (244).

3. The dispensing device of the SMT chip mounter according to claim 2, wherein: one side end of the belt (244) is connected with a third gear (245) in a meshed mode, and the other side end of the belt (244) is connected with a concave side plate (246) in a clamping mode.

4. The dispensing device of the SMT chip mounter according to claim 1, wherein: the bottom end bolt of the first moving block (14) is connected with a second moving block (18), the driving end of a second electric push rod (19) in the second moving block (18), and the output end of the second electric push rod (19) is connected with a heating box (20) in a sliding mode.

5. The dispensing device of the SMT chip mounter according to claim 1, wherein: an electric heating plate is arranged in the heating box (20), and the side end of the heating box (20) is connected with a second box door (211) through bolts.

6. The dispensing device of the SMT chip mounter according to claim 1, wherein: the first board (9) top symmetry of placing is equipped with second spout (91), second spout (91) side sliding connection second place board (25), second place board (25) top bolted connection anchor clamps (26).

7. The dispensing device of the SMT chip mounter according to claim 1, wherein: the first box door (6) is internally and fixedly connected with a window (62), the window (62) is made of glass, and the side surface of the first box door (6) is connected with a handle (61) through bolts.

8. The dispensing device of the SMT chip mounter according to claim 1, wherein: the side end of the air conveying pipe (31) is connected with the air inlet net (4) through bolts, and radiating grooves (5) in an equidistant distribution mode are formed in the side face of the protective box (1).