CN218691057U - Full-automatic solder paste dispensing device - Google Patents

Abstract

The utility model belongs to the technical field of adhesive deposite device, especially, full-automatic tin cream adhesive deposite device, the test platform comprises a support, the top rear end of frame is fixed with the portal frame, the upper end of portal frame is equipped with the point gum machine, the top of frame is fixed with the operation panel, two first spouts have been seted up at the top of operation panel, four inside angle rotations of operation panel are connected with the band pulley, be connected with the belt between four band pulleys, sliding connection has the tank tower between two first spouts, the inside sliding connection of tank tower has the slider, the bottom fixed mounting of operation panel has first motor, the top of tank tower is fixed with the processing platform, two second spouts have been seted up at the top of processing platform, sliding connection has two splint between two second spouts, the in-process is glued at the point to the circuit board to the solution, closing device's clamp plate pushes down the edge of printed wiring board, cause the interference to the point gum machine's syringe needle easily, influence the problem of processing.

Description

Full-automatic solder paste dispensing device

Technical Field

The utility model belongs to the technical field of adhesive deposite device, concretely relates to full-automatic tin cream adhesive deposite device.

Background

The solder paste coating is performed by a dispenser, and is relatively common in dispenser application. The solder paste dispenser is mainly used for welding printed circuit boards, connectors, surface mounting devices and the like.

Through the search, the Chinese utility model patent with the application number of 201920548619.4 discloses a solder paste dispensing device which is provided with a pressing device, when the solder paste is scribed, the pressing plate of the pressing device presses the edge of a printed circuit board, although the scheme solves the problems that the printed circuit board is large, a suction positioning device cannot completely adsorb the printed circuit board, the periphery of the printed circuit board cannot be well positioned, the printed circuit board is easy to deform during positioning, and bad solder paste scribing is easy to occur in the production process, but in the process of dispensing the printed circuit board, the pressing plate of the pressing device presses the edge of the printed circuit board, so that the glue dispensing needle head of a dispenser is easy to interfere, and the processing is influenced; in order to solve the problems exposed in the use process of the prior dispensing device, the dispensing device needs to be structurally improved and optimized.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a full-automatic tin cream adhesive deposite device has and makes things convenient for the point gum machine to carry out point in proper order to the position on the circuit board and glues processing, and the centre gripping of both sides splint to the circuit board is fixed, improves stability, and can fix the circuit board of different specifications, characteristics that the commonality is strong.

In order to achieve the above object, the utility model provides a following technical scheme: full-automatic solder paste adhesive deposite device, including the frame, the top rear end of frame is fixed with the portal frame, the upper end of portal frame is equipped with the point gum machine, the top of frame is fixed with the operation panel, two first spouts have been seted up at the top of operation panel, four inside angle rotations of operation panel are connected with the band pulley, four be connected with the belt between the band pulley, two sliding connection has the tank tower between the first spout, the inside sliding connection of tank tower has the slider, the bottom fixed mounting of operation panel has first motor, and the output of first motor and one of them band pulley fixed connection, the top of tank tower is fixed with the processing platform, two second spouts, two have been seted up at the top of processing platform sliding connection has two splint between the second spout.

As the utility model discloses a preferred technical scheme of full-automatic tin cream adhesive deposite device, the inside both sides of processing platform are rotated respectively and are connected with initiative guide pulley and driven guide pulley, be connected with the drive belt between initiative guide pulley and the driven guide pulley, the both sides of drive belt are fixed with first slider and second slider respectively, and the top of first slider and second slider respectively with the splint fixed connection of both sides, processing bench top one side fixed mounting has the second motor, and the output and the initiative guide pulley fixed connection of second motor.

As the utility model discloses a preferred technical scheme of full-automatic solder paste adhesive deposite device, the inside both sides of operation panel are fixed with the balancing pole, and the both sides of cell rack respectively with the balancing pole sliding connection of both sides.

As the utility model discloses a preferred technical scheme of full-automatic solder paste adhesive deposite device, the bottom of slider is rotated with the top of belt and is connected.

As the utility model discloses a preferred technical scheme of full-automatic tin cream adhesive deposite device, the fixed surface of splint has the cushion.

Compared with the prior art, the beneficial effects of the utility model are that: the output end of the first motor drives the belt wheel to rotate, the belt is driven to move under the cooperation of other belt wheels, the belt drives the groove frame to reciprocate through the sliding block, the groove frame drives the circuit board to synchronously move, the circuit board is clamped and fixed on the processing table, and the dispensing machine is convenient to sequentially dispense and process positions on the circuit board.

The output end of the second motor drives the driving guide wheel to rotate, the driving guide wheel drives the transmission belt to move under the matching of the driven guide wheel, the transmission belt drives the clamping plates on the two sides to move in the reverse direction through the first sliding block and the second sliding block, the clamping plates on the two sides are controlled to clamp the circuit board fixedly through the output end of the second motor, the stability is improved, the circuit boards of different specifications can be fixed, and the universality is high.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the console of the present invention;

FIG. 3 is a schematic view of the inner structure of the console of the present invention;

fig. 4 is a schematic view of the internal structure of the processing table of the present invention;

in the figure: 1. a machine base; 2. a gantry; 3. a glue dispenser; 4. an operation table; 5. a first chute; 6. a pulley; 7. a belt; 8. a balancing pole; 9. a slot frame; 10. a slider; 11. a first motor; 12. a processing table; 13. a second chute; 14. a driving guide wheel; 15. a driven guide wheel; 16. a transmission belt; 17. a first slider; 18. a second slider; 19. a splint; 20. a second motor.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: full-automatic solder paste adhesive deposite device, including frame 1, the top rear end of frame 1 is fixed with portal frame 2, the upper end of portal frame 2 is equipped with point gum machine 3, the top of frame 1 is fixed with operation panel 4, two first spouts 5 have been seted up at the top of operation panel 4, four inside corner rotations of operation panel 4 are connected with band pulley 6, be connected with belt 7 between four band pulley 6, sliding connection has tank frame 9 between two first spouts 5, sliding connection has slider 10 inside of tank frame 9, the bottom fixed mounting of operation panel 4 has first motor 11, and the output of first motor 11 is rather than one of band pulley 6 fixed connection, the top of tank frame 9 is fixed with processing platform 12, two second spouts 13 have been seted up at the top of processing platform 12, sliding connection has two splint 19 between two second spouts 13, in this embodiment, output through first motor 11 drives band pulley 6 and rotates, and drive belt 7 motion under the cooperation of other band pulley 6, 7 belt passes through slider 10 and drives tank frame 9 reciprocating motion, make tank frame 9 drive the fixed circuit board synchronous motion of centre gripping on processing platform 12.

Specifically, two sides inside the processing table 12 are respectively and rotatably connected with a driving guide wheel 14 and a driven guide wheel 15, a transmission belt 16 is connected between the driving guide wheel 14 and the driven guide wheel 15, two sides of the transmission belt 16 are respectively and fixedly provided with a first sliding block 17 and a second sliding block 18, tops of the first sliding block 17 and the second sliding block 18 are respectively and fixedly connected with clamping plates 19 on two sides, one side of the top of the processing table 12 is fixedly provided with a second motor 20, an output end of the second motor 20 is fixedly connected with the driving guide wheel 14, in the embodiment, a circuit board is placed on the processing table 12, the driving guide wheel 14 is driven to rotate through an output end of the second motor 20, the driving guide wheel 14 drives the transmission belt 16 to move under cooperation of the driven guide wheel 15, the transmission belt 16 drives the clamping plates 19 on two sides to move in a reverse direction through the first sliding block 17 and the second sliding block 18, and the output end of the second motor 20 rotates in a forward and reverse direction, and reverse directions, and clamping or opening of the circuit boards 19 on two sides are controlled.

Specifically, the inside both sides of operation panel 4 are fixed with balancing pole 8, and the both sides of cell frame 9 respectively with the balancing pole 8 sliding connection of both sides, slide along balancing pole 8 when cell frame 9 moves in this embodiment, improve the stability of cell frame 9 drive processing platform 12 motion in-process.

Specifically, the bottom of the slider 10 is rotatably connected with the top of the belt 7, and in this embodiment, when the belt 7 drives the slot frame 9 to move to the front end or the rear end through the slider 10, the belt 7 drives the slider 10 to slide along the inside of the slot frame 9.

Specifically, the surface of the clamping plate 19 is fixed with a rubber pad, and the clamping plate 19 can be better damaged due to over-compression in the embodiment.

The utility model discloses a theory of operation and use flow: firstly, a circuit board is placed on a processing table 12, an output end of a second motor 20 drives a driving guide wheel 14 to rotate, the driving guide wheel 14 drives a transmission belt 16 to move under the cooperation of a driven guide wheel 15, the transmission belt 16 drives clamping plates 19 on two sides to move reversely through a first sliding block 17 and a second sliding block 18, an output end of the second motor 20 rotates clockwise, clamping of the clamping plates 19 on two sides to the circuit board is controlled to be fixed, then an output end of a first motor 11 drives a belt wheel 6 to rotate, and the belt 7 is driven to move under the cooperation of other belt wheels 6, when the belt 7 drives a groove frame 9 to move to the foremost end or the rearmost end through a sliding block 10, the belt 7 drives the sliding block 10 to slide along the inside of the groove frame 9, the belt 7 drives the groove frame 9 to reciprocate, so that the groove frame 9 drives the circuit board clamped and fixed on the processing table 12 to move synchronously, and finally, glue dispensing processing is sequentially performed on the position of the circuit board through a glue dispenser 3.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. Full-automatic solder paste adhesive deposite device, including frame (1), its characterized in that: the utility model discloses a processing machine, including frame (1), portal frame (2), point gum machine (3), the top of frame (1) is fixed with operation panel (4), two first spout (5) have been seted up at the top of operation panel (4), four inside angles of operation panel (4) are rotated and are connected with band pulley (6), four be connected with belt (7) between band pulley (6), two sliding connection has tank tower (9) between first spout (5), the inside sliding connection of tank tower (9) has slider (10), the bottom fixed mounting of operation panel (4) has first motor (11), and the output of first motor (11) and one of them band pulley (6) fixed connection, the top of tank tower (9) is fixed with processing platform (12), two second spout (13), two have been seted up at the top of processing platform (12), two sliding connection has two splint (19) between second spout (13).

2. The full-automatic solder paste dispensing device of claim 1, wherein: the inside both sides of processing platform (12) are rotated respectively and are connected with initiative guide pulley (14) and driven guide pulley (15), be connected with between initiative guide pulley (14) and the driven guide pulley (15) drive belt (16), the both sides of drive belt (16) are fixed with first slider (17) and second slider (18) respectively, and the top of first slider (17) and second slider (18) respectively with splint (19) fixed connection of both sides, processing platform (12) top one side fixed mounting has second motor (20), and the output and the initiative guide pulley (14) fixed connection of second motor (20).

3. The full-automatic solder paste dispensing device of claim 1, wherein: and balancing rods (8) are fixed on two sides in the operating platform (4), and two sides of the slot frame (9) are respectively connected with the balancing rods (8) on two sides in a sliding manner.

4. The full-automatic solder paste dispensing device of claim 1, wherein: the bottom of the sliding block (10) is rotatably connected with the top of the belt (7).

5. The full-automatic solder paste dispensing device of claim 1, wherein: and a rubber pad is fixed on the surface of the clamping plate (19).

Images