CN212018385U

CN212018385U - Dispensing and curing device

Info

Publication number: CN212018385U
Application number: CN202020602081.3U
Authority: CN
Inventors: 梁水金; 黄大燕
Original assignee: Weihai Jinkai Electronic Technology Co ltd
Current assignee: Weihai Jinkai Electronic Technology Co ltd
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2020-11-27
Anticipated expiration: 2030-04-21

Abstract

The utility model discloses a solidification equipment is glued to point, the on-line screen storage device comprises a base, be provided with the support column on the base, the up end of base is equipped with the conveyer belt, be fixed with the container bottle on the lateral wall of support column, be equipped with the horizontal pole that has the rectangle recess on another lateral wall of support column, be equipped with the sliding block on the outside of horizontal pole, the lower terminal surface of sliding block is connected with electric telescopic handle. The utility model discloses in, when the electric telescopic handle extension of device was glued to the point, the assigned position that the work piece was pressed to the point needle of gluing of point head drove piston upward movement compression spring, the up end of needle tubing is provided with first check valve and prevents glue to flow back in the conveyer pipe, glue between needle tubing and the piston and get into the needle tubing through first aperture and second aperture by the compression, accomplish the point on the work piece and glue, start air heater 7 and glue the position to the work piece and carry out hot air-drying, the air heater solidifies the product when the point needle presses the product, the point is glued and is gone on in step with the solidification, efficiency is higher.

Description

Dispensing and curing device

Technical Field

The utility model relates to a solidification equipment technical field is glued to the point, especially relates to a solidification equipment is glued to point.

Background

Generally, dispensing and curing are required to be performed on a designated position of a product in the production of an electronic product, the steps of dispensing and curing the product in the production process are often separated, dispensing equipment and curing equipment are required to be separated, the product needs to be moved to the curing equipment for curing after dispensing, and the dispensing and curing efficiency is low.

Disclosure of Invention

The utility model aims to provide a: in order to solve the problem of low dispensing curing efficiency, a dispensing curing device is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a solidification equipment is glued to point, includes the base, be provided with the support column on the base, the up end of base is equipped with the conveyer belt, be fixed with the container bottle on the lateral wall of support column, be equipped with the horizontal pole that has the rectangle recess on another lateral wall of support column, be equipped with the sliding block on the outside of horizontal pole, the lower terminal surface of sliding block is connected with electric telescopic handle, electric telescopic handle's flexible serving is fixed with the annular frame, install dispensing head and air heater on the annular frame, dispensing head comprises needle tubing and dispensing needle, the top of dispensing needle runs through and installs at inside fixed bolster and the fixedly connected with piston of needle tubing, first aperture has been seted up on the piston, be equipped with the second aperture on the dispensing needle, be connected with the spring between the up end of piston and the top interior table wall of needle tubing.

As a further description of the above technical solution:

the rear end face of the dispensing head is provided with a threaded rod and an annular frame which are fixedly connected, an L-shaped fixing part is arranged on the threaded rod, and the end part of the threaded rod penetrates through the annular frame and is connected with a nut in a screwing mode.

As a further description of the above technical solution:

the top of needle tubing passes through conveyer pipe and container bottle intercommunication, the conveyer pipe is close to the tip of needle tubing and is provided with first check valve.

As a further description of the above technical solution:

and the sliding block is provided with a bolt which is connected with the sliding block in a screwing way.

As a further description of the above technical solution:

and a second one-way valve is arranged on the container bottle.

As a further description of the above technical solution:

the convex block of sliding block and the recess block on the horizontal pole, sliding block and horizontal pole sliding fit.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, when the electric telescopic handle extension of device was glued to the point, the assigned position that the work piece was pressed to the point needle of gluing of point head drove piston upward movement compression spring, the up end of needle tubing is provided with first check valve and prevents glue to flow back in the conveyer pipe, glue between needle tubing and the piston and get into the needle tubing through first aperture and second aperture by the compression, accomplish the point on the work piece and glue, start air heater 7 and glue the position to the work piece and carry out hot air-drying, the air heater solidifies the product when the point needle presses the product, the point is glued and is gone on in step with the solidification, efficiency is higher.

2. The utility model discloses in, the position of sliding block on the horizontal pole is convenient for adjust, and the fixed position of adjustment threaded rod and nut on the annular frame for the point is glued the head and is in suitable position with the air heater, and electric telescopic handle contracts, and the piston resets under the spring action of spring with the point needle and the fixed bolster laminating, and the second aperture is located the fixed bolster below this moment, and point is glued the needle and is realized the closure with the needle tubing, and the volume increase pressure in the needle tubing reduces and inhales automatic completion replenishment with glue in the conveyer tube this moment.

Drawings

Fig. 1 shows a schematic front view structure provided according to an embodiment of the present invention;

fig. 2 is a schematic side view of a structure provided according to an embodiment of the present invention;

fig. 3 shows a schematic view of a cross-sectional structure of a dispensing needle provided according to an embodiment of the present invention;

fig. 4 shows an enlarged schematic structural diagram of a part B provided according to an embodiment of the present invention.

Illustration of the drawings:

1. a support pillar; 2. a cross bar; 3. a base; 4. a slider; 5. an electric telescopic rod; 6. dispensing a glue head; 601. a needle tube; 602. a spring; 603. a piston; 604. a first aperture; 605. dispensing a glue needle; 606. a fixing pad; 607. a second aperture; 608. a first check valve; 609. a delivery pipe; 7. a hot air blower; 8. a container bottle; 801. a second one-way valve; 9. a conveyor belt; 10. a bolt; 11. an annular frame; 12. a threaded rod; 1201. a fixing member; 13. and (4) a nut.

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 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 provides a technical solution: a dispensing and solidifying device comprises a base 3, a support column 1 is arranged on the base 3, a conveyor belt 9 is arranged on the upper end surface of the base 3, a container bottle 8 is fixed on the side wall of the support column 1, a cross rod 2 with a rectangular groove is arranged on the other side wall of the support column 1, a sliding block 4 is arranged outside the cross rod 2, so that a dispensing head 6 can be adjusted in the horizontal direction, the lower end surface of the sliding block 4 is connected with an electric telescopic rod 5, an annular frame 11 is fixed on the telescopic end of the electric telescopic rod 5, the dispensing head 6 and a hot air blower 7 are arranged on the annular frame 11, the position of the hot air blower 7 of the dispensing head 6 can be adjusted in the horizontal direction, the dispensing head 6 consists of a needle tube 601 and a dispensing needle 605, the top end of the dispensing needle 605 penetrates through a fixing pad 606 arranged inside the needle tube 601 and is fixedly connected with a piston 603, a first small hole 604 is arranged on, a spring 602 is connected between the upper end surface of the piston 603 and the inner surface wall of the top of the needle tube 601, and the dispensing needle 605 is reset when dispensing is completed under the elastic force of the spring 602.

Specifically, as shown in fig. 4, a threaded rod 12 is arranged on the rear end face of the dispensing head 6 and fixedly connected with the annular frame 11, an L-shaped fixing part 1201 is arranged on the threaded rod 12, and the end of the threaded rod 12 penetrates through the annular frame 11 and is screwed and connected with a nut 13, so that the dispensing head 6 is stably installed on the annular frame 11.

Specifically, as shown in fig. 3, the top of the syringe 601 is communicated with the container bottle 8 through a delivery pipe 609, and the end of the delivery pipe 609 close to the syringe 601 is provided with a first one-way valve 608, and the first one-way valve 608 can prevent the glue inside the syringe 601 from flowing backwards.

Specifically, as shown in fig. 2, a bolt 10 is provided on the sliding block 4 and is screwed to the sliding block for fixing the sliding block 4.

Specifically, as shown in fig. 2, a second check valve 801 is installed on the container bottle 8 to balance the air pressure in the container bottle 8.

Specifically, as shown in fig. 2, the protruding block of the sliding block 4 is engaged with the groove on the cross bar 2, and the sliding block 4 is in sliding fit with the cross bar 2, so that the dispensing head 6 and the hot air blower 7 can be adjusted in the horizontal direction.

The working principle is as follows: when the glue dispensing device is used, the sliding block 4 is adjusted in the horizontal direction and screwed and fixed by the bolt 10, the positions of the glue dispensing head 6 and the hot air blower 7 are adjusted by adjusting the fixed positions of the threaded rod 12 and the nut 13 on the annular frame 11, when the electric telescopic rod 5 extends, the glue dispensing needle 605 of the glue dispensing head 6 presses the designated position of the workpiece to drive the piston 603 to move upwards to compress the spring 602, the first check valve 608 is arranged on the upper end surface of the needle tube 601 to prevent glue from flowing back into the conveying pipe 609, the glue between the needle tube 601 and the piston 603 is compressed to enter the needle tube 601 through the first small hole 604 and the second small hole 607, glue dispensing is completed on the workpiece, the hot air blower 7 is started to carry out hot air drying on the glue dispensing position of the workpiece, the product is cured under the pressing of the glue dispensing needle 605, the electric telescopic rod 5 contracts, the piston 603 and the glue dispensing needle 605 move downwards under the elastic force, the dispensing needle 605 and the needle tube 601 are closed and continue to reset, at the moment, the volume of the needle tube 601 is increased, the pressure is reduced, the glue in the delivery tube 609 is sucked to complete replenishment, and the workpiece which is subjected to dispensing and curing is delivered to the material box through the conveyor belt 9.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A dispensing and curing device comprises a base (3) and is characterized in that a support column (1) is arranged on the base (3), a conveyor belt (9) is arranged on the upper end face of the base (3), a container bottle (8) is fixed on the side wall of the support column (1), a cross rod (2) with a rectangular groove is arranged on the other side wall of the support column (1), a sliding block (4) is arranged on the outer portion of the cross rod (2), an electric telescopic rod (5) is connected to the lower end face of the sliding block (4), an annular frame (11) is fixed on the telescopic end of the electric telescopic rod (5), a dispensing head (6) and a hot air blower (7) are mounted on the annular frame (11), the dispensing head (6) is composed of a needle tube (601) and a dispensing needle (605), the top end of the dispensing needle (605) penetrates through a fixing pad (606) arranged inside the needle tube (601) and is fixedly connected with a piston (603), a first small hole (604) is formed in the piston (603), a second small hole (607) is formed in the dispensing needle (605), and a spring (602) is connected between the upper end face of the piston (603) and the inner wall of the top of the needle tube (601).

2. A dispensing curing device according to claim 1, characterized in that the rear end face of the dispensing head (6) is provided with a threaded rod (12) fixedly connected with the annular frame (11), the threaded rod (12) is provided with an L-shaped fixing member (1201), and the end of the threaded rod (12) passes through the annular frame (11) and is screwed with a nut (13).

3. A dispensing curing device according to claim 1, characterized in that the top of the needle tube (601) is connected to the container bottle (8) through a delivery tube (609), and the end of the delivery tube (609) near the needle tube (601) is provided with a first one-way valve (608).

4. A dispensing curing device according to claim 1, wherein the sliding block (4) is provided with a bolt (10) screwed therewith.

5. A dispensing curing device according to claim 1, characterized in that a second one-way valve (801) is mounted on the container bottle (8).

6. A dispensing curing device according to claim 1, wherein the projection of the sliding block (4) is engaged with the groove on the cross bar (2), and the sliding block (4) is slidably fitted with the cross bar (2).