CN219702503U - Adhesive dispensing device - Google Patents

Abstract

The utility model discloses a dispensing device which comprises a base and a main body frame, wherein a control box is arranged at the front end of the base, a Z-axis moving mechanism is arranged at the top end of the base, the main body frame is fixedly connected to the base, an X-axis moving mechanism is arranged on the main body frame, a Y-axis moving mechanism is arranged on the X-axis moving mechanism, a transverse moving seat is arranged on the main body frame, a cross beam bracket is arranged below the transverse moving seat, a sliding rail is fixedly connected to the front end of the cross beam bracket, and a plurality of groups of sliding blocks are connected to the sliding rail in a sliding manner. According to the utility model, any number of dispensing heads can be assembled on the beam support, and the spacing between any number of dispensing heads can be adjusted at will, so that a single dispensing machine can control a plurality of groups of dispensing heads to flexibly perform multi-point dispensing operation, the operation and the installation are convenient and flexible, and the dispensing spacing requirements of different products are met.

Description

Adhesive dispensing device

Technical Field

The utility model relates to the technical field of electronic equipment production, in particular to a dispensing device.

Background

In the manufacturing process of electronic products, a point glue process is generally required to achieve bonding between two workpieces, and along with the application of automatic glue dispensing equipment, more and more enterprises apply to the automatic glue dispensing equipment, so that the production efficiency of the enterprises is improved, and water products are produced. At present, the dispensing process is generally realized by a X, Y, Z three-axis automatic dispenser.

In the prior art, each triaxial automatic dispensing machine is generally provided with a group of dispensing heads, a processing scheme is realized by controlling a single-station structure through a single module, or mechanical movement operation is realized in a multi-module control mode, so that the input and manufacturing cost is high, the working efficiency is low, some enterprises can compound and assemble one or more groups of dispensing heads on the dispensing heads for improving the working efficiency, and although the dispensing heads with the structure can simultaneously carry out multi-point dispensing, the dispensing positions and the dispensing intervals are fixed, the dispensing heads cannot adapt to the dispensing processing of workpieces with different specifications, and the machine is not flexible and efficient.

Therefore, in order to solve the above-mentioned technical problems, it is necessary to provide a dispensing device.

Disclosure of Invention

The utility model aims to provide a dispensing device which can solve the problems of high investment and manufacturing cost, low working efficiency and inflexibility.

In order to achieve the above purpose, the utility model provides a dispensing device, which comprises a base and a main body frame, wherein a control box is arranged at the front end of the base, a Z-axis moving mechanism is arranged at the top end of the base, the main body frame is fixedly connected to the base, an X-axis moving mechanism is arranged on the main body frame, a Y-axis moving mechanism is arranged on the X-axis moving mechanism, a transverse moving seat is arranged on the main body frame, a cross beam support is arranged below the transverse moving seat, a sliding rail is fixedly connected to the front end of the cross beam support, a plurality of groups of sliding blocks are connected to the sliding rail in a sliding manner, a locking assembly is arranged on the sliding blocks, and a dispensing head is arranged at the front end of the sliding blocks.

In one or more embodiments, the longitudinal section of the sliding rail is in a T shape, and one end of the sliding block is provided with a T-shaped groove matched with the sliding rail.

In one or more embodiments, the locking assembly includes a knob, a tightening screw, and a barrel fixedly connected to the top end of the slider, the tightening screw extending through the interior of the barrel, the tightening screw being mated with the barrel.

In one or more embodiments, the knob is fixedly connected to the tightening screw, and the knob is provided with anti-slip lines.

In one or more embodiments, a fixing frame is arranged at the front end of the sliding block, and the dispensing head is installed inside the fixing frame.

In one or more embodiments, a rotational connection structure is provided between the slider and the mount, the rotational connection structure including a groove, a pin, and a connection block.

In one or more embodiments, the groove is formed in the front end of the sliding block, the pin shaft is fixedly connected in the groove, the connecting block is fixedly connected to the rear end of the fixing frame, the connecting block is provided with a through hole, the connecting block is inserted in the groove, and the pin shaft penetrates through the through hole in the connecting block.

In one or more embodiments, the connecting block has an outer sidewall that fits snugly against an inner sidewall of the groove inside the groove.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, any number of dispensing heads can be assembled on the beam support, and the spacing between any number of dispensing heads can be adjusted at will, so that a single dispensing machine can control a plurality of groups of dispensing heads to flexibly perform multi-point dispensing operation, the operation and the installation are convenient and flexible, and the dispensing spacing requirements of different products are met.

Drawings

Fig. 1 is a schematic structural view of a dispensing device according to an embodiment of the present utility model.

Fig. 2 is a front view of a dispensing device according to an embodiment of the present utility model.

Fig. 3 is a side view of a dispensing device according to an embodiment of the present utility model.

Fig. 4 is a schematic view of a dispensing head mounting structure of a dispensing device according to an embodiment of the utility model.

Fig. 5 is an exploded view of a dispensing head mounting structure of a dispensing device according to an embodiment of the present utility model.

Fig. 6 is an enlarged view of the dispensing device of fig. 3 a according to an embodiment of the present utility model.

The main reference numerals illustrate:

1. a base; 2. a control box; 3. a carrier plate; 4. dispensing heads; 5. a slide rail; 6. a cross beam bracket; 7. a traversing seat; 8. a main body frame; 9. a slide block; 10. a feeding rail; 11. a rubber conveying pipe; 12. a locking assembly; 1201. a knob; 1202. tightly pushing the screw rod; 1203. a screw cylinder; 13. a fixing frame; 14. a groove; 15. a pin shaft; 16. and (5) connecting a block.

Detailed Description

The following detailed description of embodiments of the utility model is, therefore, to be taken in conjunction with the accompanying drawings, and it is to be understood that the scope of the utility model is not limited to the specific embodiments.

Throughout the specification and claims, unless explicitly stated otherwise, the term "comprise" or variations thereof such as "comprises" or "comprising", etc. will be understood to include the stated element or component without excluding other elements or components.

As shown in fig. 1 to 6, the dispensing device according to an embodiment of the present utility model includes a base 1 and a main body frame 8, and a control box 2 is installed at a front end of the base 1. The top end of the base 1 is provided with a Z-axis moving mechanism. The Z-axis moving mechanism comprises a carrier plate 3 and a feeding track 10, wherein the feeding track 10 is fixedly connected to the base 1, and the carrier plate 3 is in sliding connection with the feeding track 10. The workpiece is placed on the carrier plate 3 for dispensing processing, and the carrier plate 3 can move along the Z-axis direction on the feeding track 10, so that the dispensing position of the workpiece can be slidably adjusted.

Referring to fig. 1 to 3, a main body frame 8 is fixedly connected to a base 1, and an X-axis moving mechanism is mounted on the main body frame 8. The traverse base 7 is mounted on the main body frame 8, and the traverse base 7 is movable in the X-axis direction on the main body frame 8. The X-axis moving mechanism is provided with a Y-axis moving mechanism. The crossbeam support 6 is installed to the below of sideslip seat 7, and sideslip seat 7 internally mounted has electric telescopic handle, electric telescopic handle and crossbeam support 6 fixed connection, makes crossbeam support 6 can follow Y axle direction and remove.

Referring to fig. 3 and 6, the front end of the beam bracket 6 is fixedly connected with a sliding rail 5, and a plurality of groups of sliding blocks 9 are slidably connected on the sliding rail 5. The longitudinal section of the sliding rail 5 is T-shaped, and one end of the sliding block 9 is provided with a T-shaped groove matched with the sliding rail 5. The positioning and the installation and the adjustment of the sliding block 9 on the sliding rail 5 are facilitated through the matching of the T-shaped sliding structure.

Referring to fig. 5 and 6, a locking assembly 12 is provided on the slider 9, and the locking assembly 12 includes a knob 1201, a tightening screw 1202, and a screw cylinder 1203. Screw barrel 1203 is fixedly connected to the top end of slider 9, and pushing screw 1202 penetrates through the inside of screw barrel 1203, and pushing screw 1202 is matched with screw barrel 1203. Knob 1201 is fixedly connected on tight screw 1202, is provided with anti-skidding line on the knob 1201. Wherein, the inside of spiral shell section of thick bamboo 1203 is linked together with "T" type inslot portion, and tight screw rod 1202 is tightly held in top with slide rail 5 to the inside that can get into "T" type groove.

Specifically, referring to fig. 5 and 6, the slider 9 is slidably connected to the slide rail 5, and slidably adjusted as required. Then, the tightening screw 1202 is manually rotated through the knob 1201, so that the tightening screw 1202 rotates and feeds inside the screw barrel 1203 until the tightening screw 1202 is tightly tightened with the sliding rail 5, and the locking and fixing of the sliding block 9 on the sliding rail 5 can be realized, and the assembly of the sliding block 9 is completed.

It should be noted that any number of sliders 9 may be assembled on the slide rail 5, and the interval between any number of sliders 9 may be arbitrarily adjusted. And can realize locking fixed in optional position to make this point gum machine can control multiunit point gum head 4 in a flexible way simultaneously and carry out the point and glue the operation. The cost is saved to a great extent, the working efficiency is improved, and the highest production efficiency is improved by 75 percent in the same ratio.

Referring to fig. 3-5, a dispensing head 4 is mounted at the front end of the slider 9, and a rubber conveying pipe 11 is connected to the dispensing head 4, wherein the rubber conveying pipe 11 is a plastic hose for conveying glue solution. The front end of the sliding block 9 is provided with a fixing frame 13, and the dispensing head 4 is arranged in the fixing frame 13. Wherein, the fixing frame 13 is provided with two groups of holding rings, and the dispensing head 4 is fixed on the fixing frame 13 through the two groups of holding rings.

Referring to fig. 4 and 5, a rotational connection structure is provided between the slider 9 and the fixing frame 13, and the rotational connection structure includes a groove 14, a pin 15 and a connection block 16. The groove 14 is formed in the front end of the sliding block 9, the pin shaft 15 is fixedly connected in the groove 14, the connecting block 16 is fixedly connected to the rear end of the fixing frame 13, the connecting block 16 is provided with a through hole, and the pin shaft 15 penetrates through the through hole in the connecting block 16.

Referring to fig. 4 and 5, the connection block 16 is inserted into the groove 14, and the outer side wall of the connection block 16 is tightly attached to the inner side wall of the groove 14 in the groove 14. The connecting block 16 has larger friction force in the groove 14, so that the connecting block 16 can be automatically locked under the action of friction force after rotating.

Specifically, referring to fig. 4 and 5, the connection block 16 can rotate around the pin 15 in the groove 14, so as to adjust the inclination angle of the fixing frame 13, and further adjust the inclination of the dispensing head 4. The use of the dispensing head 4 is more flexible, and the dispensing of different inclined surfaces of the workpiece is facilitated.

When in assembly, the dispensing head 4 is fastened on the fixing frame 13, then the sliding block 9 is inserted on the sliding rail 5 in a sliding way, and the position of the sliding block 9 is adjusted in a sliding way. And then the sliding blocks 9 are locked and fixed by the locking component 12, and the sliding blocks 9 with corresponding numbers are assembled according to the use requirement, so that the triaxial moving dispensing operation can be performed. The inclination of the glue head 4 is adjustable at the same time, and glue can be dispensed on inclined surfaces of different angles of the workpiece.

The utility model can assemble any number of dispensing heads 4 on the beam bracket 6, and the spacing between any number of dispensing heads 4 can be adjusted arbitrarily. So that a single dispenser can control the plurality of groups of dispensing heads 4 to flexibly perform multi-point dispensing operation, the operation and the installation are convenient and flexible, and the dispensing interval requirements of different products are met.

The foregoing descriptions of specific exemplary embodiments of the present utility model are presented for purposes of illustration and description. It is not intended to limit the utility model to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain the specific principles of the utility model and its practical application to thereby enable one skilled in the art to make and utilize the utility model in various exemplary embodiments and with various modifications as are suited to the particular use contemplated. It is intended that the scope of the utility model be defined by the claims and their equivalents.

Claims (8)

1. The utility model provides a dispensing device, includes base and main part frame, the control box is installed to the front end of base, Z axle moving mechanism is installed on the top of base, main part frame fixed connection is on the base, install X axle moving mechanism on the main part frame, install Y axle moving mechanism on the X axle moving mechanism, its characterized in that:

the main body frame is provided with a transverse moving seat, a cross beam support is arranged below the transverse moving seat, the front end of the cross beam support is fixedly connected with a sliding rail, a plurality of groups of sliding blocks are connected onto the sliding rail in a sliding manner, locking assemblies are arranged on the sliding blocks, and the front ends of the sliding blocks are provided with dispensing heads.

2. The dispensing device of claim 1, wherein the longitudinal section of the rail is "T" shaped, and one end of the slider is provided with a "T" shaped slot that mates with the rail.

3. The dispensing device of claim 1, wherein the locking assembly comprises a knob, a tightening screw and a screw barrel, the screw barrel is fixedly connected to the top end of the slider, the tightening screw penetrates through the interior of the screw barrel, and the tightening screw is matched with the screw barrel.

4. The dispensing device of claim 3, wherein the knob is fixedly connected to the tightening screw, and the knob is provided with anti-slip threads.

5. The dispensing device of claim 1, wherein the front end of the slider is provided with a mount, and the dispensing head is mounted inside the mount.

6. The dispensing device of claim 5, wherein a rotational connection is provided between the slider and the mount, the rotational connection comprising a groove, a pin, and a connection block.

7. The dispensing device of claim 6, wherein the groove is formed in the front end of the slider, the pin is fixedly connected in the groove, the connecting block is fixedly connected to the rear end of the fixing frame, the connecting block is formed with a through hole, the connecting block is inserted in the groove, and the pin penetrates through the through hole in the connecting block.

8. The dispensing device of claim 7, wherein the connecting block has an outer sidewall that fits snugly within the recess and an inner sidewall of the recess.