CN110314817A - A kind of sticker drill mechanism and its equipment - Google Patents

Abstract

The invention discloses a glue dispensing and drilling mechanism, which includes a mounting plate, a glue dispensing assembly, a drilling assembly and a swing structure. The swing structure is arranged between the glue dispensing assembly and the drilling assembly. The swinging The structure includes a swing drive and a swing plate, the swing drive is fixed on the mounting plate, the power output end of the swing drive is connected to the swing plate, the dispensing assembly and the drill assembly Respectively connected with the swing plate, driven by the swing drive, to make the glue dispensing assembly and the drill sticking assembly swing back and forth at the processing position and switch; make the glue dispensing assembly dispens glue on the workpiece Finally, switch to the drill sticking assembly through the swing of the swing plate to stick the drill, because the positions of the dispensing component and the drill sticking component are relatively fixed, the stability is high, the time of moving back and forth is reduced, and the Productivity. The invention also provides a glue dispensing and drilling equipment.

Description

A kind of dispensing stick drill mechanism and its equipment

technical field

The invention relates to the technical field of automatic drill sticking equipment, in particular to a glue sticking drill sticking mechanism and equipment thereof.

Background technique

The current dispensing and sticking drill equipment controls dispensing and sticking drills separately. The neatly arranged drills are placed in the designated position in advance through the sieve drill mechanism, and the glue dispensing mechanism is moved first to drip glue on the target position on the workpiece. , and then move the sticking mechanism to take out the drill, and finally return to the target position of the workpiece to stick the drill. This processing method is complicated, resulting in low processing efficiency, and requires high motion precision of the glue dispensing mechanism and the drill sticking mechanism, so as to ensure that the drill particles can be accurately attached to the dripped glue.

Contents of the invention

In order to overcome the deficiencies in the prior art, the present invention provides a dispensing and drilling mechanism that controls the dispensing assembly and the drilling assembly by swinging, which has high stability and reduces the time for the dispensing assembly and the drilling assembly to move back and forth , greatly improving production efficiency.

The present invention also provides a glue dispensing and drilling equipment based on the above glue dispensing and drilling mechanism.

In order to solve the above technical problems, the present invention provides a glue dispensing and drilling mechanism, including a mounting plate, a glue dispensing assembly, a drilling assembly and a swing structure, the dispensing assembly, the drilling assembly and the swing structure are designed On the mounting plate, the swing structure is arranged between the dispensing assembly and the drill attachment assembly,

The swing structure includes a swing drive and a swing plate, the swing drive is fixed on the mounting plate, the power output end of the swing drive is connected to the swing plate, the dispensing assembly and the The drill attachment components are respectively connected with the swing plates, and driven by the swing driving member, the glue dispensing assembly and the drill attachment assembly can swing and switch back and forth at the processing position.

As a preferred solution, the dispensing assembly includes a dispensing driver and a dispensing needle, the output end of the dispensing driver communicates with the dispensing needle, and the dispensing needle is arranged on the swing plate;

The drill sticking assembly includes a suction driving part and a suction rod, the suction driving part is connected with the suction rod, and the suction rod is arranged on the swing plate.

As a preferred solution, the oscillating plate rotates along the oscillating center of the oscillating plate, the dispensing needle and the suction rod are located on the same rotation circle, and the axis of the dispensing needle is along the axis of the suction rod. Form an included angle with the swing center of the swing plate.

As a preferred solution, the included angle is greater than 0° and less than 90°.

As a preferred solution, it also includes a drill-feeding structure arranged on the mounting plate, the drill-feeding structure is located on the side of the drill sticking assembly, and driven by the swing driver, the drill sticking assembly Reciprocating motion is performed between the processing position and the drill feeding structure.

As a preferred solution, the drill sending structure includes a drill sending driver, a storage drill barrel and a drill sending plate, the drill sending driver and the drill storage barrel are arranged on the mounting plate, and the drill sending driver The output end is connected with the drill sending disc, one side of the drill sending disc is embedded in the inside of the drill storage barrel, and the drill sending disc has several drill transport grooves.

As a preferred solution, the drill feeding structure includes a drill storage box and a transmission structure, the drill storage box is located above the transmission structure, and the conveyor belt of the transmission structure is provided with several drill transport grooves.

As a preferred solution, a reset structure is provided between the swing plate and the installation plate.

As a preferred solution, the reset structure includes an induction plate on the swing plate and an origin sensor on the mounting plate, and the induction plate passes through the sensing area of the origin sensor to realize the swing board reset.

The present invention also provides a glue sticking drill equipment, including a frame, a moving mechanism, a camera, a control device and the above-mentioned glue sticking drill mechanism, the moving mechanism, the camera device and the glue sticking drill mechanism respectively electrically connected with the control device, the moving mechanism and the camera device are arranged on the frame, the glue dispensing drill mechanism is arranged on the moving mechanism, and the frame is provided with a workbench, The camera device is located above the workbench, and the glue dispensing and drilling mechanism is located between the workbench and the camera device.

Compared with the prior art, the adhesive dispensing and drill sticking mechanism provided by the present invention has the beneficial effects of: the glue dispensing assembly and the drill sticking assembly are installed through the swing plate, and the glue dispensing assembly is used in the processing of workpieces. After dispensing at the position, use the swing driver to control the swing of the swing plate, and the swing plate drives the dispensing assembly to leave and swing to switch to the drill assembly, so that the drill assembly is in the processing position. Drill sticking, because the positions of the dispensing component and the drill sticking component are relatively fixed, the stability is high, and the precision of sticking the drill is guaranteed, so that the drill is accurately attached to the dripping glue. During the processing, Reduce the time of moving back and forth between dispensing components and sticking drill components, greatly improve production efficiency, and have the advantages of low manufacturing cost, good stability and high production efficiency.

Description of drawings

In order to illustrate the technical solution of the present invention more clearly, the accompanying drawings used in the implementation will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some implementations of the present invention. As far as the skilled person is concerned, other drawings can also be obtained based on these drawings on the premise of not paying creative work.

Fig. 1 is a three-dimensional structural schematic diagram of a glue dispensing and drilling mechanism according to a preferred embodiment of the present invention.

Fig. 2 is a schematic diagram of the assembly structure of the oscillating plate, the dispensing needle and the suction rod in the dispensing and drilling mechanism of the preferred embodiment of the present invention.

Fig. 3 is a schematic structural view of a glue dispensing and drilling equipment according to a preferred embodiment of the present invention.

Fig. 4 is a schematic perspective view of the three-dimensional structure of the glue dispensing and drilling mechanism of another preferred embodiment of the present invention.

Fig. 5 is a structural schematic diagram of the conveyor belt in the glue dispensing and drilling mechanism of another preferred embodiment of the present invention.

Fig. 6 is a schematic structural view of another preferred embodiment of the present invention, a dispensing and drilling equipment.

In the figure: 100. Dispensing drill mechanism; 101. Mounting plate; 102. Swing driver; 103. Swing plate; 104. Dispensing driver; 105. Dispensing needle; .Drill sending driver; 109. Storage drill barrel; 110. Drill delivery plate; 111. Drill transport groove; 112. Storage drill box; 113. Transmission structure; 114. Conveyor belt; 115. Induction plate; 116. Origin sensor

200. Rack;

300. Mobile mechanism;

400. Camera device;

500. Display screen.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

In the present invention, unless otherwise specified and limited, terms such as "connected", "connected" and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integrated ; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be an internal communication between two elements or an interaction relationship between two elements, unless otherwise clearly defined. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

As shown in Figures 1 to 3, a preferred embodiment of the present invention provides a dispensing and sticking drill mechanism, including a mounting plate 101, a glue dispensing assembly, a sticking drill assembly and a swing structure, the dispensing assembly, the The drill assembly and the swing structure are arranged on the mounting plate 101, and the swing structure is arranged between the dispensing assembly and the drill assembly,

The swing structure includes a swing drive 102 and a swing plate 103, the swing drive 102 is fixed on the installation plate 101, the power output end of the swing drive 102 is connected to the swing plate 103, the swing drive 102 is connected to the swing plate 103, The glue dispensing assembly and the drill attaching assembly are respectively connected to the swing plate 103 , and driven by the swing driving member 102 , the glue dispensing assembly and the drill attaching assembly are swung back and forth at the processing position.

Based on the dispensing and affixing drill mechanism 100 of the above-mentioned technical features, the dispensing assembly and the affixing drill assembly are installed through the swing plate 103. After the dispensing assembly performs dispensing at the processing position of the workpiece, it uses The driving member 102 controls the swing of the swing plate 103, and the swing plate 103 drives the dispensing assembly to leave and swing to switch to the drill sticking assembly, so that the drill sticking component sticks the drill at the processing position, because the point The positions of the glue component and the drill sticking component are relatively fixed, with high stability, ensuring the precision of sticking the drill, so that the drill can be accurately attached to the dripping glue, and reducing the number of glue dispensing components and sticking drills during processing. The time for components to move back and forth greatly improves production efficiency, and has the advantages of low manufacturing cost, good stability and high production efficiency.

In this embodiment, as shown in FIG. 1 , the dispensing assembly includes a dispensing driver 104 and a dispensing needle 105, and the output end of the dispensing driver 104 communicates with the dispensing needle 105 through a hose , the dispensing needle 105 is arranged on the swing plate 103, the glue dispensing driver 104 controls the amount of glue, and drops on the processing position of the workpiece through the dispensing needle 105, wherein the dispensing The driving part 104 is a high-precision peristaltic pump to achieve the purpose of precisely controlling the amount of glue; the sticking drill assembly includes a suction driving part and a suction rod 106, and the suction driving part is connected with the suction rod 106. The rod 106 is arranged on the swing plate 103, and the internal air pressure of the suction rod 106 is changed by the suction driving part, so as to realize the drill extraction function and the drill sticking function, wherein the suction driving part can adopt the existing vacuum Generator, use the vacuum generator to generate vacuum to absorb drill particles.

In this embodiment, as shown in FIG. 2, the swing plate 103 rotates along the swing center of the swing plate 103, and the dispensing needle 105 and the suction rod 106 are located on the same rotation circle, so that the The dispensing needle 105 and the suction rod 106 are at the same position for dispensing and sticking the drill, and the axis of the dispensing needle 105 and the axis of the suction rod 106 form an included angle along the swing center of the swing plate 103 a, so that the dispensing needle head 105 and the suction rod 106 are switched to swing within the range of the included angle, the swing driver 102 is installed on the mounting plate 101 through a bracket 107, and the bracket 107 plays a role The effect of installing the swing driver 102, the output end of the swing driver 102 is connected with the swing center of the swing plate 103, the swing driver 102 can use an existing stepping motor to achieve high-precision rotation Angle control.

In order to prevent the dispensing needle 105 and the suction rod 106 from taking too long in the swing process, the included angle α is greater than 0° and less than 90°, and the included angle is set to the corresponding angle.

In this embodiment, the glue sticking drill mechanism 100 also includes a drill sending structure arranged on the mounting plate 101, the drill sending structure is located on the side of the drill sticking assembly, and the swing driving member 102, so that the drill sticking assembly reciprocates between the processing position and the drill sending structure, and the drill grains are sent to the drill sticking component one by one through the drill sending structure, which is convenient for the Paste the drill assembly to suck the drill.

Specifically, the drill sending structure includes a drill sending driver 108, a drill storage barrel 109 and a drill sending plate 110, and the drill sending driver 108 and the drill storage barrel 109 are fixedly arranged on the mounting plate 101. The output end of the drill driving member 108 is connected with the drill disc 110, one side of the drill disc 110 is embedded in the inside of the drill storage tube 109, and the drill disc 110 has a plurality of drilling grooves 111 , as shown in FIG. 1 , the drill storage barrel 109 is used to store drill grains, and when the drill sending driver 108 drives the drill sending disc 110 to rotate, the drill sending disc 110 passes through the drill transporting groove 111 Drill grains are taken out from the inside of the drill barrel 109, and the shape, size and depth of the drill grooves 111 are matched with the drill grains, and there is a certain distance between adjacent two drill grooves 111, wherein The drill plate 110 is inclined towards the direction of the suction head of the suction rod 106, which is convenient for the suction rod 106 to swing away after sucking the drill particles on the drill plate 110, so as to realize the transportation of the drill particles one by one to the On the drill assembly, it can be understood that the axial direction of the suction rod 106 may be perpendicular to the drill plate 110 or not perpendicular to the drill plate 110, and the present invention has no special limit.

In this embodiment, as shown in FIG. 1 , a reset structure is provided between the swing plate 103 and the installation plate 101 to realize the reset of the swing structure to an initial setting position.

Specifically, the reset structure includes an induction plate 115 disposed on the swing plate 103 and an origin sensor 116 disposed on the mounting plate 101, and the induction plate 115 passes through the sensing area of the origin sensor 116 In order to realize the reset of the swing plate 103, the induction plate 115 is used in conjunction with the origin sensor 116. When the induction plate 115 passes through the sensing area of the origin sensor 116, it reaches the swing plate 103 The purpose of resetting to the initial setting position.

As another equivalent embodiment, the main difference between this embodiment and the above-mentioned embodiment is the specific structure of the drill sending structure, and the structures of other parts will not be repeated here.

As shown in Fig. 4 and Fig. 6, the described drilling structure can also comprise storage drill box 112 and transmission structure 113, and described storage drilling box 112 is positioned at the top of described transmission structure 113, and the conveyer belt 114 of described transmission structure 113 There are several transporting drill grooves 111, as shown in Figure 3, the described storage drill box 112 is used to store drill grains, when the conveyor belt 114 passes through the described storage drill box 112, it is taken away by the described transport drill groove 111 Drill grains are used to transport the drill grains to the drill assembly one by one, wherein the conventional belt transmission structure 113 adopted by the transmission structure 113 drives the rollers to rotate through an independent drive motor, thereby driving the conveyor belt 114 for transmission , and its specific structure will not be repeated here.

Further, as shown in FIG. 4 , when the suction rod 106 swings to the drill feeding structure, the suction head of the suction rod 106 abuts tangentially against the arc side end of the conveyor belt 114 , and the suction The suction head of the rod 106 is located obliquely above the arc side end of the conveyor belt 114 , which is convenient for the suction rod 106 to swing and move away after sucking up the drill particles on the conveyor belt 114 .

A kind of dispensing and sticking drill mechanism 100 of the embodiment of the present invention combines the glue dispensing assembly and the sticking drill assembly through a swing structure. When the glue dispensing assembly drops glue on the processing position of the workpiece, the glue The components also work at the same time, absorbing the drill particles from the drill feeding structure, and driving the swing plate 103 to rotate at a set angle through the swing driving member 102, so that the drill particles absorbed by the glue sticking component are pasted on the drop. On the glue, the action of sticking the drill is completed. Through the ingenious swing structure design, the positions of the dispensing component and the drill sticking component are relatively fixed, with high stability, precise movement, and small footprint to realize the process of sticking the drill The fast, flexible and stable effect in the process avoids multiple back and forth movements during the dispensing process and the drilling process, greatly improving work efficiency, and there is no need to equip special equipment to arrange drilling in advance, saving production costs.

The present invention also provides a dispensing and drilling equipment, including a frame 200, a moving mechanism 300, a camera 400, a control device (not marked in the drawings) and the above-mentioned dispensing and drilling mechanism 100, the moving mechanism 300, the The camera device 400 and the glue dispensing and drilling mechanism 100 are electrically connected to the control device respectively, the moving mechanism 300 and the camera device 400 are arranged on the frame 200, and the glue dispensing and drilling mechanism 100 is located on the moving mechanism 300, the frame 200 is provided with a workbench, the camera device 400 is located above the workbench, and the dispensing and drilling mechanism 100 is located between the workbench and the camera. between devices 400.

Based on the dispensing and pasting drilling equipment of the above technical characteristics, the processing position of the workpiece is recognized by the visual function of the camera 400, and the moving distance of the moving mechanism 300 is controlled by the control device, so that the dispensing and pasting drill mechanism 100 Move to the top of the processing position, then control the dispensing and pasting drill mechanism 100 to carry out dispensing and pasting drills in a swinging manner, saving a lot of time for the dispensing and pasting drill mechanism 100 to move back and forth, and improving production efficiency. And there is no need to equip special equipment for drilling in advance, saving production costs. Wherein, the moving mechanism 300 includes left and right moving functions and up and down moving functions, and its specific structure is a conventional technical means, which will not be repeated here.

In addition, the frame 200 is also provided with a display screen 500 for displaying working status and working parameters, which further improves the degree of automation of the dispensing and pasting drill equipment, and the control device can use an existing PC.

As shown in Figure 3, the glue dispensing and drilling equipment corresponds to the glue dispensing and drilling mechanism 100 of the above-mentioned embodiment, and as shown in Figure 6, the glue dispensing and drilling equipment corresponds to the above-mentioned another embodiment The glue sticking drill mechanism 100, those skilled in the art can clearly understand, for more convenient and concise description, the specific working process of the above two kinds of glue sticking drill mechanism 100, can refer to the aforementioned glue dispensing The corresponding working process of the drill sticking mechanism 100 will not be repeated here.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it can still be Modifications are made to the technical solutions described in the foregoing embodiments, or equivalent replacements are made to some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims (10)

1. a kind of sticker drill mechanism, which is characterized in that including mounting plate, dispensing component, patch drillstring component and swinging structure, institute Dispensing component, the patch drillstring component and the swinging structure are stated on the mounting plate, the swinging structure is set to the point Between glue component and the patch drillstring component,

The swinging structure includes wobble drive part and oscillating deck, and the wobble drive part is fixed on the mounting plate, institute The power output end for stating wobble drive part is connected with the oscillating deck, the dispensing component and the patch drillstring component respectively with institute It states oscillating deck to be connected, under the driving of the wobble drive part, so that the dispensing component and the patch drillstring component are being processed Position swings back and forth switching.

2. according to claim 1 sticker drill mechanism, which is characterized in that the dispensing component include dispensing actuator with And dispensing needle head, the output end of the dispensing actuator are communicated with the dispensing needle head, the dispensing needle head is set to the swing On plate；

The patch drillstring component includes that absorption actuator and soup stick, the absorption actuator are connected with the soup stick, the suction Bar is set on the oscillating deck.

3. according to claim 2 sticker drill mechanism, which is characterized in that the oscillating deck along the oscillating deck pendulum Dynamic center rotating, the dispensing needle head and the soup stick are located in same turning circumference, the axis of the dispensing needle head with it is described The axis of soup stick along the oscillating deck oscillation center structure in an angle.

4. according to claim 3 sticker drill mechanism, which is characterized in that the angle of the angle is greater than 0 ° and is less than 90°。

5. according to claim 2 sticker drill mechanism, which is characterized in that further include sending brill on the mounting plate Structure, described send bores the side that structure is located at the patch drillstring component, under the driving of the wobble drive part, so that the patch is bored Component moves reciprocatingly between brill structure in the Working position and described send.

6. according to claim 5 sticker drill mechanism, which is characterized in that it is described send bore structure include send bore actuator, It stores up drilling pipe and send brill disk, described send bores actuator and the storage drilling pipe on the mounting plate, and described send bores actuator Output end with send bore disk be connected, it is described send bore disk side be embedded in it is described storage drilling pipe inside, it is described send bore disk several Transport drill flute.

7. according to claim 5 sticker drill mechanism, which is characterized in that described send bores structure including storing up box and biography Dynamic structure, the storage box are located at the top of the drive mechanism, and the conveyer belt of the drive mechanism is equipped with several fortune drill flutes.

8. according to claim 1 sticker drill mechanism, which is characterized in that set between the oscillating deck and the mounting plate There is resetting structure.

9. according to claim 8 sticker drill mechanism, which is characterized in that the resetting structure includes being set to the swing Tablet on plate and the origin sensor on the mounting plate, the tablet pass through the sense of the origin sensor Area is answered to realize the reset of the oscillating deck.

10. a kind of sticker drilling equipment, which is characterized in that including rack, mobile mechanism, photographic device, control device and such as Of any of claims 1-9 sticker drill mechanism, the mobile mechanism, the photographic device and described sticker bore Mechanism is electrically connected with the control device respectively, and the mobile mechanism and the photographic device are set in the rack, described Point sticker drill mechanism is set in the mobile mechanism, and the rack is equipped with workbench, and the photographic device is located at the workbench Top, described sticker drill mechanism is between the workbench and the photographic device.