CN217094189U

CN217094189U - Three-freedom-degree glue dispensing assembly of automatic glue dispenser

Info

Publication number: CN217094189U
Application number: CN202220808164.7U
Authority: CN
Inventors: 李磊
Original assignee: Yantai Kehui New Material Technology Co ltd
Current assignee: Yantai Kehui New Material Technology Co ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-08-02
Anticipated expiration: 2032-04-08

Abstract

The utility model discloses an automatic subassembly is glued to three degrees of freedom points of point gum machine, press from both sides including rubber tube and elasticity, the fixed surface of elasticity clamp installs the connecting block, the surface rotation of connecting block installs the C-shaped piece, be equipped with the runner assembly between C-shaped piece and the connecting block, the surface rotation that connecting block one side was kept away from to the C-shaped piece installs the movable block, be equipped with rotating assembly between movable block and the C-shaped piece, the surface slidable mounting of movable block has the C-shaped board, be equipped with the removal subassembly between C-shaped board and the movable block. The utility model can adjust the rotation angle of the rubber tube in the vertical direction by loosening the locking nut; the worm drives the worm wheel to rotate by rotating the first knob, so that the rubber tube can be adjusted in the circumferential direction; by rotating the second knob, the screw drives the moving block to horizontally move along the axis direction of the moving block, so that the horizontal position of the rubber tube can be adjusted.

Description

Three-freedom-degree glue dispensing assembly of automatic glue dispenser

Technical Field

The utility model relates to a point gum machine technical field especially relates to subassembly is glued to three degrees of freedom points of automatic point gum machine.

Background

The glue dispenser is mainly used for accurately dispensing, injecting, coating and dripping glue, paint and other liquids in a product process to each accurate position of a product, can be used for realizing dispensing, line drawing, circular or arc-shaped, can replace manual operation, realizes mechanical production, can be operated by a single machine, and is simple and convenient. In industrial production, dispensing is required in many places, such as integrated circuits, semiconductor packages, printed circuit boards, color liquid crystal panels, electronic components (e.g., relays, speakers), electronic parts, automobile parts, and the like.

When traditional point gum machine was carrying out triaxial motion, the point was glued the head and is difficult to carry out accurate counterpoint, had the trouble problem of regulation when processing to the work piece that size, interval are different.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing an automatic dispensing machine with three degrees of freedom for dispensing components.

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

subassembly is glued to three degree of freedom point of automatic point gum machine, including rubber tube and elasticity clamp, the fixed surface of elasticity clamp installs the connecting block, the surface of connecting block rotates installs the C-shaped piece, be equipped with runner assembly between C-shaped piece and the connecting block, the surface that the connecting block one side was kept away from to the C-shaped piece rotates and installs the movable block, be equipped with rotating assembly between movable block and the C-shaped piece, the surface slidable mounting of movable block has the C-shaped board, be equipped with the removal subassembly between C-shaped board and the movable block.

As a further aspect of the utility model, the runner assembly is including running through inserting the locking bolt who locates C-shaped piece and connecting block center of rotation department, locking bolt's surface threaded connection has lock nut.

As a further scheme of the utility model, the rotating assembly includes that fixed mounting is in the pivot that C-shaped piece is close to movable block one side surface, the one end that C-shaped piece was kept away from in the pivot rotates the installation with the movable block, the fixed surface of pivot installs the worm wheel, the rectangular channel has been seted up to the surface of movable block, the inner wall of rectangular channel rotates installs the worm, the worm meshes with the worm wheel mutually, the one end fixed mounting of worm has the bull stick, the one end of bull stick runs through the surface of movable block and rotates the installation rather than, the one end fixed mounting that the movable block was kept away from to the bull stick has first knob.

As a further aspect of the present invention, the moving assembly includes a screw rod rotatably installed between the outer surfaces of the two opposite sides of the C-shaped plate, the screw rod runs through the outer surface of the moving block and is connected with the screw thread thereof, and the one end of the screw rod runs through the outer surface of the C-shaped plate and is fixedly installed with the second knob.

As a further proposal of the utility model, the fixed surface of the C-shaped plate on one side of the moving block is provided with a connecting clamp.

As a further proposal of the utility model, the C-shaped block is made of plastic material.

As a further proposal of the utility model, the connecting block is close to the outer fixed surface of its center of rotation department and is installed anti-skidding rubber pad.

The utility model has the advantages that:

1. by loosening the locking nut, the C-shaped block is made of plastic materials, so that the clamping of the connecting block can be loosened at the opening of the C-shaped block, and the elastic clamp is rotated at the moment, so that the rotating angle of the rubber tube in the vertical direction can be adjusted.

2. Through rotating first knob, make first knob drive the bull stick and rotate, make the bull stick drive the worm and rotate, because the worm meshes with the worm wheel mutually for the worm can drive the worm wheel when rotating and rotate, makes the worm wheel drive the axis direction of C-shaped piece with the pivot and rotates, just can carry out circumferencial direction's regulation to the rubber tube.

3. The second knob drives the screw rod to rotate by rotating the second knob, and the screw rod can drive the movable block to horizontally move along the axis direction of the movable block due to the threaded connection between the movable block and the screw rod, so that the horizontal position of the rubber pipe can be adjusted.

Drawings

Fig. 1 is a schematic view of an installation state structure of a three-degree-of-freedom dispensing assembly of an automatic dispenser according to the present invention;

fig. 2 is a schematic view of the overall structure of the three-degree-of-freedom dispensing assembly of the automatic dispensing machine of the present invention;

fig. 3 is a schematic view of a cross-sectional structure of a moving block of a three-degree-of-freedom dispensing assembly of the automatic dispenser of the present invention;

fig. 4 is a schematic view of the connecting block structure of the three-degree-of-freedom dispensing assembly of the automatic dispensing machine of the present invention.

In the figure: 1. a hose; 2. an elastic clip; 3. connecting blocks; 4. c-shaped blocks; 5. locking the bolt; 6. locking the nut; 7. a C-shaped plate; 8. a moving block; 9. a screw; 10. a second knob; 11. a rotating shaft; 12. a worm gear; 13. a rectangular groove; 14. a worm; 15. a rotating rod; 16. a first knob; 17. connecting a clamp; 18. anti-skid rubber pad.

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.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example 1

Referring to fig. 1-3, the three-degree-of-freedom dispensing assembly of the automatic dispensing machine comprises a rubber tube 1 and an elastic clamp 2, a connecting block 3 is fixedly installed on the outer surface of the elastic clamp 2, a C-shaped block 4 is installed on the outer surface of the connecting block 3 in a rotating mode, a rotating assembly is arranged between the C-shaped block 4 and the connecting block 3, a moving block 8 is installed on the outer surface of one side, away from the connecting block 3, of the C-shaped block 4 in a rotating mode, a rotating assembly is arranged between the moving block 8 and the C-shaped block 4, a C-shaped plate 7 is installed on the outer surface of the moving block 8 in a sliding mode, and a moving assembly is arranged between the C-shaped plate 7 and the moving block 8.

In this embodiment, the rotating assembly includes a locking bolt 5 inserted through the rotation center of the C-shaped block 4 and the connecting block 3, and a locking nut 6 is connected to the outer surface of the locking bolt 5 through a thread.

In this embodiment, the rotating assembly includes a rotating shaft 11 fixedly installed on the outer surface of one side of the C-shaped block 4 close to the moving block 8, one end of the rotating shaft 11 far away from the C-shaped block 4 is rotatably installed with the moving block 8, a worm wheel 12 is fixedly installed on the outer surface of the rotating shaft 11, a rectangular groove 13 is formed in the outer surface of the moving block 8, a worm 14 is rotatably installed on the inner wall of the rectangular groove 13, the worm 14 is meshed with the worm wheel 12, a rotating rod 15 is fixedly installed at one end of the worm 14, one end of the rotating rod 15 penetrates through the outer surface of the moving block 8 and is rotatably installed with the rotating rod, and a first knob 16 is fixedly installed at one end of the rotating rod 15 far away from the moving block 8.

In this embodiment, the moving assembly includes a screw rod 9 rotatably installed between the outer surfaces of the two opposite sides of the C-shaped plate 7, the screw rod 9 penetrates through the outer surface of the moving block 8 and is in threaded connection with the outer surface, and one end of the screw rod 9 penetrates through the outer surface of the C-shaped plate 7 and is fixedly installed with a second knob 10.

In this embodiment, a connector clip 17 is fixedly mounted on the outer surface of the C-shaped plate 7 on the side away from the moving block 8.

In this embodiment, the C-shaped block 4 is made of a plastic material.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects: by loosening the locking nut 6, the opening of the C-shaped block 4 can be loosened to clamp the connecting block 3 because the C-shaped block 4 is made of plastic material, the elastic clamp 2 is rotated at the moment, the rotation angle of the rubber hose 1 in the vertical direction can be adjusted, and after the adjustment is finished, the locking nut 6 is screwed down again, so that the locking nut 6 and the locking bolt 5 are abutted against the two sides of the C-shaped block 4, the two sides of the C-shaped block 4 are slightly deformed and drawn close to the middle, and the connecting block 3 is clamped and fixed; by rotating the first knob 16, the first knob 16 drives the rotating rod 15 to rotate, the rotating rod 15 drives the worm 14 to rotate, and the worm 14 is meshed with the worm wheel 12, so that the worm 14 can drive the worm wheel 12 to rotate when rotating, the worm wheel 12 drives the C-shaped block 4 to rotate in the axial direction of the rotating shaft 11, and the rubber hose 1 can be adjusted in the circumferential direction; the second knob 10 is rotated to drive the screw rod 9 to rotate, and the screw rod 9 can drive the moving block 8 to horizontally move along the axis direction of the moving block due to the threaded connection between the moving block 8 and the screw rod 9, so that the horizontal position of the rubber tube 1 can be adjusted; the connection clamp 17 is fixedly installed on the telescopic rod of the dispensing machine through the screw, so that the connection of the dispensing assembly and the dispensing machine can be completed, and the operation is convenient.

Example 2

Referring to fig. 4, subassembly is glued to three degrees of freedom point of automatic point gum machine, including rubber tube 1 and elasticity clamp 2, the fixed surface of elasticity clamp 2 installs connecting block 3, the surface rotation of connecting block 3 installs C-shaped block 4, be equipped with rotating assembly between C-shaped block 4 and the connecting block 3, the surface rotation that connecting block 3 one side was kept away from to C-shaped block 4 installs movable block 8, be equipped with rotating assembly between movable block 8 and the C-shaped block 4, the surface slidable mounting of movable block 8 has C shaped plate 7, be equipped with the removal subassembly between C shaped plate 7 and the movable block 8.

In this embodiment, the C-shaped block 4 is made of a plastic material.

In this embodiment, an anti-slip rubber pad 18 is fixedly mounted on the outer surface of the connecting block 3 near the rotation center thereof.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects: by loosening the locking nut 6, the opening of the C-shaped block 4 can be loosened to clamp the connecting block 3 because the C-shaped block 4 is made of plastic material, the elastic clamp 2 is rotated at the moment, the rotation angle of the rubber hose 1 in the vertical direction can be adjusted, and after the adjustment is finished, the locking nut 6 is screwed down again, so that the locking nut 6 and the locking bolt 5 are abutted against the two sides of the C-shaped block 4, the two sides of the C-shaped block 4 are slightly deformed and drawn close to the middle, and the connecting block 3 is clamped and fixed; by rotating the first knob 16, the first knob 16 drives the rotating rod 15 to rotate, the rotating rod 15 drives the worm 14 to rotate, and the worm 14 is meshed with the worm wheel 12, so that the worm 14 can drive the worm wheel 12 to rotate when rotating, the worm wheel 12 drives the C-shaped block 4 to rotate in the axial direction of the rotating shaft 11, and the rubber hose 1 can be adjusted in the circumferential direction; the second knob 10 is rotated to drive the screw rod 9 to rotate, and the screw rod 9 can drive the moving block 8 to horizontally move along the axis direction of the moving block due to the threaded connection between the moving block 8 and the screw rod 9, so that the horizontal position of the rubber tube 1 can be adjusted; the connection of the dispensing component and the dispensing machine can be completed by fixedly mounting the connection clamp 17 on a telescopic rod of the dispensing machine by using a screw, so that the operation is convenient; by arranging the anti-skid rubber pad 18 on the outer surface of the connecting block 3, the anti-skid rubber pad 18 can increase the friction force between the connecting block 3 and the C-shaped block 4, and the C-shaped block 4 is prevented from rotating.

Spatially relative terms, such as "above … …," "above … …," "above … … surface," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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

1. Automatic subassembly is glued to three degrees of freedom point of point gum machine, including rubber tube (1) and elasticity clamp (2), its characterized in that, the fixed surface of elasticity clamp (2) installs connecting block (3), the surface rotation of connecting block (3) installs C-shaped block (4), be equipped with rotating assembly between C-shaped block (4) and connecting block (3), the surface rotation of connecting block (3) one side is kept away from in C-shaped block (4) installs movable block (8), be equipped with rotating assembly between movable block (8) and C-shaped block (4), the surface slidable mounting of movable block (8) has C-shaped plate (7), be equipped with the removal subassembly between C-shaped plate (7) and movable block (8).

2. The three-degree-of-freedom dispensing assembly of the automatic dispenser according to claim 1, wherein the rotating assembly comprises a locking bolt (5) inserted through the rotation centers of the C-shaped block (4) and the connecting block (3), and a locking nut (6) is connected to the outer surface of the locking bolt (5) in a threaded manner.

3. The three-degree-of-freedom dispensing assembly of the automatic dispenser according to claim 1, the rotating component comprises a rotating shaft (11) fixedly arranged on the outer surface of one side of the C-shaped block (4) close to the moving block (8), one end of the rotating shaft (11) far away from the C-shaped block (4) is rotatably arranged with the moving block (8), a worm wheel (12) is fixedly arranged on the outer surface of the rotating shaft (11), a rectangular groove (13) is formed in the outer surface of the moving block (8), the inner wall of the rectangular groove (13) is rotatably provided with a worm (14), the worm (14) is meshed with the worm wheel (12), one end of the worm (14) is fixedly provided with a rotating rod (15), one end of the rotating rod (15) penetrates through the outer surface of the moving block (8) and is rotatably arranged with the moving block, and a first knob (16) is fixedly arranged at one end of the rotating rod (15) far away from the moving block (8).

4. The three-degree-of-freedom dispensing assembly of the automatic dispenser according to claim 1, wherein the moving assembly comprises a screw (9) rotatably mounted between the outer surfaces of the two opposite sides of the C-shaped plate (7), the screw (9) penetrates through the outer surface of the moving block (8) and is in threaded connection with the moving block, and one end of the screw (9) penetrates through the outer surface of the C-shaped plate (7) and is fixedly provided with a second knob (10).

5. The three-degree-of-freedom dispensing assembly of the automatic dispensing machine according to claim 1, wherein a connecting clamp (17) is fixedly mounted on the outer surface of one side of the C-shaped plate (7) away from the moving block (8).

6. The three-degree-of-freedom dispensing assembly of the automatic dispenser according to claim 1, characterized in that the C-shaped block (4) is made of plastic material.

7. The three-freedom-degree dispensing assembly of the automatic dispenser according to claim 1, wherein the outer surface of the connecting block (3) near the rotation center thereof is fixedly provided with an anti-slip rubber pad (18).