CN218742835U

CN218742835U - Dispenser with telescopic dispensing head

Info

Publication number: CN218742835U
Application number: CN202221478915.XU
Authority: CN
Inventors: 艾文峰
Original assignee: Gavin Intelligent Control Technology Shenzhen Co ltd
Current assignee: Gavin Intelligent Control Technology Shenzhen Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2023-03-28
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses a point gum machine of scalable point gum head relates to point gum machine technical field, including the base, the fixed supporting seat that is equipped with in one side on base top, the spout has been seted up at the middle part of supporting seat, and the middle part of spout is rotated and is connected with the connection lead screw, and the inside sliding connection of spout has a slide, and the fixed screw-nut who is equipped with and is connected lead screw threaded connection in middle part of slide, and the top of supporting seat is equipped with drive assembly, and one side of slide has the rubberizing case through link fixed mounting, and the bottom mounting of rubberizing case is equipped with electronic gluey rifle, the beneficial effects of the utility model are that: the driving assembly can drive the connecting screw rod to rotate, the sliding seat is driven to move up and down under the threaded fit of the connecting screw rod and the screw rod nut and the sliding fit of the sliding seat and the sliding groove, the height of the gluing box is adjusted, the position of the gluing head can be finely adjusted through the telescopic adjusting assembly, and the position of the gluing head can be limited.

Description

Dispenser with telescopic dispensing head

Technical Field

The utility model relates to a point gum machine, in particular to point gum machine of scalable point gum head belongs to point gum machine technical field.

Background

The dispenser is also called a glue spreader, a glue dispenser, a glue filling machine and the like, and is specially used for controlling the fluid. The fluid is dripped and coated on the surface of the product or in the product by an automatic machine, so that three-dimensional and four-dimensional path dispensing, accurate positioning, accurate glue control, no wire drawing, no glue leakage and no glue dripping can be realized, and a dispensing head of the conventional dispenser can not be stretched up and down in the using process;

wherein the application number is "201720950598.X" the disclosed "point gum machine of head is glued to scalable point" also is mature technique day by day, and it "includes mounting bracket, mount, unable adjustment base and some glue groove, the both sides of mounting bracket are fixed with puts the thing board, and the top of mounting bracket is provided with the regulation pole, the mount is settled on the top of adjusting the pole, and the outer wall installation of mount has a point gum chamber, the bottom of point gum chamber is glued the head and is connected with the point gum, unable adjustment base sets up in the bottom side of mounting bracket, and unable adjustment base's top is fixed with conveyer, the point is glued the groove and is fixed in conveyer's outer wall, and the both sides in some glue groove are inlayed and are had the baffle, the top of point gum head is inlayed and is had the buffer block, and the bottom of point gum head is connected with the point gum pipe, the through-hole has been seted up to the outer wall of point gum pipe, and the outside of point gum through-hole is fixed with leads the offset plate. This point gum machine of head is glued to scalable point simple structure is novel, when using can be freely flexible between time dispensing pipe way and the point gum head to can finely tune the height of gluing ", but still there is following defect when in actual use:

1) The dispensing head is glued pipeline swing joint with the point, can adjust the position of dispensing head, but connects unstably, and the position of dispensing head takes place to remove easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a first point gum machine is glued to scalable point to the connection that proposes in solving above-mentioned background art is unstable, and the problem of removal takes place easily in the position of point gum head.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a first point gum machine of scalable point gum, the on-line screen storage device comprises a base, the fixed supporting seat that is equipped with in one side on base top, the spout has been seted up at the middle part of supporting seat, the middle part of spout is rotated and is connected with the connecting screw rod, the inside sliding connection of spout has the slide, the fixed screw-nut who is equipped with and connects lead screw threaded connection in middle part of slide, the top of supporting seat is equipped with drive assembly, there is the rubberizing case one side of slide through link fixed mounting, the bottom mounting of rubberizing case is equipped with electronic gluey rifle, the end of gluing of electronic gluey rifle is fixed and is equipped with coupling hose, the fixed rubber outlet pipe that is equipped with in one end of coupling hose, the bottom mounting of rubber outlet pipe is equipped with out gluey head, one side of going out gluey head is equipped with flexible adjusting part.

Preferably, flexible adjusting part includes first collar, adjusting screw and second collar, first collar fixed mounting be in the bottom of electronic gluey rifle, one side of first collar is fixed and is equipped with first installation piece, the regulation hole has been seted up at the middle part of first installation piece, second collar fixed mounting be in the bottom of rubber outlet pipe, one side of second collar is fixed and is equipped with the second installation piece, adjusting screw is fixed to be set up the top of second installation piece.

Preferably, the adjusting screw is in sliding fit with the adjusting hole, and the top of the adjusting screw is in threaded connection with a limiting nut.

Preferably, the drive assembly includes driven gear, mount, positive reverse motor and driving gear, driven gear fixed mounting be in connect the top of lead screw, the mount is fixed to be set up one side of supporting seat, positive reverse motor is fixed to be set up the one end of mount, the driving gear is fixed to be set up on the transmission shaft of positive reverse motor, the driving gear is connected with the driven gear meshing.

Preferably, the middle part of the top end of the supporting seat is provided with a through hole corresponding to the connecting screw rod.

Preferably, the top of base is equipped with the collection and glues the box, the bottom mounting that the box was glued to the collection is equipped with four fixture blocks, four draw-in grooves of being connected with the fixture block are seted up on the top of base.

Preferably, a switch panel is fixedly arranged on the other side of the supporting seat, an electric glue gun switch and a forward and reverse rotation motor switch are respectively arranged on the surface of the switch panel, the electric glue gun is electrically connected with the power supply through the electric glue gun switch, and the forward and reverse rotation motor is electrically connected with the power supply through the forward and reverse rotation motor switch.

Compared with the prior art, the utility model provides a pair of first point gum machine of scalable point gum has following beneficial effect:

1. the driving assembly through setting up can drive the connection lead screw and rotate, drives the slide and reciprocates under the screw-thread fit of connection lead screw and screw-nut and the sliding fit of slide and spout to the height of case is glued in the adjustment, can finely tune the position of gluing the head through the flexible adjusting part who sets up, and can prescribe a limit to the position of gluing the head, makes the connection more stable.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is an enlarged schematic structural view of the driving assembly of the present invention;

FIG. 3 is an enlarged schematic view of the telescopic adjusting assembly of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;

fig. 5 is a schematic structural view of the base of the present invention;

fig. 6 is a schematic structural view of the glue collecting box of the present invention.

In the figure: 1. a base; 101. a card slot; 2. a supporting seat; 3. a chute; 4. connecting a screw rod; 5. a slide base; 6. a feed screw nut; 7. a drive assembly; 701. a driven gear; 702. a fixed mount; 703. a positive and negative rotation motor; 704. a driving gear; 8. a connecting frame; 9. gluing a box; 10. an electric glue gun; 11. a connecting hose; 12. discharging the rubber tube; 13. discharging the rubber head; 14. a telescopic adjustment assembly; 1401. a first mounting ring; 1402. a first mounting block; 1403. an adjustment hole; 1404. adjusting the screw rod; 1405. a limit nut; 1406. a second mounting ring; 1407. a second mounting block; 15. a glue collecting box; 1501. a clamping block; 16. and a switch panel.

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.

Example 1:

referring to fig. 1-6, the utility model provides a dispenser with a retractable dispensing head, which comprises a base 1, wherein a supporting seat 2 is fixedly arranged on one side of the top end of the base 1, a chute 3 is arranged in the middle of the supporting seat 2, a connecting screw rod 4 is rotatably connected in the middle of the chute 3, a slide seat 5 is slidably connected in the chute 3, a screw nut 6 in threaded connection with the connecting screw rod 4 is fixedly arranged in the middle of the slide seat 5, a driving component 7 is arranged on the top end of the supporting seat 2, a dispensing box 9 is fixedly arranged on one side of the slide seat 5 through a connecting frame 8, an electric dispensing gun 10 is fixedly arranged at the bottom end of the dispensing box 9, a connecting hose 11 is fixedly arranged at the dispensing end of the electric dispensing gun 10, a dispensing tube 12 is fixedly arranged at one end of the connecting hose 11, a dispensing head 13 is fixedly arranged at the bottom end of the dispensing tube 12, and a retractable adjusting component 14 is arranged on one side of the dispensing head 13;

the middle part of the top end of the supporting seat 2 is provided with a through hole corresponding to the connecting screw rod 4;

the top end of the base 1 is provided with a glue collecting box 15, the bottom end of the glue collecting box 15 is fixedly provided with four clamping blocks 1501, and the top end of the base 1 is provided with four clamping grooves 101 clamped and connected with the clamping blocks 1501;

a switch panel 16 is fixedly arranged on the other side of the supporting seat 2, an electric glue gun switch and a forward and reverse rotation motor switch are respectively arranged on the surface of the switch panel 16, and the electric glue gun 10 is electrically connected with a power supply through the electric glue gun switch;

referring to fig. 1-6, a dispenser with a retractable dispensing head further includes a retractable adjustment assembly 14, the retractable adjustment assembly 14 includes a first mounting ring 1401, an adjustment screw 1404 and a second mounting ring 1406, the first mounting ring 1401 is fixedly mounted at the bottom of the electric glue gun 10, one side of the first mounting ring 1401 is fixedly provided with a first mounting block 1402, the middle of the first mounting block 1402 is provided with an adjustment hole 1403, the second mounting ring 1406 is fixedly mounted at the bottom of the glue outlet pipe 12, one side of the second mounting ring 1406 is fixedly provided with a second mounting block 1407, and the adjustment screw 1404 is fixedly disposed at the top end of the second mounting block 1407;

the adjusting screw 1404 is in sliding fit with the adjusting hole 1403, and the top of the adjusting screw 1404 is in threaded connection with a limit nut 1405;

specifically, as shown in fig. 1, 2, and 4, the limit nut 1405 is firstly unscrewed, then the position of the adjusting screw 1404 inside the adjusting hole 1403 is adjusted, the height of the glue discharging head 13 is finely adjusted, then the limit nut 1405 is screwed after the adjustment, and the position of the glue discharging head 13 is defined by the threaded fit between the limit nut 1405 and the adjusting screw 1404.

Example 2:

the driving assembly 7 comprises a driven gear 701, a fixing frame 702, a forward and reverse rotation motor 703 and a driving gear 704, the driven gear 701 is fixedly arranged at the top end of the connecting screw rod 4, the fixing frame 702 is fixedly arranged at one side of the supporting seat 2, the forward and reverse rotation motor 703 is fixedly arranged at one end of the fixing frame 702, the driving gear 704 is fixedly arranged on a transmission shaft of the forward and reverse rotation motor 703, and the driving gear 704 is meshed with the driven gear 701;

the forward and reverse rotation motor 703 is electrically connected to a power supply through a forward and reverse rotation motor switch;

specifically, as shown in fig. 1 and fig. 2, the forward and reverse rotation motor 703 is controlled by the forward and reverse rotation motor switch to perform forward and reverse rotation, then the forward and reverse rotation motor 703 drives the driving gear 704 to rotate, and then the driving gear 704 and the driven gear 701 are meshed and matched to drive the connecting screw rod 4 to rotate, so that the sliding base is driven to move up and down by the threaded fit of the connecting screw rod 4 and the screw nut 6 and the sliding fit of the sliding base 5 and the sliding groove 3.

The working principle is as follows: firstly, a workpiece is placed inside a glue collecting box 15, then a forward and reverse rotating motor 703 is controlled to rotate forward and reverse through a forward and reverse rotating motor switch, the forward and reverse rotating motor 703 drives a driving gear 704 to rotate, a connecting screw rod 4 is driven to rotate under the meshing fit of the driving gear 704 and a driven gear 701, so that the slide seat is driven to move up and down under the threaded fit of the connecting screw rod 4 and a screw rod nut 6 and the sliding fit of the slide seat 5 and a sliding groove 3, the height of a glue feeding box 9 is adjusted, then a limit nut 1405 is unscrewed, the position of an adjusting screw rod 1404 inside an adjusting hole 1403 is adjusted, the height of a glue discharging head 13 is finely adjusted, after the adjustment, the limit nut 1405 is screwed, the position of the glue discharging head 13 is limited under the threaded fit of the limit nut 1405 and the adjusting screw rod 1404, then an electric glue gun 10 is controlled to work through an electric glue gun switch, the glue gun 10 discharges the glue inside the glue in the glue feeding box 9 through the glue discharging head 13, and the glue dispensing work is performed on the workpiece.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a first point gum machine of scalable point gum, includes base (1), its characterized in that, one side of base (1) top is fixed and is equipped with supporting seat (2), spout (3) have been seted up at the middle part of supporting seat (2), the middle part of spout (3) is rotated and is connected with connecting lead screw (4), the inside sliding connection of spout (3) has slide (5), the fixed screw-nut (6) that are equipped with and connect lead screw (4) threaded connection in middle part of slide (5), the top of supporting seat (2) is equipped with drive assembly (7), there is gluey case (9) in one side of slide (5) through link (8) fixed mounting, the bottom mounting of gluing case (9) is equipped with electronic gluey rifle (10), the play gluey end of electronic gluey rifle (10) is fixed and is equipped with coupling hose (11), the fixed play rubber tube (12) that is equipped with of one end of coupling hose (11), the bottom mounting of play rubber tube (12) is equipped with out gluey head (13), one side of going out gluey head (13) is equipped with flexible adjusting part (14).

2. The dispensing machine with retractable dispensing head according to claim 1, characterized in that: the telescopic adjusting assembly (14) comprises a first mounting ring (1401), an adjusting screw rod (1404) and a second mounting ring (1406), the first mounting ring (1401) is fixedly mounted at the bottom of the electric glue gun (10), a first mounting block (1402) is fixedly arranged on one side of the first mounting ring (1401), an adjusting hole (1403) is formed in the middle of the first mounting block (1402), the second mounting ring (1406) is fixedly mounted at the bottom of the glue outlet pipe (12), a second mounting block (1407) is fixedly arranged on one side of the second mounting ring (1406), and the adjusting screw rod (1404) is fixedly arranged at the top end of the second mounting block (1407).

3. The dispensing machine with retractable dispensing head according to claim 2, characterized in that: the adjusting screw rod (1404) is in sliding fit with the adjusting hole (1403), and the top of the adjusting screw rod (1404) is in threaded connection with a limiting nut (1405).

4. The dispensing machine of the retractable dispensing head of claim 1, wherein: the driving assembly (7) comprises a driven gear (701), a fixing frame (702), a forward and reverse rotating motor (703) and a driving gear (704), the driven gear (701) is fixedly installed at the top end of the connecting screw rod (4), the fixing frame (702) is fixedly arranged on one side of the supporting seat (2), the forward and reverse rotating motor (703) is fixedly arranged at one end of the fixing frame (702), the driving gear (704) is fixedly arranged on a transmission shaft of the forward and reverse rotating motor (703), and the driving gear (704) is meshed with the driven gear (701).

5. The dispensing machine with retractable dispensing head according to claim 1, characterized in that: the middle part of the top end of the supporting seat (2) is provided with a through hole corresponding to the connecting screw rod (4).

6. The dispensing machine of the retractable dispensing head of claim 1, wherein: the glue collecting box (15) is arranged at the top end of the base (1), four clamping blocks (1501) are fixedly arranged at the bottom end of the glue collecting box (15), and four clamping grooves (101) clamped and connected with the clamping blocks (1501) are formed in the top end of the base (1).

7. The dispensing machine with retractable dispensing head according to claim 4, characterized in that: the fixed flush mounting plate of being equipped with of opposite side of supporting seat (2) (16), the surface of flush mounting plate of switch (16) is equipped with electronic gluey rifle switch and positive reverse motor switch respectively, electronic gluey rifle (10) are through electronic gluey rifle switch and power electric connection, positive reverse motor (703) are through positive reverse motor switch and power electric connection.