CN219723487U

CN219723487U - Environment-friendly cold glue spraying machine capable of spraying glue stably and uniformly

Info

Publication number: CN219723487U
Application number: CN202320904610.9U
Authority: CN
Inventors: 李世书; 卢克鹏; 王历君
Original assignee: Guangzhou Henghui Packing Co ltd
Current assignee: Guangzhou Henghui Packing Co ltd
Priority date: 2023-04-21
Filing date: 2023-04-21
Publication date: 2023-09-22
Anticipated expiration: 2033-04-21

Abstract

The utility model discloses an environment-friendly cold glue spraying machine with stable and uniform glue spraying, which comprises a bottom plate, wherein a square vertical bracket is fixed at one side of the top end of the bottom plate, a T-shaped block is arranged in the square vertical bracket through a lifting driving unit, a flow dividing valve and a cross arm are respectively arranged on the outer walls of two sides of the T-shaped block, two groups of Z-axis screw linear modules are arranged on the outer wall of one side of the cross arm through a sliding supporting structure, a glue spraying head is arranged at the moving end of each Z-axis screw linear module, an electronic reversing piston pump is arranged at the top end of the T-shaped block, glue barrel monomers are arranged at the top end of the bottom plate at one side of the square vertical bracket, and clamping pieces are arranged at the top ends of the bottom plate at two sides of the glue barrel monomers in a sliding mode. The utility model ensures that the monomer of the sizing barrel is stable and does not shake, and avoids flow and flow speed fluctuation caused by unstable shake of the sizing barrel, thereby ensuring that the flow and flow speed of the sprayed sizing are stable and consistent, and reducing the difference of the spraying quality caused by uneven sprayed sizing.

Description

Environment-friendly cold glue spraying machine capable of spraying glue stably and uniformly

Technical Field

The utility model relates to the technical field of cold glue spraying machines, in particular to an environment-friendly cold glue spraying machine with stable and uniform glue spraying.

Background

The cold glue spraying machine mainly comprises a glue spraying gun, a glue spraying pipeline, a glue spraying control system, a glue storage tank and the like. The glue is sprayed on the surface of an object to be bonded, and the object is cured and bonded through the characteristic of cold glue. The cold glue spraying machine is widely applied to industries such as furniture manufacturing, carton packaging and architectural decoration, at present, an electronic reversing piston pump is mainly utilized for conveying glue materials in a material barrel, and a cold glue spraying machine cleaning member disclosed by an authorized bulletin number CN216539176U comprises a movable base and a material storage barrel arranged on the movable base, a box body is arranged on the movable base, two mounting frames are fixedly connected to two side walls of the box body, two mounting frame horizontal portions are fixedly connected with the movable base through a plurality of bolts, a scraping mechanism for scraping materials on the inner wall of the material storage barrel is arranged in the box body, and the scraping mechanism comprises a rotating rod penetrating through the lower end of the box body. The utility model is provided with the driving mechanism and the scraping mechanism, so that the materials adhered to the side wall of the storage vat can be automatically cleaned, but when the electronic reversing piston pump is frequently started, certain vibration and impact force can be generated due to the working principle of the piston pump, and certain influence can be generated on the glue vat, and the flow velocity of glue are unstable due to the fact that the fixation of the glue vat is not firm enough or the glue quantity in the glue vat is too small, and the shaking and the instability of the glue vat are aggravated, so that the stability of glue spraying is influenced, and under the condition that the glue vat is unstable, the glue is severely shaken, so that the glue automatically generates foam and bubbles to influence the glue spraying quality of equipment.

Disclosure of Invention

The utility model aims to provide an environment-friendly cold glue sprayer with stable and uniform glue spraying, which ensures the stability of a glue barrel when an electronic reversing piston pump is frequently started, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an environmental protection cold glue spraying machine that spouts gluey stable even, includes the bottom plate, one side at bottom plate top is fixed with back shape vertical support, just back shape vertical support's inside installs T word piece through lifting drive unit, just install shunt valve and xarm on the both sides outer wall of T word piece respectively, install two sets of Z axle lead screw sharp modules through sliding support structure on the outer wall of one side of xarm, the removal end of Z axle lead screw sharp module is installed and is spouted the gluey head, electron switching-over piston pump is installed on the top of T word piece, the bottom plate top of back shape vertical support one side has been placed the sizing material bucket monomer, the bottom plate top slidable mounting of sizing material bucket monomer both sides has the clamp piece, the bottom of bottom plate is fixed with the wall, install X axle lead screw straight line on the both sides outer wall of layer board wall, X axle lead screw straight line drive clamp piece horizontal migration, the top of back shape vertical support is through installing the controller, the output and X axle lead screw straight line, Z axle lead screw straight line module, electron switching-over piston pump, shunt valve and lifting drive unit's input electric connection.

Preferably, the lifting driving unit is a cylinder arranged on the inner wall of one side of the square vertical support, the top end of a piston rod of the cylinder is fixedly connected with the bottom end of the T-shaped block, and the input end of the cylinder is electrically connected with the output end of the controller.

Preferably, the sliding support structure comprises a sliding rail arranged at the top end of the cross arm and a right-angle seat arranged at the back of the Z-axis screw rod linear module, and the right-angle seat is slidably arranged at the top end of the sliding rail.

Preferably, the clamping piece comprises connectors which are slidably mounted on two sides of the top end of the bottom plate, a Y-axis connecting plate is fixed between two groups of connectors in the Y-axis direction, a positioning baffle is fixed on the outer wall of one side, close to the X-axis screw rod, of the Y-axis connecting plate, the bottom end of the Y-axis connecting plate is connected with the nut moving end of the X-axis screw rod in a straight line, and a hollowed groove for the X-axis screw rod straight nut to move is formed in the top end of the bottom plate.

Preferably, the outer wall of one side of the positioning baffle, which is close to the rubber material barrel monomer, is provided with an arc-shaped inner groove, and the curvature of the arc-shaped inner groove is the same as the curvature of the outer peripheral surface of the rubber material barrel monomer.

Preferably, the Y-axis connecting plate and the positioning baffle are made of stainless steel members.

Compared with the prior art, the utility model has the beneficial effects that: this glue spraying stable even environmental protection cold glue spraying machine is through being provided with structures such as electron switching-over piston pump and sizing material bucket monomer, sizing material bucket monomer is placed between two equipment folder, every group X axle lead screw straight line drives the clamping piece removal of corresponding side, make two equipment folder remove towards sizing material bucket free outer wall direction, until sizing material bucket monomer is fixed, when electron switching-over piston pump frequently starts the work, sizing material bucket monomer is stable, not rock, thereby avoid glue because rock unstably and flow, the velocity of flow fluctuation appears, with this guarantee that the flow and the velocity of flow of spun glue are stable unanimous, avoid the difference that causes the glue quality because of the glue of blowout is inhomogeneous, sizing material bucket is fixed back, the possibility of air bubble because vibration and impact produce has been reduced, can avoid the air bubble to enter into the sunction inlet and the jet orifice of electron switching-over piston pump like this, thereby improve the quality and the stability of glue spraying machine and degree of consistency.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

in the figure: 1. a bottom plate; 101. partition; 2. a sizing barrel monomer; 3. a vertical bracket in a shape of a circle; 301. a cylinder; 4. a supporting plate; 5. a controller; 6. t-shaped blocks; 7. an electronic reversing piston pump; 8. a cross arm; 801. a slide rail; 802. a right-angle seat; 9. a diverter valve; 10. a Z-axis screw rod linear module; 11. a glue spraying head; 12. x-axis screw rod straight line; 13. a connector; 14. a Y-axis connecting plate; 15. and positioning the baffle.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the environment-friendly cold glue spraying machine with stable and uniform glue spraying comprises a bottom plate 1, wherein a square vertical bracket 3 is fixed on one side of the top end of the bottom plate 1, a T-shaped block 6 is arranged in the square vertical bracket 3 through a lifting driving unit, a flow dividing valve 9 and a cross arm 8 are respectively arranged on the outer walls of two sides of the T-shaped block 6, two groups of Z-axis screw rod linear modules 10 are arranged on the outer wall of one side of the cross arm 8 through a sliding supporting structure, and a glue spraying head 11 is arranged at the moving end of the Z-axis screw rod linear module 10;

an electronic reversing piston pump 7 is arranged at the top end of the T-shaped block 6, a sizing barrel monomer 2 is arranged at the top end of the bottom plate 1 at one side of the square vertical support 3, and after the electronic reversing piston pump 7 is connected with the sizing barrel monomer 2 through a rubber pipe, the electronic reversing piston pump 7 continuously supplies materials to a sizing terminal such as a sizing nozzle 11, a flow dividing valve 9 and the like through the rubber pipe;

the top ends of the bottom plates 1 on two sides of the sizing barrel monomers 2 are slidably provided with clamping pieces, the sizing barrel monomers 2 filled with sizing materials are placed between the two assembling clamping pieces, the bottom end of the bottom plate 1 is fixedly provided with a partition 101, X-axis screw rod straight lines 12 are symmetrically arranged on the outer walls on two sides of the partition 101, and the X-axis screw rod straight lines 12 drive the clamping pieces to horizontally move;

the top end of the square vertical bracket 3 is provided with a controller 5 through a supporting plate 4, the output end of the controller 5 is electrically connected with an X-axis screw rod straight line 12, a Z-axis screw rod straight line module 10, an electronic reversing piston pump 7, a flow dividing valve 9 and the input end of a lifting driving unit, and two groups of X-axis screw rod straight lines 12 are started to synchronously work through the controller 5, so that each group of X-axis screw rod straight lines 12 drives clamping pieces on the corresponding side to move, and the two assembly clamping pieces move towards the outer wall direction of the sizing barrel monomer 2;

until the two assembly clamping pieces stably position the rubber barrel monomer 2, so as to position the rubber barrel monomer 2;

the clamping piece comprises connectors 13 which are slidably arranged on two sides of the top end of the bottom plate 1, a Y-axis connecting plate 14 is fixed between the two groups of connectors 13 in the Y-axis direction, a positioning baffle 15 is fixed on the outer wall of one side of the Y-axis connecting plate 14, which is close to the X-axis screw rod straight line 12, the bottom end of the Y-axis connecting plate 14 is connected with the nut auxiliary moving end of the X-axis screw rod straight line 12, the top end of the bottom plate 1 is provided with a hollow groove for the nut auxiliary movement of the X-axis screw rod straight line 12, an arc-shaped inner groove is arranged on the outer wall of one side, which is close to the rubber barrel monomer 2, of the positioning baffle 15, and the curvature of the arc-shaped inner groove is identical with the curvature of the outer peripheral surface of the rubber barrel monomer 2;

the Y-axis connecting plates 14 and the positioning baffle 15 are made of stainless steel members, and the X-axis screw rod straight line 12 drives the two groups of Y-axis connecting plates 14 and the group of Y-axis connecting plates 14 on one side to move, so that the positioning baffle 15 is propped against the outer wall of the rubber material barrel monomer 2, and the rubber material barrel monomer 2 is stably clamped;

the lifting driving unit is an air cylinder 301 arranged on the inner wall of one side of the square vertical support 3, the top end of a piston rod of the air cylinder 301 is fixedly connected with the bottom end of the T-shaped block 6, and the input end of the air cylinder 301 is electrically connected with the output end of the controller 5;

when the glue spraying head 11 is used for spraying glue, a worker can drive the T-shaped block 6, the electronic reversing piston pump 7, the cross arm 8 and other parts to ascend through the air cylinder 301, so that the height of the glue spraying head 11 is changed, or the Z-axis screw rod linear module 10 is directly started to work through the controller 5, and the glue spraying height of the glue spraying head 11 can be controlled through the Z-axis screw rod linear module 10;

the sliding support structure comprises a sliding rail 801 arranged at the top end of the cross arm 8 and a right-angle seat 802 arranged at the back of the Z-axis screw rod linear module 10, wherein the right-angle seat 802 is slidably arranged at the top end of the sliding rail 801, and a worker can slide the Z-axis screw rod linear module 10 left and right at will in the horizontal direction, so that the position of the glue spraying head 11 in the horizontal direction is changed;

the Z-axis screw rod linear module 10 slides in the extending direction of the sliding rail 801 through the right-angle seat 802, and the sliding stability of the Z-axis screw rod linear module 10 and the glue spraying head 11 is improved through the sliding rail 801 and the right-angle seat 802.

When the glue barrel monomer 2 is used, firstly, a worker places the glue barrel monomer 2 filled with glue between two assembly clamping pieces, then, the worker starts two groups of X-axis screw straight lines 12 to synchronously work through the controller 5, and then, each group of X-axis screw straight lines 12 drives clamping pieces at corresponding sides to move, so that the two assembly clamping pieces move towards the outer wall direction of the glue barrel monomer 2 until the glue barrel monomer 2 is stably positioned by the two assembly clamping pieces, the glue barrel monomer 2 is positioned, after the electronic reversing piston pump 7 is connected with the glue barrel monomer 2 through a rubber tube, the electronic reversing piston pump 7 continuously supplies materials to a glue spraying head 11, a flow dividing valve 9 and other glue terminals through the rubber tube, and in the frequent starting process of the electronic reversing piston pump 7, the glue barrel monomer 2 is stably and unstably moved because the glue barrel monomer 2 is fixed, thereby, flow and flow fluctuation caused by unstably shaking glue are avoided, the difference of glue quality caused by unsteady sprayed glue is avoided, after the glue barrel is fixed, the possibility of air bubbles generated by the glue spraying and impact is reduced, the air bubbles can be prevented from entering a glue spraying nozzle 7, the stability and the stability of the glue spraying nozzle can be improved, and the stability of the glue spraying quality can be improved.

Claims

1. The utility model provides a spout stable even environmental protection cold glue spouts gluey machine which characterized in that: including bottom plate (1), one side on bottom plate (1) top is fixed with back shape vertical support (3), just back shape vertical support (3) inside installs T word piece (6) through the lift drive unit, just install shunt valve (9) and xarm (8) on the both sides outer wall of T word piece (6) respectively, install two sets of Z axle lead screw sharp module (10) through sliding support structure on the outer wall of one side of xarm (8), glue spraying head (11) are installed to the removal end of Z axle lead screw sharp module (10), electronic reversing piston pump (7) are installed on the top of T word piece (6), glue stock barrel monomer (2) have been placed on bottom plate (1) top of back shape vertical support (3) one side, glue stock barrel monomer (1) top slidable mounting in both sides, the bottom of bottom plate (1) is fixed with cuts off (101), install X axle lead screw sharp (12) on the both sides outer wall symmetry of cutting off (101), X axle lead screw sharp (12) drive and install clip piece horizontal migration, electronic reversing piston pump (7) are installed through the top of back shape vertical support (3), electronic reversing piston pump (10) and backing plate (5) top of backing plate (5) are installed to the top of back shape vertical support (3) The diverter valve (9) is electrically connected with the input end of the lifting driving unit.

2. The environment-friendly cold glue spraying machine for stably and uniformly spraying glue according to claim 1, wherein the environment-friendly cold glue spraying machine is characterized in that: the lifting driving unit is an air cylinder (301) arranged on the inner wall of one side of the square vertical support (3), the top end of a piston rod of the air cylinder (301) is fixedly connected with the bottom end of the T-shaped block (6), and the input end of the air cylinder (301) is electrically connected with the output end of the controller (5).

3. The environment-friendly cold glue spraying machine for stably and uniformly spraying glue according to claim 1, wherein the environment-friendly cold glue spraying machine is characterized in that: the sliding support structure comprises a sliding rail (801) arranged at the top end of the cross arm (8) and a right-angle seat (802) arranged on the back surface of the Z-axis screw rod linear module (10), wherein the right-angle seat (802) is slidably arranged at the top end of the sliding rail (801).

4. The environment-friendly cold glue spraying machine for stably and uniformly spraying glue according to claim 1, wherein the environment-friendly cold glue spraying machine is characterized in that: the clamping piece comprises connectors (13) which are slidably mounted on two sides of the top end of a bottom plate (1), a Y-axis connecting plate (14) is fixed between two groups of connectors (13) on the Y-axis direction, a positioning baffle (15) is fixed on the outer wall of one side of the Y-axis connecting plate (14) close to an X-axis screw rod straight line (12), the bottom end of the Y-axis connecting plate (14) is connected with the nut auxiliary moving end of the X-axis screw rod straight line (12), and a hollowed groove for the X-axis screw rod straight line (12) to move nut pairs is formed in the top end of the bottom plate (1).

5. The environment-friendly cold glue spraying machine for stably and uniformly spraying glue according to claim 4, wherein the environment-friendly cold glue spraying machine is characterized in that: an arc-shaped inner groove is formed in the outer wall of one side, close to the rubber material barrel monomer (2), of the positioning baffle (15), and the curvature of the arc-shaped inner groove is the same as that of the outer peripheral surface of the rubber material barrel monomer (2).

6. The environment-friendly cold glue spraying machine for stably and uniformly spraying glue according to claim 4, wherein the environment-friendly cold glue spraying machine is characterized in that: the Y-axis connecting plate (14) and the positioning baffle (15) are made of stainless steel members.