CN211141497U

CN211141497U - A filling device for polyurethane foam gap filler

Info

Publication number: CN211141497U
Application number: CN201921189295.6U
Authority: CN
Inventors: 梁佳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-07-31
Anticipated expiration: 2029-07-26

Abstract

The utility model discloses a filling device for polyurethane foam gap filler, including cylinder and framework, cylinder fixed mounting is at the top of framework, its characterized in that: the utility model discloses a filling machine, including cylinder telescopic link, framework, top fixedly connected with fixed plate, the top fixedly connected with storage tank of fixed plate, the bottom fixedly connected with filling head that the framework was passed to the bottom of cylinder telescopic link, the bottom fixedly connected with fixed plate of fixed plate, the bottom fixed mounting that the fixed plate was passed to the bottom of storage tank, the top of framework is worn out to the storage tank, the top through connection who is close to its one side on the storage tank has the solenoid valve, the top fixed mounting who keeps away from solenoid valve one side on the storage tank has the booster pump to communicate with each. The utility model discloses an above-mentioned isotructure's cooperation possesses can fix a position centre gripping filling bottle, and the accurate advantage in filling position has solved that the filling precision is low, easy misoperation that appears, and the filling bottle is easily emptyd, reduces work efficiency's problem.

Description

A filling device for polyurethane foam gap filler

Technical Field

The utility model relates to a filling technical field specifically is a filling device for polyurethane foam gap filler.

Background

The polyurethane foam gap filler is a single-component, moisture-cured and multipurpose polyurethane foam filling elastic sealing material. The polyurethane foam joint mixture is a special polyurethane product which is prepared by filling components such as polyurethane prepolymer, foaming agent, catalyst and the like into a pressure-resistant aerosol can.

Present 750ml vial, the plastics lid, the valve, the aerosol canister is disposable consumables, unable repetitious recycle, can not reach the energy-concerving and environment-protective production theory that the country advocated, so need be with material filling to large-scale steel bottle in, make big steel bottle can recycle many times, accord with the energy-concerving and environment-protective production theory that the country advocated, however, there is not accurate restriction to the position of filling bottle and aircraft nose when the filling, only rely on workman's experience to judge, cause the filling precision low, misoperation appears, and can't fix the filling bottle, the filling bottle is emphatically toppled to the fact the raw materials and is leaked, work efficiency is reduced, this is the problem that technical staff in the present field waited to.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filling device for polyurethane foam gap filler possesses and to fix a position centre gripping filling bottle, prevents to empty, the accurate advantage in filling position between filling head and the filling bottle, does not have accurate restriction to the position of filling bottle and aircraft nose when having solved the filling, only relies on workman's experience to judge, it is low to cause the filling precision, misoperation appears, can't fix the filling bottle in addition, the filling bottle is emptyd and is caused the raw materials to leak, reduce work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a filling device for polyurethane foam gap filler, includes cylinder and framework, the cylinder fixed mounting is at the top of framework, its characterized in that: the utility model discloses a filling machine, including cylinder telescopic link, framework, top fixedly connected with fixed plate, the top fixedly connected with storage tank of fixed plate, the bottom fixedly connected with filling head that the framework was passed to the bottom of cylinder telescopic link, the bottom fixedly connected with fixed plate of fixed plate, the bottom fixed mounting that the fixed plate was passed to the bottom of storage tank, the top of framework is worn out to the storage tank, the top through connection who is close to its one side on the storage tank has the solenoid valve, the top fixed mounting who keeps away from solenoid valve one side on the storage tank has the booster pump to communicate with each.

Preferably, the positioning and clamping device comprises four side plates, a first sliding groove is formed in the wall of each of the four side plates, a connecting block is slidably connected to the inner wall of the first sliding groove, a positioning clamping plate is fixedly connected between every two of the four connecting blocks, a compression spring is fixedly connected to the side face of each connecting block, the other end of the compression spring is fixedly connected to the groove wall of the first sliding groove, and the positioning clamping plate is slidably connected to the bottom of the inner cavity of the frame body.

Preferably, the four side plates are symmetrically distributed in front, back, left and right directions along a symmetry axis of the fixing plate.

Preferably, the storage tank is fixedly connected with reinforcing ribs on two sides close to the bottom of the storage tank, and the bottom of each reinforcing rib is fixedly connected with the top of the mounting plate.

Preferably, the bottom of the positioning clamping plate is fixedly connected with a sliding block, the bottom in the cavity of the frame body is provided with a sliding groove, and the outer wall of the sliding block is connected with the inner wall of the sliding groove II in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up location clamping device, the curb plate, spout one, the connecting block, the locating clip board, compression spring, slider and spout two, when the cylinder drives the fixed plate and pushes down, two locating clip board covers on the surface of filling bottle, the fixed plate area curb plate pushes down, make the cell wall slip of connecting block along spout one, extrusion compression spring upwards slides, thereby make two locating clip board remove to opposite direction, thereby make two locating clip board carry out the centre gripping with the filling bottle, carry out the pressure boost to the storage tank through the booster pump, make the raw materials pour into the filling bottle from the filling head, the filling is accomplished the back, the cylinder area fixed plate rises, two locating clip board get back to original position under compression spring's elastic force effect, realize can fixing a position centre gripping filling bottle, prevent to empty, the accurate effect in filling position between filling head and the filling bottle.

Drawings

Fig. 1 is a schematic view of a structure of the exercise state of the present invention;

FIG. 2 is a schematic structural view of a second motion state of the present invention;

fig. 3 is a schematic view of the overlooking structure of the positioning and clamping device of the present invention.

In the figure: the filling device comprises a cylinder 1, a frame 2, a fixing plate 3, a material storage tank 4, a filling head 5, an electromagnetic valve 6, a booster pump 7, a positioning and clamping device 8, a side plate 9, a chute I10, a connecting block 11, a positioning clamping plate 12, a compression spring 13, a reinforcing rib 14, a sliding block 15 and a chute II 16.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a filling device for polyurethane foam gap filler comprises a cylinder 1 and a frame body 2, wherein the cylinder 1 is fixedly arranged at the top of the frame body 2, the bottom of a telescopic rod of the cylinder 1 penetrates through the top of the frame body 2 and is fixedly connected with a fixed plate 3, the fixed plate 3 is used for installing a storage tank 4 and a positioning clamping mechanism, the top of the fixed plate 3 is fixedly provided with the storage tank 4, the bottom of the storage tank 4 penetrates through the bottom of the fixed plate 3 and is fixedly provided with a filling head 5, the filling head 5 is conical and is provided with a valve, the storage tank 4 penetrates out of the top of the frame body 2, the top of one side, close to the storage tank 4, of the storage tank 4 is connected with an electromagnetic valve 6 in a penetrating manner, the top of one side, far away from the electromagnetic valve 6, of the storage tank 4 is fixedly provided with a booster pump 7 and is communicated with the storage tank 4, the storage, the cylinder 1 drives the fixing plate 3 to press down, and the filling bottle is clamped by the positioning and clamping device 8.

Specifically, the positioning and clamping device 8 comprises four side plates 9, the wall of each of the four side plates 9 is provided with a first sliding groove 10, the inner wall of the first sliding groove 10 is slidably connected with a connecting block 11, two positioning clamp plates 12 are fixedly connected between every two of the four connecting blocks 11, the side surface of each connecting block 11 is fixedly connected with a compression spring 13, the other end of each compression spring 13 is fixedly connected to the groove wall of the first sliding groove 10, the positioning clamp plates 12 are slidably connected to the bottom in the cavity of the frame body 2, when the cylinder 1 drives the fixing plate 3 to press down, the two positioning clamp plates 12 cover the surface of the filling bottle, the fixing plate 3 drives the side plates 9 to press down, so that the connecting blocks 11 slide along the groove walls of the first sliding grooves 10, the compression springs 13 are pressed upwards, so that the two positioning clamp plates 12 move towards opposite directions, so that the two positioning clamp plates, the two positioning jaws 12 are returned to their original positions by the elastic force of the compression spring 13.

Furthermore, the four side plates 9 are symmetrically distributed along the symmetrical axis of the fixing plate 6 in the front-back and left-right directions, so that the positioning clamping plate 12 can slide more stably.

Further, the storage tank 4 is provided with reinforcing ribs 14 which are fixedly connected with the two sides of the bottom of the storage tank, and the bottom of each reinforcing rib 14 is fixedly connected with the top of the mounting plate, so that the storage tank 4 is fixed more firmly.

Further, the bottom fixedly connected with slider 15 of location splint 12, the second 16 of spout has been seted up to the bottom in the 2 intracavity of framework, and the outer wall of slider 15 and the inner wall sliding connection of the second 16 of spout make location splint 12 slide more smoothly.

The working principle is as follows: when the filling device for the polyurethane foam gap filler is used, the electromagnetic valve 6 is opened, raw materials are placed into the storage tank 4, the electromagnetic valve 6 is closed, a filling bottle is placed between the two positioning clamp plates 12, the air cylinder 1 is started, when the air cylinder 1 drives the fixed plate 3 to press down, the two positioning clamp plates 12 cover the surface of the filling bottle, the fixed plate 3 drives the side plate 9 to press down, the connecting block 11 slides along the wall of the first chute 10, the compression spring 13 is extruded to slide upwards, the two positioning clamp plates 12 move towards opposite directions, the filling bottle is clamped by the two positioning clamp plates 12, the storage tank 4 is pressurized by the booster pump 7, the raw materials are filled into the filling bottle from the filling head 5, after filling is completed, the air cylinder 1 drives the fixed plate 3 to ascend, the two positioning clamp plates 12 return to the original positions under the elastic force of the compression spring 13, and the filling bottle can be positioned and clamped, prevent to empty, the accurate effect in filling position between filling head 5 and the filling bottle.

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. A filling device for polyurethane foam gap filler, which comprises a cylinder (1) and a frame body (2), wherein the cylinder (1) is fixedly arranged at the top of the frame body (2), and is characterized in that: the bottom of cylinder (1) telescopic link passes top fixedly connected with fixed plate (3) of framework (2), the top fixed mounting of fixed plate (3) has storage tank (4), the bottom fixed mounting that fixed plate (3) were passed to the bottom of storage tank (4) has filling head (5), the top of framework (2) is worn out in storage tank (4), the top through connection who is close to its one side on storage tank (4) has solenoid valve (6), the top fixed mounting who keeps away from solenoid valve (6) one side on storage tank (4) has booster pump (7) to communicate with each other with storage tank (4), the bottom fixedly connected with location clamping device (8) of fixed plate (3).

2. A filling apparatus for polyurethane foam caulking agent according to claim 1, wherein: location clamping device (8) include four curb plates (9), spout one (10) have all been seted up on the bulkhead of four curb plates (9), the inner wall sliding connection of spout one (10) has connecting block (11), four connecting block (11) be two liang between fixedly connected with location splint (12), the side fixedly connected with compression spring (13) of connecting block (11), the other end fixed connection of compression spring (13) is on the cell wall of spout one (10), location splint (12) sliding connection is in the bottom of framework (2) intracavity.

3. A filling apparatus for polyurethane foam caulking agent according to claim 2, wherein: the four side plates (9) are symmetrically distributed along the symmetrical axis of the fixed plate (3) in front, back, left and right directions.

4. A filling apparatus for polyurethane foam caulking agent according to claim 1, wherein: the storage tank (4) is provided with reinforcing ribs (14) which are fixedly connected with the two sides of the bottom of the storage tank, and the bottom of each reinforcing rib (14) is fixedly connected with the top of the mounting plate.

5. A filling apparatus for polyurethane foam caulking agent according to claim 2, wherein: the bottom fixedly connected with slider (15) of location splint (12), spout two (16) have been seted up to the bottom in framework (2) intracavity, the outer wall of slider (15) and the inner wall sliding connection of spout two (16).