CN205701317U

CN205701317U - Pneumatic type PUR thermosol gelgun

Info

Publication number: CN205701317U
Application number: CN201620388381.XU
Authority: CN
Inventors: 杨军
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-05-03
Filing date: 2016-05-03
Publication date: 2016-11-23
Anticipated expiration: 2026-05-03

Abstract

The utility model discloses a kind of pneumatic type PUR thermosol gelgun, including gun body, handle, heating plate and pneumatic mechanism, wherein handle and the fixing connection of gun body, gun body is provided with receiving chamber, heating plate is wrapped on receiving chamber, and pneumatic mechanism is arranged in handle, and is connected with accommodating chamber.The utility model utilize the receiving chamber of gun body to put into PUR PUR, and utilize pneumatic mechanism to make the PUR PUR can be from gun body from extrusion, and the setting of heating plate can make PUR PUR melt in good time so that it is can use at any time, the setting of handle is then convenient to be used to of the present utility model and carry.Simple in construction of the present utility model, easy to operate, and can be suitably used for the use of PUR PUR, functional reliability is strong, and practicality is high.

Description

Pneumatic type PUR thermosol gelgun

Technical field

The utility model relates to fitting up field of tool, especially relates to a kind of pneumatic type PUR thermosol gelgun.

Background technology

PUR (Polyurethane Reactive, i.e. moisture-curable reaction type polyurethane) PUR, its main component is isocyanate terminated base polyurethane prepolymer for use as, urethano (-NHCOO-) containing polarity and chemical activity or NCO (-NCO) in PUR molecular structure, with the material containing active hydrogen, as any surface finish materials such as the porous materials such as timber, leather, fabric, paper, pottery and plastics, metal, glass, rubber suffer from excellent bonding force, therefore one of its important kind having become adhesive industry.It is now widely used in the industries such as finishing, packaging, timber processing, automobile, weaving, electromechanics, Aero-Space.

Nowadays, many people directly can use PUR PUR with glass glue gun, but PUR PUR easily solidifies at normal temperatures, and its easy solidification is stuck in the parts such as the muzzle of glass glue gun, and affects the use of PUR PUR, causes the inconvenience of user.

Utility model content

The purpose of this utility model is to provide one structurally and operationally simple, can be easy to PUR PUR and directly use, the strong pneumatic type PUR thermosol gelgun of functional reliability.

According to an aspect of the present utility model, provide a kind of pneumatic type PUR thermosol gelgun, including gun body, handle, heating plate and pneumatic mechanism, wherein handle and the fixing connection of gun body, gun body is provided with receiving chamber, heating plate is wrapped on receiving chamber, and pneumatic mechanism is arranged in handle, and is connected with accommodating chamber.

The beneficial effects of the utility model are: utilize the receiving chamber of gun body to put into PUR PUR in the utility model, and utilize pneumatic mechanism that PUR PUR can be extruded from gun body, and the setting of heating plate can make PUR PUR melt in good time, can use at any time, the setting of handle is then convenient to be used to of the present utility model and carry.Simple in construction of the present utility model, easy to operate, and can be suitably used for the use of PUR PUR, functional reliability is strong, and practicality is high.

In some embodiments, gun body includes rifle head, the body of a gun and rifle lid, and wherein body of a gun one end is connected with rifle head, and the other end is connected with rifle lid.Rifle head is independently arranged and can facilitate replacing to gun body glue spraying part and cleaning, prevents gun body from blocking, and improves service life and the functional reliability of gun body, and rifle lid is independently arranged and can facilitate the sealing of gun body and to fixing in the body of a gun of PUR PUR.

In some embodiments, rifle head is provided with work nozzle, and work nozzle is connected with accommodating chamber.The setting of work nozzle can facilitate the extrusion of PUR PUR to use.

In some embodiments, the utility model also includes attemperating unit, and attemperating unit is electrically connected with heating plate.The setting of attemperating unit can facilitate the regulation of heating plate temperature, makes the utility model be suitable for different types of PUR PUR, improves wide usage of the present utility model.

In some embodiments, the utility model also includes leakage protecting plug, and wherein leakage protecting plug and attemperating unit are electrically connected with.The setting of leakage protecting plug can facilitate the utility model access circuit, and can occur drain conditions when timely disconnecting circuit, improve security of the present utility model.

In some embodiments, pneumatic mechanism includes switch and speed adjusting gear, and its breaker in middle and speed adjusting gear are installed in handle.The setting of switch can facilitate user to control the work of pneumatic mechanism, thus controls the extrusion work of PUR PUR, and the setting of speed adjusting gear can facilitate user to control the supply size of air pump, thus controls the extrusion capacity of instantaneous PUR PUR.

In some embodiments, pneumatic mechanism is provided with into air nozzle, enters air nozzle and is connected with handle.The setting entering air nozzle can facilitate the connection of pneumatic mechanism and air pump and fix.

Brief description

Fig. 1 is the structural representation of the pneumatic type PUR thermosol gelgun of a kind of embodiment of the utility model.

Fig. 2 is the structural representation of the body of a gun of the pneumatic type PUR thermosol gelgun shown in Fig. 1.

Fig. 3 is the principle schematic of the pneumatic mechanism of the pneumatic type PUR thermosol gelgun shown in Fig. 1.

Detailed description of the invention

Below in conjunction with the accompanying drawings the utility model is described in further detail.

Reference Fig. 1-Fig. 3, pneumatic type PUR thermosol gelgun of the present utility model, including gun body the 1st, handle the 2nd, heating plate the 3rd, pneumatic mechanism 4 and attemperating unit 5.

Gun body 1 includes rifle head 11, the body of a gun 12 and rifle lid 13, it is provided with receiving chamber 10 in the body of a gun 12, the size accommodating chamber 10 can be arranged with the size of the Bottle & Can filling PUR PUR, heating plate 3 can be by adhesive bond in the receiving chamber 10 of the body of a gun 12 periphery, i.e. heating plate 3 is wrapped on receiving chamber 10, and heating plate 3 outside can also stick with glue agent and seal, and rifle head 11 and one end of the body of a gun 12 are threaded connection, rifle lid 13 is threaded connection with the other end of the body of a gun 12, rifle head 11 and rifle lid 13 can be back-outed from the body of a gun, rifle head 11 is provided with work nozzle 111, being connected with receiving chamber 10 of work nozzle 111.In addition, handle 2 is connected by bolt is fixing with the body of a gun 12 of gun body 1.

Pneumatic mechanism 4 includes switching 41 and speed adjusting gear 42, and switch 41 and speed adjusting gear 42 are connected by tracheae, and switch 41 is connected also by tracheae and receiving chamber 10.Switch 41 is 2/2-way reversal valve, it is arranged in handle 2, and its shift knob is arranged on handle 2, make when shift knob is pressed, left position changed to by its 2/2-way reversal valve, pneumatic mechanism 4 turns on, and when decontroling shift knob, 2/2-way reversal valve is returned to right position by spring force, pneumatic mechanism 4 is closed, and speed adjusting gear 42 is flow speed control valve, it is also mounted in handle 2, and its speed governing button is arranged on handle 2, additionally, pneumatic mechanism 4 is additionally provided with into air nozzle 43, enter air nozzle 43 to be connected with handle 2, and enter air nozzle 43 and be connected with speed adjusting gear 42 by tracheae.

On the other hand, heating plate 3 is electrically connected with attemperating unit 5 by wire, and an above-mentioned wire part can be placed in handle 2, to increase integraty of the present utility model, additionally, in order to improve the practicality of attemperating unit 5, attemperating unit 5 can also be provided with temperature adjustment button and temperature shows, attemperating unit 5 can make the temperature of heating plate 30 DEG C～200 DEG C random regulations.And be connected with circuit for the ease of the utility model, and preventing the situations such as electric leakage, attemperating unit 5 can also be electrically connected with leakage protecting plug 6 by wire.

During utility model works, first turn on rifle lid 13, then the Bottle & Can filling PUR PUR is put in receiving chamber 10, then cover rifle lid 13.Accessing in domestic power supply by leakage protecting plug 6, then regulating attemperating unit 5, to control the temperature of heating plate 3, now heating plate 3 starts heating, i.e. heats the Bottle & Can accommodating chamber 10 with fill PUR PUR so that PUR PUR melted by heat becomes aqueous.Meanwhile, air nozzle 43 is connected with air pump 7 by tracheae, then regulates the speed governing button of speed adjusting gear 42 as required, to control the flowing velocity of air-flow.

When needing to use the PUR in the PUR PUR in Bottle & Can, work nozzle 111 alignment by rifle head 11 needs the part of gluing, press the shift knob of switch 41, left position changed to by i.e. 2/2-way reversal valve, pneumatic mechanism 4 turns on, air pump 7 pressurizes to accommodating chamber 10, accommodates chamber 10 volume and reduces, and aqueous PUR PUR is expressed into from work nozzle 111 needs the position of gluing.And after gluing terminates, it is only necessary to decontrol the shift knob of switch 41, i.e. 2/2-way reversal valve returns to right position, and pneumatic mechanism 4 is closed, and can complete gluing work.

Simple in construction of the present utility model, easy to use, can need to adjust operating pressure and PUR PUR operating temperature in response to difference, functional reliability is high, and wide usage is strong, can be greatly improved the gluing operating efficiency of user's PUR PUR.

Above-described is only some embodiments of the present utility model.For the person of ordinary skill of the art, on the premise of creating design without departing from the utility model, can also make some deformation and improve, these broadly fall into protection domain of the present utility model.

Claims

1. pneumatic type PUR thermosol gelgun, it is characterized in that, including gun body (1), handle (2), heating plate (3) and pneumatic mechanism (4), described handle (2) and the fixing connection of gun body (1), described gun body (1) is provided with receiving chamber (10), described heating plate (3) is wrapped in receiving chamber (10), described pneumatic mechanism (4) is arranged in handle (2), and is connected with accommodating chamber (10).

2. pneumatic type PUR thermosol gelgun according to claim 1, it is characterized in that, described gun body (1) includes rifle head (11), the body of a gun (12) and rifle lid (13), the described body of a gun (12) one end is connected with rifle head (11), and the other end is connected with rifle lid (13).

3. pneumatic type PUR thermosol gelgun according to claim 2, it is characterised in that described rifle head (11) is provided with work nozzle (111), described work nozzle (111) is connected with accommodating chamber (10).

4. pneumatic type PUR thermosol gelgun according to claim 1, it is characterised in that include attemperating unit (5), described attemperating unit (5) is electrically connected with heating plate (3).

5. pneumatic type PUR thermosol gelgun according to claim 4, it is characterised in that include leakage protecting plug (6), described leakage protecting plug (6) is electrically connected with attemperating unit (5).

6. pneumatic type PUR thermosol gelgun according to claim 1, it is characterized in that, described pneumatic mechanism (4) includes switching (41) and speed adjusting gear (42), and described switch (41) and speed adjusting gear (42) are installed in handle (2).

7. pneumatic type PUR thermosol gelgun according to claim 1, it is characterised in that described pneumatic mechanism (4) is provided with into air nozzle (43), described enter air nozzle (43) be connected with handle (2).