CN101564716B

CN101564716B - Electric glass glue gun

Info

Publication number: CN101564716B
Application number: CN200810110974XA
Authority: CN
Inventors: 郑金堂
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-06-19
Filing date: 2008-06-19
Publication date: 2011-04-20
Anticipated expiration: 2028-06-19
Also published as: CN101564716A

Abstract

The invention relates to an electric glass glue gun, which comprises a glass glue fixing cylinder, a shell, a positioning bearing, an automatic engaging and disengaging gear, and a clutch assembly, wherein the glass glue fixing cylinder is connected with the shell; the tail end inside the shell is provided with a power source of which the upper part is provided with a switch; the positioning bearing is arranged on the upper part of a glass glue push rod rack; the lower part of the positioning bearing is provided with the automatic engaging and disengaging gear; the lower part of the engaging and disengaging gear is provided with a transmission shaft and the clutch assembly; the outer end of the shell is provided with a push rod rack pull valve which is connected with a stop switch; and oneside of the stop switch is provided with a speed regulating switch, and the upper part of the stop switch is connected with an integrated circuit board. The electric glass glue gun has the advantages of improving the work efficiency, reducing the cost, preventing the condition that a glass glue cylinder is continuously pushed and extruded to cause accident discharging, and having long service lif e.

Description

A kind of electric glass glue gun

Technical field

The present invention relates to a kind of electric glass glue gun.

Background technology

Present existing glass glue gun generally comprises gun rack, thrust device, brake apparatus, gun rack is made up of the number of metal sheet, assembly in the thrust device comprise metal pushrod, push rod front end sheet metal, be enclosed within spring on the push rod etc., and brake apparatus comprises and holds handle, pull bar, spring and link.Though on structural design, can reduce the number of parts to reach easy to use, effect of saving time and labor.But like product all is pure manual operation on the market, under the situation of existing social high labor cost, causes the construction cost height, and inefficiency.

Summary of the invention

The purpose of this invention is to provide a kind of electric glass glue gun, to overcome existing product inefficiency, the higher deficiency of cost.

The objective of the invention is to be achieved through the following technical solutions:

A kind of electric glass glue gun, comprise the glass cement stationary magazine creel, shell, location bearing, automatic clutch device, clutch combination parts, described glass cement stationary magazine creel connects shell, the interior extremity of described shell is provided with power supply, the top of power supply is provided with switch, the top of glass cement Push Rod Rack is provided with location bearing, the bottom of location bearing is provided with automatic clutch device, the bottom of automatic clutch device is provided with power transmission shaft and clutch combination parts, the outer end of described shell is provided with Push Rod Rack and draws valve, Push Rod Rack draws valve to connect terminating switch, and a side of terminating switch is provided with the speed by-pass cock, and the top of switch connects integrated circuit board.

The beneficial effect of electric glass glue gun of the present invention is: improved operating efficiency, reduced cost; The situation that can prevent to continue to advance extruding glass packing element and cause unexpected discharging, service life is longer.

Description of drawings

With reference to the accompanying drawings the present invention is described in further detail below.

Fig. 1 is the structural representation of the described electric glass glue gun of the embodiment of the invention;

Fig. 2 is the decomposition texture schematic diagram of the described electric glass glue gun of the embodiment of the invention;

Fig. 3 is the circuit control principle schematic diagram of the described electric glass glue gun of the embodiment of the invention.

Among the figure:

1, glass cement stationary magazine creel; 2, shell; 3, location bearing; 4, glass cement Push Rod Rack; 5, automatic clutch device; 6, power transmission shaft; 7, clutch combination parts; 8, power supply; 9, switch; 10, integrated circuit board; 11, speed by-pass cock; 12, terminating switch; 13, Push Rod Rack is drawn valve; 14, AC power; 15, D.C. regulated power supply; 16, gauge tap; 17, travel switch; 18, motor is just changeing control module; 19, motor counter-rotating control module; 20, electric machine speed regulation control module; 21, shut down the time-delay control module; 22, direct current generator.

The specific embodiment

As Figure 1-3, the described electric glass glue gun of the embodiment of the invention, comprise glass cement stationary magazine creel 1, shell 2, location bearing 3, automatic clutch device 5, clutch combination parts 7, described glass cement stationary magazine creel 1 connects shell 2, the interior extremity of described shell 2 is provided with power supply 8, the top of power supply 8 is provided with switch 9, the top of glass cement Push Rod Rack 4 is provided with location bearing 3, the bottom of location bearing 3 is provided with automatic clutch device 5, the bottom of automatic clutch device 5 is provided with power transmission shaft 6 and clutch combination parts 7, the outer end of described shell 2 is provided with Push Rod Rack and draws valve 13, Push Rod Rack draws valve 13 to connect terminating switch 12, one side of terminating switch is provided with speed by-pass cock 11, and the top of switch 9 connects integrated circuit board 10; In the circuit controling line road; connecting 220V AC power 14 backs is 12V D.C. regulated power supply 15 by the transformation rectification; through gauge tap 16 the 12V constant voltage dc source being sent into motor is just changeing control module 18 and produces motor with motor counter-rotating control module 19 and just changeing many power supplys that reverse; motor can just be changeed and reverse; can to make the glass cement discharging be the many power supplys of optimum speed to electric machine speed regulation control module 20 during operation; supply with machine operation; shut down time-delay control module 21 and can continue to offer motor counter-rotating delay working power supply at short notice behind deenergization, the gauge tap when travel switch 17 is pushed forward to limit for electric glass glue gun also is connected with direct current generator 22.

Power supply 8 input 220V, 50Hz rectification input DC12V working power, clutch combination parts 7 are before work, and Push Rod Rack draws valve 13 can pull out arbitrarily, push, and makes things convenient for glass cement stationary magazine creel 1 that the glass packing element is installed; Through combination integrated circuit 10, speed by-pass cock 11 and work terminating switch 12, controllable power switch-clutch combiner 7 and motor power power transmission shaft 6 drive glass cement Push Rod Rack 4 and advance the material thing in the extruding glass packing element to fill up work to glass cement stationary magazine creel 1 the place ahead; Unclamp power switch 9 and quit work, under this state, can reverse by the control motor, make glass cement Push Rod Rack 4 carry out several millimeters inverted running return,, cause unexpected discharging to prevent continuing to advance extruding glass packing element by integrated circuit 10; Speed by-pass cock 11 can be adjusted actual needed speed arbitrarily in 4 work of glass cement Push Rod Rack; work terminating switch 12 is a protection switch; when glass cement Push Rod Rack 4 is finished pusher work; work terminating switch 12 draws valve 13 contacts by Push Rod Rack; stop the work of pushing ahead, motor is worked in the other direction quit work fully after the several seconds, behind power switch clutch combination parts 7 returns; Push Rod Rack draws valve 13 freely to pull out, to push, the glass packing element that more renews.

Claims

1. electric glass glue gun, comprise glass cement stationary magazine creel (1), shell (2), location bearing (3), automatic clutch device (5), clutch combination parts (7), it is characterized in that: described glass cement stationary magazine creel (1) connects shell (2), the interior extremity of described shell (2) is provided with power supply (8), the top of power supply (8) is provided with switch (9), the top of glass cement Push Rod Rack (4) is provided with location bearing (3), the bottom of location bearing (3) is provided with automatic clutch device (5), the bottom of automatic clutch device (5) is provided with motor power power transmission shaft (6) and clutch combination parts (7), the outer end of described shell (2) is provided with Push Rod Rack and draws valve (13), Push Rod Rack draws valve (13) to connect terminating switch (12), one side of terminating switch (12) is provided with speed by-pass cock (11), and the top of the switch (9) on power supply (8) top connects integrated circuit board (10); In the circuit controling line road, it is 12V D.C. regulated power supply (15) by the transformation rectification that power supply (8) is connected 220V AC power (14) back, through gauge tap (16) the 12V direct current of voltage regulation being sent into motor is just changeing in control module (18) and the motor counter-rotating control module (19), motor can just be changeed and reverse, can to make the glass cement discharging speed be optimum speed to electric machine speed regulation control module (20) during operation, supplies with machine operation; Shut down time-delay control module (21) and behind deenergization, can continue to offer motor counter-rotating delay working power supply at short notice; The gauge tap of travel switch (17) when being pushed forward to limit for electric glass glue gun, it is connected with direct current generator (22).