CN206035735U - Labeller glue feed pump - Google Patents
Labeller glue feed pump Download PDFInfo
- Publication number
- CN206035735U CN206035735U CN201621083220.6U CN201621083220U CN206035735U CN 206035735 U CN206035735 U CN 206035735U CN 201621083220 U CN201621083220 U CN 201621083220U CN 206035735 U CN206035735 U CN 206035735U
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- Prior art keywords
- glue
- valve
- cylinder
- support
- labelling machine
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Abstract
The utility model discloses a labeller glue feed pump, which comprises a pump body, be equipped with into jiao kou and play jiaokou on the pump body, still be equipped with the cylinder on the pump body, go up rubber tube and slide valve, the one end that goes up the rubber tube with advance jiao kou intercommunication, the other end passes through slide valve reciprocating motion with jiao kou disconnection or switch -on go out, cylinder control slide valve reciprocating motion. The utility model discloses a labeller glue feed pump need not electrical system, sets up cylinder and slide valve on the pump body, and the pure pneumatic mode of its adoption realizes suction reciprocating motion of glue, has avoided the electrical system of current labeller glue pump to appear because of transshipping or the moist emergence that leads to the condition of damage, and simple structure uses reliably to the convenient maintenance.
Description
Technical field
The utility model is related to packing mechanical equipment technical field, more particularly, to a kind of labelling machine glue supply pump.
Background technology
Glue pump control system on existing labelling machine generally adopts automatically controlled mode, is the glue pump of electronic commutation, need not
Power supply or source of the gas, reach the effect of glue supply by the suction movement of solenoid valve control glue pump.However, as glue is aspirated
Frictional force produced by motion is larger, and the electric-control system on existing labelling machine easily occurs causing to damage because of overload or humidity；And
And, existing these electric-control systems are not standard components, once go wrong to need to change, expense is very expensive, maintenance cost compared with
It is high.
Utility model content
The utility model provides a kind of simple structure, using reliability and the labelling machine glue supply pump that maintains easily.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of labelling machine glue supply pump is provided, including the pump housing, the pump housing is provided with glue-feeder and gum outlet, the pump
It is additionally provided with cylinder, upper sebific duct and slide-valve on body, one end of the upper sebific duct is connected with the glue-feeder, the other end passes through institute
State slide-valve reciprocating motion open or closed with the gum outlet, the cylinder controls the slide-valve and moves back and forth.
Further, the pump housing is provided with the air operated reversing valve and return-air valve being connected with the cylinder.
Preferably, the pump housing is outward extended with support, and the upper sebific duct is fixed on the bracket by locking piece；Institute
The upper end that glue-feeder is arranged on the support is stated, the gum outlet is arranged on the lower end of the support, and the slide-valve is described
Move back and forth in support.
Further, the support is provided with non-return structure at the glue-feeder, and the entrance of the non-return structure is institute
State glue-feeder, outlet to connect with the upper sebific duct.
Preferably, the non-return structure includes the interior ball valve being arranged in the support and is arranged on outer outside the support
Ball valve, the entrance of the outer ball valve is the glue-feeder, and the outlet of the interior ball valve is connected with the upper sebific duct, the interior ball valve
Connect with the outer ball valve.
Preferably, the exhaust regulating valve being connected with the cylinder is additionally provided with the pump housing.
Preferably, the air inlet ball valve switch being connected with the cylinder is additionally provided with the pump housing.
Compared with prior art, labelling machine glue supply pump of the present utility model is arranged on the pump housing without the need for electric-control system
Cylinder and slide-valve, which adopts pure pneumatic mode to realize that the suction of glue is moved back and forth, it is to avoid existing labelling machine glue pump
Electric-control system occur because overload or humidity cause damage the occurrence of, simple structure using reliability, and is maintained easily.
Description of the drawings
Fig. 1 is the structural representation of labelling machine glue supply pump in one embodiment of the utility model.
Lateral parts structural representations of the Fig. 2 for the labelling machine glue supply pump in Fig. 1.
Fig. 3 is schematic diagram of the air operated reversing valve when location A is supplied to cylinder in one embodiment of the utility model.
Fig. 4 is schematic diagram of the air operated reversing valve when B location is supplied to cylinder in one embodiment of the utility model.
Specific embodiment
The utility model is further described with reference to specific embodiment.Wherein, being for illustration only property of accompanying drawing
Illustrate, expression is only schematic diagram, rather than pictorial diagram, it is impossible to be interpreted as the restriction to this patent；In order to this reality is better described
With new embodiment, accompanying drawing some parts have omission, zoom in or out, and do not represent the size of actual product；To ability
For field technique personnel, some known features and its explanation in accompanying drawing may be omitted and be will be understood by.
It is the embodiment of the utility model labelling machine glue supply pump as shown in Figure 1 and Figure 2, including the pump housing 10, on the pump housing 10
Glue-feeder 11 and gum outlet 12 is provided with, cylinder 21, upper sebific duct 13 and slide-valve 22 on the pump housing 10, is additionally provided with, the one of upper sebific duct 13
End is connected with glue-feeder 11, the other end moves back and forth, cylinder 21 control cunning open or closed with gum outlet 12 by slide-valve 22
Dynamic valve 22 is moved back and forth.
The labelling machine glue supply pump of the present embodiment need not connect power supply, arrange cylinder on the pump housing 10 without the need for electric-control system
21 and slide-valve 22, it is only necessary to connect source of the gas, which adopts pure pneumatic mode to realize that the suction of glue is moved back and forth, it is to avoid existing patch
The electric-control system of mark machine glue pump occur because overload or humidity cause to damage the occurrence of, simple structure, using reliability, and
And maintain easily.
In order to ensure the working in reciprocating mode of cylinder 21, the air operated reversing valve 24 that is connected with cylinder 21 is provided with the pump housing 10 and is returned
Air valve 25, to ensure the reciprocating motion of slide-valve 22, so that realize the stable suction of glue.Its operation principle such as Fig. 3, Fig. 4 institute
Show, to there is gas outlet A and gas outlet B on air operated reversing valve 24；There is piston 211 in cylinder 21, and two are provided with by living
Hole C and hole D that the reciprocating motion of plug 211 is respectively turned on, during specific works：
Source of the gas is entered from P position by ball valve 27, when air operated reversing valve 24 is supplied to cylinder 21 in gas outlet B location,
Piston 211 moves up to the state shown in Fig. 3, and now, C conductings in hole are vented from R positions, promote air operated reversing valve 24 to commutate；
Source of the gas is entered from P position by ball valve 27, when air operated reversing valve 24 is supplied to cylinder 21 in gas outlet location A,
Piston 211 moves downwardly to the state shown in Fig. 4, and now, D conductings in hole are vented from R positions, promote air operated reversing valve 24 to commutate,
It is achieved in 21 auto reciprocating of cylinder.
When actually used, upper sebific duct 13 is typically inserted directly into glue bucket and carries out injecting glue, in order to fixed upper sebific duct 13 with
Ensure the stability of gluing, a support 31 can be set to stretch out in the pump housing 10, upper sebific duct 13 then passes through locking piece 32
It is fixed on support 31.Wherein, locking piece 32 can be directly using structures such as bolts simple and practical.And it is additionally arranged support
After 31, glue-feeder 11 is arranged on the upper end of support 31, and gum outlet 12 is arranged on the lower end of support 31, and slide-valve 22 is then in support 31
Inside move reciprocatingly to realize the suction of glue.
In order to prevent the glue into upper sebific duct 13 from flowing backwards, the present embodiment is provided with non-return knot at the glue-feeder 11 of support 31
Structure 14, the entrance of non-return structure 14 are that glue-feeder 11, outlet are connected with upper sebific duct 13.It is preferred that non-return structure 14 can be by interior
Ball valve 141 and outer ball valve 142 are constituted, and wherein, interior ball valve 141 is arranged in support 31, and outer ball valve 142 is arranged on outside support 31,
The entrance of outer ball valve 142 is glue-feeder 11, and the outlet of interior ball valve 141 connected with upper sebific duct 13, interior ball valve 141 and outer ball valve 142
Connection.
As shown in Fig. 2 being additionally provided with the exhaust regulating valve 23 being connected with cylinder 21 on the pump housing 10.Adjusted by arranging exhaust
Valve, can adjust the pressure of air inlet, that is, control the pressure being vented, so as to control the gluing speed of the labelling machine glue supply pump；
The air inlet ball valve switch 26 being connected with cylinder 21 can also be set on the pump housing 10, and simple structure is easy to regulation and control.
Using pure pneumatic mode, the labelling machine glue supply pump of the utility model embodiment realizes that the suction of glue is back and forth transported
It is dynamic, and the speed of suction movement can be realized by adjusting admission pressure.The control mode of the labelling machine glue supply pump only has
Pneumatic element weares and teares and situations such as glue dry and hard blocking, therefore after daily end-of-job, it is only necessary to the labelling machine glue is supplied
Pump continues to twitch 10 minutes in being put into clear water, and the glue in pipeline is discharged, in order to avoid glue dry and hard blocking in pipeline.Such as
Fruit dry and hard blocking, can only take pump head apart and be cleared up.
Additionally, the parts that all and glue of the labelling machine glue supply pump of the present embodiment contacts are detachable, therefore
It is convenient that barrier is excluded, and safeguards simple.
Obviously, above-described embodiment of the present utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.There is no need to give to all of embodiment
It is exhaustive.All any modification, equivalent and improvement made within spirit of the present utility model and principle etc., should be included in
Within the utility model scope of the claims.
Claims (7)
1. a kind of labelling machine glue supply pump, including the pump housing, the pump housing is provided with glue-feeder and gum outlet, it is characterised in that
It is additionally provided with cylinder, upper sebific duct and slide-valve on the pump housing, one end of the upper sebific duct is connected with the glue-feeder, the other end
Open or closed with the gum outlet by slide-valve reciprocating motion, the cylinder controls the slide-valve and moves back and forth.
2. labelling machine glue supply pump according to claim 1, it is characterised in that the pump housing is provided with and the cylinder
The air operated reversing valve and return-air valve of connection.
3. labelling machine glue supply pump according to claim 2, it is characterised in that the pump housing is outward extended with support,
The upper sebific duct is fixed on the bracket by locking piece；The glue-feeder is arranged on the upper end of the support, the plastic emitting
Mouth is arranged on the lower end of the support, and the slide-valve is moved back and forth in the support.
4. labelling machine glue supply pump according to claim 3, it is characterised in that the support is set at the glue-feeder
There is a non-return structure, the entrance of the non-return structure is that the glue-feeder, outlet are connected with the upper sebific duct.
5. labelling machine glue supply pump according to claim 4, it is characterised in that the non-return structure includes being arranged on institute
The interior ball valve in support and the outer ball valve being arranged on outside the support is stated, the entrance of the outer ball valve is the glue-feeder, described
The outlet of interior ball valve is connected with the upper sebific duct, and the interior ball valve is connected with the outer ball valve.
6. labelling machine glue supply pump according to claim 1, it is characterised in that be additionally provided with the pump housing and the gas
The exhaust regulating valve of cylinder connection.
7. the labelling machine glue supply pump according to any one of claim 1 to 6, it is characterised in that also set on the pump housing
There is the air inlet ball valve switch being connected with the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621083220.6U CN206035735U (en) | 2016-09-27 | 2016-09-27 | Labeller glue feed pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621083220.6U CN206035735U (en) | 2016-09-27 | 2016-09-27 | Labeller glue feed pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206035735U true CN206035735U (en) | 2017-03-22 |
Family
ID=58296952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621083220.6U Active CN206035735U (en) | 2016-09-27 | 2016-09-27 | Labeller glue feed pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206035735U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108160362A (en) * | 2017-12-10 | 2018-06-15 | 柳州市菱丰科技有限公司 | A kind of adhesive supplier pneumatic system |
-
2016
- 2016-09-27 CN CN201621083220.6U patent/CN206035735U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108160362A (en) * | 2017-12-10 | 2018-06-15 | 柳州市菱丰科技有限公司 | A kind of adhesive supplier pneumatic system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |