CN104307706B - Transmission structure of gear pumps of gum dispenser - Google Patents
Transmission structure of gear pumps of gum dispenser Download PDFInfo
- Publication number
- CN104307706B CN104307706B CN201410459264.3A CN201410459264A CN104307706B CN 104307706 B CN104307706 B CN 104307706B CN 201410459264 A CN201410459264 A CN 201410459264A CN 104307706 B CN104307706 B CN 104307706B
- Authority
- CN
- China
- Prior art keywords
- gear
- power
- lock sleeve
- pumps
- output end
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
Abstract
The invention discloses a transmission structure of gear pumps of a gum dispenser, and belongs to the field of a package machine. The transmission structure of the gear pumps of the gum dispenser comprises a mainboard, N power devices and 2N gear pumps, N is a positive integer, a transmission unit comprises a power device and two gear pumps, in the transmission unit, the power output end of the power device is provided with a driving gear, the power output end of the power device is in transmission connection with the power output end of one gear pump, the power output end of another gear pump is provided with a driven gear, the power output end r is fixedly connected with the driven gear, the driven gear is meshed with the driving gear, the driven gear is fixed with the power output end of another gear pump by a locking sleeve, and the driving gear is fixed with the power output end of the power device. One power device drives simultaneously two sets of gear pumps, the use cost is low, circuit is simple, failure rate is low, and synchronization property is better.
Description
Technical field
The present invention relates to flaker field, particularly a kind of drive mechanism of point gum machine gear pump.
Background technology
In prior art, the gear pump of point gum machine is driven by motor, i.e. power set, and gear pump is supporting to need one
Motor, use cost is high, complex circuit, and fault rate is high, and synchronicity is poor.
Content of the invention
Present invention purpose to be reached is to provide a kind of drive mechanism of point gum machine gear pump, and power set drive
Two gear pumps.
In order to achieve the above object, the present invention adopts the following technical scheme that a kind of drive mechanism of point gum machine gear pump, bag
Include mainboard, n platform power set and 2n platform gear pump, n is positive integer, power set and one transmission of two gear pumps are single
Unit；In one gear unit, the clutch end of power set is provided with driving gear, the clutch end of power set and one
The power intake of gear pump is in transmission connection, and the power intake of another gear pump is provided with driven gear, power intake with
Driven gear is fixedly connected, and driven gear is engaged with driving gear；Also include lock sleeve, lock sleeve surface is provided with fixing hole, lock
Tightly cover for open loop, lock sleeve one end is provided with the through hole passing through for bolt, and the other end is provided with screw；Driven gear pass through lock sleeve with
The power intake of another gear pump is fixed, and driving gear is fixed by the clutch end of lock sleeve and power set.
In one gear unit, power set directly drive a gear pump, then drive another gear by gear
Pump, driving gear and driven gear are fixed with corresponding rotating shaft by lock sleeve respectively, and it is solid that lock sleeve passes through fixing hole bolt
It is scheduled on gear, then be threaded through tightening with Lip river dragon cooperation with bolt.
Further, the length direction of two gear pumps in a gear unit is parallel, the working end of two gear pumps
Both sides located at mainboard.
After technique scheme, the present invention has the advantage that
One power set simultaneously drives two gear pumps, and use cost is low, and circuit is simple, and fault rate is low, and synchronicity is relatively
Good.
Brief description
The invention will be further described below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of an embodiment of the present invention；
Fig. 2 is the schematic diagram of the lock sleeve of Fig. 1 embodiment；
Fig. 3 is the enlarged drawing in a region in Fig. 2.
Specific embodiment
Fig. 1-3 show a kind of embodiment of the present invention.
A kind of drive mechanism of point gum machine gear pump 3, including mainboard 1, n platform power set 2 and 2n platform gear pump 3, n is just
Integer, power set 2 and 3 one gear units of two gear pumps；In one gear unit, the power of power set 2 is defeated
Go out end and be provided with driving gear 4, the clutch end of power set 2 is in transmission connection with the power intake of a gear pump 3, another
The power intake of platform gear pump 3 is provided with driven gear 5, and power intake is fixedly connected with driven gear 5, driven gear 5 with
Driving gear 4 engages；Also include lock sleeve 6, lock sleeve 6 surface is provided with fixing hole 7, lock sleeve 6 is open loop, lock sleeve 6 one end
It is provided with the through hole 8 passing through for bolt, the other end is provided with screw；Driven gear 5 passes through the dynamic of lock sleeve 6 and another gear pump 3
Power input is fixed, and driving gear 4 is fixed by the clutch end of lock sleeve 6 and power set 2.
In one gear unit, power set 2 directly drive a gear pump 3, then drive another tooth by gear
Wheel pump 3, driving gear 4 and driven gear 5 are fixed with corresponding rotating shaft by lock sleeve 6 respectively, and lock sleeve 6 passes through fixing hole 7
It is fixed by bolts on gear, then be threaded through tightening with Lip river dragon cooperation with bolt.Two gears in one gear unit
The length direction of pump 3 is parallel, the working end of two gear pumps 3 located at the both sides of mainboard 1, thus having bigger work space.
One power set 2 simultaneously drives two gear pumps 3, and use cost is low, and circuit is simple, and fault rate is low, synchronicity
Preferably.
In addition to above preferred embodiment, the present invention also has other embodiments, and those skilled in the art can be according to this
Invention is variously modified and deforms, and without departing from the spirit of the present invention, all should belong to claims of the present invention and be determined
The scope of justice.
Claims (2)
1. a kind of drive mechanism of point gum machine gear pump it is characterised in that: include mainboard (1), n platform power set (2) and 2n platform
Gear pump (3), n is positive integer, and power set and two gear pumps form a gear unit；In one gear unit,
The clutch end of power set is provided with driving gear (4), and the clutch end of power set is defeated with the power of a gear pump
Enter end to be in transmission connection, the power intake of another gear pump is provided with driven gear (5), and power intake is fixed with driven gear
Connect, driven gear is engaged with driving gear；Also include lock sleeve (6), lock sleeve surface is provided with fixing hole (7), lock sleeve (6)
It is fixed by bolts on described driving gear and driven gear by fixing hole (7), lock sleeve is open loop, and lock sleeve one end is provided with
The through hole (8) passing through for bolt, the other end is provided with screw；Driven gear passes through the power input of lock sleeve and another gear pump
End is fixed, and driving gear is fixed by the clutch end of lock sleeve and power set.
2. a kind of point gum machine gear pump according to claim 1 drive mechanism it is characterised in that: in a gear unit
Two gear pumps length direction parallel, the working end of two gear pumps is located at the both sides of mainboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410459264.3A CN104307706B (en) | 2014-09-10 | 2014-09-10 | Transmission structure of gear pumps of gum dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410459264.3A CN104307706B (en) | 2014-09-10 | 2014-09-10 | Transmission structure of gear pumps of gum dispenser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104307706A CN104307706A (en) | 2015-01-28 |
| CN104307706B true CN104307706B (en) | 2017-01-25 |
Family
ID=52363097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410459264.3A Expired - Fee Related CN104307706B (en) | 2014-09-10 | 2014-09-10 | Transmission structure of gear pumps of gum dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104307706B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3718048B2 (en) * | 1998-02-27 | 2005-11-16 | トリニティ工業株式会社 | Paint gear pump |
| JP2001074121A (en) * | 1999-09-02 | 2001-03-23 | Shimadzu Corp | Power transmission device |
| DE102005023046A1 (en) * | 2005-05-13 | 2006-11-16 | Nordson Corp., Westlake | Glue nozzle with cooled monitoring optics |
| CN2934707Y (en) * | 2006-06-28 | 2007-08-15 | 张新辉 | Swelling coupling envelope capable of adjusting axiality |
| CN101413503A (en) * | 2007-10-02 | 2009-04-22 | 诺信公司 | Two component metering pump assembly |
| CN201262175Y (en) * | 2008-07-30 | 2009-06-24 | 张新辉 | Screw type expansion coupling sleeve |
| CN204093679U (en) * | 2014-09-10 | 2015-01-14 | 长兴金润大正机械有限公司 | A kind of drive mechanism of point gum machine gear pump |
-
2014
- 2014-09-10 CN CN201410459264.3A patent/CN104307706B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104307706A (en) | 2015-01-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20170910 |