CN105299162A - Dispenser head with optimized structure - Google Patents
Dispenser head with optimized structure Download PDFInfo
- Publication number
- CN105299162A CN105299162A CN201510701137.4A CN201510701137A CN105299162A CN 105299162 A CN105299162 A CN 105299162A CN 201510701137 A CN201510701137 A CN 201510701137A CN 105299162 A CN105299162 A CN 105299162A
- Authority
- CN
- China
- Prior art keywords
- crossbeam
- cross beam
- belt wheel
- block
- tensioning block
- 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.)
- Pending
Links
Classifications
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- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
- F16H7/14—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of a driving or driven pulley
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- 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
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- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/18—Means for guiding or supporting belts, ropes, or chains
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- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0802—Actuators for final output members
- F16H2007/0806—Compression coil springs
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- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/18—Means for guiding or supporting belts, ropes, or chains
- F16H2007/185—Means for guiding or supporting belts, ropes, or chains the guiding surface in contact with the belt, rope or chain having particular shapes, structures or materials
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
Abstract
Disclosed is a dispenser head with an optimized structure. The dispenser head with the optimized structure comprises a cross beam and a head body; the cross beam is fixedly connected with a transverse guide way; the head body is connected with the guide way in an inserting mode; a driving belt wheel and a driven belt wheel are disposed in the positions, at the lower end of the guide way, of the cross beam; a belt is connected between the driving belt wheel and the driven belt wheel; the driving belt wheel and the driven belt wheel are arranged at the two ends of the guide way; the driving belt wheel is fixedly hinged to the cross beam; the driven belt wheel is hinged to the lower end of a tensioning block; a supporting shaft is connected with the middle of the tensioning block in the inserting mode; the supporting shaft is fixed to the cross beam; one end of a compressed spring abuts against the upper end of the tensioning block and the other end of the compressed spring abuts against a mounting plate; the mounting plate is fixedly connected to the cross beam; a limiting block abuts against the position, on one side of the tensioning block, of the belt; the limiting block is fixed to a bottom plate; a kidney-shaped hole is formed in the lower end of the bottom plate; a screw penetrates through the kidney-shaped hole to be fixed to the cross beam; a positioning pin is connected with the upper end of the bottom plate in the inserting mode; the positioning pin is connected to the cross beam in the inserting mode. A limiting structure is additionally arranged on the belt, the upper and lower portions of the belt are kept parallel, and the head can be prevented from being stuck during movement.
Description
Technical field:
The present invention relates to the technical field of glue dripping machine, more specifically to a kind of glue dripping machine head of structure optimization.
Background technique:
Glue dripping machine is also known as spreader, adhesive dripping machine, adhesive supplier, glue pouring machine etc., and special convection cell controls, and by fluid drop, the automatic machinery being coated on product surface or interiors of products.The patent No. be 201210036589.1 patent propose a kind of improved structure of glue dripping machine, its patent sets up the structure of tensioning on the driving belt of glue dripping machine traverse feed, thus elongation causes traverse feed to lose efficacy after avoiding belt to work long hours, but its Shortcomings part: the tension structure tightening belt that above-mentioned patent adopts, after belt elongates, after tensioning, its belt would not be in level, not parallel with the slide rail on head, thus stuck phenomenon can occur when head moves.
Summary of the invention:
Object of the present invention is exactly the deficiency for prior art, and provides a kind of glue dripping machine head of structure optimization, and it sets up limit structure on belt, ensures that belt is parallel, stuck when avoiding head to move.
Technology solution of the present invention is as follows:
A kind of glue dripping machine head of structure optimization, comprise crossbeam and head, crossbeam is fixedly connected with horizontal guide rail, head is plugged on guide rail, the crossbeam of guide rail lower end is provided with driving pulley and driven pulley, belt is connected with between driving pulley and driven pulley, driving pulley and driven pulley are distributed in the two ends of guide rail, driving pulley is fixedly hinged on crossbeam, driven pulley is hinged on the lower end of tensioning block, the middle part of tensioning block is plugged with fulcrum, fulcrum is fixed on crossbeam, one end of stage clip is pressed against the upper end of tensioning block, the other end is pressed against on a mounting board, mounting plate is fixedly connected on crossbeam, against limited location block on the belt of tensioning block side, limiting stopper is fixed on base plate, the lower end of base plate forms waist-shaped hole, screw is fixed on crossbeam through the waist-shaped hole of base plate, the upper end of base plate forms positioning hole, locating stud is plugged with in the positioning hole of base plate, locating stud is plugged on crossbeam.
Described limiting stopper is provided with two, and limiting stopper is distributed on the belt of the upper and lower both sides of driven pulley, and the two ends of limiting stopper are circular arc, and against there being reinforced block on limiting stopper, reinforced block is fixedly connected on base plate.
Described mounting plate is fixedly connected on the side end face of crossbeam, and mounting plate is bolted with bolt, and stage clip is pressed against one end sleeve of mounting plate on bolt, and described crossbeam is hinged with positioning wheel, and positioning wheel and stage clip are distributed in the both sides of tensioning block.
Beneficial effect of the present invention is:
It sets up limit structure on the basis of existing glue dripping machine head moving structure, thus the tensioning mechanism tightening belt on belt also can not cause total belt to tilt, thus ensures that belt transport moves steadily, avoids causing head stuck.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention.
In figure: 1, crossbeam; 2, guide rail; 3, head; 4, driving pulley; 5, driven pulley; 6, tensioning block; 7, fulcrum; 8, belt; 9, stage clip; 10, mounting plate; 11, bolt; 12, positioning wheel; 13, base plate; 131, waist-shaped hole; 14, screw; 15, locating stud; 16, limiting stopper; 17, reinforced block.
Embodiment:
Embodiment: as shown in Figure 1, a kind of glue dripping machine head of structure optimization, comprise crossbeam 1 and head 3, crossbeam 1 is fixedly connected with horizontal guide rail 2, head 3 is plugged on guide rail 2, the crossbeam 1 of guide rail 2 lower end is provided with driving pulley 4 and driven pulley 5, belt 8 is connected with between driving pulley 4 and driven pulley 5, driving pulley 4 and driven pulley 5 are distributed in the two ends of guide rail 2, driving pulley 4 is fixedly hinged on crossbeam 1, driven pulley 4 is hinged on the lower end of tensioning block 6, the middle part of tensioning block 6 is plugged with fulcrum 7, fulcrum 7 is fixed on crossbeam 1, one end of stage clip 9 is pressed against the upper end of tensioning block 6, the other end is pressed against on mounting plate 10, mounting plate 10 is fixedly connected on crossbeam 1, against limited location block 16 on the belt 8 of tensioning block 6 side, limiting stopper 16 is fixing on base 13, the lower end of base plate 13 forms waist-shaped hole 131, screw 14 is fixed on crossbeam 1 through the waist-shaped hole 131 of base plate 13, the upper end of base plate 13 forms positioning hole, locating stud 15 is plugged with in the positioning hole of base plate 13, locating stud 15 is plugged on crossbeam 1.
Described limiting stopper 16 is provided with two, and limiting stopper 16 is distributed on the belt 8 of driven pulley about 5 both sides, and the two ends of limiting stopper 16 are circular arc, and against there being reinforced block 17 on limiting stopper 16, reinforced block 17 is fixedly connected on base plate 13.
Described mounting plate 10 is fixedly connected on the side end face of crossbeam 1, mounting plate 10 is bolted with bolt 11, stage clip 9 is pressed against one end sleeve of mounting plate 10 on bolt 11, and described crossbeam 1 is hinged with positioning wheel 12, and positioning wheel 12 and stage clip 9 are distributed in the both sides of tensioning block 6.
Working principle: the present invention is the glue dripping machine head transport structure of architecture advances on existing basis, it sets up limiting stopper 16 in one end of Chuan Shu belt 8, and belt 8 elongates, tensioning block 6 rotates tensioning, then can to limit belt 8 integral inclined for limiting stopper 16, thus can not be not parallel with guide rail 2, can not cause stuck.
Claims (3)
1. the glue dripping machine head of a structure optimization, comprise crossbeam (1) and head (3), crossbeam (1) is fixedly connected with horizontal guide rail (2), head (3) is plugged on guide rail (2), the crossbeam (1) of guide rail (2) lower end is provided with driving pulley (4) and driven pulley (5), belt (8) is connected with between driving pulley (4) and driven pulley (5), driving pulley (4) and driven pulley (5) are distributed in the two ends of guide rail (2), driving pulley (4) is fixedly hinged on crossbeam (1), driven pulley (4) is hinged on the lower end of tensioning block (6), the middle part of tensioning block (6) is plugged with fulcrum (7), fulcrum (7) is fixed on crossbeam (1), one end of stage clip (9) is pressed against the upper end of tensioning block (6), the other end is pressed against on mounting plate (10), mounting plate (10) is fixedly connected on crossbeam (1), it is characterized in that: against limited location block (16) on the belt (8) of tensioning block (6) side, limiting stopper (16) is fixed on base plate (13), the lower end of base plate (13) forms waist-shaped hole (131), screw (14) is fixed on crossbeam (1) through the waist-shaped hole (131) of base plate (13), the upper end of base plate (13) forms positioning hole, locating stud (15) is plugged with in the positioning hole of base plate (13), locating stud (15) is plugged on crossbeam (1).
2. the glue dripping machine head of a kind of structure optimization according to claim 1, it is characterized in that: described limiting stopper (16) is provided with two, limiting stopper (16) is distributed on the belt (8) of the upper and lower both sides of driven pulley (5), the two ends of limiting stopper (16) are circular arc, against there being reinforced block (17) on limiting stopper (16), reinforced block (17) is fixedly connected on base plate (13).
3. the glue dripping machine head of a kind of structure optimization according to claim 1, it is characterized in that: described mounting plate (10) is fixedly connected on the side end face of crossbeam (1), mounting plate (10) is bolted with bolt (11), stage clip (9) is pressed against one end sleeve of mounting plate (10) on bolt (11), described crossbeam (1) is hinged with positioning wheel (12), and positioning wheel (12) and stage clip (9) are distributed in the both sides of tensioning block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510701137.4A CN105299162A (en) | 2015-10-26 | 2015-10-26 | Dispenser head with optimized structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510701137.4A CN105299162A (en) | 2015-10-26 | 2015-10-26 | Dispenser head with optimized structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105299162A true CN105299162A (en) | 2016-02-03 |
Family
ID=55196779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510701137.4A Pending CN105299162A (en) | 2015-10-26 | 2015-10-26 | Dispenser head with optimized structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105299162A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1338405A (en) * | 1917-12-17 | 1920-04-27 | Charles L Stickney | Belt-tightener |
| US2897683A (en) * | 1957-09-13 | 1959-08-04 | Russell H Carver | Belt tighteners |
| WO1999060288A1 (en) * | 1998-05-14 | 1999-11-25 | INA Wälzlager Schaeffler oHG | Device for guiding a traction mechanism |
| US6083132A (en) * | 1998-05-04 | 2000-07-04 | Moxee Innovations Corporation | Free floating belt idler |
| CN102527579A (en) * | 2012-02-19 | 2012-07-04 | 夏勇 | Improved structure for dispensing machine |
| JP2013204802A (en) * | 2012-03-29 | 2013-10-07 | Jatco Ltd | Belt guide device for continuously variable transmission |
| DE102013211917A1 (en) * | 2013-06-24 | 2014-12-24 | Schaeffler Technologies Gmbh & Co. Kg | Belt drive of an internal combustion engine |
| CN205118159U (en) * | 2015-10-26 | 2016-03-30 | 佳马机械涂覆科技（苏州）有限公司 | Configuration optimization's point gum machine aircraft nose |
-
2015
- 2015-10-26 CN CN201510701137.4A patent/CN105299162A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1338405A (en) * | 1917-12-17 | 1920-04-27 | Charles L Stickney | Belt-tightener |
| US2897683A (en) * | 1957-09-13 | 1959-08-04 | Russell H Carver | Belt tighteners |
| US6083132A (en) * | 1998-05-04 | 2000-07-04 | Moxee Innovations Corporation | Free floating belt idler |
| WO1999060288A1 (en) * | 1998-05-14 | 1999-11-25 | INA Wälzlager Schaeffler oHG | Device for guiding a traction mechanism |
| CN102527579A (en) * | 2012-02-19 | 2012-07-04 | 夏勇 | Improved structure for dispensing machine |
| JP2013204802A (en) * | 2012-03-29 | 2013-10-07 | Jatco Ltd | Belt guide device for continuously variable transmission |
| DE102013211917A1 (en) * | 2013-06-24 | 2014-12-24 | Schaeffler Technologies Gmbh & Co. Kg | Belt drive of an internal combustion engine |
| CN205118159U (en) * | 2015-10-26 | 2016-03-30 | 佳马机械涂覆科技（苏州）有限公司 | Configuration optimization's point gum machine aircraft nose |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160203 |