CN203540804U - Motion mechanism of Z-shaft of dispensing machine - Google Patents
Motion mechanism of Z-shaft of dispensing machine Download PDFInfo
- Publication number
- CN203540804U CN203540804U CN201320679353.XU CN201320679353U CN203540804U CN 203540804 U CN203540804 U CN 203540804U CN 201320679353 U CN201320679353 U CN 201320679353U CN 203540804 U CN203540804 U CN 203540804U
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- CN
- China
- Prior art keywords
- base plate
- axis motion
- point gum
- gum machine
- movable base
- 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 - Lifetime
Links
- 230000007246 mechanism Effects 0.000 title abstract description 9
- 239000003292 glue Substances 0.000 claims description 8
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Transmission Devices (AREA)
Abstract
The utility model relates to the technical field of transmission devices, and in particular relates to a motion mechanism of a Z-shaft of a dispensing machine. The motion mechanism comprises a fixed base plate, wherein a moving base plate is connected with the fixed base plate in a sliding manner; a transmission motor is arranged at the upper end of the fixed base plate; the output shaft of the transmission motor serves as a screw rod; a screw nut base is arranged on the moving base plate; the screw rod is screwed with the screw nut base. As the output shaft of the transmission motor directly serves as the screw rod, the power can be transmitted to the screw nut base without a power conversion mechanism so as to drive the moving base plate to slide, the motion mechanism is simple in structure and small in thickness, and the equipment size of the dispensing machine is reduced.
Description
Technical field
The utility model relates to transmission device technical field, relates in particular to a kind of point gum machine Z axis motion.
Background technology
Point gum machine, claims again adhesive dripping machine, glue spreader, glue pouring machine, adhesive supplier etc., is that special convection cell is controlled, and by fluid drop, coating, embedding in the automatic machinery of product surface or interiors of products.
The point gum machine Z axis motion of prior art, generally by driving motor, by power conversion mechanisms such as belt or gears, power is passed to screw mandrel, screw mandrel drives nut seat to drive slide block to slide in orbit again, above-mentioned point gum machine Z axis motion structure is comparatively complicated, power conversion mechanism need take certain space, the thickness of Z axis motion is increased, thereby increase the equipment volume of point gum machine.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, to provide a kind of simple in structure, the point gum machine Z axis motion of thin thickness.
For achieving the above object, a kind of point gum machine Z axis motion of the present utility model, comprises fixing base, and described fixing base slidably connects movable base plate, and the upper end of described fixing base is provided with driving motor, and the output shaft of described driving motor is screw mandrel; Described movable base plate is provided with nut seat, and described screw mandrel and nut seat are spirally connected.
As preferably, between described fixing base and movable base plate, be provided with rail plate.
As preferably, described rail plate comprises left rail, right guide rail, ball and ball spacer, the relative joint face of described left rail and right guide rail is provided with triangle chute, two described triangle chutes fasten formation slideway mutually, and described ball is rolled and is connected in described slideway by ball spacer.
As preferably, described ball is cylindrical ball, described slideway is quadrangle slideway, wherein two opposite face laminatings of the shaft of described cylindrical ball and quadrangle slideway, and two end faces of cylindrical ball are fitted with another two opposite faces of quadrangle slideway respectively.
As preferably, described left rail and right guide rail all offer some screw holes, and described left rail is fixedly connected with movable base plate with fixing base by screw hole respectively with right guide rail.
As preferably, the middle part of described movable base plate is provided with the groove of dodging for dodging screw mandrel.
As preferably, described nut seat is fixedly bolted in the top of movable base plate.
As preferably, described driving motor is servomotor.
As preferably, described movable base plate offers some fixing holes for fixing glue dispensing valve.
The beneficial effects of the utility model: a kind of point gum machine Z axis motion, the upper end of fixing base is provided with driving motor, and the output shaft of driving motor is screw mandrel; Movable base plate is provided with nut seat, and screw mandrel and nut seat are spirally connected; Driving motor output shaft is directly designed to screw mandrel, without power conversion mechanism, power can be passed to nut seat, drives movable base plate to slide, simple in structure, thin thickness, the equipment volume of minimizing point gum machine.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of rail plate of the present utility model.
Fig. 3 is the decomposition texture schematic diagram of rail plate of the present utility model.
Fig. 4 is the structural representation that fixing base of the present utility model is connected with movable base plate by rail plate.
Fig. 5 is that the utility model is hidden the structural representation after fixing base.
Fig. 6 is the structural representation that the utility model is connected with glue dispensing valve.
Reference numeral comprises:
1-fixing base, 2-movable base plate 21-dodge groove
22-fixing hole, 3-driving motor, 31-screw mandrel
32-nut seat, 4-rail plate, 41-left rail
42-right guide rail 43-ball, 44-ball spacer
45-triangle chute, 46-screw hole, 5-glue dispensing valve.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Figures 1 to 6, a kind of point gum machine Z axis motion of the present utility model, comprises fixing base 1, and described fixing base 1 slidably connects movable base plate 2, the upper end of described fixing base 1 is provided with driving motor 3, and the output shaft of described driving motor 3 is screw mandrel 31; Described movable base plate 2 is provided with nut seat 32, and described screw mandrel 31 is spirally connected with nut seat 32.Driving motor 3 output shafts are directly designed to screw mandrel 31, without power conversion mechanism, power can be passed to nut seat 32, drive movable base plate 2 to slide, simple in structure, thin thickness, the equipment volume of minimizing point gum machine.
As preferably, between the fixing base 1 of the present embodiment and movable base plate 2, be provided with rail plate 4.Described rail plate 4 comprises left rail 41, right guide rail 42, ball 43 and ball spacer 44, the relative joint face of described left rail 41 and right guide rail 42 is provided with triangle chute 45, the triangle chute 45 of described left rail 41 and right guide rail 42 mutually fastens and forms slideway, and described ball 43 is rolled and is connected in described slideway by ball spacer 44.
Wherein, described ball 43 is cylindrical ball, and described slideway is quadrangle slideway, wherein two opposite face laminatings of the shaft of described cylindrical ball and quadrangle slideway, and two end faces of cylindrical ball are fitted with another two opposite faces of quadrangle slideway respectively.Described left rail 41 and right guide rail 42 all offer some screw holes 46, and described left rail 41 is fixedly connected with movable base plate 2 with fixing base 1 by screw hole 46 respectively with right guide rail 42.
The screw mandrel 31 of driving motor 3 rotates, and power is passed to nut seat 32, and nut seat 32 drives the relative fixing base 1 of movable base plate 2 to slide, and the ball 43 between right guide rail 42 and left rail 41 produces rolling friction, makes the slip of movable base plate 2 more smooth and easy, steady.Rail plate 4 is arranged at the junction, inner side of fixing base 1 and movable base plate 2, makes the thickness of Z axis motion thinner.
As preferably, the middle part of described movable base plate 2 is provided with dodges groove 21 for what dodge screw mandrel 31.Screw mandrel 31, when rotating, drives movable base plate 2 to slide up and down, and the groove 21 of dodging of movable base plate 2 is made and being dodged screw mandrel 31 in the process of sliding.
As preferably, described nut seat 32 is fixedly bolted in the top of movable base plate 2, makes the installation of nut seat 32 fixing convenient, quick.
As preferably, described driving motor 3 is servomotor, and servomotor can accurately be controlled the rotational angle of screw mandrel 31, thereby controls the sliding distance of movable base plate 2.
Described movable base plate 2 offers some fixing holes 22 for fixing glue dispensing valve 5, and glue dispensing valve 5 is fixedly connected with movable base plate 2 by above-mentioned fixing hole 22, convenient, practical.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (9)
1. a point gum machine Z axis motion, comprise fixing base (1), it is characterized in that: described fixing base (1) slidably connects movable base plate (2), the upper end of described fixing base (1) is provided with driving motor (3), and the output shaft of described driving motor (3) is screw mandrel (31); Described movable base plate (2) is provided with nut seat (32), and described screw mandrel (31) is spirally connected with nut seat (32).
2. a kind of point gum machine Z axis motion according to claim 1, is characterized in that: between described fixing base (1) and movable base plate (2), be provided with rail plate (4).
3. a kind of point gum machine Z axis motion according to claim 1, it is characterized in that: described rail plate (4) comprises left rail (41), right guide rail (42), ball (43) and ball spacer (44), described left rail (41) is provided with triangle chute (45) with the relative joint face of right guide rail (42), two described triangle chutes (45) mutually fasten and form slideway, and described ball (43) is rolled and is connected in described slideway by ball spacer (44).
4. a kind of point gum machine Z axis motion according to claim 3, it is characterized in that: described ball (43) is cylindrical ball, described slideway is quadrangle slideway, wherein two opposite face laminatings of the shaft of described cylindrical ball and quadrangle slideway, two end faces of cylindrical ball are fitted with another two opposite faces of quadrangle slideway respectively.
5. a kind of point gum machine Z axis motion according to claim 3, it is characterized in that: described left rail (41) and right guide rail (42) all offer some screw holes (46), described left rail (41) is fixedly connected with movable base plate (2) with fixing base (1) by screw hole (46) respectively with right guide rail (42).
6. a kind of point gum machine Z axis motion according to claim 1, is characterized in that: the middle part of described movable base plate (2) is provided with dodges groove (21) for what dodge screw mandrel (31).
7. a kind of point gum machine Z axis motion according to claim 6, is characterized in that: described nut seat (32) is fixedly bolted in the top of movable base plate (2).
8. a kind of point gum machine Z axis motion according to claim 1, is characterized in that: described driving motor (3) is servomotor.
9. a kind of point gum machine Z axis motion according to claim 1, is characterized in that: described movable base plate (2) offers some fixing holes (22) for fixing glue dispensing valve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320679353.XU CN203540804U (en) | 2013-10-31 | 2013-10-31 | Motion mechanism of Z-shaft of dispensing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320679353.XU CN203540804U (en) | 2013-10-31 | 2013-10-31 | Motion mechanism of Z-shaft of dispensing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203540804U true CN203540804U (en) | 2014-04-16 |
Family
ID=50458974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320679353.XU Expired - Lifetime CN203540804U (en) | 2013-10-31 | 2013-10-31 | Motion mechanism of Z-shaft of dispensing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203540804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399644A (en) * | 2014-11-19 | 2015-03-11 | 苏州博众精工科技有限公司 | Z-axis glue-dispensing mechanism |
-
2013
- 2013-10-31 CN CN201320679353.XU patent/CN203540804U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399644A (en) * | 2014-11-19 | 2015-03-11 | 苏州博众精工科技有限公司 | Z-axis glue-dispensing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160330 Address after: Dongguan City, Guangdong province 523460 Dongguan village Hengli Industrial Zone tail anda automation equipment Co. Patentee after: DONGGUAN ANDA AUTOMATIC EQUIPMENT Co.,Ltd. Address before: Dongguan City, Guangdong province 523460 Dongguan village Hengli Industrial Zone tail anda automation equipment Co. Patentee before: Liu Fei |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.17, xiangxidong District Road, Liaobu Town, Dongguan City, Guangdong Province 523000 Patentee after: Guangdong anda Intelligent Equipment Co.,Ltd. Address before: Dongguan City, Guangdong province 523460 Dongguan village Hengli Industrial Zone tail anda automation equipment Co. Patentee before: DONGGUAN ANDA AUTOMATIC EQUIPMENT Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |