CN208369388U - A kind of long stroke high load servo mould group - Google Patents
A kind of long stroke high load servo mould group Download PDFInfo
- Publication number
- CN208369388U CN208369388U CN201821023374.5U CN201821023374U CN208369388U CN 208369388 U CN208369388 U CN 208369388U CN 201821023374 U CN201821023374 U CN 201821023374U CN 208369388 U CN208369388 U CN 208369388U
- Authority
- CN
- China
- Prior art keywords
- guide groove
- arbor assembly
- screw arbor
- connecting plate
- mould group
- 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
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Abstract
The utility model discloses a kind of long stroke high load servo mould groups, it is made of mounting plate, screw arbor assembly, servo motor, nut, end tab, connecting plate, movable plate, long track, sliding block, guide groove, on the one hand pass through the double action of screw arbor assembly and guide groove, the motion straightness of long stroke transmitting is ensured, on the other hand big load is transferred on mounting plate by long track, sliding block, the load for greatly reducing screw arbor assembly improves the service life of screw arbor assembly.
Description
Technical field
The utility model is linear drives mould group field more particularly to a kind of long stroke high load servo mould group, Ke Yi
Preferable motion straightness is ensured under long stroke and protects load capacity just with higher.
Background technique
Servo mould group is by the automatic updating unit of linear guide, ball screw linear transmission mechanism.It can be by each
The linear motion of load, using flexible, accurate positioning are realized in the combination of a unit.The group market orientation of servo mould exists in global range
Photovoltaic apparatus, loading and unloading manipulator, sanction moving device, automatic double surface gluer, patch device etc., this machine assembly can be to this industry
Equipment belt has easily been put: monomer movement velocity is fast, repetitive positioning accuracy is high, ontology light weight, accounts for that the device space is small, the service life
It is long.Servo mould group use range expanding always, in China servo mould group currently generally applied to measurement, laser welding,
Laser cutting, glue spreader, flush coater, puncher, dispenser, miniature numerical control lathe, carving and milling machine, sample draught machine, cutting, transfer
The places such as machine, classifier, testing machine and applicable education.Universal Die group when long stroke is mobile, due to screw rod rigidity not enough
Bending can be generated, especially this phenomenon is especially apparent under heavy load, needs a kind of long stroke high load servo mould group to solve
The above problem.
Utility model content
The utility model provides a kind of long stroke high load servo mould group, and preferable movement can be ensured under long stroke
Straightness and guarantor's load capacity just with higher.
A kind of long stroke high load servo mould group, which is characterized in that by mounting plate (1), screw arbor assembly (2), servo motor
(3), nut (4), end tab (5), connecting plate (6), movable plate (7), long track (8), sliding block (9), guide groove (1-1) composition,
It is machined with guide groove (1-1) on middle mounting plate (1), screw arbor assembly (2) is mounted on the lower part of mounting plate (1), and long track (8) is mounted on
The top of mounting plate (1), sliding block (9) are mounted on long track (8), install movable plate (7) on sliding block (9), and movable plate (7) is used to
The weight of mobile object needed for carrying, object is applied to mounting plate (1) and alleviates screw rod by sliding block (9) and long track (8)
The burden of component (2)；Screw rod in servo motor (3) the connecting screw component (2), nut (4) are mounted on screw arbor assembly
(2) on the screw rod in, the lower part of nut (4) is equipped with end tab (5), and end tab (5) connects connecting plate (6), and connecting plate (6) is worn
It crosses guide groove (1-1), connecting plate (6) can be mobile along guide groove (1-1), and movable plate is bolted at the top of (6) in connecting plate
(7), servo motor (3) driving nut (4) is mobile along screw arbor assembly (2), and nut (4) passes through the company that end tab (5) are connected
Fishplate bar (6) and guide groove (1-1), guide groove (1-1) play auxiliary guiding movement to the linear motion of nut (4), assemble in mould group
Only keep high in the pitch line of screw arbor assembly (2), the center line of long track (8) and guide groove (1-1) center line in the process
When spending parallel, it is not in interference friction phenomenon that connecting plate (6) is smooth with guide groove (1-1) cooperation, illustrates that the installation of mould group is quasi- at this time
Really ensure that preferable motion straightness is ensured jointly by guide groove and long track under required long stroke；In use if hair
Raw connecting plate (6) and guide groove (1-1) phase mutual friction illustrate screw rod rigid deformation or abrasion in screw arbor assembly (2) sternly
Weight can not ensure the linearity of movement, need to replace immediately.
Detailed description of the invention
Fig. 1 is long stroke high load servo mould group overall pattern.
Fig. 2 is long stroke high load servo mould group detail view.
In figure: mounting plate (1), servo motor (3), nut (4), end tab (5), connecting plate (6), moves screw arbor assembly (2)
Movable plate (7), long track (8), sliding block (9), guide groove (1-1).
Specific embodiment
A kind of long stroke high load servo mould group, which is characterized in that by mounting plate (1), screw arbor assembly (2), servo motor
(3), nut (4), end tab (5), connecting plate (6), movable plate (7), long track (8), sliding block (9), guide groove (1-1) composition,
It is machined with guide groove (1-1) on middle mounting plate (1), screw arbor assembly (2) is mounted on the lower part of mounting plate (1), and long track (8) is mounted on
The top of mounting plate (1), sliding block (9) are mounted on long track (8), install movable plate (7) on sliding block (9), and movable plate (7) is used to
The weight of mobile object needed for carrying, object is applied to mounting plate (1) and alleviates screw rod by sliding block (9) and long track (8)
The burden of component (2)；Screw rod in servo motor (3) the connecting screw component (2), nut (4) are mounted on screw arbor assembly
(2) on the screw rod in, the lower part of nut (4) is equipped with end tab (5), and end tab (5) connects connecting plate (6), and connecting plate (6) is worn
It crosses guide groove (1-1), connecting plate (6) can be mobile along guide groove (1-1), and movable plate is bolted at the top of (6) in connecting plate
(7), servo motor (3) driving nut (4) is mobile along screw arbor assembly (2), and nut (4) passes through the company that end tab (5) are connected
Fishplate bar (6) and guide groove (1-1), guide groove (1-1) play auxiliary guiding movement to the linear motion of nut (4), assemble in mould group
Only keep high in the pitch line of screw arbor assembly (2), the center line of long track (8) and guide groove (1-1) center line in the process
When spending parallel, it is not in interference friction phenomenon that connecting plate (6) is smooth with guide groove (1-1) cooperation, illustrates that the installation of mould group is quasi- at this time
Really；In use in case of connecting plate (6) and guide groove (1-1) phase mutual friction, illustrate screw rod in screw arbor assembly (2)
The linearity that movement can not have been ensured through rigid deformation or serious wear needs to replace immediately.
In long stroke high load servo mould group in use, load objects are mounted on movable plate (7), servo motor (3) is driven
Screw rod rotation in dynamic screw arbor assembly (2), screw rod rotation driving nut (4) is mobile, and nut (4) is with connecting plate (6) along guide groove
(1-1) is mobile, and the movable plate (7) that connecting plate (6) is connected is moved also along the rectilinear direction of long track (8).
Claims (1)
1. a kind of long stroke high load servo mould group, which is characterized in that by mounting plate (1), screw arbor assembly (2), servo motor
(3), nut (4), end tab (5), connecting plate (6), movable plate (7), long track (8), sliding block (9), guide groove (1-1) composition,
It is machined with guide groove (1-1) on middle mounting plate (1), screw arbor assembly (2) is mounted on the lower part of mounting plate (1), and long track (8) is mounted on
The top of mounting plate (1), sliding block (9) are mounted on long track (8), install movable plate (7) on sliding block (9)；The servo electricity
Screw rod in machine (3) connecting screw component (2), nut (4) are mounted on the screw rod in screw arbor assembly (2), the lower part of nut (4)
It is equipped with end tab (5), end tab (5) connects connecting plate (6), and connecting plate (6) passes through guide groove (1-1), and connecting plate (6) can edge
Guide groove (1-1) is mobile, and movable plate (7) are bolted at the top of connecting plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821023374.5U CN208369388U (en) | 2018-06-29 | 2018-06-29 | A kind of long stroke high load servo mould group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821023374.5U CN208369388U (en) | 2018-06-29 | 2018-06-29 | A kind of long stroke high load servo mould group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208369388U true CN208369388U (en) | 2019-01-11 |
Family
ID=64927605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821023374.5U Expired - Fee Related CN208369388U (en) | 2018-06-29 | 2018-06-29 | A kind of long stroke high load servo mould group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208369388U (en) |
-
2018
- 2018-06-29 CN CN201821023374.5U patent/CN208369388U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 Termination date: 20190629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |