CN205113816U - Device pushes down in step - Google Patents
Device pushes down in step Download PDFInfo
- Publication number
- CN205113816U CN205113816U CN201520830094.5U CN201520830094U CN205113816U CN 205113816 U CN205113816 U CN 205113816U CN 201520830094 U CN201520830094 U CN 201520830094U CN 205113816 U CN205113816 U CN 205113816U
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- synchronous
- screw mandrel
- hollow shaft
- motor mounting
- outside
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Abstract
The utility model discloses a device pushes down in step, it includes support body, drive arrangement and pushes down the frame, drive arrangement with push down a transmission and be connected, drive arrangement includes motor mounting panel and servo motor, the motor mounting panel fix support body top and with servo motor links to each other, two lead screw pairs of both ends axle symmetric connection push down, lead screw pair overcoat has a hollow shaft, and the hollow shaft with the nut of lead screw pair links to each other, and biserial angular contact bearing overcoat is in outside the hollow end below to it is outer continuous with the bearing frame, servo motor through initiative synchronous pulley, two driven synchronous pulley and synchronous belt with the transmission of lead screw pair is connected. The utility model discloses a device pushes down in step realizes pushing down in step, motion stationary, and the structure is reliable.
Description
Technical field
The utility model relates to packaging field, particularly the synchronous hold-down devices of one.
Background technology
At present, packing chest shaping is all complete through reheat treatment after manually folding again, and this production model is all by personnel's manual operations, there is production efficiency low, degree of automation is low, the shortcoming such as poor controllability.Wherein, when the lower cover of FOLD AND PACK carton, need packaging object to hold, then press down parallel for Packaging Box, the requirement of this technological process presses down highly controlled.Therefore, controlled synchronous hold-down devices is developed particularly important.
Utility model content
[technical matters that will solve]
The purpose of this utility model is for above-mentioned prior art Problems existing, provides a kind of synchronous hold-down devices.This device utilizes servocontrol principle, realizes that Packaging Box is parallel to be pressed down, and is particularly useful for the Packaging Box that length dimension is larger, high efficient and reliable.
[technical scheme]
In order to reach above-mentioned technique effect, the utility model takes following technical scheme:
The utility model adopts two ball wire bar pair as actuating unit, utilizes servomotor to do power, and realize synchronously pressing down, stable movement, structure is reliable.
A kind of synchronous hold-down devices, it comprises support body, actuating device and lower pressure rack, described actuating device and lower pressure rack are in transmission connection, and described actuating device comprises motor mounting plate and servomotor, and described motor mounting plate to be fixed on above support body and to be connected with described servomotor; Described lower pressure rack two end axles symmetry connects two screw mandrel kinematic pairs, described screw mandrel kinematic pair overcoat has a hollow shaft, and described hollow shaft is connected with the nut of described screw mandrel kinematic pair, double row angular contact bearing outside below described hollow end outside, and it outer is connected with bearing seat; Described servomotor is in transmission connection by an active synchronization belt wheel, two driven synchronous pulleys and synchronous belt and described screw mandrel kinematic pair; Described active synchronization belt wheel is connected with servo motor shaft, and outside the nut being enclosed within described screw mandrel kinematic pair outside described driven synchronous pulley and described hollow shaft, described driven synchronous pulley is positioned at above described double row angular contact bearing; Described active synchronization belt wheel and driven synchronous pulley connect by described synchronous belt.
The utility model is technical scheme further, and described synchronous belt is also provided with tension wheel, and described tension wheel is positioned on described motor mounting plate.
The utility model is technical scheme further, and described support body is made up of aluminium section bar.
The technical scheme of the nearlyer step of the utility model, described bearing seat is fixed on described motor mounting plate.
The technical scheme of the nearlyer step of the utility model, described servomotor is between two screw mandrel kinematic pairs.
[beneficial effect]
The utility model compared with prior art, has following beneficial effect:
Synchronous hold-down devices of the present utility model adopts two ball wire bar pair as actuating unit, utilizes servocontrol principle, and realize synchronously pressing down, stable movement, structure is reliable, is particularly useful for the Packaging Box that length dimension is larger, high efficient and reliable.
Accompanying drawing explanation
Fig. 1 is the three-dimensional icon intention of the synchronous hold-down devices of the utility model;
Fig. 2 is the front view schematic diagram of the synchronous hold-down devices of the utility model;
Fig. 3 is the enlarged drawing at A place in the synchronous hold-down devices Fig. 2 of the utility model;
Fig. 4 is the lateral plan schematic diagram of the synchronous hold-down devices of the utility model.
Detailed description of the invention
Below in conjunction with embodiment of the present utility model, the utility model is further elaborated.
Embodiment:
As shown in Figure 1 to 4, a kind of synchronous hold-down devices, it comprises support body 1, actuating device and lower pressure rack 11, described actuating device and lower pressure rack 11 are in transmission connection, described actuating device comprises motor mounting plate 2 and servomotor 3, and described motor mounting plate 2 to be fixed on above support body 1 and to be connected with described servomotor 3; Described lower pressure rack 11 two end axles symmetry connects two screw mandrel kinematic pairs 7, described screw mandrel kinematic pair overcoat has a hollow shaft 9, and described hollow shaft 9 is connected with the nut of described screw mandrel kinematic pair 7, double row angular contact bearing outside 10 outside described hollow shaft 9 lower end, and is connected with bearing seat 8 outside it; The nut of described screw mandrel kinematic pair 7 and described bearing seat 8 can relative motions.Described servomotor 3 is in transmission connection with described screw mandrel kinematic pair 7 by an active synchronization belt wheel 4, two driven synchronous pulleys 6 and synchronous belt 5; Described active synchronization belt wheel 4 is connected with servomotor 3 axle, and outside the nut being enclosed within described screw mandrel kinematic pair 7 outside described driven synchronous pulley 6 and described hollow shaft 9, described driven synchronous pulley 6 is positioned at above described double row angular contact bearing 10; Described active synchronization belt wheel 4 and driven synchronous pulley 6 connect by described synchronous belt 5.During by rotating described driven synchronous pulley 6, the screw mandrel of described screw mandrel kinematic pair 7 can upper and lower straight-line motion.Described synchronous belt 5 is also provided with tension wheel 12, and described tension wheel 12 is positioned on described motor mounting plate 2.Described support body 1 is made up of aluminium section bar.Described bearing seat 8 is fixed on described motor mounting plate 2.Described servomotor 3 is between two screw mandrel kinematic pairs 7.
In actual use, servomotor drives the nut of screw mandrel kinematic pair 7 to rotate by active synchronization belt wheel 4, synchronous belt 5, driven synchronous pulley 6, and the screw mandrel of screw mandrel kinematic pair 7 will do vertical linear motion.Meanwhile, pulsation-free presses down or rises by the lower pressure rack 11 be connected with the screw mandrel of screw mandrel kinematic pair 7, realizes lower compression functions.Adjustment tension wheel 12 position can by synchronous belt 5 tensioning.
Although be described the utility model with reference to explanatory embodiment of the present utility model here, above-described embodiment is only the utility model preferably embodiment, embodiment of the present utility model is not restricted to the described embodiments, should be appreciated that, those skilled in the art can design a lot of other amendment and embodiment, these amendments and embodiment will drop within spirit disclosed in the present application and spirit.
Claims (5)
1. a synchronous hold-down devices, it is characterized in that it comprises support body, actuating device and lower pressure rack, described actuating device and lower pressure rack are in transmission connection, and described actuating device comprises motor mounting plate and servomotor, and described motor mounting plate to be fixed on above support body and to be connected with described servomotor; Described lower pressure rack two end axles symmetry connects two screw mandrel kinematic pairs, described screw mandrel kinematic pair overcoat has a hollow shaft, and described hollow shaft is connected with the nut of described screw mandrel kinematic pair, double row angular contact bearing outside outside described hollow shaft lower end, and is connected with bearing seat outside it; Described servomotor is in transmission connection by an active synchronization belt wheel, two driven synchronous pulleys and synchronous belt and described screw mandrel kinematic pair; Described active synchronization belt wheel is connected with servo motor shaft, and outside the nut being enclosed within described screw mandrel kinematic pair outside described driven synchronous pulley and described hollow shaft, described driven synchronous pulley is positioned at above described double row angular contact bearing; Described active synchronization belt wheel and driven synchronous pulley connect by described synchronous belt.
2. synchronous hold-down devices according to claim 1, it is characterized in that described synchronous belt is also provided with tension wheel, described tension wheel is positioned on described motor mounting plate.
3. synchronous hold-down devices according to claim 1, is characterized in that described support body is made up of aluminium section bar.
4. synchronous hold-down devices according to claim 1, is characterized in that described bearing seat is fixed on described motor mounting plate.
5. synchronous hold-down devices according to claim 1, is characterized in that described servomotor is between two screw mandrel kinematic pairs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520830094.5U CN205113816U (en) | 2015-10-26 | 2015-10-26 | Device pushes down in step |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520830094.5U CN205113816U (en) | 2015-10-26 | 2015-10-26 | Device pushes down in step |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205113816U true CN205113816U (en) | 2016-03-30 |
Family
ID=55569447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520830094.5U Active CN205113816U (en) | 2015-10-26 | 2015-10-26 | Device pushes down in step |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205113816U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107039676A (en) * | 2017-06-09 | 2017-08-11 | 东莞阿李自动化股份有限公司 | A kind of hot pressing battery formation clamp |
| CN110217586A (en) * | 2019-06-06 | 2019-09-10 | 杭州史宾纳科技有限公司 | A kind of embedded power lift |
-
2015
- 2015-10-26 CN CN201520830094.5U patent/CN205113816U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107039676A (en) * | 2017-06-09 | 2017-08-11 | 东莞阿李自动化股份有限公司 | A kind of hot pressing battery formation clamp |
| CN107039676B (en) * | 2017-06-09 | 2023-11-21 | 江苏四达重工有限公司 | Hot pressing formation clamp |
| CN110217586A (en) * | 2019-06-06 | 2019-09-10 | 杭州史宾纳科技有限公司 | A kind of embedded power lift |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |