CN201971596U - Spiral jacking platform - Google Patents
Spiral jacking platform Download PDFInfo
- Publication number
- CN201971596U CN201971596U CN2010206975549U CN201020697554U CN201971596U CN 201971596 U CN201971596 U CN 201971596U CN 2010206975549 U CN2010206975549 U CN 2010206975549U CN 201020697554 U CN201020697554 U CN 201020697554U CN 201971596 U CN201971596 U CN 201971596U
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- shaft
- input shaft
- transmission
- transmission input
- screw
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Abstract
The utility model relates to a spiral jacking platform which comprises a double-output shaft speed-reducing motor, transmission gear mechanisms, four screw lifters and an upper platform, wherein the four screw lifters are distributed in two rows and two lines, and four corners of the upper platform are fixedly and correspondingly connected with the upper ends of the four screw lifters; the double-output shaft speed-reducing motor is arranged in the center of the four screw lifters and installed on a motor base which is fixed on a lower frame; both sides of the double-output shaft speed-reducing motor are provided with the two transmission gear mechanisms; each transmission gear mechanism is provided with a transmission input shaft and two transmission output shafts, the transmission input shafts of the transmission gear mechanisms are correspondingly connected with an output shaft of the double-output shaft speed-reducing motor by a shaft coupler, and two output shafts of the transmission gear mechanisms are correspondingly connected with power input shafts of the two screw lifters by a shaft coupler. The spiral jacking platform has the advantages of simple, ingenious and reasonable structure and good synchronism and can ensure steady and reliable transshipment of a vehicle body.
Description
Technical field
The utility model belongs to technical field of conveying machinery, relates to a kind of jacking apparatus that is used to reprint car body, specifically is a kind of spiral Lifting bench.
Background technology
In car body assembling and reprinting process, often need use jacking apparatus.The structure of existing jacking apparatus generally is a scissor-type, it adopts leading screw as drive disk assembly, form with the scissors fork makes the platform jacking, the jacking apparatus of this structure is stressed very big at the leading screw of jacking process, be easy to cause the leading screw fracture, influence carrying out smoothly of whole production line, bring very big loss to production.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of spiral Lifting bench simple in structure, ingenious, rational is provided, this Lifting bench utilizes screw lift as lifting body, can realize the jacking of upper mounting plate quick and stable, guaranteed that the car body reprinting is reliable and stable, adopt two shaft reducing motors that power is provided, synchronism is good.
The technical scheme that provides according to the utility model, described spiral Lifting bench comprises two shaft reducing motors, drive gear mechanism, screw lift and upper mounting plate, screw lift has four, four screw lifts are two rows, two column distributions, four jiaos of corresponding being connected and fixed in the upper end with four screw lifts of described upper mounting plate; Described pair of shaft reducing motor is arranged on the center position of four screw lifts, and two shaft reducing motors are installed on the motor cabinet, and motor cabinet is fixed on the underframe; Be provided with two drive gear mechanisms in the both sides of two shaft reducing motors, drive gear mechanism has a transmission input shaft and two transmission output shafts, the transmission input shaft of drive gear mechanism is corresponding with the output shaft of two shaft reducing motors and connect by coupler, and two output shafts of drive gear mechanism are corresponding with the power input shaft of two screw lifts and connect by coupler.
As further improvement of the utility model, described drive gear mechanism comprises gear housing, transmission input shaft, driving bevel gear, driven bevel pinion and transmission output shaft, the transmission input shaft utilizes bearing part to be assemblied on the gear housing, the outer end of transmission input shaft utilizes coupler to connect with the power input shaft of two shaft reducing motors, and the inner of transmission input shaft utilizes flat key that driving bevel gear is installed; Described transmission output shaft has two, and two transmission output shafts utilize bearing part to be assemblied on the gear housing respectively, and the line of centers of two transmission output shafts is on same axis, and is and vertical mutually with the line of centers of transmission input shaft; The inner of transmission input shaft utilizes flat key that driven bevel pinion is installed, driven bevel pinion and driving bevel gear engagement, and the outer end of transmission output shaft utilizes coupler to connect with the power input shaft of screw lift.
The utility model compared with the prior art, advantage is: simple in structure, ingenious, reasonable, utilize screw lift as lifting body, can realize the jacking of upper mounting plate quick and stable, guaranteed that the car body reprinting is reliable and stable, adopted two shaft reducing motors that power is provided, synchronism is good.
Description of drawings
Fig. 1 is the structural front view of the utility model embodiment.
Fig. 2 is the structure birds-eye view of the utility model embodiment.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in the figure, the spiral Lifting bench among the embodiment mainly is made up of two shaft reducing motors 5, drive gear mechanism 7, screw lift 2 and upper mounting plate 3.
As shown in Figure 1 and Figure 2, described screw lift 2 has four, and four screw lifts 2 are two rows, two column distributions, four jiaos of corresponding being connected and fixed in the upper end with four screw lifts 2 of described upper mounting plate 3; Described pair of shaft reducing motor 5 is arranged on the center position of four screw lifts 2, and two shaft reducing motors 5 utilize screw to be installed on the motor cabinet 6, and motor cabinet 6 is fixed on the underframe 1; Be provided with two drive gear mechanisms 7 in the both sides of two shaft reducing motors 5, drive gear mechanism 7 has a transmission input shaft 7a and two transmission output shaft 7c, the transmission input shaft 7a of drive gear mechanism 7 is corresponding with the output shaft of two shaft reducing motors 5 and pass through coupler 4 connections, and two output shafts of drive gear mechanism 7 connect with the corresponding coupler 8 that also passes through of power input shaft of two screw lifts 2.
As shown in Figure 1 and Figure 2, described drive gear mechanism 7 mainly is made up of gear housing 7e, transmission input shaft 7a, driving bevel gear 7b, driven bevel pinion 7d and transmission output shaft 7c, transmission input shaft 7a utilizes bearing part to be assemblied on the gear housing 7e, the outer end of transmission input shaft 7a utilizes coupler 4 to connect with the power input shaft of two shaft reducing motors 5, and the inner of transmission input shaft 7a utilizes flat key that driving bevel gear 7b is installed; Described transmission output shaft 7c has two, and two transmission output shaft 7c utilize bearing part to be assemblied on the gear housing 7e respectively, and the line of centers of two transmission output shaft 7c is on same axis, and is and vertical mutually with the line of centers of transmission input shaft 7a; The inner of transmission input shaft 7a utilizes flat key that driven bevel pinion 7d is installed, driven bevel pinion 7d and driving bevel gear 7b engagement, and the outer end of transmission output shaft 7c utilizes coupler 8 to connect with the power input shaft of screw lift 2.
The utility model drives four screw lifts 2 by two shaft reducing motors 5, can realize the synchronization lifting of four screw lifts 2, guarantees upper mounting plate 3 steady liftings, and car body is reprinted reliable and stable.Screw lift 2 wherein can adopt matured product of the prior art, as worm gear screw lift, ball screw elevator etc.
Principle of work of the present utility model and working process are as follows:
In the time need reprinting the car body jacking on the upper mounting plate 3, two shaft reducing motors 5 begin action, the coupler 4 that two output shaft drives left and right sides respectively rotates, coupler 4 passes to four screw lifts 2 by drive gear mechanism 7 with the power that rotates again simultaneously, four screw lift 2 synchronization actions, with upper mounting plate 3 jackings, after reaching the appropriate location, car body is removed by other rehandle facilities, two shaft reducing motor 5 reversing senses actions, upper mounting plate 3 descends, and waits for the next car body that needs jacking to reprint.
Claims (2)
1. spiral Lifting bench, it is characterized in that: it comprises two shaft reducing motors (5), drive gear mechanism (7), screw lift (2) and upper mounting plate (3), screw lift (2) has four, four screw lifts (2) are two rows, two column distributions, four jiaos of described upper mounting plate (3) corresponding being connected and fixed in upper end with four screw lifts (2); Described pair of shaft reducing motor (5) is arranged on the center position of four screw lifts (2), and two shaft reducing motors (5) are installed on the motor cabinet (6), and motor cabinet (6) is fixed on the underframe (1); Be provided with two drive gear mechanisms (7) in the both sides of two shaft reducing motors (5), drive gear mechanism (7) has a transmission input shaft (7a) and two transmission output shafts (7c), the transmission input shaft (7a) of drive gear mechanism (7) is corresponding with the output shaft of two shaft reducing motors (5) and pass through coupler (4) connection, and two output shafts of drive gear mechanism (7) connect with the corresponding coupler (8) that also passes through of power input shaft of two screw lifts (2).
2. spiral Lifting bench as claimed in claim 1, it is characterized in that: described drive gear mechanism (7) comprises gear housing (7e), transmission input shaft (7a), driving bevel gear (7b), driven bevel pinion (7d) and transmission output shaft (7c), transmission input shaft (7a) utilizes bearing part to be assemblied on the gear housing (7e), the outer end of transmission input shaft (7a) utilizes coupler (4) to connect with the power input shaft of two shaft reducing motors (5), and the inner of transmission input shaft (7a) utilizes flat key that driving bevel gear (7b) is installed; Described transmission output shaft (7c) has two, and two transmission output shafts (7c) utilize bearing part to be assemblied on the gear housing (7e) respectively, and the line of centers of two transmission output shafts (7c) is on same axis, and is and vertical mutually with the line of centers of transmission input shaft (7a); The inner of transmission input shaft (7a) utilizes flat key that driven bevel pinion (7d) is installed, driven bevel pinion (7d) and driving bevel gear (7b) engagement, and the outer end of transmission output shaft (7c) utilizes coupler (8) to connect with the power input shaft of screw lift (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206975549U CN201971596U (en) | 2010-12-27 | 2010-12-27 | Spiral jacking platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206975549U CN201971596U (en) | 2010-12-27 | 2010-12-27 | Spiral jacking platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201971596U true CN201971596U (en) | 2011-09-14 |
Family
ID=44576702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206975549U Expired - Lifetime CN201971596U (en) | 2010-12-27 | 2010-12-27 | Spiral jacking platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201971596U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102050406A (en) * | 2010-12-27 | 2011-05-11 | 江苏天奇物流系统工程股份有限公司 | Spiral jacking platform |
| CN103539038A (en) * | 2013-10-30 | 2014-01-29 | 安徽江淮汽车股份有限公司 | Electric threaded-rod lead screw lifting device |
| CN103879922A (en) * | 2014-03-12 | 2014-06-25 | 常州市新创复合材料有限公司 | Lifting mechanism for thermoplastic board |
| CN105236082A (en) * | 2015-11-10 | 2016-01-13 | 长春理工大学 | Lifting mechanism of tested revolving body |
| CN106494897A (en) * | 2016-12-08 | 2017-03-15 | 济南二机床集团有限公司 | Double-screw type automatic lifting chassis |
| CN109514328A (en) * | 2018-12-28 | 2019-03-26 | 汪海生 | A kind of automatic electric tube cutter servo orientation feed mechanism |
| CN116021260A (en) * | 2022-09-20 | 2023-04-28 | 德魁智能装备(苏州)有限公司 | Automatic assembling production line for bed core and frame |
-
2010
- 2010-12-27 CN CN2010206975549U patent/CN201971596U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102050406A (en) * | 2010-12-27 | 2011-05-11 | 江苏天奇物流系统工程股份有限公司 | Spiral jacking platform |
| CN103539038A (en) * | 2013-10-30 | 2014-01-29 | 安徽江淮汽车股份有限公司 | Electric threaded-rod lead screw lifting device |
| CN103879922A (en) * | 2014-03-12 | 2014-06-25 | 常州市新创复合材料有限公司 | Lifting mechanism for thermoplastic board |
| CN103879922B (en) * | 2014-03-12 | 2016-07-06 | 常州市新创复合材料有限公司 | Thermo-plastic planking's elevating mechanism |
| CN105236082A (en) * | 2015-11-10 | 2016-01-13 | 长春理工大学 | Lifting mechanism of tested revolving body |
| CN106494897A (en) * | 2016-12-08 | 2017-03-15 | 济南二机床集团有限公司 | Double-screw type automatic lifting chassis |
| CN109514328A (en) * | 2018-12-28 | 2019-03-26 | 汪海生 | A kind of automatic electric tube cutter servo orientation feed mechanism |
| CN116021260A (en) * | 2022-09-20 | 2023-04-28 | 德魁智能装备(苏州)有限公司 | Automatic assembling production line for bed core and frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110914 Effective date of abandoning: 20130227 |
|
| RGAV | Abandon patent right to avoid regrant |