CN205001464U - Lead screw support - Google Patents
Lead screw support Download PDFInfo
- Publication number
- CN205001464U CN205001464U CN201520692014.4U CN201520692014U CN205001464U CN 205001464 U CN205001464 U CN 205001464U CN 201520692014 U CN201520692014 U CN 201520692014U CN 205001464 U CN205001464 U CN 205001464U
- Authority
- CN
- China
- Prior art keywords
- base
- pillar
- lead screw
- hole
- utility
- 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 lead screw support, including pillar and base, the pillar upper end sets up the through -hole, and pillar lower extreme and base fixed connection are equipped with two strengthening ribs respectively between two outsides on the pillar and the base, and the base is established to the rectangle, is equipped with 1 through -hole that is used for unable adjustment base on 4 angles of base respectively, the utility model discloses a pillar lower extreme and base fixed connection are equipped with two strengthening ribs respectively between two outsides on the pillar and the base for the pillar is by firmly being installed on the base, and the lead screw passes in can following the through -hole of pillar upper end, thereby makes the lead screw obtain firm the support when the operation, and difficult quilt weares and teares, has improved the life of lead screw, has ensured transmission precision and efficiency.
Description
Technical field
The utility model relates to a kind of screw rod bracket.
Background technique
Screw mandrel is commonly referred to ball screw, it is the transmission component that machine tool and precision optical machinery the most often use, its major function converts rotary motion to linear motion, or change torque axis into axial repeated action power, have highi degree of accuracy, reversibility and high efficiency feature concurrently simultaneously, owing to having very little surface friction drag, screw mandrel is widely used in various industry equipment and precision type instrument; At present, screw mandrel is connected with motor by coupling when mounted, and screw mandrel itself is by unsettled or simple and easy fixing, and screw mandrel is easily worn under gravity, reduces working life, have impact on transmission accuracy and efficiency.
Summary of the invention
The purpose of this utility model aims to provide a kind of screw rod bracket, overcomes the deficiencies in the prior art, screw mandrel is not easily worn, improves working life.
For achieving the above object, screw rod bracket of the present utility model comprises pillar and base, pillar upper end portion arranges through hole, lower rod end is fixedly connected with base, two stiffening ribs are respectively equipped with outside pillar two and between base, base is set to rectangle, and 4 angles of base are respectively equipped with 1 through hole for fixed base.
Screw rod bracket of the present utility model compared with prior art has following excellent effect.
Lower rod end is fixedly connected with base, two stiffening ribs are respectively equipped with outside pillar two and between base, pillar is made firmly to be installed on base, screw mandrel can pass from the through hole of pillar upper end portion, thus make screw mandrel obtain firm support in the running, not easily be worn, improve the working life of screw mandrel, ensured transmission accuracy and efficiency.
Accompanying drawing explanation
Fig. 1 is the overall schematic of the utility model screw rod bracket.
Fig. 2 is the side view of the utility model screw rod bracket.
Fig. 3 is the plan view of the utility model screw rod bracket.
Wherein: 1, be pillar, 2, be base, 3 be, stiffening rib.
Embodiment
Below in conjunction with accompanying drawing, a kind of screw rod bracket of the present utility model is described in further detail.
Screw rod bracket shown in Fig. 1 to 3, comprise pillar 1 and base 2, pillar 1 upper end portion arranges through hole, pillar 1 lower end is fixedly connected with base 2, two stiffening ribs 3 are respectively equipped with between pillar 1 liang of outside and base 2, base 2 is set to rectangle, and 4 angles of base 2 are respectively equipped with 1 through hole for fixed base 2.
Claims (1)
1. a screw rod bracket, comprise pillar (1) and base (2), it is characterized in that: described pillar (1) upper end portion arranges through hole, pillar (1) lower end is fixedly connected with described base (2), two stiffening ribs (3) are respectively equipped with outside pillar (1) two and between base (2), base (2) is set to rectangle, and 4 angles of base (2) are respectively equipped with 1 through hole for fixed base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520692014.4U CN205001464U (en) | 2015-09-01 | 2015-09-01 | Lead screw support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520692014.4U CN205001464U (en) | 2015-09-01 | 2015-09-01 | Lead screw support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205001464U true CN205001464U (en) | 2016-01-27 |
Family
ID=55158352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520692014.4U Expired - Fee Related CN205001464U (en) | 2015-09-01 | 2015-09-01 | Lead screw support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205001464U (en) |
-
2015
- 2015-09-01 CN CN201520692014.4U patent/CN205001464U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20190901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |