CN211757783U - Copper bar bending mechanism - Google Patents
Copper bar bending mechanism Download PDFInfo
- Publication number
- CN211757783U CN211757783U CN201922308421.1U CN201922308421U CN211757783U CN 211757783 U CN211757783 U CN 211757783U CN 201922308421 U CN201922308421 U CN 201922308421U CN 211757783 U CN211757783 U CN 211757783U
- Authority
- CN
- China
- Prior art keywords
- bending
- copper bar
- base
- spring
- spring groove
- 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
Links
- 238000005452 bending Methods 0.000 title claims abstract description 51
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 36
- 239000010949 copper Substances 0.000 title claims abstract description 36
- 230000007246 mechanism Effects 0.000 title claims abstract description 26
- 229920001875 Ebonite Polymers 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a copper bar mechanism of bending, the on-line screen storage device comprises a base, be provided with articulated portion on the base, articulated portion even has two boards of bending that the left and right directions symmetry set up, it is provided with the slider to lie in the board below of bending on the base, the outside of slider is provided with the locating piece, set up the spout that is used for slider and locating piece side-to-side movement on the base, it is provided with telescopic cylinder to lie in the locating piece outside on the base, telescopic cylinder's movable part links to each other with the locating piece lateral surface, even there is the running roller that is used for supporting the board of bending on the slider, the inboard of locating piece is provided with first spring groove, the outside of slider is provided with second spring groove, first spring groove and second spring groove are used for connecting spring's both ends respectively, the. The utility model provides a pair of copper bar mechanism of bending can conveniently adjust the angle of the board of bending, satisfies the angle demand of bending of different copper bars, and the practicality is strong.
Description
Technical Field
The utility model relates to a copper bar mechanism of bending belongs to copper bar processingequipment technical field.
Background
One main variety of copper bar and copper processing materials. The copper bus has high mechanical performance, good electrical conductivity and thermal conductivity, excellent corrosion resistance, electroplating property and brazing property, beautiful metal luster, good forming processability and the like, so that various power transmission and transformation, electric equipment and the like manufactured by the copper bus are widely applied to the field of electric power.
In the prior art, in order to meet special requirements, the copper bar needs to be bent. Although a lot of mechanisms of bending appear among the prior art, these bending structures can only fix the angle of bending of copper bar, when the angle of bending of copper bar needs to change, can only change another set of equipment, and the practicality is not very strong.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is, overcome prior art's defect, provide one kind and can conveniently adjust the angle of the board of bending, satisfy the angle demand of bending of different copper bars, the copper bar that the practicality is strong mechanism of bending.
In order to solve the technical problem, the utility model discloses a technical scheme does:
a copper bar bending mechanism comprises a base, wherein a hinged portion is arranged on the base, the hinged portion is hinged and connected with two bending plates symmetrically arranged in the left-right direction, a sliding block is arranged below the bending plates on the base, a positioning block is arranged on the outer side of the sliding block, a sliding groove used for the left-right movement of the sliding block and the positioning block is formed in the base, a telescopic cylinder is arranged on the outer side of the positioning block on the base, the movable portion of the telescopic cylinder is connected with the outer side surface of the positioning block, a roller wheel used for supporting the bending plates is connected onto the sliding block, a first spring groove is formed in the inner side of the positioning block, a second spring groove is formed in the outer side of the sliding block, the first spring groove and the second spring groove are respectively used for connecting two ends of a spring, a supporting plate is arranged above the base, the front end of the telescopic mechanism is connected with a mandril.
The telescopic mechanism is a hydraulic cylinder.
And a hard rubber layer is arranged on the ejector rod.
And a copper bar positioning bulge is arranged on the bending plate.
The spring is a coil spring.
The material of the bending plate is 42CrMo steel.
The utility model has the advantages that: the utility model provides a pair of copper bar mechanism of bending through telescopic cylinder adjusting block's position, adjusts the slider to the maximum distance of lateral movement promptly, and then realizes that the board of bending to the regulation of copper bar book bent angle degree, and it is convenient to adjust, can use one set of mould to satisfy different copper bar book bent angle degrees, and the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of a copper bar bending mechanism of the present invention;
fig. 2 is the utility model discloses the slider contacts with the locating piece schematic diagram after bending.
The reference numbers in the figures are as follows: 1-slide block, 2-support plate, 3-telescoping mechanism, 4-ejector rod, 5-bending plate, 6-hinge part, 7-slide block, 8-roller, 9-positioning block and 10-spring.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, and the following embodiments are only used to illustrate the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1 and 2, the utility model discloses a copper bar mechanism of bending, including base 1, be provided with articulated portion 6 on the base 1, articulated portion 6 articulates even has two boards 5 of bending that left right direction symmetry set up, and board 5 of bending can rotate along articulated department. The material of the plate 5 of bending is 42CrMo steel, and the plate 5 of bending is provided with copper bar location arch.
A sliding block 7 is arranged below the bending plate 5 on the base 1, a positioning block 9 is arranged on the outer side of the sliding block 7, and a sliding groove used for the sliding block 7 and the positioning block 9 to move left and right is formed in the base 1. The base 1 is provided with a telescopic cylinder outside the positioning block 9, the movable part of the telescopic cylinder is connected with the outer side surface of the positioning block 9, and the position of the positioning block 9 is adjusted through the telescopic cylinder, namely the maximum distance of outward movement of the adjusting slide block 7 is adjusted.
Even have the running roller 8 that is used for supporting the board 5 of bending on the slider 7, the inboard of locating piece 9 is provided with first spring groove, and the outside of slider 7 is provided with the second spring groove, and first spring groove and second spring groove are used for connecting the both ends of spring 10 respectively, and spring 10 is coil spring.
The base 1 top is provided with backup pad 2, and the below of backup pad 2 even has telescopic machanism 3, and telescopic machanism 3 is the hydraulic cylinder. The front end of the telescopic mechanism 3 is connected with a mandril 4, and a hard rubber layer is arranged on the mandril 4.
The utility model discloses a theory of operation does: earlier through telescopic cylinder adjusting block 9's position, when board 5 that bends moved the minimum, slider 7 and the contact of locating piece 9, slider 7 can not remove, and running roller 8 is b with the level of the 5 contact points of board that bends this moment, and is a with the horizontal distance of 6 pin joints of articulated portion, so the calculation mode of the angle theta of bending of board 5 of bending is: tan θ is b/a. After the angle is adjusted, the copper bar is placed into the bending plate 5, the copper bar is positioned in the protruding mode through the copper bar positioning, then the telescopic mechanism 3 drives the ejector rod 4 to move downwards, and the copper bar is bent. In the bending process, the spring 10 is gradually compressed until the sliding block 7 is contacted with the positioning block 9, and the bending process is finished. Then the telescopic mechanism 3 drives the mandril 4 to move upwards, and the slide block 7 moves towards the inner side under the action of the elastic force of the spring 10 to perform bending preparation on the next copper bar.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (6)
1. The utility model provides a copper bar mechanism of bending which characterized in that: comprises a base (1), wherein the base (1) is provided with a hinged part (6), the hinged part (6) is hinged with two bending plates (5) which are symmetrically arranged in the left-right direction, a sliding block (7) is arranged on the base (1) and below the bending plates (5), a positioning block (9) is arranged on the outer side of the sliding block (7), the base (1) is provided with a sliding chute for the sliding block (7) and the positioning block (9) to move left and right, a telescopic cylinder is arranged on the base (1) and outside the positioning block (9), the movable part of the telescopic cylinder is connected with the outer side surface of the positioning block (9), the sliding block (7) is connected with a roller (8) for supporting the bending plates (5), the inner side of the positioning block (9) is provided with a first spring groove, the outer side of the sliding block (7) is provided with a second spring groove, the spring seat is characterized in that the first spring groove and the second spring groove are respectively used for connecting two ends of a spring (10), a supporting plate (2) is arranged above the base (1), a telescopic mechanism (3) is connected below the supporting plate (2), and a push rod (4) is connected to the front end of the telescopic mechanism (3).
2. The copper bar bending mechanism according to claim 1, wherein: the telescopic mechanism (3) is a hydraulic cylinder.
3. The copper bar bending mechanism according to claim 1, wherein: and a hard rubber layer is arranged on the ejector rod (4).
4. The copper bar bending mechanism according to claim 1, wherein: and a copper bar positioning bulge is arranged on the bending plate (5).
5. The copper bar bending mechanism according to claim 1, wherein: the spring (10) is a spiral spring.
6. The copper bar bending mechanism according to claim 1, wherein: the bent plate (5) is made of 42CrMo steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922308421.1U CN211757783U (en) | 2019-12-20 | 2019-12-20 | Copper bar bending mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922308421.1U CN211757783U (en) | 2019-12-20 | 2019-12-20 | Copper bar bending mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211757783U true CN211757783U (en) | 2020-10-27 |
Family
ID=72976839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922308421.1U Expired - Fee Related CN211757783U (en) | 2019-12-20 | 2019-12-20 | Copper bar bending mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211757783U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112718950A (en) * | 2020-12-09 | 2021-04-30 | 天津友聚达钢结构有限公司 | Multipurpose bending machine |
| CN112828084A (en) * | 2021-01-06 | 2021-05-25 | 湖州师范学院求真学院 | Multi-angle bending method for iron accessories |
| CN114798830A (en) * | 2022-06-24 | 2022-07-29 | 扬中凯悦铜材有限公司 | Processing equipment and method for high-density highlight oxygen-free copper bar |
-
2019
- 2019-12-20 CN CN201922308421.1U patent/CN211757783U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112718950A (en) * | 2020-12-09 | 2021-04-30 | 天津友聚达钢结构有限公司 | Multipurpose bending machine |
| CN112718950B (en) * | 2020-12-09 | 2022-06-17 | 天津友聚达钢结构有限公司 | Multipurpose bending machine |
| CN112828084A (en) * | 2021-01-06 | 2021-05-25 | 湖州师范学院求真学院 | Multi-angle bending method for iron accessories |
| CN114798830A (en) * | 2022-06-24 | 2022-07-29 | 扬中凯悦铜材有限公司 | Processing equipment and method for high-density highlight oxygen-free copper bar |
| CN114798830B (en) * | 2022-06-24 | 2022-09-06 | 扬中凯悦铜材有限公司 | Processing equipment and method for high-density highlight oxygen-free copper bar |
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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: 20201027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |