CN203061769U - Metal line bending machine - Google Patents
Metal line bending machine Download PDFInfo
- Publication number
- CN203061769U CN203061769U CN 201220669718 CN201220669718U CN203061769U CN 203061769 U CN203061769 U CN 203061769U CN 201220669718 CN201220669718 CN 201220669718 CN 201220669718 U CN201220669718 U CN 201220669718U CN 203061769 U CN203061769 U CN 203061769U
- Authority
- CN
- China
- Prior art keywords
- bending
- gear
- tooth bar
- power set
- pedestal
- 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 - Lifetime
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
A metal line bending machine comprises a machine frame, a bending mechanism arranged on the machine frame, and a power device driving the bending mechanism to move. The bending mechanism comprises a base fixed on the machine frame, a gear cavity disposed in the base, a cover plate arranged above the base, a pair of gears installed in the gear cavity, a rack penetrating through the gear cavity in a sliding mode, and two bending components arranged on the cover plate. Each bending component comprises a rotary body, a column arranged in the rotating axis of the rotary body, and a pressing block located beside the column. The power device drives the rack to move forward and backward. Compared with the prior art, the metal line bending machine has the advantages of simultaneously bending two metal lines in different directions with one motion, and being high in production efficiency, uniform in bending shape and stable in bending quality.
Description
Technical field
The utility model relates to a kind of five metals process equipment.
Background technology
Existing material is two bulb lamp bases of copper cash, all need toward the both sides bending, existing technology all is manually to carry out, like this, an action can only bend a lamp base, and production efficiency is low, need expend great amount of manpower, and bending shape can not guarantee regular unification, causes the Quality Mgmt Dept of bulb pin stable.
Summary of the invention
Goal of the invention of the present utility model be to provide an a kind of action just can be simultaneously toward different directions bend two wires, production efficiency height, the regular unification of bending shape, the stay-in-grade metal wire bar folder of bending.
The utility model is to realize like this, comprise frame, be arranged on the bending mechanism on the frame, drive the power set of bending mechanism action, bending mechanism comprises the pedestal that is fixed on the frame, be arranged on the gear cavity in the pedestal, be arranged on the cover plate of pedestal top, be arranged on a pair of gear in the gear cavity, slide through the tooth bar of gear cavity, be arranged on the bending of two above cover plate member, all be connected with rotating shaft on a pair of gear, rotating shaft on a pair of gear passes above the cover plate and couples together with two bending members respectively, a wherein gear and another gear engagement, tooth bar and wherein gear engagement; Perhaps tooth bar takes the shape of the letter U, tooth is positioned at the inboard of U-shaped tooth bar, a pair of gear be positioned at the inboard of U-shaped tooth bar and with the tooth engagement of U-shaped tooth bar both sides, the bending member comprises rotor, be arranged on pillar on the rotor center of rotation, be positioned at the briquetting on pillar next door, briquetting on the two bending members is symmetrical arranged along the median vertical line of the line of the center of rotation of two bending members, and power set drive tooth bar and move forward and backward.
During work, two copper cash pin of bulb are placed respectively between the pillar and briquetting of two bending members, start power set, tooth bar is moved forward and backward, drive two bending members by driving gear, driven gear and rotate toward opposite direction respectively, the two copper cash pin symmetry bending of bulb is the shape of setting.
The bulb location in order to bend two copper cash pin of bulb exactly, is provided with locating slot in the dead ahead of two bending members for convenience, is provided with stop block between locating slot and two bending members, and the width of locating slot is corresponding with the width of bulb.
During work, bulb is placed in the locating slot, the preceding bulb that pushes away leans against on the stop block bottom of bulb, and two copper cash pin of bulb then stretch between pillar and briquetting, bends after finishing, and like this, the position of the lamp base that bends and shape can both keep homogeneous, stable.
The utility model compared with the prior art, have an action just can be simultaneously toward different directions bend two wires, production efficiency height, the regular unification of bending shape, bend stay-in-grade advantage.
Description of drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation after embodiment 1 opens cover plate;
Fig. 3 is the structural representation after embodiment 2 opens cover plate.
The specific embodiment:
Now in conjunction with the accompanying drawings and embodiments the utility model is done and is described in further detail:
Embodiment 1: as Fig. 1, shown in 3, the utility model comprises frame 1, be arranged on the bending mechanism 2 on the frame 1, drive the power set 3 of bending mechanism 2 actions, power set 3 are cylinders, bending mechanism 2 comprises the pedestal 4 that is fixed on the frame 1, be arranged on the gear cavity 5 in the pedestal 4, be arranged on the cover plate 6 of pedestal 1 top, be arranged on a pair of gear 7 in the gear cavity 5,8, slide through the tooth bar 9 of gear cavity 5, be arranged on two bending members 10 above the cover plate 6, a pair of gear 7, all be connected with rotating shaft 11 on 8, a pair of gear 7, rotating shaft 11 on 8 passes above the cover plate 6 and couples together with two bending members 10 respectively, tooth bar 9 takes the shape of the letter U, tooth 9a is positioned at the inboard of U-shaped tooth bar 9, a pair of gear 7,8 be positioned at the inboard of U-shaped tooth bar 9 and with the tooth 9a engagement of U-shaped tooth bar 9 both sides, bending member 10 comprises rotor 10a, be arranged on the pillar 10b on the rotor 10a center of rotation, be positioned at the briquetting 10c on pillar 10b next door, briquetting 10c on the two bending members 10 is symmetrical arranged along the median vertical line A of the line of the center of rotation of two bending members 10, and power set 3 drive tooth bar 9 and move forward and backward.
Dead ahead at two bending members 10 is provided with locating slot 12, and locating slot 12 and two 10 of members of bending are provided with stop block 13, and the width of locating slot 12 is corresponding with the width of bulb 14.
Be provided with limited block 15 at power set 3 and 4 of pedestals, the piston rod of the drive link 3a(cylinder of the power set 3 of corresponding limited block 15) be provided with block 16.During work, drive the feeding distance of tooth bar 9 by limited block 15, block 16 control power set 3, thereby control the rotational angle of two bending members 10, control the bending shape of two copper cash pin 14a of bulb 14.
Regulate the feeding distance of the drive link 3a of power set 3 for convenience, limited block 15 is provided with and passes limited block 15 and the adjusting bolt 18 parallel with drive link 3a.Like this, just can regulate the feeding distance of the drive link 3a of power set 3 by the amount of stretching out limited block 15 of regulating bolt 18.
Embodiment 2: as shown in Figure 1, 2, present embodiment is on the basis of embodiment 1, wherein a gear 7 and another gear 8 engagements, tooth bar 9 and a wherein gear 7 engagements.The advantage of this programme is the simple in structure of tooth bar 9, shortcoming be can not be as embodiment 1 by the gear cavity 5 two sides U-shaped tooth bar 9 that leads.
Claims (2)
1. metal wire bar folder, it is characterized in that comprising frame, be arranged on the bending mechanism on the frame, drive the power set of bending mechanism action, bending mechanism comprises the pedestal that is fixed on the frame, be arranged on the gear cavity in the pedestal, be arranged on the cover plate of pedestal top, be arranged on a pair of gear in the gear cavity, slide through the tooth bar of gear cavity, be arranged on the bending of two above cover plate member, all be connected with rotating shaft on a pair of gear, rotating shaft on a pair of gear passes above the cover plate and couples together with two bending members respectively, a wherein gear and another gear engagement, tooth bar and wherein gear engagement; Perhaps tooth bar takes the shape of the letter U, tooth is positioned at the inboard of U-shaped tooth bar, a pair of gear be positioned at the inboard of U-shaped tooth bar and with the tooth engagement of U-shaped tooth bar both sides, the bending member comprises rotor, be arranged on pillar on the rotor center of rotation, be positioned at the briquetting on pillar next door, briquetting on the two bending members is symmetrical arranged along the median vertical line of the line of the center of rotation of two bending members, and power set drive tooth bar and move forward and backward.
2. metal wire bar folder according to claim 1 is characterized in that being provided with locating slot in the dead ahead of two bending members, is provided with stop block between locating slot and two bending members, and the width of locating slot is corresponding with the width of bulb.
3. metal wire bar folder according to claim 1 and 2 is characterized in that being provided with limited block between power set and pedestal, and the drive link of the power set of corresponding limited block is provided with block.
4. metal wire bar folder according to claim 3 is characterized in that limited block is provided with to pass limited block and the adjusting bolt parallel with drive link.
5. according to claim 1 or 2 or 4 described metal wire bar folders, it is characterized in that between the drive link of power set and pedestal, being provided with compression spring.
6. metal wire bar folder according to claim 3 is characterized in that being provided with compression spring between the drive link of power set and pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220669718 CN203061769U (en) | 2012-12-07 | 2012-12-07 | Metal line bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220669718 CN203061769U (en) | 2012-12-07 | 2012-12-07 | Metal line bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203061769U true CN203061769U (en) | 2013-07-17 |
Family
ID=48760595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220669718 Expired - Lifetime CN203061769U (en) | 2012-12-07 | 2012-12-07 | Metal line bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203061769U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962380A (en) * | 2012-12-07 | 2013-03-13 | 李家凌 | Metal line bender |
| CN104841801A (en) * | 2015-05-08 | 2015-08-19 | 立讯精密工业（滁州）有限公司 | Wire bending and processing equipment |
| CN105478623A (en) * | 2015-11-18 | 2016-04-13 | 天津市银鹤金属制品有限公司 | Steel wire winding and buckling molding device |
-
2012
- 2012-12-07 CN CN 201220669718 patent/CN203061769U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962380A (en) * | 2012-12-07 | 2013-03-13 | 李家凌 | Metal line bender |
| CN104841801A (en) * | 2015-05-08 | 2015-08-19 | 立讯精密工业（滁州）有限公司 | Wire bending and processing equipment |
| CN105478623A (en) * | 2015-11-18 | 2016-04-13 | 天津市银鹤金属制品有限公司 | Steel wire winding and buckling molding device |
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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: 20130717 Effective date of abandoning: 20150408 |
|
| RGAV | Abandon patent right to avoid regrant |