CN2319150Y - Mechanical busbar bending machine driven by double-side large gears - Google Patents
Mechanical busbar bending machine driven by double-side large gears Download PDFInfo
- Publication number
- CN2319150Y CN2319150Y CN 96220396 CN96220396U CN2319150Y CN 2319150 Y CN2319150 Y CN 2319150Y CN 96220396 CN96220396 CN 96220396 CN 96220396 U CN96220396 U CN 96220396U CN 2319150 Y CN2319150 Y CN 2319150Y
- Authority
- CN
- China
- Prior art keywords
- gear wheel
- bending
- busbar
- driving device
- bent axle
- 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 48
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 238000009826 distribution Methods 0.000 claims abstract description 8
- 238000003462 Bender reaction Methods 0.000 claims abstract 2
- 238000003825 pressing Methods 0.000 claims description 15
- 230000002146 bilateral effect Effects 0.000 claims description 12
- 238000010276 construction Methods 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 3
- 239000004411 aluminium Substances 0.000 abstract description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052782 aluminium Inorganic materials 0.000 abstract description 3
- 239000010949 copper Substances 0.000 abstract description 3
- 229910052802 copper Inorganic materials 0.000 abstract description 3
- 244000309464 bull Species 0.000 abstract 1
- -1 comprise frame Chemical compound 0.000 abstract 1
- 238000004870 electrical engineering Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010687 lubricating oil Substances 0.000 description 2
- 230000037452 priming Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
Two side bull gear drive mechanical type generating line benders are a novel bender that is arranged in high-low voltage distribution device copper, female bending of arranging of aluminium, mainly comprise frame, toper motor, worm wheel, pinion, gear wheel, bent axle, clamp plate etc. and partly, and the toper motor passes through belt and worm wheel transmission, drives the gear wheel, and then the drive bent axle of bending is arranged and is bent, has guaranteed the quality of bending, has improved work efficiency, can extensively be used for high-low voltage distribution device trade and electrical engineering installation trade.
Description
The utility model provides a kind of bilateral gear wheel driving device formula busbar bender that is used for high and low voltage electric distribution device copper, aluminium bus array bending.
In high and low voltage electric distribution device industry, the needs because of busbar is made will carry out the bending of various angles to copper bus-bar, aluminium bus array and alloy busbar.Existing bending method has: bending on bench vice by hand; With jack bending etc. on special-purpose mold.With hand bender bending; Use the hydraulic bending press bending; Operate bending by hand, inefficiency, labour intensity are big, and crudy is difficult to guarantee, more can not adapt to large-scale production; Use the hydraulic bending press bending, cost is higher, easily leaks inconvenient maintenance; With the bending of unilateral gear driving device formula bender, because of one-sided driving makes the easy distortion of bending bent axle self, simultaneously in order not make bending bent axle excessive distortion, it is less often to add power, and the busbar for thicker broad is difficult to bending like this.In addition, do not have angle control mechanism and scale on the existing bender, platen gap can't be adjusted, pressing plate working face edge does not have fillet, adopt common electric machine accurately to brake, the bending angle can't accurately be controlled, crackle etc. appears in the busbar bending part.
The purpose of this utility model is: improve on the basis of existing busbar bender, design and a kind ofly drive by Cone-shaped electric machine, drive the bending bent axle by the bilateral gear wheel, be provided with angle-differentiated mechanism, scale and roller bearing, can carry out that the gap adjusts, adopt the bilateral gear wheel driving device formula busbar bender of mechanical structure.
The utility model is achieved in that employing is provided with brake gear in inside, and the Cone-shaped electric machine that promptly stops promptly to brake provides power, thereby has guaranteed the accuracy of brake.Cone-shaped electric machine to the gear wheel of the left and right sides, has overcome the unilateral gear driving with transmission of power by belt transmission, worm and gear transmission, and the bending bent axle easily twists, add the defective that power can not be excessive.Be provided with the step slotted hole at the pressing plate two ends, pressing plate can be regulated in the horizontal direction, thereby realized the adjustable gaps of busbar bending by clearance adjustment mechanism.Working face edge at pressing plate is provided with fillet, has avoided right-angle side along making bending part the crackle situation occur in busbar bending process.Plate is provided with scale in the above, is used to measure the length of busbar termination apart from bending part, for the busbar bending provides convenience.The back of plate is provided with roller assembly in the above, has alleviated the long heavier busbar frictional force on the plate in the above, has improved operating efficiency.Outer face at a side gear wheel is provided with angle control mechanism, can set the busbar angle bending by dial, has changed the mode of controlling angle originally with perusal, has improved the accuracy and the uniformity of busbar bending.
Advantage of the present utility model is: adopt Cone-shaped electric machine to drive, brake accurately; Driven by the bilateral gear wheel, the bending bent axle is difficult for distortion, and big power can be provided, and can carry out bending to thicker broad busbar; Be provided with angle control mechanism, scale and roller bearing, the busbar bending is accurately convenient; Be provided with clearance adjustment mechanism and pressing plate working face edge is provided with fillet, avoided occurring the phenomenon of crackle at the busbar bending part.
Concrete structure of the present utility model is provided by following accompanying drawing and embodiment:
In the accompanying drawing, Fig. 1 is the structural representation of this bilateral gear wheel driving device formula busbar bender, Fig. 2 and Fig. 3 are respectively vertical view and the left view of Fig. 1, Fig. 4 is the schematic diagram of angle control mechanism, Fig. 5 is the structural representation of touch pole, Fig. 6 is the assembling schematic diagram of bending bent axle with end axle construction, and Fig. 7 is the structural representation of pressing plate, and Fig. 8 is the partial structurtes schematic diagram of clearance adjustment mechanism.
In the accompanying drawing, [1] is frame; [2] be Cone-shaped electric machine; [3] be small belt pulley; [4] be V belt; [5] be distribution box, [6] are big belt pulley; [7] be worm screw; [8] be worm gear; [9] be side panel; [10] be gear wheel; [11] be alignment pin; [12] be clearance adjustment mechanism; [13] be clamp nut; [14] be pinion; [15] be top panel; [16] be scale; [17] be the bending bent axle; [18] be pressing plate; [19] be roller bearing; [20] be the lubricating oil priming cup; [21] be touch pole; [22] be gear cover; [23] be worm-wheel shaft; [24] lubricating oil priming cup; [25] be mechanical link stopper; [26] be limit switch; [27] be spacing safety pin; [28] be the end axle; [29] be set lever; [30] be dial; [31] and [32] be respectively the step slotted hole and the round edge edge at pressing plate [18] two ends; [33] for connecting bending bent axle [17] and the bolt of holding axle [28]; [34], [35] and [36] are respectively adjusting handle, adjusting nut and the briquetting in the clearance adjustment mechanism [12]; (37) be the rectangular recess at bending bent axle [17] two ends, [38] are the rectangular boss on the end axle [28]; [39] be shutdown switch.
This bilateral gear wheel driving device formula busbar bender is made up of frame [1], V belt [4], distribution box [5], worm gear [8], worm screw each several parts such as [7].Cone-shaped electric machine [2] arrives transmission of power on the gear wheel [10] of the left and right sides by belt transmission, worm and gear transmission, drives bending bent axle [17] and rotates.Be provided with step slotted hole (31) at pressing plate [18] two ends, by clearance adjustment mechanism [12] pressing plate [18] moved in the horizontal direction and realize gap adjustment.The working face edge [32] of pressing plate (18) is the round edge edge, thereby has avoided right-angle side along the bending crackle that causes.Be provided with clearance adjustment mechanism [12] in the back of pressing plate [18], two ends, the left and right sides respectively have one, it includes adjusting handle [34], adjusting nut [35] and briquetting [36], on adjusting handle [34] and adjusting nut (35), screw thread is arranged all, rotation adjusting handle (34), briquetting [36] just promotes pressing plate [18] and moves in the horizontal direction.In the above plate [15] above be provided with scale [16], so just can measure the length of busbar termination very easily apart from bending part.The back of plate [15] is provided with roller bearing [19] in the above, has so just alleviated the long heavier busbar frictional force on the plate [15] in the above.The left and right sides wherein gear wheel of a side is provided with angle control mechanism, it includes dial [30], touch pole [21] and set lever [29], touch pole [21] is on request after dial [30] is gone up the adjustment good position, by set lever [29] itself and gear wheel [10] locking are integral, in busbar bending process, gear wheel [10] rotates, touch pole [21] also rotates simultaneously, when touch pole (21) touches limit switch [26], Cone-shaped electric machine [2] is counter-rotating at once just, then mechanical link stopper (25) touches shutdown switch (39), Cone-shaped electric machine (2) stall at once.Bending bent axle [17] adopts modular construction with end axle [28], and the two connects by bolt [33].The two ends of bending bent axle [17] are provided with rectangular recess [37], end axle [28] is provided with rectangular boss [38], and groove and boss are combined together during assembling, help strengthening the transmission of torsion.
Claims (5)
1, a kind of bilateral gear wheel driving device formula busbar bender that is used for the bending of high and low voltage electric distribution device busbar, form by frame [1], V belt [4], distribution box [5], worm gear [7], worm screw [8] each several part, it is characterized in that: Cone-shaped electric machine [2] by belt transmission, worm and gear transmission with transmission of power to the gear wheel [10] of the left and right sides, drive bending bent axle [17] rotation; Offer step slotted hole [31] and round edge at pressing plate [18] two ends along [32], be provided with clearance adjustment mechanism [12] in the back of pressing plate [18], the top and back of plate [15] is respectively arranged with scale [16] and roller bearing [19] in the above.
2, bilateral gear wheel driving device formula busbar bender as claimed in claim 1, it is characterized in that: the left and right sides wherein outer face of the gear wheel of a side [10] is provided with angle control mechanism, and it includes angle dial [30], touch pole [21], set lever [29].
3, bilateral gear wheel driving device formula busbar bender as claimed in claim 1 is characterized in that: bending bent axle [17] adopts modular construction with end axle [28], and the two adopts bolt [33] to connect.
4, bilateral gear wheel driving device formula busbar bender as claimed in claim 1, it is characterized in that: clearance adjustment mechanism [12] includes adjusting handle [34], adjusting nut [35] and briquetting [36].
5, as claim 1,3 described bilateral gear wheel driving device formula busbar benders, it is characterized in that: the two ends at bending bent axle [17] is provided with rectangular recess [37], and end axle [28] is provided with rectangular boss [38].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96220396 CN2319150Y (en) | 1996-08-18 | 1996-08-18 | Mechanical busbar bending machine driven by double-side large gears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96220396 CN2319150Y (en) | 1996-08-18 | 1996-08-18 | Mechanical busbar bending machine driven by double-side large gears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2319150Y true CN2319150Y (en) | 1999-05-19 |
Family
ID=33900706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96220396 Expired - Fee Related CN2319150Y (en) | 1996-08-18 | 1996-08-18 | Mechanical busbar bending machine driven by double-side large gears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2319150Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699236A (en) * | 2012-06-05 | 2012-10-03 | 柘城县供电有限责任公司 | Hard busbar rolling bender |
| CN103785720A (en) * | 2014-03-05 | 2014-05-14 | 国家电网公司 | Auxiliary device for bending busbar |
-
1996
- 1996-08-18 CN CN 96220396 patent/CN2319150Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699236A (en) * | 2012-06-05 | 2012-10-03 | 柘城县供电有限责任公司 | Hard busbar rolling bender |
| CN103785720A (en) * | 2014-03-05 | 2014-05-14 | 国家电网公司 | Auxiliary device for bending busbar |
| CN103785720B (en) * | 2014-03-05 | 2016-05-04 | 国家电网公司 | Busbar bending servicing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |