CN202415364U - Automatic clamping device for energy-saving lamp leg bending machine - Google Patents
Automatic clamping device for energy-saving lamp leg bending machine Download PDFInfo
- Publication number
- CN202415364U CN202415364U CN201220016083XU CN201220016083U CN202415364U CN 202415364 U CN202415364 U CN 202415364U CN 201220016083X U CN201220016083X U CN 201220016083XU CN 201220016083 U CN201220016083 U CN 201220016083U CN 202415364 U CN202415364 U CN 202415364U
- Authority
- CN
- China
- Prior art keywords
- swing arm
- main shaft
- clamping device
- saving lamp
- aluminium seat
- 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.)
- Withdrawn - After Issue
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model provides an automatic clamping device for energy-saving lamp leg bending machine, belongs to the technical field of machinery, and solves the problems that the working efficiency of fixing a helix lamp tube on a clamping seat is low, and automatic and standard operation cannot be realized in the conventional energy-saving lamp leg bending machine. The device comprises the clamping seat, a main shaft, a swing arm driving rod and an aluminum seat, wherein the main shaft is inserted into the aluminum seat, and an upper groove and a lower groove are respectively formed at the upper end and the lower end of the main shaft; a left swing arm structure and a right swing arm structure are arranged in the upper groove; a left sliding block and a right sliding block are fixedly connected with two sides of the bottom of the clamping seat respectively; the swing arm driving rod is inserted on the main shaft; the upper end of the swing arm driving rod extends into the upper groove and is connected with the left swing arm structure and the right swing arm structure respectively; the lower end of the swing arm driving rod penetrates through the lower groove and extends out of the main shaft and is fixedly connected with a spring check ring; and a spring is sleeved on the swing arm driving rod. The automatic clamping device for energy-saving lamp leg bending machine has the advantages of high working efficiency and automatic and standard operation.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of automatic clamping device, particularly a kind of automatic clamping device of electricity-saving lamp bending legs machine.
Background technology
At present, when producing helical lampl, helical lampl need heat after moulding, clubfoot processing; The clubfoot function is accomplished these work; But before heating, clubfoot,, need helical lampl be fixed on the holder for the ease of heating, clubfoot work; Existing generally all is helical lampl to be piled up on the holder problem of its existence through the artificial mode: the one, and the manual type working efficiency is too low; The 2nd, helical lampl be fixed on the holder the position each all be difficult to guarantee very accurate, promptly can not obtain the stdn positioning clamping, it is uneven to make that the helical lampl that processes can occur qualitatively, is difficult to guarantee qualification rate; The 3rd, lean on the manual type carrying to be easy to the situation that helical lampl collides with or drops and breaks in the place to occur.
Summary of the invention
The purpose of the utility model is to have the problems referred to above to existing technology; Enhance productivity thereby proposed a kind of can gripping helical lampl automatically, also can realize the automatic clamping device of standardized production simultaneously with the electricity-saving lamp bending legs machine of raising product percent of pass.
The purpose of the utility model can realize through following technical proposal: a kind of automatic clamping device of electricity-saving lamp bending legs machine; It is characterized in that: this automatic clamping device comprises holder, main shaft, swing arm driving bar and aluminium seat; Described main shaft is located in the aluminium seat and top and bottom have upper groove and low groove; Left swing arm structure and right swing arm structure are installed in the upper groove; Described holder two bottom sides is fixed with left slider and right slide block respectively; A left side swing arm structure and right swing arm structure are connected with right slide block with above-mentioned left slider respectively and can drive left slider respectively and right slide block relatively moves or oppositely move, and described swing arm driving bar is located on the main shaft, stretch into upper groove on it and are connected with the right swing arm structure also with left swing arm structure respectively and can drive left swing arm structure and right swing arm arrangement works; Its lower end low groove that stretched through stretches out main shaft and is fixed with spring collar; Be arranged with spring on the swing arm driving bar, described spring upper end is resisted against on the cell wall of low groove, and its lower end abutment is on above-mentioned spring collar.
When pushing up on the swing arm driving bar, spring collar is followed on the swing arm driving bar and is moved, and its spring is compressed.
In the automatic clamping device of above-mentioned a kind of electricity-saving lamp bending legs machine; Described left swing arm structure comprises the left swing arm that is " L " type, left connecting strip and left dwang; Described right swing arm structure comprises the right swing arm that is " L " type, right connecting strip and right dwang; Described left dwang and right dwang are fixedly mounted on the sidewall of upper groove; The middle part of described left swing arm and right swing arm is set on left dwang and the right dwang respectively and can rotates around left dwang and right dwang respectively; One end of described left swing arm and right swing arm is connected with the upper end of swing arm driving bar, and its other end is connected with an end of left connecting strip and right connecting strip respectively, and the left connecting strip and the right connecting strip the other end separately are connected with right slide block and left slider respectively.
When automatically the aluminium seat rotates to the automatic feed station during bending legs machine host work; After main frame detected station and puts in place, swing arm driving bar in top on the cam swing arm, swing arm driving bar upwards top made left and right swing arm rotate around separately the bar that turns left and right respectively; Spring is compressed simultaneously; The other end of its left and right swing arm rotates toward and arranged on left and right sides respectively, moves toward and arranged on left and right sides thereby drive left and right connecting strip respectively, and right slide block of left and right connecting strip and then drive and left slider move toward left direction and the right direction respectively; Thereby make holder be closed into the energy-saving lamp tube bore, the s-f. gripping arm of automatic feeding system is simultaneously put fluorescent tube on the holder.Automatic bending legs machine continues rotational automatic clamping device and leaves feed station; Cam swing arm breaks away from the swing arm driving bar, and its spring drives the swing arm driving bar and moves down under the effect of its restoring force, and the swing arm driving bar no longer has the reactive force of going up the top to left and right swing arm; Left and right swing arm returns to original state; Make left and right connecting strip and left and right slide block also return to original state, its holder opens outward and obtains outside tension force, thereby helical lampl vertically is clamped on the holder securely.
In the automatic clamping device of above-mentioned a kind of electricity-saving lamp bending legs machine, the top and bottom of described aluminium seat are separately installed with aluminium seat upper ball cover and aluminium seat lower ball cover, and described aluminium seat upper ball cover and aluminium seat lower ball cover all are set on the main shaft.
In the automatic clamping device of above-mentioned a kind of electricity-saving lamp bending legs machine, be provided with two bearings between described aluminium seat and the main shaft, the bottom of described main shaft is located on the two bearings and can rotates relative to bearing.
In the automatic clamping device of above-mentioned a kind of electricity-saving lamp bending legs machine, the upper end of described swing arm driving bar is extended with the retaining edge outward, has the step that matches with above-mentioned retaining edge on the described main shaft, and described step can be spacing along blocking to above-mentioned retaining.
Step to retaining along position-limiting action is arranged, thereby avoid spring when resilience because inertia is too big, it is too many to drive under the swing arm driving bar pan position, it is too strong and damage helical lampl to cause holder to obtain outward tension force.
In the automatic clamping device of above-mentioned a kind of electricity-saving lamp bending legs machine; The lower end of described swing arm driving bar also is arranged with turning to positioning retainer ring and turning to positioning retainer ring lid between spring collar and aluminium seat lower ball cover, turns to positioning retainer ring at aluminium seat lower ball cover with turn between the positioning retainer ring lid.
Compared with prior art; The automatic clamping device of this electricity-saving lamp bending legs machine can be piled up helical lampl on the holder automatically and be clamped in the processing that is used for next operation on the holder securely; Thereby realize robotization and improved production efficiency greatly; Simultaneously, thus helical lampl pile up on the holder this procedure and realized that normalizing operation has improved the qualification rate of product.
Description of drawings
Fig. 1 is the sectional view of the utility model.
Among the figure, 1, holder; 2, main shaft; 21, upper groove; 22, low groove; 3, swing arm driving bar; 4, aluminium seat; 5, left slider; 6, right slide block; 7, left connecting strip; 8, right connecting strip; 9, left swing arm; 10, right swing arm; 11, left dwang; 12, right dwang; 13, spring; 14, spring collar; 15, step; 16, retaining edge; 17, aluminium seat upper ball cover; 18, aluminium seat lower ball cover; 19, bearing; 20, turn to positioning retainer ring; 21, turn to the positioning retainer ring lid; 22, helical lampl.
Embodiment
Below be the specific embodiment of the utility model and combine accompanying drawing, the technical scheme of the utility model is done further to describe, but the utility model is not limited to these embodiment.
As shown in Figure 1; The automatic clamping device of this electricity-saving lamp bending legs machine comprises holder 1, main shaft 2, swing arm driving bar 3 and aluminium seat 4; Main shaft 2 is located in the aluminium seat 4 and top and bottom have upper groove 21 and low groove 22; Left swing arm structure and right swing arm structure are installed in the upper groove 21, and holder 1 two bottom sides is fixed with left slider 5 and right slide block 6 respectively, and left swing arm structure and right swing arm structure are connected with right slide block 6 with above-mentioned left slider 5 respectively can drive respectively also that left slider 5 and right slide block 6 relatively move or oppositely mobile; Swing arm driving bar 3 is located on the main shaft 2; Its upper end is stretched into upper groove 21 and is connected with the right swing arm structure with left swing arm structure respectively and also can drives left swing arm structure and right swing arm arrangement works, and its lower end low groove 22 that stretched through stretches out main shaft 2 and is fixed with spring collar 14, is arranged with spring 13 on the swing arm driving bar 3; Spring 13 upper ends are resisted against on the cell wall of low groove 22, and its lower end abutment is on above-mentioned spring collar 14.
Left side swing arm structure comprises left swing arm 9, left connecting strip 7 and the left dwang 11 that is " L " type; The right swing arm structure comprises right swing arm 10, right connecting strip 8 and the right dwang 12 that is " L " type; Left side dwang 11 is fixedly mounted on the sidewall of upper groove 21 with right dwang 12; The middle part of left side swing arm 9 and right swing arm 10 is set on left dwang 11 and the right dwang 12 respectively and can rotates around left dwang 11 and right dwang 12 respectively; One end of left side swing arm 9 and right swing arm 10 is connected with the upper end of swing arm driving bar 3; Its other end is connected with an end of left connecting strip 7 and right connecting strip 8 respectively, and left connecting strip 7 is connected with left slider 5 with right slide block 6 respectively with right connecting strip 8 the other end separately.
The top and bottom of aluminium seat 4 are separately installed with aluminium seat upper ball cover 17 and aluminium seat lower ball cover 18, and aluminium seat upper ball cover 17 all is set on the main shaft 2 with aluminium seat lower ball cover 18.Be provided with two bearings 19 between aluminium seat 4 and the main shaft 2, the bottom of main shaft 2 is located on the two bearings 19 and can rotates relative to bearing 19.
The upper end of swing arm driving bar 3 is extended with retaining outward along 16, has and keep off the step 15 that matches along 16 on the main shaft 2, and step 15 can block spacing to retaining edge 16.The lower end of swing arm driving bar 3 also is arranged with turning to positioning retainer ring 20 and turning to positioning retainer ring lid 21 between spring collar 14 and aluminium seat lower ball cover 18, turns to positioning retainer ring 20 at aluminium seat lower ball cover 18 with turn between the positioning retainer ring lid 21.
The principle of work of the automatic clamping device of this electricity-saving lamp bending legs machine is following in detail:
Automatically during the bending legs machine host work, when main frame detects aluminium seat 4 and rotates to the automatic feed station, top swing arm driving bar 3 on the cam swing arm; Swing arm driving bar 3 upwards top makes left and right swing arm 9,10 rotate around separately the bar 11,12 that turns left and right respectively; Spring collar 14 is followed swing arm driving bar 3 and is up moved compression spring 13 simultaneously, and the other end of its left and right swing arm 9,10 rotates toward and arranged on left and right sides respectively; Thereby drive left and right connecting strip 7 respectively; 8 move toward and arranged on left and right sides, left and right connecting strip 7,8 and then drive right slide block 6 and move toward left direction and the right direction respectively with left slider 5; Thereby make holder 1 be closed into the energy-saving lamp tube bore, the s-f. gripping arm of automatic feeding system is simultaneously put fluorescent tube on the holder 1.Then, leave feed station when automatic bending legs machine continues rotational automatic clamping device, cam swing arm breaks away from swing arm driving bar 3; Its spring 13 after losing the power that cam swing arm up pushes up under the effect at its restoring force driving spring back-up ring 14 move down, move down thereby drive swing arm driving bar 3, swing arm driving bar 3 is no longer to left and right swing arm 9; 10 have the reactive force of going up the top, and left and right swing arm 9,10 returns to original state; Make left and right connecting strip 7,8 also return to original state with left and right slide block 5,6; Its holder 1 opens outward and bears against on helical lampl 22 walls, obtains outside tension force, thereby helical lampl 22 vertically is clamped on the holder 1 securely.After this automatic clamping device band helical lampl 22 and forwarded operations such as subsequent processing preheats, heating to, bend the operation of first pin turning to the clubfoot station.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.
Claims (6)
1. the automatic clamping device of an electricity-saving lamp bending legs machine; It is characterized in that: this automatic clamping device comprises holder (1), main shaft (2), swing arm driving bar (3) and aluminium seat (4); Described main shaft (2) is located in the aluminium seat (4) and top and bottom have upper groove (21) and low groove (22); Left swing arm structure and right swing arm structure are installed in the upper groove (21); Described holder (1) two bottom sides is fixed with left slider (5) and right slide block (6) respectively; A left side swing arm structure and right swing arm structure are connected with right slide block (6) with above-mentioned left slider (5) respectively and can drive left slider (5) respectively and right slide block (6) relatively moves or oppositely mobile, and described swing arm driving bar (3) is located on the main shaft (2), stretch into upper groove (21) on it and are connected with the right swing arm structure also with left swing arm structure respectively and can drive left swing arm structure and right swing arm arrangement works; Its lower end low groove (22) that stretched through stretches out main shaft (2) and is fixed with spring collar (14); Be arranged with spring (13) on the swing arm driving bar (3), described spring (13) upper end is resisted against on the cell wall of low groove (22), and its lower end abutment is on above-mentioned spring collar (14).
2. the automatic clamping device of a kind of electricity-saving lamp bending legs machine according to claim 1; It is characterized in that; Described left swing arm structure comprises the left swing arm (9) that is " L " type, left connecting strip (7) and left dwang (11); Described right swing arm structure comprises the right swing arm (10) that is " L " type, right connecting strip (8) and right dwang (12); Described left dwang (11) and right dwang (12) are fixedly mounted on the sidewall of upper groove (21); The middle part of described left swing arm (9) and right swing arm (10) is set on left dwang (11) and the right dwang (12) respectively and can rotates around left dwang (11) and right dwang (12) respectively; One end of described left swing arm (9) and right swing arm (10) is connected with the upper end of swing arm driving bar (3), and its other end is connected with the end of left connecting strip (7) with right connecting strip (8) respectively, and the left connecting strip (7) and right connecting strip (8) the other end separately are connected with right slide block (6) and left slider (5) respectively.
3. the automatic clamping device of a kind of electricity-saving lamp bending legs machine according to claim 2; It is characterized in that; The top and bottom of described aluminium seat (4) are separately installed with aluminium seat upper ball cover (17) and aluminium seat lower ball cover (18), and described aluminium seat upper ball cover (17) and aluminium seat lower ball cover (18) all are set on the main shaft (2).
4. according to the automatic clamping device of claim 1 or 2 or 3 described a kind of electricity-saving lamp bending legs machines; It is characterized in that; Be provided with two bearings (19) between described aluminium seat (4) and the main shaft (2), the bottom of described main shaft (2) is located in two bearings (19) and goes up and can rotate relative to bearing (19).
5. the automatic clamping device of a kind of electricity-saving lamp bending legs machine according to claim 4; It is characterized in that; The upper end of described swing arm driving bar (3) is extended with retaining outward along (16); Have the step (15) that matches along (16) with above-mentioned retaining on the described main shaft (2), described step (15) can block spacing along (16) to above-mentioned retaining.
6. the automatic clamping device of a kind of electricity-saving lamp bending legs machine according to claim 3; It is characterized in that; The lower end of described swing arm driving bar (3) also is arranged with and is positioned at turning to positioning retainer ring (20) and turning to positioning retainer ring lid (21) between spring collar (14) and the aluminium seat lower ball cover (18), turns to positioning retainer ring (20) to be positioned at aluminium seat lower ball cover (18) and turns to positioning retainer ring to cover between (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220016083XU CN202415364U (en) | 2012-01-13 | 2012-01-13 | Automatic clamping device for energy-saving lamp leg bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220016083XU CN202415364U (en) | 2012-01-13 | 2012-01-13 | Automatic clamping device for energy-saving lamp leg bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202415364U true CN202415364U (en) | 2012-09-05 |
Family
ID=46740146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220016083XU Withdrawn - After Issue CN202415364U (en) | 2012-01-13 | 2012-01-13 | Automatic clamping device for energy-saving lamp leg bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202415364U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102531359A (en) * | 2012-01-13 | 2012-07-04 | 温岭市华泽机械设备有限公司 | Automatic clamping device of energy-saving lamp foot bending machine |
-
2012
- 2012-01-13 CN CN201220016083XU patent/CN202415364U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102531359A (en) * | 2012-01-13 | 2012-07-04 | 温岭市华泽机械设备有限公司 | Automatic clamping device of energy-saving lamp foot bending machine |
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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: 20120905 Effective date of abandoning: 20140917 |
|
| RGAV | Abandon patent right to avoid regrant |