CN204565523U - A kind of undersetting frame rotary soldering tool - Google Patents
A kind of undersetting frame rotary soldering tool Download PDFInfo
- Publication number
- CN204565523U CN204565523U CN201520242410.7U CN201520242410U CN204565523U CN 204565523 U CN204565523 U CN 204565523U CN 201520242410 U CN201520242410 U CN 201520242410U CN 204565523 U CN204565523 U CN 204565523U
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- gear
- arc plate
- section steel
- undersetting
- frame
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Abstract
A kind of undersetting frame rotary soldering tool, comprise rotary body, gear-box, body frame, motor, pulley base, rotary body is arranged on the right side of body frame, gear-box is arranged in the upper end of body frame, gear-box is positioned at the left side in the middle part of rotary body, motor is arranged on the left side of gear-box, and motor is connected with the turning cylinder in gear-box, and pulley base symmetry is arranged on the edge of rotary body.The undersetting frame rotary soldering tool that the utility model provides have structure simple, save the taking up room of place, easy to operate advantage, and there are higher reliability and stability.
Description
Technical field
The utility model relates to a kind of welding tooling, particularly a kind of undersetting frame rotary soldering tool.
Background technology
The undersetting support body type of crane is larger, weld quite inconvenient, general welding manner is by lifting upset, and carry out supporting leg pass weld from different directions, such as, in workshop conventional method, undersetting frame is lifted in driving, by driving undersetting frame is turned over to turn 90 degrees and weld.Also have in Crane Industry and adopt easy method, undersetting frame upper end endoporus is supported by three struts, the main string in lower end also utilizes three struts to support, and a middle insertion seamless pipe rides on two end bearings, is welded undersetting frame supporting leg by the mode manually overturn.Aforesaid way Problems existing has: lifting upset difficulty, labour intensity are large, and in addition, because crane undersetting frame is due to own structural characteristics, core is to the front, unstable during lifting, need artificial centering when loading frock, cumbersome.
CN104308443A discloses a kind of tower crane lower support seat positioner, comprise underframe, be fixed on the support I of underframe side, parallel bracket I is also fixed on the support II of underframe opposite side, disk I, disk II, motor, crane undersetting is fixed on positioner by this invention, Internal hole positioning is passed through in undersetting upper end, pressing plate is utilized to be clamped, be fixed on disk I, the main string in undersetting lower end by bearing pin and nut check on disk II, the upset that positioner drive part realizes undersetting by motor driver plate I conjugates, be convenient to adjust undersetting reverse welding position, reduce the trouble of lifting upset, save the time of undersetting supporting leg welding, there are certain reliability and stability, but this invention structure is comparatively complicated, and the space that this invention takies is larger, higher to site requirements, operate not too convenient, stability and reliability need to improve.
Summary of the invention
The purpose of this utility model be overcome prior art above-mentioned deficiency and a kind of undersetting frame rotary soldering tool is provided, it have structure simple, save the taking up room of place, easy to operate advantage, and there are higher reliability and stability.
The technical solution of the utility model is: a kind of undersetting frame rotary soldering tool, comprise rotary body, gear-box, body frame, motor, pulley base, described rotary body is arranged on the right side of body frame, described gear-box is arranged in the upper end of body frame, gear-box is positioned at the left side in the middle part of rotary body, described motor is arranged on the left side of gear-box, and motor is connected with the turning cylinder in gear-box, and described pulley base symmetry is arranged on the edge of rotary body.
The further technical scheme of the utility model is: described gear-box also comprises casing, the first gear, the second gear, the 3rd gear, the 4th gear, transmitter shaft, main shaft, described first gear and the 3rd gears meshing, described second gear and the 4th gears meshing, described first gear is fastened on main shaft by the first key, described second gear is fastened on transmitter shaft by the second key, described 3rd gear passes from transmitter shaft, and described 4th gear passes from turning cylinder; Described first gear, the second gear, the 3rd gear, the 4th gear are all in casing; Main shaft is provided with the triple bond for connecting undersetting frame.
Further, the outer of described main shaft is arranged with first end lid, and the outer of described transmitter shaft is arranged with the second end cap, and the outer of described turning cylinder is arranged with the 3rd end cap; Be provided with the first ball bearing in described first end cap, in the second end cap and the 3rd end cap, be equipped with the second ball bearing, ball quantity in the second ball bearing that in the first ball bearing, the quantity of ball equals twice; Described second end cap and the 3rd end cap side are equipped with rotation spacer.
Further, described first gear is identical with the modulus of the 3rd gear, and described second gear is identical with the modulus of the 4th gear; The number of teeth of described first gear is 2.68 times of the 3rd gear number of teeth, and the number of teeth of the second gear is 4.35 times of the 4th gear number of teeth.
Further, described rotary body is centrosymmetric, rotary body comprises inner arc plate, outer arc plate, agent localization bearing shell, support muscle, main shaft sleeve, connection gusset, described main shaft sleeve is positioned at the center position of rotary body, main shaft sleeve left end is connected with inner arc plate by support muscle, described agent localization bearing shell is arranged on the right side of inner arc plate, and described inner arc plate is connected with outer arc plate by arc connecting plate; Described connection gusset is positioned at the upper end of agent localization bearing shell, and is connected with arc connecting plate and inner arc plate; End to end composition circular configuration between described inner arc plate, end to end composition circular configuration between described outer arc plate, described inner arc plate is identical with the center of circle of outer arc plate, and the radius of circle of outer arc plate composition is greater than the radius of circle of inner arc plate composition.
Further, described agent localization bearing shell be also provided with bearing shell between main shaft sleeve and be connected gusset.
Further, connection rib is also provided with between described inner arc plate and outer arc plate.
Further, described body frame comprises square tube group, channel-section steel group, motor mounting plate, track plate, described square tube group is made up of body frame square tube group and support square tube group, described channel-section steel group is made up of horizontal channel-section steel group and vertical channel-section steel group, described body frame square tube group is distributed in the left side with vertical channel-section steel group between horizontal channel-section steel group, described support square tube group is also positioned at the left side of vertical channel-section steel group, and described track plate is arranged on the upper end, right side of vertical channel-section steel group, and described motor mounting plate is arranged on the top of support square tube group.
Further, described horizontal channel-section steel group is arrangement in " work " font, and described vertical channel-section steel group is echelon formation; Be provided with reinforcement gusset in vertical channel-section steel group, between vertical channel-section steel group and track plate, be provided with body frame gusset.
Further, described rotary body is provided with a series of threaded mounting hole.
The utility model compared with prior art has following features: the undersetting frame rotary tooling compact conformation that the utility model provides, stability is better, both taking up room in factory building can effectively be saved, simple to operate again, realize every welding sequence of undersetting frame easily, and the accuracy of welding is higher, the reliability of welding is higher.
Below in conjunction with the drawings and specific embodiments, detailed construction of the present utility model is further described.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model middle gear case;
Fig. 3 is the distribution schematic diagram of four gears in the utility model middle gear case;
Fig. 4 is the structural representation of body frame in the utility model;
Fig. 5 is the front view of Fig. 4;
Fig. 6 is the structural representation of rotary body in the utility model;
Fig. 7 is the structural representation that the utility model is connected with undersetting frame.
Detailed description of the invention
As shown in accompanying drawing 1 and accompanying drawing 7: a kind of undersetting frame rotary soldering tool, comprise rotary body 3, gear-box 5, body frame 1, motor 6, pulley base 2, rotary body 3 is arranged on the right side of body frame 1, gear-box 5 is arranged in the upper end of body frame 1, gear-box 5 is positioned at the left side in the middle part of rotary body 3, and motor 6 is arranged on the left side of gear-box 5, and motor 6 is connected with the turning cylinder 4 in gear-box 5, pulley base 2 symmetry is arranged on the edge of rotary body 3, and pulley base 2 is for the edge of fixing undersetting frame 44.
As accompanying drawing 2, shown in accompanying drawing 3 and accompanying drawing 7, gear-box 5 also comprises casing 18, first gear 17, second gear 11, 3rd gear 21, 4th gear 9, transmitter shaft 12, main shaft 14, first gear 17 engages with the 3rd gear 21, second gear 11 engages with the 4th gear 9, first gear 17 is fastened on main shaft 14 by the first key 19, second gear 11 is fastened on transmitter shaft 12 by the second key (not indicating in figure), 3rd gear 21 passes from transmitter shaft 12, 4th gear 9 passes from turning cylinder 4, 4th gear 9 rotates under the induced effect of turning cylinder 4, the second gear 11 is driven to rotate, second gear 11 is by the effect of transmitter shaft 12, the 3rd gear 21 is given by energy transferring, 3rd gear 21 rotates, the first gear 17 is driven to rotate, first gear 17 drives main shaft 14 to rotate, thus realize the interlock of whole gear-box 5 internal gear, first gear 17, second gear 11, the 3rd gear 21, the 4th gear 9 are all in casing 5, gear effectively can be protected to exempt to be damaged, affect the normal interlock between gear, main shaft 14 is provided with the triple bond 13 for connecting undersetting frame 44.
The outer of main shaft 14 is arranged with first end lid 20, first end cap 20 is for stable, protection main shaft 14, and outer second end cap 23, second end cap 23 that is arranged with of transmitter shaft 12 is for stable, protection transmitter shaft 12, outer the 3rd end cap the 8, three end cap 8 that is arranged with of turning cylinder 4 is for stable, protection turning cylinder 4; The first ball bearing 15 is provided with in first end cap 20, the second ball bearing 22 is equipped with in second end cap 23 and the 3rd end cap 8, ball quantity in the second ball bearing 22 that in first ball bearing 15, the quantity of ball equals twice, both be beneficial to energy transferring like this, be convenient to again the control to main shaft 14, transmitter shaft 12 and turning cylinder 4; Second end cap 23 and the 3rd end cap 8 side are equipped with rotates spacer 10, is convenient to the wearing and tearing reducing transmitter shaft 12 and turning cylinder 4.
First gear 17 is identical with the modulus of the 3rd gear 21, is 8; Second gear 11 is identical with the modulus of the 4th gear 9, is 5, strengthens the engagement between the first gear 17 and the 3rd gear 21, between the second gear 11 and the 4th gear 9; The number of teeth of the first gear 17 is 2.68 times of the 3rd gear 21 number of teeth, wherein the number of teeth of the first gear 17 is 67,3rd gear teeth 21 number is 23, the number of teeth of the second gear 11 is 4.35 times of the 4th gear 9 number of teeth, wherein the number of teeth of the second gear 11 is 100,4th gear 9 number of teeth is 23, is convenient to realize the control to rotary body 3 anglec of rotation.
As shown in figures 4 and 5, body frame 1 comprises square tube group 33, channel-section steel group 24, motor mounting plate 31, track plate 27, square tube group 33 is made up of body frame square tube group 30 and support square tube group 32, channel-section steel group 25 is made up of horizontal channel-section steel group 25 and vertical channel-section steel group 26, body frame square tube group 30 is distributed in the left side with vertical channel-section steel group 26 between horizontal channel-section steel 25, support square tube group 32 is also positioned at the left side of vertical channel-section steel group 26, track plate 27 is arranged on the upper end, right side of vertical channel-section steel group 26, and motor 6 installing plate is arranged on the top of support square tube group 32.The arrangement in " work " font of horizontal channel-section steel group 25, vertical channel-section steel group 26 is in echelon formation; Be provided with in vertical channel-section steel group 26 and strengthen gusset 28, be used for strengthening the structural stability of vertical channel-section steel group 26; Be provided with body frame gusset 29 between vertical channel-section steel group 26 and track plate 27, be used for strengthening the connective stability between vertical channel-section steel group 26 and track plate 27.
As shown in Figure 6, rotary body 3 is centrosymmetric, rotary body 3 comprises inner arc plate 39, outer arc plate 43, agent localization bearing shell 38, support muscle 42, main shaft sleeve 37, connects gusset 35, main shaft sleeve 37 is positioned at the center position of rotary body 3, main shaft sleeve 37 left end is connected with inner arc plate 39 by support muscle 42, agent localization bearing shell 38 is arranged on the right side of inner arc plate 39, and inner arc plate 39 is connected with outer arc plate 43 by arc connecting plate 34; Connect the upper end that gusset 35 is positioned at agent localization bearing shell 38, and be connected with arc connecting plate 34 and inner arc plate 39; End to end composition circular configuration between inner arc plate 39, end to end composition circular configuration between outer arc plate 43, inner arc plate 39 is identical with the center of circle of outer arc plate 43, and the radius of circle that outer arc plate 43 forms is greater than the radius of circle that inner arc plate 39 forms; Rotary body 3 is provided with a series of threaded mounting hole 40, for installing undersetting frame.Also be provided with bearing shell between agent localization bearing shell 38 with main shaft sleeve 37 and be connected gusset 36, bearing shell connects gusset 36 for stable agent localization bearing shell 38 and main shaft sleeve 37.Also be provided with between inner arc plate 39 and outer arc plate 43 and connect rib 41, connection rib 41 can strengthen the connective stability between inner arc plate 39 and outer arc plate 43.
Operation principle of the present utility model and using method are: by the series installation hole 40 on rotary body 3, each part of undersetting frame 44 is arranged on successively the corresponding position on rotary body 3, wherein the center of undersetting frame 44 is fixed on the triple bond 13 of main shaft sleeve 37 inner main axis 14 of rotary body 3, under the effect of motor 6, turning cylinder 4 starts to rotate, and then the first gear 17 in driven gear case 5, second gear 11, 3rd gear 21, interlock effect between 4th gear 9, final drive main shaft 14 rotates, main shaft 14 driven rotary body 3 starts to rotate, the welding of undersetting frame 44 various piece can be realized, because the structure of body frame 1 is comparatively stable, therefore in welding process, in the process that rotary body 3 drives undersetting frame 44 to rotate, the stability of undersetting frame 44 is also higher, and welding precision is also higher, when needing to change welding position, only need to rely on driven by motor rotary body 3 to rotate just can realize, easy to operate, by a series of threaded mounting holes 40 on rotary body 3, the undersetting frame 44 welded is taken off from rotary body 3 again after a undersetting frame 44 has welded, practical application performance is stronger.
Claims (10)
1. a undersetting frame rotary soldering tool, it is characterized in that: comprise rotary body, gear-box, body frame, motor, pulley base, rotary body is arranged on the right side of body frame, gear-box is arranged in the upper end of body frame, gear-box is positioned at the left side in the middle part of rotary body, motor is arranged on the left side of gear-box, and motor is connected with the turning cylinder in gear-box, and pulley base symmetry is arranged on the edge of rotary body.
2. undersetting frame rotary soldering tool according to claim 1, it is characterized in that: gear-box also comprises casing, the first gear, the second gear, the 3rd gear, the 4th gear, transmitter shaft, main shaft, first gear and the 3rd gears meshing, second gear and the 4th gears meshing, first gear is fastened on main shaft by the first key, second gear is fastened on transmitter shaft by the second key, and the 3rd gear passes from transmitter shaft, and the 4th gear passes from turning cylinder; First gear, the second gear, the 3rd gear, the 4th gear are all in casing; Main shaft is provided with the triple bond for connecting undersetting frame.
3. undersetting frame rotary soldering tool according to claim 2, it is characterized in that: the outer of main shaft is arranged with first end lid, the outer of transmitter shaft is arranged with the second end cap, and the outer of turning cylinder is arranged with the 3rd end cap; Be provided with the first ball bearing in first end cap, in the second end cap and the 3rd end cap, be equipped with the second ball bearing, ball quantity in the second ball bearing that in the first ball bearing, the quantity of ball equals twice; Second end cap and the 3rd end cap side are equipped with rotation spacer.
4. the undersetting frame rotary soldering tool according to Claims 2 or 3, is characterized in that: the first gear is identical with the modulus of the 3rd gear, and the second gear is identical with the modulus of the 4th gear; The number of teeth of the first gear is 2.68 times of the 3rd gear number of teeth, and the number of teeth of the second gear is 4.35 times of the 4th gear number of teeth.
5. undersetting frame rotary soldering tool according to claim 1, it is characterized in that: rotary body is centrosymmetric, rotary body comprises inner arc plate, outer arc plate, agent localization bearing shell, support muscle, main shaft sleeve, connection gusset, main shaft sleeve is positioned at the center position of rotary body, main shaft sleeve left end is connected with inner arc plate by support muscle, agent localization bearing shell is arranged on the right side of inner arc plate, and inner arc plate is connected with outer arc plate by arc connecting plate; Connect the upper end that gusset is positioned at agent localization bearing shell, and be connected with arc connecting plate and inner arc plate; End to end composition circular configuration between inner arc plate, end to end composition circular configuration between outer arc plate, inner arc plate is identical with the center of circle of outer arc plate, and the radius of circle of outer arc plate composition is greater than the radius of circle of inner arc plate composition.
6. undersetting frame rotary soldering tool according to claim 5, is characterized in that: agent localization bearing shell be also provided with bearing shell between main shaft sleeve and be connected gusset.
7. the undersetting frame rotary soldering tool according to claim 5 or 6, is characterized in that: be also provided with connection rib between inner arc plate and outer arc plate.
8. undersetting frame rotary soldering tool according to claim 1, it is characterized in that: body frame comprises square tube group, channel-section steel group, motor mounting plate, track plate, square tube group is made up of body frame square tube group and support square tube group, channel-section steel group is made up of horizontal channel-section steel group and vertical channel-section steel group, body frame square tube group is distributed in the left side with vertical channel-section steel group between horizontal channel-section steel group, support square tube group is also positioned at the left side of vertical channel-section steel group, track plate is arranged on the upper end, right side of vertical channel-section steel group, and motor mounting plate is arranged on the top of support square tube group.
9. undersetting frame rotary soldering tool according to claim 8, is characterized in that: horizontal channel-section steel group is arrangement in " work " font, and vertical channel-section steel group is echelon formation; Be provided with reinforcement gusset in vertical channel-section steel group, between vertical channel-section steel group and track plate, be provided with body frame gusset.
10. undersetting frame rotary soldering tool according to claim 1 or 5, is characterized in that: rotary body is provided with a series of threaded mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520242410.7U CN204565523U (en) | 2015-04-21 | 2015-04-21 | A kind of undersetting frame rotary soldering tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520242410.7U CN204565523U (en) | 2015-04-21 | 2015-04-21 | A kind of undersetting frame rotary soldering tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204565523U true CN204565523U (en) | 2015-08-19 |
Family
ID=53858214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520242410.7U Withdrawn - After Issue CN204565523U (en) | 2015-04-21 | 2015-04-21 | A kind of undersetting frame rotary soldering tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204565523U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759827A (en) * | 2015-04-21 | 2015-07-08 | 长沙星沙机床有限公司 | Rotary welding tool for lower support |
-
2015
- 2015-04-21 CN CN201520242410.7U patent/CN204565523U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759827A (en) * | 2015-04-21 | 2015-07-08 | 长沙星沙机床有限公司 | Rotary welding tool for lower support |
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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: 20150819 Effective date of abandoning: 20160427 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |