CN217143686U - Fixing mechanism for sheet metal part machining - Google Patents
Fixing mechanism for sheet metal part machining Download PDFInfo
- Publication number
- CN217143686U CN217143686U CN202220735473.6U CN202220735473U CN217143686U CN 217143686 U CN217143686 U CN 217143686U CN 202220735473 U CN202220735473 U CN 202220735473U CN 217143686 U CN217143686 U CN 217143686U
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- shaped
- sheet metal
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- bevel gear
- rod
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- 239000002184 metal Substances 0.000 title claims abstract description 35
- 230000007246 mechanism Effects 0.000 title claims abstract description 19
- 238000003754 machining Methods 0.000 title claims description 8
- 238000000034 method Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a fixed establishment for sheet metal component processing, including L shaped plate, clamping mechanism, the quantity of L shaped plate is two, two equal welded fastening in one side that the L shaped plate is close to each other has a pivot, one of them the regulation chamber has been seted up to the upper end of L shaped plate, the one end that is close to the L shaped plate in the pivot is passed and is adjusted chamber outer wall and welded fastening and have the worm wheel, the downside of adjusting the intracavity pivot sets up the worm through the bearing, worm and worm wheel meshing. The utility model discloses a motor, first initiative conical gear, first driven conical gear, connecting rod, second initiative conical gear, the driven conical gear of second, the distance between two fixed plates is realized adjusting in the cooperation of bracing piece, dwang to reach the sheet metal component of adjusting fixed equidimension not, still be provided with the cooperation of L shaped plate, worm wheel, pivot, backup pad simultaneously and use, realize the upset of regulation bracing piece and fixed plate, thereby reach the purpose of sheet metal component upset.
Description
Technical Field
The utility model relates to a sheet metal component processing technology field specifically is a fixed establishment for sheet metal component processing.
Background
Sheet metal component generally indicates sheet metal's one kind, and sheet metal component need be through cutting, burnishing and polishing back, just can come into operation, at the in-process of carrying out processing to sheet metal component, need fix sheet metal component, avoids sheet metal component to appear sliding in the course of working to guarantee going on smoothly of processing, need use fixed establishment when fixing sheet metal component, present sheet metal component processing fixed establishment has following problem in the use:
1. the sheet metal parts with various specifications cannot be fixed;
2. the sheet metal part often processes two sides in the course of working, need fix again just can process another side.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixed establishment for sheet metal component processing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a fixing mechanism for sheet metal part machining comprises L-shaped plates and a clamping mechanism, wherein the number of the L-shaped plates is two, rotating shafts are fixedly welded on one sides, close to each other, of the two L-shaped plates, an adjusting cavity is formed in the upper end of one of the L-shaped plates, one end, close to the L-shaped plate, of each rotating shaft penetrates through the outer wall of the adjusting cavity and is fixedly welded with a worm wheel, a worm is arranged on the lower side of the rotating shaft in the adjusting cavity through a bearing and is meshed with the worm wheel, the tail end of each rotating shaft is connected with a supporting plate through a bearing, the two supporting plates are provided with cavities, a motor is fixedly welded in each cavity, an output shaft of the motor is connected with a first driving bevel gear, the outer side of the first driving bevel gear is connected with a connecting rod through a bearing, a first driven bevel gear is fixedly welded on the connecting rod, and moving grooves are formed in the upper side and the lower side of one end, close to each supporting plate, the upper end and the lower end of the connecting rod penetrate through the inner wall of the cavity and reach the moving groove, the upper end and the lower end of the connecting rod are fixedly welded with a second driven bevel gear, the moving groove is connected with a rotating rod through a bearing, the middle part of the rotating rod is fixedly welded with a second driving bevel gear, the front side and the rear side of the second driven bevel gear on the rotating rod are respectively provided with a left-handed thread and a right-handed thread, the inner sides of the two supporting plates are provided with two fixing plates which are arranged in parallel front and rear, the upper side and the lower side of each fixing plate are respectively provided with a supporting rod, the left end and the right end of each supporting rod are respectively in threaded connection with the corresponding rotating rods, the upper end of each fixing plate is fixedly welded with a U-shaped block, the upper end of each U-shaped block is fixedly welded with a T-shaped rod, the upper end of each T-shaped rod penetrates through the supporting rods and is in sliding connection with the supporting rods, and the outer side of the T-shaped rod on the supporting rods is provided with a clamping mechanism, the motor is electrically connected with the external terminal controller.
Preferably, clamping mechanism is supporting shoe, fixed block, L shape pole, spring, L shape piece, L shape stopper, the outside cover of T shape pole is equipped with the supporting shoe, supporting shoe and bracing piece welded fastening, the outside of T shape pole in the supporting shoe is provided with a plurality of fixed blocks, and is a plurality of equal welded fastening in one side that the fixed block was kept away from each other has L shape pole, the end of L shape pole pass the supporting shoe and with supporting shoe sliding connection, the spring has been cup jointed at the end of L shape pole, spring and supporting shoe welded fastening, the downside welded fastening of L shape pole has the L shape piece on the supporting shoe, the upper end of L shape piece articulates there is L shape stopper.
Preferably, the anti-skid rubber pads are adhered to the surfaces, close to each other, of the fixing plate and the supporting rods on the lower side.
Preferably, the lower end of the L-shaped plate is provided with a plurality of mounting grooves.
Preferably, the first driven bevel gear is engaged with the first driving bevel gear, and the second driven bevel gear is engaged with the second driving bevel gear.
Preferably, the tail end of the worm penetrates through the support plate and is fixedly welded with the handle.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model realizes the adjustment of the distance between the two fixed plates by the matching use of the motor, the first driving bevel gear, the first driven bevel gear, the connecting rod, the second driving bevel gear, the second driven bevel gear, the supporting rod and the rotating rod, thereby achieving the adjustment and fixation of sheet metal parts with different sizes;
2. the utility model discloses the cooperation that still is provided with L shaped plate, worm wheel, pivot, backup pad simultaneously is used, realizes the upset of adjusting support pole and fixed plate to reach the purpose of sheet metal component upset, have simple structure, convenient to use, excellent in use effect's advantage.
Drawings
FIG. 1 is a front cross-sectional view of the present invention;
fig. 2 is a side sectional view of the present invention;
fig. 3 is a top view of the present invention;
fig. 4 is an enlarged view of a structure a in fig. 1.
In the figure: 1. an L-shaped plate; 2. a rotating shaft; 3. a worm gear; 4. a worm; 5. a support plate; 6. a motor; 7. a first drive bevel gear; 8. a connecting rod; 9. a first driven bevel gear; 10. a second drive bevel gear; 11. rotating the rod; 12. a second driven bevel gear; 13. a fixing plate; 14. a support bar; 15. a U-shaped block; 16. a T-shaped rod; 17. a support block; 18. a fixed block; 19. an L-shaped rod; 20. a spring; 21. an L-shaped block; 22. an L-shaped limiting block; 23. a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a fixing mechanism for sheet metal part processing comprises L-shaped plates 1 and a clamping mechanism, wherein the number of the L-shaped plates 1 is two, rotating shafts 2 are fixedly welded on one sides, close to each other, of the two L-shaped plates 1, an adjusting cavity is formed in the upper end of one L-shaped plate 1, worm wheels 3 are fixedly welded on the rotating shafts 2, one ends, close to the L-shaped plates 1, of the rotating shafts penetrate through the outer walls of the adjusting cavity, worms 4 are arranged on the lower sides of the rotating shafts 2 in the adjusting cavity through bearings, the worms 4 are meshed with the worm wheels 3, the tail ends of the rotating shafts 2 are connected with supporting plates 5 through bearings, cavities are formed in the two supporting plates 5, motors 6 are fixedly welded in the cavities, output shafts of the motors 6 are connected with first driving bevel gears 7, the outer sides of the first driving bevel gears 7 are connected with connecting rods 8 through bearings, first driven bevel gears 9 are fixedly welded on the connecting rods 8, moving grooves are formed in the upper and lower sides of the ends, close to each other, of the supporting plates 5, the upper end and the lower end of a connecting rod 8 penetrate through the inner wall of the cavity and reach a moving groove, the upper end and the lower end of the connecting rod 8 are fixedly welded with a second driven bevel gear 12, the moving groove is connected with a rotating rod 11 through a bearing, the middle part of the rotating rod 11 is fixedly welded with a second driving bevel gear 10, the front side and the rear side of the second driven bevel gear 12 on the rotating rod 11 are respectively provided with a left-handed thread and a right-handed thread, the inner sides of two supporting plates 5 are provided with two front fixing plates 13 and a rear side, the upper side and the lower side of each fixing plate 13 are respectively provided with a supporting rod 14, the left end and the right end of each supporting rod 14 are respectively in threaded connection with the corresponding rotating rod 11, the upper end of each fixing plate 13 is fixedly welded with a U-shaped block 15, the upper end of each U-shaped block 15 is fixedly welded with a T-shaped rod 16, the upper end of each T-shaped rod 16 penetrates through the supporting rods 14 and is in sliding connection with the supporting rods 14, and the outer sides of the T-shaped rods 16 on the supporting rods 14 are provided with clamping mechanisms, the motor 6 is electrically connected with an external terminal controller;
the clamping mechanism comprises a supporting block 17, a fixing block 18, an L-shaped rod 19, a spring 20, an L-shaped block 21 and an L-shaped limiting block 22, wherein the supporting block 17 is sleeved outside the T-shaped rod 16, the supporting block 17 is fixedly welded with the supporting rod 14, a plurality of fixing blocks 18 are arranged outside the T-shaped rod 16 in the supporting block 17, the L-shaped rods 19 are fixedly welded on the sides, far away from each other, of the fixing blocks 18, the tail ends of the L-shaped rods 19 penetrate through the supporting block 17 and are in sliding connection with the supporting block 17, the springs 20 are sleeved at the tail ends of the L-shaped rods 19 and are fixedly welded with the supporting block 17, the L-shaped block 21 is fixedly welded on the lower side of the L-shaped rod 19 on the supporting block 17, the L-shaped limiting block 22 is hinged at the upper end of the L-shaped block 21, anti-skid rubber pads are adhered to the surfaces, close to the supporting rod 14 on the lower sides of the fixing plate 13, a plurality of mounting grooves are formed in the lower end of the L-shaped plate 1, the first driven bevel gear 9 is engaged with the first driving bevel gear 7, the second driven bevel gear 12 is meshed with the second driving bevel gear 10, and the end of the worm 4 passes through the support plate 5 and is welded and fixed with a handle 23.
The working principle is as follows: before use, the L-shaped plate 1 is installed on a processing platform through an installation groove by using bolts, when in use, the distance between two adjusting fixing plates 13 is adjusted according to the size of a sheet metal part, a motor 6 is started, the motor 6 rotates to drive a first driving bevel gear 7 and a first driven bevel gear 9 to rotate, so as to drive a connecting rod 8 and a second driving bevel gear 10 to rotate, so as to drive a second driven bevel gear 12 and a rotating rod 11 to rotate, so as to drive supporting rods 14 at the front side and the rear side to be close to each other, so as to drive two fixing plates 13 to be close to each other, when the distance is proper, the motor 6 is closed, when in fixing, the sheet metal part is placed on the supporting rods 14, a L-shaped limiting block 22 is forwardly stirred, under the elastic action of a spring 20, an L-shaped rod 19 is far away from a T-shaped rod 16, so as to drive the fixing block 18 to be far away from the T-shaped rod 16, the T-shaped rod 16 is downwards moved, so as to drive the U-shaped block 15 and the fixing plates 13 to downwards move to fix the sheet metal part, the L-shaped limiting block 22 is shifted reversely, the L-shaped rod 19 is close to the T-shaped rod 16, the spring 20 is compressed, the fixing block 18 is driven to fix the T-shaped rod 16, when the sheet metal part needs to be turned, the supporting plate 5 is rotated, the handle 23 is rotated, the worm 4 and the worm wheel 3 are driven to rotate, the rotating shaft 2 and the supporting plate 5 are driven to rotate, the supporting rod 14 and the fixing plate 13 are driven, and therefore the sheet metal part is turned; the utility model discloses a motor 6, first initiative conical gear 7, first driven conical gear 9, connecting rod 8, second initiative conical gear 10, the driven conical gear 12 of second, bracing piece 14, dwang 11's cooperation is used, realize adjusting the distance between two fixed plates 13, thereby reach the sheet metal component of adjusting fixed equidimension not, still be provided with L shaped plate 1 simultaneously, worm 4, worm wheel 3, pivot 2, backup pad 5's cooperation is used, realize the upset of adjusting support pole 14 and fixed plate 13, thereby reach the purpose of sheet metal component upset, and is simple in structure, high durability and convenient use, good use effect's advantage.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a fixed establishment for sheet metal component processing, includes L shaped plate (1), clamping mechanism, its characterized in that: the number of the L-shaped plates (1) is two, two rotating shafts (2) are fixedly connected to one sides, close to each other, of the L-shaped plates (1), an adjusting cavity is formed in the upper end of one of the L-shaped plates (1), one end, close to the L-shaped plate (1), of the rotating shaft (2) penetrates through the outer wall of the adjusting cavity and is fixedly sleeved with a worm wheel (3), a worm (4) is arranged on the lower side of the rotating shaft (2) in the adjusting cavity in a rotating mode, the worm (4) is meshed with the worm wheel (3), a supporting plate (5) is connected to the tail end of the rotating shaft (2) in a rotating mode, a cavity is formed in the supporting plate (5), a motor (6) is fixedly connected to the cavity, an output shaft of the motor (6) is connected with a first driving bevel gear (7), a connecting rod (8) is connected to the outer side of the first driving bevel gear (7) in a rotating mode, and a first driven bevel gear (9) is fixedly sleeved on the connecting rod (8), the upper and lower both sides of the one end that is close to each other on backup pad (5) all seted up the shifting chute, the upper and lower both ends of connecting rod (8) all pass the cavity inner wall and reach the shifting chute in, the upper and lower both ends of connecting rod (8) are all fixedly connected with second initiative conical gear (10), the shifting chute internal rotation is connected with dwang (11), the fixed cover in middle part of dwang (11) is equipped with second driven conical gear (12), left-handed thread and right-handed thread have been seted up respectively to the front and back both sides of second driven conical gear (12) on dwang (11), two the inboard of backup pad (5) is provided with two fixed plates (13) that parallel from beginning to end, the upper and lower both sides of fixed plate (13) all are provided with bracing piece (14), the left and right both ends of bracing piece (14) respectively with corresponding dwang (11) threaded connection, the upper end fixedly connected with U-shaped piece (15) of fixed plate (13), the upper end fixedly connected with T shape pole (16) of U-shaped piece (15), the upper end of T shape pole (16) pass bracing piece (14) and with bracing piece (14) sliding connection, the outside of T shape pole (16) on bracing piece (14) is provided with clamping mechanism, motor (6) and outside terminal control ware electric connection.
2. The fixing mechanism for sheet metal part machining according to claim 1, characterized in that: the clamping mechanism is a supporting block (17), a fixed block (18), an L-shaped rod (19), a spring (20), an L-shaped block (21) and an L-shaped limiting block (22), the outer side of the T-shaped rod (16) is sleeved with a supporting block (17), the supporting block (17) is fixedly connected with the supporting rod (14), a plurality of fixing blocks (18) are arranged on the outer side of the T-shaped rod (16) in the supporting block (17), L-shaped rods (19) are fixedly connected on the sides, far away from each other, of the fixing blocks (18), the tail end of the L-shaped rod (19) penetrates through the supporting block (17) and is connected with the supporting block (17) in a sliding way, the tail end of the L-shaped rod (19) is sleeved with a spring (20), the spring (20) is fixedly connected with the supporting block (17), the lower side of the L-shaped rod (19) on the supporting block (17) is fixedly connected with an L-shaped block (21), and the upper end of the L-shaped block (21) is hinged with an L-shaped limiting block (22).
3. The fixing mechanism for sheet metal part machining according to claim 1, characterized in that: and anti-skid rubber pads are adhered to the surfaces, close to each other, of the fixing plate (13) and the supporting rod (14) on the lower side.
4. The fixing mechanism for sheet metal part machining according to claim 1, characterized in that: the lower end of the L-shaped plate (1) is provided with a plurality of mounting grooves.
5. The fixing mechanism for sheet metal part machining according to claim 1, characterized in that: the first driven bevel gear (9) is meshed with the first driving bevel gear (7), and the second driven bevel gear (12) is meshed with the second driving bevel gear (10).
6. The fixing mechanism for sheet metal part machining according to claim 1, characterized in that: the tail end of the worm (4) penetrates through the supporting plate (5) and is fixedly connected with a handle (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220735473.6U CN217143686U (en) | 2022-03-31 | 2022-03-31 | Fixing mechanism for sheet metal part machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220735473.6U CN217143686U (en) | 2022-03-31 | 2022-03-31 | Fixing mechanism for sheet metal part machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217143686U true CN217143686U (en) | 2022-08-09 |
Family
ID=82698793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220735473.6U Active CN217143686U (en) | 2022-03-31 | 2022-03-31 | Fixing mechanism for sheet metal part machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217143686U (en) |
-
2022
- 2022-03-31 CN CN202220735473.6U patent/CN217143686U/en active Active
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Address after: 266300 phase II of Daguhe Industrial Park, Ligezhuang Town, Jiaozhou City, Qingdao City, Shandong Province Patentee after: Qingdao Junshengda Rail Equipment Technology Co.,Ltd. Address before: 266300 phase II of Daguhe Industrial Park, Ligezhuang Town, Jiaozhou City, Qingdao City, Shandong Province Patentee before: Qingdao Tiemin Machinery Technology Co.,Ltd. |