CN213259053U - Positioning device with good fixing effect for processing bus duct - Google Patents
Positioning device with good fixing effect for processing bus duct Download PDFInfo
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- CN213259053U CN213259053U CN202021757381.5U CN202021757381U CN213259053U CN 213259053 U CN213259053 U CN 213259053U CN 202021757381 U CN202021757381 U CN 202021757381U CN 213259053 U CN213259053 U CN 213259053U
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- fixedly connected
- bus duct
- clamping
- processing
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Abstract
The utility model relates to a bus duct technical field just discloses a fixed effectual positioner is used in bus duct processing, which comprises a mainboard, fixed surface is connected with the supporting leg under the mainboard, the rectangular channel has all been seted up to the mainboard upper surface left and right sides, the equal fixedly connected with slide rail of the mainboard lower surface left and right sides, the slide rail surface is provided with the slider, slider medial surface fixedly connected with rectangular plate. This positioner is used in processing of fixed effectual bus duct, through setting up first pivot, the convex wheel, the second round bar, circular spout, the ratchet, fixture block and transmission shaft, make the drive supporting shoe can be comparatively stable convenient drive second splint and convex piece remove along the orbit of spill spout at the horizontal direction, make the second splint can be comparatively convenient firm fixed the work piece with the cooperation of first splint, avoided the condition that the dislocation appears in the course of working in the work piece, the processingquality of work piece has been improved greatly.
Description
Technical Field
The utility model relates to a bus duct technical field specifically is a fixed effectual positioner is used in bus duct processing.
Background
The bus duct is a closed metal device consisting of copper and aluminum bus posts and used for distributing high power for each element of a decentralized system, wires and cables are increasingly replaced in indoor low-voltage power transmission main line engineering projects, and a plurality of auxiliary tools are required to be used in the processing of the bus duct so as to facilitate the processing of the bus duct; the bus duct of prior art has certain drawback man-hour adding, and the bus duct is adding man-hour, can not comparatively convenient fix a position the bus duct, just can lead to the bus duct to appear the condition of sliding dislocation man-hour, just can seriously lead to the processing of later stage to the bus duct, influences the processingquality of bus duct.
For example, chinese patent publication No. CN209599043U discloses a positioning device for processing a bus duct, which can clamp both sides of the bus duct through clamping plates on side plates on both sides of the upper end of an operating console, and a spring wound around a push rod can always keep the clamping between the clamping plates and a clamped workpiece, so that the bus duct can be clamped more firmly, and one end of the push rod is limited by a limiting cap, so that the push rod can be effectively prevented from slipping out, the bus duct to be processed can be conveniently positioned, and the subsequent processing is facilitated; when the clamping device is in actual use, the clamping plate clamps the workpiece through the spring, the deformation of the spring is large, the workpiece cannot be clamped firmly, and the practicability of the positioning device is reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a fixed effectual positioner is used in bus duct processing has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a positioning device with good fixing effect for processing a bus duct comprises a main board, wherein supporting legs are fixedly connected to the lower surface of the main board, rectangular grooves are formed in the left side and the right side of the upper surface of the main board, slide rails are fixedly connected to the left side and the right side of the lower surface of the main board, slide blocks are arranged on the outer surfaces of the slide rails, rectangular plates are fixedly connected to the inner sides of the slide blocks, rectangular blocks are fixedly connected to the upper surfaces of the rectangular blocks, a bearing plate is fixedly connected to the upper surface of the rectangular blocks, a first clamping plate is fixedly connected to the rear side of the upper surface of the main board, clamping holes are formed in the left side and the right side of the upper surface of the main board, concave slide grooves are formed in the left side and the right side of the upper surface of the bearing plate, convex blocks are arranged in, the outer surface of the locking shaft is sleeved with a first spring, the top end of the first spring is fixedly connected with the lower surface of the baffle plate, the bottom end of the first spring is fixedly connected with the upper surface of the bearing plate, the upper surface of the locking shaft is fixedly connected with a first round rod, the upper surface of the bearing plate is rotatably connected with a first rotating shaft, the upper surface of the first rotating shaft is fixedly connected with a convex wheel, the front surface of the convex wheel is fixedly connected with a second round rod, the upper surface of the convex wheel is provided with a circular chute, the outer surface of the first rotating shaft is sleeved with a ratchet wheel, the upper surface of the bearing plate is fixedly connected with a second rotating shaft, the outer surface of the second rotating shaft is sleeved with a fixture block, the upper surface of the fixture block is inserted with a pull rod, the front side of the upper surface of the bearing plate is fixedly connected with, and the top and the bottom of the front surface of the second clamping plate are respectively provided with a transmission supporting block, and the inner side surface of each transmission supporting block is spliced with a transmission shaft.
Preferably, the width of the rectangular block is smaller than that of the rectangular groove, and the inner diameter of the locking shaft is matched with that of the clamping hole.
Preferably, the ratchet wheel and the clamping block are made of stainless steel, and the right side of the outer surface of the clamping block is meshed with the outer surface of the ratchet wheel in a texture mode.
Preferably, the rear side of the outer side face of the transmission supporting block is provided with a triangular block, and the back face of the triangular block is welded with the front face of the second clamping plate.
Preferably, the width of the circular chute is matched with the inner diameter of the transmission shaft, and the inner diameter of the transmission shaft is thirty-five millimeters.
Preferably, circular through-hole has all been seted up to both sides about the loading board upper surface, and the inside ball that is provided with of circular through-hole, the shape and the locking shaft adaptation that circular through-hole and ball formed.
(III) advantageous effects
Compared with the prior art, the utility model provides a fixed effectual positioner is used in bus duct processing possesses following beneficial effect:
1. this positioner is used in processing of fixed effectual bus duct, through setting up first pivot, the convex wheel, the second round bar, circular spout, the ratchet, fixture block and transmission shaft, make the drive supporting shoe can be comparatively stable convenient drive second splint and convex piece remove along the orbit of spill spout at the horizontal direction, make the second splint can be comparatively convenient firm fixed the work piece with the cooperation of first splint, avoided the condition that the dislocation appears in the course of working in the work piece, the processingquality of work piece has been improved greatly.
2. This positioner is used in fixed effectual bus duct processing through setting up slide rail, slider, card hole, locking shaft and first spring, makes the loading board can comparatively convenient effectual drive convex block and second splint remove to make second splint and first splint can comparatively make things convenient for effectually to fix the work piece of equidimension not, improved overall device's practicality greatly.
Drawings
Fig. 1 and 2 are schematic structural views of the present invention;
fig. 3 and 4 are schematic partial structural views of the present invention;
fig. 5 is an enlarged schematic view of a structure shown in fig. 4 according to the present invention.
In the figure: 1. a main board; 2. supporting legs; 3. a rectangular groove; 4. a slide rail; 5. a slider; 6. a rectangular plate; 7. a rectangular block; 8. a carrier plate; 9. a first splint; 10. a clamping hole; 11. a concave chute; 12. a convex block; 13. a second splint; 14. a locking shaft; 15. a baffle plate; 16. a first spring; 17. a first round bar; 18. a first rotating shaft; 19. a convex wheel; 20. a second round bar; 21. a circular chute; 22. a ratchet wheel; 23. a second rotating shaft; 24. a clamping block; 25. a pull rod; 26. connecting blocks; 27. a second spring; 28. a transmission supporting block; 29. a drive shaft.
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. 1-5, the present invention provides a technical solution: a positioning device with good fixing effect for processing a bus duct comprises a main board 1, wherein supporting legs 2 are fixedly connected to the lower surface of the main board 1, rectangular grooves 3 are formed in the left side and the right side of the upper surface of the main board 1, sliding rails 4 are fixedly connected to the left side and the right side of the lower surface of the main board 1, sliding blocks 5 are arranged on the outer surfaces of the sliding rails 4, rectangular plates 6 are fixedly connected to the inner sides of the sliding blocks 5, rectangular blocks 7 are fixedly connected to the upper surfaces of the rectangular blocks 7, a bearing plate 8 is fixedly connected to the upper surface of the main board 1, first clamping plates 9 are fixedly connected to the rear sides of the upper surface of the main board 1, clamping holes 10 are formed in the left side and the right side of the upper surface of the main board 1, concave sliding grooves 11 are formed in the left side and the right side of the upper surface of the bearing plate 8, the outer surface of the locking shaft 14 is sleeved with a first spring 16, the bearing plate 8 can conveniently and effectively drive the convex block 12 and the second clamping plate 13 to move by arranging the sliding rail 4, the sliding block 5, the clamping hole 10, the locking shaft 14 and the first spring 16, so that the second clamping plate 13 and the first clamping plate 9 can conveniently and effectively fix workpieces with different sizes, the practicability of the whole device is greatly improved, the top end of the first spring 16 is fixedly connected with the lower surface of the baffle 15, the bottom end of the first spring 16 is fixedly connected with the upper surface of the bearing plate 8, the upper surface of the locking shaft 14 is fixedly connected with a first round rod 17, the upper surface of the bearing plate 8 is rotatably connected with a first rotating shaft 18, the upper surface of the first rotating shaft 18 is fixedly connected with a convex wheel 19, the front surface of the convex wheel 19 is fixedly connected with a second round rod 20, the upper surface of the convex wheel 19 is provided with a circular sliding chute, the upper surface of the bearing plate 8 is fixedly connected with a second rotating shaft 23, the outer surface of the second rotating shaft 23 is sleeved with a clamping block 24, the upper surface of the clamping block 24 is inserted with a pull rod 25, the front side of the upper surface of the bearing plate 8 is fixedly connected with a connecting block 26, the back surface of the connecting block 26 is fixedly connected with a second spring 27, the rear end of the second spring 27 is fixedly connected with the outer surface of the clamping block 24, the top and the bottom of the front surface of the second clamping plate 13 are respectively provided with a transmission supporting block 28, the inner side surface of the transmission supporting block 28 is inserted with a transmission shaft 29, and by arranging the first rotating shaft 18, the convex wheel 19, the second round rod 20, the round sliding chute 21, the ratchet 22, the clamping block 24 and the transmission shaft 29, the transmission supporting block 28 can stably and conveniently drive the second clamping plate 13 and the convex block 12 to move in the horizontal direction along, the condition that the workpiece is dislocated in the machining process is avoided, and the machining quality of the workpiece is greatly improved.
The utility model discloses in order to make second splint 13 more convenient fix the work piece with the cooperation of first splint 9, consequently set up the width that the width of rectangular block 7 is less than rectangular channel 3's width, and the internal diameter of locking axle 14 and the internal diameter looks adaptation of card hole 10, rectangular channel 3 and card hole 10 have improved the convenience and the stability of second splint 13 motion.
The utility model discloses in order to make the more stable drive convex wheel 19 of first pivot 18 fix second splint 13, consequently set up the material that ratchet 22 and fixture block 24 and be the stainless steel, and fixture block 24 surface right side meshes with ratchet 22 surface texture mutually, and ratchet 22 and fixture block 24 have improved the fixed stability of second splint 13.
The utility model discloses in order to make the more stable drive second splint 13 motion of transmission supporting shoe 28, consequently be provided with the triangular prism at transmission supporting shoe 28 lateral surface rear side, and the triangular prism back and the positive welding of second splint 13, the welding has improved the stability between triangular prism and transmission supporting shoe 28 and the second splint 13.
The utility model discloses in order to make the more convenient drive transmission shaft 29 motion of convex wheel 19, consequently set up the width of circular spout 21 and the internal diameter looks adaptation of transmission shaft 29, and the internal diameter of transmission shaft 29 is thirty-five millimeters, and circular spout 21 has improved the convenience of transmission shaft 29 motion.
The utility model discloses in order to make locking axle 14 more smooth and easy with card hole 10 adaptations, consequently circular through-hole has all been seted up to both sides about 8 upper surfaces of loading board, and the inside ball that is provided with of circular through-hole, the shape and the locking axle 14 looks adaptation that circular through-hole and ball formed, the ball has reduced the frictional force between circular through-hole and the locking axle 14.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When the clamping device is used, a workpiece is firstly placed on the upper surface of the main plate 1, the back surface of the workpiece is contacted with the front surface of the first clamping plate 9, then the first round rods 17 on the left side and the right side are held by two hands to lift the locking shafts 14 on the left side and the right side, so that the locking shafts 14 are separated from the clamping holes 10, then the bearing plate 8 drives the convex blocks 12, the second clamping plates 13, the rectangular blocks 7, the rectangular plates 6 and the sliding blocks 5 to move backwards along the track of the sliding rails 4, when the back surface of the second clamping plate 13 is ten millimeters away from the front surface of the workpiece, the circle center line of the locking shafts 14 is overlapped with the circle center line of the clamping holes 10 in the middle, then the first round rods 17 are loosened, the baffle plate 15 drives the locking shafts 14 to move downwards under the elastic action of the first springs 16, so that the locking shafts 14 are matched with the clamping holes 10 to fix the bearing plate 8, then the second round rods 20 are held, so that the second round, the convex wheel 19 rotates anticlockwise, the circular sliding groove 21 is matched with the transmission shaft 29, so that the transmission shaft 29 drives the transmission supporting block 28, the second clamping plate 13 and the convex block 12 to move backwards along the track of the concave sliding groove 11, in the anticlockwise rotating process of the first rotating shaft 18 and the ratchet wheel 22, the clamping block 24 is meshed with the outer surface of the ratchet wheel 22 in a texture mode under the elastic action of the second spring 27, the ratchet wheel 22 cannot rotate clockwise, the first rotating shaft 18 and the convex wheel 19 cannot rotate clockwise, after the back surface of the second clamping plate 13 and the front surface of the first clamping plate 9 are tightly connected with the outer side surface of a workpiece, the second round rod 20 is loosened, and finally the workpiece is machined.
To sum up, this fixed effectual positioner is used in bus duct processing through setting up first pivot 18, convex wheel 19, second round bar 20, circular spout 21, ratchet 22, fixture block 24 and transmission shaft 29, makes the drive second splint 13 that drive supporting shoe 28 can be comparatively stable convenient and fast and convex block 12 remove along the orbit of spill spout 11 at the horizontal direction, makes second splint 13 can comparatively make things convenient for firmly to fix the work piece with the cooperation of first splint 9, has avoided the condition that the dislocation appears in the course of working in the work piece, has improved the processingquality of work piece greatly.
This positioner is used in fixed effectual bus duct processing through setting up slide rail 4, slider 5, card hole 10, locking shaft 14 and first spring 16, makes loading board 8 can comparatively convenient effectual drive convex block 12 and second splint 13 remove to make second splint 13 and first splint 9 can comparatively make things convenient for effectually to fix the work piece of equidimension not, improved integrated device's practicality greatly.
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 effectual positioner is used in bus duct processing, includes mainboard (1), its characterized in that: the supporting legs (2) are fixedly connected to the lower surface of the main board (1), rectangular grooves (3) are formed in the left side and the right side of the upper surface of the main board (1), slide rails (4) are fixedly connected to the left side and the right side of the lower surface of the main board (1), sliders (5) are arranged on the outer surfaces of the slide rails (4), rectangular plates (6) are fixedly connected to the inner sides of the sliders (5), rectangular blocks (7) are fixedly connected to the upper surface of the rectangular plates (6), bearing plates (8) are fixedly connected to the upper surface of the rectangular blocks (7), first clamping plates (9) are fixedly connected to the rear sides of the upper surface of the main board (1), clamping holes (10) are formed in the left side and the right side of the upper surface of the main board (1), concave sliding grooves (11) are formed in the left side and, the back of the convex block (12) is fixedly connected with a second clamping plate (13), the left side and the right side of the upper surface of the bearing plate (8) are respectively spliced with a locking shaft (14), the outer surface of the locking shaft (14) is sleeved with a baffle (15), the outer surface of the locking shaft (14) is sleeved with a first spring (16), the top end of the first spring (16) is fixedly connected with the lower surface of the baffle (15), the bottom end of the first spring (16) is fixedly connected with the upper surface of the bearing plate (8), the upper surface of the locking shaft (14) is fixedly connected with a first round rod (17), the upper surface of the bearing plate (8) is rotatably connected with a first rotating shaft (18), the upper surface of the first rotating shaft (18) is fixedly connected with a convex wheel (19), the front of the convex wheel (19) is fixedly connected with a second round rod (20), the upper surface of the convex wheel (19, ratchet (22) has been cup jointed to first pivot (18) surface, fixed surface is connected with second pivot (23) on loading board (8), fixture block (24) has been cup jointed to second pivot (23) surface, fixture block (24) upper surface is pegged graft and is had pull rod (25), loading board (8) upper surface front side fixedly connected with connecting block (26), connecting block (26) back fixedly connected with second spring (27), second spring (27) rear end and fixture block (24) surface fixed connection, second splint (13) openly top and bottom all are provided with transmission supporting shoe (28), transmission supporting shoe (28) medial surface is pegged graft and is had transmission shaft (29).
2. The positioning device for processing the bus duct with good fixing effect according to claim 1, is characterized in that: the width of the rectangular block (7) is smaller than that of the rectangular groove (3), and the inner diameter of the locking shaft (14) is matched with that of the clamping hole (10).
3. The positioning device for processing the bus duct with good fixing effect according to claim 1, is characterized in that: the ratchet wheel (22) and the clamping blocks (24) are made of stainless steel, and the right side of the outer surface of each clamping block (24) is meshed with the outer surface of the ratchet wheel (22) in a texture mode.
4. The positioning device for processing the bus duct with good fixing effect according to claim 1, is characterized in that: and a triangular prism is arranged on the rear side of the outer side surface of the transmission supporting block (28), and the back surface of the triangular prism is welded with the front surface of the second clamping plate (13).
5. The positioning device for processing the bus duct with good fixing effect according to claim 1, is characterized in that: the width of the circular sliding groove (21) is matched with the inner diameter of the transmission shaft (29), and the inner diameter of the transmission shaft (29) is thirty-five millimeters.
6. The positioning device for processing the bus duct with good fixing effect according to claim 1, is characterized in that: circular through-hole has all been seted up to both sides about loading board (8) upper surface, and the inside ball that is provided with of circular through-hole, the shape and the locking axle (14) looks adaptation that circular through-hole and ball formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021757381.5U CN213259053U (en) | 2020-08-21 | 2020-08-21 | Positioning device with good fixing effect for processing bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021757381.5U CN213259053U (en) | 2020-08-21 | 2020-08-21 | Positioning device with good fixing effect for processing bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213259053U true CN213259053U (en) | 2021-05-25 |
Family
ID=75976021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021757381.5U Expired - Fee Related CN213259053U (en) | 2020-08-21 | 2020-08-21 | Positioning device with good fixing effect for processing bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213259053U (en) |
-
2020
- 2020-08-21 CN CN202021757381.5U patent/CN213259053U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210525 Termination date: 20210821 |
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| CF01 | Termination of patent right due to non-payment of annual fee |