CN210010337U - Cold-bending welded pipe transmission system capable of rapidly and accurately clutching - Google Patents
Cold-bending welded pipe transmission system capable of rapidly and accurately clutching Download PDFInfo
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- CN210010337U CN210010337U CN201822192269.0U CN201822192269U CN210010337U CN 210010337 U CN210010337 U CN 210010337U CN 201822192269 U CN201822192269 U CN 201822192269U CN 210010337 U CN210010337 U CN 210010337U
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Abstract
The utility model discloses a cold-bending welded pipe transmission system capable of quickly and accurately clutching, which comprises a frame, wherein one side of the frame is movably provided with a transition bracket component through a slide rail, the slide rail is sequentially provided with a first proximity switch, a second proximity switch and a third proximity switch according to the working step distance, the transition bracket component comprises a vertically arranged transition bracket, the bottom of the transition bracket component is fixedly provided with a lower transition shaft component, the upper part of the transition bracket is movably provided with an upper transition shaft component, one end of the upper transition shaft component and one end of the lower transition shaft component are both provided with a jaw clutch, the top of the transition bracket is provided with a vertical propulsion mechanism, one side of the transition bracket component on the frame is provided with a transverse propulsion mechanism, the other side of the transition bracket component on the frame is provided with a roller frame component platform through a table top pressing device, an upper roller shaft component and a lower roller shaft component, and the upper transition shaft assembly and the upper roll shaft assembly are provided with quick positioning mechanisms.
Description
Technical Field
The utility model relates to a transmission system especially relates to a cold-formed welded pipe transmission system of accurate separation and reunion fast.
Background
In the actual production of cold-bending welded tube unit, if need to change production specification, the current advanced operation scheme is that at first the complete machine stall, transition bracket component and roller frame subassembly platform separation, then dismantle online roller frame subassembly platform and change another set of shaping roller frame subassembly platform that has stored, though this kind of operation scheme has improved efficiency than traditional online roller mould mode of trading like this, but this kind of mode still needs the manual work to carry out the start-up operation after location fit debugging to transition bracket component and roller frame subassembly platform after whole change roller frame subassembly platform, wastes time and energy the inefficiency.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the cold-bending welded pipe transmission system capable of rapidly and accurately clutching is provided.
For solving the technical problem, the utility model discloses the technical scheme who adopts does: a transmission system for fast and accurate clutching comprises a rack, wherein a transition support assembly is movably arranged on one side of the rack through a slide rail, a first proximity switch, a second proximity switch and a third proximity switch are sequentially arranged on the slide rail according to the working step distance, the transition support assembly comprises a vertically arranged transition support, a lower transition shaft assembly is horizontally and fixedly arranged at the bottom in the transition support, an upper transition shaft assembly is horizontally and movably arranged at the upper part in the transition support, a jaw clutch is respectively arranged at one end of each of the upper transition shaft assembly and the lower transition shaft assembly, a vertical propulsion mechanism for pushing the upper transition shaft assembly to slide up and down is arranged at the top of the transition support, a transverse propulsion mechanism for pushing the transition support assembly to slide left and right is fixedly arranged on one side of the transition support assembly on the rack, a roller frame assembly platform is fixedly arranged on the other side of the transition support assembly on the rack, the upper roll shaft assembly and one end of the lower roll shaft assembly are both provided with jaw clutches, and the upper transition shaft assembly and the upper roll shaft assembly are provided with quick positioning mechanisms for guiding the transition support assembly to be matched with the roll frame assembly platform.
As a preferred scheme, quick positioning mechanism is including fixed last cantilever that sets up in last transition axle subassembly front side or rear side, goes up cantilever one side activity and is equipped with the gyro wheel, goes up the cantilever top and is equipped with the location proximity switch, also including the fixed lower trailing arm that sets up in last axle subassembly front side or rear side.
As a preferred scheme, quick positioning mechanism is including fixed last cantilever that sets up in last transition axle subassembly upside, goes up the cantilever front end and is equipped with the location proximity switch, and the fixed gasket that is equipped with of location proximity switch lower extreme.
As a preferred scheme, guide sleeves are arranged in the jaw clutches connected with the upper transition shaft assembly and the lower transition shaft assembly, and guide pins are arranged in the jaw clutches connected with the upper roller shaft assembly and the lower roller shaft assembly.
As a preferred scheme, the vertical propelling mechanism is an air cylinder, and a piston rod of the air cylinder is fixedly connected with the upper transition shaft assembly.
As a preferred scheme, the transverse propelling mechanism is an oil cylinder, and a piston rod of the oil cylinder is fixedly connected with the transition support assembly.
The utility model has the advantages that: when the roller frame assembly platform needs to be replaced, the new roller frame assembly platform can be efficiently and automatically connected in a quick separation, quick replacement and quick positioning mode of a transmission system of the cold-bending welded pipe unit, the die changing and adjusting time is greatly shortened, the operation of workers is facilitated, the working efficiency is improved, and high-efficiency lean production is realized.
Because all be equipped with the guide pin bushing in going up the tooth-embedded clutch that transition axle subassembly and lower transition axle subassembly are connected, all be equipped with the uide pin in going up the tooth-embedded clutch that roll shaft subassembly and lower roll shaft subassembly are connected, carry out the accurate positioning to the cooperation of two sets of tooth-embedded clutches from top to bottom on quick positioning mechanism location's basis, ensured the cooperation precision.
Because the vertical propelling mechanism adopts the air cylinder, and the transverse propelling mechanism adopts the oil cylinder, compared with other propelling mechanisms, the vertical propelling mechanism not only meets the working standard, but also reduces the volume.
Drawings
Fig. 1 is a schematic front view of a first embodiment of the present invention.
Fig. 2 is a schematic front view of a second embodiment of the present invention.
In fig. 1 to 2: 1. the roller frame comprises a frame, 2 sliding rails, 3 transition support assemblies, 4 first proximity switches, 5 second proximity switches, 6 third proximity switches, 7 oil cylinders, 8 table-board pressing devices, 9 roller frame assembly platforms and 10 quick positioning mechanisms;
31. the device comprises a transition support, 32, a lower transition shaft assembly, 33, an upper transition shaft assembly, 34, a jaw clutch, 35, a cylinder, 36, a guide sleeve, 37 and a guide pin;
91. an upper roller assembly, 92, a lower roller assembly;
101. an upper cantilever 102, a roller 103, a positioning proximity switch 104, a lower bracket arm 105 and a gasket.
Detailed Description
The following describes in detail a specific embodiment of the present invention with reference to the drawings.
The first embodiment is as follows:
as shown in figure 1, a can fast cold-formed welded pipe transmission system of accurate separation and reunion, including frame 1, frame 1 goes up one side and is equipped with transition bracket component 3 through 2 activities of slide rail, is equipped with first proximity switch 4, second proximity switch 5, third proximity switch 6 according to the step distance in proper order on the slide rail 2, transition bracket component 3 is including the transition support 31 of perpendicular setting, and the bottom level is fixed and is equipped with down transition axle subassembly 32 in the transition support 31, and the horizontal activity of upper portion is equipped with upper transition axle subassembly 33 in the transition support 31, and upper transition axle subassembly 33 all is equipped with jaw formula clutch 34 with lower transition axle subassembly 32 one end, all is equipped with guide pin bushing 36 in the above-mentioned jaw formula clutch 34.
The front side or the rear side of the upper transition shaft assembly 33 is provided with an upper suspension arm 101, one side of the upper suspension arm 101 is movably provided with a roller 102, the top end of the upper suspension arm 101 is provided with a positioning proximity switch 103, the top of the transition support 31 is provided with a cylinder 35 for pushing the upper transition shaft assembly 33 to slide up and down, and a piston rod of the cylinder 35 is fixedly connected with the upper transition shaft assembly 33. 3 fixed hydro-cylinders 7 that are equipped with in one side of transition bracket component in frame 1 and promote 3 horizontal slip of transition bracket component, hydro-cylinder 7 piston rod and 3 fixed connection of transition bracket component, 3 opposite sides of transition bracket component pass through the fixed roller frame subassembly platform 9 that is equipped with of mesa closing device 8 in frame 1, parallel up and down is equipped with roller assembly 91 and lower roller assembly 92 in the roller frame subassembly platform 9, it all is equipped with tooth and inlays formula clutch 34 with lower roller assembly 92 one end to go up roller assembly 91, all be equipped with uide pin 37 in the above-mentioned tooth inlays formula clutch 34. And a lower supporting arm 104 is fixedly arranged on the front side or the rear side of the upper roller shaft assembly 91.
When in work:
quick separation of power: firstly, the oil cylinder 7 drives the transition rack assembly 3 to slide from the position of the third proximity switch 6 to the position of the second proximity switch 5, after the transition rack assembly 3 reaches the position of the second proximity switch 5, the air cylinder 35 at the top of the transition support 31 drives the upper transition shaft assembly 33 to ascend to the top end of the transition support 31, so that the positioning proximity switch 103 on the upper cantilever 101 is separated to prevent the collision, the transition support assembly 3 continues to move until the third proximity switch 6 stops, and at the moment, the upper and lower sets of dog clutches 34 are in a completely separated stop state.
Power quick connection: firstly, the oil cylinder 7 drives the transition support assembly 3 to slide from the position of the first proximity switch 4 to the position of the second proximity switch 5, the upper transition shaft assembly 33 moves downwards pneumatically, so that the roller 102 on the upper cantilever 101 descends to the upper surface of the lower supporting arm 104, then the oil cylinder 7 continues to drive the transition support assembly 3 to continue from the position of the second proximity switch 5 to the position of the third proximity switch 6, the roller 102 of the upper cantilever 101 rolls forwards along the upper limiting surface of the lower supporting arm 104, at the moment, the guide pin 37 is gradually embedded into the guide sleeve 36, the upper set of dog clutch 34 and the lower set of dog clutch 34 start to be connected, after the position of the third proximity switch 6 is reached, the upper set of dog clutch 34 and the lower set of dog clutch 34 are connected, and at the moment, the working.
Embodiment two:
as shown in fig. 2, a can fast cold-formed welded pipe transmission system of accurate separation and reunion, including frame 1, frame 1 goes up one side and is equipped with transition bracket component 3 through 2 activities of slide rail, is equipped with first proximity switch 4, second proximity switch 5, third proximity switch 6 according to the step distance in proper order on the slide rail 2, transition bracket component 3 is including the transition support 31 of perpendicular setting, and the bottom level is fixed and is equipped with down transition axle subassembly 32 in the transition support 31, and the horizontal activity of upper portion is equipped with upper transition axle subassembly 33 in the transition support 31, and upper transition axle subassembly 33 all is equipped with jaw formula clutch 34 with lower transition axle subassembly 32 one end, all is equipped with guide pin bushing 36 in the above-mentioned jaw formula clutch 34.
An upper cantilever 101 is fixedly arranged on the upper side of the upper transition shaft assembly 33, a positioning proximity switch 103 is arranged at the front end of the upper cantilever 101, and a gasket 105 is fixedly arranged at the lower end of the positioning proximity switch 103. The top of the transition support 31 is provided with a cylinder 35 for pushing the upper transition shaft assembly 33 to slide up and down, and a piston rod of the cylinder 35 is fixedly connected with the upper transition shaft assembly 33. 3 fixed hydro-cylinders 7 that are equipped with in one side of transition bracket component in frame 1 and promote transition bracket component 33 horizontal slip, hydro-cylinder 7 piston rod and 3 fixed connection of transition bracket component, 3 opposite sides of transition bracket component pass through the fixed roller frame subassembly platform 9 that is equipped with of mesa closing device 8 in frame 1, parallel up and down is equipped with roller assembly 91 and lower roller assembly 92 in the roller frame subassembly platform 9, it all is equipped with jaw clutch 34 with lower roller assembly 92 one end to go up roller assembly 91, all be equipped with uide pin 37 in the above-mentioned jaw clutch 34.
When in work:
quick separation of power: firstly, the oil cylinder 7 drives the transition rack assembly 3 to slide from the position of the third proximity switch 6 to the position of the second proximity switch 5, after the transition rack assembly 3 reaches the position of the second proximity switch 5, the air cylinder 35 at the top of the transition support 31 drives the upper transition shaft assembly 33 to ascend to the top end of the transition support 31, so that the positioning proximity switch 103 on the upper cantilever 101 is separated to prevent the collision, the transition support assembly 3 continues to move until the third proximity switch 6 stops, and at the moment, the upper and lower sets of dog clutches 34 are in a completely separated stop state.
Power quick connection: firstly, the oil cylinder 7 drives the transition support assembly 3 to slide from the position of the first proximity switch 4 to the position of the second proximity switch 5, the upper transition shaft assembly 33 moves downwards pneumatically until the positioning proximity switch 103 detects the jaw clutch 34, the gasket 105 fixedly arranged at the lower end of the positioning proximity switch 103 is tightly attached to the excircle of the jaw clutch 34, then the oil cylinder 7 continues to drive the transition support assembly 3 to continue from the position of the second proximity switch 5 to the position of the third proximity switch 6, the gasket 105 is tightly attached to the excircle of the jaw clutch 34 to move forwards, at the moment, the guide pin 37 is gradually embedded into the guide sleeve 36, the upper and lower sets of jaw clutches 34 start to be connected, after the position of the third proximity switch 6 is reached, the upper and lower sets of jaw clutches 34 are connected, and at the moment, the working state of power running can be.
The above-mentioned embodiments are merely illustrative of the principles and effects of the present invention, and some embodiments may be used, and are not intended to limit the present invention; it should be noted that, for those skilled in the art, without departing from the inventive concept, several changes and modifications can be made, which are within the scope of the present invention.
Claims (6)
1. The utility model provides a can fast accurate cold bending welded tube transmission system who separates and reunion which characterized in that: comprises a frame, one side of the frame is movably provided with a transition bracket component through a slide rail, the slide rail is sequentially provided with a first proximity switch, a second proximity switch and a third proximity switch according to the working step distance, the transition bracket component comprises a vertically arranged transition bracket, the bottom of the transition bracket is horizontally and fixedly provided with a lower transition shaft component, the upper part of the transition bracket is horizontally and movably provided with an upper transition shaft component, one end of each of the upper transition shaft component and the lower transition shaft component is provided with a jaw clutch, the top of the transition bracket is provided with a vertical propelling mechanism for pushing the upper transition shaft component to slide up and down, one side of the transition bracket component on the frame is fixedly provided with a transverse propelling mechanism for pushing the transition bracket component to slide left and right, the other side of the transition bracket component on the frame is fixedly provided with a roller frame component platform through a, the upper roll shaft assembly and one end of the lower roll shaft assembly are both provided with jaw clutches, and the upper transition shaft assembly and the upper roll shaft assembly are provided with quick positioning mechanisms for guiding the transition support assembly to be matched with the roll frame assembly platform.
2. A cold-formed welded pipe transmission system capable of being clutched quickly and accurately as claimed in claim 1 wherein: quick positioning mechanism is including the fixed last cantilever that sets up at last transition axle subassembly front side or rear side, goes up cantilever one side activity and is equipped with the gyro wheel, goes up the cantilever top and is equipped with location proximity switch, also including the fixed lower trailing arm that sets up at last axle subassembly front side or rear side.
3. A cold-formed welded pipe transmission system capable of being clutched quickly and accurately as claimed in claim 1 wherein: quick positioning mechanism is including the fixed last cantilever that sets up at last transition axle subassembly upside, goes up the cantilever front end and is equipped with location proximity switch, and location proximity switch lower extreme is fixed to be equipped with the gasket.
4. A cold-formed welded pipe transmission system capable of being clutched quickly and accurately as claimed in claim 1 wherein: the upper transition shaft assembly and the lower transition shaft assembly are connected with each other, guide sleeves are arranged in jaw clutches, and guide pins are arranged in the jaw clutches, connected with the upper and lower shaft assemblies, respectively.
5. A cold-formed welded pipe transmission system capable of being clutched quickly and accurately as claimed in claim 1 wherein: the vertical propelling mechanism is an air cylinder, and an air cylinder piston rod is fixedly connected with the upper transition shaft assembly.
6. A cold-formed welded pipe transmission system capable of being clutched quickly and accurately as claimed in claim 1 wherein: the transverse pushing mechanism is an oil cylinder, and a piston rod of the oil cylinder is fixedly connected with the transition support assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822192269.0U CN210010337U (en) | 2018-12-25 | 2018-12-25 | Cold-bending welded pipe transmission system capable of rapidly and accurately clutching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822192269.0U CN210010337U (en) | 2018-12-25 | 2018-12-25 | Cold-bending welded pipe transmission system capable of rapidly and accurately clutching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210010337U true CN210010337U (en) | 2020-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822192269.0U Active CN210010337U (en) | 2018-12-25 | 2018-12-25 | Cold-bending welded pipe transmission system capable of rapidly and accurately clutching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210010337U (en) |
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2018
- 2018-12-25 CN CN201822192269.0U patent/CN210010337U/en active Active
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