CN215431716U - Device for opening annular groove on synchronous belt pulley - Google Patents
Device for opening annular groove on synchronous belt pulley Download PDFInfo
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- CN215431716U CN215431716U CN202121832694.7U CN202121832694U CN215431716U CN 215431716 U CN215431716 U CN 215431716U CN 202121832694 U CN202121832694 U CN 202121832694U CN 215431716 U CN215431716 U CN 215431716U
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Abstract
The utility model discloses a device for opening a circular groove on a synchronous belt wheel, which relates to the technical field of machining and adopts the technical scheme that: the device comprises a base and an upright post, wherein the upright post is fixedly connected with the top of the base; a slide rail parallel to the base is arranged right above the base, and the right end of the slide rail is fixedly connected with the side wall of the upright post; a sliding seat connected to the sliding rail in a sliding manner is arranged at the bottom of the sliding rail, an electric push rod is arranged on the left side wall of the upright post, and the telescopic end of the electric push rod is fixedly connected with the side wall of the sliding seat; the bottom of the sliding seat is provided with a vertically downward first connecting rod, and the outer surface of the first connecting rod is provided with a milling cutter; the top surface of base is equipped with first cylinder, and the flexible end of first cylinder is equipped with the workstation, and the top surface of workstation is equipped with the rotating electrical machines, and the output of rotating electrical machines is equipped with the operation panel, and the top surface of operation panel is equipped with and presss from both sides tight structure. Can be convenient for adjust the distance between milling cutter and the work piece according to the thickness difference of work piece, and need not the manual work and compress tightly the work piece, can avoid workman's injury.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a device for opening an annular groove on a synchronous pulley.
Background
Synchronous pulley, refers to and generally makes by material such as steel, aluminum alloy, cast iron, brass, its hole has the form of round hole, D-shaped hole, bell mouth etc.. The synchronous belt wheel transmission consists of a closed annular rubber belt with equidistant teeth on the inner peripheral surface and a corresponding belt wheel.
At present, an annular groove needs to be formed on the synchronous belt pulley.
In the processing device in the prior art, a circular groove is usually formed by manually rotating a workpiece to be contacted with a milling cutter, and the milling cutter is easy to accidentally injure workers; meanwhile, the machining device in the prior art is inconvenient to adjust the distance between the milling cutter and the machined workpiece according to the difference of the thickness of the workpiece.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a device for opening a ring-shaped groove on a synchronous pulley, which can conveniently adjust the distance between a milling cutter and a workpiece to be processed according to different thicknesses of the workpiece, does not need to manually press the workpiece, and can avoid workers from being injured.
The technical purpose of the utility model is realized by the following technical scheme: a device for opening a circular groove on a synchronous pulley comprises a base and an upright post, wherein the bottom of the upright post is fixedly connected with the top of the base; a slide rail parallel to the base is arranged right above the base, and the right end of the slide rail is fixedly connected with the side wall of the upright post; a sliding seat connected to the sliding rail in a sliding manner is arranged at the bottom of the sliding rail, an electric push rod is arranged on the left side wall of the upright post, and the telescopic end of the electric push rod is fixedly connected with the side wall of the sliding seat; a first connecting rod which is vertically downward is arranged at the bottom of the sliding seat, and the first connecting rod is a hollow rod; the outer surface of the first connecting rod is provided with a milling cutter with a vertically downward cutter bit, and the top end of the milling cutter and the bottom end of the first connecting rod are positioned on the same horizontal plane; a clamping mechanism is arranged inside the first connecting rod; the top surface of base is equipped with first cylinder, the flexible end of first cylinder is equipped with the workstation, the top surface of workstation is equipped with the rotating electrical machines, the output of rotating electrical machines is equipped with the operation panel, the top surface of operation panel is equipped with first fixed plate, first arc, second arc and second fixed plate from a left side to the right side in proper order, first fixed plate passes through first bolt assembly with first arc and is connected, the second fixed plate passes through second bolt assembly with the second arc and is connected.
By adopting the technical scheme, when the device with the ring-opening groove on the synchronous belt wheel is used, the first cylinder and the upright post are arranged through the base; the sliding seat is driven to move left and right through the extension and retraction of the electric push rod, so that the milling cutter moves left and right; the lifting of the workbench is realized through the extension and retraction of the first air cylinder, so that the distance between the workpiece and the milling cutter can be conveniently adjusted according to the thickness of the workpiece; the rotary motor is convenient to drive the operating platform to rotate, so that the workpiece on the operating platform is driven to rotate, and the annular groove is convenient to be formed on the workpiece; placing a synchronous belt pulley through an operation table; the distance between the first arc-shaped plate and the second arc-shaped plate can be conveniently adjusted by adjusting the first bolt assembly and the second bolt assembly, so that a workpiece can be conveniently clamped; through the device of ring-opening groove on the synchronous pulley who comprises base, stand and slide rail, can be convenient for adjust the distance between milling cutter and the work piece according to the thickness difference of work piece, and need not the manual work and compress tightly the work piece, can avoid workman's injury.
The utility model is further configured to: the clamping mechanism comprises a second cylinder with a telescopic end facing vertically downwards and a second connecting rod facing vertically downwards, and the second cylinder is fixedly connected with the sliding seat; the top end of the second connecting rod is fixedly connected with the telescopic end of the second air cylinder, and the bottom end of the second connecting rod is provided with a clamp holder.
Through adopting above-mentioned technical scheme, through the flexible of second cylinder, be convenient for drive reciprocating of second connecting rod to be convenient for drive reciprocating of holder.
The utility model is further configured to: the top surface of base is equipped with the finished product box, the finished product box is located the slide rail under.
Through adopting above-mentioned technical scheme, through the finished product box, be convenient for collect the synchronous pulley that the fluting was accomplished.
The utility model is further configured to: the first fixing plate and the second fixing plate are located on the same horizontal plane.
The utility model is further configured to: the milling cutter and the first connecting rod are detachably connected.
In conclusion, the utility model has the following beneficial effects: a first cylinder and an upright post are installed through a base; the sliding seat is driven to move left and right through the extension and retraction of the electric push rod, so that the milling cutter moves left and right; the lifting of the workbench is realized through the extension and retraction of the first air cylinder, so that the distance between the workpiece and the milling cutter can be conveniently adjusted according to the thickness of the workpiece; the rotary motor is convenient to drive the operating platform to rotate, so that the workpiece on the operating platform is driven to rotate, and the annular groove is convenient to be formed on the workpiece; placing a synchronous belt pulley through an operation table; the distance between the first arc-shaped plate and the second arc-shaped plate can be conveniently adjusted by adjusting the first bolt assembly and the second bolt assembly, so that a workpiece can be conveniently clamped; through the device of ring-opening groove on the synchronous pulley who comprises base, stand and slide rail, can be convenient for adjust the distance between milling cutter and the work piece according to the thickness difference of work piece, and need not the manual work and compress tightly the work piece, can avoid workman's injury.
Drawings
Fig. 1 is a schematic structural diagram in an embodiment of the present invention.
In the figure: 1. a base; 2. a column; 3. a slide rail; 4. a slide base; 5. an electric push rod; 6. a first connecting rod; 7. milling cutters; 8. a first cylinder; 9. a work table; 10. a rotating electric machine; 11. an operation table; 12. a first fixing plate; 13. a first bolt assembly; 14. a first arc-shaped plate; 15. a second arc-shaped plate; 16. a second bolt assembly; 17. a second fixing plate; 18. a second cylinder; 19. a second connecting rod; 20. a holder; 21. and (5) finishing the box.
Detailed Description
The present invention is described in further detail below with reference to fig. 1.
Example (b): a device for opening a circular groove on a synchronous pulley comprises a base 1 and a vertical column 2, wherein the bottom of the vertical column 2 is welded with the top of the base 1; a slide rail 3 parallel to the base 1 is arranged right above the base, and the right end of the slide rail 3 is welded with the side wall of the upright post 2; a sliding seat 4 connected to the sliding rail 3 in a sliding manner is arranged at the bottom of the sliding rail 3, an electric push rod 5 is arranged on the left side wall of the upright post 2, and the telescopic end of the electric push rod 5 is welded with the side wall of the sliding seat 4; the bottom of the sliding seat 4 is provided with a vertically downward first connecting rod 6, and the first connecting rod 6 is a hollow rod; the outer surface of the first connecting rod 6 is provided with a milling cutter 7 with a vertically downward cutter head, and the top end of the milling cutter 7 and the bottom end of the first connecting rod 6 are positioned on the same horizontal plane; a clamping mechanism is arranged inside the first connecting rod 6; the top surface of base 1 is equipped with first cylinder 8, the flexible end of first cylinder 8 is equipped with workstation 9, the top surface of workstation 9 is equipped with rotating electrical machines 10, rotating electrical machines 10's output is equipped with operation panel 11, operation panel 11's top surface is equipped with first fixed plate 12 from a left side to the right side in proper order, first arc 14, second arc 15 and second fixed plate 17, first fixed plate 12 is connected through first bolt assembly 13 with first arc 14, second fixed plate 17 is connected through second bolt assembly 16 with second arc 15.
In the present embodiment, when the device of the ring-opening groove on the timing pulley is used, the first cylinder 8 and the column 2 are installed through the base 1; the sliding seat 4 is driven to move left and right by the extension of the electric push rod 5, so that the milling cutter 7 moves left and right; the lifting of the workbench 9 is realized through the extension and retraction of the first air cylinder 8, so that the distance between the workpiece and the milling cutter 7 can be conveniently adjusted according to the thickness of the workpiece; the operation table 11 is conveniently driven to rotate through the rotating motor 10, so that the workpiece on the operation table 11 is driven to rotate, and an annular groove is conveniently formed in the workpiece; placing a synchronous belt pulley through an operation table 11; the distance between the first arc-shaped plate 14 and the second arc-shaped plate 15 can be conveniently adjusted by adjusting the first bolt assembly 13 and the second bolt assembly 16, so that the workpiece can be conveniently clamped; through the device of ring-opening groove on the synchronous pulley who comprises base 1, stand 2 and slide rail 3, can be convenient for adjust the distance between milling cutter 7 and the work piece according to the thickness difference of work piece, and need not the manual work and compress tightly the work piece, can avoid workman's injury.
The clamping mechanism comprises a second cylinder 18 with a telescopic end facing downwards vertically and a second connecting rod 19 with a telescopic end facing downwards vertically, and the second cylinder 18 is fixedly connected with the sliding seat 4; the top end of the second connecting rod 19 is fixedly connected with the telescopic end of the second cylinder 18, and the bottom end of the second connecting rod 19 is provided with a clamp holder 20.
In this embodiment, the second cylinder 18 extends and retracts to facilitate the up-and-down movement of the second connecting rod 19, and thus the up-and-down movement of the clamper 20.
The top surface of base 1 is equipped with finished product box 21, and finished product box 21 is located the slide rail 3 under.
In the present embodiment, collection of the grooved timing pulleys is facilitated by the finished product cassette 21.
The first fixing plate 12 and the second fixing plate 17 are located at the same horizontal plane.
The milling cutter 7 is detachably connected with the first connecting rod 6.
The working principle is as follows: when the device for opening the ring-shaped groove on the synchronous belt wheel is used, a worker places the synchronous belt wheel on an operation table 11, adjusts a first bolt assembly 13 and a second bolt assembly 16, enables a first arc-shaped plate 14 and a second arc-shaped plate 15 to clamp the synchronous belt wheel and then screws the first bolt assembly 13 and the second bolt assembly 16, then drives a sliding seat 4 to move left and right through the extension and retraction of an electric push rod 5, so that the milling cutter 7 moves left and right, the position of the milling cutter 7 is fixed, then the lifting of a working table 9 is realized through the extension and retraction of a first air cylinder 8, the height of the working table 9 is determined according to the thickness of a workpiece, then a rotating motor 10 is started, the operation table 11 is driven to rotate through the rotating motor 10, so that the synchronous belt wheel on the operation table 11 is driven to rotate, and the ring-shaped groove is formed on the synchronous belt wheel; after the ring-opening groove is opened, the holder 20 clamps the slotted synchronous pulley through the extension and retraction of the second cylinder, the electric push rod 5 continues to work, the holder 20 clamps the synchronous pulley to a position right above the finished product box 21, and then the holder 20 is released to enable the synchronous pulley to fall into the finished product box 21; through the device of ring-opening groove on the synchronous pulley who comprises base 1, stand 2 and slide rail 3, can be convenient for adjust the distance between milling cutter 7 and the work piece according to the thickness difference of work piece, and need not the manual work and compress tightly the work piece, can avoid workman's injury.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a device in ring-opening groove on synchronous pulley which characterized by: the device comprises a base (1) and an upright post (2), wherein the bottom of the upright post (2) is fixedly connected with the top of the base (1); a sliding rail (3) parallel to the base is arranged right above the base (1), and the right end of the sliding rail (3) is fixedly connected with the side wall of the upright post (2); a sliding seat (4) connected to the sliding rail (3) in a sliding manner is arranged at the bottom of the sliding rail (3), an electric push rod (5) is arranged on the left side wall of the upright post (2), and the telescopic end of the electric push rod (5) is fixedly connected with the side wall of the sliding seat (4); a first connecting rod (6) which is vertically downward is arranged at the bottom of the sliding seat (4), and the first connecting rod (6) is a hollow rod; the outer surface of the first connecting rod (6) is provided with a milling cutter (7) with a vertically downward cutter head, and the top end of the milling cutter (7) and the bottom end of the first connecting rod (6) are positioned on the same horizontal plane; a clamping mechanism is arranged inside the first connecting rod (6); the top surface of base (1) is equipped with first cylinder (8), the flexible end of first cylinder (8) is equipped with workstation (9), the top surface of workstation (9) is equipped with rotating electrical machines (10), the output of rotating electrical machines (10) is equipped with operation panel (11), the top surface of operation panel (11) is equipped with first fixed plate (12), first arc (14), second arc (15) and second fixed plate (17) from a left side to the right side in proper order, first fixed plate (12) are connected through first bolt assembly (13) with first arc (14), second fixed plate (17) are connected through second bolt assembly (16) with second arc (15).
2. An apparatus for forming an annular groove in a synchronous pulley according to claim 1, wherein: the clamping mechanism comprises a second cylinder (18) with a telescopic end facing vertically downwards and a second connecting rod (19) with a telescopic end facing vertically downwards, and the second cylinder (18) is fixedly connected with the sliding seat (4); the top end of the second connecting rod (19) is fixedly connected with the telescopic end of the second air cylinder (18), and a clamp holder (20) is arranged at the bottom end of the second connecting rod (19).
3. An apparatus for forming an annular groove in a synchronous pulley according to claim 1, wherein: the top surface of base (1) is equipped with finished product box (21), finished product box (21) are located slide rail (3) under.
4. An apparatus for forming an annular groove in a synchronous pulley according to claim 1, wherein: the first fixing plate (12) and the second fixing plate (17) are positioned on the same horizontal plane.
5. An apparatus for forming an annular groove in a synchronous pulley according to claim 1, wherein: the milling cutter (7) is detachably connected with the first connecting rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121832694.7U CN215431716U (en) | 2021-08-06 | 2021-08-06 | Device for opening annular groove on synchronous belt pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121832694.7U CN215431716U (en) | 2021-08-06 | 2021-08-06 | Device for opening annular groove on synchronous belt pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215431716U true CN215431716U (en) | 2022-01-07 |
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ID=79692105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121832694.7U Active CN215431716U (en) | 2021-08-06 | 2021-08-06 | Device for opening annular groove on synchronous belt pulley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215431716U (en) |
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2021
- 2021-08-06 CN CN202121832694.7U patent/CN215431716U/en active Active
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