CN220260314U - Uniform feeding device for machining - Google Patents
Uniform feeding device for machining Download PDFInfo
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- CN220260314U CN220260314U CN202322000506.XU CN202322000506U CN220260314U CN 220260314 U CN220260314 U CN 220260314U CN 202322000506 U CN202322000506 U CN 202322000506U CN 220260314 U CN220260314 U CN 220260314U
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- 238000003754 machining Methods 0.000 title claims abstract description 23
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 26
- 230000001105 regulatory effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a uniform feeding device for machining, which relates to the technical field of machining feeding equipment and comprises a box body with an opening at the top, wherein a plurality of guide plates are obliquely arranged in the box body, a pair of fixed plates are obliquely arranged on the side walls of two sides of the box body and positioned below the guide plates, the fixed plates are of hollow structures and are internally provided with a pair of movable plates in a sliding manner, the bottoms of the fixed plates are provided with a pair of first fixed blocks, and the first fixed blocks are provided with a pair of electric telescopic rods; according to the utility model, the size of the outlet gap between the pair of moving plates is regulated through the pair of air cylinders, and the extension distances of the plurality of moving rods in the plurality of second cylinders are regulated through screwing the threaded rods, so that the tubular materials with different diameters are conveyed, a good uniform conveying effect can be realized, and the device has good applicability.
Description
Technical Field
The utility model relates to the technical field of machining feeding equipment, in particular to a uniform feeding device for machining.
Background
Machining refers to the process of changing the external dimensions or properties of a workpiece by mechanical equipment, and can be classified into cutting machining and pressing machining according to differences in machining modes, and a feeding device is required to be used for conveying the workpiece during machining.
In the patent of the utility model with publication number of CN208007906U, an automatic feeding device for machining is disclosed, a motor drives a rotary table to rotate, so that materials in a feeding cylinder fall into a placing groove among a plurality of first partition plates, and the materials are uniformly conveyed by a conveying belt.
However, when the diameter of the tubular materials is smaller, the first partition plates are fixed in size, so that a plurality of tubular materials are easy to fall into the same placing groove, and further fall onto the conveyor belt together, the conveying effect is affected, and the applicability to the tubular materials with different diameters is poor, so that the uniform feeding device for machining is needed to be developed.
Disclosure of Invention
According to the uniform feeding device for machining, the size of the outlet gap between the pair of moving plates is adjusted through the pair of cylinders, and the extending distances of the plurality of moving rods in the plurality of second cylinders are adjusted through screwing the threaded rods, so that tubular materials with different diameters are conveyed, a good uniform conveying effect can be achieved, and the uniform feeding device has good applicability.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the mechanical processing uniform feeding device comprises a box body with an opening at the top, a plurality of guide plates are obliquely arranged in the box body, a pair of fixing plates are obliquely arranged on the side walls at two sides of the box body and below the guide plates, a pair of moving plates are arranged at two ends of the first cylinder body in a hollow structure in a sliding manner, a pair of first fixing blocks are arranged at the bottoms of the fixing plates, a pair of electric telescopic rods are arranged on the first fixing blocks, a pair of second fixing blocks are connected with the telescopic ends of the electric telescopic rods, a pair of second fixing blocks are connected with the bottoms of the moving plates, a first cylinder body is rotatably arranged on the side walls at two sides of the box body and below the outlets of the moving plates, a pair of rotating shafts are arranged at two ends of the first cylinder body, penetrate through the side walls at two sides of the box body and are rotatably connected with the box body, a first driving motor is arranged on the side wall of one side of the box body, the output end of the first driving motor is connected with a rotating shaft, a plurality of second cylinders are communicated with the first cylinder, a threaded rod is rotationally arranged in the first cylinder, a groove is arranged on the inner wall of one side of the first cylinder, one end of the threaded rod is arranged in the groove and is rotationally connected with the cylinder, the other end of the threaded rod penetrates through the side wall of the other side of the first cylinder and is rotationally connected with the cylinder, the threaded rod is connected with a plurality of transmission blocks in a threaded manner, each transmission block is hinged with a plurality of connecting rods, the other end of each connecting rod is hinged with a plurality of moving rods, the moving rods are arranged in a plurality of second cylinders and are in sliding connection with the second cylinders, a pair of buffer assemblies are arranged in the box body and positioned on two sides below the first cylinder, and a conveying assembly is arranged in the box body.
Preferably, each buffer assembly comprises a fixed shaft, a buffer plate, a compression spring and a fixing strip, wherein the fixed shaft is fixedly arranged on the side walls of two sides of the box body, the buffer plate is obliquely arranged in the box body, the top of the buffer plate is rotationally connected with the fixed shaft, the fixing strip is arranged below the buffer plate, and one end of the compression spring is connected with the buffer plate, and the other end of the compression spring is connected with the fixing strip.
Preferably, the conveying assembly comprises a plurality of pairs of supporting legs, a plurality of pairs of supporting rollers, a conveyor belt and a second driving motor, wherein the supporting legs are arranged at the bottom of an inner cavity of the box body, the supporting rollers are rotatably arranged on the plurality of pairs of supporting legs, the conveyor belt is arranged on the plurality of pairs of supporting rollers, the second driving motor is arranged on one supporting leg, the output end of the second driving motor is connected with a corresponding roller shaft of the supporting rollers, and a through groove is formed in the box body and corresponds to the outlet side of the conveyor belt.
Preferably, a limiting ring is arranged on the threaded rod and positioned on the inner side of the first cylinder and on the side far away from the groove.
Preferably, the threaded rod is connected with the hand wheel at the outer end of the first barrel.
The utility model provides a uniform feeding device for machining, which has the following beneficial effects:
1. according to the utility model, the size of the outlet gap between the pair of moving plates is regulated through the pair of air cylinders, and the extension distances of the plurality of moving rods in the plurality of second cylinders are regulated through screwing the threaded rods, so that the tubular materials with different diameters are conveyed, a good uniform conveying effect can be realized, and the device has good applicability;
2. according to the utility model, when the first cylinder rotates to convey the tubular material, the tubular material falls onto the buffer plate, and the buffer plate is rotationally connected with the fixed shaft connected with the side wall of the box body, so that the buffer plate rotates, and the compression spring arranged between the buffer plate and the fixed strip can buffer the buffer plate to the tubular material.
Drawings
FIG. 1 is a schematic structural view of a uniform feeding device for machining according to the present utility model;
FIG. 2 is a schematic view of a mechanism for mechanically processing a uniform feeding device according to the present utility model, in which a plurality of moving rods are extended;
FIG. 3 is a schematic view of a first cylinder of a uniform feeding device for machining according to the present utility model;
FIG. 4 is a front view of a machined uniform feed device of the present utility model;
fig. 5 is a left side view of a machined uniform feeder of the present utility model.
In the figure: 1. a case; 2. a material guide plate; 3. a fixing plate; 4. a moving plate; 5. a first fixed block; 6. an electric telescopic rod; 7. a second fixed block; 8. a first cylinder; 9. a second cylinder; 10. a moving rod; 11. a threaded rod; 12. a transmission block; 13. a connecting rod; 14. a rotating shaft; 15. a limiting ring; 16. a hand wheel; 17. a fixed shaft; 18. a buffer plate; 19. a compression spring; 20. a fixing strip; 21. support legs; 22. a carrier roller; 23. a conveyor belt; 24. a second driving motor; 25. a through groove; 26. a first drive motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-5, a feeding device for uniform machining comprises a box body 1 with an opening at the top, a plurality of material guiding plates 2 are obliquely arranged in the box body 1, a pair of fixing plates 3 are obliquely arranged on the side walls at two sides of the box body 1 and below the outlets of the plurality of material guiding plates 2, the pair of fixing plates 3 are of hollow structures and are internally provided with a pair of moving plates 4 in a sliding manner, the bottom of the pair of fixing plates 3 is provided with a pair of first fixing blocks 5, the pair of first fixing blocks 5 are provided with a pair of electric telescopic rods 6, the telescopic ends of the pair of electric telescopic rods 6 are connected with a pair of second fixing blocks 7, the pair of second fixing blocks 7 are connected with the bottoms of the moving plates 4, a first cylinder 8 is rotatably arranged below the outlets of the pair of moving plates 4 on the side walls at two sides of the box body 1, two ends of the first cylinder 8 are provided with a pair of rotating shafts 14, the rotating shafts 14 penetrate through the side walls at two sides of the box body 1 and are rotatably connected with the box body 1, one side of the first cylinder 8 is provided with a plurality of rotating shafts 26, the rotating shafts 11 are rotatably connected with the rotating shafts 11 at one side of the first cylinder 8, the other ends of the rotating shafts 11 are rotatably connected with the rotating shafts 11, the threaded rods 11 are rotatably arranged at one side of the cylinder 8, the cylinder 11 are rotatably connected with the other end 11, the threaded rod is rotatably connected with the threaded rod 11, the threaded rod is rotatably connected with one end 11 at one end of the side of the cylinder 11, and the threaded rod is rotatably connected with one end 11 by one end of the threaded rod, and the threaded rod is rotatably 11 through the threaded rod is rotatably connected with the threaded rod 11, the plurality of moving rods 10 are arranged in the plurality of second cylinder bodies 9 and are in sliding connection with the plurality of second cylinder bodies 9, a pair of buffer assemblies are arranged in the box body 1 and positioned on two sides below the first cylinder body 8, and a conveying assembly is arranged in the box body 1; each buffer assembly comprises a fixed shaft 17, a buffer plate 18, a compression spring 19 and a fixed strip 20, wherein the fixed shaft 17 is fixedly arranged on the side walls of two sides of the box body 1, the buffer plate 18 is obliquely arranged in the box body 1, the top of the buffer plate is rotationally connected with the fixed shaft 17, the fixed strip 20 is arranged below the buffer plate 18, one end of the compression spring 19 is connected with the buffer plate 18, and the other end of the compression spring 19 is connected with the fixed strip 20; the conveying assembly comprises a plurality of pairs of supporting legs 21, a plurality of pairs of carrier rollers 22, a conveyor belt 23 and a second driving motor 24, wherein the plurality of pairs of supporting legs 21 are arranged at the bottom of an inner cavity of the box body 1, the plurality of pairs of carrier rollers 22 are rotatably arranged on the plurality of pairs of supporting legs 21, the conveyor belt 23 is arranged on the plurality of pairs of carrier rollers 22, the second driving motor 24 is arranged on one of the supporting legs 21, the output end of the second driving motor is connected with a roller shaft of the corresponding carrier roller 22, and a through groove 25 is formed in the box body 1 and corresponds to the outlet side of the conveyor belt 23; a limiting ring 15 is arranged on the threaded rod 11 and positioned on the inner side of the first cylinder 8 and on the side far away from the groove; the outer end of the threaded rod 11, which is positioned on the first barrel 8, is connected with a hand wheel 16.
The detailed connection means are known in the art, and the following mainly introduces the working principle and process, specifically as follows:
in the present utility model, the first driving motor 26, the second driving motor 24 and the electric telescopic rod 6 are all connected with an external electric control system through wires, and the above devices and the connection manner are all in the prior art, and are not described in detail herein.
According to the description, as shown in fig. 1-5, when the utility model is used, firstly, the gap between the pair of moving plates 4 and the extension distance of the plurality of moving rods 10 in the plurality of second cylinders 9 are adjusted according to the diameter of a tubular material to be conveyed, when the gap between the pair of moving plates 4 is adjusted, the pair of electric telescopic rods 6 are started, and as the ends of the pair of electric telescopic rods 6 are fixedly connected with the pair of first fixed blocks 5 at the bottoms of the pair of fixed plates 3, the telescopic ends are connected with the pair of second fixed blocks 7 arranged at the bottoms of the pair of moving plates 4, when the telescopic ends of the pair of electric telescopic rods 6 move, the pair of moving plates 4 can be driven to slide in the pair of fixed plates 3, so that the gap between the bottom ends of the pair of moving plates 4 is adjusted, and the outlets of the pair of moving plates 4 are adapted to the diameter of the tubular material; when the extension distance of the plurality of moving rods 10 in the plurality of second cylinder bodies 9 is adjusted, the threaded rod 11 arranged in the first cylinder body 8 is screwed and rotated, the plurality of transmission blocks 12 in threaded connection with the threaded rod 11 are driven to move when the threaded rod 11 rotates, the plurality of connecting rods 13 hinged with the plurality of transmission blocks 12 are driven to move when the plurality of transmission blocks 12 move, the plurality of moving rods 10 hinged with the other end of the plurality of connecting rods 13 are driven to slide in the plurality of second cylinder bodies 9 when the plurality of connecting rods 13 move, and therefore the extension distance of the plurality of moving rods 10 in the plurality of second cylinder bodies 9 is adjusted; secondly, conveying a plurality of tubular materials into the box body 1 through an opening at the top of the box body 1, enabling the materials to fall to an outlet between a pair of moving plates 4 through a plurality of guide plates 2 obliquely arranged in the box body 1, falling between a pair of second cylinders 9 and a pair of moving rods 10 on a first cylinder 8, starting a first driving motor 26 arranged on one side wall of the box body 1 again, driving a rotating shaft 14 connected with the first driving motor 26 to rotate when the output end of the first driving motor 26 rotates, driving the first cylinder 8 to rotate by the rotating shaft 14, conveying the tubular materials in a rotating mode when the first cylinder 8 rotates, enabling the tubular materials to fall onto a conveying assembly through a buffer assembly arranged in the box body 1, and finally conveying the tubular materials outwards through the conveying assembly; according to the utility model, the size of the outlet gap between the pair of movable plates 4 is regulated through the pair of air cylinders, and the extension distance of the plurality of movable rods 10 in the plurality of second cylinder bodies 9 is regulated through screwing the threaded rods 11, so that tubular materials with different diameters are conveyed, a better uniform conveying effect can be realized, and the device has good applicability.
In one embodiment, when the first cylinder 8 rotates to convey the tubular material, the tubular material falls onto the buffer plate 18, the buffer plate 18 is rotatably connected to the fixed shaft 17 connected to the side wall of the case 1, and the buffer plate 18 is rotated, and the compression spring 19 disposed between the buffer plate 18 and the fixing strip 20 can buffer the buffer plate 18 from the tubular material.
There is a possibility of implementation that the second driving motor 24 provided on the supporting leg 21 is started, and the output end of the second driving motor 24 rotates to drive the carrier roller connected with the second driving motor to rotate, so that the conveyor belt rotates to convey the tubular material outwards.
In one embodiment, a stop ring 15 is provided on the threaded rod 11 on the inner side of the first cylinder 8 facing away from the recess, the stop ring 15 preventing axial displacement of the threaded rod 11 during rotation.
In one implementation possibility, a hand wheel 16 is connected to the threaded rod 11 at the outer end of the first cylinder 8, and the threaded rod 11 is conveniently screwed by rotating the hand wheel 16.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a uniform feeding device for machining, includes open-top box (1), the slope is provided with a plurality of stock guide (2) in box (1), a serial communication port, on the lateral wall of box (1) both sides and lie in the below slope of a plurality of stock guide (2) are provided with a pair of fixed plate (3), a pair of fixed plate (3) are hollow structure and inside slip are provided with a pair of movable plate (4), a pair of the bottom of fixed plate (3) is provided with a pair of first fixed block (5), a pair of be provided with a pair of electric telescopic handle (6) on first fixed block (5), a pair of electric telescopic handle (6) flexible end is connected with a pair of second fixed block (7), a pair of second fixed block (7) are connected with the bottom of movable plate (4), on box (1) both sides lateral wall and lie in the below rotation of a pair of movable plate (4) export be provided with first barrel (8), first barrel (8) are provided with motor (14) a pair of pivot (14) and a pair of pivot (14) are connected with one side wall (14) on one side of box (1) and one side of drive motor (14) are connected with one side of the box (14), the novel plastic box is characterized in that a plurality of second cylinders (9) are arranged on the first cylinder (8) in a communicating mode, a threaded rod (11) is arranged in the first cylinder (8) in a rotating mode, a groove is formed in one side inner wall of the first cylinder (8), one end of the threaded rod (11) is arranged in the groove and is connected with the cylinder in a rotating mode, the other end of the threaded rod penetrates through the side wall of the other side of the first cylinder (8) and the rotating shaft (14) to be connected with the cylinder in a rotating mode, a plurality of transmission blocks (12) are connected to the threaded rod (11) in a threaded mode, a plurality of connecting rods (13) are hinged to each transmission block (12), a plurality of moving rods (10) are hinged to the other ends of the connecting rods (13), the moving rods (10) are arranged in the second cylinders (9) in a plurality of the second cylinders and are connected with the second cylinders (9) in a sliding mode, a pair of buffer assemblies are arranged on two sides below the first cylinder (8) in the box body (1), and conveying assemblies are arranged in the box body (1).
2. The uniform feeding device for machining according to claim 1, wherein each buffer assembly comprises a fixed shaft (17), a buffer plate (18), a compression spring (19) and a fixing strip (20), the fixed shafts (17) are fixedly arranged on the side walls of two sides of the box body (1), the buffer plate (18) is obliquely arranged in the box body (1) and the top of the buffer plate is rotationally connected with the fixed shafts (17), the fixing strip (20) is arranged below the buffer plate (18), one end of each compression spring (19) is connected with the buffer plate (18), and the other end of each compression spring is connected with the fixing strip (20).
3. The uniform feeding device for machining according to claim 1, wherein the conveying assembly comprises a plurality of pairs of supporting legs (21), a plurality of pairs of carrier rollers (22), a conveyor belt (23) and a second driving motor (24), the plurality of pairs of supporting legs (21) are arranged at the bottom of an inner cavity of the box body (1), the plurality of pairs of carrier rollers (22) are rotatably arranged on the plurality of pairs of supporting legs (21), the conveyor belt (23) is arranged on the plurality of pairs of carrier rollers (22), the second driving motor (24) is arranged on one of the supporting legs (21) and the output end of the second driving motor is connected with a roller shaft of the corresponding carrier roller (22), and through grooves (25) are formed in the box body (1) and on the outlet side of the corresponding conveyor belt (23).
4. A uniform feeding device for machining according to claim 1, characterized in that a limit ring (15) is arranged on the threaded rod (11) and on the side of the inner side of the first cylinder (8) away from the groove.
5. A uniform feeding device for machining according to claim 1, characterised in that the threaded rod (11) is connected to a hand wheel (16) at the outer end of the first cylinder (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322000506.XU CN220260314U (en) | 2023-07-28 | 2023-07-28 | Uniform feeding device for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322000506.XU CN220260314U (en) | 2023-07-28 | 2023-07-28 | Uniform feeding device for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220260314U true CN220260314U (en) | 2023-12-29 |
Family
ID=89315346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322000506.XU Active CN220260314U (en) | 2023-07-28 | 2023-07-28 | Uniform feeding device for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220260314U (en) |
-
2023
- 2023-07-28 CN CN202322000506.XU patent/CN220260314U/en active Active
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