CN211027899U - Conveyer and spring wire winding equipment - Google Patents
Conveyer and spring wire winding equipment Download PDFInfo
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- CN211027899U CN211027899U CN201921723404.8U CN201921723404U CN211027899U CN 211027899 U CN211027899 U CN 211027899U CN 201921723404 U CN201921723404 U CN 201921723404U CN 211027899 U CN211027899 U CN 211027899U
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- spring
- feeding
- transfer device
- mounting portion
- wire winding
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Abstract
The utility model provides a conveyer and spring wire winding equipment, conveyer includes: a base having a mounting portion and a guide portion; the movable piece is movably connected to the mounting portion and provided with at least one abutting angle, and the abutting angle and the guide portion form a feeding gap with variable width. The feed gap of the conveyor may vary according to the width of the stock material, which passes through the feed gap and is conveyed by the conveyor to the processing station of the spring-filament winding apparatus without being conveyed from the rod core, so that the size of the stock material (e.g. width, thickness or diameter, etc.) is not limited by the diameter of the rod core.
Description
Technical Field
The utility model relates to a machine parts makes the field, in particular to conveyer and spring wire winding equipment.
Background
In the prior art, elastic elements such as springs or elastic sheets are generally fed from a rod core of manufacturing equipment, a conveying hole is formed in the rod core, and raw materials enter a processing station from the conveying hole, so that the width of the raw materials is directly limited by the aperture of the conveying hole in the rod core, and the raw materials with the width exceeding the diameter of the conveying hole cannot be processed by the manufacturing equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a conveyer, aim at solving the problem that the excellent core on the elastic element manufacture equipment among the prior art restricted the raw materials width.
To achieve the above object, the present invention provides a conveyor, comprising:
a base having a mounting portion and a guide portion;
the movable piece is movably connected to the mounting portion and provided with at least one abutting angle, and the abutting angle and the guide portion form a feeding gap with variable width.
Optionally, the conveying device further comprises an elastic element, one end of the elastic element is connected with the guide portion or the mounting portion, and the other end of the elastic element is connected with the movable element.
Optionally, the swing joint is for rotating the connection, conveyer still includes and installs the axis of rotation on the installation department, the moving part winds the axis of rotation rotates in order to form rotate the connection, wherein, the distance of the rotation central point of moving part to the guide part is less than the distance of rotation central point to the butt angle summit.
Optionally, the abutting angle includes a feeding side surface and a discharging side surface, the feeding side surface and the discharging side surface form the abutting angle, the feeding side surface faces the feeding direction of the conveying device, the discharging side surface faces the discharging direction of the conveying device, and the feeding side surface is an arc-shaped surface.
Optionally, the rotating shaft is offset from the center of the arc surface.
Optionally, the discharge side surface is a plane.
Optionally, the movable member further includes a vertex angle, and one end of the elastic member is connected to the vertex angle.
Optionally, the elastic member is a spring.
Optionally, the mounting portion is provided with a mounting hole.
The utility model discloses still provide a spring wire winding equipment, spring wire winding equipment includes as above arbitrary one conveyer, conveyer installs on the spring wire winding equipment and be located the feed direction of spring wire winding equipment.
The utility model discloses technical scheme is through a swing joint moving part on the installation department of base, and the moving part has at least one and supports the pressure angle, supports the pressure angle and forms the changeable feeding clearance of a width with the guide part of base, and this feeding clearance can be according to the width change of raw materials, and the raw materials passes from the feeding clearance, is conveyed to the processing station of spring wire winding equipment by conveyer, need not to follow the conveying of excellent core to the size of raw materials (as width, thickness or diameter etc.) does not receive the restriction of excellent core diameter.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of a conveying apparatus of the present invention;
fig. 2 is a schematic structural view of the moving member of the conveying device of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 10 | |
22 | Side surface of the feed |
| 11 | |
23 | |
| 12 | |
24 | |
| 13 | |
30 | |
| 20 | |
40 | |
| 21 | |
50 | Raw materials |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
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 efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1-2, the present invention provides a conveyor, comprising: a base 10, the base 10 having a mounting portion 12 and a guide portion 11; the movable piece 20 is movably connected to the mounting portion 12, the movable piece 20 has at least one abutting angle 21, and the abutting angle 21 and the guide portion 11 form a feeding gap (not shown) with a variable width.
In this embodiment, the conveying device is installed on a production device of an elastic element such as a spring 40 or a spring plate, for example, a wire winding device of the spring 40. The spring 40 wire winding equipment is provided with a processing station, the raw material 50 enters the processing station from the feeding side of the spring 40 wire winding equipment, and the spring 40 wire winding equipment processes the raw material 50 at the processing station and then flows out of the processing station from the discharging side of the spring 40 wire winding equipment. The conveying device is arranged on the feeding side of the spring 40 wire winding equipment, the raw material 50 is conveyed to a processing station of the spring 40 wire winding equipment through the conveying device, the base 10 comprises an installation part 12 and a guide part 11, the conveying device is fixed on production equipment of an elastic element through the base 10, in specific implementation, an installation hole can be formed in the installation part 12, the conveying device is fixed on the spring 40 wire winding equipment through a fixing part such as a screw or a screw, the conveying device can also be fixed on the spring 40 wire winding equipment through the guide part 11, or the conveying device and the spring 40 wire winding equipment can also be connected in a buckling mode, and the conveying device and the spring 40 wire winding equipment can be specifically arranged according to requirements.
The movable member 20 is disposed on the mounting portion 12 and rotatably connected to the mounting portion 12, the movable member 20 has a pressing angle 21, the pressing angle 21 and the guiding portion 11 form a feeding gap (not shown), the width of the feeding gap can be changed according to the width of the material, and the raw material 50 passes through the feeding gap and is conveyed to the processing station of the wire winding device of the spring 40 by the conveying device. The pressing angle 21 presses the raw material 50 in the feeding gap against the guide portion 11, and when the raw material 50 is subjected to a pulling force of the wire winding device of the spring 40, the friction force between the raw material 50 and the movable element 20 causes the movable element 20 to rotate counterclockwise (as shown in fig. 1), and the raw material 50 moves from the discharging side of the conveying device, so as to enter the spring 40 production device.
The distance from the center point of rotation of the movable piece 20 to the guide portion 11 is smaller than the distance from the center point of rotation to the abutting angle 21, which allows the raw material 50 to move only from the feed side to the discharge side. Assuming that the distance from the rotation center point of the movable member 20 to the guide portion 11 is X, the distance from the rotation center to the pressing angle 21 is Y, and the distance from the pressing angle 21 to the vertical projection point of the rotation center on the guide portion 11 is Z, X, Y and Z jointly form a right triangle, in which Y is a hypotenuse, because the distance from the rotation center to any point between the pressing angle 21 and the vertical projection point is smaller than Y, when the raw material 50 is subjected to a pulling force from the discharging side, the movable member 20 rotates counterclockwise, the raw material 50 moves from the feeding side to the discharging side, when the raw material 50 is subjected to a pulling force from the feeding side, the pressing angle 21 blocks the raw material 50, and the movable member 20 cannot rotate clockwise in the opposite direction. Thus, the feedstock 50 can only move from the infeed side to the outfeed side and not in the reverse direction.
One end of the elastic element is connected with the guide part 11, the other end is connected with the movable element 20, when the raw material 50 drives the movable element 20 to rotate, the elastic element is in a stretching state, and once the raw material 50 stops moving, the movable element 20 is reset under the action of the tensile force of the elastic element. The elastic member may be the spring 40 or an elastic rubber having elastic expansion and contraction properties.
Since the raw material 50 enters the processing position of the spring 40 filament winding device from the conveying device provided by the embodiment, the raw material does not need to be conveyed from the rod core, so that the size (such as width, thickness or diameter) of the raw material 50 is not limited by the diameter of the rod core, and the installation is convenient.
Further, the transmission device further comprises a rotating shaft 30 mounted on the mounting portion 12, the movable member 20 rotates around the rotating shaft 30 to form the rotating connection, and the rotating center is located at the center of the rotating shaft 30.
The movable piece 20 and the installation part 7 12 form a rotating connection through the rotating shaft 30, when the raw material 50 is subjected to a pulling force from the discharging side, the movable piece 20 rotates anticlockwise around the rotating shaft 30, the raw material 50 moves from the feeding side to the discharging side, and when the raw material 50 stops moving, the movable piece 20 rotates around the rotating shaft 30 under the pulling force of the elastic piece to realize resetting.
Specifically, the abutting angle 21 is formed by a feeding side surface 22 and a discharging side surface 23, the feeding side surface 22 faces the feeding direction of the conveying device, the discharging side surface 23 faces the discharging direction of the conveying device, and the feeding side surface 22 is an arc-shaped surface.
The pressing angle 21 is formed by a feeding side surface 22 and a discharging side surface 23, the feeding side surface 22 faces the feeding direction of the conveying device, the discharging side surface 23 faces the discharging direction of the conveying device, wherein the feeding side surface 22 is an arc-shaped surface, and the surface of the feeding side surface 22 is smooth so as to facilitate the rotation of the moving member 20.
In the preferred embodiment, the discharge side 23 and the feeding side 22 are perpendicular to the mounting portion 12, the feeding side 22 is an arc-shaped surface, and the discharge side 23 is a plane. It will be appreciated that the discharge side 23 is not limited to a flat surface, but may be any curved surface, for example, the discharge side 23 is streamlined for assembly.
Because the feeding side surface 22 is an arc surface, when the width of the raw material 50 is large, the moving member 20 rotates counterclockwise with a large amplitude, and when the width of the raw material 50 is small, the moving member 20 rotates counterclockwise with a small amplitude, so that the feeding gap formed by the abutting angle 21 and the guide portion 11 can be changed according to the width of the raw material 50.
It can be understood that, the feeding gap formed by the pressing angle 21 and the guiding portion 11 with variable width is not limited to the above implementation manner, for example, the moving member 20 is elastically connected to the mounting portion 12 by a pressing spring, the pressing angle 21 presses the raw material 50 between the moving member 20 and the guiding portion 11 by the elastic force of the pressing spring, at this time, the feeding gap in which the raw material 50 is located is formed by the pressing angle 21 and the guiding portion 11, and under the elastic force of the pressing spring, the feeding gap can also vary according to the width of the raw material 50, and in order to prevent the pressing spring from bending and deforming, an accommodating groove can be formed on the moving member to accommodate the pressing spring.
In one embodiment, the rotation axis 30 is offset from the center of the arc.
In order to ensure that the distance from the center point of rotation of the movable element 20 to the guide portion 11 is smaller than the distance from the center point of rotation to the abutting angle 21, the rotation axis 30 is offset from the center of the arc.
The movable member 20 further includes a top corner 24, and one end of the elastic member is connected to the top corner 24.
In this embodiment, the elastic member is a spring 40, one end of the spring 40 is connected to the vertex angle 24 of the opening facing the arc-shaped surface, and the other end is connected to the guide portion 11. Therefore, in contrast to the right triangle formed by X, Y, Z, when the material 50 is not moving, the spring 40 is located on the side of the oblique side Y, the material 50 moves from the feeding side to the discharging side to drive the movable member 20 to rotate, and the end of the spring 40 connected to the top corner 24 also follows the rotation of the movable member 20, so that the spring 40 is in a stretched state, and when the material 50 stops moving, the spring 40 pulls the movable member 20 to return to its original position.
The mounting portion 12 is provided with a mounting hole 13, and the conveying device is mounted on the spring wire winding device through the mounting hole 13. Alternatively, the mounting hole 13 may be formed in the guide portion 11, specifically, may be determined according to the mounting direction of the conveyor.
The utility model discloses still provide a spring wire winding equipment, spring wire winding equipment includes as above conveyer, conveyer installs spring wire winding equipment is last and to be located the direction of feed of spring wire winding equipment.
The conveying device is arranged in the feeding direction of the spring wire winding equipment, and the raw material 50 enters the processing position of the spring 40 wire winding equipment from the conveying device and does not need to be conveyed from the rod core, so that the size (such as width, thickness or diameter and the like) of the raw material 50 which can be processed by the spring wire winding equipment is not limited by the diameter of the rod core, and the installation is convenient.
The above is only the optional embodiment of the present invention, and not therefore the limit to the patent scope of the present invention, all the concepts of the present invention utilize the equivalent structure transformation of the content of the specification and the attached drawings, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.
Claims (10)
1. A conveyor, characterized in that it comprises:
a base having a mounting portion and a guide portion;
the movable piece is movably connected to the mounting portion and provided with at least one abutting angle, and the abutting angle and the guide portion form a feeding gap with variable width.
2. The transfer device of claim 1, further comprising an elastic member having one end connected to the guide portion or the mounting portion and the other end connected to the movable member.
3. The transfer device of claim 1, wherein the movable connection is a rotational connection, the transfer device further comprising a rotational shaft mounted on the mounting portion, the movable member rotating about the rotational shaft to form the rotational connection, wherein a distance from a rotational center point of the movable member to the guide portion is less than a distance from the rotational center point to a vertex of the pressing angle.
4. The conveyor of claim 3, wherein the abutting angle comprises a feeding side and a discharging side, the feeding side and the discharging side form the abutting angle, the feeding side faces the feeding direction of the conveyor, the discharging side faces the discharging direction of the conveyor, and the feeding side is an arc-shaped surface.
5. The transfer device of claim 4, wherein the axis of rotation is offset from a center of the arcuate surface.
6. The transfer device of claim 4, wherein the discharge side surface is planar.
7. The transfer device of claim 2 wherein said movable member further comprises a top corner, one end of said elastic member being attached to said top corner.
8. The transfer device of claim 7, wherein the resilient member is a spring.
9. The transfer device of claim 1, wherein the mounting portion defines a mounting hole.
10. A spring-winding apparatus, characterized in that it comprises a conveyor according to any one of claims 1-9, which is mounted on the spring-winding apparatus in the feed direction of the spring-winding apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921723404.8U CN211027899U (en) | 2019-10-14 | 2019-10-14 | Conveyer and spring wire winding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921723404.8U CN211027899U (en) | 2019-10-14 | 2019-10-14 | Conveyer and spring wire winding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211027899U true CN211027899U (en) | 2020-07-17 |
Family
ID=71540768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921723404.8U Active CN211027899U (en) | 2019-10-14 | 2019-10-14 | Conveyer and spring wire winding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211027899U (en) |
-
2019
- 2019-10-14 CN CN201921723404.8U patent/CN211027899U/en active Active
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