Feeding device for clutch center sleeve inserts

Abstract

The utility model provides a feeding device for a clutch center sleeve insert, which comprises a vibration feeding disc, a vibration base is arranged at the bottom of the vibration feeding disc, an annular fence is arranged on the vibration feeding disc, a spiral track which ascends spirally is arranged on the inner side of the annular fence, and the spiral track is arranged on the vibration base. A leakage groove is formed in the position, away from the edge of the annular fence, of the uppermost layer of the spiral track, and a protruding strip is arranged on the inner side, over the leakage groove, of the annular fence. According to the utility model, the final passing clutch center sleeve insert is in a state that the large-diameter end faces downwards, so that the uniformity of the placing positions of workpieces is ensured, and the subsequent processing is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to clutch center cover insert processing technical field, concretely relates to a kind of feeding device for clutch center cover insert. BACKGROUND

[0002] As Figure 5 As shown in the drawing, the approximate shape of clutch center cover insert 3 is short rotary body, its two ends are large diameter end 31 and small diameter end 32 respectively, and it has axial center hole. Before processing, it is necessary to orderly feed the many disordered clutch center cover inserts, to facilitate subsequent processing. At present, the clutch center cover insert is usually transported by using vibration feeding tray. The workpiece is placed on the vibration feeding tray, and the vibration feeding tray drives each workpiece to its conveying path by vibration. But due to the overall slight flatness of the clutch center cover insert, the large diameter end 31 and small diameter end 32 of the workpiece are often placed upside down during machine feeding, which causes the workpiece to be placed in a non-uniform position, which is not conducive to subsequent workpiece picking. SUMMARY

[0003] In view of the deficiencies in the prior art, the utility model provides a feeding device for clutch center cover insert to solve the above problems.

[0004] The purpose of the utility model is achieved by the following technical solutions:

[0005] The utility model provides a feeding device for clutch center cover insert, which comprises a vibration feeding tray, a vibration base is arranged at the bottom of the vibration feeding tray, a ring-shaped fence is arranged on the vibration feeding tray, a spiral track in the form of spiral upward is arranged on the inner side of the ring-shaped fence, a leakage groove is formed at the edge of the ring-shaped fence away from the uppermost layer position of the spiral track, and a protruding strip is arranged on the inner side of the ring-shaped fence above the leakage groove.

[0006] Further, the width of the spiral track between the leakage groove and the ring-shaped fence is greater than the radius of the large diameter end of the clutch center cover insert, the distance between the protruding strip and the spiral track is slightly higher than the thickness of the large diameter end of the clutch center cover insert, and the thickness of the protruding strip is less than the radius difference between the large diameter end and the small diameter end of the clutch center cover insert.

[0007] Further, a guide plate is installed in the leakage groove, the top end of the guide plate is connected with the top edge of the leakage groove, the low end is inclined towards the center of the vibration feeding tray and connected with the bottom edge of the leakage groove.

[0008] Further, the arrangement mechanism comprises a motor, a rocker, a swing arm and a moving rod, a push groove is formed on the guide plate, the moving rod is slidably penetrated through the annular fence at the position corresponding to the push groove, so that the end of the moving rod close to the inner side of the vibrating feeding tray can penetrate through the push groove back and forth, the motor is installed outside the annular fence, the output shaft end of the motor is connected with one end of the rocker, the other end of the rocker is rotationally connected with one end of the swing arm, and the other end of the swing arm is rotationally connected with the other end of the moving rod.

[0009] Further, the two ends of the push groove extend transversely, and the end of the moving rod close to the inner side of the vibrating feeding tray is provided with a push plate matched with the push groove.

[0010] Further, the side wall of the spiral track and the inner wall of the annular fence are respectively provided with arc-shaped push pieces, the arc-shaped push pieces are arranged on the path of the spiral track below, and the spacing between the arc-shaped push pieces and the spiral track below is slightly higher than the overall height of the clutch center sleeve insert.

[0011] Further, the side wall of the spiral track and the inner wall of the annular fence are respectively provided with arc-shaped push pieces, the arc-shaped push pieces are arranged on the path of the spiral track below, and the spacing between the arc-shaped push pieces and the spiral track below is slightly higher than the overall height of the clutch center sleeve insert.

[0012] From the above technical solution, the utility model provides a feeding device for clutch center sleeve insert:

[0013] During the vibrating feeding process of the vibrating feeding tray, the clutch center sleeve insert is conveyed on the spiral track one by one, when the clutch center sleeve insert passes through the spiral track at the leakage groove, the clutch center sleeve insert with the large-diameter end downward has the gravity center on the spiral track, and the large-diameter end can pass below the convex strip, and the convex strip cannot push the small-diameter end, so that the clutch center sleeve insert at this position can smoothly pass through the spiral track at the leakage groove region, and when the clutch center sleeve insert in other position state passes through the spiral track at the leakage groove, firstly, the clutch center sleeve insert with the gravity center deviated from the leakage groove will directly roll back from the leakage groove to the vibrating feeding tray for re-conveying, and the clutch center sleeve insert in other position state cannot pass below the convex strip, so that the clutch center sleeve insert is pushed out of the spiral track by the convex strip, so that finally, the clutch center sleeve insert passing through is all in the state that the large-diameter end is downward, the uniformity of the workpiece placement position is ensured, and subsequent machining is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the specific embodiment of the utility model, the drawings needed in the specific embodiment will be briefly introduced below. In all the drawings, the elements or parts are not necessarily drawn according to the actual proportion.

[0015] Figure 1 It is a perspective structural schematic view of the utility model discloses a feeding device for clutch center sleeve insert;

[0016] Figure 2 It is a top view structural schematic diagram of the utility model for a clutch center sleeve insert's feeding device;

[0017] Figure 3 It is a sectional view of the top view structural schematic diagram of the utility model for a clutch center sleeve insert's feeding device in the leakage groove position;

[0018] Figure 4 It is a sectional view of the front view structural schematic diagram of the utility model for a clutch center sleeve insert's feeding device in the leakage groove position;

[0019] Figure 5 It is a three-dimensional structural schematic diagram of the clutch center sleeve insert;

[0020] Reference signs:

[0021] Vibration feeding disc 1, vibration base 11, annular fence 12, spiral track 13, leakage groove 131, guide plate 132, push groove 133, convex strip 14, arc-shaped push piece 15;

[0022] Arranging mechanism 2, motor 21, rocker 22, swing arm 23, moving rod 24, push plate 241;

[0023] Clutch center sleeve insert 3, large diameter end 31, small diameter end 32. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the specific embodiments of the utility model will be described in detail below with reference to the drawings. In the following description, a lot of specific details are set forth in order to give a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the utility model, so the utility model is not limited by the following disclosed specific embodiments.

[0025] It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or there can be intervening elements. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can be present. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be limiting.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the utility model belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

[0027] As Figures 1-5 shown, the embodiment provides a feeding device for clutch center sleeve insert, which comprises a vibrating feeding tray 1.

[0028] The bottom of the vibrating feeding tray 1 is provided with a vibrating base 11, and the vibrating feeding tray 1 is provided with a ring-shaped enclosure 12, and the inner side of the ring-shaped enclosure 12 is provided with a spiral track 13 in spiral ascending manner. The vibrating feeding tray 1 is a product of prior art, and thus its specific structure and principle will not be described in more details. The uppermost position of the spiral track 13 is provided with a leakage groove 131 away from the edge of the ring-shaped enclosure 12, so that the width of the spiral track 13 between the leakage groove 131 and the ring-shaped enclosure 12 is slightly narrower than the diameter of the large-diameter end 31 of the clutch center sleeve insert 3, and the inner side of the ring-shaped enclosure 12 above the leakage groove 131 is provided with a convex strip 14.

[0029] As Figure 4 shown, specifically, the spiral track 13 near the ring-shaped enclosure 12 is slightly downwardly inclined, so that the clutch center sleeve insert 3 can have its center of gravity deviated towards the ring-shaped enclosure 12 when on the spiral track 13, thereby preventing the clutch center sleeve insert 3 from falling off from the side of the spiral track 13 away from the ring-shaped enclosure 12.

[0030] It should be noted that the width of the spiral track 13 between the leakage groove 131 and the ring-shaped enclosure 12 is greater than the radius of the large-diameter end 31 of the clutch center sleeve insert 3, so that the central axis of the clutch center sleeve insert 3 can be located on the spiral track 13, thereby preventing the clutch center sleeve insert 3 from falling off from the leakage groove 131 when the large-diameter end 31 is downwardly directed. The distance between the convex strip 14 and the spiral track 13 is slightly higher than the thickness of the large-diameter end 31 of the clutch center sleeve insert 3, so that the large-diameter end 31 of the clutch center sleeve insert 3 can pass below the convex strip 14 when the large-diameter end 31 is downwardly directed, and the thickness of the convex strip 14 is less than the difference between the radius of the large-diameter end 31 and the small-diameter end 32 of the clutch center sleeve insert 3, so as to prevent the convex strip 14 from pushing against the small-diameter end 32 when the large-diameter end 31 is downwardly directed.

[0031] In the process of vibrating the feeding tray 1, the clutch center sleeve insert 3 is transported on the spiral track 13 one by one. When the clutch center sleeve insert 3 passes through the spiral track 13 at the leakage groove 131, the clutch center sleeve insert 3 with the large-diameter end 31 downward has the gravity center on the spiral track 13, and the large-diameter end 31 can pass under the convex strip 14, and the convex strip 14 does not push the small-diameter end, so that the clutch center sleeve insert 3 at this position can smoothly pass through the spiral track 13 at the leakage groove 131. When the clutch center sleeve insert 3 at other positions passes through the spiral track 13 at the leakage groove 131, the clutch center sleeve insert 3 with the gravity center deviated to the leakage groove 131 will directly roll back from the leakage groove 131 to the vibrating feeding tray 1 for re-transportation, and the clutch center sleeve insert 3 at other positions cannot pass under the convex strip 14, so that the clutch center sleeve insert 3 is pushed out of the spiral track 13 by the convex strip 14, so that the clutch center sleeve insert 3 finally passing through is in the state of the large-diameter end 31 downward, ensuring the uniformity of the workpiece placement position and facilitating subsequent processing.

[0032] Preferably, the leakage groove 131 is provided with a guide plate 132, the top end of the guide plate 132 is connected with the top edge of the leakage groove 131, the low end is inclined to the direction close to the center of the vibrating feeding tray 1 and connected with the bottom edge of the leakage groove 131, which is conducive to guiding the clutch center sleeve insert 3 not meeting the state of the large-diameter end 31 downward back to the vibrating feeding tray 1.

[0033] In order to avoid a large number of clutch center sleeve inserts 3 with the large-diameter end 31 not downward accumulated on the spiral track 13 below the leakage groove 131 affecting the material transportation, in an embodiment, a sorting mechanism 2 is further included, which includes a motor 21, a rocker 22, a swing arm 23 and a moving rod 24. The guide plate 132 is provided with a push groove 133, the moving rod 24 is slidably penetrated through the annular fence 12 corresponding to the position of the push groove 133, so that one end of the moving rod 24 close to the inner side of the vibrating feeding tray 1 can penetrate through the push groove 133 back and forth, the motor 21 is installed outside the annular fence 12, the output shaft end is connected with one end of the rocker 22, the other end of the rocker 22 is rotationally connected with one end of the swing arm 23, and the other end of the swing arm 23 is rotationally connected with the other end of the moving rod 24. When the motor 21 is started, the moving rod 24 can be driven to move back and forth through the rotation of the rocker 22 and the swing arm 23, so that the moving rod 24 repeatedly penetrates through the push groove 133 back and forth to push the clutch center sleeve inserts 3 not meeting the position requirements accumulated outside the leakage groove 131 back to the vibrating feeding tray 1, ensuring the normal feeding of the workpieces.

[0034] Preferably, the two ends of the push groove 133 extend transversely, and the one end of the moving rod 24 close to the inner side of the vibrating feeding tray 1 is provided with a push plate 241 matched with the push groove 133, so that the moving rod 24 can push more accumulated workpieces.

[0035] Preferably, the side wall of the spiral track 13 and the inner wall of the annular enclosure 12 are respectively provided with arc-shaped tabs 15, the arc-shaped tabs 15 are arranged on the path of the spiral track 13 below, the spacing between the arc-shaped tabs 15 and the spiral track 13 below is slightly higher than the overall height of the clutch center sleeve insert 3, and the annular enclosure 12 can block the stacked clutch center sleeve inserts 3 to prevent congestion in the conveying of the clutch center sleeve inserts 3.

[0036] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can still be modified, or some or all of the technical features can be replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application, and they should be covered in the scope of the claims and the specification of the present application.

Claims

1. A feeding device for a clutch center sleeve insert, characterized in that, The vibration feeding tray is provided with a vibration base at the bottom, and an annular fence is arranged on the vibration feeding tray, the inner side of the annular fence is provided with a spiral track spirally rising, a leakage groove is formed at the uppermost position of the spiral track away from the edge of the annular fence, and a convex strip is arranged on the inner side of the annular fence above the leakage groove.

2. The loading device for clutch center sleeve insert of claim 1, wherein, The width of the spiral track between the leakage groove and the annular fence is greater than the radius of the large-diameter end of the clutch center sleeve insert, the distance between the convex strip and the spiral track is slightly higher than the thickness of the large-diameter end of the clutch center sleeve insert, and the thickness of the convex strip is less than the radius difference between the large-diameter end and the small-diameter end of the clutch center sleeve insert.

3. The loading device for clutch center sleeve insert of claim 1, wherein, A guide plate is installed in the leakage groove, the top end of the guide plate is connected with the top edge of the leakage groove, the low end is inclined towards the center of the vibration feeding tray and connected with the bottom edge of the leakage groove.

4. The loading device for clutch center sleeve insert of claim 3, wherein, The arrangement mechanism further comprises a motor, a rocker, a swing arm and a moving rod, a push groove is formed in the guide plate, the moving rod is slidably penetrated through the annular fence at the position corresponding to the push groove, so that one end of the moving rod close to the inner side of the vibration feeding tray can be back and forth penetrated through the push groove, the motor is installed on the outer side of the annular fence, the output shaft end of the motor is connected with one end of the rocker, the other end of the rocker is rotationally connected with one end of the swing arm, and the other end of the swing arm is rotationally connected with the other end of the moving rod.

5. The loading device for clutch center sleeve insert of claim 4, wherein, The two ends of the push groove extend transversely, and the one end of the moving rod close to the inner side of the vibration feeding tray is provided with a push plate matched with the push groove.

6. The loading device for clutch center sleeve inserts of claim 1, wherein, The side of the spiral track close to the annular fence is slightly inclined downward.

7. The loading device for clutch center sleeve inserts of claim 1, wherein, The side wall of the spiral track and the inner wall of the annular fence are respectively provided with arc-shaped tabs, the arc-shaped tabs are arranged on the path of the spiral track below, and the distance between the arc-shaped tabs and the spiral track below is slightly higher than the overall height of the clutch center sleeve insert.

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